X-ray CT apparatus including an X-ray generation device and an X-ray detector that detects an X-ray emitted from the X-ray generation device and passing through an inspection object, and collecting X-ray projection data of at least two types of X-ray energies to reconstruct a dual energy image, the X-ray CT apparatus further includes: an acquisition unit that acquires inspection object information including a physical quantity and physical property information of the inspection object, and X-ray characteristic information of an X-ray spectrum, an X-ray filter, and the X-ray detector; and an X-ray imaging condition determination unit that determines X-ray imaging conditions for collecting X-ray projection data of the at least two types of X-ray energies emitted from the X-ray generation device, on the basis of the inspection object information and the X-ray characteristic information of the X-ray spectrum, the X-ray filter, and the X-ray detector acquired by the acquisition unit.
09 - Appareils et instruments scientifiques et électriques
Produits et services
Eyeglasses and spectacles; reading glasses; ophthalmic lenses, spectacle lenses, and eyeglass lenses; spectacle lens blanks; prescription eyeglass lenses; contact lenses; sunglasses; protective eyewear, namely, goggles for sports and protective glasses; smart glasses; 3D spectacles; optical lenses for eyeglasses and sunglasses; cases for eyeglasses and sunglasses; and frames for eyeglasses and sunglasses
3.
GLASS FOR MAGNETIC RECORDING MEDIUM SUBSTRATE, MAGNETIC RECORDING MEDIUM SUBSTRATE, MAGNETIC RECORDING MEDIUM, GLASS SPACER FOR MAGNETIC RECORDING AND REPRODUCING APPARATUS, AND MAGNETIC RECORDING AND REPRODUCING APPARATUS
In an amorphous glass for a magnetic recording medium substrate or for a glass spacer for a magnetic recording and reproducing apparatus, an SiO2 content is in a range of 56 mol % or more, an MgO content is in a range of 15 mol % or more and 28 mol % or less, a total content of Al2O3, MgO, and CaO (Al2O3+MgO+CaO) is 29.0 mol % or more and 36.50 mol % or less, the total content of SiO2, MgO, Li2O, Al2O3, and CaO (SiO2+MgO+Li2O+Al2O3+CaO) is 95.0 mol % or more, a mole ratio of the total content of SiO2 and MgO relative to the Li2O content [(SiO2+MgO)/Li2O] is 13 or more, and a mole ratio of a CaO content relative to a total content of Al2O3 and MgO [CaO/(Al2O3+MgO)] is 0.10 or less.
C03C 3/087 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant de l'oxyde d'aluminium ou un composé du fer contenant un oxyde d'un métal divalent contenant de l'oxyde de calcium, p. ex. verre à vitre ordinaire ou verre pour récipients creux
4.
OPHTHALMIC LENS, DESIGN METHOD OF THE SAME, MANUFACTURING METHOD OF THE SAME, AND OPHTHALMIC LENS SET
An ophthalmic lens includes an optical portion that includes near-vision and far-vision portions respectively having near-vision and far-vision powers, and an annular intermediate portion connecting the near-vision and far-vision portions, a central optical portion which is the near-vision or far-vision portion being arranged at the center and an outer optical portion which is the portion that is not arranged at the center being arranged in a ring shape along an outer edge of the intermediate portion, the ophthalmic lens having a front surface arranged on an object side and a rear surface opposed to the front surface, the front surface being a composite surface including progressive and toric surfaces, a cylinder power of the near-vision portion being equal to an astigmatism correction power set in the near-vision portion, and a cylinder power of the far-vision portion being equal to an astigmatism correction power set in the far-vision portion.
A program causes a computer to execute processing including: acquiring information regarding a respiratory phase of a subject; acquiring a three-dimensional medical image obtained by capturing an inside of a body of the subject in synchronization with the respiratory phase; acquiring an endoscopic image of the subject from a lung field endoscope; specifying a position of the lung field endoscope in the three-dimensional medical image synchronized with the respiratory phase; and outputting the specified position of the lung field endoscope in association with the three-dimensional medical image.
G06T 7/73 - Détermination de la position ou de l'orientation des objets ou des caméras utilisant des procédés basés sur les caractéristiques
A61B 1/267 - Instruments pour procéder à l'examen médical de l'intérieur des cavités ou des conduits du corps par inspection visuelle ou photographique, p. ex. endoscopesDispositions pour l'éclairage dans ces instruments pour les voies respiratoires, p. ex. laryngoscopes, bronchoscopes
A61B 6/00 - Appareils ou dispositifs pour le diagnostic par radiationsAppareils ou dispositifs pour le diagnostic par radiations combinés avec un équipement de thérapie par radiations
Provided is a reflective mask blank for manufacturing a reflective mask with which it is possible to reduce reflection of EUV light and out-of-band light in a light-blocking region of the reflective mask. This reflective mask blank has a substrate, a multilayer reflective film provided on the substrate, an absorber film provided on the multilayer reflective film, and a light-blocking film provided on the absorber film. The light-blocking film includes a plurality of layers. The absolute difference in refractive index with respect to the EUV light between layers in mutual contact among the plurality of layers is 0.06 or lower, and the absolute difference in extinction coefficient with respect to the EUV light between the layers in mutual contact is 0.03 or lower.
For purpose of providing a removal tool and a removal system with high operability in which the removal tool is manually set in a channel of a precise and small endoscopic treatment tool and removes an adhering substance adhered to an inside of the channel, the removal tool for removing the adhering substance adhered to the inside of the channel of the endoscopic treatment tool is configured to include: a bottomed cylindrical body having an opening at one end; and an elongated part formed in a hollow portion of the bottomed cylindrical body so as to extend from a bottom of the hollow portion toward an opening side of the hollow portion, which is capable of inserting into the channel, and the hollow portion of the bottomed cylindrical body expands from the bottom side toward the opening.
B08B 9/043 - Nettoyage des surfaces intérieuresÉlimination des bouchons utilisant des dispositifs de nettoyage introduits dans et déplacés le long des tubes déplacés par liaison mécanique actionnée de l'extérieur, p. ex. poussés ou tirés dans les tubes
09 - Appareils et instruments scientifiques et électriques
Produits et services
(1) Eyeglasses; spectacles; reading glasses; ophthalmic lenses; spectacle lenses; eyeglass lenses; spectacle lens blanks; ophthalmic lens blanks; eyewear; prescription eyeglass lenses; contact lenses; sunglasses, and related products namely, sunglass cases, and lenses; goggles for sports; 3D spectacles; smart glasses; eye care products and eyewear accessories, namely, cases for eyeglasses and sunglasses, chains, straps and cords for eyeglasses and sunglasses, frames for eyeglasses and sunglasses, optical lenses for eyeglasses and sunglasses, drawstring pouches for eyeglasses; swimming goggles; containers for contact lenses; protective eyewear, namely, protective glasses and sports eyewear
9.
PROCESSOR FOR ENDOSCOPE AND METHOD OF CONTROLLING PROCESSOR FOR ENDOSCOPE
A processor for an endoscope, includes: an imaging signal acquisition unit that acquires an imaging signal from an image sensor; and a dimming unit that controls a light source that illuminates an observation visual field based on the imaging signal, in which the dimming unit includes: a luminance index acquisition unit that acquires, based on the imaging signal, a first index related to a luminance of a first color and a second index related to a luminance of a second color; a generation unit that generates a photometric signal based on the first index and the second index; and a dimming output unit that outputs a dimming signal to the light source based on the photometric signal.
A61B 1/06 - Instruments pour procéder à l'examen médical de l'intérieur des cavités ou des conduits du corps par inspection visuelle ou photographique, p. ex. endoscopesDispositions pour l'éclairage dans ces instruments avec dispositifs d'éclairement
09 - Appareils et instruments scientifiques et électriques
Produits et services
Eyeglasses; spectacles; reading glasses; ophthalmic lenses; spectacle lenses; eyeglass lenses; spectacle lens blanks; ophthalmic lens blanks; eyewear; prescription eyeglass lenses; contact lenses; sunglasses, and related products namely, sunglass cases, and lenses; goggles for sports; 3D spectacles; smart glasses; eye care products and eyewear accessories, namely, cases for eyeglasses and sunglasses, chains, straps and cords for eyeglasses and sunglasses, frames for eyeglasses and sunglasses, optical lenses for eyeglasses and sunglasses, drawstring pouches for eyeglasses; swimming goggles; containers for contact lenses; protective eyewear, namely, protective glasses and sports eyewear
11.
SUBSTRATE FOR MAGNETIC DISK, MAGNETIC DISK, AND HARD DISK DRIVE APPARATUS
A substrate for a magnetic disk includes a substrate main body having two main surfaces and an outer circumferential edge surface, and a film that is an alloy film containing Ni and P and provided on a surface of the substrate main body. A disk shape of the substrate main body has an outer diameter of 90 mm or more. A thickness T of the substrate that includes film thicknesses of sections of the film provided on the main surfaces is 0.520 mm or less. A total thickness D mm, which is a sum of the film thicknesses of the sections of the film on the main surfaces and the thickness T mm satisfy D≥0.0082/T−0.0015. The substrate main body at the outer circumferential edge surface forming an interface with the film provided on the outer circumferential edge surface has a surface roughness maximum height Rz of 0.5 μm or more.
An endoscope with an insertion tube having a proximal passive flexible section and a distal bending section. Cuts are provided in the proximal passive flexible section. Adjacent cuts are unequally spaced in the proximal passive flexible section. The proximal passive flexible section has secondary cuts adjacent to main cuts, wherein the secondary cuts are arranged closer in the longitudinal direction of the proximal passive flexible section to the adjacent main cuts on one side of the secondary cuts than to the adjacent main cuts on the other side of the secondary cuts. The main cuts extend along the circumference of the proximal passive flexible section in an interrupted manner. The proximal passive flexible section includes the main cuts, wherein at least within a subzone in the proximal passive flexible section, the main cuts are unequally spaced from each other in the longitudinal direction of the proximal passive flexible section.
Provided is a medical-device hook to be attached to a medical device including a tubular portion to be inserted into a body lumen, the medical-device hook including: an inset opening allowing the tubular portion to be inset into the inset opening; and a surrounding portion around the inset opening, the surrounding portion being configured to deform elastically to come in close contact with the tubular portion inset in the inset opening such that the tubular portion is held due to frictional resistance on a closely contacted portion between the surrounding portion around the inset opening and the tubular portion.
A61B 50/20 - Équipements de support spécialement adaptés aux appareils ou aux instruments chirurgicaux ou de diagnostic
A61B 18/00 - Instruments, dispositifs ou procédés chirurgicaux pour transférer des formes non mécaniques d'énergie vers le corps ou à partir de celui-ci
Provided is a mask blank having a structure in which a pattern-forming thin film, a first hard mask film, and a second hard mask film are stacked in this order on a main surface of a substrate. The pattern-forming thin film contains at least one element selected from silicon and transition metals. The first hard mask film contains chromium. The second hard mask film contains tantalum. The tantalum of the second hard mask film contains tantalum that is unsaturated with oxygen. The thickness of the pattern-forming thin film is 20 nm or more. The thickness of the first hard mask film is 15 nm or less. The thickness of the second hard mask film is 10 nm or less.
The present invention provides that powder is mainly constituted from secondary particles of hydroxyapatite. The secondary particles are obtained by drying a slurry containing primary particles of hydroxyapatite and aggregates thereof and granulating the primary particles and the aggregates. A bulk density of the powder is 0.65 g/mL or more and a specific surface area of the secondary particles is 70 m2/g or more. The powder of the present invention has high strength and is capable of exhibiting superior adsorption capability when it is used for an adsorbent an adsorption apparatus has.
B01J 20/04 - Compositions absorbantes ou adsorbantes solides ou compositions facilitant la filtrationAbsorbants ou adsorbants pour la chromatographieProcédés pour leur préparation, régénération ou réactivation contenant une substance inorganique contenant des composés des métaux alcalins, des métaux alcalino-terreux ou du magnésium
B01J 20/28 - Compositions absorbantes ou adsorbantes solides ou compositions facilitant la filtrationAbsorbants ou adsorbants pour la chromatographieProcédés pour leur préparation, régénération ou réactivation caractérisées par leur forme ou leurs propriétés physiques
B01J 20/281 - Absorbants ou adsorbants spécialement adaptés pour la chromatographie préparative, analytique ou de recherche
The present invention addresses the problem of providing a mask blank that makes it possible to further miniaturize a mask pattern or a hard mask pattern and improving the pattern quality, and to resolve this problem, a mask blank (100) has a structure in which a thin film (3) for pattern formation and a hard mask film (4) are laminated in this order on a transparent substrate (1), wherein the hard mask film (4) is configured so that a narrow spectrum of Si2p obtained by analysis by X-ray photoelectron spectroscopy has a maximum peak at a binding energy of 103 eV or more, a maximum peak of a narrow spectrum of N1s obtained by analysis by X-ray photoelectron spectroscopy is equal to or less than a detection lower limit value, and the content ratio (atomic %) of silicon and oxygen is less than Si:O=1:2.
Provided is a multilayer reflective film-equipped substrate capable of forming a light shielding band having a good shape. The multilayer reflective film-equipped substrate includes a substrate, and a multilayer reflective film that is provided on the substrate and reflects EUV light. The multilayer reflective film-equipped substrate is characterized in that: the multilayer reflective film includes a transfer pattern forming region and an outer peripheral region disposed outside the transfer pattern forming region; and when the crystallinity of the multilayer reflective film is indicated by a skewness, the skewness in at least a part of the outer peripheral region is 1.5 or less.
A light irradiating apparatus comprises: a light source module which includes a board and a light-emitting element mounted on a first surface of the board; a heat sink which is provided in contact with a second surface of the board; a circuit board or circuit wiring which is electrically connected to the light source module; and a housing which has a first space which houses the heat sink and a second space which houses the circuit board or circuit wiring, wherein the housing is provided with a first opening which connects the first space and an outside of the housing, a second opening which connects the second space and the outside of the housing, and a third opening which connects the first space and the second space.
One aspect of the present invention relates to an imaging device comprising: an imaging element that is configured so as to share a readout line between adjacent pixel columns; a readout unit that sequentially reads out data of G pixels of the adjacent pixel columns from a common terminal, and sequentially reads out data of R pixels and B pixels of the adjacent pixel columns from a common terminal; an acquisition unit that, for a light blocking pixel region set in a plurality of pixel rows in the imaging element, acquires reference data corresponding to each terminal on the basis of data of pixels read out from the same terminal; and a correction unit that, for an effective pixel region excluding the light blocking pixel region in the imaging element, corrects the data of each pixel in the effective pixel region by subtracting the corresponding reference data from the data of the pixels read out from each terminal.
H04N 25/76 - Capteurs adressés, p. ex. capteurs MOS ou CMOS
A61B 1/04 - Instruments pour procéder à l'examen médical de l'intérieur des cavités ou des conduits du corps par inspection visuelle ou photographique, p. ex. endoscopesDispositions pour l'éclairage dans ces instruments combinés avec des dispositifs photographiques ou de télévision
H04N 25/677 - Traitement du bruit, p. ex. détection, correction, réduction ou élimination du bruit appliqué au bruit à motif fixe, p. ex. non-uniformité de la réponse pour la détection ou la correction de la non-uniformité pour réduire le bruit à motif fixe de la colonne ou de la ligne
24.
TITANIA-SILICA GLASS BODY WITH HIGH QUALITY POLISHING CHARACTERISTICS
A method of forming a glass body, the method including pressing titania-doped silica soot to form a molded body, consolidating the molded body by heating the molded body, annealing the consolidated molded body, and polishing at least one surface of the annealed molded body to form the glass body. After the polishing, the at least one surface of the glass body has a waviness amplitude of about 0.60 nm or less in the spatial frequency range of 0.05 mm−1 or more and 0.2 mm−1 or less.
A method of forming a glass body, the method including pressing titania-doped silica soot to form a molded body, consolidating the molded body by heating the molded body, annealing the consolidated molded body, and polishing at least one surface of the annealed molded body to form the glass body. After the polishing, the at least one surface of the glass body has a waviness amplitude of about 0.60 nm or less in the spatial frequency range of 0.05 mm-1or more and 0.2 mm-1 or less.
C03B 19/14 - Autres méthodes de façonnage du verre par des procédés à réaction en phase gazeuse
C03C 3/06 - Compositions pour la fabrication du verre contenant de la silice avec plus de 90% en poids de silice, p. ex. quartz
C03C 19/00 - Traitement de surface du verre, autre que sous forme de fibres ou de filaments, par des procédés mécaniques
G03F 1/22 - Masques ou masques vierges d'imagerie par rayonnement d'une longueur d'onde de 100 nm ou moins, p. ex. masques pour rayons X, masques en extrême ultra violet [EUV]Leur préparation
26.
GLASS SUBSTRATE, METHOD FOR MANUFACTURING GLASS SUBSTRATE, AND METHOD FOR MANUFACTURING GLASS SUBSTRATE FOR MAGNETIC DISK
A glass substrate includes a pair of main surfaces, and an outer circumferential edge surface. The outer circumferential edge surface has a circular shape. A plurality of portions each of which has a defect, a hole, or glass alteration and extends in a thickness direction of the glass substrate are intermittently formed on the outer circumferential edge surface along a circumferential direction. The outer circumferential edge surface has a roundness not larger than 15 μm.
C03B 33/02 - Découpe ou fendage des feuilles de verreDispositifs ou machines à cet effet
B23K 26/53 - Travail par transmission du faisceau laser à travers ou dans la pièce à travailler pour modifier ou reformer le matériau dans la pièce à travailler, p. ex. pour faire des fissures d'amorce de rupture
C03B 33/04 - Découpe ou fendage courbe, spécialement pour la fabrication des verres de lunettes
C03C 19/00 - Traitement de surface du verre, autre que sous forme de fibres ou de filaments, par des procédés mécaniques
27.
COMPUTER PROGRAM, INFORMATION PROCESSING METHOD, AND ENDOSCOPE
A computer program causes a computer to execute processing including: acquiring an image captured by an endoscope; inputting, when the image captured by the endoscope is input, the image to a learning model learned to output a recognition result of a region of interest included in the image, and outputting a recognition result; and adjusting a light amount with which an LED provided at a distal tip of the endoscope irradiates the region of interest, on the basis of the recognition result.
A61B 1/06 - Instruments pour procéder à l'examen médical de l'intérieur des cavités ou des conduits du corps par inspection visuelle ou photographique, p. ex. endoscopesDispositions pour l'éclairage dans ces instruments avec dispositifs d'éclairement
A61B 1/04 - Instruments pour procéder à l'examen médical de l'intérieur des cavités ou des conduits du corps par inspection visuelle ou photographique, p. ex. endoscopesDispositions pour l'éclairage dans ces instruments combinés avec des dispositifs photographiques ou de télévision
G06T 3/40 - Changement d'échelle d’images complètes ou de parties d’image, p. ex. agrandissement ou rétrécissement
[Problem] To obtain a substrate with a multilayer reflective film capable of suppressing a decrease in reflectance of a multilayer reflective film with respect to EUV light for the substrate with a multilayer reflective film having a structure in which a protective film containing metal is disposed.
[Problem] To obtain a substrate with a multilayer reflective film capable of suppressing a decrease in reflectance of a multilayer reflective film with respect to EUV light for the substrate with a multilayer reflective film having a structure in which a protective film containing metal is disposed.
[Solution] A substrate with a multilayer reflective film includes a substrate, a multilayer reflective film on the substrate, and a protective film on the multilayer reflective film. The protective film includes a silicon-containing layer, a first layer, a second layer, and a third layer in this order on the multilayer reflective film. The protective film contains metal and nitrogen. When a nitrogen content of the first layer is represented by N1, a nitrogen content of the second layer is represented by N2, and a nitrogen content of the third layer is represented by N3, N2 is larger than N1 and N3.
H01L 21/033 - Fabrication de masques sur des corps semi-conducteurs pour traitement photolithographique ultérieur, non prévue dans le groupe ou comportant des couches inorganiques
29.
DISK-SHAPED GLASS PLATE, METHOD FOR MANUFACTURING DISK-SHAPED GLASS BLANK, AND METHOD FOR MANUFACTURING GLASS SUBSTRATE FOR MAGNETIC DISK
A disk-shaped glass plate includes a pair of main surfaces, and an outer circumferential edge surface. A thickness of the glass plate is not larger than 0.6 mm. The outer circumferential edge surface has a circular shape. The outer circumferential edge surface includes a plurality of portions each of which has a blemish, melting, degradation, or alteration. The plurality of portions are formed such that a predetermined space is formed between adjacent portions of the plurality of portions along a circumferential direction. The outer circumferential edge surface has a roundness not larger than 15 μm.
C03B 33/02 - Découpe ou fendage des feuilles de verreDispositifs ou machines à cet effet
B23K 26/0622 - Mise en forme du faisceau laser, p. ex. à l’aide de masques ou de foyers multiples par commande directe du faisceau laser par impulsions de mise en forme
B23K 26/361 - Enlèvement de matière pour l'ébarbage ou l'ébavurage mécanique
B23K 26/53 - Travail par transmission du faisceau laser à travers ou dans la pièce à travailler pour modifier ou reformer le matériau dans la pièce à travailler, p. ex. pour faire des fissures d'amorce de rupture
B23K 103/00 - Matières à braser, souder ou découper
C03B 33/04 - Découpe ou fendage courbe, spécialement pour la fabrication des verres de lunettes
C03B 33/09 - Sectionnement du verre refroidi par chocs thermiques
C03B 33/10 - Outils à couper le verre, p. ex. outils de rayage
C03C 19/00 - Traitement de surface du verre, autre que sous forme de fibres ou de filaments, par des procédés mécaniques
30.
MASK BLANK SUBSTRATE, SUBSTRATE WITH MULTILAYER REFLECTIVE FILM, MASK BLANK, AND TRANSFER MASK
Provided is a substrate for mask blank, a substrate with multilayer reflective film, and a mask blank
Provided is a substrate for mask blank, a substrate with multilayer reflective film, and a mask blank
The substrate for mask blank has two opposing main surfaces. In an inner region of a square having a side of 132 mm based on the center of the substrate, a synthetic surface profile is produced from surface profiles of the two main surfaces of the substrate, a relationship between spatial frequency fr[mm−1] and power spectral density Pr[μm2/(mm−1)] is calculated from the synthetic surface profile, and within the range of spatial frequency fr of 0.02 [mm−1] or more and 0.40 [mm−1] or less, a relationship Pr<(1.5141×10−6)× (fr−1.3717) is satisfied in at least 75% or more spatial frequencies fr.
Provided is an electrode-equipped endoscope system in which an insertion portion to be inserted into a body cavity can be freely bent. In an electrode-equipped endoscope system used for a surgical operation performed by inserting an external electrode into a body cavity, a recovery electrode, through which a current from the external electrode flows, is provided at a distal end portion of an insertion portion to be inserted into a bladder, and an active bending section is provided at the distal end portion of the insertion portion.
A61B 1/00 - Instruments pour procéder à l'examen médical de l'intérieur des cavités ou des conduits du corps par inspection visuelle ou photographique, p. ex. endoscopesDispositions pour l'éclairage dans ces instruments
A61B 1/018 - Instruments pour procéder à l'examen médical de l'intérieur des cavités ou des conduits du corps par inspection visuelle ou photographique, p. ex. endoscopesDispositions pour l'éclairage dans ces instruments caractérisés par les conduits internes ou par leurs accessoires destinés à recevoir des instruments
A61B 1/307 - Instruments pour procéder à l'examen médical de l'intérieur des cavités ou des conduits du corps par inspection visuelle ou photographique, p. ex. endoscopesDispositions pour l'éclairage dans ces instruments pour l'appareil urinaire, p. ex. urétroscopes, cystoscopes
32.
RESIN SUBSTRATE, LIGHT GUIDE PLATE, OPTICAL MEMBER FOR EYEWEAR, AND WEARABLE DEVICE
Provided is a resin substrate for forming an optical member, the resin substrate containing a resin, wherein the thickness of the resin substrate is 0.1 to 1.5 mm, the density of the resin is 0.93 to 2.10 g/cm3, the refractive index of the resin substrate is 1.60 or more, a retardation value of the resin substrate is 30 nm or less, and the following formula (1) is satisfied, where A is the difference between a maximum value and a minimum value of the retardation measured on a straight line in a uniaxial direction of the resin substrate, and B is the difference between a maximum value and a minimum value of the retardation measured on a straight line in a direction substantially orthogonal to the uniaxial direction. (1)…A/B≤3.5
Provided is a reflective mask blank with which it is possible to further reduce the shadowing effect of a reflective mask, and also possible to form a fine and highly accurate phase-shift pattern. A reflective mask blank having, in the following order on a substrate, a multilayer reflective film and a phase-shift film that shifts the phase of EUV light, said reflective mask blank characterized in that: the phase-shift film has a first layer and a second layer; the first layer comprises a material that contains at least one element from among tantalum (Ta) and chromium (Cr); and the second layer comprises a metal-containing material that contains ruthenium (Ru) and at least one element from among chromium (Cr), nickel (Ni), cobalt (Co), vanadium (V), niobium (Nb), molybdenum (Mo), tungsten (W), and rhenium (Re).
09 - Appareils et instruments scientifiques et électriques
Produits et services
(1) Eyeglasses and spectacles; reading glasses; ophthalmic lenses, spectacle lenses, and eyeglass lenses; spectacle lens blanks; prescription eyeglass lenses; contact lenses; sunglasses; protective eyewear, namely, goggles for sports and protective glasses; smart glasses; 3D spectacles; optical lenses for eyeglasses and sunglasses; cases for eyeglasses and sunglasses; and frames for eyeglasses and sunglasses
09 - Appareils et instruments scientifiques et électriques
Produits et services
Eyeglasses and spectacles; reading glasses; ophthalmic lenses, spectacle lenses, and eyeglass lenses; spectacle lens blanks; prescription eyeglass lenses; contact lenses; sunglasses; protective eyewear, namely, goggles for sports and protective glasses; smart glasses; 3D spectacles; Optical lenses for eyeglasses and sunglasses; cases for eyeglasses and sunglasses; Frames for eyeglasses and sunglasses.
There is provided an intraocular lens injector capable of smoothly performing an operation when an intraocular lens is injected, the intraocular lens injector, including:
a hollow body 5 having a lens setting portion 11 on which an intraocular lens 4 is set;
a plunger 9 that moves through an inside of the hollow body 5 in an axial direction of the hollow body 5;
a pushing member 10 that pushes out the intraocular lens 4 from the lens setting portion 11 by moving together with the plunger 9, through the inside of the hollow body 5, and toward front part of the axial direction of the hollow body 5;
a first flange 14a protruded from an outer circumferential surface of the hollow body 5; and
a second flange 14b arranged on a rear end side with respect to the first flange and protruded from the outer circumferential surface of the hollow body 5,
wherein the hollow body 5 is configured so that a shape on the A direction side toward a center of gravity of the hollow body 5 in which the first flange 14a is arranged from a center O of the hollow body 5, and a shape on the A′ direction side which is the opposite direction to the A direction, are non-symmetrical, when viewed from the axial direction, and
the second flange 14b is configured to protrude toward at least the A′ direction, and
the first flange 14a is configured not to protrude toward the A′ direction, or configured so that a protruding distance of the first flange 14a toward the A′ direction is smaller than a protruding distance Ha of the first flange toward the A direction and smaller than a protruding distance Hb of the second flange toward the A′ direction.
Provided are an optical transmitter module and an endoscope that can be more easily downsized with a more stable configuration.
Provided are an optical transmitter module and an endoscope that can be more easily downsized with a more stable configuration.
The optical transmitter module includes an image sensor, a laser element, a laser driver circuit, an optical fiber, heat dissipation wiring, electric signal wiring, and a layered substrate. The image sensor, the laser element, the laser driver circuit, at least a part of the optical fiber, at least a part of the heat dissipation wiring, at least a part of the electric signal wiring, and the layered substrate are fixed to each other with a molding agent. The endoscope includes the optical transmitter module described above.
A61B 1/00 - Instruments pour procéder à l'examen médical de l'intérieur des cavités ou des conduits du corps par inspection visuelle ou photographique, p. ex. endoscopesDispositions pour l'éclairage dans ces instruments
A61B 1/05 - Instruments pour procéder à l'examen médical de l'intérieur des cavités ou des conduits du corps par inspection visuelle ou photographique, p. ex. endoscopesDispositions pour l'éclairage dans ces instruments combinés avec des dispositifs photographiques ou de télévision caractérisés par le fait que le capteur d'images, p. ex. l'appareil photographique, est placé dans la partie de l'extrémité distale
A61B 1/12 - Instruments pour procéder à l'examen médical de l'intérieur des cavités ou des conduits du corps par inspection visuelle ou photographique, p. ex. endoscopesDispositions pour l'éclairage dans ces instruments avec système de refroidissement ou de rinçage
38.
SUBSTRATE WITH MULTILAYER REFLECTIVE FILM REFLECTIVE MASK BLANK, REFLECTIVE MASK, AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE
Provided is a substrate with a multilayer reflective film comprising a multilayer reflective film having a shallow effective reflective surface and capable of suppressing a phenomenon that atoms to be a material are diffused between a low refractive index layer and a high refractive index layer.
Provided is a substrate with a multilayer reflective film comprising a multilayer reflective film having a shallow effective reflective surface and capable of suppressing a phenomenon that atoms to be a material are diffused between a low refractive index layer and a high refractive index layer.
A substrate with a multilayer reflective film comprises a substrate and a multilayer reflective film formed on the substrate, in which the multilayer reflective film comprises a multilayer film in which a low refractive index layer and a high refractive index layer comprising silicon (Si) are alternately layered, the multilayer reflective film further comprises at least one intermediate layer disposed between the low refractive index layer and the high refractive index layer, the multilayer reflective film comprises at least one additive element selected from nitrogen (N), carbon (C), and oxygen (O), and the content of the additive element in the multilayer reflective film is 40 atom % or less.
A glass wafer for manufacturing a light guide plate, the glass wafer including: a glass part in a thin sheet shape; and a diffractive optical element part on two main surfaces of the glass part, in which one main surface of the glass part has an area of 1950 mm2 or greater, the glass part has a thickness of 3.0 mm or less, and the glass part has a Young's modulus of 100 GPa or greater.
Provided is a mask blank comprising a phase shift film A mask blank comprises a phase shift film on a transparent substrate. The phase shift film is made of a material comprising a transition metal, silicon, and nitrogen. A ratio of the total content of nitrogen and oxygen to the content of the transition metal is 12 or more and 19 or less in an internal region, wherein the internal region excludes a neighboring region of the phase shift film at an interface with the transparent substrate and a surface layer region of the phase shift film which is located opposite the transparent substrate.
Disclosed herein is an endoscope apparatus comprising a measuring device mountable on an endoscope head of the endoscope apparatus for determining a characteristic parameter of an endoscope lighting of the endoscope apparatus, wherein the endoscope lighting comprises at least one optical element through which light passes, wherein the measuring device comprises a light detection unit adapted to determine the characteristic parameter, wherein the endoscope head comprises a light exit area through which the endoscope lighting outputs a light amount of a light emitted from a light source, the light emitted from the light source having a luminosity up to a preset maximum luminosity, and the characteristic parameter is based on the light amount incident on the light detection unit; and a processing unit adapted to readjust the preset maximum luminosity based on the determined characteristic parameter.
A61B 1/00 - Instruments pour procéder à l'examen médical de l'intérieur des cavités ou des conduits du corps par inspection visuelle ou photographique, p. ex. endoscopesDispositions pour l'éclairage dans ces instruments
A61B 1/07 - Instruments pour procéder à l'examen médical de l'intérieur des cavités ou des conduits du corps par inspection visuelle ou photographique, p. ex. endoscopesDispositions pour l'éclairage dans ces instruments avec dispositifs d'éclairement utilisant des moyens conduisant la lumière, p. ex. des fibres optiques
42.
X-RAY CT APPARATUS, PROGRAM, AND INFORMATION PROCESSING METHOD
This X-ray CT apparatus comprises: an image reconstruction unit that reconstructs at least two types of density images on the basis of X-ray projection data detected by an X-ray detector; and a substance discrimination unit that performs processing relating to substance discrimination in a region of interest included in tomographic images for at least two types of X-ray energies obtained on the basis of X-ray projection data for the at least two types of X-ray energies. The substance discrimination unit acquires the region of interest specified on a tomographic image for at least one type of X-ray energy obtained on the basis of the X-ray projection data for the at least two types of X-ray energies, extracts a water density value for a region corresponding to the region of interest in a water density tomographic image, extracts an iodine density value for a region corresponding to the region of interest in an iodine density tomographic image, and outputs two-dimensional distribution data in which the extracted water density value and iodine density value are used.
A hard disk drive includes a magnetic disk, and an annular spacer. The annular space includes two main surfaces, an inner circumferential surface, an outer circumferential surface, and a chamfered surface present between the outer circumferential surface and each of the two main surfaces. The annular spacer is disposed such that one of the two main surfaces is in contact with the magnetic disk. At least one main surface of the two main surfaces includes an inclined region, and the inclined region is inclined in an outer circumferential region of the at least one main surface toward a boundary between the at least one main surface and the chamfered surface such that a surface height of the spacer gradually decreases toward the boundary. The magnetic disk has a thickness of 0.55 mm or less. A material of a substrate for the magnetic disk includes aluminum alloy.
G11B 17/038 - Centrage ou verrouillage d'une pluralité de disques dans une seule cartouche
G11B 25/04 - Appareils caractérisés par la forme du support d'enregistrement employé mais non spécifiques du procédé d'enregistrement ou de reproduction utilisant des supports d'enregistrement plats, p. ex. disques, cartes
Surgical and medical apparatus and instruments; containers
specially designed for cleaning endoscopes; containers for
endoscopes; storage bags for endoscopes. Drying, ventilation and water distribution apparatus;
disinfectant apparatus for medical use; drying apparatus and
installations; endoscope disinfecting and drying apparatus;
sterilizers.
Surgical and medical apparatus and instruments; containers
specially designed for cleaning endoscopes (medical
instruments); containers for endoscopes (medical
instruments); medical storage bags for holding medical
instruments, namely, endoscopes. Drying, ventilation and water distribution apparatus;
disinfectant apparatus for medical use; drying apparatus and
installations; endoscope disinfecting and drying apparatus;
sterilizers.
46.
MASK BLANK, PHASE SHIFT MASK, AND METHOD FOR PRODUCING SEMICONDUCTOR DEVICE
Provided are a mask blank, a phase shift mask, and a method of manufacturing a semiconductor device. A mask blank comprises a light-shielding film on a transparent substrate. The light-shielding film is made of a material comprising silicon and nitrogen. An internal region of the light-shielding film has a maximum peak at a binding energy in a range in which a Si2p narrow spectrum obtained by analysis by X-ray photoelectron spectroscopy is more than 100 eV and 101.5 eV or less. The internal region of the light-shielding film is a region obtained by excluding a back surface side region on the transparent substrate side and a front surface side region opposite to the transparent substrate.
An electronic endoscope system that acquires an ultrasonic image, and the electronic endoscope system includes: an electronic endoscope including, an image sensor that captures an image of a biological tissue, and an ultrasonic probe that applies ultrasonic waves to the biological tissue to obtain an echo signal; a captured image processor including an image processing unit that processes an imaging signal output from the image sensor and generates a captured image; and an ultrasonic image processor including an ultrasonic image processing unit that processes the echo signal output from the ultrasonic probe and generates an ultrasonic image, a frequency band detection unit that detects a frequency band of a noise component included in the echo signal and equal to or higher than a preset threshold level, and a filter processing unit that performs filter processing on the echo signal such that a signal in the detected frequency band is attenuated.
A61B 8/12 - Diagnostic utilisant des ondes ultrasonores, sonores ou infrasonores dans des cavités ou des conduits du corps, p. ex. en utilisant des cathéters
A61B 8/00 - Diagnostic utilisant des ondes ultrasonores, sonores ou infrasonores
Provided are an optical transmitter module and an endoscope that prevent damage to an optical fiber.
Provided are an optical transmitter module and an endoscope that prevent damage to an optical fiber.
The optical transmitter module includes an image sensor, a laser element, a laser driver circuit, an optical fiber, and a layered substrate. The optical fiber is connected to the laser element, and at least a part of an outer periphery of the optical fiber is covered with a protective member. The endoscope includes the optical transmitter module described above.
A61B 1/00 - Instruments pour procéder à l'examen médical de l'intérieur des cavités ou des conduits du corps par inspection visuelle ou photographique, p. ex. endoscopesDispositions pour l'éclairage dans ces instruments
A61B 1/05 - Instruments pour procéder à l'examen médical de l'intérieur des cavités ou des conduits du corps par inspection visuelle ou photographique, p. ex. endoscopesDispositions pour l'éclairage dans ces instruments combinés avec des dispositifs photographiques ou de télévision caractérisés par le fait que le capteur d'images, p. ex. l'appareil photographique, est placé dans la partie de l'extrémité distale
The optical glass includes SiO2, B2O3, TiO2, Nb2O5, Y2O3, La2O3, and Gd2O3 as essential components, in which, on a mass basis, a mass ratio of a B2O3 content to a SiO2 content (B2O3/SiO2) is less than 1.000, a mass ratio of Y2O3 content to a total content of Y2O3, La2O3, Gd2O3 and Yb2O3 (Y2O3/(Y2O3+La2O3+Gd2O3+Yb2O3)) is more than 0.020, and a refractive index nd is more than 2.00000.
C03C 3/068 - Compositions pour la fabrication du verre contenant de la silice avec moins de 40% en poids de silice contenant du bore contenant des terres rares
SUBSTRATE WITH CONDUCTIVE FILM, SUBSTRATE WITH MULTILAYER REFLECTIVE FILM, REFLECTIVE MASK BLANK, REFLECTIVE MASK, AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE
Provided is a substrate with a conductive film, said substrate being able to be securely attached to an electrostatic chuck and easily detached from the electrostatic chuck. This substrate with a conductive film is obtained by providing a conductive film on a first main surface of a substrate. The crystallite size of the conductive film is 2.5 nm or more, said crystallite size being calculated from a diffraction angle 2θmax at which, with the diffraction angle 2θ in the range of 30° to 90°, the diffraction intensity obtained by 2θ/ω measurement (ω is the angle of incidence of X-rays in X-ray diffraction measurement) using X-ray diffraction is maximised.
G03F 1/40 - Aspects liés à la décharge électrostatique [ESD Electrostatic Discharge], p. ex. revêtements antistatiques ou présence d'une couche métallique conductrice sur la périphérie du substrat du masque
Provided is a mask blank with which adhesion between two layers included in a thin film can be improved. This reflective mask blank is characterized by comprising: a substrate; a multilayer reflection film provided on the substrate; and a thin film provided on the multilayer reflection film, the thin film including a lower layer and an upper layer provided on the lower layer, the lower layer comprising a material including an amorphous structure or a microcrystalline structure, and the crystallinity of the upper layer being higher than that of the lower layer.
Provided is a method for manufacturing an optical isolator that is extremely less susceptible to the film stress of an antireflection film although being thinner than conventional ones. A method for manufacturing an optical isolator according to one embodiment is a method for manufacturing an optical isolator comprising a Faraday rotator and a polarizing glass that is attached to the Faraday rotator, the method being characterized by comprising: a step for bonding the polarizing glass to the Faraday rotator; and a step for forming an antireflection film on the surface of the bonded polarizing glass.
A method for manufacturing a glass substrate includes: flattening a to-be-scribed region extending along a predetermined to-be-scribed line on a surface of a glass blank by irradiating the surface of the glass blank with a first laser beam along the to-be-scribed line; and forming a scribe line along the to-be-scribed line by irradiating the flattened to-be-scribed region with a second laser beam.
A light irradiation module includes: a substrate; n wiring patterns (n is an integer of 2 or more) on the substrate; and LED elements. Each wiring pattern includes: first to third strip-shaped portions; a first connecting portion connecting the first and second strip-shaped portions; and a second connecting portion connecting the second and third strip-shaped portions. The first strip-shaped portion of an (i+1)-th wiring pattern (i is an integer of 1 to n−1) is disposed between the second and third strip-shaped portions of an i-th wiring pattern. The LED elements are disposed on the second and third strip-shaped portions of each wiring pattern. One electrode of each LED element is connected to the second or third strip-shaped portion immediately thereunder. Other electrodes of the LED elements on the second and third strip-shaped portions of the i-th wiring pattern are connected to the first strip-shaped portion of the (i+1)-th wiring pattern.
H01L 27/15 - Dispositifs consistant en une pluralité de composants semi-conducteurs ou d'autres composants à l'état solide formés dans ou sur un substrat commun comprenant des composants semi-conducteurs avec au moins une barrière de potentiel ou une barrière de surface, spécialement adaptés pour l'émission de lumière
B41F 1/16 - Presses à platines, c.-à-d. presses dans lesquelles l'impression est réalisée par au moins une partie sensiblement plane appliquant la pression sur un marbre plan pour impression offset
B41F 23/08 - Dispositifs de finition des surfaces imprimées, p. ex. glaçage de ces surfaces
H01L 33/58 - DISPOSITIFS À SEMI-CONDUCTEURS NON COUVERTS PAR LA CLASSE - Détails caractérisés par les éléments du boîtier des corps semi-conducteurs Éléments de mise en forme du champ optique
55.
OPTICAL GLASS, LIGHT GUIDE PLATE, IMAGE DISPLAY DEVICE AND OPTICAL ELEMENT
The optical glass has a wavelength λ5, which provides a spectral transmittance of 5% for a thickness of 10 mm, of more than 370 nm and less than 410 nm, a difference (λ70−λ5) between a wavelength λ70, which provides a spectral transmittance of 70% for a thickness of 10 mm, and λ5, of 70 nm or less, and a refractive index nd of 2.00000 or more.
C03C 3/068 - Compositions pour la fabrication du verre contenant de la silice avec moins de 40% en poids de silice contenant du bore contenant des terres rares
A disk for an information recording medium according to an embodiment has a plate thickness of 0.51 mm or less, and comprises a substrate and a coating layer. The substrate has one main surface and another main surface, and also has sidewall surfaces which connect the two main surfaces. The coating layer covers both main surfaces and the sidewall surfaces of the substrate. The disk has a specific modulus of elasticity E/d [×106m2/s2], which is calculated from the Young's modulus E[GPa] and density d[g/cm3] thereof, of 40 or more. When the disc is subjected to an impact of 30 [G] at 2 [m/sec.] in the normal direction of the main surfaces of the disk substrate while the inner peripheral end section of the disk is fixed, the maximum amplitude of the outer peripheral end section of the disk substrate caused by vibrations in the plate thickness direction is 0.25 mm or less.
LAMINATED BODY, IMPRINT MOLD, METHOD FOR MANUFACTURING IMPRINT MOLD, METHOD FOR MANUFACTURING OPTICAL ELEMENT, AND METHOD FOR MANUFACTURING ELECTRONIC COMPONENT
Provided are a mounting substrate and an endoscope with which it is possible to solve the problem of deterioration in strength that accompanies miniaturization. A mounting substrate (6) comprising a mounting part (62) that has a mounting surface (60) on which an electronic component is to be mounted, and a terminal part (63) that is provided with a terminal for supplying electric power to the electronic component, the terminal part (63) having: notches (64) that are provided to an opposite surface (623) on the side opposite from the mounting surface (60) of the mounting part (62), the notches (64) being formed at positions corresponding to the corners of the mounting part (62); and first terminals (65) that are provided to the notches (64).
A61B 1/04 - Instruments pour procéder à l'examen médical de l'intérieur des cavités ou des conduits du corps par inspection visuelle ou photographique, p. ex. endoscopesDispositions pour l'éclairage dans ces instruments combinés avec des dispositifs photographiques ou de télévision
H01L 33/62 - Dispositions pour conduire le courant électrique vers le corps semi-conducteur ou depuis celui-ci, p.ex. grille de connexion, fil de connexion ou billes de soudure
H04N 23/40 - Détails de circuits pour tubes analyseurs
A reflective mask blank comprises a substrate, a multilayer reflective film formed on the substrate, and a thin film formed on the multilayer reflective film. The thin film includes a first layer and a second layer. The first layer has a reflectance greater than 2.5% with respect to EUV light. The second layer has a reflectance greater than the reflectance of the first layer with respect to the EUV light.
GLASS FOR MAGNETIC RECORDING MEDIUM SUBSTRATE, MAGNETIC RECORDING MEDIUM SUBSTRATE, MAGNETIC RECORDING MEDIUM AND GLASS SPACER FOR MAGNETIC RECORDING AND REPRODUCING APPARATUS
A glass for magnetic recording medium substrate is an amorphous oxide glass. In terms of mol %, SiO2 content ranges from 45 to 68%, Al2O3 from 5 to 20%, total content of SiO2 and Al2O3 60 to 80%, B2O3 from 0 to 5%, MgO from 3 to 28%, CaO from 0 to 18%, total content of BaO and SrO 0 to 2%, total content of alkali earth metal oxides from 12 to 30%, total content of alkali metal oxides from 3.5 to 15%, and at least one kind selected from the group made of Sn oxide and Ce oxide being included, a total content of Sn oxide and Ce oxide ranges from 0.05 to 2.00%, a glass transition temperature ≥625° C., a Young's modulus ≥83 GPa, a specific gravity ≤2.85, and an average linear expansion coefficient at 100 to 300° C.≥48×10−7/° C.
C03C 3/085 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant de l'oxyde d'aluminium ou un composé du fer contenant un oxyde d'un métal divalent
C03C 3/087 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant de l'oxyde d'aluminium ou un composé du fer contenant un oxyde d'un métal divalent contenant de l'oxyde de calcium, p. ex. verre à vitre ordinaire ou verre pour récipients creux
C03C 3/091 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant du bore contenant de l'aluminium
C23C 14/16 - Matériau métallique, bore ou silicium sur des substrats métalliques, en bore ou en silicium
C23C 14/35 - Pulvérisation cathodique par application d'un champ magnétique, p. ex. pulvérisation au moyen d'un magnétron
G11B 5/65 - Supports d'enregistrement caractérisés par l'emploi d'un matériau spécifié comportant uniquement le matériau magnétique, sans produit de liaison caractérisé par sa composition
61.
REFLECTIVE MASK BLANK, REFLECTIVE MASK, AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE
A reflective mask blank for manufacturing a reflective mask capable of suppressing peeling of an absorber pattern while suppressing an increase in the thickness of an absorber film when EUV exposure is conducted in an atmosphere including hydrogen gas. A reflective mask blank comprises a substrate, a multilayer reflection film on the substrate, and an absorber film on the multilayer reflection film. The reflective mask blank is characterized in that: the absorber film includes an absorption layer and a reflectance adjustment layer; the absorption layer contains tantalum (Ta), nitrogen (N), and at least one added element selected from hydrogen (H) and deuterium (D); the absorption layer includes a lower surface region including a surface on the substrate side, and an upper surface region including a surface on the side opposite to the substrate; and the concentration (at. %) of the added element in the lower surface region and the concentration (at. %) of the added element in the upper surface region are different.
A substrate for a magnetic disk has a disk shape. The substrate has a diameter D of 85 mm or more and 100 mm or less, and a thickness T of 0.3 mm or more and 0.5 mm or less. Regarding a Young's modulus E and the thickness T of the substrate, a value of E·T3 is 3 to 18 (GPa·mm3). A material of the substrate has a Q-value of 1500 or less under conditions of 3000 Hz and room temperature.
GLASS FOR MAGNETIC RECORDING MEDIUM SUBSTRATE OR FOR GLASS SPACER TO BE USED IN MAGNETIC RECORDING/REPRODUCING DEVICE, MAGNETIC RECORDING MEDIUM SUBSTRATE, MAGNETIC RECORDING MEDIUM, AND MAGNETIC RECORDING/REPRODUCING APPARATUS
Provided is a glass for a magnetic recording medium substrate or for a glass spacer for a magnetic recording/reproducing apparatus, in which a mole ratio of the total content of Al2O3and MgO relative to the total content of SiO2 and CaO [(Al2O3+MgO)/(SiO2+CaO)] is in a range of 0.417 or more and 0.6 or less, the total content of SiO2 and Al2O3 (SiO2+Al2O3) is in a range of 64 mol % or more and 85 mol % or less, the total content of SiO2, Al2O3, MgO, and CaO (SiO2+Al2O3+MgO+CaO) is in a range of 87 mol % or more and 98 mol % or less, the Na2O content is 0 mol %, and an average linear expansion coefficient of the glass at 100° C. to 300° C. is 68×10−7/° C. or less.
C03C 3/095 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant des terres rares
C03C 3/087 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant de l'oxyde d'aluminium ou un composé du fer contenant un oxyde d'un métal divalent contenant de l'oxyde de calcium, p. ex. verre à vitre ordinaire ou verre pour récipients creux
G11B 5/235 - Emploi de matériaux spécifiés pour remplir l'entrefer
G11B 5/72 - Revêtements protecteurs, p. ex. antistatiques
64.
REFLECTIVE MASK BLANK, REFLECTIVE MASK, AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE
Provided is a reflective mask blank in which film thickness dependence and density dependence of optical characteristics of a thin film are minimized as much as possible. A reflective mask blank (100) comprises: a substrate (1); a multilayer reflection film (2) formed on the substrate; and a thin film (4) formed on the multilayer reflection film. A change rate of reflectance of the thin film with respect to light having a wavelength from 13.525 nm to 13.550 nm is -12%/nm to 4%/nm.
A glass plate is a rectangular plate having a thickness less than 0.68 mm. A square measurement region having a length of 100 mm per side and cut out from a central region of the glass plate has a degree of flatness of 30 μm or less. When subjected to first heat treatment in which the measurement region is kept at 700° C. for 4 hours and then cooled from 700° C. to 400° C. at a rate of 50° C./hour, the measurement region has a thermal contraction rate of 130 ppm or less. When subjected to second heat treatment in which the measurement region is kept at Tg-160° C. for 60 seconds and then cooled to room temperature in ambient air, where Tg (° C.) represents a glass transition temperature of the glass plate, an amount of change in the degree of flatness of the measurement region is 10 μm or less.
A substrate for a magnetic disk includes a substrate main body and a film. The substrate main body has two opposing main surfaces and an outer circumferential edge surface, and the outer circumferential edge surface includes a side wall surface, which is orthogonal to the main surfaces, and chamfered surfaces, which are disposed between the main surfaces and the side wall surface. The substrate main body is a glass substrate main body or an aluminum alloy substrate main body, and has a disk shape. The film is an alloy film containing Ni and P, and is provided on a surface of the substrate main body such that the film is formed continuously over the main surfaces, the chamfered surfaces, and the side wall surface of the substrate main body.
One aspect of the present invention is an electronic endoscope system (1) comprising: an electronic scope (100) comprising a CMOS image sensor (14) configured so as to capture images of biological tissue by using a rolling shutter method; a light source device (30) including light-emitting elements for generating light that illuminates the biological tissue; and a driver signal processing unit (15). The driver signal processing unit (15) controls current setting signals for setting the currents flowing through the light-emitting elements, said signals having levels respectively corresponding to the amplitudes of the currents flowing through the light-emitting elements, and performs said control such that, on the basis of the current setting signal, the light-emitting elements are caused to emit light and the levels of the current setting signals rise from zero before the light emission start time of a frame when the CMOS image sensor (14) captures an image.
A61B 1/06 - Instruments pour procéder à l'examen médical de l'intérieur des cavités ou des conduits du corps par inspection visuelle ou photographique, p. ex. endoscopesDispositions pour l'éclairage dans ces instruments avec dispositifs d'éclairement
Provided is an optical element that can exhibit excellent weather resistance in spite of having a glass substrate formed of a phosphate glass or a fluorophosphate glass. The optical element is characterized by including a glass substrate formed of a phosphate glass or a fluorophosphate glass and a weather resistant protective film provided on at least one main surface and having a monolayer structure, wherein the weather resistant protective film contains one or more selected from Ti atoms, Zr atoms, and Al atoms together with Si atoms, and a proportion of the total number of Ti atoms, Zr atoms, and Al atoms in the total number of Si atoms, Ti atoms, Zr atoms, and Al atoms is more than 20.0 atomic % and 75.0 atomic % or less.
G02B 1/14 - Revêtements protecteurs, p. ex. revêtements durs
C03C 3/247 - Compositions pour la fabrication du verre contenant un oxyde mais pas de silice contenant un halogène et au moins un oxyde, p. ex. de l'oxyde de bore contenant du fluor et du phosphore
C03C 4/08 - Compositions pour verres ayant des propriétés particulières pour verre absorbant sélectivement des radiations de longueurs d'ondes déterminées
A light source device includes a plurality of semiconductor light emitting elements that emit pieces of light having different wavelength bands, and a control unit that controls a light emission profile of the plurality of semiconductor light emitting elements and drives the plurality of semiconductor light emitting elements, in which the control unit controls the light emission profile of the plurality of semiconductor light emitting elements such that main light emission is performed in a pseudo global exposure period of an image sensor and preliminary light emission is performed in at least a part of a pixel readout period of the image sensor, and a light emission level of the preliminary light emission is lower than a light emission level of the main light emission.
A61B 1/06 - Instruments pour procéder à l'examen médical de l'intérieur des cavités ou des conduits du corps par inspection visuelle ou photographique, p. ex. endoscopesDispositions pour l'éclairage dans ces instruments avec dispositifs d'éclairement
A61B 1/00 - Instruments pour procéder à l'examen médical de l'intérieur des cavités ou des conduits du corps par inspection visuelle ou photographique, p. ex. endoscopesDispositions pour l'éclairage dans ces instruments
[Problem] To provide: an optical glass that has desired optical constants and suppressed deterioration of mechanical properties, and does not have a high glass transition temperature; and an optical element. [Solution] An optical glass has an Abbe number νd of at least 62.00, the content of B3+being 0 cation% to 50.00 cation% (exclusive of 0 cation%), the content of Si4+being more than 0 cation%, the content of F-being more than 0 anion%, and the total content [La3++Gd3++Y3+] of La3+, Gd3+, and Y3+ being at least 5 cation%.
C03C 3/068 - Compositions pour la fabrication du verre contenant de la silice avec moins de 40% en poids de silice contenant du bore contenant des terres rares
G02B 1/00 - Éléments optiques caractérisés par la substance dont ils sont faitsRevêtements optiques pour éléments optiques
[Problem] To provide an optical glass and optical element that have desired optical constants, for which reductions in chemical durability and mechanical properties are suppressed, and for which the glass transition temperature is not high. [Solution] An optical glass for which: the Si4+content is greater than 0 cation% and is not more than 30 cation%; the B3+content is greater than 0 cation% and less than 50.00 cation%; the F-content is at least 10 anion%; the Ca2+content is not more than 25 cation%; the Zn2+content is not more than 13 cation%; the Ge4+content is not more than 5 cation%; the total content of La3+, Gd3+, and Y3+[La3++Gd3++Y3+] is at least 30 cation%; the total content of Mg2+, Ca2+, Sr2+, and Ba2+[Mg2++Ca2++Sr2++Ba2+] is at least 3.5 cation%; the total content of Li+, Na+, K+, Rb+, Cs+, Mg2+, Ca2+, Sr2+, and Ba2+[Li++Na++K++Rb++Cs++Mg2++Ca2++Sr2++Ba2+] is at least 3.5 cation%; the cation ratio of the total content of Si4+and B3+divided into the Si4+content [Si4+/(Si4++B3+)] is at least 0.020; and the cation ratio of the total content of Si4+, B3+, P5+, Ti4+, Nb5+, W6+, Bi3+, Zr4+, and Ta5+divided into the total content of La3+, Gd3+, Y3+, Li+, Na+, K+, Rb+, Cs+, Mg2+, Ca2+, Sr2+, and Ba2+[(La3++Gd3++Y3++Li++Na++K++Rb++Cs++Mg2++Ca2++Sr2++Ba2+)/(Si4++B3++P5++Ti4++Nb5++W6++Bi3++Zr4++Ta5+)] is at least 0.83.
C03C 3/068 - Compositions pour la fabrication du verre contenant de la silice avec moins de 40% en poids de silice contenant du bore contenant des terres rares
G02B 1/00 - Éléments optiques caractérisés par la substance dont ils sont faitsRevêtements optiques pour éléments optiques
[Problem] To provide an optical glass and an optical element which have desired optical constants, suppress the deterioration of chemical durability and mechanical properties, and have a glass transition that is not high. [Solution] An optical glass has the B3+content of 0 cation% to 50.00 cation% (exclusive of 0 cation%), the F- content of more than 0 anion%, a glass transition temperature Tg of at most 625 °C, a Knoop hardness of at least 450, ΔPg, F of at least -0.0025, and Abbe number νd of at least 37.5, wherein refractive index nd and Abbe number νd satisfy the following expression. nd≥−0.0081×νd+2.1181
C03C 3/068 - Compositions pour la fabrication du verre contenant de la silice avec moins de 40% en poids de silice contenant du bore contenant des terres rares
G02B 1/00 - Éléments optiques caractérisés par la substance dont ils sont faitsRevêtements optiques pour éléments optiques
Provided is an endoscope that prevents an increase in temperature of a light-emitting element.
Provided is an endoscope that prevents an increase in temperature of a light-emitting element.
This endoscope includes: an observation window fixed to a distal tip member disposed at a distal tip of an insertion portion; a light-emitting element that emits light in a viewing direction of the observation window; a power supply wire that supplies power to the light-emitting element; an illumination frame that surrounds a connection portion between the light-emitting element and the power supply wire; a connector unit connected to an endoscope processor; and a conductor wire that connects the illumination frame and the connector unit.
An endoscope that captures an image of a biological tissue in a body cavity includes: an image sensor configured to capture the image of the biological tissue; an objective lens that simultaneously forms, as captured images, a front-view image of the biological tissue obtained through a front window facing a front side of a light receiving surface of the image sensor and a side-view image of the biological tissue obtained through a side window facing a lateral side as compared with the front window, on the light receiving surface; and an optical element that is provided in at least one of the front window and the side window, and changes a visual field range of at least one of the front-view image and the side-view image by adjusting a deflection characteristic of incident light with a control signal.
A61B 1/05 - Instruments pour procéder à l'examen médical de l'intérieur des cavités ou des conduits du corps par inspection visuelle ou photographique, p. ex. endoscopesDispositions pour l'éclairage dans ces instruments combinés avec des dispositifs photographiques ou de télévision caractérisés par le fait que le capteur d'images, p. ex. l'appareil photographique, est placé dans la partie de l'extrémité distale
A61B 1/00 - Instruments pour procéder à l'examen médical de l'intérieur des cavités ou des conduits du corps par inspection visuelle ou photographique, p. ex. endoscopesDispositions pour l'éclairage dans ces instruments
Provided is an endoscope that is not susceptible to damage due to static electricity.
Provided is an endoscope that is not susceptible to damage due to static electricity.
This endoscope includes: an observation window fixed to a distal tip member disposed at a distal tip of an insertion portion; and an illumination unit that emits light in a viewing direction of the observation window, the illumination unit including a light-emitting element, a power supply wire that supplies power to the light-emitting element, a conductor wire extending along the power supply wire, and a conductive illumination frame that surrounds a connection portion between the light-emitting element and the power supply wire, is insulated from the power supply wire, and is electrically connected to the conductor wire.
One aspect of the present invention is an electronic endoscope system 1 comprising: a CMOS image sensor 14 that is configured to perform imaging of a subject using a rolling shutter method; and a light source device 28 that emits flashes to perform stroboscopic imaging of the subject. In this system, the light source device 28 sets the period from the flash end time of a flash to the flash start time of the next flash so as to be longer than a flash prohibition period of at least one frame period in which flashing is prohibited, and emits flashes. The electronic endoscope system 1 processes, on the basis of the flash emission timing of the light source device 28, frame-unit captured images obtained by the CMOS image sensor 14 to generate images for display.
An imaging system includes a first image pickup and a second image pickup, a first imaging device imaging a first scene onto the first image pickup, a second imaging device imaging a second scene onto the second image pickup; wherein the first imaging device includes a front optical unit including a front lens, a beam splitter, and a first rear optical unit, wherein the second imaging device includes the front optical unit, the beam splitter, a second rear optical unit, a focus point of one of the imaging devices is a macro focus point, a focus point of the other imaging device is a wide-angle focus point, the macro focus point is within a range from 0 mm to 1 mm in front of the front lens and the wide-angle focus point is at least 3 mm in front of the front lens.
One embodiment of the present disclosure pertains to a processor for electronic endoscopes that acquires an image having captured therein a biological tissue and performs image processing thereon. This processor for electronic endoscopes has an enhancement calculation unit 27 for the captured image of the biological tissue. The enhancement calculation unit 27 comprises: an edge detection unit 272 that detects an edge component for each of pixels of the captured image of the biological tissue; an edge component correction unit 273 that, by reference to threshold-setting data in which a threshold for the edge component is set in accordance with a luminance value, corrects the edge component of each of the pixels detected by the edge detection unit 272; and an enhancement processing unit 274 that, on the basis of the edge components corrected by the edge component correction unit 273, performs outline enhancement processing on the captured image.
An endoscope cable includes a plurality of individual cables, and is provided with an entire shield portion including a metal wire group having an electric shield function to surround entirety of the plurality of individual cables, and a cable core wire including a metal wire group in each of the individual cables. The metal wire group in at least one of the entire shield portion and the cable core wires is configured by combining a plurality of types of metal wires having different compositions from each other.
A61B 1/00 - Instruments pour procéder à l'examen médical de l'intérieur des cavités ou des conduits du corps par inspection visuelle ou photographique, p. ex. endoscopesDispositions pour l'éclairage dans ces instruments
H01B 7/00 - Conducteurs ou câbles isolés caractérisés par la forme
H01B 7/22 - Fils rubans ou métalliques, p. ex. d'acier
80.
SUBSTRATE WITH MULTILAYER REFLECTIVE FILM, REFLECTIVE MASK BLANK, REFLECTIVE MASK, AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE
Provided are a substrate with a multilayer reflective film, a reflective mask blank, a reflective mask, and a method for manufacturing a semiconductor device capable of, for example, preventing reduction of a reflectance of a multilayer reflective film due to formation of a silicide in a protective film.
Provided are a substrate with a multilayer reflective film, a reflective mask blank, a reflective mask, and a method for manufacturing a semiconductor device capable of, for example, preventing reduction of a reflectance of a multilayer reflective film due to formation of a silicide in a protective film.
A substrate with a multilayer reflective film 100 comprises a substrate 10, a multilayer reflective film 12 disposed on the substrate 10, and a protective film 18 disposed on the multilayer reflective film 12. The protective film 18 comprises a SiN material layer comprising silicon (Si) and nitrogen (N) or a SiC material layer comprising silicon (Si) and carbon (C) on a side in contact with the multilayer reflective film 12. The SiN material layer or the SiC material layer comprises an oxide of at least one metal selected from magnesium (Mg), aluminum (Al), titanium (Ti), yttrium (Y), and zirconium (Zr).
One embodiment of the present invention is a processor for an endoscope configured to process a captured image of a biological tissue. This processor for an endoscope includes: a light source device that emits a light for illuminating a biological tissue; a spectrum sensor that acquires an optical spectrum of an emitted light from the light source device; and an adjustment unit that adjusts the optical spectrum of the emitted light from the light source device so that a difference between the optical spectrum acquired by the spectrum sensor and a predetermined target spectrum is reduced.
A61B 1/06 - Instruments pour procéder à l'examen médical de l'intérieur des cavités ou des conduits du corps par inspection visuelle ou photographique, p. ex. endoscopesDispositions pour l'éclairage dans ces instruments avec dispositifs d'éclairement
A61B 1/00 - Instruments pour procéder à l'examen médical de l'intérieur des cavités ou des conduits du corps par inspection visuelle ou photographique, p. ex. endoscopesDispositions pour l'éclairage dans ces instruments
82.
Magnetic disk substrate, magnetic disk, annular-shaped substrate, and method for manufacturing magnetic disk substrate
A magnetic-disk substrate according to an embodiment includes two main surfaces and an outer circumferential edge surface. In the magnetic-disk substrate, the outer circumferential edge surface includes two chamfered surfaces that are respectively connected to the main surfaces, and a side wall surface that is curved and extends to protrude outward between the two chamfered surfaces. The side wall surface has a radius of curvature of 1100 μm or more on a cross-section of the magnetic-disk substrate extending along a plate thickness direction of the magnetic-disk substrate.
A mask blank comprises a substrate with a multilayer reflective film and a pattern-forming thin film formed on a main surface of the substrate in this order. The thin film contains tantalum, molybdenum, and nitrogen. In the thin film, a ratio of a nitrogen content [atomic %] to a total content [atomic %] of tantalum and molybdenum is 0.15 or more.
The optical glass has, in mass %, SiO2 content of 3.00% or more and 20.00% or less, B2O3 content of 1.00% or more and 18.00% or less, La2O3 content of 20.00% or more and 60.00% or less, Nb2O5 content of 8.80% or more, TiO2 content of 5.00% or more and 20.00% or less, total content (MgO+CaO+SrO+BaO+ZnO) of 2.00% or more, mass ratio ((MgO+CaO+SrO+BaO+ZnO)/(SiO2+B2O3)) of 0.300 or more, mass ratio ((Nb2O5+TiO2+ZrO2+WO3)/(SiO2+B2O3)) of 1.600 or more, mass ratio ((La2O3+Gd2O3+Y2O3)/(SiO2+B2O3)) of 2.750 or more, mass ratio ((MgO+CaO+SrO+BaO+ZnO)/(Nb2O5+TiO2+ZrO2+WO3)) of 0.290 or less, and mass ratio ((Nb2O5+TiO2)/(SiO2+B2O3)) of 1.400 or more.
C03C 3/068 - Compositions pour la fabrication du verre contenant de la silice avec moins de 40% en poids de silice contenant du bore contenant des terres rares
85.
METHOD FOR PRODUCING RING-SHAPED OBJECT, FILM-FORMING DEVICE, RING-SHAPED OBJECT, AND HARD DISK DRIVE DEVICE
A method for producing a ring-shaped object includes: placing a ring-shaped substrate on a plate; and spraying a gas containing a coating raw material toward a center hole of the ring-shaped substrate from above the ring-shaped substrate placed on the plate to cause the ring-shaped substrate to float up from the plate and form a film on a surface of the ring-shaped substrate.
37 - Services de construction; extraction minière; installation et réparation
Produits et services
Endoscopes for medical purposes; endoscopic video processors
for medical purposes. Repair or maintenance of medical machines and apparatus;
repair or maintenance of endoscopes for medical purposes;
repair or maintenance of pipelines built into endoscopes for
medical purposes.
To provide an endoscope capable of appropriately dissipating heat of a heat generating portion with a simpler configuration.
To provide an endoscope capable of appropriately dissipating heat of a heat generating portion with a simpler configuration.
In an endoscope including an image sensor that generates heat during operation, and a shield pipe and a mold resin portion that are integrated with the image sensor and dissipate heat transferred from the image sensor in a case where the image sensor generates heat, the mold resin portion has a linear expansion coefficient larger than those of the image sensor and the shield pipe.
[Problem] Provided is a mask blank
[Problem] Provided is a mask blank
[Solution] A mask blank comprises a multilayer reflective film and a pattern forming thin film in this order on a main surface of a substrate. The thin film is made of a material containing a metal, and when a refractive index of the thin film with respect to light having a wavelength λL of 13.2 nm is represented by nL, a refractive index of the thin film with respect to light having a wavelength λM of 13.5 nm is represented by nM, a refractive index of the thin film with respect to light having a wavelength λH of 13.8 nm is represented by nH, and a coefficient P=[(1−nH)/λH−(1−nL)/λL)]/[(1−nM)/λM] is satisfied, an absolute value of the coefficient P is 0.09 or less.
A mask blank comprises a transparent substrate and a phase shift film on the transparent substrate. The phase shift film includes a lower layer and an upper layer formed on the lower layer. The upper layer is in contact with the lower layer. The lower layer includes silicon and oxygen. The upper layer includes hafnium and oxygen. The upper layer has a thickness of 5 nm or more. The phase shift film has a thickness of 90 nm or less.
An endoscope including a plurality of nozzles that injects a fluid toward an observation window, and an operation unit that operates the injection of the fluid by the nozzles, wherein a plurality of fluid channels that supplies the fluid from the operation unit to the nozzles is provided independently, and each nozzle performs the injection non-simultaneously.
A61B 1/12 - Instruments pour procéder à l'examen médical de l'intérieur des cavités ou des conduits du corps par inspection visuelle ou photographique, p. ex. endoscopesDispositions pour l'éclairage dans ces instruments avec système de refroidissement ou de rinçage
A61B 1/00 - Instruments pour procéder à l'examen médical de l'intérieur des cavités ou des conduits du corps par inspection visuelle ou photographique, p. ex. endoscopesDispositions pour l'éclairage dans ces instruments
91.
DISTAL END HAVING A FREE SPACE BETWEEN CAMERA AND WORKING CHANNEL
An endoscope including an endoscope head having a housing, an examination supporting member on the distal end of the housing, and a working channel extending in the endoscope head, the working channel being formed in a hose-like or tubular working channel member and in the housing which is provided distally from the working channel member, wherein the housing has a working channel member receiving surface that faces the working channel member. On the proximal side of the working channel member receiving surface of the housing, the examination supporting member faces, in the radial direction of the working channel, a peripheral portion of the working channel member via a free space.
A61B 1/05 - Instruments pour procéder à l'examen médical de l'intérieur des cavités ou des conduits du corps par inspection visuelle ou photographique, p. ex. endoscopesDispositions pour l'éclairage dans ces instruments combinés avec des dispositifs photographiques ou de télévision caractérisés par le fait que le capteur d'images, p. ex. l'appareil photographique, est placé dans la partie de l'extrémité distale
A61B 1/00 - Instruments pour procéder à l'examen médical de l'intérieur des cavités ou des conduits du corps par inspection visuelle ou photographique, p. ex. endoscopesDispositions pour l'éclairage dans ces instruments
A61B 1/018 - Instruments pour procéder à l'examen médical de l'intérieur des cavités ou des conduits du corps par inspection visuelle ou photographique, p. ex. endoscopesDispositions pour l'éclairage dans ces instruments caractérisés par les conduits internes ou par leurs accessoires destinés à recevoir des instruments
92.
METHOD FOR MANUFACTURING ANNULAR GLASS SUBSTRATE, ANNULAR GLASS SUBSTRATE, AND METHOD FOR MANUFACTURING GLASS SUBSTRATE FOR MAGNETIC DISC
A method for manufacturing an annular glass substrate includes: forming, on a glass blank, a separation line that includes a plurality of defects along a predetermined circle by irradiating a surface of the glass blank with a laser beam along the circle; and separating a portion outside the separation line of the glass blank on which the separation line was formed from a portion inside the separation line by heating the portion outside the separation line at a higher temperature than the portion inside the separation line. The separation line includes: a first region in which the defects are periodically formed and an interval between a pair of adjacent defects is a first interval; and a second region in which an interval between a pair of adjacent defects is shorter than the first interval.
Provided are a reflective mask blank, a reflective mask, a method for manufacturing a reflective mask, and a method for manufacturing a semiconductor device, capable of suppressing occurrence of a blister of a substrate edge portion under an EUV exposure environment in a hydrogen atmosphere.
Provided are a reflective mask blank, a reflective mask, a method for manufacturing a reflective mask, and a method for manufacturing a semiconductor device, capable of suppressing occurrence of a blister of a substrate edge portion under an EUV exposure environment in a hydrogen atmosphere.
The reflective mask blank comprises a substrate, a multilayer reflective film on the substrate, a protective film on the multilayer reflective film, and an absorber film on the protective film. When the film thickness of the absorber film at a center of the substrate is T nm, there is at least one location where the film thickness of the absorber film in a range of 2.5 mm or less from a side surface of the substrate toward the center thereof is the smaller of 35 nm or less or (T−5) nm or less.
Provided is an endoscopic device in which it is possible to accommodate an increase in power without enlarging a connector part. This endoscopic device comprises: a processor unit including a power transmission coil and a control board; and a scope unit including a power receiving coil and an endoscope. In a state in which the processor unit and the scope unit are connected to each other, the power transmission coil and the power receiving coil at least partially overlap in the axial direction, thereby enabling non-contact power supply from the power transmission coil to the power receiving coil.
A61B 1/00 - Instruments pour procéder à l'examen médical de l'intérieur des cavités ou des conduits du corps par inspection visuelle ou photographique, p. ex. endoscopesDispositions pour l'éclairage dans ces instruments
A61B 1/04 - Instruments pour procéder à l'examen médical de l'intérieur des cavités ou des conduits du corps par inspection visuelle ou photographique, p. ex. endoscopesDispositions pour l'éclairage dans ces instruments combinés avec des dispositifs photographiques ou de télévision
G02B 23/24 - Instruments pour regarder l'intérieur de corps creux, p. ex. endoscopes à fibres
The purpose of the present invention is to provide a polarizing element which achieves low insertion loss and high extinction ratio by controlling the particle diameter of metal fine particles. A polarizing element (1) according to the present invention is characterized by comprising a glass substrate (2), a plurality of cavities (3) that are formed inside the glass substrate and extend in one direction, and metal fine particles (4) that are disposed within the cavities and have a smaller volume than the cavities. This polarizing element (1) is also characterized in that: the average diameter of the metal fine particles in the short-side direction, which is perpendicular to the longitudinal direction of the cavities, is 20 nm or less; and the particle diameter of the metal fine particles at the cumulative degree of 90% is 30 nm or less.
GLASS FOR MAGNETIC RECORDING MEDIUM SUBSTRATE OR FOR GLASS SPACER TO BE USED IN MAGNETIC RECORDING/REPRODUCING DEVICE, MAGNETIC RECORDING MEDIUM SUBSTRATE, MAGNETIC RECORDING MEDIUM, GLASS SPACER TO BE USED IN MAGNETIC RECORDING/REPRODUCING DEVICE, AND MAGNETIC RECORDING/REPRODUCING DEVICE
Provided is a glass for a magnetic recording medium substrate or for a glass spacer for a magnetic recording/reproducing device, the glass being an amorphous glass that contains at least Li2O, in which a total content of Na2O and K2O is 0 mol % or more and 6.0 mol % or less, a B2O3 content is 0 mol % or more and 10.0 mol % or less, and a CaO content is 0 mol % or more and 1.0 mol % or less.
C03C 3/085 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant de l'oxyde d'aluminium ou un composé du fer contenant un oxyde d'un métal divalent
C03C 3/091 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant du bore contenant de l'aluminium
C03C 3/095 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant des terres rares
37 - Services de construction; extraction minière; installation et réparation
Produits et services
Endoscopes for medical purposes; endoscopic video processors for medical purposes Repair or maintenance of medical machines and apparatus; repair or maintenance of endoscopes for medical purposes; repair or maintenance of pipelines built into endoscopes for medical purposes
37 - Services de construction; extraction minière; installation et réparation
Produits et services
(1) Endoscopes for medical purposes; endoscopic video processors for medical purposes. (1) Repair or maintenance of medical machines and apparatus; repair or maintenance of endoscopes for medical purposes; repair or maintenance of pipelines built into endoscopes for medical purposes.
This endoscope comprises a convex lens protruding from a tip-end surface (131) of an insertion portion, and an air/water delivery nozzle (140) protruding from the tip-end surface (131) to spray a fluid to the convex lens. The air/water delivery nozzle (140) has one or a plurality of jet orifices (141). When the air/water delivery nozzle (140) has one jet orifice (141), the jet orifice (141) extends in an intersecting direction intersecting the direction in which the convex lens protrudes, wherein, among the two edges of the jet orifice (141) which are opposite each other in the protruding direction, at least one edge closer to the tip end of the air/water delivery nozzle (140) is convex in the protruding direction. When the air/water delivery nozzle (140) has a plurality of jet orifices (141), the plurality of jet orifices (141) are formed along the intersecting direction, and a tangent line that is tangent to each of the plurality of jet orifices (141) from the tip-end side of the air/water delivery nozzle (140) is curved to be convex in the protruding direction.
A61B 1/12 - Instruments pour procéder à l'examen médical de l'intérieur des cavités ou des conduits du corps par inspection visuelle ou photographique, p. ex. endoscopesDispositions pour l'éclairage dans ces instruments avec système de refroidissement ou de rinçage
A61B 1/00 - Instruments pour procéder à l'examen médical de l'intérieur des cavités ou des conduits du corps par inspection visuelle ou photographique, p. ex. endoscopesDispositions pour l'éclairage dans ces instruments
100.
Endoscope processor, program, and information processing method
An endoscope processor includes a processor executing program code to a) display on a touch panel a setting region combining an on-off switch accepting switching between on and off states of a function of an endoscope and an adjustment switch accepting adjustment of a level of the function; b) accept operations performed on the switches that are displayed; and c) change a state of the function based on an accepted operation. The adjustment switch includes a range display indicating an adjustable range and a slider movable along the range display. The accepting operation accepts a tap operation performed around the range display at a position away from the slider. In addition, the slider moves by a predetermined amount causing a predetermined amount of change in the level of the function of the endoscope in response to the tap operation performed at a location spaced from the range display.
G06F 3/048 - Techniques d’interaction fondées sur les interfaces utilisateur graphiques [GUI]
A61B 1/00 - Instruments pour procéder à l'examen médical de l'intérieur des cavités ou des conduits du corps par inspection visuelle ou photographique, p. ex. endoscopesDispositions pour l'éclairage dans ces instruments
G06F 3/0482 - Interaction avec des listes d’éléments sélectionnables, p. ex. des menus
G06F 3/04847 - Techniques d’interaction pour la commande des valeurs des paramètres, p. ex. interaction avec des règles ou des cadrans
G06F 3/0488 - Techniques d’interaction fondées sur les interfaces utilisateur graphiques [GUI] utilisant des caractéristiques spécifiques fournies par le périphérique d’entrée, p. ex. des fonctions commandées par la rotation d’une souris à deux capteurs, ou par la nature du périphérique d’entrée, p. ex. des gestes en fonction de la pression exercée enregistrée par une tablette numérique utilisant un écran tactile ou une tablette numérique, p. ex. entrée de commandes par des tracés gestuels
G06F 3/04886 - Techniques d’interaction fondées sur les interfaces utilisateur graphiques [GUI] utilisant des caractéristiques spécifiques fournies par le périphérique d’entrée, p. ex. des fonctions commandées par la rotation d’une souris à deux capteurs, ou par la nature du périphérique d’entrée, p. ex. des gestes en fonction de la pression exercée enregistrée par une tablette numérique utilisant un écran tactile ou une tablette numérique, p. ex. entrée de commandes par des tracés gestuels par partition en zones à commande indépendante de la surface d’affichage de l’écran tactile ou de la tablette numérique, p. ex. claviers virtuels ou menus
A61B 1/015 - Commande de l'alimentation en fluide ou de l'évacuation de fluide
A61B 1/06 - Instruments pour procéder à l'examen médical de l'intérieur des cavités ou des conduits du corps par inspection visuelle ou photographique, p. ex. endoscopesDispositions pour l'éclairage dans ces instruments avec dispositifs d'éclairement
