Abstract: To reduce an unnatural distortion of an image that occurs in a case in which a high absorption body of X-rays is included in movement correction image reconstruction processing of a CT image. High absorption body presence or absence determination processing of determining whether or not a high absorption body of X-rays is included is added to movement correction image reconstruction processing, and processing of limiting pixel values of an image pair used for movement correction or processing of selecting an image pair used for calculating a movement vector is performed based on a result of the determination. An X-ray CT apparatus includes a high absorption body determination unit or a pixel value adjustment unit to perform these pieces of processing.

Abstract: An electromagnetic relay includes a fixed terminal, a movable contact piece, a first contact, and a second contact. The fixed terminal includes a first surface. The movable contact piece includes a second surface disposed to face the first surface. The first contact is embedded in one of the fixed terminal or the movable contact piece to be flush with one of the first surface or the second surface. The second contact is disposed on the other of the fixed terminal or the movable contact piece to face the first contact. The second contact protrudes from the other of the first surface or the second surface toward the first contact and include a contact surface smaller than the first contact when viewed from a direction facing the first contact.

Abstract: A relay includes a movable contact piece having a movable contact, a fixed contact, a drive device configured to move the movable contact piece, a magnet to apply a Lorentz force to an arc in a first extension direction, a fixed terminal having an intermediate portion to apply a Lorentz force to the arc in a second extension direction, and a wall portion. The wall portion includes first and second wall surfaces. The first wall surface is disposed to face an arc-extinguishing space, and is disposed opposite to the movable contact and the fixed contact in the first extension direction. The second wall surface is disposed to face the arc-extinguishing space and is disposed downstream in the second extension direction with respect to the first wall surface. A distance from the movable contact piece to the second wall surface differs from a distance to the first wall surface.

Abstract: According to one embodiment, a radar device comprises a panel including clusters and a controller. The controller is configured to cause a first cluster of the clusters to transmit an electromagnetic wave to a target, cause the first cluster and at least one second cluster adjacent to the first cluster to receive a reflected wave from the target, and cause the first cluster and the at least one second cluster to output a reception signal. At least one cluster other than the first cluster and other than the at least one second cluster does not output the reception signal.

Abstract: A relay includes a fixed contact, a movable contact piece including a movable contact, a movable portion, a coil, a return spring, and a contact spring. The movable portion includes a drive shaft and a movable iron core. The drive shaft is fixed to the movable contact piece in a contact case and extends from an inside of the contact case to an outside of the contact case. The movable iron core is connected to the drive shaft outside the contact case. The return spring urges the movable portion in an open direction in which the movable contact is separated from the fixed contact. The contact spring urges the drive shaft in a contact direction in which the movable contact contacts the fixed contact. The contact spring is arranged outside the contact case.

Abstract: According to one embodiment, an inspection system includes an estimation device and a detection device. The estimation device is configured to estimate an inspection range having a possibility that a predetermined object is present. The detection device is configured to generate detection information as to whether or not the predetermined object is present in the inspection range.

Abstract: Provided is a relay server capable of reducing network traffic when collecting large amounts of sensor data from a large number of sensor terminals. A relay server that collects sensor data from a plurality of sensor terminals and uploads the sensor data to a central server via a network includes a data collection unit that collects the sensor data from the plurality of sensor terminals, a relay data creation unit that calculates a presence of spatial overlaps between the collected sensor data, removes overlaps between the sensor data, and creates relay data integrating the sensor data, and an upload unit that uploads the relay data to the central server.

Abstract: An element body has an exposed surface including a selective surface material which is to be coated with the coating material and a non-selected surface material which is not to be coated with the coating material. The selected surface material has different material properties than the non-selected surface material. The element body is coated with the coating material by applying a surface modifier only on the surface of the selected surface material and thereafter coating the surface of the selected surface material to which the surface modifier has been applied with the coating material.

Abstract: A case of a battery wiring module includes a first case body that has a groove-like first wire insertion portion, a second case body that has a groove-like second wire insertion portion, a first cover that covers an opening of the first wire insertion portion, and a second cover that covers an opening of the second wire insertion portion. The first wire insertion portion and the second wire insertion portion are provided in parallel along the lengthwise direction of an electric wire. In addition, the opening of the first wire insertion portion and the opening of the second wire insertion portion are open in the same direction. The case also includes an overlapping portion in which the first cover and the second cover overlap each other in the opening direction of opening of first and second wire insertion portions.

Abstract: A light-emitting device includes one or more light-emitting elements having an optical axis, a mounting substrate on which the one or more light-emitting elements are placed on a first land pattern, one or more optical elements having an optical axis, a positioning member made of metal and configured to define a relative position between the one or more optical elements and the one or more light-emitting elements such that the optical axis of the one or more optical elements and the optical axis of the one or more light-emitting elements are aligned with each other, a second land pattern formed on the mounting substrate and configured to fix one surface of the positioning member, and a bonding member configured to fix the second land pattern and the positioning member to each other. The second land pattern is divided into a plurality of regions separated by a groove portion.

Abstract: One problem to be solved by the present disclosure is to provide a battery wiring module that can facilitate parts control. A case (12) includes a first case body (21) including first wire inserting portions (31), a second case body (22) including second wire inserting portions (41), first covers (24) attached to the first case body (21) to cover the first wire inserting portions (31), and second covers (25) attached to the second case body (22) to cover the second wire inserting portions (41). Furthermore, the first covers (24) and the second covers (25) have shapes identical to each other.

Abstract: An aspect of this disclosure is to provide a battery wiring module that enables the case to stably hold bus bars. A battery wiring module (10) according to an aspect of this disclosure includes a plate-shaped bus bar (11) to be connected to a secondary battery (BT); and a case (12) that holds the bus bar (11). Also, the case (12) includes a holding portion (33) that holds the bus bar (11), and a regulating portion (34) that regulates rotation of the bus bar (11) about the holding portion (33) when the bus bar (11) is viewed in the plate thickness direction of the bus bar (11), i.e., in the height direction (Z).

Abstract: -- A first cover includes: a cover body portion that covers a wire insertion portion, a first engaging portion that extends from the cover body portion to a case body side, and is engaged with a first engagement portion of the case body, and a second engaging portion that extends from the cover body portion to the case body, and is engaged with a second engagement portion of the case body. A length in an extending direction of the first engaging portion is set longer than a length in an extending direction of the second engaging portion. Moreover, the case body includes a first regulation portion that abuts against a leading end portion in the extending direction of the first engaging portion when the first engaging portion is about to be engaged with the second engagement portion, and regulates displacement of the first engaging portion in an attachment direction.

Abstract: The present disclosure provides a battery wiring module capable of reducing interference with module-side terminals at the time when bus bars are attached. The battery wiring module includes: a module-side terminal electrically connected to a bus bar B that connects battery terminals of a plurality of battery cells to each other; and an electric wire to which the module-side terminal is connected on one end side; and a housing that accommodates the electric wire and the module-side terminal. A housing body 21 constituting the housing includes an interference reduction portion 33 interposed between the bus bar B and the module-side terminal 13.

Abstract: Provided is a battery wiring module that allows module-side terminals to be easily mounted to a housing. The battery wiring module includes module-side terminals that are electrically connected to bus bars connecting battery terminals of a plurality of battery cells; wires with ends on one side connected to the module-side terminals; and a housing for accommodating the wires and the module-side terminals. The housing includes a plurality of terminal accommodating portions for accommodating the module-side terminals. The terminal accommodating portions include insertion ports into which the module-side terminals are partially inserted, and recesses that are located upstream of the insertion ports in a direction in which the module-side terminals are inserted and that are lower than terminal seat surfaces on which the module-side terminals can be placed.

Abstract: Provided is a battery wiring module according to which a load that acts on module-side terminals accompanying expansion or contraction of battery cells can be reduced. A housing includes: a wire accommodating portion for accommodating wires; multiple terminal accommodating portions for accommodating module-side terminals; and first elastic joining portions that join the wire accommodating portion and the terminal accommodating portions in an elastically-deformable manner in the direction in which the battery cells are aligned.

Abstract: Provided is a battery wiring module that can suppress a case in which a cover comes off. The battery wiring module includes a housing having a wire storage groove that stores multiple wires. The housing includes a first storage groove and second storage grooves that both extend in an X direction and are arranged side by side in a Y direction orthogonal to the X direction, and third storage grooves that are in communication with the first storage groove and the second storage grooves. The housing includes a first cover, second covers, and third covers that respectively cover the first storage groove, the second storage grooves, and the third storage grooves. The first cover has abutting portions that abut on outer surfaces on sides of the third covers opposite to the underside surfaces opposing the third storage grooves.

Abstract: Provided is a battery wiring module that can reduce damage of electric wires. The battery wiring module has: a module-side terminal electrically connected to a bus bar connecting battery terminals of a plurality of battery cells; an electric wire with one end side to which the module-side terminal is connected; and a housing for accommodating the electric wire and the module-side terminal. The housing has a terminal accommodating portion for accommodating the module-side terminal. The battery wiring module includes a partition wall portion that is provided such that the module-side terminal disposed on the bottom portion of the terminal accommodating portion is located between the partition wall portion and the bottom portion, and separates the module-side terminal and the electric wire.

Abstract: Provided is a battery wiring module according to which a load that acts on module-side terminals accompanying expansion or contraction of battery cells can be reduced. A housing includes a wire accommodating portion for accommodating wires, multiple terminal accommodating portions for accommodating module-side terminals, and first elastic joining portions that join the wire accommodating portion and the terminal accommodating portions in an elastically-deformable manner in the direction in which the battery cells are aligned.

Abstract: Provided is a battery wiring module that can hold busbars until they are connected to a secondary battery. A busbar is configured to connect battery terminals of a plurality of battery cells to each other, and has a recess portion that is recessed in a Z direction, which is a stack direction in which a housing is stacked on the battery cells. The battery wiring module includes a busbar holding portion configured to be inserted into the recess portions, and engage with and hold the busbar in the stack direction in which the housing is stacked on the battery cells.