Abstract: An improvement in heat radiation efficiency is achieved. A semiconductor device according to the present technology includes a substrate portion on which a semiconductor chip is mounted and in which an external connection terminal for performing electrical connection to the outside is formed on a rear surface on a side opposite to a front surface which is a surface on a side where the semiconductor chip is mounted, an outer wall portion that protrudes toward the front surface side in an outer circumferential portion of the substrate portion, a lid portion which is supported by the outer wall portion and covers the semiconductor chip, and a heat storage member which is disposed at a position further inside than the outer wall portion between the rear surface of the substrate portion and a rear surface of the lid portion.

Abstract: A vehicle front portion structure includes: a dash panel separating a power unit compartment provided at a lower portion of a vehicle front portion from a cabin; a partition wall having a lower end portion secured to a vehicle rear end portion of the dash panel and extending in a vehicle upward direction to divide the cabin into a front portion and a rear portion; a front portion vehicle seat disposed on the dash panel; a seat support member supporting the front portion vehicle seat from a vehicle lower side and having a front end portion secured to the dash panel and a rear end portion secured to the partition wall; and an autonomous driving unit, at least part of the autonomous driving unit being disposed in an area surrounded by the dash panel, the partition wall, and the seat support member.

Abstract: An electronic device includes a conductive panel including a first opening, a display to display an image, and an electrically insulating spacer fixed to the panel. The spacer supports the display at a position away from the first opening in an intersecting direction intersecting with the first opening, and electrically isolates the display from the panel.

Abstract: According to one embodiment, a communication system includes a host controller, communication devices, and a communication path which couples the host controller and the communication devices in a ring shape and configured to transfer a communication frame. The communication frame includes containers. Each of the communication devices includes a first circuit configured to insert and extract first data into and from at least one of the containers, a bus connected to the first circuit, and a second circuit coupled to the bus and configured to transmit and receive second data corresponding to the first data to and from the first circuit. The first data has a first data length which is a fixed length, and the second data has a second data length which is a unit of transfer of the second data and which is a variable length.

Abstract: Provided is a method for producing microglia, including: Step (S1) of inducing differentiation of hemangioblasts to obtain microglial progenitor cells; and Step (S2) of inducing differentiation of the microglial progenitor cells to obtain microglia, in which, in the step of obtaining microglial progenitor cells, expression of PU.1 transcription factor encoded by an exogenous gene is induced, and culture is carried out in the presence of FGF2, SCF, IL-3, IL-6, VEGF, and Wnt inhibitor.

Abstract: The present technology relates to an information processing apparatus, an information processing method, and a program that enables appropriate sharing of processing in accordance with a remaining capacity of a battery. Provided is a mode switching unit that switches a mode depending on at least one of a remaining capacity of a battery or heat, the mode switching unit switching between a first mode in which a first device executes predetermined processing and a second mode in which a second device executes the predetermined processing. The predetermined processing is processing by an AI function. The present technology can be applied to, for example, a system including a surveillance camera and a server that distributes data from the surveillance camera.

Abstract: A refrigerant circulation device includes a housing including an opening, a protrusion protruding from the housing, and a pump movable in a first direction in an internal space of the housing through the opening and mounted at a mounting position on one side in the first direction relative to the opening. The pump includes a stopper movable between a first position that does not overlap with the protrusion and a second position that overlaps with the protrusion and is on one side in the first direction relative to the protrusion.

Abstract: The battery pack includes a tray having a bottom wall, a cell module disposed on the tray and having at least one battery cell, a high voltage connection portion provided on the bottom surface of the cell module and electrically connected to the at least one battery cell, a high voltage busbar connected to the high voltage connection portion, and a water absorbing sheet disposed between the bottom wall of the tray and the bottom surface of the cell module. A first opening portion is defined in the water absorbing sheet at a position opposite the high voltage connection portion.

Abstract: A body information acquisition device includes: a skeleton point detection unit configured to detect a skeleton point of a person included in a captured image; a body information acquisition unit configured to acquire body information of the person based on detection of the skeleton point; and an imaging state determination unit configured to determine whether an imaging state of the person reflected in the captured image corresponds to a specific imaging state specified based on a predetermined evaluation index value, in which the body information acquisition unit does not acquire the body information based on the detection of the skeleton point when the imaging state corresponds to the specific imaging state.

Abstract: A waterproof structure for a battery pack includes: a waterproof tray on which a battery module included in a battery pack is placed; and a waterproof cover that covers the battery pack. The waterproof tray includes a bottom portion including an edge and housing the battery module, and a side wall portion extending from the edge. The waterproof cover includes an edge. The edge is located outside the side wall portion in a bottom view of the waterproof structure for the battery pack.

Abstract: A battery pack according to a first aspect of the present disclosure is configured to be installed in a vehicle, and includes a battery stack including a plurality of battery modules stacked in a first direction, an air supply member of which a position with respect to the battery stack is fixed, and that defines an internal space extending in a second direction orthogonal to the first direction along a first side face of the battery stack, and a partition member that divides the internal space of the air supply member in the first direction, into a plurality of air supply passages configured to each extend in the second direction and be connected to a blower device.

Abstract: A body information acquisition device includes: a skeleton point detection unit configured to detect a skeleton point of a person included in a captured image; a body information acquisition unit configured to acquire body information of the person based on detection of the skeleton point; and an imaging state determination unit configured to determine whether an imaging state of the person reflected in the captured image corresponds to a specific imaging state specified based on a predetermined evaluation index value, in which the body information acquisition unit does not acquire the body information based on the detection of the skeleton point when the imaging state corresponds to the specific imaging state.

Abstract: A battery pack includes: a cell stack; a first duct and a second duct configured to feed cooling air toward the cell stack; and a housing case. The first duct and the second duct extend in a first direction and are spaced apart from each other in a second direction, the first direction being parallel to a front-back direction of a vehicle in a mounted state in which the battery pack is mounted on the vehicle, the second direction being parallel to a width direction of the vehicle in the mounted state. The first duct is arranged on an outer side of the cell stack on one side in the second direction, and the second duct is arranged on an outer side of the cell stack on the other side in the second direction.

Abstract: A cooling apparatus for an internal combustion engine includes a pump, a radiator, a flow rate adjustment valve, a bypass passage, and a controller. The flow rate adjustment valve includes a valve member that rotates to change an open degree of the flow rate adjustment valve and a valve member biasing component that biases the valve member in a valve-closing direction in which the open degree decreases. The valve member rotates in a valve-opening direction in which the open degree increases when a pressure difference increases between positions upstream and downstream of the valve member in a flow direction of coolant in the circulation circuit and rotate in the valve-closing direction when the pressure difference decreases. The controller increases the pump discharge amount as a target radiator flow rate that is a target of an amount of coolant passing through the radiator increases.

Abstract: A cooling apparatus includes a circulation circuit, a pump, a flow rate adjustment valve, and a controller. The flow rate adjustment valve includes a valve member that rotates to change an open degree of the flow rate adjustment valve and a stopper that moves between a restriction position and a retraction position. The controller is configured to execute, when maintaining the open degree of the flow rate adjustment, a preparatory process of moving the stopper to the restriction position after arranging the stopper at the retraction position and arranging the valve member further in the valve-closing direction than the stopper through control of the pump discharge amount.

Abstract: Provided is an optical fiber ribbon and an optical fiber cable, which are adaptable to manufacture at a high velocity, in the intermittent connecting type optical fiber ribbon obtained by adhering and connecting adjacent colored optical fibers by intermittent connecting portions. In an optical fiber ribbon 2 of the present invention, since, in addition to polyol having a weight average molecular weight in a specific range, rheology control agent is contained in a specific range in a material forming an intermittent connecting portion 3, the Newtonian region between a low shear rate region and a high shear rate region of the material forming the intermittent connecting portion 3 can be adjusted. Thus, scattering of the material due to a centrifugal force generated by rotation of an application roll that applies the material at the time of manufacture and the like can be suppressed, and the application amount to colored optical fiber 1 can be stabilized.

Abstract: A control device for an onboard engine is configured to control the oil discharge pressure of an oil pump and execute, when determining that there may be an abnormality in the control of the oil discharge pressure, a change process that increases the target discharge pressure to a value that is greater than that before it is determined that there may be an abnormality in the control. When a discharge pressure sensor value in a situation in which the discharge pressure is being controlled based on the target discharge pressure increased through execution of the change process does not become greater than or equal to a discharge pressure threshold, the control device sets an upper limit for the engine rotation speed and increases the upper limit as the discharge pressure sensor value increases.

Abstract: A cooling device includes an inner passage, an outer passage, an engine-driven pump, an electromagnetic control valve, and a driving circuit that regulates current flowing through the electromagnetic control valve by activating and deactivating a switching element. A cooling controller for the cooling device includes a processing circuit configured to execute an operation process for operating, when the engine-driven pump is driven, the switching element by setting a duty cycle of an activation time to a switching cycle, which is a reciprocal of a switching frequency of the switching element, to be a larger value when a temperature of the internal combustion engine is low than when the temperature is high and a cycle varying process for setting a longer switching cycle when the temperature of the internal combustion engine is less than a preset temperature than when the temperature is greater than or equal to the preset temperature.