Abstract: In a solid-state imaging device, a photoelectric conversion unit, a transfer transistor, and at least a part of electric charge holding unit, among pixel constituent elements, are disposed on a first semiconductor substrate. An amplifying transistor, a signal processing circuit other than a reset transistor, and a plurality of common output lines, to which signals are read out from a plurality of pixels, are disposed on a second semiconductor substrate.

Abstract: An apparatus according to the present invention in which a first substrate including a photoelectric conversion element and a gate electrode of a transistor, and a second substrate including a peripheral circuit portion are placed upon each other. The first substrate does not include a high-melting-metal compound layer, and the second substrate includes a high-melting-metal compound layer.

Abstract: A member for a solid-state image pickup device having a bonding plane with no gaps and a method for manufacturing the same are provided. The manufacturing method includes the steps of providing a first substrate provided with a photoelectric converter on its primary face and a first wiring structure, providing a second substrate provided with a part of a peripheral circuit on its primary face and a second wiring structure, and performing bonding so that the first substrate, the first wiring structure, the second wiring structure, and the second substrate are disposed in this order. In addition, at least one of an upper face of the first wiring structure and an upper face of the second wiring structure has a concave portion, and a conductive material forms a bottom face of the concave portion.

Abstract: An airbag device includes a seat frame that forms a skeleton of a vehicle seat on which an occupant of a vehicle sits; an airbag that is disposed on a backrest portion that supports a back of the occupant in the vehicle seat and that is deployed by supply of gas; and a gas generator that is disposed at a seating surface portion that supports buttocks of the occupant in the vehicle seat and that generates gas to be supplied to the airbag; where a part that is a portion of the seat frame and includes at least a portion of a back frame forming a skeleton of the backrest portion, is formed as a flow tube that connects to the airbag to supply gas generated by the gas generator to the airbag.

Abstract: Disclosed is a manufacturing method of a battery pack in which multiple battery cells are stacked, and electrodes of adjacent battery cells of the battery cells are connected by a bus bar, the bus bar having two holes that are smaller than the electrodes, and the bus bar being disposed such that the holes overlap the electrodes respectively. The manufacturing method includes welding the bus bar and one of the electrodes, then welding the bus bar and another one of the electrodes in an intermediate region between the two holes of the bus bar, and subsequently welding the bus bar and the other one of the electrodes in an end region adjacent to the intermediate region of the bus bar.

Abstract: A battery pack includes a battery stack composed of a stack of multiple battery cells and a bus bar module fixed to the battery stack. Electrodes are provided on a specific surface of each of the battery cells. The battery stack has a surface composed of the specific surface of each of the multiple battery cells. The bus bar module includes a base member and a bus bar. The base member is fixed on the surface of the battery stack. The bus bar includes a fixed portion fixed to the base member and a first extending portion extending from the fixed portion to a first electrode of the electrodes of each of the multiple battery cells. The first extending portion is welded to the first electrode in a state where stress is applied to the first extending portion in a direction away from the first electrode.

Abstract: A method of manufacturing a battery pack of the present disclosure stacks a plurality of battery cells such that one surfaces face the same direction and compresses the battery cells from both sides, inserts the compressed battery cells into the case such that the one surfaces are positioned on an open end side of the case, disposes a plurality of bus bars on the one surfaces of the battery cells so as to overlap the corresponding terminal, moves a pressurizing jig so as to press the bus bars toward a bottom surface of the case from a pressurization start position corresponding to a height position of the terminal of the battery cell farthest from the bottom surface, and bonds each of the plurality of bus bars to the corresponding terminal.

Abstract: A battery pack manufacturing method according to an aspect of the present disclosure includes stacking battery cells, pressurizing a battery cell group provided by stacking the battery cells in a stacking direction, measuring positions of cell terminals of the battery cells included in the pressurized battery cell group, finding a center straight line passing through a center of a distribution of the positions of the cell terminals, positioning a welding jig configured to decide a position where a bus bar is pressed against at least one of the cell terminals with reference to the center straight line, and welding the bus bar that is pressed against the at least one of the cell terminals, to the at least one of the cell terminals by the welding jig.

Abstract: A battery module, including: a housing case having a box-shaped and an open top; a battery stack including a stacked battery body in which plural battery cells are stacked along a horizontal direction, the battery stack being housed in the housing case; and a spacer member disposed between the battery stack and the housing case in a state in which the battery stack is pressed in a stacking direction of the plural battery cells, the spacer member being formed with an elongated cutout portion that extends from a lower end of the spacer member towards an upper side of the spacer member.

Abstract: In a laser welding step, a laser beam is irradiated fin a thickness direction of an external terminal from a side of a front surface of a bus bar toward a space. This irradiation melts a separated portion of the external terminal, i.e., a portion located apart from the insulating part by the space between the insulating part and the separated portion in the thickness direction, and an opposed portion of the bus bar, i.e., a portion opposed to the space via the separated portion in the thickness direction, thereby forming a welded portion including the separated portion and the opposed portion melted together.

Abstract: A battery module includes a box shaped housing case that is open at an upper side, a battery stack in which plural battery cells are stacked along a horizontal direction, and that is housed inside the housing case, and plural types of shim that are made of different materials and that are disposed between the battery stack and the housing case in a state in which the battery stack is pressed along the stacking direction of the battery cells.

Abstract: A battery module, including: a housing case having a box-shaped and an open top; a battery stack including a stacked battery body in which plural battery cells are stacked along a horizontal direction, the battery stack being housed in the housing case; and a spacer member disposed between the battery stack and the housing case in a state in which the battery stack is pressed in a stacking direction of the plural battery cells, the spacer member being formed with an elongated cutout portion that extends from a lower end of the spacer member towards an upper side of the spacer member.

Abstract: The connector includes a first metal shell having a front end (on the F side) for connection to an external member, a second metal shell disposed around a rear end (on the B side) of the first metal shell, and having a substrate housed therein, and a housing having the second metal shell and the rear end of the first metal shell contained therein, wherein the front end of the first metal shell is exposed outside the housing. The second metal shell has one or more recesses, on a same side as the first metal shell, recessed in a thickness direction of the second metal shell. The inner surface of a bottom portion of the one or more recesses is in surface-to-surface contact with the first metal shell.

Abstract: A charge control device for an in-vehicle battery includes a control unit that obtains a neglect resistance increase rate as a reversible resistance component based on an SOC of the battery and a temperature of the battery when the battery is not charged/discharged, and that obtains a permissible charge current value to the battery based on the obtained neglect resistance increase rate.

Abstract: A charge control device for an in-vehicle battery includes a control unit that obtains a neglect resistance increase rate as a reversible resistance component based on an SOC of the battery and a temperature of the battery when the battery is not charged/discharged, and that obtains a permissible charge current value to the battery based on the obtained neglect resistance increase rate.

Abstract: In a laser welding step, a laser beam is irradiated fin a thickness direction of an external terminal from a side of a front surface of a bus bar toward a space. This irradiation melts a separated portion of the external terminal, i.e., a portion located apart from the insulating part by the space between the insulating part and the separated portion in the thickness direction, and an opposed portion of the bus bar, i.e., a portion opposed to the space via the separated portion in the thickness direction, thereby forming a welded portion including the separated portion and the opposed portion melted together.

Abstract: A cable with an operation unit having an operation unit provided on a middle of a cable which includes a plurality of core electric wires. The plurality of core electric wires are bundled to form a bundle of electric wires, the bundle of electric wires is divided into two groups, each of which is covered with a coating resin, and the cable includes a separated part at each of front and rear parts of the operation unit by a predetermined length, in which bundles of electric wires of the two groups are separately configured, and an integrated part in which the bundles of electric wires of the two groups are integrated at a part except the separated part. A boundary part between the separated part and the integrated part is covered with a reinforcing member.

Abstract: A battery includes at least an electrode group including a positive electrode, a separator, a negative electrode, and a protection layer. The separator is interposed between the positive electrode and the negative electrode. The positive electrode includes a positive electrode current collector, a positive electrode mixture layer, and a positive electrode tab. The positive electrode mixture layer is disposed on a surface of the positive electrode current collector. The positive electrode tab is electrically connected to the positive electrode current collector. The protection layer covers a surface of the positive electrode tab. A volume resistivity of the protection layer is within a range of one to 100 times a volume resistivity of the positive electrode mixture layer.

Abstract: In a positive-electrode active material layer of a positive-electrode plate for a non-aqueous electrolyte secondary battery, a dispersion index value C determined from a small-size-particle ratio A and a coefficient B of variation and expressed by an expression, C=B/A3, is 0.8 or less. The small-size-particle ratio A is a ratio of the number of small-size-particle-containing spots where a detected intensity of phosphorus is equal to or lower than a detected density of trilithium phosphate having a particle size of 1 ?m or less, to the number of phosphorus-containing spots among the analyzed spots. The coefficient B of variation is a ratio of a standard deviation of segmented-region accumulated values to an arithmetic mean of the segmented-region accumulated values each of which is the sum of detected intensities in the phosphorus-containing spots in a corresponding one of the segmented regions obtained through segmentation of the analyzed region.

Abstract: A cable with an operation unit having an operation unit provided on a middle of a cable which includes a plurality of core electric wires. The plurality of core electric wires are bundled to form a bundle of electric wires, the bundle of electric wires is divided into two groups, each of which is covered with a coating resin, and the cable includes a separated part at each of front and rear parts of the operation unit by a predetermined length, in which bundles of electric wires of the two groups are separately configured, and an integrated part in which the bundles of electric wires of the two groups are integrated at a part except the separated part. A boundary part between the separated part and the integrated part is covered with a reinforcing member.