A resin-sealed mold according to one aspect of an embodiment is for resin-sealing a molded article so as to form an exposed surface in which a part of the molded article is exposed without being covered with a resin, and has a cavity forming part for forming a cavity in which the molded article is disposed and into which the resin flows. The cavity forming part has a contact surface that comes into contact with the exposed surface of the molded article in the cavity. The contact surface has a first region (3121) and a second region (3122) that is surrounded by the first region (3121) and is formed to have a surface roughness different from that of the first region (3121).
A substance detecting system (1) includes a plurality of substrates (2). In each of the substrates (2), a plurality of through-holes (3) through which gas (G) flows is arranged. In each of the substrates (2), in at least one of the through-holes (3), a substance sensor (4) to detect a target substance contained in the gas (G) flowing through the through-hole (3) is installed. The substrates (2) are stacked in such a way that through-holes (3) corresponding to each other communicate with each other. Because of this configuration, a plurality of flow paths (5) for the gas (G) extending in the stacking direction of the substrates (2) is formed. In the substance detecting system (1), a plurality of the substance sensors (4) is arranged in at least one flow path (5).
G01N 5/02 - Analysing materials by weighing, e.g. weighing small particles separated from a gas or liquid by absorbing or adsorbing components of a material and determining change of weight of the adsorbent, e.g. determining moisture content
G01N 33/00 - Investigating or analysing materials by specific methods not covered by groups
A connector assembly (1) is provided with: a connector (100) having a plurality of pairs of contacts (110); an other-end connector (200) comprising a plurality of pairs of other-end contacts (210); and wired connecting members (300) for respectively connecting the plurality of pairs of contacts (110) and the plurality of pairs of other-end contacts (210). The wired connecting members (300) comprises a plurality of pairs of straight lines (310) and a plurality of pairs of cross-lines (320). The plurality of pairs of straight lines (310) and the plurality of pairs of cross-lines (320) are lined up alternating along a direction of arraying (D1).
A connector may include: an insulating housing including a facing surface configured to face a circuit board; a conductive first contact including a first connecting portion extending from the housing toward one direction along a parallel orientation that is parallel to the facing surface, the first contact configured to be electrically connected to the circuit board; a conductive second contact including a second connecting portion extending from the housing toward an opposite direction of the one direction, the second contact configured to be electrically connected to the circuit board; and a conductive shell covering at least a part of the housing, wherein the shell includes: a first shield portion surrounding the first connecting portion when viewed from a perpendicular orientation that is perpendicular to the facing surface; and a second shield portion surrounding the second connecting portion when viewed from the perpendicular orientation.
H01R 12/75 - Coupling devices for rigid printing circuits or like structures connecting to cables except for flat or ribbon cables
H01R 13/631 - Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure for engagement only
H01R 13/6582 - Shield structure with resilient means for engaging mating connector
H01R 13/6585 - Shielding material individually surrounding or interposed between mutually spaced contacts
H01R 13/6594 - Specific features or arrangements of connection of shield to conductive members the shield being mounted on a PCB and connected to conductive members
A connector is configured to be mounted on a circuit board and to be connected to a mate connector along an axis perpendicular to the circuit board. The connector includes: a conductive inner surrounding wall surrounding the axis; a conductive outer surrounding wall surrounding the axis and the inner surrounding wall; a plurality of conductive inner contacts disposed in the inner surrounding wall, configured to be electrically connected to the circuit board, and configured to be respectively in contact with a plurality of mate inner contacts of the mate connector; and one or more conductive outer contacts disposed between the inner surrounding wall and the outer surrounding wall, configured to be electrically connected to the circuit board, and configured to be respectively in contact with one or more mate outer contacts of the mate connector.
A substance detection system (1A) includes a substance sensor (10), a distance sensor (11), and an information processor (20). The substance sensor (10) detects a substance (3) emitted from a generation source (2). The distance sensor (11) detects distance (L) between the generation source (2) and the substance sensor (10). The information processor (20) includes a determiner (21). The determiner (21) determines whether or not the distance (L) detected by the distance sensor (11) falls within a range from (L1) to (L2) where a detection result by the substance sensor (10) is determined to be valid.
G01N 5/02 - Analysing materials by weighing, e.g. weighing small particles separated from a gas or liquid by absorbing or adsorbing components of a material and determining change of weight of the adsorbent, e.g. determining moisture content
G01N 15/06 - Investigating concentration of particle suspensions
An electrical connector pair (1) includes: receptacle connectors (4) mounted on a mounting face (6a) of a board (6) and arrayed in a Y-axis direction along the mounting face (6a); and plug connectors (5) capable of mating with the receptacle connectors (4) on a one-to-one basis. The plug connectors (5) each include a projection (24b) projecting in the Y-axis direction in such a way as to partially overlap with an adjacent plug connector (5) of the plug connectors (5) when viewed from a Z-axis direction in which the receptacle connectors (4) mate with the plug connectors (5).
H01R 13/6587 - Shielding material individually surrounding or interposed between mutually spaced contacts for separating multiple connector modules for mounting on PCBs
H01R 12/71 - Coupling devices for rigid printing circuits or like structures
H01R 13/516 - Means for holding or embracing insulating body, e.g. casing
9.
IDENTIFICATION DEVICE, IDENTIFICATION SYSTEM, AND IDENTIFICATION METHOD
This identification device (2) is provided with a plurality of detection elements (5) (D[1]-D[M]; M is a natural number greater than or equal to 2), and an identification unit (11). The plurality of detection elements (5) (D[1]-D[M]) respectively react with different types of substances among a plurality of types of substances emitted from a generation source (T), and output detection values of magnitudes corresponding to the amounts of the reacted substances. An identification unit (11) refers to information indicating the relationship between the known type of the generation source (T) and the sequence number of the plurality of detection elements (5) that are put into sequence by the magnitude of each of the detection values when a substance emitted from the generation source (T) in the known type is detected by the plurality of detection elements (5) and identifies the type of the generation source (T) of the substance on the basis of information indicating the sequence number of the plurality of detection elements (5) when the substance is detected by the plurality of detection elements (5).
G01N 5/02 - Analysing materials by weighing, e.g. weighing small particles separated from a gas or liquid by absorbing or adsorbing components of a material and determining change of weight of the adsorbent, e.g. determining moisture content
A cable assembly includes: a pair of transmission conductors; a dielectric covering the pair of transmission conductors; an outer conductor covering a surface of the dielectric; and a sheath covering the outer conductor, wherein the cable includes a first region, a second region, and a third region sequentially aligned from a tip of the cable, wherein in the first region, the pair of transmission conductors are exposed, wherein the second region includes: a connecting portion in which the outer conductor is exposed; and a non-connecting portion covered by the sheath, wherein in the third region, the outer conductor is covered with the sheath entirely over a circumference of the cable, wherein the connector includes: a pair of conductive contacts electrically connected to the pair of transmission conductors; and a conductive shell surrounding the pair of conductive contacts and electrically connected to the connecting portion.
A connector 3 is connected to a plurality of pairs of first wires 30A and a plurality of pairs of second wires 30B, and engages with a counterpart connector 2 along an engagement direction D1. The connector 3 comprises: a plurality of pairs of first contacts 210A that are conductive, are lined up along an alignment direction D2 perpendicular to the engagement direction D1, and are respectively connected to the plurality of pairs of first wires 30A; a plurality of pairs of second contacts 210B that are conductive, are lined up parallel to the plurality of pairs of first contacts 210A in an orthogonal direction perpendicular to the engagement direction D1 and the alignment direction D2, and are respectively connected to the plurality of pairs of second wires 30B; a plurality of first shells 220A that are conductive and individually surround each pair of the plurality of pairs of first contacts 210A about the engagement direction D1; and a plurality of second shells 220B that are conductive and individually surround each pair of the plurality of pairs of second contacts 210B about the engagement direction D1.
H01R 13/6591 - Specific features or arrangements of connection of shield to conductive members
H01R 43/00 - Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
A connector 2 comprises: a plurality of pairs of first contacts 120 arranged along an arrangement direction D2 parallel to a circuit board; a plurality of pairs of second contacts 130 arranged along the arrangement direction D2 between the plurality of pairs of first contacts 120 and the circuit board; a plurality of conductive shells 140 surrounding the plurality of pairs of first contacts 120 and the plurality of pairs of second contacts 130 around a fitting direction D1 with respect to each of the pair of first contacts 120 and the pair of second contacts 130; and a plurality of receiving spaces S1 respectively provided in the plurality of shells 140. Each inside of the plurality of shells 140 is partitioned into a first housing space S11 housing the pair of first contacts 120 and a second housing space S12 housing the pair of second contacts 130 by a plurality of partition parts 244 of a mating connector 3 respectively entering the plurality of receiving spaces S1.
In a receptacle connector, a conductive contact (11) is a linear member uniform in width in a thickness direction and extending in a plane orthogonal to the thickness direction while curving, and includes: a contacting portion (11a) to contact a plug contact (21) at a first face (30) containing a line extending in the thickness direction; a substrate connecting portion (11b) to connect to a signal electrode (2b) on a substrate (2) at a second face (31) containing a line extending in the thickness direction; and a turnback portion (11c) connected to the contacting portion (11a) and the substrate connecting portion (11b) respectively at first and second ends (32, 33) in a longitudinal direction with a turned-back shape between the first end (32) and the second end (33) in the orthogonal plane. The top (34) of the turnback portion (11c) is pressed into and engaged with the insulation housing.
A receptacle terminal (1A) is made of a conductive material and mates with a plug terminal. The receptacle terminal (1A) is provided with: a frame-shaped part (30) having formed therein an insertion opening (30a) into and from which a plug contact part of the plug terminal is inserted and removed; and a first contact piece (31) and a second contact piece (32) which are connected at one end to the frame-shaped part (30), extend from the one end in the insertion direction of the plug contact part between the insertion and extraction directions of the plug contact part with respect to the insertion opening (30a), and contact the plug contact part at a contact point between the one end and the other end. The frame-shaped part (30) is composed of a member which is uninterrupted and continuous along the edge of the insertion opening (30a).
A connection jig according to one embodiment of the present invention is provided with a sensor (20), a first connection part (21), a second connection part (22), a third connection part (23), and a bearing part (25). The sensor (20) has a passive part disposed at one end and a fixed part disposed at the other end in the direction of a rotation axis (O) and detects a force around the rotation axis (O) with respect to the passive part. The first connection part (21) is disposed between the passive part of the sensor (20) and a holding part and connects the passive part of the sensor (20) and the holding part. The second connection part (22) is disposed between the fixed part of the sensor (20) and the automatic conveyance part, and connects the fixed part of the sensor (20) and the automatic conveyance part. The third connection part (23) is connected to the first connection part (21) and is supported by the second connection part (22) so as to be rotatable about the rotation axis. The bearing part (25) is attached between the first connection part (21) and the third connection part (23) and is disposed at a position where the rotation axis (O) is coaxial with the rotation axis (O) of the sensor (20).
A connector device comprising a first connector and a second connector. The first connector comprises: a plurality of conductive first contacts; an insulating first contact holding portion holding the plurality of first contacts; a conductive partition wall partitioning the first contact holding portion into a first grouping area that holds two or more first contacts and a first individual area that holds one first contact; and a conductive first surrounding wall disposed around an outer periphery of the first individual area so that the first surrounding wall and the partition wall at least partially surround the first individual area. The second connector comprises: a plurality of conductive second contacts; and a conductive second surrounding wall. When the first connector and the second connector are fitted to each other, the second surrounding wall is disposed inside or outside the first surrounding wall around the outer periphery of the first individual area.
A sprinkler adapter includes a first pipe receiver, a second pipe receiver, a channel, a first sprinkler port, and a second sprinkler port. The first pipe receiver couples with a first pipe. The second pipe receiver couples with a second pipe. The channel extends between the first pipe receiver and the second pipe receiver along a pipe axis. The first sprinkler port is fluidly coupled with the channel, couples with a first sprinkler, and defines a first port axis spaced from the pipe axis. The second sprinkler port is fluidly coupled with the channel, couples with a second sprinkler, and defines a second port axis spaced from the first port axis and the pipe axis.
A plug connector (1A) is equipped with a plurality of conductive plug terminals (10), an insulating plug housing (11), and mating-maintaining parts (12) which are disposed at the periphery of the plug housing (11) when viewed in a mating direction of the connector and which maintain mating between the connector and a receptacle connector. The mating-maintaining parts (12) each include: a fixing part (13) fixed to the plug housing (11); and an elastic arm part (14) which is an elastically deformable cantilever that has a fixed end (14d) connected to the fixing part (13) at a first position (P1), which is located in the connector crosswise direction when viewed from a terminal-holding region (11a), and that extends from the fixed end (14d) to a third position (P3) along the connector longitudinal direction through a second position (P2), which corresponds to an end of the terminal-holding region (11a). A locking part (14b) for locking to the receptacle connector is formed in the third position (P3) in each elastic arm part (14).
An electrical connector pair (1) comprises: a plurality of receptacle connectors (4) arranged in an X-axis direction along a mounting surface (6a) of a substrate (6); at least one plug connector (5) fittable one-to-one to the corresponding receptacle connector (4) in a normal direction of the mounting surface (6a) of the substrate (6); a coupling part (30) that couples the plurality of receptacle connectors (4); and a first lock part (31) that is connected to the receptacle connectors (4) and/or to the coupling part (30) and that can be locked to/unlocked from the plug connector (5) fitted to the receptacle connectors (4). The plug connector (5) is provided with a second lock part (24a) that can be locked to/unlocked from the first lock part (31).
In the present invention, a plug connector fits with a receptacle connector that is mounted to a substrate, with the fitting direction being the direction normal to a mounting surface of the substrate, and connects the receptacle connector and an internal conductor of an electric cable. A plurality of conductive plug terminals (21) are aligned in the same orientation as each other so as to connect in a one-to-one manner with a plurality of conductive receptacle terminals of the receptacle connector which are arranged on the mounting surface of the substrate. An insulating plug housing (20) holds the plurality of plug terminals (21). The plug terminals (21) are each provided with a plug contact part (21b) that contacts a receptacle terminal and a plug connection part (21c) that connects with the internal conductor. Upon fitting with the receptacle connector, the plug contact parts (21b) contact the receptacle terminals at a portion along the fitting direction, and the plug connection parts (21c) connect with the internal conductor extending in an inclination direction at a portion along the inclination direction, which is inclined from the fitting direction and toward a direction orthogonal to the fitting direction and the arrangement direction of the plug terminals (21).
In the present invention, a receptacle connector is mounted to a substrate (6), and fits together with a plug connector in the normal direction of a mounting surface (6a) of the substrate (6). A plurality of electrically conductive receptacle terminals (11) respectively connect to a signal electrode pattern that is formed on the mounting surface (6a) of the substrate (6), contact plug terminals of the plug connector, and are arrayed in one row in the same orientation as one another along the mounting surface (6a) of the substrate (6), adjacent pairs transmitting a differential signal as one set. A plurality of shield plates (12) are connected to a ground electrode pattern that is formed on the mounting surface (6a), and are erected so as to extend in a Y-axis direction that is orthogonal to the array direction of the receptacle terminals (11) in the mounting surface (6a), at positions that divide the array of the receptacle terminals (11) into sets, and at positions on both ends of the array of the receptacle terminals (11). An electrically conductive ground plate (13) is connected to the ground electrode pattern that is formed on the mounting surface (6a), and is erected so as to extend in the array direction of the receptacle terminals (11) in the vicinity of the end surfaces of the shield plates (12) on one side in the Y-axis direction. An insulating receptacle housing retains the receptacle terminals (11), the shield plates (12), and the ground plate (13) in a state in which the receptacle terminals are insulated from the shield plates and the ground plate.
H01R 12/75 - Coupling devices for rigid printing circuits or like structures connecting to cables except for flat or ribbon cables
H01R 13/6587 - Shielding material individually surrounding or interposed between mutually spaced contacts for separating multiple connector modules for mounting on PCBs
A connector includes a housing. The housing includes a terminal placement space, a first insertion space, a first guide, a retraction area, and a second guide. The first guide is placed frontward of the first insertion space on a positive X direction side in an insertion direction in which the first board is inserted and guides insertion of the first board in an inclination direction inclined relative to an X-axis direction. The retraction area is placed continuously with the first guide and retracts a leading edge on a negative X direction side of the first board from the terminal. The second guide is placed continuously with the retraction area, decreases inclination of the first board inserted in the inclination direction, and guides the first board to come into contact with the terminal.
H01R 12/72 - Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures
H01R 12/79 - Coupling devices for flexible printed circuits, flat or ribbon cables or like structures connecting to rigid printed circuits or like structures
A connector (100) is provided with: a housing (10); a detecting terminal (20) that is accommodated inside the housing (10) and that detects contact with a terminal (51) to be detected of a mating connector (200); and a beam-shaped lock arm (30) that is attached to the housing (10), that is pressed by the mating connector (200) and is bent in the middle of connection, and that is restored upon connection. The detecting terminal (20) includes: a cantilever elastic piece (22); and a contact section (24) that is formed at an end section of the elastic piece (22) and that comes into contact with the terminal (51) to be detected. The lock arm (30) includes a pressing section (31) that presses the elastic piece (22). When the lock arm (30) is bent in the middle of connection with the mating connector (200), the pressing section (31) presses the elastic piece (22) such that the contact section (24) formed at the end section of the elastic piece (22) becomes displaced in a direction away from the terminal (51) to be detected, whereby the detecting terminal (20) is brought into a state in which the detecting terminal (20) is not in contact with the terminal (51) to be detected.
The conductive member (3) is arranged in such a manner as to surround a facing area facing the second connector (4) to be fitted to the first connector (2) within a mounting surface (5a) of the board (5) along the mounting surface (5a) in conjunction with the receptacle shell (22). The second connector (4) includes a conductive first shell (43) arranged in such a manner as to, when being fitted to the first connector (2), come into contact with the receptacle shell (22) and the conductive member (3) and cover the receptacle terminals (21) in conjunction with the receptacle shell (22) and the conductive member (3).
A plug connector includes a housing with insulation; a plurality of signal contacts; a plurality of ground contacts; and a connection unit which connects two neighboring ground contacts. The ground contact has a first contact unit which is connected to a ground member, and a second contact unit which is connected to a ground terminal. The two neighboring ground contacts are disposed with at least one signal contact interposed therebetween in a Y-axis direction, and the connection unit has a first connection unit which connects the first contact units of the ground contacts and a second connection unit which connects the second contact units of the ground contacts.
A ground terminal 13A comprises: a holding part 13b which is held by a housing 12 and which is substantially U-shaped; a lower surface 131 of a first part 13a which is provided so as to be continuous with one end 135 of the holding part 13b and which is mounted on a pad 501 of a circuit substrate 50; a lower surface 133 of a second part 13c which is provided so as to be continuous with the other end 136 of the holding part 13b and which is mounted on a pad 502 of the circuit substrate 50; a contact part 13e which is provided so as to face the holding part 13b such that an electrically conductive terminal 23 of a plug connector 20 can be inserted into and removed from a space between the contact part 13e and the holding part 13b and which is brought into contact with the electrically conductive terminal 23; and a base part 13d which extends between the second part 13c and the contact part 13e so as to connect the second part 13c and the contact part 13e, wherein the base part 13d flexes, with the lower surface 133 of the second part 13c as a fulcrum, when the electrically conductive terminal 23 is brought into contact with the contact part 13e.
A connector device includes a first connector and a second connector. The first connector includes a first contact, an insulating first housing, and a first shell having a first side portion surrounding an outer periphery of the first housing and a bottom portion extending along the first board within a region surrounded by the first side portion. The second connector includes a second contact, an insulating second housing, and a second shell having a second side portion surrounding an outer periphery of the second housing and an upper portion extending within a region surrounded by the second side portion. In a state where the first connector and the second connector are fitted to each other, the first contact comes into contact with the second contact, the first side portion comes into contact with the second side portion, and the bottom portion comes into contact with the upper portion.
H01R 13/6594 - Specific features or arrangements of connection of shield to conductive members the shield being mounted on a PCB and connected to conductive members
H01R 12/71 - Coupling devices for rigid printing circuits or like structures
A connector includes: a circuit board; a first heat transfer material arranged on a principal surface of the circuit board; a first shell having an end mated with a mating connector in a state in which the terminal end portion of the circuit board protrudes from the end, and includes an opposite opposed to at least a part of a target region which is a region other than the terminal end portion, covers at least a part of the target region, and is conductive; a second shell connected to an end of the first shell, covers at least a part of the target region of the principal surface, and is thermally conductably connected to the circuit board in contact with the first heat transfer material; and a third shell engaged with the second shell, covers at least a part of the target region of a principal surface, and is conductive.
A coaxial connector device includes a first ground bar having a first plate configured to be electrically connected with an outer conductor of a coaxial cable, a second ground bar having a second plate to be electrically connected with the outer conductor of the coaxial cable and facing the first plate to position the coaxial cable between the first plate and the second plate, and a ground contact member configured to be imparted with a ground potential. The ground contact member includes a contact part that is offset from the first plate and the second plate in the width direction and that is electrically connected to the first plate and to the second plate.
H01R 24/40 - Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency
This connector device comprises an electric connector and a counterpart connector that is fitted to the electric connector. The electric connector comprises a pair of first contacts, a first shell that partially covers the periphery of the pair of first contacts around an axis along the fitting direction of the electric connector and the counterpart connector, and a first housing. The counterpart connector comprises a pair of second contacts, a second shell that partially covers the periphery of the pair of second contacts around the axis, and a second housing. When viewed from the fitting direction in a state where the electric connector and the counterpart connecter are fitted, the first shell and the second shell surround, around the axis, a contact touching portion in which the pair of first contacts and the pair of second contacts touch.
H01R 13/6587 - Shielding material individually surrounding or interposed between mutually spaced contacts for separating multiple connector modules for mounting on PCBs
H01R 12/71 - Coupling devices for rigid printing circuits or like structures
This resin-sealing device comprises a first mold and a second mold that form a cavity space in which an insert member is to be disposed. At least one of the first and second molds includes a holding part (51) that holds the insert member in a cavity formation part that forms the cavity space. The holding part (51) has a protruding section (321b1) against which a portion of the insert member is pressed during mold clamping between the first mold and the second mold and said portion is dented, and a pressure-receiving section (321b2) against which the insert member excluding the portion dented by the protruding section (321b1) is pressed during mold clamping.
B29C 33/14 - Moulds or coresDetails thereof or accessories therefor with incorporated means for positioning inserts, e.g. labels against the mould wall
B29C 33/42 - Moulds or coresDetails thereof or accessories therefor characterised by the shape of the moulding surface, e.g. ribs or grooves
B29C 45/02 - Transfer moulding, i.e. transferring the required volume of moulding material by a plunger from a "shot" cavity into a mould cavity
B29C 45/14 - Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mouldApparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
This insert member that is insert molded by a resin sealing device has an abutting portion (822) having a region that abuts a cavity formation portion (321b) that forms a cavity space which is outside the region filled with resin by the resin sealing device. The abutting portion (822) is provided with a pressure-receiving portion (822a) that is pressed against the cavity formation portion (321b) when a first mold and a second mold are clamped and a protruding portion (822b) that is disposed at a different location from the pressure-receiving portion (822a) and that is crushed by the cavity formation portion (321b) during clamping. At least part of the insert member is raised due to deformation of the protruding portion (822b) by the cavity formation portion (321b) during clamping and part enters a relief portion (60) formed on at least one of the resin sealing device and the insert member.
B29C 45/14 - Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mouldApparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
B29C 33/14 - Moulds or coresDetails thereof or accessories therefor with incorporated means for positioning inserts, e.g. labels against the mould wall
B29C 33/42 - Moulds or coresDetails thereof or accessories therefor characterised by the shape of the moulding surface, e.g. ribs or grooves
B29C 45/02 - Transfer moulding, i.e. transferring the required volume of moulding material by a plunger from a "shot" cavity into a mould cavity
A connector includes: a plurality of signal contacts aligned along an arrangement orientation, each of the plurality of signal contacts extending along an extending orientation crossing the arrangement orientation and including: a connecting portion configured to be connected to a signal conductor of a coaxial cable; and a contacting portion extending from the connecting portion along the extending orientation and configured to contact a mate signal contact of a mate connector; a conductive ground contact extending along the extending orientation and including: a ground connecting portion configured to be connected to an outer conductor of the coaxial cable; and a ground contacting portion extending from the ground connecting portion along the extending orientation and configured to contact a mate ground contact of the mate connector; an insulating housing holding the plurality of signal contacts and the ground contact; and a conductive shell covering at least a portion of the insulating housing around the extending orientation, wherein the shell includes a projecting portion being in contact with the ground contact, and wherein the projecting portion and the ground contact form a wall extending along the extending orientation between two adjacent signal contacts of the plurality of signal contacts.
H01R 13/6471 - Means for preventing cross-talk by special arrangement of ground and signal conductors, e.g. GSGS [Ground-Signal-Ground-Signal]
H01R 12/79 - Coupling devices for flexible printed circuits, flat or ribbon cables or like structures connecting to rigid printed circuits or like structures
H01R 13/502 - BasesCases composed of different pieces
This connector system 1 comprises a connector 2 and a connector 3. The connector 2 has an insulated housing 100, a contact 200, and a shell 300. The connector 3 has a mating insulated housing 520, a mating contact 530, and a mating shell 600 that cooperates with the shell 300 to form an enclosure 900 enclosing the contact 200 and the mating contact 530 around an axis along a fitting direction D12. In the circumferential direction, the length of a section in which the shell 300 forms the enclosure 900 without overlapping the mating shell 600 and the length of a section in which the mating shell 600 forms the enclosure 900 without overlapping the shell 300 are longer than the entire length of a section in which the shell 300 and the mating shell 600 overlap and form the enclosure 900.
This shield structure (4) forms an electromagnetic shield for a connector (1) that is mounted on a substrate (2) and a memory module (3) that is electrically connected to the substrate (2) via the connector (1). The shield structure (4) comprises an electroconductive shell (40) and an electroconductive lid part (41). The shell (40) is electrically connected to the substrate (2), the shell (40) being formed such that an opening section (40c), through which the memory module (3) can be inserted and removed and which enables an operation to detach the memory module (3) from the connector (1), faces a mounting surface (2a) of the substrate (2). The lid part (41) is capable of opening and closing the opening section (40c), the lid part (41) contacting the shell (40) in a state in which the opening section (40c) is closed. The shell (40) has a side wall section (40a) that stands erect on the mounting surface (2a) of the substrate (2) so as to surround the connector (1) and the memory module (3) as seen from a direction normal to the mounting surface (2a) of the substrate (2). The opening section (40c) is formed in a virtual plane (S) that includes one end section opposite from another end section that is near the mounting surface, in relation to a direction normal to the side wall section (40a).
A connector include: an insulative housing comprising a facing surface configured to face a circuit board; a conductive first signal contact and a conductive second signal contact that are held by the housing to be aligned along an arrangement orientation substantially parallel to the facing surface, the first signal contact and the second signal contact being configured to be electrically connected to the circuit board in a state where the facing surface faces the circuit board; a first shell held by the housing to surround the first signal contact about an axis along a fitting orientation substantially parallel to the facing surface and intersecting the arrangement orientation, the first shell being configured to be electrically connected to the circuit board in a state where the facing surface faces the circuit board; and a second shell held by the housing to surround the second signal contact about an axis along the fitting orientation, the second shell being configured to be electrically connected to the circuit board in a state where the facing surface faces the circuit board.
A connector connected to a first cable including a first signal conductor and a second cable including a second signal conductor, include: a connector base including a facing surface configured to face an outer periphery of the first cable and an outer periphery of the second cable; an insulating first housing and an insulating second housing held by the connector base to be aligned along an arrangement orientation substantially parallel to the facing surface, and protrude from the connector base toward protruding direction along a fitting orientation intersecting the arrangement orientation; a base unit including: a conductive first signal contact held by the first housing and configured to be electrically connected to the first signal conductor; a conductive second signal contact held by the second housing and configured to be electrically connected to the second signal conductor; a conductive first shell fixed to the connector base to surround the first housing about an axis along the fitting orientation; and a conductive second shell fixed to the connector base to surround the second housing about an axis along the fitting orientation.
A connector 2 comprises: an insulative first holding part 410 that holds a conductive first contact 610; an insulative second holding part 420 that holds two or more conductive second contacts 620 and adjoins the first holding part 410; a conductive surrounding wall 510 that surrounds the first holding part 410 and the second holding part 420 around an axis perpendicular to the principal surface of a substrate; a partition part 430B that is disposed such that a conductive partition wall 220 of a counterpart connector 3 at least partially separates the first holding part 410 and the second holding part 420 in a state of being fitted to the counterpart connector 3; and a conductive sub-partition wall 520 that protrudes from the partition part 430B along a direction in which the first holding part 410 and the second holding part 420 are arranged side by side so as to at least partially separate the surrounding wall 510 and the first holding part 410.
H01R 13/6585 - Shielding material individually surrounding or interposed between mutually spaced contacts
H01R 12/73 - Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures connecting to other rigid printed circuits or like structures
Electromagnetic shielding about both of electric connectors, which are in a mutually mated state, can be sufficiently carried out by a simple configuration. Shield wall portions composed of electrically-conductive members opposed to contact connecting portions (board connecting portions) of a plurality of contact members arranged in multipolar shapes are provided; electromagnetic shielding functions with respect to the contact connecting portions in the respective electric connectors are obtained well by the respective shield wall portions; and, when both of the electric connectors are mated with each other, the shield wall portions are configured to be in an inner/outer double disposition relation in which they are opposed to each other and efficiently block the gaps between the shield wall portions and wiring boards so that sufficient EMI measures can be expected.
H01R 12/71 - Coupling devices for rigid printing circuits or like structures
H01R 13/52 - Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
H01R 13/631 - Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure for engagement only
H01R 13/6594 - Specific features or arrangements of connection of shield to conductive members the shield being mounted on a PCB and connected to conductive members
In a cable assembly structure (10), a first cable assembly (1) and a second cable assembly (2) have the extending directions of coaxial cables (3) aligned with each other and are stacked in multiple stages in a direction orthogonal to the extending direction and the array direction of the coaxial cables (3) in a state in which a receptacle connector (30) is visible from the leading edge portions of the coaxial cables (3). The cable assemblies are incorporated into a plug connector (20) fitted to the receptacle connector (30) in the stacking direction. In the first cable assembly (1) in the first stage, first ground bars (4A, 4B) sandwich the coaxial cable (3) at a first position (P1) in a gap between the coaxial cable (3) and a shell (24). In the second cable assembly (2), second ground bars (5A, 5B, 6A, 6B) sandwich the coaxial cable (3) at a second position (P2) in a gap between the coaxial cable (3) and the shell (24) and at a third position (P3) that is closer to the leading edge portion than the second position (P2).
H01R 13/6593 - Specific features or arrangements of connection of shield to conductive members the conductive member being a shielded cable the shield being composed of different pieces
H01R 9/05 - Connectors arranged to contact a plurality of the conductors of a multiconductor cable for coaxial cables
H01R 24/60 - Contacts spaced along planar side wall transverse to longitudinal axis of engagement
A fire protection system can include one or more pipes coupled with a fluid source, a pipe fitting coupled with the one or more pipes downstream of the fluid source, and at least one sprinkler coupled with the one or more pipes and the pipe fitting. The pipe fitting can include a wall defining an opening, the wall having an outer diameter, a first wall thickness at the opening, and a second wall thickness inward from the opening, the second wall thickness greater than the first wall thickness. The at least one sprinkler can be coupled with the one or more pipes and the pipe fitting to receive fluid from the fluid source through the one or more pipes and the pipe fitting.
A connector including: an insulating housing including a facing surface configured to face a circuit board; and a plurality of conductive contacts held by the insulating housing to align along an arrangement direction parallel to the facing surface, wherein the plurality of conductive contacts include: a first signal contact configured to be connected to a first signal conductor of the circuit board; a second signal contact configured to be connected to a second signal conductor of the circuit board; and a ground contact configured to be connected to a ground conductor of the circuit board, and wherein the ground contact is located between the first signal contact and the second signal contact and extends to be perpendicular to the arrangement direction to form a partition wall between the first signal contact and the second signal contact.
This electric connector 100 is attached to a terminal of a coaxial cable 10 and is connected to a counterpart connector 20, the electric connector 100 comprising: an electroconductive signal contact 200 that is connected to a central conductor 11 of the coaxial cable 10 and makes contact with a counterpart signal contact 21; an electroconductive shell 300 that accommodates the signal contact 200, is connected to an external conductor 13 of the coaxial cable 10, and fits with a counterpart shell 22 of the counterpart connector 20 along a fitting direction; and an insulating housing 400 that is disposed between the signal contact 200 and the shell 300, the housing 400 having a first housing 500 and a second housing 600 that is separate from the first housing 500 and overlaps the first housing 500 in the fitting direction, and the signal contact 200 being disposed between the first housing 500 and the second housing 600.
H01R 24/38 - Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts
The present invention provides a cable assembly, wherein a coaxial cable is configured from a central conductor (2a), a dielectric (2b), an external conductor (2c), and an external casing (2d). A pair of ground bars (4A, 4B) are connected to a ground member of a plug connector. In the coaxial cable, the outer peripheral surface extending in the X-axis direction is exposed from one end in the extension direction in the order of the central conductor (2a), the external conductor (2c), and the external casing (2d), thereby forming a first exposed part (3a) where the outer peripheral surface of the central conductor (2a) is exposed, and a second exposed part (3b) where the outer peripheral surface of the external conductor (2c) is exposed. A plurality of the coaxial cables are arranged in a direction intersecting the X-axis direction in a state in which the first exposed part (3a) and the second exposed part (3b) are aligned in relation to the extension direction, the ground bars (4A, 4B) contacting the second exposed part (3b) and sandwiching the plurality of coaxial cables. The outer peripheral surface of the dielectric (2b) extending in the extension direction is configured so as not to be exposed by the external conductor (2c).
H01R 24/40 - Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency
A connector that is provided to a substrate and is capable of fitting with a counterpart connector, said connector comprising: a housing that faces the substrate; a conductive first contact that has a first connection part which extends from one side of the housing and which is connected to the substrate; a conductive second contact that has a second connection part which extends from another side of the housing and which is connected to the substrate; and a conductive shell that covers at least part of the housing, wherein the shell has a first shield part that surrounds the periphery of the first connection part and a second shield part that surrounds the periphery of the second connection part.
A connector 2 is attached to a circuit board 10 and connected to a mate connector 2 along an axis line CL1 perpendicular to the circuit board 10. The connector 2 comprises: an electrically conductive inner surrounding wall 110 that surrounds the axis line CL1; an electrically conductive outer surrounding wall 120 that surrounds the axis line CL1 and the inner surrounding wall 110; a plurality of electrically conductive inner contacts 210 that are disposed in the inner surrounding wall 110, electrically connected to the circuit board 10, and respectively brought into contact with a plurality of mate inner contacts 210 of the mate connector 2; and one or more electrically conductive outer contacts 220 that are disposed between the inner surrounding wall 110 and the outer surrounding wall 120, electrically connected to the circuit board 10, and respectively brought into contact with one or more mate outer contacts 220 of the mate connector 2.
Provided is a connector 2 that is attached to a circuit substrate 10, is connected to a partner connector 3 along an axial line perpendicular to the circuit substrate 10, and comprises: a plurality of conductive first contacts 210 which are electrically connected to the circuit substrate 10 and are respectively in contact with a plurality of partner first contacts 610 of the partner connector 3; a conductive second contact 220A which is electrically connected to the circuit substrate 10 and is in contact with a partner second contact 620A of the partner connector 3; an insulated first housing 300 which holds the plurality of first contacts 210; an insulated second housing 400A which is formed to be separate from the first housing 300 and holds the second contact 220A; and a conductive first partition wall 111 which is arranged between the first housing 300 and the second housing 400A.
A mouth cavity attachment tool (1A) is attachable to a mouth cavity (M) of a person (P) under examination. The mouth cavity attachment tool (1A) includes a partitioning portion (10A) and a gap forming portion (11A). The partitioning portion (10A) partitions a mouth cavity (M) into a first portion (M1) where objects of measurement of halitosis are located and a second portion (M2) communicating with a pharynx (6) of the person (P) under examination. The gap forming portion (11A) is connected to the partitioning portion (10A) and forms gaps (G) in spaces to the objects of measurement. Since the mouth cavity attachment tool (1A) includes the partitioning portion (10A) partitioning the mouth cavity (M) into a first portion (M1) where tooth rows (2) and gums (3) are located and a second portion (M2) communicating with the pharynx (6) of the person (P) under examination, halitosis can be detected accurately.
A two member plastic pipe fitting adapter for installing a threaded sprinkler head. The members are coupled together to form a chamber for housing an annular gasket. The gasket chamber includes an expansion void and bearing surfaces for the gasket. The adapter includes a receptacle with an internal thread for engagement with a sprinkler head to load the gasket and form a fluid tight seal. The engagement between the sprinkler and the adapter is formed by dissimilar threads to minimize the outward radial forces on the adapter.
A62C 35/68 - Details, e.g. of pipes or valve systems
F16L 47/06 - Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with sleeve or socket formed by or in the pipe end
A substance detection system (1) comprises a chamber (2), substance sensors (3), and a supply unit (4). The chamber (2) limits the inflow of a gas (F) held in the chamber such that the gas (F) is in a steady state. The substance sensors (3) detect substances contained in the gas (F) held in the chamber (2). The supply unit (4) supplies the gas (F) to the chamber (2). The plurality of substance sensors (3) each detect mutually different substances, and are arranged in the flow direction of the gas (F) which flows from an inlet port (2a) to an discharge port (2b) of the chamber (2).
G01N 5/02 - Analysing materials by weighing, e.g. weighing small particles separated from a gas or liquid by absorbing or adsorbing components of a material and determining change of weight of the adsorbent, e.g. determining moisture content
54.
RADOME STRUCTURE FOR VEHICLE-MOUNTED RADAR DEVICE AND METHOD FOR MANUFACTURING SAME
Disclosed is a radome structure for vehicle-mounted radar devices, in which a planar heating element 2 is laminated and fixed onto a substrate 1 of the radome, a local recess 3 is provided so as to protrude from the substrate 1, a connecting body 4 for electrically connecting an electrode of a heater wire 21 of the planar heating element 2 to a power supply line 5 to the planar heating element 2 is accommodated in the recess 3, and the recess 3 is filled with an insulating resin 6 so as to embed and seal the connecting body 4. It is possible to simplify a connection structure and a waterproof structure of a connecting portion for electrically connecting the heater wire and the power supply line of the radome, and reduce the manufacturing cost of the radome structure having a snow melting function.
In a receptacle terminal (2A), a receptacle substrate connection section (21) is connected to a second substrate. A receptacle contact section (22) touches the contact of a plug terminal inserted in an insertion/removal direction intersecting with the main surface of the second substrate. A first receptacle elastic section (23) connects the receptacle substrate connection section (21) and the receptacle contact section (22). The first receptacle elastic section (23) is provided with a first receptacle spring section (43) and a second receptacle spring section (44). The first receptacle spring section (43) is formed so as to run along a first receptacle side surface (S21) which is a portion of a side surface of a virtual second three-dimensional body (C2) having, as a plane, a receptacle plane figure (B21) which encompasses the receptacle contact section (22) when viewed in the insertion/removal direction, and the first receptacle spring section (43) can deform relative to the first receptacle side surface (S21). The second receptacle spring section (44) is a portion of the side surface of the second three-dimensional body (C2), is connected to the first receptacle side surface (S21), is formed so as to run along a second receptacle side surface (S22) having a different normal direction than the first receptacle side surface (S21), and can deform relative to the second receptacle side surface (S22).
Provided is a plug terminal (1) wherein a first plug elastic section (13) connects: a plug base plate connection section (11) that is connected to a first base plate; and a plug contact section (12) that is in contact with a contact of a receptacle terminal. The first plug elastic section (13) comprises a first plug spring section (30), a second plug spring section (31), and a first linking section (32). The first plug spring section (30) is formed along a first plug side surface (S11) which is part of a side surface of a virtual first solid body (C1) in which a plug plane figure (B11) that encloses the plug contact section (12) when viewed in an insertion direction serves as a plane. The first plug spring section can deform with respect to the first plug side surface (S11). The second plug spring section (31): is part of a side surface of the first solid body (C1); is formed along a second plug side surface (S12) the normal direction of which differs from that of the first plug side surface (S11); and can deform with respect to the second plug side surface (S12). The first linking section (32) links the first plug spring section (30) and the second plug spring section (31).
A connector includes a plurality of contacts respectively connected to a plurality of conductors of a board, an insulating housing, and a shell formed by drawing compound and electrically connected to a ground conductor of the board, wherein the plurality of contacts include one or more first type contacts, and one or more second type contacts for transmitting high frequency signals having a higher frequency than signals transmitted by the first type contacts, and wherein the shell includes a side portion that seamlessly surrounds an outer periphery of the housing, a ground connection portion that is integrally provided with the side portion and extends outwards from the side portion to be connected to the board, and a shield wall portion that partitions the housing into a first type holding area that holds the first type contacts and a second type holding area that holds the second type contacts.
H01R 12/71 - Coupling devices for rigid printing circuits or like structures
H01R 13/6594 - Specific features or arrangements of connection of shield to conductive members the shield being mounted on a PCB and connected to conductive members
H01R 13/6582 - Shield structure with resilient means for engaging mating connector
H01R 43/00 - Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
A fire protection system can include one or more pipes coupled with a fluid source, a pipe fitting coupled with the one or more pipes downstream of the fluid source, and at least one sprinkler coupled with the one or more pipes and the pipe fitting. The pipe fitting can include a wall defining an opening, the wall having an outer diameter, a first wall thickness at the opening, and a second wall thickness inward from the opening, the second wall thickness greater than the first wall thickness. The at least one sprinkler can be coupled with the one or more pipes and the pipe fitting to receive fluid from the fluid source through the one or more pipes and the pipe fitting.
An odor detection device (1) includes an odor sensor (10), environmental information measurement means (11, 12), odor information collection means (20), difference information acquisition means (21), and correction means (22). The odor sensor (10) detects information on an odor emitted from an odor source (2). The environmental information measurement means (11, 12) measures information on an environment, correlated with the amount of water vapor contained in surrounding gas. The difference information acquisition means (21) acquires the difference amount of water vapor, indicating a difference between information on an environment surrounding the odor sensor (10) and information on an environment surrounding the odor source (2). The correction means (22) corrects information on an odor, collected by the odor information collection means (20), on the basis of difference information acquired by the difference information acquisition means (21).
G01N 33/00 - Investigating or analysing materials by specific methods not covered by groups
G01N 5/02 - Analysing materials by weighing, e.g. weighing small particles separated from a gas or liquid by absorbing or adsorbing components of a material and determining change of weight of the adsorbent, e.g. determining moisture content
60.
CABLE, JUNCTION STRUCTURE OF CABLE, AND JUNCTION STRUCTURE BETWEEN CABLE AND CONNECTOR
A cable 10 comprises: a pair of transmission conductors 14 that are electrically conductive; dielectrics 15 that cover the pair of transmission conductors 14; an external conductor 12 that covers the surfaces of the dielectrics 15; and a jacket 13 that covers the surface of the external conductor 12. At a first region A1 that is a range of a first length from the tip of the cable 10, the jacket 13, the external conductor 12, and the dielectrics 15 are removed, exposing the transmission conductors 14. Also, a second region A2 of a second length that is connected to the first region A1 includes a connecting section R1 where the jacket 13 is removed to expose the external conductor 12, and a non-connecting section R2 that is covered by the jacket 13.
H01B 11/18 - Coaxial cablesAnalogous cables having more than one inner conductor within a common outer conductor
H01B 7/00 - Insulated conductors or cables characterised by their form
H01R 9/03 - Connectors arranged to contact a plurality of the conductors of a multiconductor cable
H01R 43/28 - Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for wire processing before connecting to contact members, not provided for in groups
H01R 12/75 - Coupling devices for rigid printing circuits or like structures connecting to cables except for flat or ribbon cables
A resin sealing mold (1) includes a first mold and a second mold between which a cavity (70) is formed. A molding (80) including a heatsink (84) is disposed in the cavity (70). The resin sealing mold (1) seals the molding with resin. The first mold includes a first cavity block including a cavity surface (12a) forming the cavity (70). While the molding (80) is being sealed with the resin, the spacing between the heatsink (84) and the cavity surface (12a) is reduced.
This resin sealing device (100) comprises a first moving body (30), a second moving body (31), and a movable pin. The first moving body (30) moves in a first direction that intersects a mold clamping direction, which is the direction in which an upper mold and a lower mold are clamped. The second moving body (31) moves in a second direction, which is the mold clamping direction and which approaches one of the upper mold and the lower mold, in association with movement of the first moving body (30) in the first direction. The movable pin is attached to the second moving body (31) and moves in the second direction in association with movement of the second moving body (31).
A connector system (1) includes a connector (10) that detachably mates with a mating connector (20) mounted on an external circuit board (30), and an abutting member (40) fixed to the external circuit board (30). The connector (10) includes a circuit board (200) that connects to an external device via a signal line (300); an electrically conductive first shell (110) through which a terminal portion (201) of the circuit board (200) is inserted and that is electrically connected to the external circuit board (30) via the mating connector (20); and an electrically conductive second shell (120) that covers at least a portion of a target region that is a region, of one main surface (205) of the circuit board (200), other than the terminal portion (201). The abutting member (40) presses at least a portion of the connector (10) toward the external circuit board (30).
H05K 7/20 - Modifications to facilitate cooling, ventilating, or heating
H01R 12/73 - Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures connecting to other rigid printed circuits or like structures
H05K 1/18 - Printed circuits structurally associated with non-printed electric components
H01R 12/71 - Coupling devices for rigid printing circuits or like structures
A substance detecting system (1) comprises a plurality of substrates (2). A plurality of through-holes (3) through which a gas (G) flows are arranged in the substrates (2). In the substrates (2), a substance sensor (4) for detecting a target substance contained in the gas (G) passing through the through-holes (3) is provided in at least one of through-holes (3). The substrates (2) are stacked such that the through-holes (3) communicate with one another. As a result, a plurality of flow passages (5) for the gas (G), extending in a stacking direction of the substrates (2), are formed. In the substance (1), a plurality of substance sensors (4) are disposed in at least one flow passage (5).
G01N 5/02 - Analysing materials by weighing, e.g. weighing small particles separated from a gas or liquid by absorbing or adsorbing components of a material and determining change of weight of the adsorbent, e.g. determining moisture content
65.
Odor detection system, odor detection method, and program
A substance sensor includes sensitive membranes to react with substances included in the odors of a gas in correspondence with the substances, and is configured to detect the reaction values of the sensitive membranes. An odor specifier specifies the odors of the gas on the basis of the reaction values of the sensitive membranes. A reaction value calculator calculates reaction values corresponding to the odors specified by the odor specifier on the basis of the reaction values of the sensitive membranes. A percentage calculator calculates the percentages of the reaction values corresponding to the odors specified by the odor specifier to the total of the reaction values corresponding to the odors. A display displays the percentages of the reaction values corresponding to the odors, calculated by the percentage calculator, so that comparison of the percentages is enabled between the odors specified by the odor specifier.
A receptacle connector includes a ground contact including a cylindrical fitting portion and a grounding connection portion connected to a substrate, a signal contact disposed in a manner of being surrounded by the fitting portion, a housing holding the ground contact and the signal contact in an insulated state, and a fixing portion fixing the housing to the ground contact. The signal contact has a central conductor and a signal connection portion extending in a manner of being drawn out from the central conductor and connected to a signal terminal portion. The fixing portion extends from the housing in a direction intersecting an extending direction of the signal connection portion and fixes the housing to the ground contact by being interlocked with the grounding connection portion outside the fitting portion.
H01R 24/50 - Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency mounted on a PCB [Printed Circuit Board]
A terminal includes an outer conductor and a sleeve. The outer conductor includes a first swaging segment. The sleeve has one end adjacent to the +Y side disposed in the outer conductor and the other end adjacent to the -Y side disposed inside a coaxial-cable outer conductor of a coaxial cable. The swaging segment is swaged onto the other end and the coaxial-cable outer conductor. The sleeve may include a first segment disposed inside the coaxial-cable outer conductor and a second segment disposed in the outer conductor.
H01R 9/05 - Connectors arranged to contact a plurality of the conductors of a multiconductor cable for coaxial cables
H01R 24/40 - Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency
H01B 11/18 - Coaxial cablesAnalogous cables having more than one inner conductor within a common outer conductor
This connector device is provided with a first connector and a second connector. The first connector is provided with: a first contact; an insulated first housing; and a first shell that has a first side portion that surrounds the outer periphery of the first housing and a bottom part that is continuous with the end of the first side portion in the direction approaching a first substrate and that extends along the first substrate within the region surrounded by the first side portion. The second connector is provided with: a second contact; an insulated second housing; and a second shell that has a second side portion that surrounds the outer periphery of the second housing and a top part that is continuous with the end of the second side portion in the direction away from a second substrate and that extends within a region surrounded by the second side portion. In a state in which the first connector and the second connector are fitted together, the first contact contacts the second contact, the first side portion contacts the second side portion, and the bottom part contacts the top part.
H01R 12/73 - Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures connecting to other rigid printed circuits or like structures
An information management system (1) includes an odor sensor (2) and an information processor (3). The odor sensor (2) senses an odor emitted from a source (T). The information processor (3) includes a preference information inputter (11) and a user information acquirer (12). The user information acquirer (12) acquires user information indicating the attribute of a user. The preference information inputter (11) inputs preference information indicating the preference of the user for the odor sensed by the odor sensor (2). A storage (20) associates odor information indicating the kind of the odor sensed by the odor sensor (2), the user information acquired by the user information acquirer (12), and the preference information input into the preference information inputter (11) with each other, and stores the odor information, the user information, and the preference information.
In the present invention, a coaxial connector device includes: a ground bar including a plate-like section that contacts an external conductor of a coaxial cable; a ground bar that is disposed so as to sandwich the coaxial cable between the ground bar itself and said plate-like section, and that includes a plate-like section that contacts the external conductor of the coaxial cable; and a ground contact member to which ground potential is applied and that is electrically connected to the external conductor of the coaxial cable via the ground bar. The ground bar includes a side wall section that extends from a width direction end of the plate-like section toward the opposing plate-like section. The ground contact member includes a contact section that contacts the side wall section and covers the side wall section in the width direction.
H01R 13/6591 - Specific features or arrangements of connection of shield to conductive members
H01R 24/38 - Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts
A coaxial connector device includes: a signal contact member; a signal contact member; a ground contact member to which a ground potential is applied; and a conductive member including a rear ground connection portion that is connected to the ground contact member, and a front ground connection portion that is connected to a ground contact portion of a mating connector device. When viewed in a direction of fitting to the mating connector device, the front ground connection portion overlaps at least a part of a signal line including a center conductor of a coaxial cable and the signal contact member, and at least a part of a signal line including a center conductor of a coaxial cable and the signal contact member.
H01R 24/40 - Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency
H01R 13/6471 - Means for preventing cross-talk by special arrangement of ground and signal conductors, e.g. GSGS [Ground-Signal-Ground-Signal]
H01R 12/71 - Coupling devices for rigid printing circuits or like structures
Provided is a receptacle connector, wherein an electrically conductive contact (11) is a linear member having a uniform width in the plate thickness direction, and extends while bending in an orthogonal plane that is orthogonal to the plate thickness direction. The electrically conductive contact (11) comprises: a contact-touching portion (11a) for contacting a plug contact (21) at a first surface (30) including a linear portion extending in the plate thickness direction; a substrate connection portion (11b) connected to a signal electrode (2b) of a substrate (2) at a second surface (31) including a linear portion extending in the plate thickness direction; and a bent portion (11c) having a first end (32) in the longitudinal direction connected to the contact-touching portion (11a) and a second end (33) in the longitudinal direction connected to the substrate connection portion (11b), and having a shape that is bent in the orthogonal plane between the first end (32) and the second end (33). An apex portion (34) of the bent portion (11c) is press-fitted and locked in an insulating housing.
09 - Scientific and electric apparatus and instruments
Goods & Services
Electric connectors; board to board electrical connectors; electrical connectors for use in coupling circuit boards; electrical connectors for electronic circuit boards; electric connections and connectors; electronic circuit connectors; none of the above in the field of GPS tracking and cables used in GPS tracking
This substance detection system (1A) comprises a substance sensor (10), a distance sensor (11), and an information processing unit (20). The substance sensor (10) detects a substance (3) released from a generation source (2). The distance sensor (11) detects the distance (L) between the generation source (2) and the substance sensor (10). The information processing unit (20) is provided with an assessment unit (21). The assessment unit (21) assesses whether or not the distance (L) detected by the distance sensor (11) is within a range (L1)-(L2) in which the result of detection by the substance sensor (10) is validated.
G01N 5/02 - Analysing materials by weighing, e.g. weighing small particles separated from a gas or liquid by absorbing or adsorbing components of a material and determining change of weight of the adsorbent, e.g. determining moisture content
G01N 27/00 - Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
A plug connector 10 has a plurality of pairs of signal contacts that: are individually connected to signal conductors of a pair of coaxial cables 90; and, each has a connection part that extends along the direction of extension of the coaxial cable 90 and is connected to the signal conductor of the coaxial cable, and a contact-contacting part for contacting a signal contact of a mating connector. The plug connector 10 includes an electroconductive ground contact, a plurality of pairs of signal contacts, an insulating housing for holding the ground contact, and an electroconductive shell for covering at least a part of the insulating housing. A wall part 20 is formed by the ground contact and the shell between two adjacent pairs of signal contacts. The ground contact and the shell are electrically connected in the wall part 20.
A connector (10) includes a set of type 1 contacts (4A) disposed in a type 1 holding area, the type 1 contacts (4A) being disposed facing each other, and a type 2 contact (4B) disposed in each of two type 2 holding areas sandwiching the type 1 holding area. When viewed from above, at least a portion of the type 2 contact (4B) is disposed in a range obtained by extending, in a first direction in which the type 1 holding area and the two type 2 holding areas are arranged, a region in which the set of type 1 contacts (4A) oppose each other in a second direction orthogonal to the first direction. Additionally, the type 2 contact (4B) includes a connecting portion that is connected to the circuit of the circuit board, and a contacting portion that is disposed at a position separated, from the connecting portion in a normal direction of an installation surface to the circuit board, and that contacts a terminal of a mating connector.
H01R 12/71 - Coupling devices for rigid printing circuits or like structures
H01R 13/6588 - Shielding material individually surrounding or interposed between mutually spaced contacts with through openings for individual contacts
H01R 12/72 - Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures
H01R 13/629 - Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure
An electrical connector pair 1 includes a receptacle connector 1a and a plug connector 1b. The receptacle connector 1a includes a first partition wall 12a, and the plug connector 1b includes a second partition wall 12b. When the receptacle connector 1a and the plug connector 1b are fitted together, the first partition wall 12a partitions a portion of the boundary between a third holder and a fourth holder where the second partition wall 12b is not formed such that a first contact 10a and a third contact 10b cannot be seen from a second contact and a fourth contact.
Electromagnetic shielding about both of electric connectors, which are in a mutually mated state, can be sufficiently carried out by a simple configuration. Shield wall portions composed of electrically-conductive members opposed to contact connecting portions (board connecting portions) of a plurality of contact members arranged in multipolar shapes are provided; electromagnetic shielding functions with respect to the contact connecting portions in the respective electric connectors are obtained well by the respective shield wall portions; and, when both of the electric connectors are mated with each other, the shield wall portions are configured to be in an inner/outer double disposition relation in which they are opposed to each other and efficiently block the gaps between the shield wall portions and wiring boards so that sufficient EMI measures can be expected.
H01R 13/6594 - Specific features or arrangements of connection of shield to conductive members the shield being mounted on a PCB and connected to conductive members
H01R 12/71 - Coupling devices for rigid printing circuits or like structures
H01R 13/52 - Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
H01R 13/631 - Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure for engagement only
In the present invention, a first connector 2 comprises: an insulating housing 100 that has a facing surface 101 facing a circuit board 10; a conductive first signal contact 200A and a conductive second signal contact 200B that are held by the housing 100 so as to be disposed side by side in an arranging direction D11 parallel to the facing surface 101 and each electrically connected to the circuit board 10; a first shell 300A held by the housing 100 so as to envelope the first signal contact 200A about an axis in a fitting direction D12 parallel to the facing surface 101 and perpendicular to the arranging direction D11 and electrically connected to the circuit board 10; and a second shell 300B held by the housing 100 so as to envelope the second signal contact 200B about the axis in the fitting direction D12 and electrically connected to the circuit board 10.
A second connector 3 is provided with: a base unit 500 having a connector base 510, insulating first and second housings 520A and 520B that protrude in the same direction from the connector base 510 along a fitting direction D22, a first signal contact 530A held by the first housing 520A and connected to a first signal conductor 24 of a first cable 20A, and a second signal contact 530B held by the second housing 520B and connected to a second signal conductor 24 of a second cable 20B; and, electroconductive first and second shells 600A and 600B fixed to the connector base 510 so as to respectively surround the first and second housings 520A and 520B around an axis that extends along the fitting direction D22.
A resin molded article according to the present invention includes an article to be molded and a molding resin part to be integrated with the article to be molded by means of a molding process using a resin material. The outer periphery of the article to be molded is provided with a pressure receiving part for receiving the pressure generated when the resin material flows in the molding process. The pressure receiving part has a pressure receiving surface that extends in a second direction, which is a direction intersecting a first direction in which the resin material flows in the molding process, and that comes into contact with a die.
B29C 45/14 - Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mouldApparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
A head adapter for a fire sprinkler includes a body defining a volume. The body has an elbow shape and includes a first opening that couples with a fluid supply line and provides fluid communication between the fluid supply line and the volume of the body and a second opening that provides fluid communication between the volume of the body and the fire sprinkler. The second opening includes a gasket. The body also includes a cap coupled with the open second end of the body such that the gasket is disposed between the cap and the volume. The cap couples the body to the fire sprinkler to provide fluid communication between the fluid supply line and the fire sprinkler. The volume of the body is shaped such that fluid from the fluid supply line is directed to the fire sprinkler.
A receptacle connector 200 is provided with an insulated housing 210, and a plurality of electrically conductive contacts RC, wherein: the plurality of contacts RC include first signal contacts 220, second signal contacts 220, and ground contacts 230; and the ground contacts 230 are positioned between the first signal contacts 220 and the second signal contacts 220, and extend along a plane OP perpendicular to an arrangement direction AD2 in such a way as to form partition walls PW between regions including the first signal contacts 220 and regions including the second signal contacts 220.
A normally open backwater prevention valve for a sanitary drainpipe, having an inflow end for connecting to an upstream drainpipe, an out-flow end for connecting to a downstream drainpipe, and a main body defining a flow through chamber therebetween. A removable cover seals an access opening on top of the chamber. A valve seat is formed on an upstream side of the main body. A check valve assembly is operatively connected to a float assembly. The float assembly has a pair of opposed floats. The check valve assembly includes a valve member located between the floats which seals on the valve seat. When the floats are down the valve member is open. When the floats are up the valve member is closed on the valve seat. The floats have substantially curved outer faces to fit inside a curved wall of the chamber.
A head adapter for a fire sprinkler includes a body defining a volume. The body includes an open first end that couples with a fluid supply line and provide fluid communication between the supply pipe and the volume of the body and an open second end that provides provide fluid communication between the volume of the body and the fire sprinkler. The second end includes a gasket. The body also includes a cap coupled with the second end of the body such that the gasket is disposed between the cap and the volume. The cap couples the body with the fire sprinkler to provide fluid communication between the fluid supply line and the fire sprinkler. The volume of the body is shaped such that fluid from the fluid supply line is directed to the fire sprinkler.
B05B 15/658 - Mounting arrangements for fluid connection of the spraying apparatus or its outlets to flow conduits the spraying apparatus or its outlet axis being perpendicular to the flow conduit
A substance detector (1) comprises a first substance sensor (10), a first chamber (20), and a first ventilation means (30). The first substance sensor (10) detects a substance (3) contained in a gas. The first chamber (20) has the first substance sensor (10) arranged inside thereof and is provided with an inlet (20a) for allowing the gas to flow therein and an outlet (20b) for discharging the gas. The first ventilation means (30) can ventilate the inside of the first chamber (20) through the inlet (20a). The first ventilation means (30) ventilates the inside of the first chamber (20) via the inlet (20a), and where the detection of the substance (3) by the first substance sensor (10) is completed, the ventilation through the inlet (20a) is stopped.
G01N 5/02 - Analysing materials by weighing, e.g. weighing small particles separated from a gas or liquid by absorbing or adsorbing components of a material and determining change of weight of the adsorbent, e.g. determining moisture content
Provided is a receptacle connector comprising: a ground contact that has a cylindrical standing wall portion and a substrate connection portion to be connected to a substrate; a signal contact that is disposed so as to be surrounded by the standing wall portion; a housing that holds the ground contact and the signal contact in an insulated state; and an extension portion that secures the housing onto the ground contact. The signal contact has a contact portion, and a terminal portion that extends so as to be drawn out of the contact portion and is connected to a signal terminal portion. The extension portion secure the housing onto the ground contact by extending from the housing in a direction intersecting the direction in which the terminal portion extends and being locked to the substrate connection portion outside the standing wall portion.
H01R 24/50 - Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency mounted on a PCB [Printed Circuit Board]
In a first phase synchronization circuit (10A), a phase comparison unit (13) receives, as inputs, a detection signal and a driving signal of a first vibration system (20A), and outputs a signal indicating a phase difference between the inputted detection signal and the inputted driving signal. A loop filter (14) smoothes the signal that indicates the phase difference and that has been outputted from the phase comparison unit (13). A voltage control oscillation unit (15) outputs, as an output signal, a signal having a frequency increased in accordance with the magnitude of a signal smoothed by the loop filter (14). A phase shift unit (12) shifts the phase of the detection signal by an adjustable phase shift amount θ. A volume amplifier (16) amplifies the driving signal outputted from the voltage control oscillation unit (15) by an adjustable amplification rate, and outputs the amplified driving signal.
This probe comprises: an inner housing that is formed in a columnar shape and that has one end section and another end section, the inner housing being such that a coaxial cable is inserted therein; a probe pin that is electrically connected to the coaxial cable at the other end section and that extends outside of the inner housing; a plunger that surrounds the periphery of the probe pin, the plunger having formed therein an opening through which the distal end of the probe pin can be exposed; a flange positioned on the one end section; a first spring that urges the inner housing in a direction away from the flange; and an outer housing that is formed in a tubular shape and that accommodates the inner housing and the first spring, the outer housing retaining the plunger such that the region where the opening in the plunger is formed is exposed to the outside.
H01R 43/00 - Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
H01R 24/38 - Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts
A connector includes: a circuit board; a first heat transfer material arranged on a principal surface of the circuit board; a first shell having an end mated with a mating connector in a state in which the terminal end portion of the circuit board protrudes from the end, and includes an opposite opposed to at least a part of a target region which is a region other than the terminal end portion, covers at least a part of the target region, and is conductive; a second shell connected to an end of the first shell, covers at least a part of the target region of the principal surface, and is thermally conductably connected to the circuit board in contact with the first heat transfer material; and a third shell engaged with the second shell, covers at least a part of the target region of a principal surface, and is conductive.
H04B 10/00 - Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
G02B 6/42 - Coupling light guides with opto-electronic elements
This resin sealing apparatus (1) for resin sealing molding a plurality of articles to be molded is provided with a transfer mechanism unit (17) and a processing unit (42). The transfer mechanism unit (17) transfers a plurality of plungers by the intermediary of springs that are different from each other, said plungers respectively facing resin members that are supplied into corresponding pots among a plurality of pots that are connected to cavities that are different from each other via resin flow channels that are different from each other. The processing unit (42) determines the loads to be applied to the plurality of plungers by the transfer mechanism unit (17) on the basis of the kinds of the plurality of articles to be molded, said articles being respectively arranged in corresponding cavities among the plurality of cavities, so that the loads to be applied to the resin members by the plurality of plungers are within predetermined ranges.
A method of injection molding thick plastic parts, comprising molding a transitional part using by a first shot through the first or A-side of the mold, moving the transitional part and mold core away from the mold cavity to create a second shot space, and injecting a second shot which merges with the transitional part to create a final part.
A connector device comprising a first connector and a second connector. The first connector comprises: a plurality of conductive first contacts; an insulating first contact holding portion holding the plurality of first contacts; a conductive partition wall partitioning the first contact holding portion into a first grouping area that holds two or more first contacts and a first individual area that holds one first contact; and a conductive first surrounding wall disposed around an outer periphery of the first individual area so that the first surrounding wall and the partition wall at least partially surround the first individual area. The second connector comprises: a plurality of conductive second contacts; and a conductive second surrounding wall. When the first connector and the second connector are fitted to each other, the second surrounding wall is disposed inside or outside the first surrounding wall around the outer periphery of the first individual area.
This connector comprises: a plurality of contacts that are respectively connected to a plurality of conductors on a substrate; an insulating housing that holds the plurality of contacts; and a shell that is formed by drawing and is electrically connected to a ground conductor on the substrate. The plurality of contacts include: one or more first-type contacts; and one or more second-type contacts for transmitting high-frequency signals. The shell includes: a side section that seamlessly surrounds the outer periphery of the housing; a grounding connection section that is provided integrally with the side section, extends outward of the side section, and is connected to the substrate; and a shield wall section that compartmentalizes the housing into a first-type holding area for holding the first-type contact(s) and a second-type holding area for holding the second-type contact(s).
H01R 12/71 - Coupling devices for rigid printing circuits or like structures
H01R 43/00 - Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
H01R 13/658 - High frequency shielding arrangements, e.g. against EMI [Electro-Magnetic Interference] or EMP [Electro-Magnetic Pulse]
A dual function roof vent having a main body having an air passageway extending therethrough and being sized and shaped to fit onto an opening in a roof where the air passageway defines an air to flow path between the interior and the exterior of a building. The air passageway also defines a vent net free flow area. A collar is attached to and extends below the main body, and the collar is sized and shaped to fit through the roof opening. The collar including air inflow gaps, and a fan mount, with an electrically powered fan mounted to said fan mount. The collar air inflow area, including the air inflow gaps, is within about 5% of the vent net free flow area defined by the air passageway.
A dual function roof vent having a main body having an air passageway extending therethrough and being sized and shaped to fit onto an opening in a roof where the air passageway defines an air to flow path between the interior and the exterior of a building. The air passageway also defines a vent net free flow area. A collar is attached to and extends below the main body, and the collar is sized and shaped to fit through the roof opening. The collar including air inflow gaps, and a fan mount, with an electrically powered fan mounted to said fan mount. The collar air inflow area, including the air inflow gaps, is within about 5% of the vent net free flow area defined by the air passageway.
09 - Scientific and electric apparatus and instruments
Goods & Services
Integrated circuits; integrated circuit modules; optical
integrated circuits; optical integrated circuit modules;
chip-on-board optical integrated circuit modules; optical
transceivers; photoelectric conversion circuits;
photoelectric conversion devices; optical communication
modules; electric connectors; coaxial cable connectors;
flexible printed circuit board (FPC) connectors; flexible
flat cable connectors; board-to-board connectors;
wire-to-board connectors; computer interface connectors;
docking connectors for use in coupling circuit boards;
connectors for electronic circuit boards; connectors for
computer memory cards; electric wire connectors; terminals
[electricity]; terminals for electric connectors; terminals
for printed circuit board connectors; terminals for electric
wire and cable connectors; electric wires and cables; cables
for use in electrical connection between electronic
components; cables for high-speed communications; cables for
use in electrical connection on electronic circuit boards;
connectors for computers; connectors for hard disc drives;
connectors for hard disc drive spindle motors; plug
connectors; plug-in connectors; power supply connectors;
cable connectors; optical fiber connectors; electronic
circuit connectors; optical signal transmission devices;
optical signal transmission apparatus; optical signal
transmitters and receivers; cables for optical signal
transmission; cable connectors for optical signal
transmission.
Each of detection instruments (3a, 3b, 3c, 3d . . . ) of which the number is enabled to be increased or decreased includes at least one sensitive membrane sensitive to a substance, generates first data representing the result of detection of the substance corresponding to the sensitive membrane, and includes second data in which the result of the detection of the substance corresponding to the sensitive membrane is associated with the membrane information of the sensitive membrane. An information terminal (2) collects the first data and the second data from each of the detection instruments (3a, 3b, 3c, 3d . . . ), and compares the first data and the second data, to specify an object to be detected.
B01D 69/02 - Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or propertiesManufacturing processes specially adapted therefor characterised by their properties
G01N 27/12 - Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a solid body in dependence upon absorption of a fluidInvestigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a solid body in dependence upon reaction with a fluid
G01N 5/02 - Analysing materials by weighing, e.g. weighing small particles separated from a gas or liquid by absorbing or adsorbing components of a material and determining change of weight of the adsorbent, e.g. determining moisture content
100.
Substance detection device with improved efficiency
A substance detection element is described herein. The substance detection element includes a supporting substrate, a plate-shaped beam, a detection electrode, and a substance adsorption film. The plate-shaped beam is provided with a piezoelectric element. The detection electrodes detects information about the vibration frequency of the beam. The substance adsorption films changes the vibration frequency of the beam by adhesion of a substance. The substance adsorption films and the detection electrodes are respectively provided at the same position on the front and the back of the beam.
G01N 29/00 - Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic wavesVisualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
G01N 29/036 - Analysing fluids by measuring frequency or resonance of acoustic waves
