Abstract: It is provided a surface-treated steel sheet that can be produced without using hexavalent chromium and has excellent sulfide staining resistance and coating secondary adhesion. It is a surface-treated steel sheet having: a Sn plating layer; a metallic Cr layer disposed on the Sn plating layer; and a Cr oxide layer disposed on the metallic Cr layer, on at least one surface of a steel sheet, and the surface-treated steel sheet has a water contact angle of 50° or less and a total atomic ratio of K, Na, Mg, and Ca adsorbed on the surface to Cr of 5% or less.

Abstract: It is provided a surface-treated steel sheet that can be produced without using hexavalent chromium and has excellent film wet adhesion and coating secondary adhesion as well as high film corrosion resistance and coating corrosion resistance. It is a surface-treated steel sheet having: a steel sheet; a metallic Cr layer disposed on at least one surface of the steel sheet; and a Cr oxide layer disposed on the metallic Cr layer, and the surface-treated steel sheet has a water contact angle of 50° or less and a total atomic ratio of K, Na, Mg, and Ca adsorbed on the surface to Cr of 5% or less.

Abstract: Provided is an information processing apparatus including: a calculation unit that calculates a terminal coordinate system magnetic vector on the basis of a spatial coordinate system magnetic vector and a posture of a communication terminal; and a notification unit that notifies the communication terminal of the terminal coordinate system magnetic vector by non-contact communication.

Abstract: Problem: To reduce the likelihood of insufficient electrical continuity in wiring in a semiconductor device.

Abstract: An object of the present disclosure is to provide a battery module including a plurality of battery groups each having a plurality of battery cells connected in parallel, the plurality of battery groups being connected in series by bus bars, for which a clad material is not used and thus dissimilar metal welding can be avoided. To achieve the object, a first bus bar 20P mainly contains aluminum and is connected to positive electrode terminals of a plurality of battery cells 1 of each battery group 10 via welding joint portions W1. A second bus bar 20N mainly contains copper and is connected to negative electrode terminals of the plurality of battery cells 1 of each battery group 10 via welding joint portions W2. The first bus bar 20P of one of the mutually adjacent battery groups 10 of the plurality of battery groups 10 is connected to the second bus bar 20N of the other battery group 10 via a mechanical joint portion M.

Abstract: Provided are a liquid crystal diffraction element, an image display apparatus, and a head mounted display where occurrence of a ghost in a head mounted display such as VR glasses can be suppressed.

Abstract: A generation device includes a coefficient acquisition unit that acquires coefficient information of an object on the basis of raw material information of the object when detecting an interaction of the object mapped on cyber space, a sound source selection unit that calculates statistical information in which a type of a sound source corresponding to the interaction of the object and intensity of the sound source are associated with each other and selects sound source information. Further, there is a voice synthesis unit that generates synthesized sound source information obtained by synthesizing the sound source information on the basis of the statistical information and the sound source information and generates three-dimensional sound source information obtained by converting the synthesized sound source information into three-dimension by executing three-dimensional sound rendering on the basis of the position information to the synthesized sound source information.

Abstract: A motor control device for a motor including first and second winding sets, includes: first and second inverters; and a control unit that controls the first and second inverters by differentiating a magnitude of current flowing through the first winding set and a magnitude of current flowing through the second winding set, or by restricting an output voltage of the second inverter so as to reduce a first output voltage from the first inverter to the first winding set when the first output voltage is higher than a first upper limit voltage.

Abstract: An object of the present invention is to provide an innovative and highly practical connection member for a vehicle structure. The present invention is a connection member for a vehicle structure equipped with at least two connection sections (2) that are used in the vehicle structure and that connect appropriate sites within the vehicle structure, the connection member for a vehicle structure being characterized in having a layered structure section (1) configured by impregnating a layered body (4) in which a plurality of fiber bodies (3) have been layered with a matrix resin and curing the impregnated layered body, and employing, as the fiber bodies (3), bodies in which bundles of unidirectionally aligned carbon fibers (5) have been interwoven with thermally fusible fibers (6).

Abstract: A cell image analysis system (200) according to this invention includes a cell image acquirer (11) configured to acquire a cell image (30) including cells (90); a cell area acquirer (12) configured to acquire cell areas (91) from the cell image; a pseudopodium area acquirer (13) configured to acquire areas (92) of pseudopodia (90b) that are elongated areas in the cell areas of the cell image; and an aging index information acquirer (14) configured to acquire aging index information (24) that indicates a degree of aging of the cells based lengths of pseudopodia.

Abstract: A sheet feeding apparatus includes a stacking unit including a plate, a feeding unit including a roller, a holder including a detected member, a drive unit and a controller. The detected member is positioned in a first position where the detected member is not detected by a detector in a case that the feeding unit is new, and is moved from the first position to a second position where the detected member is projected so as to be detected by the detector when the new feeding unit is mounted on the holder and the roller is driven. The controller controls the drive unit to perform up-and-down operation of the plate so that the plate is set to a feedable state of the sheet in a case that the feeding unit is mounted, and determines whether or not the feeding unit is new based on a detection result of the detector.

Abstract: A backlight includes: a light guide plate including a front surface and a back surface, the light guide plate including an end face that connects one edge of the front surface and one edge of the back surface, at least part of the end face being inclined at an angle other than a right angle relative to the front surface; and a light source that emits light, the light source being set in an arrangement enabling emission of the light parallel to the front surface towards the at least part of the end face of the light guide plate, wherein the light is incident on and refracted at the at least part of the end face, propagates inside a material of the light guide plate, is reflected off the back surface, and is surface-emitted from the front surface.

Abstract: A positive electrode active material for nonaqueous electrolyte secondary batteries contains a lithium transition metal composite oxide that contains not less than 80% by mole of Ni relative to the total number of moles of metal elements other than Li; and Ti is present at least in the surfaces of particles of the composite oxide. With respect to this positive electrode active material, if particles having a volume-based particle diameter more than the 70% particle diameter (D70) are taken as first particles and particles having a volume-based particle diameter less than the 30% particle diameter (D30) are taken as second particles, the molar fraction (A2) of Ti relative to the total number of moles of metal elements in the surfaces of the second particles is higher than the molar fraction (A1) of Ti relative to the total number of moles of metal elements in the surfaces of the first particles.

Abstract: A first circuit energizes a steering assist actuator to electrically assist steering of a driver. A second circuit is provided in a same housing as the first circuit and energizes a positional actuator to move a steering position. A controller operates the first and second circuits to control operations of the steering assist actuator and the positional actuator. The controller changes a priority between the first circuit and the second circuit in a start period, in which the steering control device is started, a normal operation period, in which the steering control device is operated normally, and a stop period, in which the steering control device is stopped. The priority includes at least one of an order of operating the first circuit and the second circuit, output allocation between the first circuit and the second circuit, and output magnitude between the first circuit and the second circuit.

Abstract: A coil component includes a core including a winding core portion, a first flange portion, and a second flange portion, and a plate member that is mounted on the first flange portion and the second flange portion. A distance in a height direction between the plate member and the first flange portion, or a distance in the height direction between the plate member and the second flange portion, or both vary in a length direction, or in a width direction, or both.

Abstract: An illumination unit includes: a substrate to which a first light-emitting element is mounted; a housing that holds the substrate; a case that is attached to the housing so as to cover the substrate and can output light of the first light-emitting element to the outside; and a light-blocking cover that is attached to the substrate, is provided so as not to cover the first light-emitting element in a direction in which light is output while surrounding the first light-emitting element, and is formed higher from a front face of the substrate than the first light-emitting element.

Abstract: An illumination unit includes: a substrate to which a first light-emitting element is mounted; a bus bar that is in contact with the substrate by sandwiching the substrate and is connected to a connector; a housing that holds the substrate and the bus bar and can be fitted to the connector; and a case that is attached to the housing so as to cover the substrate and can output light of the first light-emitting element to the outside.

Abstract: An unevenness correction data generation device suppressing the appearance of color unevenness when turning on R, G and B together includes a pattern generation unit causing red, green and blue images, in which display panel subpixels are turned on at the same gray level, to be displayed, a monochrome camera, a control unit generating first red, green and blue luminance correction data based on shooting data of the monochrome camera, a pattern generation unit causing the display panel to display a white image by causing red, green and blue images corrected with the respective luminance correction data to be displayed simultaneously, a color camera shooting the white image in color, and a control unit generating color correction data for correcting color unevenness based on shooting data of the color camera and generates unevenness correction data based on the red, green and blue luminance correction data and the color correction data.

Abstract: The present invention pertains to: a liquid crystal composition for controlling light that contains, as a dichroic dye, an anthraquinone compound having a specific structure; and a light-controlling element that contains a cured product of said liquid crystal composition for controlling light and exhibits excellent contrast, light-blocking performance, lightfastness, and heat tolerance during current supply. More specifically, the present invention pertains to: a liquid crystal composition for controlling light that contains a compound represented by formula (A) (in the formula. R1 represents a C1-12 alkyl group or a C1-12 alkoxy group, and each R2 independently represents a C1-8 alkyl group), a liquid crystal material, a photocurable compound, and a photoinitiator; and a light-controlling element that is formed by sandwiching a photocured product of said composition between a pair of substrates.

Abstract: A two-component thermally conductive silicone composition long with methods of producing and uses for the same. Where the two-component thermally conductive silicone includes a first liquid containing (A) a diorganopolysiloxane having an alkenyl group bonded to a silicon atom, (D) an addition catalyst, (E) a thermally conductive filler, and (F) a condensation catalyst. Where the two-component thermally conductive silicone includes a second liquid containing (A) the diorganopolysiloxane having an alkenyl group bonded to a silicon atom, (B) a diorganopolysiloxane having a hydrogen atom bonded to a silicon atom, (C) at least one selected from (C-1) an organosilicon compound having two or more groups that are at least one selected from a methoxy group and an ethoxy group and not having a hydrocarbon group having 3 or more carbon atoms or a vinyl group, and (C-2) a hydrolysate of the organosilicon compound (C-1), and (E) the thermally conductive filler.