Abstract: A high-pressure hydrogen container includes: a cylinder body; and a lid member that closes an end portion of the cylinder body. The cylinder body includes: a joining portion that fixes the lid member; a cylinder portion that forms an outer shell of a storage portion; and a sealing surface formed at an inner surface of the cylinder body. At least H<K is satisfied, where an area of the sealing surface which the sealing portion abuts is an abutting area, H is a thickness from the abutting area to an outer surface of the cylinder body, part of the cylinder body in which a stress greater than or equal to a predetermined stress ? is generated is a stress generation portion, and L is a distance between the abutting area and the stress generation portion.

Abstract: A stop position control system of the present invention includes a controller configured to control the stop position of a stop vehicle that is to stop in a stop area. In the stop position control system, vehicle information on the stop vehicle and luggage information on luggage possessed by a user who is using the stop vehicle are acquired, a necessary stop interval required for loading/unloading the user's luggage from the stop vehicle in the stop area is set based on the vehicle information and the luggage information, and the necessary stop interval is transmitted to an adjacent vehicle that is to stop adjacent to the stop vehicle.

Abstract: A first connector includes a first lock portion elastically deformable and configured to be engaged with a panel, and receiving portions formed continuously from the first lock portion. The second connector includes release portions configured to press the receiving portions during a mating process in which the first connector and the second connector are mated together and to release engagement of the first lock portion with the panel, and a second lock portion elastically deformable and configured to be engaged with the panel when the first connector and the second connector are in a mated state. The receiving portions are disposed in a pair on two sides of the first lock portion. The release portions correspond to the pair of receiving portions, and are disposed in a pair on two sides of the second lock portion.

Abstract: A display panel that emits an image light beam, a projection optical system that collimates the image light beam from the display panel, and a light-guiding member including a light-guiding plate that guides the image light beam, an incidence portion that causes the image light beam to enter the light-guiding plate, a relay portion that guides the image light beam passing through the incidence portion and enlarges a pupil in a first direction, and an emission portion that guides the image light beam passing through the relay portion, and emits the image light beam from the light-guiding plate are provided, an exit pupil of the projection optical system has a shape in which a vertical width is larger than a lateral width, and the incidence portion has a shape in which a vertical width is larger than a lateral width, correspondingly to the shape of the exit pupil.

Abstract: An object is to provide a liquid ejection head that can be mounted on a liquid ejection apparatus easily. The liquid ejection head comprises: a storing unit configured to store liquid; an element substrate having an ejection port surface in which an ejection port for ejecting liquid stored in the storing unit is formed; and an electrical circuit substrate electrically relaying a liquid ejection apparatus and the element substrate. In a posture in which the liquid ejection head is mounted on the liquid ejection apparatus, the electrical circuit substrate is located above the element substrate in the vertical direction, on the electrical circuit substrate, a connector for electrically connecting with an electrical connecting member comprised by the liquid ejection apparatus is provided, and on the electrical circuit substrate, the connector is provided only on a top surface facing in a direction opposite to the ejection port surface.

Abstract: A battery measurement jig includes: a plurality of battery terminal connection portions, each of the battery terminal connection portions including a battery terminal connection portion base including a probe configured to be connected to a battery terminal being a part of a battery and a battery terminal guide; and a flat bar. The battery terminal connection portions are arranged on the flat bar, the battery terminal guide is combined with the battery terminal connection portion base so as to be configured to slide in a battery terminal direction of the battery, and the battery terminal connection portion base is provided on the flat bar with a clearance so as to be configured to move in a direction perpendicular to the battery terminal direction of the battery.

Abstract: A target value and a detailed prediction value of the first control index (T1CTref, T1CTprd) are used to calculate an FF water injection amount. Target values of first and second control indexes (T1CTref, T2CTref) and measured values of first and second control indexes (T1CTact, T2CTact) are used to calculate an FB water injection amount. Coolant injection amounts in an FF bank group (B1 to Bj) is controlled based on respective positions of segments constituting the steel plate, an initial water injection amount, and the FF water injection amount. Coolant injection amounts in an FB bank group (Bj+1 to BN) is controlled based on the respective positions of the segments, the initial water injection amount, and the FB water injection amount.

Abstract: A first connector 10A includes restricting portions 26 configured to elastically deform in a direction to come into contact with one surface P1 of a panel P during a mating process in which the first connector 10A and a second connector 10B are mated together, and a first mating lock portion 27 formed continuously from the restricting portions 26. The second connector 10B includes pressing portions 73 configured to press the restricting portions 26 in the direction to come into contact with the one surface P1 of the panel P during the mating process, and a lock arm 67 configured to elastically deform and disposed separately from the pressing portions 73. The lock arm 67 has a second mating lock portion 69 configured to engage with the first mating lock portion 27.

Abstract: A semiconductor device has a conductor plate to which a plurality of semiconductor elements are joined; an insulation sheet which is bonded to the opposite face of the conductor plate from the side facing the semiconductor elements; and a resin member which seals the semiconductor elements, the insulation sheet and the conductor plate. The conductor plate includes element joining regions to which the semiconductor elements are respectively joined, and a connection region which is provided between the element joining regions. The surface of the element joining regions of the conductor plate on the side facing the insulation sheet protrudes beyond the surface of the connection region on the side facing the insulation sheet and is bonded to the insulation sheet. The resin member is filled between the insulation sheet and the surface of the connection region of the conductor plate on the side facing the insulation sheet.

Abstract: The present invention relates to a separation membrane element including a supply-side channel member, in which: the supply-side channel member has a net shape in which plural fibrous rows X including fibrous objects A and plural fibrous rows Y including fibrous objects B cross each other sterically to form intersections; at least one of the fibrous objects A and the fibrous objects B have a large diameter portion and a small diameter portion along a longitudinal direction; at least one of the fibrous objects A and the fibrous objects B include a thread that is thinner at a central portion located between intersection portions than at the large diameter portion; and a fiber between an arbitrary intersection and an adjacent intersection is a tapered fiber whose diameter increases like a taper in a direction from one intersection to the other intersection.

Abstract: An application processor processes an application. A sensor processor acquires image data from an image sensor and analyzes the image data. A motion controlling processor controls motion of a movable part of a robot. The motion controlling processor provides posture information for specifying an orientation of the image sensor to the sensor processor, not via the application processor. The posture information includes information for specifying a position of the image sensor.

Abstract: In learning processing performed before sample observation processing (steps S705 to S708), the sample observation device acquires a low-picture quality learning image under a first imaging condition for each defect position indicated by defect position information, determines an imaging count of a plurality of high-picture quality learning images associated with the low-picture quality learning image for each defect position and a plurality of imaging points based on a set value of the imaging count, acquires the plurality of high-picture quality learning images under a second imaging condition (step S702), learns a high-picture quality image estimation model using the low-picture quality learning image and the plurality of high-picture quality learning images (step S703), and adjusts a parameter related to the defect detection in the sample observation processing using the high-picture quality image estimation model (step S704).

Abstract: An optical unit and an image display device include a display element configured to emit imaging light, a first mirror having partial transparency and configured to reflect a portion of the imaging light emitted from the display element, and a second mirror configured to return the imaging light reflected by the first mirror to the first mirror to form an exit pupil. The imaging light is incident on the first mirror from the display element at a first incident angle, and the imaging light is incident on the first mirror at a second incident angle that is smaller than the first incident angle from the second mirror, and the first mirror includes an angle dependent separation film that shows different separation characteristics for the imaging light according to the difference between the first incident angle and the second incident angle.

Abstract: Systems and methods provide a solution for efficiently generating high density plasma for a physical vapor deposition (PVD). The present solution includes a vacuum chamber for a PVD process. The system can include a target located within the vacuum chamber for sputtering a material onto a wafer. The system can include a resonant structure formed by an antenna and a plurality of capacitors. The resonant structure can be configured to provide a pulsed output at a resonant frequency. The resonant structure can be configured to generate, via the antenna and based on the pulsed output, a plasma between the target and a location of the wafer to ionize the material sputtered from the target.

Abstract: A printer includes a body having an opening; a lid that is rotated to open and close the opening, a sheet discharge port being formed between the lid and the body when the lid is in a closed position; a printing mechanism; a first sensor that is disposed closer to a first end of the lid and is capable of detecting whether the first end of the lid is in the closed position; a movable part that is provided on one of the lid and the body and moves when pressed by a jammed sheet; and a second sensor that is provided on another one of the lid and the body at a position closer to a second end of the lid to detect the movable part and is capable of detecting that the second end is not in the closed position and the movable part is moved.

Abstract: An electric circuit board includes: a booster circuit configured to generate a pump drive signal by boosting a pump reference signal having a reference voltage based on a booster circuit drive signal; a first wiring for transmitting the pump drive signal; a second wiring for transmitting the pump reference signal; a third wiring for transmitting the booster circuit drive signal; and a plurality of fourth wirings for transmitting signals related to an ejection element configured to eject a liquid, wherein the second wiring and the third wiring each have a portion disposed at a position spaced apart from the first wiring by a distance shorter than a protection distance, and have a short circuit protection circuit connected thereto, and the plurality of fourth wirings include one or more first type wirings disposed at a position spaced apart from the first wiring by a distance longer than the protection distance.

Abstract: A thermal printer 1 that forms an image on sheet-shaped paper P using a print head 21 and discharges the paper P through a discharge port, the printer 1 including: an upper detection unit 31 provided closer to a side of the discharge port than to the print head 21 in a conveyance path of the paper P, the upper detection unit 31 being provided above the conveyance path and configured to detect an upward bias by the paper P; and a lower detection unit 32 provided closer to the side of the discharge port than to the print head 21 in the conveyance path, the lower detection unit 32 being provided below the conveyance path and configured to detect a downward bias by the paper P.

Abstract: There are provided a selective plating mask member including: a drum-shaped jig having a jig opening arrangement region which is a region having a jig opening portion that communicates an outer side surface with an inner side surface of the drum-shaped jig, that is a strip shaped recess provided along a circumferential direction on the outer side surface; and a mask that embeds the jig opening arrangement region and has a mask opening at a location corresponding to the jig opening, wherein the mask is placed in the jig opening arrangement region, a through hole composed of the jig opening and the mask opening is provided, and an edge of the mask opening is raised toward outside of the drum-shaped jig, and there is provided a related technique thereof.

Abstract: A method for applying a thermal barrier coating according to an embodiment, includes: a step of forming a top coat layer on a bond coat layer formed on a heat-resistant alloy base material of an object. The step of forming the top coat layer includes forming the top coat layer by thermal-spraying a suspension, which contains ceramic powder, with atmospheric pressure plasma spraying, while cooling a portion of a plasma flame by supplying water as a cooling fluid to a periphery of the plasma flame at a supply rate of not less than 25 ml/min and not greater than 100 ml/min.

Abstract: According to one embodiment, an optical apparatus includes at least two light sources, illumination opening portions, and an imaging portion. The illumination opening portions are configured to partially block light emitted from the at least two light sources, respectively, to form illumination light. The imaging portion is configured to image an object using the illumination light. The at least two light sources are disposed at positions facing each other with an optical axis of the imaging portion interposed between the at least two light sources. The illumination light from the at least two light sources is formed to spread like a fan shape toward the object respectively by the illumination opening portions. The fan shape is defined on a reference plane including the optical axis of the imaging portion and on another plane parallel to the reference plane.