Abstract: An opening and closing body control device includes a distance detection unit that detects a detection distance, which is a distance to a detected object around an opening and closing body, and a control unit. When a start command is input, the control unit determines whether the detected object is a moving object or a stationary object, sets a first or second collision determination distance as a collision determination distance depending on whether the detected object is moving or stationary. When the detection distance is smaller than the collision determination distance, the control unit controls the drive unit to stop operation of the opening and closing body.

Abstract: An information processing device mounted on a vehicle including a sensor includes an acquisition unit that acquires a surrounding image of the vehicle and information related to a behavior of the vehicle from the sensor, and an identification unit that identifies a moving object in the surrounding image of the vehicle based on a chronological change of the surrounding image of the vehicle and the information related to the behavior of the vehicle.

Abstract: Resin compositions including (A) a hollow organic polymer particle, (B) an epoxy resin, and (C) a curing agent provide cured products having a superior smear removal properties.

Abstract: A heat exchanger includes flat tubes, a header to which the flat tubes are connected, an inflow plate that separates a refrigerant inflow portion and a lower circulation portion, a vertical dividing plate that separates the lower circulation portion and an upper circulation portion, a lower dividing plate that divides the lower circulation portion into a lower ascent path on an internal side and a lower descent path of an external side, and an upper dividing plate that divides the upper circulation portion into an upper ascent path on a leeward side, and an upper descent path on a windward side, wherein the inflow plate includes an ejection hole on a leeward side and an internal side, and the vertical dividing plate includes a first passing port on a leeward side and an internal side, and a second passing port on a windward external side.

Abstract: A heat exchanger includes: a plurality of flat tubes that are stacked in a direction perpendicular to a refrigerant flow direction, and a plurality of fins that have a first flat tube insertion portion into which a first flat tube among the plurality of flat tubes is inserted, and a second flat tube insertion portion into which a second flat tube adjacent to the first flat tube is inserted. A first fin has, formed on the inner periphery of the first flat tube insertion portion, a cut and raised piece for spacing a fin pitch between the first fin and an adjacent second fin. The cut and raised piece has a raised portion of the same length as the fin pitch, and a folded portion that is folded back at the tip of the raised portion and that is in contact with the second fin.

Abstract: An operation device of a work vehicle includes a position lever to set a height of a work device, a sensitivity adjustment lever to adjust an up/down sensitivity of the work device, and an up/down lever to selectively change a working state and a non-working state, the working state being a state in which the work device is positioned at the height set by the position lever, the non-working state being a state in which the work device is positioned above the set height. The up/down lever is located rearward of the position lever and the sensitivity adjustment lever.

Abstract: In general, according to one embodiment, a semiconductor device includes a first terminal, a second terminal and a first circuit. The first circuit includes a first switching element, a second switching element and a first resistor. The gate of the first switching element is coupled between the first node and the second terminal. The first resistor and the second switching element are coupled in series between the first node and the second terminal. The first circuit is configured to change the first switching element and the second switching element from an off state to an on state when supply of the first voltage to the first node is stopped.

Abstract: A heat exchanger includes a plurality of flat heat transfer tubes and a header, wherein the header includes an inflow plate that divides an interior portion of the header into an inflow portion and a circulation portion located on an upper side of the inflow portion, a first partition member that divides the circulation portion into ascending path to which the flat heat transfer tubes are connected and a descending path, that forms an upper communication path that communicates the ascending path and the descending path on an upper side of the circulation portion, and a lower communication path that communicates the ascending path and the descending path on a lower side of the circulation portion, and the inflow plate includes a first ejection hole that ejects, on the ascending path side and a downwind side, a refrigerant from the inflow portion to the ascending path.

Abstract: In general, according to one embodiment, a semiconductor device includes a first terminal, a second terminal and a first circuit. The first circuit includes a first switching element, a second switching element and a first resistor. The gate of the first switching element is coupled between the first node and the second terminal. The first resistor and the second switching element are coupled in series between the first node and the second terminal. The first circuit is configured to change the first switching element and the second switching element from an off state to an on state when supply of the first voltage to the first node is stopped.

Abstract: A heat exchanger includes an inlet header in which a first inlet space and a second inlet space are formed, a plurality of first inlet-side heat exchanger tubes that are connected to the first inlet space, a plurality of second inlet-side heat exchanger tubes that are connected to the second inlet space, a return header in which a plurality of first return spaces connected to the first inlet-side heat exchanger tubes, respectively, and a plurality of second return spaces connected to the second inlet-side heat exchanger tubes, respectively, are formed, and a plurality of outlet-side heat exchanger tubes that are connected to the first and second return spaces, respectively, wherein a communication path that enables a first return space on a bottom side among the first return spaces and a second return space on a top side among the second return spaces to communicate is formed in the return header.

Abstract: A heat exchanger includes a first-row heat exchange module through which a refrigerant is introduced from the outside, a second-row heat exchange module through which the refrigerant is discharged to the outside, a third-row heat exchange module through which the refrigerant is discharged to the outside, and a flow-splitting module that splits the refrigerant from the first-row heat exchange module into the second-row heat exchange module and the third-row heat exchange module, wherein the refrigerant reciprocates one time in a flow path, the first-row heat exchange module constitutes a forward path of the flow path, and both the second-row heat exchange module and the third-row heat exchange module constitute backward paths of the flow path.

Abstract: A heat exchanger includes flat tubes, a header to which the flat tubes are connected, an inflow plate that separates a refrigerant inflow portion and a lower circulation portion, a vertical dividing plate that separates the lower circulation portion and an upper circulation portion, a lower dividing plate that divides the lower circulation portion into a lower ascent path on an internal side and a lower descent path of an external side, and an upper dividing plate that divides the upper circulation portion into an upper ascent path on a leeward side, and an upper descent path on a windward side, wherein the inflow plate includes an ejection hole on a leeward side and an internal side, and the vertical dividing plate includes a first passing port on a leeward side and an internal side, and a second passing port on a windward external side.

Abstract: A heat exchanger includes: a plurality of flat tubes; a fin in which a plurality of notches are arranged side by side in a vertical direction, the fin having a plurality of intermediate portions and a connecting portion connecting the intermediate portions to each other; and a first bulging portion having an upper end edge and a lower end edge provided between a first notch and a second notch, the upper end edge being positioned in the intermediate portion and the lower end edge being positioned in the connecting portion. The upper end edge has a first upper end positioned on an intermediate portion side, and a second upper end positioned on a connecting portion side, the first upper end being positioned to be higher than the second upper end, or the first upper end being positioned at the same height as the second upper end.

Abstract: A heat exchanger (5) comprises: a plurality of flat tubes that are stacked in a direction perpendicular to a refrigerant flow direction, and a plurality of fins (111) that have a first flat tube among the plurality of flat tubes, a second flat tube adjacent to the first flat tube, a first flat tube insertion portion (113A) into which the first flat tube is inserted, and a second flat tube insertion portion (113B) into which the second flat tube is inserted. A first fin (111) has, formed on the inner periphery of the first flat tube insertion portion (113A), a cut and raised piece (114) for spacing a fin pitch (P) between the first fin (111) and an adjacent second fin (111). The cut and raised piece (114) has a raised portion of the same length as the fin pitch (P), and a folded portion that is folded back at the tip of the raised portion and that is in contact with the second fin (111).

Abstract: An air conditioner includes a heat exchanger that is arranged in a ventilation flue inside a housing, wherein the heat exchanger includes a plurality of flat tubes, and a fin that includes a plurality of notch portions arranged side by side in a vertical direction, to which the plurality of flat tubes are inserted, and includes intermediate regions each formed between two of the notch portions adjacent to each other in a vertical direction, and a connection region connecting the intermediate regions to each other, first bulging portions that are at least partly positioned on the intermediate regions, and a second bulging portion that overlaps with a gap generated between the first bulging portions and the flat tubes.

Abstract: An information processing apparatus which operates in an operation mode as either of a first mode and a second mode in which power consumption is lower than power consumption in the first mode, includes: a normal control unit; a delay filter configured to delay a mode signal by a delay time longer than a time required for a preparation processing by the normal control unit; a power saving shift unit configured to stop the normal control unit after termination of the preparation processing in a case where the mode signal indicates shifting to the second mod; and a return unit to release stop of the normal control unit in a case where at least one of the mode signal and the mode signal delayed indicates returning to the first mode.

Abstract: Resin compositions including (A) a hollow organic polymer particle, (B) an epoxy resin, and (C) a curing agent provide cured products having a superior smear removal properties.

Abstract: A transmission antenna includes a resonant capacitor and a transmitter coil coupled in series. The driver includes a bridge circuit structured to apply a driving voltage to the transmission antenna. A current sensor detects current IS flowing through the bridge circuit. A foreign object detector detects the current IS flowing through the bridge circuit while changing switching frequency of the bridge circuit and determines whether a foreign matter is present or absent based on a difference between two frequencies fH and fL giving current lower than a peak by a predetermined ratio.

Abstract: An information processing apparatus which operates in an operation mode as either of a first mode and a second mode in which power consumption is lower than power consumption in the first mode, includes: a normal control unit; a delay filter configured to delay a mode signal by a delay time longer than a time required for a preparation processing by the normal control unit; a power saving shift unit configured to stop the normal control unit after termination of the preparation processing in a case where the mode signal indicates shifting to the second mod; and a return unit to release stop of the normal control unit in a case where at least one of the mode signal and the mode signal delayed indicates returning to the first mode.

Abstract: A controller of an air-fuel-ratio sensor according to an embodiment includes a current supplying unit, a sweep processing unit, and an abnormality detecting unit. The current supplying unit supplies a current to the pump cell through a first terminal connected with the pump cell so as to control the pump cell. The sweep processing unit executes a sweeping process in which a predetermined voltage or a predetermined current is applied to the detection cell through a second terminal connected with the detection cell so as to change a voltage and a current of the detection cell. The abnormality detecting unit detects a short-circuited state between the first terminal and the second terminal on the basis of a fluctuation in a voltage or a current, generated by the sweeping process, of the first terminal.