Abstract: According to one embodiment, a semiconductor device includes a base, a first circuit board provided on the base, a second circuit board provided on the base at a certain interval from the first circuit board, a first connector provided with a first wire that is bridged between an upper surface of the first circuit board and an upper surface of the second circuit board to connect the two boards, and a first ferrite arranged on the base and directly below the first wire between the first circuit board and the second circuit board.

Abstract: A high-frequency power divider includes an insulative substrate and a circuit on the substrate. The circuit includes an input end, first and second output ends, and a resistance element, First and second microstrip lines are between the input and first output ends. Other first and second microstrip lines are between the input and second output ends. The first microstrip lines are connected to the second microstrip lines, which are connected to the first or second output end. A third microstrip line is between one end of the resistance element and a connection point between the first and second microstrip lines. Another third microstrip line is between another end of the resistance element and a connection point between the other first and second microstrip lines. The high-frequency signal phase shift is 90 degrees for each of the first and second microstrip lines and 180 degrees for the third microstrip line.

Abstract: The electrophotographic photosensitive member includes: a support; and a photosensitive layer, wherein a surface of the support is formed of Al and/or an Al alloy, wherein the surface of the support includes Al crystal grains having: (?) a plane at ?15° or more and less than +15° with respect to a {001} orientation; (?) a plane at ?15° or more and less than +15° with respect to a {101} orientation; and (?) a plane at ?15° or more and less than +15° with respect to a {111} orientation, and wherein a ratio of an area occupied by Al crystal grains each having the (?) to a total area of the surface of the support is more than 10% and 50% or less, and a ratio of an area occupied by Al crystal grains each having the (?) or the (?) to the remaining area is 80% or more.

Abstract: An electrophotographic photosensitive member comprises: a support having a cylindrical shape; and a photosensitive layer, wherein the support has a surface formed of Al and/or an Al alloy, and includes Al crystal grains having: (?) a plane at ?15° or more and less than +15° with respect to a {001} orientation; (?) a plane at ?15° or more and less than +15° with respect to a {101} orientation; and (?) a plane at ?15° or more and less than +15° with respect to a {111} orientation, and wherein a ratio of an area occupied by the Al crystal grain having the (?) to a total area of the surface of the support is 10% or less, and a ratio of an area occupied by the Al crystal grain having the (?) to the total area of the surface of the support is more than 10%.

Abstract: Provided is an electrophotographic photosensitive member including: a support having a cylindrical shape; and a photosensitive layer, wherein the support has a surface formed of Al and/or an Al alloy, the surface of the support includes Al crystal grains having: (?) a plane at ?15° or more and less than +15° with respect to a {001} orientation; (?) a plane at ?15° or more and less than +15° with respect to a {101} orientation; and (?) a plane at ?15° or more and less than +15° with respect to a {111} orientation, a ratio of an area occupied by the Al crystal grain having the (?) to a total area of the surface of the support is 10% or less, and a ratio of an area occupied by the Al crystal grain having the (?) to the total area of the surface of the support is more than 10%.

Abstract: A device includes a signal generation unit that generates a first signal having a first repetition frequency and a second signal having a second repetition frequency higher than the first repetition frequency, a light source unit that generates light whose wavelength is modulated with time through internal modulation based on the first signal, a modulation unit that further modulates, with time, the wavelength of the light using a Doppler effect through external modulation based on the second signal, a splitting unit that divides the light output from the modulation unit into measurement light and reference light, an irradiation unit that irradiates a target object with the measurement light, a detection unit that detects interference light between reflected light from the target object and the reference light, and a calculation unit that calculates a distance to the target object on the basis of an output signal from the detection unit.

Abstract: In a setting mode, a processor stores in a memory a reference image for pattern search, measurement location information indicating a plurality of measurement locations, and imaging setting information indicating at which magnification imaging is performed. In a measurement mode, the processor controls an imaging section, acquires a target image for pattern search, executes a pattern search on the target image using the reference image, specifies a plurality of imaging positions for imaging each of the plurality of measurement locations based on the measurement location information and a result of the pattern search, causes the imaging section to perform imaging at a magnification set for each measurement location, and measures a dimension of the measurement location.

Abstract: [Object] To provide a technology in flash LiDAR applicable to a wide incidence-angle range. [Solution] An optical radar device (100) includes a light emitting unit (110) that diffusively radiates a laser beam, an arrayed light receiving unit (120) that receives the laser beam emitted from the light emitting unit (110) and reflected off an object whose range is to be determined (10), the arrayed light receiving unit (120) including light receiving elements arrayed two-dimensionally, and a telecentric lens (140) disposed between the object whose range is to be determined and the light receiving element.

Abstract: The semiconductor module includes: a heat dissipation board including first to third wiring patterns; a first metal plate on the first wiring pattern, a second metal plate on the second wiring pattern, a first semiconductor chip and a first intermediate board which are on the first metal plate, a second semiconductor chip and a second intermediate board which are on the second metal plate. A first metal film on the first intermediate board is electrically connected to the first semiconductor chip and the second metal plate, and a second metal film on the second intermediate board is electrically connected to the second semiconductor chip and the third wiring pattern.

Abstract: A photodetector measures flight time by an imaging optical element imaging reflected light from an illuminated illumination region of an object illuminated by pulse light, and a light detection portion receiving the imaged light. The light detection portion is formed larger than a projection region reflected at the illumination region of the object and imaged on the light detection portion. In the light detection portion, a portion overlaying the projection region is activated as a light-detection region.

Abstract: An image display device comprises a drive circuit substrate including a drive circuit that supplies currents to micro light-emitting elements to emit light; and the micro light-emitting elements arranged in an array shape on the drive circuit substrate, wherein a light-distribution control unit that increases forward light emission of the micro light-emitting elements is disposed on a light-emitting surface of each of the micro light-emitting elements, and a partition wall that does not transmit the light emitted by the micro light-emitting elements is disposed around the light-distribution control unit.

Abstract: A hardware trojan detection method is provided including an input and output updating step of updating input and output values of all logic cells by performing computations according to logical expressions of all logic cells included in a netlist to be verified and a detection step of performing hardware trojan detection based on a comparison result of the updated input and output values and a threshold.

Abstract: The present invention is intended to provide a compound useful to analyze a vitamin D compound. The present invention provides an alkyne compound represented by Formula (I): where in Formula (I), A is a linear carbon chain having an alkynyl group at an end and having a vinyl group at another end; X1 is CH or 13CH; X2 is CHY, CDY, 13CHY, 13CDY, CO, 13CO, C18O, or 13C18O; m is an integer from 1 to 4; when m is 2 or more, X2s are identical or different; Y is H, D, NH2, 15NH2, OH, 18OH, SH, OR, O(CO)R, OSO3H, OSO3Na, or a sugar substituent; when Formula (I) contains two or more Ys, Ys are identical or different; R is an alcohol protective group, an alkyl group, an alkenyl group, or an aryl group; X3 is C or 13C; and at least one selected from the group consisting of X1, X2(s), and X3 is modified with a stable isotope D, 13C, 18O, or 15N.

Abstract: A drill has a first main body portion and a second main body portion. The first main body includes a chip discharging surface, a flank face, and an outer peripheral surface. A ridgeline between the chip discharging surface and the flank face constitutes a cutting edge. The chip discharging surface has an auxiliary flute surface provided in a form of a helix around a center axis, the auxiliary flute surface being contiguous to the cutting edge, the auxiliary flute surface being recessed in a direction opposite to a rotation direction of the drill. An auxiliary cutting edge portion has a first end portion and a second end portion. When viewed in a direction along the center axis, a value obtained by dividing the maximum value of the diameter of the second main body portion by the diameter of the first main body portion is 1.5 or more.

Abstract: An SN ratio of light to be received is improved. A polarizing filter (150) that is arranged in a light path extending from an object (11) to a light receiving unit (154) of a ToF sensor (153) and allows transmission of light polarized in a direction vertical to a direction of scanning is provided.

Abstract: A double-wishbone type of suspension device for a vehicle comprises a forked-shaped upper arm, a forked-shaped lower arm, and a connecting rod which connects a front-side arm portion of the upper arm and a rear-side arm portion of the lower arm, wherein the connecting rod comprises an upper rod which is rotatably connected to the upper arm, a lower rod which is rotatably connected to said lower arm, and a resilient bush which connects the upper rod and the lower rod in an expandable manner in an axial direction.

Abstract: Provided is a phosphonium compound represented by Formula (I): in Formula (I), R1, R2, and R3 are independently from each other, an alkyl group or an aryl group, the alkyl group is a substituted or unsubstituted, linear or branched alkyl group having 1 to 20 carbon atoms or a substituted or unsubstituted cyclic alkyl group having 5 to 20 carbon atoms, the aryl group is a substituted or unsubstituted aryl group having 6 to 20 carbon atoms; X is a reactive group having a hydrazide group, a halide group, a pseudohalide group, or a thioester group; and Y? is an anion having a total charge of ?1, or Y? is absence.

Abstract: When a predetermined instruction has been made on the basis of an operation input in a case where a positional relationship between a player character and an arrangement object satisfies a predetermined condition, the player character is caused to perform a predetermined action on the arrangement object. Then, on the basis of a virtual camera in a virtual space, a game image in which the player character and the arrangement object are included and in which a predetermined visual effect is added to the arrangement object on which the predetermined action has been performed is generated.

Abstract: An example of an information processing apparatus performs, in a predetermined area in a virtual space, editing including at least one of selecting a placement object to be placed in the area, placing the placement object, and moving the placement object, based on an operation input. The information processing apparatus performs presentation upon completion, which includes at least one scene and displays, for each scene, an image of the area based on a virtual camera. In the scene, the information processing apparatus sets a gaze point of the virtual camera at any of a position of the placement object placed in the area, a predetermined position in the area, and a position of a character arranged in the area, and sets the virtual camera at a position at which the placement object placed in the area is not placed.