Abstract: Disclosed herein is a surface-mount electronic component that includes a main body part having a mounting surface, a first terminal electrode provided on one end side of the mounting surface in a long side direction thereof, and a second terminal electrode provided on other end side of the mounting surface in the long side direction thereof. Each of the first and second terminal electrode includes a main area extending in a short side direction of the mounting surface and a protruding part provided at a center portion in the short side direction so as to protrude from the main area to an end portion of the mounting surface in the long side direction.

Abstract: A light scanning apparatus according to the present embodiments includes a deflecting unit configured to deflect a first light flux to scan a first scanned surface in a main scanning direction, a first imaging optical system configured to guide the first light flux deflected by the deflecting unit to the first scanned surface, a light receiving element configured to receive the first light flux deflected by the deflecting unit without the first imaging optical system, a first optical element configured to guide the first light flux deflected by the deflecting unit to the light receiving element, and a holding member configured to hold the deflecting unit, the first imaging optical system, the light receiving element and the first optical element, in which the first optical element and the deflecting unit are arranged on sides opposite to each other with respect to a first surface of the holding member.

Abstract: Provided is a light scanning apparatus including a deflecting unit configured to deflect a first light flux from a first light source to scan a first scanned surface in a main scanning direction, a first imaging optical system and a reflecting element which are configured to guide the first light flux deflected by the deflecting unit to the first scanned surface, an optical element configured to guide the first light flux emitted from the first light source to the deflecting unit, and a holding member configured to hold the deflecting unit, the first imaging optical system, the reflecting element, and the optical element, in which the optical element and the reflecting element abut against the holding member.

Abstract: An electronic component includes: a substrate; a plurality of multilayer capacitors mounted on a first main surface of the substrate; and a sealing part formed of a resin and sealing the plurality of multilayer capacitors. A first external electrode and a second external electrode of the multilayer capacitor are mounted on the substrate by solder. At least a part of adjacent multilayer capacitors overlaps each other when viewed from a direction in which a pair of side surfaces of an element body are opposed to each other, the direction being along the first main surface of the substrate. In the adjacent multilayer capacitors, stacking directions of a plurality of internal electrodes are the same, and a distance between the adjacent multilayer capacitors is ½ or less of a height of the multilayer capacitor mounted on the substrate.

Abstract: The present invention aims to provide a viscosity-index improving agent having an excellent friction reduction effect to reduce friction of a lubricating oil composition when the viscosity-index improving agent is added thereto. The present also aims to provide a lubricating oil composition containing the viscosity-index improving agent. The present invention relates to, for example, a viscosity-index improving agent containing: (co)polymer (A) containing, as an essential constituent monomer, a polyolefin-based monomer (a) represented by the following formula (1); an ester oil (B1) having a kinematic viscosity at 100° C. of 1.00 to 2.50 mm2/s; and an ester oil (B2) having a kinematic viscosity at 100° C. of 2.51 to 5.

Abstract: An equivalent circuit includes a first capacitor having a first capacitance, a circuit part configured to include an inductor component, a capacitor component, and a resistor connected in series with one another, the circuit part being connected in parallel with the first capacitor, and a second capacitor provided between the first capacitor and the circuit part and having a second capacitance. The first capacitance of the first capacitor changes in accordance with a voltage value of a direct current voltage applied to the first capacitor. The second capacitor has the positive second capacitance that changes in accordance with the voltage value of the direct current voltage applied to the first capacitor and that is N times (N>0) the first capacitance of the first capacitor.

Abstract: An exemplary imaging device according to the present disclosure includes: an imaging region including a plurality of pixels; a peripheral region located outside of the imaging region; and a blockade region located between the imaging region and the peripheral region. Each of the plurality of pixels includes a photoelectric conversion layer, a pixel electrode to collect a charge generated in the photoelectric conversion layer, and a first doped region electrically connected to the pixel electrode. In the peripheral region, a circuit to drive the plurality of pixels is provided. The blockade region includes a second doped region of a first conductivity type located between the imaging region and the peripheral region and a plurality of first contact plugs connected to the second doped region.

Abstract: A centrifugal compressor includes: a housing including an intake flow path; a compressor impeller arranged in the intake flow path and including a plurality of blades; an accommodation chamber formed upstream of the blades in a flow of intake air in the housing; a movable member arranged in the accommodation chamber and movable to a protruding position where the movable member protrudes into the intake flow path and to a retracted position where the movable member is retracted from the intake flow path; and one or more grooves formed over an inner circumferential surface and a side face closer to the blades in the movable member.

Abstract: A liquid ejection device includes a liquid ejection head, a standby portion, a hold portion, and an operation portion. The liquid ejection head includes a nozzle surface. The standby portion supports a wiping cartridge. The hold portion holds the wiping cartridge. The operation portion moves the hold portion relatively to the standby portion and the liquid ejection head from a position at which the hold portion holds the wiping cartridge that is not held by the hold portion and that is supported by the standby portion to a position at which the wiping cartridge held by the hold portion comes into contact with the nozzle surface.

Abstract: According to one embodiment, an apparatus includes processing circuitry. The processing circuitry acquires output data from a trained model by entering examination data acquired at an examination, the examination data corresponding to first data, the output data corresponding to second data, into the trained model configured to, based on the first data acquired through transmission of an ultrasound wave for a first number of times, output the second data acquired through transmission of an ultrasound wave for a second number of times that is greater than the first number of times.

Abstract: A balloon catheter that enables accurate and prompt positioning of a balloon to a desired treatment site in a balloon contracted state and identifying the positional relationship of the balloon with the desired treatment site in a balloon expanded state. The balloon catheter includes: an outer shaft having flexibility; an inner shaft having flexibility; an intermediate tube fitted onto the inner shaft, only a proximal end portion of the intermediate tube being fixed on the inner shaft; a longitudinally expandable balloon made of an elastic material and connected to a distal end portion of the outer shaft and a distal end portion of the inner shaft; and a radiopaque marker located inside the balloon and fixed on the intermediate tube.

Abstract: A disinfection system disinfects an inside of a building or a moving body. The disinfection system includes an ultraviolet irradiator, a recognition sensor that recognizes a situation of the inside of the building or the moving body, and a control device configured to automatically control the ultraviolet irradiator based on the situation of the inside of the building or the moving body, which is recognized by the recognition sensor, to disinfect the inside of the building or the moving body.

Abstract: A parking assistance device includes: a sensor-information processing circuit that detects an empty parking space around a host vehicle; a surrounding-image generation circuit that generates a surrounding image that is a view of surroundings of the host vehicle from above; an image display circuit that displays a first assistance image at a position of the empty parking space in the surrounding image, the first assistance image indicating the empty parking space; and a stop determination circuit that determines whether the host vehicle has stopped. In a case where it is determined by the stop determination circuit that the host vehicle has stopped, the image display circuit displays the first assistance image.

Abstract: A multilayer inductor includes an element body that constitutes a magnetic body by stacking magnetic layers containing iron powder and that has a coil obtained by winding a coil conductor inside the magnetic body, and an outer electrode that is electrically connected to the coil conductor. A resin is provided in voids inside the magnetic body, and the resin is provided in at least a part of pores in the coil conductor at least in a vicinity of a magnetic layer.

Abstract: In an MRI image, signals from plural metabolites are accurately separated. A signal separation unit generates, as a dictionary, plural signal patterns in which values of variables of substances are changed based on prior information, and performs signal separation of the substances by matching the dictionary with a measured signal. At this time, an order of signal intensities of the substances is used as the prior information, and selection of a most matched dictionary for each of the substances is repeated while changing a dictionary used for matching according to the order.

Abstract: A tampering detection device includes tampering detection circuitry configured to acquire an access frequency of a monitoring target file, calculate a number of times of scanning in a scan pattern for each monitoring target file on a basis of the access frequency acquired, and determine the scan pattern on a basis of the number of times of scanning calculated.

Abstract: A monitoring device includes processing circuitry configured to a configuration management tool and is used when a configuration of a device to be monitored is updated, analyze the operation instruction information, and extract a part where the configuration of the device to be monitored changes and content of the change; and create a determination criterion that defines a determination method for detecting modification of data of the device to be monitored on the basis of the part where the configuration of the device to be monitored changes and the content of the change.

Abstract: A substrate holding device includes a spin table, and three or more holders. The three or more holders each have a base and a position regulator, and are arranged on an outer periphery of the spin table while being spaced apart from one another. At least one of the holders includes a rotating base as the base that is rotatable around a longitudinal shaft axis, a rotating position regulator as the position regulator that regulates a horizontal position of the substrate on the spin table, a rotating mechanism configured to switch the rotating position regulator between a first condition and a second condition, and a pushing member that is spaced apart from the substrate when the rotating position regulator is under the first condition and pushes the substrate in a direction apart from the position regulator when the rotating position regulator is switched to the second condition.

Abstract: A motorcycle tire set S includes a front wheel tire S1 and a rear wheel tire S2 each provided with a plurality of inclined grooves 3. Each inclined groove 3 includes a first portion 11 extending in a crown region Cr, a second portion 12 extending in a shoulder region Sh, and a third portion 13 connecting the first portion 11 and the second portion 12. Each third portion 13 includes a first groove edge 20e located on a leading edge side in a tire rotation direction R, and a second groove edge 20i located on a trailing edge side in the tire rotation direction R. The first groove edge 20e of the front wheel tire S1 is provided with a chamfered portion 10, and the second groove edge 20i of the rear wheel tire S2 is provided with a chamfered portion 10.

Abstract: A device acquires a file path of determination target equipment that is a determination target of file integrity, generates a concealment path for digesting the acquired file path for each file path, generates a concealment determination reference in which the generated concealment path and a hash value obtained by digesting file data stored in the determination target equipment are listed in association with each other, generates a concealment list by associating the file path stored in the determination target equipment with the generated concealment path, generates a determination reference by associating the file path with a hash value obtained by digesting the file data using the generated concealment determination reference and the generated concealment list, and calculates a hash value for each piece of the file data in the determination target equipment and determines file integrity based on the hash value and a hash value included in the determination reference.