Provided is a contact determination device capable of determining the presence or absence of contact of a hand or the like and breakage such as a crack of a detection electrode. A contact determination device (100) comprises: a detection electrode (110) provided along a contact portion (11A), and having a first end part (111) and a second end part (112) located at opposite ends; a shield electrode (120) opposed to the detection electrode and capacitively coupled to the detection electrode; an alternating-current signal output unit (142A) that outputs an alternating-current signal to the detection electrode or the shield electrode; a first wiring (A1) connected to the first end part of the detection electrode; a second wiring (A2) connected to the second end part of the detection electrode; and a determination unit (151) that determines the presence or absence of an abnormality in the detection electrode on the basis of a first output signal output from the first wiring and a second output signal output from the second wiring, and determines contact of an object (H) to be detected with the contact portion on the basis of the first output signal or the second output signal.
G01V 3/08 - Prospection ou détection électrique ou magnétiqueMesure des caractéristiques du champ magnétique de la terre, p. ex. de la déclinaison ou de la déviation fonctionnant au moyen de champs magnétiques ou électriques produits ou modifiés par les objets ou les structures géologiques, ou par les dispositifs de détection
An input apparatus includes a casing having an opening on one side in a first direction, a panel at least partly exposed through the opening and configured to receive a touch operation and a pressing operation, a holder supporting the panel and reciprocating together with the panel along with the pressing operation, a board in the casing, a sensor provided on the panel and configured to detect the touch operation, a pressure detecting portion configured to detect the pressing operation, and a connector that is provided on the board and connects to a signal cable extending from the sensor. The holder includes a temporary holding portion that holds the board in a state where the board is movable at least in the first direction relative to the holder. The casing includes a stopper that comes into contact with the board from the other side in the first direction.
A lens drive device includes a support, a lens holder that includes a cylinder configured to arrange a lens body in the cylinder, and that is movable with respect to the support in a direction of an optical axis, and a plurality of shape memory alloy wires that are provided between the support and the lens holder, and that are configured to move the lens holder in the direction of the optical axis.
G02B 27/64 - Systèmes pour donner des images utilisant des éléments optiques pour la stabilisation latérale et angulaire de l'image
F03G 7/06 - Mécanismes produisant une puissance mécanique, non prévus ailleurs ou utilisant une source d'énergie non prévue ailleurs utilisant la dilatation ou la contraction des corps produites par le chauffage, le refroidissement, l'humidification, le séchage ou par des phénomènes similaires
G03B 5/00 - Réglage du système optique relatif à l'image ou à la surface du sujet, autre que pour la mise au point présentant un intérêt général pour les appareils photographiques, les appareils de projection ou les tireuses
G03B 13/36 - Systèmes de mise au point automatique
Sensor cleaning systems are disclosed for cleaning an entrance surface through which light beams are transmitted from an environment to a vehicle-mounted sensor. The sensor cleaning system includes multiple washing elements that dispense a heated or non-heated washer fluid over the entrance surface from different angles, and multiple wiping elements that move independently over the entrance surface. The washing and dispensing elements wash and wipe the entrance surface in a sequence of reconfigurable wiping and washing steps. During vehicle shut down and startup processes, the sensor cleaning system automatically performs a cleaning process. After a last cleaning process performed during a vehicle shut down process, the wiping elements cover the entrance surface to shield the entrance surface from dirt and other debris that could interfere with sensor operation.
B60S 1/56 - Nettoyage des pare-brise, fenêtres ou dispositifs optiques spécialement adaptés pour nettoyer d'autres parties ou dispositifs que les fenêtres avant ou les pare-brise
B60S 1/08 - Essuie-glaces ou analogues, p. ex. grattoirs caractérisés par l'entraînement entraînés électriquement
A vibration generating device includes a housing; a movable body housed in the housing; a support configured to support the movable body so as to be vibratable; a bracket that includes a main plate and an attachment plate extending from the main plate, and is attached to the housing via the attachment plate; a coil attached to the main plate; and a permanent magnet attached to the movable body and configured to generate a magnetic flux toward the coil.
H02K 33/02 - Moteurs avec un aimant, un induit ou un système de bobines à mouvement alternatif, oscillant ou vibrant avec des induits entraînés dans un sens par application d'énergie à un système à une seule bobine et ramenés par une force d'origine mécanique, p. ex. par des ressorts
6.
TRANSDUCER INCLUDING PIEZOELECTRIC ELEMENT AND METHOD OF PRODUCING SAME
A transducer includes a flexible substrate, a piezoelectric element formed on a surface of the flexible substrate, and a support member, in which holes are formed, having a higher rigidity than the flexible substrate. The surface of the flexible substrate has an element region in which the piezoelectric element is continuous in a planar direction of the piezoelectric element. The support member is stacked to the flexible substrate in a manner such that the holes face the element region. The flexible substrate is freely movable in each of the holes, and a region of the flexible substrate corresponding to a region other than the holes of the support member is fixed to the support member.
A current sensor has: a bus bar extending in a first direction; a magnetic shield having a portion that faces the bus bar along a third direction; a magnetic sensor facing the bus bar along the third direction on an opposite side of the bus bar to a side on which the magnetic shield is placed; and a case molded integrally with part of the bus bar. The magnetic shield has: a U-shaped portion that has a bottom wall including a portion that faces the bus bar along the third direction and also has two side walls, facing each other in the second direction, that is erected in the third direction from ends of the bottom wall in a second direction; an attachment portion that is adjoined to the U-shaped portion and is fixed to the case; and a link portion that links the U-shaped portion and attachment portion together.
G01R 15/20 - Adaptations fournissant une isolation en tension ou en courant, p. ex. adaptations pour les réseaux à haute tension ou à courant fort utilisant des dispositifs galvano-magnétiques, p. ex. des dispositifs à effet Hall
G01R 19/00 - Dispositions pour procéder aux mesures de courant ou de tension ou pour en indiquer l'existence ou le signe
A capacitive sensor according to one aspect of the present invention comprises: a detection area in which a drive electrode and a detection electrode are formed on a substrate; and a non-detection area which is positioned outside the detection area as viewed from the normal direction of the substrate and in which a drive wire connected to the drive electrode and a detection wire connected to the detection electrode are formed. The non-detection area comprises: the drive wire; a dummy lead wire disposed apart from the detection wire; and a corrosion resistant portion which is disposed between at least one of the drive wire or the detection wire and the dummy lead wire and which is in contact with none of the drive wire, the detection wire, and the dummy lead wire. This arrangement can enhance the resistance against the corrosion of the wires.
A current sensor 10 according to the present invention includes: a bus bar 12 through which a current to be measured flows; and a magnetic sensor 13 disposed so as to be capable of detecting a magnetic field generated by the bus bar 12. The current sensor 10 has a conductor 14 made of a non-magnetic material, and the conductor 14 is disposed on the opposite side from the bus bar 12 across the magnetic sensor 13. Thus, the present invention suppresses a problem with the frequency characteristic of a current sensor, wherein a measurement error increases due to the skin effect proportional to the frequency of a current to be measured flowing through the bus bar, leading to improved measurement accuracy.
G01R 15/20 - Adaptations fournissant une isolation en tension ou en courant, p. ex. adaptations pour les réseaux à haute tension ou à courant fort utilisant des dispositifs galvano-magnétiques, p. ex. des dispositifs à effet Hall
A control apparatus includes a lever configured to be tilted, a first resistor extending in a first direction on a surface of a board, a first operatively connected member configured to rotate as the lever is tilted, and a first holder holding a first slider and sliding the first slider on the first resistor by moving in the first direction as the first operatively connected member rotates. The first drive transmitting portion includes a first protrusion integrated with the first holder and protruding in a second direction perpendicular to the first direction, and a first engaging portion integrated with the first operatively connected member and including a pair of clamping pieces that clamps the first protrusion from opposite sides. The first protrusion includes a protruding portion having a third direction component perpendicular to the first direction and the second direction and protruding between the pair of clamping pieces.
A press switch device allowing for continuous pressing and rotating operations and having a simple structure, comprising: an operation body, provided with an operation part allowing for a pressing operation, and capable of ascending and descending in a first direction; a driven member, provided with a through hole, and capable of rotating around an axis parallel to the first direction when the operation body ascends and descends; a housing, accommodating parts of the driven member and the operation body therein; a reset spring, arranged between the housing and the operation body, and providing the operation body with a restoring force in an opposite direction to the pressing operation; a movable contact, arranged at the bottom of the driven member; and a fixed contact, arranged on the housing and opposite to the movable contact. The driven member is provided with a linkage column protruding from the side wall of the through hole towards part of the operation body, the operation body is provided with a guide part, and the guide part is in contact with the linkage column when the operation body ascends and descends in the first direction, so as to convert the pressing force in the first direction into the force in the circumferential direction around the axis, so that the driven member rotates around the axis, and the contact position between the movable contact and the fixed contact is changed.
A current sensor 10 according to the present invention includes: a bus bar 11 through which a current to be measured flows; a magnetic sensor 12 which is disposed so as to face the bus bar 11 and detects magnetism generated by the bus bar 11; and a housing 13 having a case 14 and a cover 15, the case 14 and the cover 15 holding the bus bar 11 in between. The housing 13 has a bus bar fixing part 16 made of a metal material, and the bus bar 11 is fixed to the bus bar fixing part 16 in a state of being in contact with the bus bar fixing part 16. Thus, the current sensor 10 according to the present invention allows the housing 13 to be used universally for bus bars of various shapes, thereby suppressing a positional deviation of the bus bar relative to the case and improving measurement accuracy.
G01R 15/20 - Adaptations fournissant une isolation en tension ou en courant, p. ex. adaptations pour les réseaux à haute tension ou à courant fort utilisant des dispositifs galvano-magnétiques, p. ex. des dispositifs à effet Hall
13.
Radar Signal Processing in Advanced Driver Assistance Systems
An advanced driver assistance system (ADAS) radar includes at least one transmit antenna coupled with a vehicle, the at least one transmit antenna configured to transmit radar signals from the vehicle towards a scene of interest, at least one receive antenna coupled with the vehicle, the at least one receive antenna configured to receive reflected radar signals, and at least one processor. The processor is configured to execute computer-executable instructions to obtain multiple time-samples of the reflected radar signals from the at least one receive antenna at specified periodic intervals, execute an auto-correlation algorithm on the obtained multiple time-samples, normalize a ratio of zeroth lag and first lag according to an output of the auto-correlation algorithm, and compare the normalized ratio of the zeroth lag and the first lag to a specified threshold, to determine whether the reflected radar signals include an identified road clutter object.
G01S 13/931 - Radar ou systèmes analogues, spécialement adaptés pour des applications spécifiques pour prévenir les collisions de véhicules terrestres
G01S 7/41 - Détails des systèmes correspondant aux groupes , , de systèmes selon le groupe utilisant l'analyse du signal d'écho pour la caractérisation de la cibleSignature de cibleSurface équivalente de cible
A display device for displaying an aerial image using retro-reflection includes: a light source configured to output an image; an optical member configured to split incident light into reflected light and transmitted light at a predetermined ratio; and a retro-reflective member configured to reflect light incident thereon from the optical member. In this display device, light representing the image is incident on the retro-reflective member through the optical member, and an aerial image is displayed by the light reflected by the retro-reflective member. The retro-reflective member is inclined such that light that is a specularly reflected part of the light incident on the retro-reflective member from the optical member is oriented in a direction away from a direction of the aerial image.
G02B 30/56 - Systèmes ou appareils optiques pour produire des effets tridimensionnels [3D], p. ex. des effets stéréoscopiques l’image étant construite à partir d'éléments d'image répartis sur un volume 3D, p. ex. des voxels en projetant une image aérienne ou flottante
A vibration generating device includes a movable body in a housing, supported to vibrate along a first direction; a bracket attached to the housing, including a body plate extending in a second direction and a first reinforcing plate extending in a third direction from one end of the body plate in the second direction; a coil attached to the body plate, including main-bundle-wire-parts in the second direction connected by a sub-bundle-wire-part; and a magnet attached to the movable body on another side of the coil in the third direction, generating a magnetic flux toward the main-bundle-wire-part. One end of the magnet in the second direction is inside one end of the sub-bundle-wire-part in the second direction. The first reinforcing plate extends from inside one end of the sub-bundle-wire-part in the second direction and outside one end of the magnet in the second direction, toward another side in the third direction.
H02K 5/02 - Enveloppes ou enceintes caractérisées par le matériau les constituant
H02K 33/02 - Moteurs avec un aimant, un induit ou un système de bobines à mouvement alternatif, oscillant ou vibrant avec des induits entraînés dans un sens par application d'énergie à un système à une seule bobine et ramenés par une force d'origine mécanique, p. ex. par des ressorts
A tactile force-applying input device (100) comprises: a base (3); an operation member (1) that is supported so as to be movable in a Z-axis direction with respect to the base (3); a shape-memory alloy wire (4) that changes in length as the operation member (1) moves toward a Z2 side; and a control device (10) that is electrically connected to the shape-memory alloy wire (4) and changes the length of the shape-memory alloy wire (4) by changing a current flowing through the shape-memory alloy wire (4) when the operation member (1) moving toward the Z2 side reaches a first position. The control device (10) causes a measurement current to flow to the shape-memory alloy wire (4) so as to measure a resistance value of the shape-memory alloy wire (4), and detects a position of the operation member (1) on the basis of the resistance value.
G06F 3/02 - Dispositions d'entrée utilisant des interrupteurs actionnés manuellement, p. ex. des claviers ou des cadrans
G06F 3/01 - Dispositions d'entrée ou dispositions d'entrée et de sortie combinées pour l'interaction entre l'utilisateur et le calculateur
H01H 13/85 - Interrupteurs ayant un organe moteur à mouvement rectiligne ou des organes adaptés pour pousser ou tirer dans une seule direction, p. ex. interrupteur à bouton-poussoir ayant une pluralité d'éléments moteurs associés à différents jeux de contacts, p. ex. claviers caractérisés par des fonctions ergonomiques, p. ex. pour claviers miniaturesInterrupteurs ayant un organe moteur à mouvement rectiligne ou des organes adaptés pour pousser ou tirer dans une seule direction, p. ex. interrupteur à bouton-poussoir ayant une pluralité d'éléments moteurs associés à différents jeux de contacts, p. ex. claviers caractérisés par un fonctionnement avec réaction sensorielle, p. ex. avec réaction acoustique caractérisés par des éléments de rétroaction tactile
An acoustic apparatus includes an enclosure, a duct communicating into an inner space of the enclosure, and a speaker unit configured to transmit sound pressures in opposite phases to an inside and an outside of the enclosure, respectively, wherein at least the enclosure and the speaker unit are fixed to a seat, wherein a resonant frequency Fd of a Helmholtz resonator composed of the enclosure and the duct is higher than a resonant frequency F0 of a vibration mass including a mass of a vibrating part of the speaker and a load mass of air in the duct, and wherein a listening position is situated at a position where a direct distance Ld from an exit of the duct is shorter than a direct distance Ls from a diaphragm of the speaker unit.
Multiple infrared-light LEDs are aligned in the left-right direction, below the display surface of a display, and the approach position Gx of an object approaching the display surface is calculated from the distribution of the respective intensities of infrared light beams emitted from the LEDs in a front, oblique direction. Based on the horizontal coordinate Tx of a touch position on the touch panel and the approach position Gx, a user in a driver's seat, positioned right of the display, is identified as the touching operator of the touch panel if the approach position Gx is located Th1 or more apart to the right from the coordinate Tx, and a user in a passenger's seat, positioned left of the display, is identified as the touching operator if the approach position Gx is located Th1 or more apart to the left from the coordinate Tx.
G01S 17/06 - Systèmes déterminant les données relatives à la position d'une cible
G06F 3/041 - Numériseurs, p. ex. pour des écrans ou des pavés tactiles, caractérisés par les moyens de transduction
G06F 3/04883 - Techniques d’interaction fondées sur les interfaces utilisateur graphiques [GUI] utilisant des caractéristiques spécifiques fournies par le périphérique d’entrée, p. ex. des fonctions commandées par la rotation d’une souris à deux capteurs, ou par la nature du périphérique d’entrée, p. ex. des gestes en fonction de la pression exercée enregistrée par une tablette numérique utilisant un écran tactile ou une tablette numérique, p. ex. entrée de commandes par des tracés gestuels pour l’entrée de données par calligraphie, p. ex. sous forme de gestes ou de texte
This decorative panel comprises: a transparent resin layer; a light-transmissive base material that is provided to the back of the transparent resin layer and that expresses a three-dimensional pattern by means of a shape having recesses and projections; and a semi-transmissive layer that is provided to the back of the light-transmissive base material and that has a shape having recesses and projections along the light-transmissive base material.
B32B 3/28 - Produits stratifiés comprenant une couche ayant des discontinuités ou des rugosités externes ou internes, ou une couche de forme non planeProduits stratifiés comprenant une couche ayant des particularités au niveau de sa forme caractérisés par une couche continue dont le périmètre de la section droite a une allure particulièreProduits stratifiés comprenant une couche ayant des discontinuités ou des rugosités externes ou internes, ou une couche de forme non planeProduits stratifiés comprenant une couche ayant des particularités au niveau de sa forme caractérisés par une couche comportant des cavités ou des vides internes caractérisés par une couche comportant une feuille mince déformée, p. ex. ondulée, froissée
B32B 27/00 - Produits stratifiés composés essentiellement de résine synthétique
G02B 5/00 - Éléments optiques autres que les lentilles
G09F 13/04 - Enseignes, tableaux ou panneaux éclairés de derrière l'illustration
20.
ELECTRIC/ELECTRONIC COMPONENT AND METHOD FOR MANUFACTURING ELECTRIC/ELECTRONIC COMPONENT
One embodiment of the present invention is an electric/electronic component comprising a substrate having a mounting surface with a normal direction in a first direction, and a position detection device mounted on the mounting surface. The position detection device includes: a first body part having a first fixing part which is fixed, by solder, to a pad provided on the mounting surface; a second body part capable of being displaced relative to the first body part and capable of fixing a member to be detected; a detection mechanism for measuring relative displacement between the first body part and the second body part; and a first reference part extending from the first body part and having a reference surface with an in-plane direction in the first direction. The reference surface has a second direction-side reference surface facing one side in a second direction which is one of in-plane directions of an intersection surface intersecting the first direction. The substrate includes an abutment part abutting the reference surface, and the abutment part has a second direction-side abutment part that abuts the second direction-side reference surface to determine the position of the detection mechanism. Thus, it is possible to achieve appropriate positioning between the position detection device and the substrate.
An advanced driver assistance system (ADAS) radar includes at least one transmit antenna coupled with a vehicle, the at least one transmit antenna configured to transmit radar signals from the vehicle towards a scene of interest, at least one receive antenna coupled with the vehicle, the at least one receive antenna configured to receive reflected radar signals, and at least one processor. The processor is configured to execute computer-executable instructions to obtain multiple time-samples of the reflected radar signals from the at least one receive antenna at specified periodic intervals, execute an auto-correlation algorithm on the obtained multiple time-samples, normalize a ratio of zeroth lag and first lag according to an output of the auto-correlation algorithm, and compare the normalized ratio of the zeroth lag and the first lag to a specified threshold, to determine whether the reflected radar signals include an identified road clutter object.
G01S 13/931 - Radar ou systèmes analogues, spécialement adaptés pour des applications spécifiques pour prévenir les collisions de véhicules terrestres
G01S 7/41 - Détails des systèmes correspondant aux groupes , , de systèmes selon le groupe utilisant l'analyse du signal d'écho pour la caractérisation de la cibleSignature de cibleSurface équivalente de cible
G01S 7/292 - Récepteurs avec extraction de signaux d'échos recherchés
G01S 13/58 - Systèmes de détermination de la vitesse ou de la trajectoireSystèmes de détermination du sens d'un mouvement
An amplifier module is disposed between an antenna for wireless communication and a main body portion of a wireless communication device, and is connected to the antenna via a first wiring member and to the main body portion via a second wiring member. The amplifier module includes an antenna-side terminal connected to the first wiring member, a main body-side terminal connected to the second wiring member, an amplifier disposed between the antenna-side terminal and the main body-side terminal, an impedance detector that detects impedance of the antenna-side terminal, a determiner that determines a connection state of the antenna to the antenna-side terminal based on the impedance detected by the impedance detector, and a controller that causes the amplifier to output a first state signal representing the connection state to the main body-side terminal, when the determiner determines that the connection state is abnormal.
A capacitive detection device includes a sensor electrode, a shield electrode, a first voltage output unit configured to output a first alternating current voltage, a second voltage output unit configured to apply, to the shield electrode, a second alternating current voltage having a same frequency and phase as the first alternating current voltage and amplitude larger than that of the first alternating current voltage, a detection unit, an adjustment electrode, and a voltage setting configured to output, to the adjustment electrode, a third alternating current voltage having a same frequency and phase as the first alternating current voltage and amplitude smaller than that of the first alternating current voltage or a third alternating current voltage having a same frequency as the first alternating current voltage and a phase opposite to that of the first alternating current voltage or configured to set the adjustment electrode to a fixed potential.
An operating apparatus includes an operating unit capable of a movement operation, a load application unit configured to apply a load to the movement operation of the operating unit based on predetermined load characteristics, and an adjustment unit configured to adjust the load characteristics based on a moving speed of the operating unit after the operating unit reaches a predetermined position. The load characteristics include a first period in which the load is decreased after the operating unit reaches a predetermined position and a second period in which the load is increased after the first period. The adjustment unit adjusts the load characteristics of the first period based on the moving speed in the first period, wherein, when the moving speed in the first period is less than a predetermined speed, the adjustment unit adjusts the load characteristics of the first period so as to extend the first period.
G05G 5/03 - Moyens pour attirer l'attention de l'opérateur sur l'arrivée de l'organe de commande dans une position de commande ou de repèreCréation d'une sensation, p. ex. moyens pour générer une force antagoniste
A bodily-sensible acoustic device includes an operation part, speaker, amplifier, vibrator, vibration driver, and gain setting part. The operation part is operated by a user. The speaker is arranged in a position that allows the user to hear a sound output from the speaker. The amplifier is configured to amplify an input audio signal at a first gain to output the amplified input audio signal. The vibrator is arranged in a position that enables vibrations of the vibrator to be transmitted to the user. The vibration driver is configured to vibrate the vibrator according to a signal obtained by amplifying the input audio signal at a second gain. The gain setting part is configured to set the first gain and the second gain according to an operation amount of the operation part, where the first gain and the second gain are set to have different gain characteristics.
H04R 1/02 - BoîtiersMeublesMontages à l'intérieur de ceux-ci
B60N 2/879 - Appuis-tête avec des caractéristiques supplémentaires ne se rapportant pas au positionnement de l’appui-tête, p. ex. des dispositifs de chauffage ou de refroidissement ou des haut-parleurs
B60N 2/90 - Détails ou éléments non prévus ailleurs
A manipulation device has: a manipulation unit on which a movement manipulation is possible; a sensor that outputs a detection value according to the position of the manipulation unit; a conversion unit that converts a detection value acquired by an acquisition unit to information about the position of the manipulation unit, according to conversion information; an adjustment unit that can adjust the movement limit position of the manipulation unit; and a creation unit that acquires, from the sensor, a detection value at the time when the manipulation unit has reached each of a plurality of movement limit positions adjustable by the adjustment unit, and creates the conversion information according to a plurality of acquired detection values and to positional information indicating the actual positions of the plurality of movement limit positions.
A control device includes a housing, a control member including a shaft portion to be tilted to turn about a first turn axis intersecting a direction the shaft portion extends, a first interlock member including a first shaft support portion supported by the housing turnably about the first turn axis to be turned in conjunction with a tilting operation on the control member, a return member to apply a return force to return the control member to a neutral position to the control member, an urging member to apply the return force via the return member to the control member, and a first turn detection section to detect a turn of the first interlock member. The return member includes a bottom portion and a receiving portion, and the urging member applies the return force to the control member while causing the receiving portion to elastically engage the housing.
G05G 9/047 - Mécanismes de commande manuelle équipés d'un seul organe de commande travaillant avec plusieurs organes commandés, p. ex. en sélection ou simultanément l'organe de commande étant manœuvré de différentes manières indépendantes, chacune de ces manœuvres individuelles entraînant un seul organe commandé dans lesquels la manœuvre de l'organe de commande peut être effectuée de plusieurs manières simultanément l'organe de commande étant manœuvré à la main autour d'axes orthogonaux, p. ex. manches à balai
G05G 5/05 - Moyens pour faire revenir ou tendant à faire revenir les organes de commande vers une position de repos ou une position neutre, p. ex. en prévoyant des ressorts de retour ou des butées de fin de course élastiques
A control device includes a housing, a control member including a shaft portion to be tilted to turn about a first turn axis intersecting a direction the shaft portion extends, a first interlock member including a first shaft support portion supported by the housing turnably about the first turn axis to be turned with a tilting operation on the control member, a return member to apply a return force to return the control member to a neutral position to the control member, an urging member to apply the return force via the return member to the control member, and a first turn detection section to detect a turn of the first interlock member. The return member includes a bottom portion and a receiving portion, the housing includes a receiving bottom section having a stopper, and the bottom portion has a through hole through which the stopper is to be inserted.
G05G 9/047 - Mécanismes de commande manuelle équipés d'un seul organe de commande travaillant avec plusieurs organes commandés, p. ex. en sélection ou simultanément l'organe de commande étant manœuvré de différentes manières indépendantes, chacune de ces manœuvres individuelles entraînant un seul organe commandé dans lesquels la manœuvre de l'organe de commande peut être effectuée de plusieurs manières simultanément l'organe de commande étant manœuvré à la main autour d'axes orthogonaux, p. ex. manches à balai
G05G 5/04 - Butées pour limiter le mouvement des organes de commande, p. ex. butée réglable
G05G 5/05 - Moyens pour faire revenir ou tendant à faire revenir les organes de commande vers une position de repos ou une position neutre, p. ex. en prévoyant des ressorts de retour ou des butées de fin de course élastiques
30.
ELECTROCARDIOGRAPHIC DATA DETECTION APPARATUS AND METHOD
An electrocardiographic data detection apparatus includes multiple electrodes disposed to face a human body; a difference signal generator configured to generate multiple difference signals from multiple sets of the multiple electrodes that are each a set of two electrodes of the multiple electrodes, each of the multiple difference signals being generated from signals of the two electrodes of the multiple electrodes; and a difference signal selector configured to select multiple difference signals suitable for measurement of a heartbeat from among the multiple difference signals generated by the difference signal generator.
Provided is a display device that can display an infinity mirror image. A display device (200) comprises: a liquid crystal display unit (220); a partial transmission plate (250) that is disposed on the rear surface side of the liquid crystal display unit; a total reflection mirror (240) that is disposed on the opposite side of the partial transmission plate from the liquid crystal display unit and that faces the partial transmission plate with a space therebetween; a first light source (260) that has a central axis of light directed to the partial transmission plate or the total reflection mirror and that outputs light to a region between the partial transmission plate and the total reflection mirror; and an edge type backlight (280) that has a second light source (282) and a light-guiding body (281) which guides light output from the second light source and that is disposed closer to the total reflection mirror in comparison to the first light source.
G02F 1/13 - Dispositifs ou dispositions pour la commande de l'intensité, de la couleur, de la phase, de la polarisation ou de la direction de la lumière arrivant d'une source lumineuse indépendante, p. ex. commutation, ouverture de porte ou modulationOptique non linéaire pour la commande de l'intensité, de la phase, de la polarisation ou de la couleur basés sur des cristaux liquides, p. ex. cellules d'affichage individuelles à cristaux liquides
Provided is an electrostatic input device capable of determining with high accuracy the position of an operation input. This electrostatic input device comprises: a plurality of sensor electrodes provided corresponding to a plurality of operation areas of an operation surface where an operation input is performed; and a control unit that compares a plurality of capacitance thresholds assigned respectively to the plurality of sensor electrodes with the capacitance of each of the plurality of sensor electrodes to identify each sensor electrode that has a capacitance value exceeding the capacitance threshold assigned to the sensor electrode. When a plurality of such sensor electrodes are identified and these identified sensor electrodes are adjacent to each other, the control unit identifies the sensor electrode among the identified plurality of sensor electrodes to which an operation input has been performed, on the basis of the ratio between the capacitance of each identified sensor electrode and the capacitance threshold assigned thereto.
G06F 3/041 - Numériseurs, p. ex. pour des écrans ou des pavés tactiles, caractérisés par les moyens de transduction
G06F 3/044 - Numériseurs, p. ex. pour des écrans ou des pavés tactiles, caractérisés par les moyens de transduction par des moyens capacitifs
H01H 36/00 - Interrupteurs actionnés par la variation du champ magnétique ou champ électrique, p. ex. par le changement de la position relative d'un aimant et d'un interrupteur, par écran
33.
ELECTRONIC COMPONENT AND METHOD FOR MANUFACTURING THE SAME
An electronic component according to an aspect of the present invention includes a substrate and a coil part having an annular shape in plan view as viewed in a thickness direction of the substrate. The coil part includes: a first wiring layer having a coil pattern and formed on a first substrate face of two end faces of the substrate in a thickness direction; a second wiring layer having a coil pattern and formed on a second substrate face of the two end faces of the substrate, the second substrate being different from the first substrate face; and a conducting part covering surfaces of the first wiring layer and the second wiring layer and electrically connecting the first wiring layer and the second wiring layer through a via hole extending through the substrate.
Provided is a display device that can switch to not displaying an infinite mirror image. A display device according to the present invention includes a liquid crystal display unit (120), a partial transmission plate (150) that is provided on a back surface side of the liquid crystal display unit, a total reflection mirror (140) that is provided on the reverse side of the partial transmission plate from the liquid crystal display unit so as to be opposite the partial transmission plate with a gap therebetween, and a light source (160) that outputs light into the area between the partial transmission plate and the total reflection mirror, the center axis of light emission being directed toward the partial transmission plate or the total reflection mirror.
G02F 1/13 - Dispositifs ou dispositions pour la commande de l'intensité, de la couleur, de la phase, de la polarisation ou de la direction de la lumière arrivant d'une source lumineuse indépendante, p. ex. commutation, ouverture de porte ou modulationOptique non linéaire pour la commande de l'intensité, de la phase, de la polarisation ou de la couleur basés sur des cristaux liquides, p. ex. cellules d'affichage individuelles à cristaux liquides
A coil component includes a coil portion and a main body. The coil portion has a central axis along a first direction and a ring-shaped conductor with two electric ends. The main body includes magnetic powder and a binder, and covers the ring-shaped conductor with a first surface and a second surface arranged side by side in the first direction. The main body has a first region formed of a first material and a second region formed of a second material. The first region includes the first surface and a central region, where the entire outer edge of the central region is in contact with the inner circumferential surface of the ring-shaped conductor, while the second region includes at least part of the second surface. The first material is different from the second material in at least one property in the magnetic powder, the binder, and another component, if any.
H01F 41/04 - Appareils ou procédés spécialement adaptés à la fabrication ou à l'assemblage des aimants, des inductances ou des transformateursAppareils ou procédés spécialement adaptés à la fabrication des matériaux caractérisés par leurs propriétés magnétiques pour la fabrication de noyaux, bobines ou aimants pour la fabrication de bobines
37.
DECORATIVE LAMINATE, DECORATIVE MOLDED ARTICLE, AND DISPLAY DEVICE
A decorative laminate for transmitting light includes a light-permeable substrate, a light adjusting layer, an interference pigment print layer, and a black semi-transparent print layer. The light adjusting layer has, at a surface opposite from the substrate, an uneven part formed to match a design's shape shown by the interference pigment print layer. The interference pigment print layer has first light transmitting parts, through which the light is transmitted. The black semi-transparent print layer has second light transmitting parts, at positions at a main surface of the black semi-transparent print layer where, in plan view, the second light transmitting parts at least partially overlap the first light transmitting parts. The first light transmitting parts and the second light transmitting parts are voids in a coating layer and formed at a main surface of the interference pigment print layer and at the main surface of the black semi-transparent print layer, respectively.
A vehicle system includes a seat of a vehicle, and a vibration generation device provided in the seat. The vibration generation device includes a housing, a diaphragm supported on the housing, an actuator attached to at least one of the housing and the diaphragm, and a sensor, including a detection electrode, and configured to detect a user approaching the detection electrode. The diaphragm and the detection electrode are formed by a common member.
B60N 2/90 - Détails ou éléments non prévus ailleurs
B60R 16/02 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleursAgencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques
G06F 3/048 - Techniques d’interaction fondées sur les interfaces utilisateur graphiques [GUI]
A detection device includes a strain generator that includes a body including a first end and a second end, and a through-hole penetrating through the body in a direction that connects a first side on which the first end is located and a second side on which the second end is located, where a bolt of a fastening mechanism is to be inserted into the through-hole; a strain sensor that is configured to detect strain of the strain generator caused by a fastening axial force that is applied by the fastening mechanism in an extending direction of the through-hole; and a casing that is configured to house at least a part of the body of the strain generator along a first outer side surface of the body.
G01L 1/22 - Mesure des forces ou des contraintes, en général en mesurant les variations de la résistance ohmique des matériaux solides ou des fluides conducteurs de l'électricitéMesure des forces ou des contraintes, en général en faisant usage des cellules électrocinétiques, c.-à-d. des cellules contenant un liquide, dans lesquelles un potentiel électrique est produit ou modifié par l'application d'une contrainte en utilisant des jauges de contrainte à résistance
G01L 5/24 - Appareils ou procédés pour la mesure des forces, du travail, de la puissance mécanique ou du couple, spécialement adaptés à des fins spécifiques pour déterminer la valeur du couple ou du moment de torsion pour le serrage d'un écrou ou d'un autre organe soumis à une contrainte analogue
40.
COIL COMPONENT, METHOD FOR MANUFACTURING COIL COMPONENT, AND ELECTRONIC/ELECTRIC DEVICE
A coil component according to one embodiment of the present invention comprises: a coil section including an annular conductor section having a center axis along a first direction and having two electrical terminal sections; and a body section covering the annular conductor section with a first surface and a second surface disposed side by side in the first direction and containing magnetic particles and a binder. In the body section, a second material which forms a second region including the second surface, and a third material which forms a third region including a center region having an entire outer circumferential edge opposing an inner circumferential surface of the annular conductor section are different in at least one selected from the group consisting of: the composition of the magnetic particles; a shape distribution, which is a distribution related to shapes of the magnetic particles; the content of the magnetic particles; the composition of the binder; the content of the binder; and the composition and content of a third component when the third component other than the magnetic particles and the binder is included. This difference can add a new function to the body section. As a result, functionality of the body section increases and various characteristics of the coil component increase.
H01F 17/04 - Inductances fixes du type pour signaux avec noyau magnétique
H01F 1/26 - Aimants ou corps magnétiques, caractérisés par les matériaux magnétiques appropriésEmploi de matériaux spécifiés pour leurs propriétés magnétiques en matériaux inorganiques caractérisés par leur coercivité en matériaux magnétiques doux métaux ou alliages sous forme de particules, p. ex. de poudre comprimées, frittées ou agglomérées les particules étant isolées au moyen de substances organiques macromoléculaires
H01F 27/255 - Noyaux magnétiques fabriqués à partir de particules
41.
MAGNETIC COMPONENT AND ELECTRIC/ELECTRONIC APPARATUS
A magnetic component according to one aspect of the present invention comprises: a pair of core bodies each having a middle leg part, side leg parts arranged on both sides of the middle leg part, and connection parts for connecting the middle leg part and the side leg parts; a winding part core arranged with a second gap L2 provided between opposing planes of the middle leg part; and a coil arranged around the winding part core and around which a conductor wire is wound. The winding part core is formed of a material different from that of the core bodies, and is disposed with a first gap L1 provided between the winding part core and the coil. The iron loss of the material of the winding part core is less than or equal to three times the iron loss of the material of the core bodies under a drive condition of a frequency of 100 kHz or greater. Thus, it is possible to increase productivity even with a complex core shape, and to make the apparatus smaller due to high-frequency compatibility.
A “sound system” is provided for outputting a notification sound easy for a specific user to hear within a range in which other users are not bothered. A notification sound output from a notification sound source is output to a driver via a loudspeaker situated on headrest of the driver's seat after gain adjustment by a variable gain amplifier. Gain setter estimates power of noise at each seat based on noise collected by microphone, calculates gain for notification sound that makes notification sound larger than noise at the driver's seat and makes notification sound smaller than noise at a specific seat by using a first transfer function of notification sound from loudspeaker to the user on the driver's seat and a second transfer function of notification sound from loudspeaker to the user on the specific seat, which are previously determined, and sets the gain in the variable gain amplifier.
B60Q 9/00 - Agencement ou adaptation des dispositifs de signalisation non prévus dans l'un des groupes principaux
B60R 11/00 - Autres aménagements pour tenir ou monter des objets
B60R 11/02 - Autres aménagements pour tenir ou monter des objets pour postes radio, de télévision, téléphones, ou objets similairesDisposition de leur commande
H04R 1/02 - BoîtiersMeublesMontages à l'intérieur de ceux-ci
H04R 29/00 - Dispositifs de contrôleDispositifs de tests
43.
AUDIO SIGNAL PROCESSING DEVICE AND REMOTE CONTROL SYSTEM
An audio signal processing device generates an output signal by alleviating a noise component in an input signal including both a sound component to be heard and the noise component. The audio signal processing device includes: a composite sound output part to output a composite sound signal; an adaptive filter to receive as an input the composite sound signal output from the composite sound output part; and a subtraction part to output an output sound signal by subtracting an output signal of the adaptive filter from an input sound signal. The adaptive filter performs adaptation operation assuming that the output sound signal from the subtraction part is an error. The composite sound signal from the composite sound output part is formed with pure tones of multiple frequencies extracted from a frequency band that is to be cancelled and that includes a frequency band of the alleviated noise component.
G10K 11/178 - Procédés ou dispositifs de protection contre le bruit ou les autres ondes acoustiques ou pour amortir ceux-ci, en général utilisant des effets d'interférenceMasquage du son par régénération électro-acoustique en opposition de phase des ondes acoustiques originales
44.
POWER SUPPLY CONTROL DEVICE AND OVERCURRENT DETECTION METHOD
A power supply control device 1 according to the present invention includes a current sensor 2 which has a magnetic sensor 4 that employs a magneto-resistive element to detect magnetism generated when a current to be measured flows through a bus bar, and which is capable of measuring the current to be measured, and a determining unit 7 for determining whether an overcurrent has flowed through the bus bar, wherein, the determining unit 7 measures an electric current increase time, which is the time taken for an output voltage of the current sensor 2 to increase from zero to a maximum value, and an electric current decrease time, which is the time taken for the output voltage of the current sensor 2 to decrease from the maximum value to zero, obtains an electric current increase/decrease time difference, which is the difference between the electric current increase time and the electric current decrease time, and determines whether an overcurrent has flowed through the bus bar on the basis of the electric current increase/decrease time difference, thereby making it possible to detect an overcurrent generated not only when the current sensor is functioning, but also when the current sensor is not functioning, without causing a decrease in the accuracy of the current sensor when measuring normal output.
G01R 15/20 - Adaptations fournissant une isolation en tension ou en courant, p. ex. adaptations pour les réseaux à haute tension ou à courant fort utilisant des dispositifs galvano-magnétiques, p. ex. des dispositifs à effet Hall
G01R 19/165 - Indication de ce qu'un courant ou une tension est, soit supérieur ou inférieur à une valeur prédéterminée, soit à l'intérieur ou à l'extérieur d'une plage de valeurs prédéterminée
G01R 33/09 - Mesure de la direction ou de l'intensité de champs magnétiques ou de flux magnétiques en utilisant des dispositifs galvano-magnétiques des dispositifs magnéto-résistifs
H02H 3/08 - Circuits de protection de sécurité pour déconnexion automatique due directement à un changement indésirable des conditions électriques normales de travail avec ou sans reconnexion sensibles à une surcharge
45.
COIL COMPONENT, COIL ARRAY SHEET, METHOD FOR PRODUCING COIL COMPONENT, AND ELECTRONIC/ELECTRIC DEVICE
A coil component 100A comprising: a coil part 10 that includes a first spiral conductor part 11 which has a spiral shape when viewed in in a first direction (Z1-Z2 direction); a body part 30 that contacts and covers the coil part in a manner such that both ends of the coil part 10 are exposed, and that contains a magnetic powder; a separate conductor part 400 that has a portion which is embedded in the body part 30 and that is separate from the coil part 10; and a pair of external electrodes (first terminal part 41, second terminal part 42) that respectively contact both ends of the coil part 10 which are exposed from the body part 30, and that are electrically connected via the coil part 10, wherein, when a plane that is along the first direction (Z1-Z2 direction) and that is shared with the first spiral conductor part 11 is defined as a first plane, the separate conductor part 400 includes a first separate conductor part 401 which has a first exposed surface 401a that is exposed from the body part 30 in an in-plane direction of the first plane, and the first separate conductor part 401 contacts one of the pair of external electrodes (first terminal part 41, second terminal part 42) at the first exposed surface 401a.
H01F 41/04 - Appareils ou procédés spécialement adaptés à la fabrication ou à l'assemblage des aimants, des inductances ou des transformateursAppareils ou procédés spécialement adaptés à la fabrication des matériaux caractérisés par leurs propriétés magnétiques pour la fabrication de noyaux, bobines ou aimants pour la fabrication de bobines
46.
OPERATION MEMBER, INPUT DEVICE, AND METHOD FOR PRODUCING RESIN MOLDED ARTICLE
This operation member comprises a plate-like first resin member composed of a material that transmits laser light and a cylindrical second resin member composed of a material that absorbs laser light. The first resin member and the second resin member are laser-welded in an opening of the second resin member. The second resin member has a joining projection part that is provided so as to protrude from the inner circumferential surface of the opening toward the inner diameter side, that has placed thereon the outer peripheral part of the first resin member, and that is laser-welded with the outer peripheral part of the first resin member. The joining projection part has a thick-wall portion provided on the outer diameter side, and a thin-wall portion provided so as to protrude from the thick-wall portion toward the inner diameter side.
A multi-directional input device includes a housing, a control member to be tilted, a first interlock member having a first shaft support portion supported by the housing turnably about a first turn axis and is turned with a tilting operation of the control member, a second interlock member having a second shaft support portion supported by the housing turnably about a second turn axis intersecting the first turn axis and is turned with a tilting operation of the control member, a first urging member to urge the control member to push the first shaft support portion against the housing and provide a return force for returning the control member to a neutral position, a second urging member to urge the second interlock member to push the second shaft support portion against the housing, and a turn detector to detect a turn of each of the first and second interlock members.
G05G 5/05 - Moyens pour faire revenir ou tendant à faire revenir les organes de commande vers une position de repos ou une position neutre, p. ex. en prévoyant des ressorts de retour ou des butées de fin de course élastiques
G05G 9/047 - Mécanismes de commande manuelle équipés d'un seul organe de commande travaillant avec plusieurs organes commandés, p. ex. en sélection ou simultanément l'organe de commande étant manœuvré de différentes manières indépendantes, chacune de ces manœuvres individuelles entraînant un seul organe commandé dans lesquels la manœuvre de l'organe de commande peut être effectuée de plusieurs manières simultanément l'organe de commande étant manœuvré à la main autour d'axes orthogonaux, p. ex. manches à balai
A switching apparatus includes an outer case including an opening that is open in a first direction, an inner case disposed in the outer case, a switch unit provided in the inner case, and a sealing member. The outer case includes a recessed portion around the opening and an attaching portion extending in a flange shape around the recessed portion. The inner case includes an insertion portion in the outer case, a plate-like flange connected to the insertion portion, and a connecting terminal at an opposite side of the flange from the insertion portion, the connecting terminal protruding in the first direction. The sealing member is disposed astride a surface of the flange where the connecting terminal is provided and an attaching surface around the recessed portion of the attaching portion, the sealing member covering an exposed portion of the recessed portion located around the flange.
A display device is capable of displaying an aerial image using retroreflection. The display device includes a light source, a three-dimensional object having at least one optical characteristic of light guiding or light diffusion and being illuminated by the light source, a retroreflective member configured to reflect light of the three-dimensional object, and an optical member that transmits the light reflected by the retroreflective member to form an aerial image of the three-dimensional object. The three-dimensional object includes at least an upper surface and one or more side surfaces connected to the upper surface, where at least part of the one or more side surfaces is tapered.
G02B 30/56 - Systèmes ou appareils optiques pour produire des effets tridimensionnels [3D], p. ex. des effets stéréoscopiques l’image étant construite à partir d'éléments d'image répartis sur un volume 3D, p. ex. des voxels en projetant une image aérienne ou flottante
G02B 5/122 - Réflecteurs reflex du type en sommet de cube, en trièdre ou en réflecteur triple
A multi-directional input device has: a housing; a tiltable manipulation member that swings around an axis; a linked member, which has a pivotally supported section supported by the housing so as to be swingable around the axis and also has a connecting portion in contact with the manipulation member, the linked member swinging in response to a tilting motion applied to the manipulation member; and a swing detection section that detects the swing of the linked member. The linked member has a flexible portion, located between a connecting portion and the pivotally supported section, that serves as a flexural fulcrum for the flexure of a first portion including the connecting portion with respect to a second portion including the pivotally supported section. The flexure of the first portion due to an external force applied to the connecting portion from the manipulation member is detected by a flexure detection unit.
G06F 3/0338 - Dispositifs de pointage déplacés ou positionnés par l'utilisateurLeurs accessoires avec détection du déplacement linéaire ou angulaire limité d’une partie agissante du dispositif à partir d’une position neutre, p. ex. manches à balai isotoniques ou isométriques
The present invention provides an electrostatic input device capable of quickly determining a position of an operation input after returning from a low power consumption mode to a normal mode. This electrostatic input device includes: a sensor electrode for input detection; and a control unit that performs switching control of a normal mode and a low power consumption mode, and determines whether or not an operation input is given on the basis of a difference value obtained by subtracting a reference value from an output value of the sensor electrode. In the low power consumption mode, the control unit updates the reference value on the basis of the output value in an intermittent operation, and determines whether or not an operation input is given initially after switching from the low power consumption mode to the normal mode by using the output value acquired first in the initial determination of whether or not an operation input is given and the reference value updated last in the low power consumption mode.
A display device includes a first decorative layer representing a decorative pattern; a light transmitting region provided in the first decorative layer, the light transmitting region being configured to transmit light; a scattering layer disposed below the first decorative layer, the scattering layer being configured to scatter the light; a light source disposed at a side of the scattering layer, the light source being configured to emit light toward the scattering layer; and a second decorative layer disposed below the scattering layer and at a position overlapping the light transmitting region, the second decorative layer representing a decorative pattern.
A multiple-operation input device includes: an operation body configured to rotate around a predetermined axis and to press in a first direction orthogonal to the axis; a shaft provided to project from the operation body on the axis and configured to rotate around the axis integrally with the operation body; a moving body configured to axially support the shaft and to reciprocatingly move in the first direction together with the shaft; a push switch configured to be pressed by the moving body and to switch to a switched-on state upon pressing of the operation body; a click-feeling cam configured to integrally rotate with the shaft; a slider configured to reciprocatingly move in the first direction and to include a tip contacting an outer periphery of the click-feeling cam; an elastic member configured to bias the slider; a casing; and a rotation restrictor configured to restrict rotation of the click-feeling cam.
H01H 13/14 - Organes d'actionnement, p. ex. bouton-poussoir
G06F 3/02 - Dispositions d'entrée utilisant des interrupteurs actionnés manuellement, p. ex. des claviers ou des cadrans
G06F 3/0354 - Dispositifs de pointage déplacés ou positionnés par l'utilisateurLeurs accessoires avec détection des mouvements relatifs en deux dimensions [2D] entre le dispositif de pointage ou une partie agissante dudit dispositif, et un plan ou une surface, p. ex. souris 2D, boules traçantes, crayons ou palets
G06F 3/0362 - Dispositifs de pointage déplacés ou positionnés par l'utilisateurLeurs accessoires avec détection des translations ou des rotations unidimensionnelles [1D] d’une partie agissante du dispositif de pointage, p. ex. molettes de défilement, curseurs, boutons, rouleaux ou bandes
A display device includes a first substrate and a second substrate. The first substrate is a passive drive substrate. The first substrate includes a plurality of first light emitters arranged two dimensionally. The first light emitters are arranged at respective intersections of a plurality of data lines and a plurality of scan lines. The second substrate is a passive drive light transmissive substrate. The second substrate includes a plurality of second light emitters arranged two dimensionally. The second light emitters are arranged at respective intersections of the plurality of data lines and the plurality of scan lines. The second substrate is stacked over the first substrate, such that the second light emitters are provided at respective positions not overlapping with the first light emitters.
H01L 33/62 - Dispositions pour conduire le courant électrique vers le corps semi-conducteur ou depuis celui-ci, p.ex. grille de connexion, fil de connexion ou billes de soudure
H01L 25/075 - Ensembles consistant en une pluralité de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide les dispositifs étant tous d'un type prévu dans une seule des sous-classes , , , , ou , p. ex. ensembles de diodes redresseuses les dispositifs n'ayant pas de conteneurs séparés les dispositifs étant d'un type prévu dans le groupe
H01L 27/15 - Dispositifs consistant en une pluralité de composants semi-conducteurs ou d'autres composants à l'état solide formés dans ou sur un substrat commun comprenant des composants semi-conducteurs avec au moins une barrière de potentiel ou une barrière de surface, spécialement adaptés pour l'émission de lumière
A multidirectional input device is capable of performing a tilting operation and a pressing operation. The device includes a strain inducing body that includes a cylindrical portion and one or more deformable portions provided on an outer side of the cylindrical portion, a plunger provided inside of the cylindrical portion of the strain inducing body, a strain detecting element provided at the deformable portion of the strain inducing body, a substrate provided on a bottom portion of the cylindrical portion of the strain inducing body, and an elastic member provided between the substrate and a bottom portion of the plunger. The strain inducing body is fixed to a device main body at an outer end portion of the deformable portion. The substrate is fixed to the strain inducing body.
G05G 25/00 - Autres parties constitutives, caractéristiques ou accessoires des mécanismes de commande, p. ex. suspensions élastiques des organes intermédiaires
G05G 9/047 - Mécanismes de commande manuelle équipés d'un seul organe de commande travaillant avec plusieurs organes commandés, p. ex. en sélection ou simultanément l'organe de commande étant manœuvré de différentes manières indépendantes, chacune de ces manœuvres individuelles entraînant un seul organe commandé dans lesquels la manœuvre de l'organe de commande peut être effectuée de plusieurs manières simultanément l'organe de commande étant manœuvré à la main autour d'axes orthogonaux, p. ex. manches à balai
An input device with a simple configuration capable of detecting approach and contact of a detection target and pressing by the detection target is provided. The input device includes a first electrode, an elastic dielectric provided on a back side of the first electrode, a second electrode provided with the elastic dielectric sandwiched between the second electrode and the first electrode, a detector that detects approach and contact of a detection target to and with the first electrode and pressing of the first electrode by the detection target on a basis of an output of the first electrode, and a third electrode provided adjacent to the second electrode.
One embodiment of the present invention is a coil component 100A comprising: a coil part 10 having a coil conductive part 20 including a first spiral conductive part 11 having a spiral shape when viewed in a first direction; a body part 30 containing magnetic powder, having an outer surface extending in the first direction and two intersecting surfaces arranged in the first direction, and covering at least a part of the coil part 10 with the intersecting surfaces; and support parts 701A, 701B forming a first interface 70A crossing the first direction in contact with the coil part 10. The support parts 701A, 701B have a support exposed surface 70B exposed from the body part 30, and the support exposed surface 70B includes a first exposed surface 70C having an in-plane direction along the first direction.
A force sensor includes a pressure transmission member having, at an end on one side in a first direction, a pressure receiving portion that receives a force to be detected and a sensor board disposed on the other side of the pressure transmission member in the first direction and having rigidity higher than the pressure transmission member. The sensor board includes a strain gauge element on a side facing the pressure transmission member. The pressure transmission member has a first region having a relatively low rigidity and a second region adjacent to the first region as viewed in the first direction and having a relatively high rigidity. The second region has a contact portion in contact with the sensor board. The strain gauge element is located in the vicinity of a boundary of the first region with the second region.
G01L 1/16 - Mesure des forces ou des contraintes, en général en utilisant les propriétés des dispositifs piézo-électriques
B29C 45/14 - Moulage par injection, c.-à-d. en forçant un volume déterminé de matière à mouler par une buse d'injection dans un moule ferméAppareils à cet effet en incorporant des parties ou des couches préformées, p. ex. moulage par injection autour d'inserts ou sur des objets à recouvrir
G01L 1/22 - Mesure des forces ou des contraintes, en général en mesurant les variations de la résistance ohmique des matériaux solides ou des fluides conducteurs de l'électricitéMesure des forces ou des contraintes, en général en faisant usage des cellules électrocinétiques, c.-à-d. des cellules contenant un liquide, dans lesquelles un potentiel électrique est produit ou modifié par l'application d'une contrainte en utilisant des jauges de contrainte à résistance
60.
ARRIVAL-TIME-INDEX CALCULATION SYSTEM AND MOBILE BODY MANAGEMENT SYSTEM
An arrival-time-index calculation system includes a representative-point setting part configured to set a target-location representative point in a first zone and a mobile-body representative point in a second zone, and an index-value calculator configured to calculate an estimated arrival time to a destination of a traveling route as an index value of an arrival time of each of the plurality of mobile bodies, which are in the second zone and whose destinations are set in the first zone, to the destination. The first zone includes at least one destination, and the second zone is a zone in which a plurality of mobile bodies whose destinations are set in the first zone are located. The traveling route is searched by setting a current time as a departure time, setting the mobile-body representative point as a departure point, and setting the target-location representative point as the destination.
An antenna device includes: a waveguide; a transmission antenna disposed on the same side as a first opening in the waveguide, the transmission antenna transmitting a radio wave through the waveguide; a reception antenna disposed on the same side as the first opening in the waveguide, the reception antenna receiving a radio wave through the waveguide; and a lens, disposed on the same side as a second opening in the waveguide, through which the radio wave transmitted from the transmission antenna or the radio wave to be received by the reception antenna passes. The first opening has a larger opening area than the second opening. The transmission antenna and reception antenna are placed with an offset from the optic axis of the lens.
A coil component 100 according to the present invention, having a portion connecting an external electrode and a coil and having excellent electrical characteristics, includes: a coil conductor portion 20 comprising a first spiral conductor portion 11 having a spiral shape as viewed in a first direction (Z1-Z2 direction), and a first connection conductor portion 15 having a first protruding portion 151 protruding further in at least one side in the first direction (Z1-Z2 direction) than the first spiral conductor portion 11 and being in contact with one (outer peripheral end portion 13) of a pair of end portions of the first spiral conductor portion 11; and a main body portion 30 that covers at least the first spiral conductor portion 11 with a pair of intersecting surfaces aligned in the first direction (Z1-Z2 direction) and that contains magnetic powder. The first connection conductor portion 15 has a first exposed region ES1 exposed from the main body portion 30, and the first protruding portion 151 has a portion formed of a continuous body extending in the first direction (Z1-Z2 direction).
An object amount detection device includes a container configured to contain a solidifiable liquid object, an electrode extending in a vertical direction in the container, and configured to allow for detection of a change in capacitance accompanying a positional change in the vertical direction of a liquid surface of the object or an exterior surface of the object having been solidified, and a processor configured to execute program instructions stored in a memory to detect continuously or intermittently, based on the capacitance of the electrode, a position of the liquid surface or the exterior surface of the object in the container, to obtain a permittivity of the object from the capacitance of the electrode, and to determine a state of the object based on the obtained permittivity.
G01N 27/22 - Recherche ou analyse des matériaux par l'emploi de moyens électriques, électrochimiques ou magnétiques en recherchant l'impédance en recherchant la capacité
64.
Switch, Switch Module, And Method Of Manufacturing Switch Module
A switch to be attached to a panel having an opening in a surface includes: a stationary member to be attached to the panel; a movable member to be placed at a distance from the panel, the movable member having a manipulation surface separated from the panel in the opening with a gap intervening between the manipulation surface and the panel, the manipulation surface being exposed from the opening; and a vibration element disposed between the stationary member and the movable member, the vibration element vibrating the movable member.
H01H 13/85 - Interrupteurs ayant un organe moteur à mouvement rectiligne ou des organes adaptés pour pousser ou tirer dans une seule direction, p. ex. interrupteur à bouton-poussoir ayant une pluralité d'éléments moteurs associés à différents jeux de contacts, p. ex. claviers caractérisés par des fonctions ergonomiques, p. ex. pour claviers miniaturesInterrupteurs ayant un organe moteur à mouvement rectiligne ou des organes adaptés pour pousser ou tirer dans une seule direction, p. ex. interrupteur à bouton-poussoir ayant une pluralité d'éléments moteurs associés à différents jeux de contacts, p. ex. claviers caractérisés par un fonctionnement avec réaction sensorielle, p. ex. avec réaction acoustique caractérisés par des éléments de rétroaction tactile
G06F 3/01 - Dispositions d'entrée ou dispositions d'entrée et de sortie combinées pour l'interaction entre l'utilisateur et le calculateur
G06F 3/044 - Numériseurs, p. ex. pour des écrans ou des pavés tactiles, caractérisés par les moyens de transduction par des moyens capacitifs
H01H 3/00 - Mécanismes pour actionner les contacts
H01H 9/16 - Indicateurs de position, p. ex. "marche" ou "arrêt"
A coil component 100 according to the present invention has a coil structure having excellent inductor characteristics, and comprises: a coil portion 10 having a coil conductor part 20 including an annular conductor part 203 that has a pair of bottom surfaces arranged in a first direction and circles around a first center axis O along the first direction; and a body portion 30 covering the pair of bottom surfaces of the annular conductor part 203 with a pair of intersecting surfaces arranged in the first direction, the body portion 30 including a magnetic powder. The annular conductor part 203 has a first bottom surface 201A facing a first body surface 301 which is one of the pair of intersecting surfaces, a second bottom surface 202A facing a second body surface 302 which is the other of the pair of intersecting surfaces, and a first inner surface 204 and a first outer surface 205 positioned between the first bottom surface 201A and the second bottom surface 202A. The first bottom surface 201A has a first inner peripheral tapered part 11T that is more spaced apart from the first body surface 301 as the first inner peripheral tapered part 11T approaches the first inner surface 204. A first inner inclination angle θ1 of the first inner peripheral tapered part 11T with respect to a plane orthogonal to the first direction is 50° or less.
Provided is an input device capable of determining, on the basis of certain criteria, that a push-in operation has been performed on an operation surface. This input device comprises: an input part that has an operation surface operated by an operating body; a plurality of detection electrodes that are provided on the reverse side of the operation surface; a measurement unit that measures the capacitance value of each of the plurality of detection electrodes; and a correction unit that corrects the capacitance value of each of the plurality of detection electrodes measured by the measurement unit. The input part has a portion, the amount of displacement of which in response to a push-in operation with a prescribed push force by the operating body on the operation surface varies depending on the location on the operation surface. The correction unit corrects the capacitance value of each of the plurality of detection electrodes using a smaller correction value when the amount of displacement of the portion is larger when a push-in operation with the prescribed push force is performed on the operation surface at a push position that overlaps each of the plurality of detection electrodes in plan view.
Provided is an input device capable of determining, with uniform standards, that a push-in operation has been performed on an operation surface. This input device includes: an input unit which has an operation surface operated by an operating body; and a plurality of detection electrodes which are provided on a rear side of the operation surface. The input unit has portions in which a displacement amount with respect to a push-in operation with a predetermined push-in force on the operation surface by the operation body differs depending on the position on the operation surface. With respect to push-in positions respectively overlapping the plurality of detection electrodes in a plan view of the operation surface, the area of the plurality of detection electrodes decreases as the displacement amount for the push-in operation performed with the predetermined push-in force increases.
The magnetic sensor of the present invention includes a substrate, a magnetic detection element having an output signal characteristic of an even function for a magnetic field formed through an insulating layer on the substrate and having a detection axis in an X-axis direction in an in-plane direction of the substrate, an AC electric wiring capable of applying an AC magnetic field to the magnetic detection element, and a DC electric wiring capable of applying a DC magnetic field to the magnetic detection element. Since the magnetic detection element, the AC electric wiring and the DC electric wiring are isolated from one another and at least a portion of the AC electric wiring is buried in the substrate, an increase in power consumption caused by an increase in resistance of the AC electric wiring is suppressed when an alternate current is supplied, and high magnetic resolution is attained.
G01R 33/09 - Mesure de la direction ou de l'intensité de champs magnétiques ou de flux magnétiques en utilisant des dispositifs galvano-magnétiques des dispositifs magnéto-résistifs
G01R 15/20 - Adaptations fournissant une isolation en tension ou en courant, p. ex. adaptations pour les réseaux à haute tension ou à courant fort utilisant des dispositifs galvano-magnétiques, p. ex. des dispositifs à effet Hall
Rear view image display system to display tractor's rear view image with less blind corners naturally is provided. Of parts of region of rear view image captured by tractor rear camera situated on tractor rear portion, the region being shielded by trailer, parts, view within which in directions from tractor rear camera to themselves is image-captured by trailer's side cameras without being shielded by trailer are replaced with images transformed from images captured by side cameras to tractor rear camera's viewing point. Of the remaining parts, a part, view within which in direction from tractor rear camera to itself is image-captured by trailer's rear camera without being shielded by trailer is replaced with image transformed from image captured by trailer's rear camera to tractor rear camera's viewing point, to generate rear view image to be displayed. Each part is calculated based on trailer's detected hitch angle.
B60R 1/26 - Dispositions de visualisation en temps réel pour les conducteurs ou les passagers utilisant des systèmes de capture d'images optiques, p. ex. des caméras ou des systèmes vidéo spécialement adaptés pour être utilisés dans ou sur des véhicules pour visualiser une zone extérieure au véhicule, p. ex. l’extérieur du véhicule avec un champ de vision prédéterminé vers l’arrière du véhicule
B60R 1/25 - Dispositions de visualisation en temps réel pour les conducteurs ou les passagers utilisant des systèmes de capture d'images optiques, p. ex. des caméras ou des systèmes vidéo spécialement adaptés pour être utilisés dans ou sur des véhicules pour visualiser une zone extérieure au véhicule, p. ex. l’extérieur du véhicule avec un champ de vision prédéterminé vers les côtés du véhicule
70.
VEHICLE SEAT, AND METHOD FOR MANUFACTURING VEHICLE SEAT
[Problem] To improve the detection accuracy of a sensor for detecting information relating to a seated person, in a vehicle seat that includes the sensor. [Solution] A vehicle seat 1 includes a pad member 11, a sheet-like member 22 covering a surface of the pad member, a backing member 21 provided on a back surface side of the sheet-like member, and a sensor 23 including a detecting portion 30 for acquiring information relating to a seated person, wherein at least a portion of the detecting portion is provided between the sheet-like member and the backing member.
To provide a pen-type input device capable of presenting a realistic tactile sense of writing. This pen-type input device comprises: a pen body; a vibration actuator accommodated inside the pen body; a pen-type selection unit by which a first or second pen-type can be selected; a storage unit for storing first and second vibration waveforms corresponding to the first and second pen-types; a control unit for performing drive control of the vibration actuator on the basis of the first or second vibration waveform corresponding to the selected first or second pen-type; and a writing speed detection unit for detecting the writing speed of the pen body. The control unit drives the vibration actuator so that the vibration intensity increases at a first rate in accordance with an increase in the writing speed when the first pen-type is selected, drives the vibration actuator so that the vibration intensity increases at a second rate, which is smaller than the first rate, in accordance with an increase in the writing speed when the second pen-type is selected, or drives the vibration actuator at a constant vibration intensity regardless of the writing speed.
A poultry house 1 according to the present invention comprises a circulation device 2 that circulates air by generating wind within the poultry house, a plurality of environment sensors 31 that are capable of measuring gas concentration, an estimation unit 42 that estimates a high-concentration region in which the gas concentration is higher than the surroundings within the poultry house 1 on the basis of the gas concentrations at a plurality of measurement points measured by the environment sensors 31 and the positions of the measurement points of the environment sensors 31, and a control unit 43 that controls the circulation device so that the air volume in the high-concentration region increases. Therefore, a favorable environment can be maintained within the poultry house without using a heat exchanger requiring a high cost for installation and without taking in outside cold air when the temperature outside the poultry house is low.
A hitch angle detection system to detect a trailer hitch angle with a simple, versatile configuration is provided. Edge detection is performed in a portion including an image of a rear bumper of a tractor and an image of a front bumper of a trailer, the portion being included in an image captured by a rear camera, to extract an edge of the tractor rear bumper image and an edge of the trailer front bumper image. A straight line with which the edge of the rear bumper image is best approximated is calculated as a straight line parallel with the tractor left-right direction. A straight line with which the edge of the trailer front bumper image is best approximated is calculated as a straight line parallel with the trailer left-right direction. The relative angle of the straight line to the straight line is calculated as the trailer hitch angle.
B60R 1/00 - Dispositions pour la visibilité optiqueDispositions de visualisation en temps réel pour les conducteurs ou les passagers utilisant des systèmes de capture d’images optiques, p. ex. des caméras ou des systèmes vidéo spécialement adaptés pour être utilisés dans ou sur des véhicules
G01B 11/26 - Dispositions pour la mesure caractérisées par l'utilisation de techniques optiques pour mesurer des angles ou des cônesDispositions pour la mesure caractérisées par l'utilisation de techniques optiques pour tester l'alignement des axes
G06T 7/70 - Détermination de la position ou de l'orientation des objets ou des caméras
Provided is a positioning system with a simple configuration capable of easily measuring the position of an aircraft. This positioning system comprises: a first communication unit; a first position calculation unit that measures the position of the first communication unit; an aircraft that can move with respect to the first communication unit; a second communication unit that is mounted on the aircraft and communicates with the first communication unit; a distance measurement unit that measures the distance between the first communication unit and the aircraft on the basis of the propagation time or the phase of a signal communicated between the first communication unit and the second communication unit; an angle calculation unit that calculates the elevation angle of the aircraft with respect to the first communication unit and calculates the azimuth angle of the aircraft with respect to the first communication unit; and a second position calculation unit that calculates the position of the aircraft on the basis of the position measured by the first position calculation unit, the distance measured by the distance measurement unit, and a first elevation angle calculated by the angle calculation unit.
G01S 13/84 - Systèmes utilisant la reradiation d'ondes radio, p. ex. du type radar secondaireSystèmes analogues dans lesquels des signaux de type continu sont transmis pour la détermination de distance par mesure de phase
G01S 5/06 - Position de source déterminée par coordination d'un ensemble de lignes de position définies par des mesures de différence de parcours
An input device includes: a housing; an operation panel that includes an operation portion configured to receive touching and pressing from an operator, and is supported so as to be rockable relative to the housing; a substrate that is housed in the housing; an electrostatic detection electrode configured to detect the touching; and a pressure detector configured to detect the pressing. The operation portion includes a first operation portion configured to receive both of the touching and the pressing, and a second operation portion configured to receive only the touching without receiving the pressing. The input device includes a restrainer configured to differentiate operation that moves the operation panel toward the substrate upon pressing on the first operation portion from operation that moves the operation panel toward the substrate upon pressing on the second operation portion.
G06F 3/0354 - Dispositifs de pointage déplacés ou positionnés par l'utilisateurLeurs accessoires avec détection des mouvements relatifs en deux dimensions [2D] entre le dispositif de pointage ou une partie agissante dudit dispositif, et un plan ou une surface, p. ex. souris 2D, boules traçantes, crayons ou palets
H05K 7/14 - Montage de la structure de support dans l'enveloppe, sur cadre ou sur bâti
This input device comprises a panel, an operation member that is fixed to the panel and operated by an operator, and a contact position detection means that detects a position where the operator contacts the operation member. The input device furthermore comprises a housing that displaceably supports the panel, a state detection means that detects a relative displacement state of the panel integrally displaced with the operation member with respect to the housing when the operation member is operated by the operator, and a determination means that determines the state of an operation performed by the operator on the operation member on the basis of the detection result from the contact position detection means and the detection result from the state detection means.
G06F 3/0362 - Dispositifs de pointage déplacés ou positionnés par l'utilisateurLeurs accessoires avec détection des translations ou des rotations unidimensionnelles [1D] d’une partie agissante du dispositif de pointage, p. ex. molettes de défilement, curseurs, boutons, rouleaux ou bandes
G06F 3/041 - Numériseurs, p. ex. pour des écrans ou des pavés tactiles, caractérisés par les moyens de transduction
G06F 3/044 - Numériseurs, p. ex. pour des écrans ou des pavés tactiles, caractérisés par les moyens de transduction par des moyens capacitifs
G06F 3/0338 - Dispositifs de pointage déplacés ou positionnés par l'utilisateurLeurs accessoires avec détection du déplacement linéaire ou angulaire limité d’une partie agissante du dispositif à partir d’une position neutre, p. ex. manches à balai isotoniques ou isométriques
G06F 3/0354 - Dispositifs de pointage déplacés ou positionnés par l'utilisateurLeurs accessoires avec détection des mouvements relatifs en deux dimensions [2D] entre le dispositif de pointage ou une partie agissante dudit dispositif, et un plan ou une surface, p. ex. souris 2D, boules traçantes, crayons ou palets
A fill level measuring system for a container includes a housing and a radar module in the housing. A data exchange control module is in the housing and in communication with the radar module for transmitting information from the radar module to a user device. A battery is in the housing and is connected to the radar module and the data exchange control module.
A sensing system includes a position sensor configured to generate sensor data indicating a position of an object on a surface, the object having a first component and a second component. The first component is moveable relative to the second component. An inclination angle calculation module is configured to receive the sensor data, calculate an impact of stationary gravitational acceleration on the object, and, using the calculated impact of stationary gravitational acceleration on the object, calculate at least one of a long-term inclination angle of the object, a short-term inclination of the object, and an inclination angle of the first component relative to the second component. The long-term inclination indicates a stationary position of the object for a predetermined threshold amount of time. The short-term inclination corresponds to a period shorter than the predetermined threshold amount of time.
G01P 15/18 - Mesure de l'accélérationMesure de la décélérationMesure des chocs, c.-à-d. d'une variation brusque de l'accélération dans plusieurs dimensions
A switch device includes a housing that includes a central fixed contact and a first peripheral fixed contact that are at a central portion of a bottom surface of a recessed portion of the housing, and a second peripheral fixed contact that is at a peripheral portion of the bottom surface of the recessed portion; a first movable contact that is disposed on an upper side of the central portion of the bottom surface of the recessed portion and is in contact with the first peripheral fixed contact; a second movable contact that is disposed on an upper side of the first movable contact and is in contact with the first movable contact and the second peripheral fixed contact; and a first stem that is disposed on an upper side of the second movable contact and is configured to press the first movable contact toward the central fixed contact.
H01H 13/64 - Interrupteurs ayant un organe moteur à mouvement rectiligne ou des organes adaptés pour pousser ou tirer dans une seule direction, p. ex. interrupteur à bouton-poussoir ayant un seul élément d'actionnement dans lequel l'interrupteur a plus de deux positions électriquement distinctives, p. ex. interrupteurs, bouton-poussoir à plusieurs positions
H01H 13/48 - Dispositions à action brusque consécutive à la déformation d'éléments élastiques utilisant la déformation de ressorts à disques
H01H 13/52 - Interrupteurs ayant un organe moteur à mouvement rectiligne ou des organes adaptés pour pousser ou tirer dans une seule direction, p. ex. interrupteur à bouton-poussoir ayant un seul élément d'actionnement le contact retournant immédiatement à son état initial après suppression de la force motrice, p. ex. bouton-poussoir de sonnerie
81.
COIL COMPONENT, METHOD FOR MANUFACTURING COIL COMPONENT, AND ELECTRONIC/ELECTRIC DEVICE
A coil component 100 according to the present invention has a high degree of freedom in design of a coil shape and little quality variation. The coil component 100 includes a coil part 10 having a coil conductor part 20 including a first spiral conductor part 11 having a spiral shape when viewed in a first direction. The coil conductor part 20 includes: a first conductor part 11A extending along a spiral direction from one end 12 to the other end 13 of the first spiral conductor part 11 and made of a first conductive material; and a second conductor part 11B electrically connected to the first conductor part 11A at a first interface IF1 along the first direction and made of a second conductive material. The second conductor part 11B has a filling section 11BF in which the first interface IF1 is positioned on both sides thereof in a second direction orthogonal to the first direction.
A sensor device includes an antenna and a reflector. The antenna transmits a radio wave as a transmission wave and receives a reflected wave. The reflector has a first reflecting portion that reflects a first transmission wave which is one of transmission waves, and a first reflected wave which is one of reflected waves. The sensor device has a first detection area and a second detection area. The first detection area receives a direct transmission wave, which is one of the transmission waves directly transmitted without being reflected by the reflector, while the second detection area receives the first transmission wave reflected by the first reflecting portion.
An input operation device includes: an operation member to be pushed by an operator at a plurality of press positions of the operation member; a push switch to be in an on state from an off state by pushing; a panel that includes an operation surface that is to be touched by the operator and on which a plurality of symbols are arranged; an electrostatic detection sensor that includes a plurality of electrostatic electrodes provided on a surface of the panel opposite to the operation surface of the panel in an area on the panel in which the symbols are arranged in a plan view, the electrostatic detection sensor to detect an electrostatic capacitance upon approach of a finger of the operator for each of the electrostatic electrodes; and a determiner to determine which of the operation member and the symbols has been operated by the operator.
G06F 3/044 - Numériseurs, p. ex. pour des écrans ou des pavés tactiles, caractérisés par les moyens de transduction par des moyens capacitifs
G01V 3/08 - Prospection ou détection électrique ou magnétiqueMesure des caractéristiques du champ magnétique de la terre, p. ex. de la déclinaison ou de la déviation fonctionnant au moyen de champs magnétiques ou électriques produits ou modifiés par les objets ou les structures géologiques, ou par les dispositifs de détection
G05G 1/015 - Agencements pour indiquer la position d'un organe de commande
G05G 1/02 - Organes de commande actionnés à la main par un mouvement linéaire, p. ex. boutons poussoirs
G06F 3/02 - Dispositions d'entrée utilisant des interrupteurs actionnés manuellement, p. ex. des claviers ou des cadrans
H01H 13/12 - Organes mobilesContacts montés sur ces organes
84.
NON-CONTACT INPUT APPARATUS AND INPUT ASSISTANCE APPLICATION
Provided is a non-contact input apparatus that enables non-contact input by three-dimensional movement in an apparatus equipped with an application program that can support only a two-dimensional position. The present invention includes: an operation surface; a detection unit that measures the two-dimensional position of an object that is operated without contacting the operation surface and the distance from the operation surface to the object; a display that is disposed on the side reverse of the operation surface; and a control apparatus that has an input assistance application and an operating system (OS) which uses a planar GUI. The input assistance application outputs, to the OS, an instruction for the OS to display a second pointer, which is different from a first pointer displayed on the display, as an overlay on the display in accordance with the two-dimensional position and the distance, and, when it is determined that an operation by the object has been decided upon on the basis of the two-dimensional position and the distance, the input assistance application outputs, to the OS, a click event and the two-dimensional position at the time when the operation was decided upon.
Provided is a non-contact input device capable of calculating position accuracy based on external noise and hand movements. The non-contact input device according to an embodiment of the present disclosure comprises: a plurality of sensor electrodes that are two-dimensionally arranged along a first axis and a second axis on the rear surface side of an operation surface; an input sensor circuit that measures the two-dimensional position of an object, which performs non-contact operation input relative to the operation surface, and the distance from the operation surface to the object on the basis of the electrostatic capacitance between each of the plurality of sensor electrodes and the object; a display that is disposed so as to overlap with the plurality of sensor electrodes; and a control device, wherein the total variation amount of the plurality of two-dimensional positions calculated at a plurality of time points is calculated as an index of the positional accuracy of the object.
G06F 3/041 - Numériseurs, p. ex. pour des écrans ou des pavés tactiles, caractérisés par les moyens de transduction
G06F 3/044 - Numériseurs, p. ex. pour des écrans ou des pavés tactiles, caractérisés par les moyens de transduction par des moyens capacitifs
G06F 3/04812 - Techniques d’interaction fondées sur l’aspect ou le comportement du curseur, p. ex. sous l’influence de la présence des objets affichés
G06F 3/0488 - Techniques d’interaction fondées sur les interfaces utilisateur graphiques [GUI] utilisant des caractéristiques spécifiques fournies par le périphérique d’entrée, p. ex. des fonctions commandées par la rotation d’une souris à deux capteurs, ou par la nature du périphérique d’entrée, p. ex. des gestes en fonction de la pression exercée enregistrée par une tablette numérique utilisant un écran tactile ou une tablette numérique, p. ex. entrée de commandes par des tracés gestuels
86.
METHOD AND APPARATUS FOR ADAPTIVE COMPENSATION OF OBJECT INCLINATION
A sensing system includes a position sensor configured to generate sensor data indicating a position of an object on a surface, the object having a first component and a second component. The first component is moveable relative to the second component. An inclination angle calculation module is configured to receive the sensor data, calculate an impact of stationary gravitational acceleration on the object, and, using the calculated impact of stationary gravitational acceleration on the object, calculate at least one of a long-term inclination angle of the object, a short-term inclination of the object, and an inclination angle of the first component relative to the second component. The long-term inclination indicates a stationary position of the object for a predetermined threshold amount of time. The short-term inclination corresponds to a period shorter than the predetermined threshold amount of time.
G05B 13/02 - Systèmes de commande adaptatifs, c.-à-d. systèmes se réglant eux-mêmes automatiquement pour obtenir un rendement optimal suivant un critère prédéterminé électriques
G05B 1/00 - Éléments de comparaison, c.-à-d. éléments pour effectuer la comparaison directement ou indirectement entre une valeur désirée et des valeurs existantes ou prévues
A speaker that is configured to emit ultrasonic waves includes an ultrasonic emission unit, a reflector, and a louver unit. The ultrasonic emission unit is configured to emit ultrasonic waves in an emission direction. The reflector is disposed at a side of the ultrasonic emission unit from which the ultrasonic waves are emitted. The reflector is configured to reflect the ultrasonic waves emitted from the ultrasonic emission unit in a predetermined direction. The louver unit is disposed between the ultrasonic emission unit and the reflector. The louver unit includes slits formed therein in a manner such that the slits do not change a direction of the ultrasonic waves between the ultrasonic emission unit and the reflector, and do not change a direction of the ultrasonic waves reflected by the reflector. The louver unit is configured to inhibit entry of foreign matter into the ultrasonic emission unit.
H04R 1/02 - BoîtiersMeublesMontages à l'intérieur de ceux-ci
H04R 1/34 - Dispositions pour obtenir la fréquence désirée ou les caractéristiques directionnelles pour obtenir la caractéristique directionnelle désirée uniquement en utilisant un seul transducteur avec des moyens réfléchissant, diffractant, dirigeant ou guidant des sons
A current sensor includes units each of which has a bus bar through which current flows, a magnetic sensor facing one of plate surfaces of the bus bar, a shield facing the other plate surface. The units have a large-current unit and a small-current unit. A first distance between the bus bar and the magnetic sensor in a normal direction of the plate surfaces of the bus bar is the same as a distance L1A of the large-current unit and a distance L1B of the small-current unit. Since, as for a second distance between the bus bar and a base of the shield, a distance L2A of the large-current unit is larger than a distance L2B of the small-current unit, a measurement range of the large-current unit is widened and a measurement error due to magnetic saturation of the shield is suppressed.
An imaging apparatus includes a fixed member including a fixed base; a movable member that is movable relative to the fixed member, the movable member including a lens holder configured to hold a lens body so as to face an imaging element; a first shape memory alloy wire; a second shape memory alloy wire; a first conductive path; a second conductive path; a common conductive path; and a driver configured to be electrically connected to the first conductive path, the second conductive path, and the common conductive path, and supply a current to the first shape memory alloy wire and the second shape memory alloy wire and drive the first shape memory alloy wire and the second shape memory alloy wire.
G03B 13/36 - Systèmes de mise au point automatique
F03G 7/06 - Mécanismes produisant une puissance mécanique, non prévus ailleurs ou utilisant une source d'énergie non prévue ailleurs utilisant la dilatation ou la contraction des corps produites par le chauffage, le refroidissement, l'humidification, le séchage ou par des phénomènes similaires
G02B 27/64 - Systèmes pour donner des images utilisant des éléments optiques pour la stabilisation latérale et angulaire de l'image
G03B 5/00 - Réglage du système optique relatif à l'image ou à la surface du sujet, autre que pour la mise au point présentant un intérêt général pour les appareils photographiques, les appareils de projection ou les tireuses
A sensor apparatus includes a sensor electrode provided on a base material; a shield electrode provided on the base material so as to surround an outer edge of the sensor electrode and configured to capacitively couple with the sensor electrode; a voltage circuit connected to the shield electrode and configured to output an AC voltage having a predetermined phase and a predetermined voltage; and a protection circuit including a first end part connected to a connection part between the voltage circuit and the shield electrode and a second end part connected to ground.
G01D 5/24 - Moyens mécaniques pour le transfert de la grandeur de sortie d'un organe sensibleMoyens pour convertir la grandeur de sortie d'un organe sensible en une autre variable, lorsque la forme ou la nature de l'organe sensible n'imposent pas un moyen de conversion déterminéTransducteurs non spécialement adaptés à une variable particulière utilisant des moyens électriques ou magnétiques influençant la valeur d'un courant ou d'une tension en faisant varier la capacité
A current sensor includes a busbar extending in a direction, a magnetic sensor facing the busbar in a direction intersecting the direction in which the busbar extends, a magnetic shield having a base that faces the busbar, at least a portion of the base facing a side of the busbar opposite to a side where the magnetic sensor is disposed, and a case having an insert-molded section in which at least a part of the magnetic shield is insert-molded. The insert-molded section has holes (first holes), and in the holes (first holes), some portions of the magnetic shield are exposed as exposure portions (first exposure portions) and the exposure portions (first exposure portions) have rust-prevention properties. Such a current sensor has the rustproofed exposure portions and thus problems caused by rusting in the exposure portions in the magnetic shield can be prevented or reduced.
G01R 15/18 - Adaptations fournissant une isolation en tension ou en courant, p. ex. adaptations pour les réseaux à haute tension ou à courant fort utilisant des dispositifs inductifs, p. ex. des transformateurs
B29C 45/14 - Moulage par injection, c.-à-d. en forçant un volume déterminé de matière à mouler par une buse d'injection dans un moule ferméAppareils à cet effet en incorporant des parties ou des couches préformées, p. ex. moulage par injection autour d'inserts ou sur des objets à recouvrir
B29K 705/00 - Utilisation de métaux, leurs alliages ou leurs composés pour des pièces préformées, p. ex. pour des inserts
B29L 31/34 - Appareils électriques, p. ex. bougies ou leurs parties constitutives
G01R 19/00 - Dispositions pour procéder aux mesures de courant ou de tension ou pour en indiquer l'existence ou le signe
A current sensor 1 according to the present invention is used by being attached to a bus bar and comprises: a magnetic sensor 5 capable of detecting a magnetic field generated from a bus bar 2 when a current to be measured flows; and a body part 3 having an insertion hole 4 through which the bus bar 2 can be inserted and housing the magnetic sensor 5. The body part 3 comprises: a stopper part 32 for locking the bus bar 2 inserted into the insertion hole 4 to a predetermined position in a Y direction which is a longitudinal direction of the bus bar 2; and a crush rib 31 for strongly fitting with a first projection part 21 formed so as to protrude from a plate surface 2a of the bus bar 2 in a state where a second projection part 22 of the bus bar 2 is locked to the stopper part 32. As a result, a positional deviation between the bus bar and the magnetic detection element is suppressed.
G01R 15/20 - Adaptations fournissant une isolation en tension ou en courant, p. ex. adaptations pour les réseaux à haute tension ou à courant fort utilisant des dispositifs galvano-magnétiques, p. ex. des dispositifs à effet Hall
G01R 19/00 - Dispositions pour procéder aux mesures de courant ou de tension ou pour en indiquer l'existence ou le signe
An electrostatic coordinate input device includes: a plurality of sensor electrodes disposed on the rear surface side of a manipulation surface; a measuring circuit that measures a capacitance between each of the plurality of sensor electrodes and an indicating body, with which a manipulation input is performed; and a calculating unit that calculates the coordinate of the indicating body according to a plurality of capacitances measured by the measuring circuit. The calculating unit repeatedly executes first calculation processing, in which the calculating unit measures the coordinate of the indicating body from the plurality of capacitances and then calculates an average moving speed of the indicating body according to the measured coordinate of the indicating body, as well as second calculation processing. In the second calculation processing, an average is calculated between a predicted coordinate and the measured coordinate of the indicating body, as the coordinate of the indicating body.
An acoustic apparatus includes at least two speakers, each of the speakers having a sound producing direction directed to a corresponding ear of left and right ears of a listener; and an enclosure covering a back portion of a corresponding speaker of the speakers. An opening to open the enclosure is provided at a position further away from the corresponding ear than the corresponding speaker of the speakers. An opening area of the opening is greater than or equal to an effective vibration area of each of the speakers.
H04R 1/02 - BoîtiersMeublesMontages à l'intérieur de ceux-ci
H04R 1/40 - Dispositions pour obtenir la fréquence désirée ou les caractéristiques directionnelles pour obtenir la caractéristique directionnelle désirée uniquement en combinant plusieurs transducteurs identiques
An electrostatic input device includes a capacitance detector that is disposed at an operation part to be operated by a living body, and is configured to detect capacitance; and a controller that is formed of an integrated circuit, and is configured to transition the capacitance detector to an activated state in response to an increment in the capacitance detected by the capacitance detector reaching or exceeding a first predetermined value a predetermined number of times or more within a predetermined period in a case in which the capacitance detector is in a standby state and no contact with the living body is detected.
The present invention provides: a vibration generation device which is capable of generating vibrations in a direction perpendicular to a surface in which vibrations are to generated, with a vibrating body that vibrates in a direction along the surface in which vibrations are to be generated; a tactile sensation imparting device; and a seat system. The vibration generation device comprises: a housing; a vibrating body that is housed in the housing and that is configured from a permanent magnet or an electromagnetic coil; an elastic support part that elastically supports the vibrating body; a driving part that is provided to the housing and that is configured from an electromagnetic coil which is capable of generating a force for magnetically attracting, in a first direction, the vibrating body configured from the permanent magnet, or that is configured from a permanent magnet which is capable of generating a force for magnetically attracting, in the first direction, the vibrating body configured from the electromagnetic coil; and a weight that is provided to a portion of the housing which is positioned on a side toward a second direction intersecting the first direction.
B06B 1/04 - Procédés ou appareils pour produire des vibrations mécaniques de fréquence infrasonore, sonore ou ultrasonore utilisant l'énergie électrique fonctionnant par électromagnétisme
97.
GUIDE CAM DEVICE, AND ON-BOARD DEVICE USING THE GUIDE CAM DEVICE
A guide cam device includes a cam groove, a projection, and a restriction member. The cam groove includes: first, second, and third grooves, the second and third grooves branching forward from the first groove; and a locking recess positioned between a forward end of the second groove and a forward end of the third groove. The projection is configured to move forward and backward in the cam groove and enter a locked state upon entering the locking recess. The restriction member is configured to inhibit entry of the projection from the first groove to the third groove and permit the projection to advance from the first groove to the second groove. In response to being pushed by the projection that exits the locking recess and moves backward in the third groove, the restriction member is deformed or moved to enable the projection to move to the first groove.
B60R 11/02 - Autres aménagements pour tenir ou monter des objets pour postes radio, de télévision, téléphones, ou objets similairesDisposition de leur commande
B60R 11/00 - Autres aménagements pour tenir ou monter des objets
F16H 53/00 - Cames ou galets suiveurs de cames, p. ex. rouleaux pour mécanismes de transmission
A rear image display apparatus is for displaying a captured rear image of a rear area behind a vehicle. The rear image display apparatus includes a processor; and a memory that includes instructions, which when executed, cause the processor to execute capturing the rear image of the rear area behind the vehicle; rendering the captured rear image, the rear image including an image of a central area and an image of a vicinity area on a left side and a right side of the central area; setting a brightness of the image of the vicinity area; and displaying the rendered rear image. The setting includes darkening the brightness of the image of the vicinity area.
B60R 1/26 - Dispositions de visualisation en temps réel pour les conducteurs ou les passagers utilisant des systèmes de capture d'images optiques, p. ex. des caméras ou des systèmes vidéo spécialement adaptés pour être utilisés dans ou sur des véhicules pour visualiser une zone extérieure au véhicule, p. ex. l’extérieur du véhicule avec un champ de vision prédéterminé vers l’arrière du véhicule
B60R 11/02 - Autres aménagements pour tenir ou monter des objets pour postes radio, de télévision, téléphones, ou objets similairesDisposition de leur commande
An audio output device for outputting a sound corresponding to a first audio signal toward a first user in front of a second user and a sound corresponding to a second audio signal toward the second user in back of the first user is provided. The audio output device includes a first speaker configured to output a sound having a low-frequency component of the first audio signal toward the first user, and a sound having a high-frequency component of the second audio signal toward the second user; and a second speaker configured to output a sound having low-frequency and middle-frequency components of the second audio signal toward the second user. The first speaker is disposed in a vicinity of the first user, and the second speaker is disposed in a vicinity of the second user.
H04R 1/24 - Combinaisons structurelles de transducteurs séparés ou de parties du même transducteur et sensibles respectivement à plusieurs bandes de fréquences
B60N 2/879 - Appuis-tête avec des caractéristiques supplémentaires ne se rapportant pas au positionnement de l’appui-tête, p. ex. des dispositifs de chauffage ou de refroidissement ou des haut-parleurs
H04R 3/12 - Circuits pour transducteurs pour distribuer des signaux à plusieurs haut-parleurs
An in-vehicle conversation device amplifies a sound of a passenger collected by a front row microphone by a front row sound amplifier and outputs the sound from speakers and provided more outward than a head position of a passenger of a back row seat relative to the microphone, amplifies a sound of a passenger collected by a back row microphone by a back row sound amplifier and outputs the sound from speakers and provided more outward than a head position of a passenger of a front row seat relative to the microphone.
B60N 2/879 - Appuis-tête avec des caractéristiques supplémentaires ne se rapportant pas au positionnement de l’appui-tête, p. ex. des dispositifs de chauffage ou de refroidissement ou des haut-parleurs
B60N 2/00 - Sièges spécialement adaptés aux véhiculesAgencement ou montage des sièges dans les véhicules
