Abstract: A vehicle seat is provided in which a seat back is constrained from tilting down when a seat cushion is moved to a position in which the seat back cannot be tilted down. The vehicle seat includes a base frame, a seat cushion frame (3) horizontally movable relative to the base frame between a first position and a second position different from the first position, a seat back frame (4) rotatable relative to the seat cushion frame (3), a lock member (5) configured to constrain the seat back frame (4) from tilting rearward, and an unlock mechanism (6) configured to release a lock applied by the lock member (5) when the seat cushion frame (3) is moved from the first position to the second position.

Abstract: A mobile device having a parallax scrolling function and a method for controlling the mobile device are provided. The method includes displaying a plurality of objects on a touch screen of the mobile device, detecting a touch for scrolling the plurality of objects on the touch screen, and sequentially scrolling the plurality of objects at different time intervals according to attributes of the plurality of objects.

Abstract: A flow cell includes a housing, a window member, and a pressing member. The housing includes a cell channel in which a sample flows through, has, on at least one end side of the cell channel, an opening communicating with the cell channel, and has a flat surface at an edge of the opening. The window member has a lens portion at a central portion and a peripheral edge portion whose one surface and the other surface are flat. In the window member, one surface of the peripheral edge portion is provided facing the flat surface of the housing so as to seal the opening.

Abstract: A motor drive device includes a power conversion unit configured to supply a drive current to a motor, a current detector configured to detect a current flowing from the power conversion unit into the motor, an A/D converter configured to convert the current detected by the current detector into digital data and outputs the digital data, a motor control unit configured to control the drive current supplied from the power conversion unit to the motor, using the digital data output from the A/D converter, and a sampling adjustment unit configured to adjust a sampling operation of the A/D converter performed for the current detected by the current detector, in accordance with the response time taken after the current detector detects the current until the A/D converter outputs the digital data of the current.

Abstract: A vehicle seat is provided in which a seat back is constrained from tilting down when a seat cushion is moved to a position in which the seat back cannot be tilted down. The vehicle seat includes a base frame, a seat cushion frame (3) horizontally movable relative to the base frame between a first position and a second position different from the first position, a seat back frame (4) rotatable relative to the seat cushion frame (3), a lock member (5) configured to constrain the seat back frame (4) from tilting rearward, and an unlock mechanism (6) configured to release a lock applied by the lock member (5) when the seat cushion frame (3) is moved from the first position to the second position.

Abstract: In a detachable vehicle seat, a grip for lifting the vehicle seat is positioned so as to be readily available for installing and removing the vehicle seat without interfering with the vehicle occupant in the installed condition of the vehicle seat. The vehicle seat includes a seat cushion (S1) detachably attached to a vehicle floor, and a seat back (S2) pivotally attached to the seat cushion via a hinge and including a seat back frame (F1), and a grip is provided in a lower part of the seat back frame.

Abstract: An object of the present invention is to provide a vehicle body structure with improved rigidity of a vehicle body. The vehicle body structure includes a side sill extending in a vehicle front-rear direction and having at least a side sill inner member, a side sill reinforcing member disposed outside in a vehicle width direction of the side sill inner member at a rear portion of the side sill inner member, and a wheel arch member disposed behind the side sill, wherein the side sill reinforcing member includes a first fixing portion fixed to an outer surface of the wheel arch member from the outside in the vehicle width direction, and a second fixing portion fixed to a front surface of the wheel arch member from the front.

Abstract: A conveyance seat includes: a seat base; a support portion which supports the occupant from the back side; a flip-up mechanism which flips up the seat base; a biasing member which biases the support portion forward; an engagement portion which is engaged with the support portion to hold the support portion in a upright state against the biasing force; a cancel mechanism which cancels the engagement between the engagement portion and the support portion; and a return mechanism which returns the support portion from a state where the engagement with the engagement portion is canceled by the cancel mechanism to a state where the support portion is engageable with the engagement portion. The return mechanism performs the return operation in accordance with the inclination angle of the support portion inclined forward by the biasing member after the engagement between the engagement portion and the support portion is canceled.

Abstract: A heat sink capable of dissipating heat concentrating on a chip portion of a power semiconductor device module efficiently is provided. A heat sink (20) includes a heat sink body (21) in which a power semiconductor device module (10) having a plurality of power semiconductor devices (11) is placed on a cooling surface F1 and which radiates heat generated by the power semiconductor device (11); and a heat dissipation structure portion (25) having a higher heat conductivity than the heat sink body (21) and capable of dissipating heat generated by the power semiconductor device (11), wherein the heat dissipation structure portion (25) is provided at a position overlapping the power semiconductor device (11) disposed in the power semiconductor device module (10) in a direction (Z) orthogonal to the cooling surface (F1) of the heat sink body (21).

Abstract: A vehicle side structure has: a front door and a rear door; a side sill that is arranged under the front door and the rear door; a side sill garnish that is fixed to the side sill; and a molding member that is arranged between lower ends of the front door and the rear door and an upper end of the side sill garnish, and that protrudes more outside in a lateral direction than the lower ends of the front door and the rear door. The molding member includes: a front door lower portion; a rear door lower portion; and a center pillar outer portion that is arranged outside in the lateral direction of a lower portion of the center pillar. The front door lower portion and the rear door lower portion are recessed more inside in the lateral direction than the center pillar outer portion.

Abstract: Provided is a vehicle seat having a seat belt retractor supported in the seat back with a high mechanical stiffness. The seat back frame (F2) includes a pair of side frame members (31, 32), a bracket (50) extending between longitudinally intermediate parts of side frame members, and a seat belt guide (72) attached to an upper part of one of the side frame members and defining an opening for passing a seat belt (66). One of lateral end parts of the bracket is provided with an enlarged part (50D) having an enlarged vertical dimension as compared to the other end part of the bracket, and the seat belt retractor (65) is attached to the enlarged part of the bracket.

Abstract: In a vehicle seat attached to the floor of the vehicle via a rail device and a lock device, the mechanical stiffness of the rail device and the lock device is increased without increasing the overall weight of the vehicle seat and without unduly increasing the manufacturing cost. The vehicle seat further comprises at least one upper hook member (115A) depending from one of the upper rails, and at least one lower hook member (89B) extending upward from a part of the corresponding lock device or a member securing the lock device to a corresponding lower rail such that the upper and lower hook members are spaced apart from each other, but jointly prevent an upward movement of the upper rail away from the lower rail.

Abstract: In a detachable vehicle seat, a grip for lifting the vehicle seat is positioned so as to be readily available for installing and removing the vehicle seat without interfering with the vehicle occupant in the installed condition of the vehicle seat. The vehicle seat includes a seat cushion (S1) detachably attached to a vehicle floor, and a seat back (S2) pivotally attached to the seat cushion via a hinge and including a seat back frame (F1), and a grip is provided in a lower part of the seat back frame.

Abstract: In a vehicle seat attached to the floor of the vehicle via a rail device and a lock device, the mechanical stiffness of the rail device and the lock device is increased without increasing the overall weight of the vehicle seat and without unduly increasing the manufacturing cost. The vehicle seat further comprises at least one upper hook member (115A) depending from one of the upper rails, and at least one lower hook member (89B) extending upward from a part of the corresponding lock device or a member securing the lock device to a corresponding lower rail such that the upper and lower hook members are spaced apart from each other, but jointly prevent an upward movement of the upper rail away from the lower rail.

Abstract: Provided is a vehicle seat having a seat belt retractor supported in the seat back with a high mechanical stiffness. The seat back frame (F2) includes a pair of side frame members (31, 32), a bracket (50) extending between longitudinally intermediate parts of side frame members, and a seat belt guide (72) attached to an upper part of one of the side frame members and defining an opening for passing a seat belt (66). One of lateral end parts of the bracket is provided with an enlarged part (50D) having an enlarged vertical dimension as compared to the other end part of the bracket, and the seat belt retractor (65) is attached to the enlarged part of the bracket.

Abstract: A machine learning apparatus that learns predicted life of a power device of a motor driving apparatus converting DC power into AC power by a switching operation of the power device to supply the AC power to an AC motor includes: a state observation unit that observes a state variable constituted by data regarding the number of times of switching of the power device, data regarding junction temperature of the power device, and data regarding presence or absence of a failure of the power device; and a learning unit that learns the predicted life of the power device in accordance with a training data set defined by the state variable.

Abstract: A degassing device 2 includes: a built-in absorbance measurement section 28 using an LED light source and measuring the intensity of light transmitted through a mobile phase passing through a flow cell; and a solenoid valve 26 switchable between two states with and without the mobile phase passed through a degassing tube 21. The passage-switching operation by the solenoid valve is performed so as to obtain detection signals of the transmitted light in the absorbance measurement section when the mobile phase drawn from a mobile phase container by a liquid-feeding pump 40 is passed through the degassing tube for degassing as well as when the mobile phase is not passed through the degassing tube for degassing. A signal processor 29 calculates the difference in absorbance based on those detection signals, estimates the degree of degassing based on that difference, and displays the result on a display unit 32.

Abstract: A machine learning device includes a state observation unit for observing state variables that include at least one of the state of an assembly constituted of first and second components, an assembly time and information on a force, the result of a continuity test on the assembly, and at least one of position and posture command values for at least one of the first and second components and direction, speed and force command values for an assembly operation; and a learning unit for learning, in a related manner, at least one of the state of the assembly, the assembly time and the information on the force, the result of the continuity test on the assembly, and at least one of the position and posture command values for at least one of the first and second components and the direction, speed and force command values for the assembly operation.

Abstract: Provided is a vehicle seat (S) including a vehicle occupant support member (20) that can be assembled to the seat cushion frame (F1) with ease. A vehicle occupant support member extends between a front cross frame member (15) and a rear cross frame member (16) for supporting a vehicle occupant from below and fitted centrally with a child seat anchor (17), and a rear end part of the vehicle support member is provided with an anchor engagement portion (23B) for engaging a part of the anchor to prevent lateral movement of the vehicle support member. The vehicle occupant support member includes a plurality of spring members (21), a rear hook member (23) connected to the rear ends of the spring members and hooked onto a rear cross frame member, and a front hook member (22) connected to the front ends of the spring members and hooked onto a front cross frame member.

Abstract: A vehicle seat is provided in which a seat back is constrained from tilting down when a seat cushion is moved to a position in which the seat back cannot be tilted down. The vehicle seat includes a base frame, a seat cushion frame (3) horizontally movable relative to the base frame between a first position and a second position different from the first position, a seat back frame (4) rotatable relative to the seat cushion frame (3), a lock member (5) configured to constrain the seat back frame (4) from tilting rearward, and an unlock mechanism (6) configured to release a lock applied by the lock member (5) when the seat cushion frame (3) is moved from the first position to the second position.