Abstract: In a mirror unit, a first wall portion is higher than a second wall portion. A window member is disposed on a top surface of the first wall portion and a top surface of the second wall portion and is inclined with respect to a mirror surface. When any one of first to fourth wall portions is set as a first reference wall portion, in a cross-section perpendicular to the first reference wall portion, a first line passing through a first end at a side of the first reference wall portion in the mirror surface and a first corner portion formed at the side of the first reference wall portion by an outer surface and a first side surface in the window member intersects the first wall portion. A wiring portion includes a portion extending inside a base and leads outside a frame member.

Abstract: The ridge structure has ridge elements provided on a top face of a leading edge region directly downstream of a leading edge, which is a laminar flow region of a wing having a swept-back angle relative to a mainstream and provided with a leading edge, and extending in parallel toward downstream of the mainstream. When an angle of a ridgeline connecting vertexes of the ridge elements in an extending direction of the ridge elements relative to x direction is OR, an angle of a flow line of a boundary layer external edge of the mainstream relative to the x direction is ?e, and an angle of a wavefront of stationary cross-flow instability, which is a mode in which a stationary disturbance amplifies inside a boundary layer of the surface and appears as a stationary vortex row, relative to the x direction is ?cf, ?R is between ?e and ?cf.

Abstract: A sliding door driving device is fixed to a body panel of a vehicle and operates a sliding door of the vehicle in an opening direction and a closing direction. The sliding door driving device includes an elongated guide frame, a first driven pulley and a second driven pulley that are rotatably supported at both ends in a longitudinal direction of the guide frame, a belt that is wound around the first driven pulley and the second driven pulley, and a cover that covers the belt. The cover has an upper wall that covers the belt from above, an outer wall that extends downward from an outer end of the upper wall in a width direction of the vehicle, and an inner wall that extends downward from an inner end of the upper wall in the width direction.

Abstract: A raised structure for reducing frictional drag due to viscosity of a flow toward an object in a direction forming an acute angle with an end portion of the object. The raised structure includes a plurality of raised bodies provided on a surface of the leading edge of the object at a downstream side of a stagnation point of the main flow, wherein a height of each raised body changes along a smooth convex curve, and the raised bodies are arranged in an array to form a first uneven shape changing periodically in a first cross section having a constant distance from the stagnation point and orthogonal to the surface, and a second uneven shape changing in a second cross section that is orthogonal to a line composed of the stagnation point and the first cross section, the second uneven shape having concave portions and convex portions that change periodically.

Abstract: To achieve simplification of the circuit configuration and prevention of damage to the control part in an input device provided with a plurality of switches. An input device for inputting operation instructions including: two switches each having one end and the other end; and a control part having at least an input part and two input/output parts; where the input part is connected to the one end of each of the two switches; where the first input/output part is connected to the other end of the first switch; where the second input/output part is connected to the other end of the second switch; and where the control part switches the second input/output part to an input acceptance state when the control part outputs a scan signal from the first input/output part, and obtains a conductive state of the first switch by detecting the voltage generated at the input part.

Abstract: In a substrate-side housing of a plug connector and a housing of a socket connector, an abutment receiving portion and a columnar projection are provided to disable the socket connector from being inserted into the substrate-side housing when the socket connector is misaligned beyond a movable range of a fitting-side housing of the plug connector.

Abstract: In an upper phase module 2, a second electrode terminal 24V is located at a center C1 of the upper phase module 2, and a first electrode terminal 24U and a third electrode terminal 24W, and a first P terminal 25P and a second P terminal 26P are located so as to be symmetric with respect to the second electrode terminal 24V in an X-direction. The first electrode terminal 24U, the second electrode terminal 24V, the third electrode terminal 24W, the first P terminal 25P and the second P terminal 26P of the upper phase module 2 are located at the same positions as those of a fourth electrode terminal 34U, a fifth electrode terminal 34V, a sixth electrode terminal 34W, a first N terminal 35N and a second N terminal 36N of a lower phase module 3, respectively, in the X-direction.

Abstract: A plug connector includes a substrate-side housing, a fitting-side housing, a plurality of terminals having movable springs. The fitting-side housing is formed by a plurality of divided housings. The fitting-side housing is formed by a plurality of divided housings moveable separately in a width direction of the connector. The substrate-side housing includes a receiving chamber that receives the divided housings therein and an abutment receiving portion against which the divided housings displaced inside the receiving chamber abut. The terminals are disposed in each of the divided housings, and have contact portions inside the substrate-side housing and the divided housings, and the contact portions are to be in conductive contact with the connection object. The movable springs support each of the divided housings displaceably relative to the substrate-side housing.

Abstract: A power module includes an inverter circuit and a pair of conductors that sandwich the inverter circuit. The inverter circuit includes a positive bus bar, a negative bus bar, output bus bars, and element pairs. The element pair has such a configuration that a semiconductor element coupled to the positive bus bar and a semiconductor element coupled to the negative bus bar are coupled to each other via the output bus bar. The semiconductor elements each includes a switching element and a diode connected in antiparallel with the switching element. The positive bus bar, the element pair, and the negative bus bar define a conductive path exhibiting a loop-like shape facing the conductors inside the above-mentioned region.

Abstract: In a substrate-side housing of a plug connector and a housing of a socket connector, an abutment receiving portion and a columnar projection are provided to disable the socket connector from being inserted into the substrate-side housing when the socket connector is misaligned beyond a movable range of a fitting-side housing of the plug connector.

Abstract: A plug connector includes a substrate-side housing, a fitting-side housing, a plurality of terminals having movable springs. The fitting-side housing is formed by a plurality of divided housings. The fitting-side housing is formed by a plurality of divided housings moveable separately in a width direction of the connector. The substrate-side housing includes a receiving chamber that receives the divided housings therein and an abutment receiving portion against which the divided housings displaced inside the receiving chamber abut. The terminals are disposed in each of the divided housings, and have contact portions inside the substrate-side housing and the divided housings, and the contact portions are to be in conductive contact with the connection object. The movable springs support each of the divided housings displaceably relative to the substrate-side housing.

Abstract: In an upper phase module 2, a second electrode terminal 24V is located at a center C1 of the upper phase module 2, and a first electrode terminal 24U and a third electrode terminal 24W, and a first P terminal 25P and a second P terminal 26P are located so as to be symmetric with respect to the second electrode terminal 24V in an X-direction. The first electrode terminal 24U, the second electrode terminal 24V, the third electrode terminal 24W, the first P terminal 25P and the second P terminal 26P of the upper phase module 2 are located at the same positions as those of a fourth electrode terminal 34U, a fifth electrode terminal 34V, a sixth electrode terminal 34W, a first N terminal 35N and a second N terminal 36N of a lower phase module 3, respectively, in the X-direction.