Abstract: Provided is a cleaning member, comprising an elastic member that includes polyurethane, wherein: when tan ? of a test piece sampled from the elastic member is measured in the temperature range of ?20° C. to +60° C., the peak temperature of a peak indicating the maximum value of tan ? is at 15.0° C. or below; the maximum value of tan ? is 0.20 to 0.55; tan ? at a temperature of 55° C. is 0.13 or larger; and where the detected quantity of all ions obtained when the test piece is heated at a rate of temperature increase of 10° C./second to 1000° C. using a direct-sampling mass spectrometer is M1 and the integrated intensity of a peak in a derived ion thermogram that corresponds to a range of m/z values originating in multifunctional isocyanate with at least three isocyanate groups is M2, M2/M1 is at least 0.001.

Abstract: A vehicle windshield wiper blade comprising: a blade support portion; and a lip portion, wherein the lip portion has a tapered portion having a cross section that is taken along a direction perpendicular to the longitudinal direction of the wiper blade and that has a width that gradually decreases from a side closer to the blade support portion towards a direction farthest away from the blade support portion, the lip portion has a tip surface and first and second tapered surfaces constituting the tapered portion, and, in a specific observation region of the first and second tapered surfaces, the average value of the elastic modulus measured at a 0.1 ?m pitch is 15-470 MPa and the coefficient of variation of the elastic modulus is at most 17.6%.

Abstract: Provided is a technique that enhances a reliability of a connecting part with a terminal and another conductive member. According to the herein disclosed technique, a battery comprises a terminal which comprises a first conductive member and with a second conductive member electrically connected to the first conductive member, and a third conductive member connected to the terminal. The second conductive member includes a crimp part at one of end parts, and a positioning part at an outer surface of the other one of end parts. The crimp part is crimped to the third conductive member. The first conductive member has a through-hole. When viewed along a central axis direction of the through-hole, the positioning part is provided to overlap with the through-hole.

Abstract: A power storage device includes a welded portion in which a hole circumferential portion of a current collecting member and a swaged and deformed portion of a terminal member are welded, and a first space, which is surrounded by the welded portion, a hole circumferential surface of the hole circumferential portion, and the swaged and deformed portion, is placed adjacent to the welded portion to extend in a circumferential direction along the hole circumferential surface.

Abstract: An image processing apparatus (10) includes an image processing unit (110) and a risk information generation unit (120). The image processing unit (110) acquires and processes an image generated by an image capture apparatus (20), that is, an image including a plurality of persons. As an example, the image processing unit (110) sets a person being at least part of the plurality of persons as a reference person and computes a distance (first distance) between the reference person and the closest person to the reference person. By using the first distance, the risk information generation unit (120) generates infection risk information in a target region being an image capture target of the image capture apparatus (20).

Abstract: A battery disclosed herein includes a terminal. The terminal includes: a first conductive member; a second conductive member electrically connected to the first conductive member; a fastener mechanically securing the first conductive member and the second conductive member to each other; and a metal joint metal-joining the first conductive member and the second conductive member to each other. The metal joint includes a fused and solidified portion. The fused and solidified portion includes a first sub-portion formed in the first conductive member, and a second sub-portion formed in the second conductive member. When viewed in cross section, an area of the second sub-portion is 35% or less of an area of the first sub-portion.

Abstract: A composition comprises: a resin component including an olefin-aromatic vinyl compound-aromatic polyene copolymer satisfying all the following conditions (1) to (4): (1) a number average molecular weight of the copolymer is 500 or more and 100000 or less; (2) the aromatic vinyl compound monomer is an aromatic vinyl compound having 8 or more and 20 or less carbon atoms, and a content of a unit of the aromatic vinyl compound monomer is 0 mass % or more and 70 mass % or less; (3) the aromatic polyene is one or more selected from polyenes having 5 or more and 20 or less carbon atoms and having a plurality of vinyl groups and/or vinylene groups in the molecule, and a content of the vinyl groups and/or the vinylene groups derived from the unit of the aromatic polyene is 1.

Abstract: The filling module includes: a first receptacle to be coupled to a first filling nozzle on a gas station side; a second receptacle to be coupled to a second filling nozzle on the gas station side; a first transmitter to transmit infrared rays to a first receiver disposed on an end portion of the first filling nozzle, the first transmitter being provided near the first receptacle; a second transmitter to transmit infrared rays to a second receiver disposed on an end portion of the second filling nozzle, the second transmitter being provided near the second receptacle; and first and second screen portions that project toward the gas station, the first and second screen portions being provided between the first transmitter and the second transmitter.

Abstract: An image processing apparatus includes at least one memory configured to store instructions, and at least one processor configured to execute the instructions to process an image of a target region, and thereby compute a proximity index being an index relating to a proximity state of a plurality of persons captured in the image, and cause a predetermined apparatus to execute predetermined control, when the proximity index satisfies a criterion.

Abstract: An image processing apparatus (10) includes an image processing unit (110) and a risk information generation unit (120). The image processing unit (110) acquires and processes an image generated by an image capture apparatus (20), that is, an image including a plurality of persons. As an example, the image processing unit (110) sets a person being at least part of the plurality of persons as a reference person and computes a distance (first distance) between the reference person and the closest person to the reference person. By using the first distance, the risk information generation unit (120) generates infection risk information in a target region being an image capture target of the image capture apparatus (20).

Abstract: The present invention provides an image processing apparatus (10) that includes: a feature value extraction unit (11) that, by processing an image including a plurality of persons, extracts an external appearance feature value of each of the persons; and a determination unit (12) that, by processing the image, determines another of the persons who satisfies an infection condition between him/her and each of the persons, and registers relevant information relating to the determined another person in association with the external appearance feature value of each of the persons.

Abstract: A wallet server includes a processor with hardware. The processor is configured to acquire user information of user terminals carried by users who use a store, and configured to perform payment processing, and to generate group information when payment processing is performed by using a first user terminal. The group information is user information of the first user terminal and a second user terminal. The processor is configured to generate, from information on the payment processing and the group information, consumption information associated with each of the user terminals in a group.

Abstract: A hydrogen storage device provided in a vehicle that uses hydrogen as a fuel includes a plurality of receptacles, a plurality of hydrogen tanks, and a flow channel through which hydrogen flows from the receptacles to the hydrogen tanks. The flow channel has a confluence point configured such that the hydrogen merges into one on a downstream side of the plurality of receptacles. The flow channel branches from the confluence point into the plurality of hydrogen tanks.

Abstract: An image processing apparatus includes an image processing unit and a risk information generation unit. By processing at least one image, the image processing unit identifies a caution-requiring location being a location where a proximity indicator being an indicator related to a proximity state between a plurality of persons satisfies a criterion. The risk information generation unit outputs information indicating the caution-requiring location. For example, the information is displayed on a display unit through a display control unit. For each person, the image processing unit computes a first distance being the distance to the closest person to the person. Then, for each of a plurality of locations, the image processing unit counts the number of times the first distance has a reference value or less. Then, the proximity indicator is set by using the number of times the first distance has the reference value or less.

Abstract: A bonded assembly according to the present embodiment, includes a metal plate and a ceramic substrate bonded to each other through a bonding layer containing Ag. In the bonded assembly, in a measurement region that is formed in a cross section formed by a thickness direction of the bonding layer and an orthogonal direction thereto, and that has a size of a length in the thickness direction of the bonding layer×a length of 200 ?m in the orthogonal direction, a Ag-rich region having a Ag concentration of 60 at % or more has an area ratio of 70% or less to a Ag-poor region having a Ag concentration of 50 at % or less.

Abstract: A catheter includes: a shaft to be inserted into a blood vessel, the shaft being flexible and having a tubular shape. The shaft comprises: a light emitting portion that is located at a distal end portion of the shaft and is configured to emit near-infrared light by being irradiated with light, and a non-light emitting portion that extends from the light emitting portion toward a proximal end side of the shaft and does not emit the near-infrared light. A length of the light emitting portion in an extending direction of the shaft is six times or less an outer diameter of the non-light emitting portion in an extending direction of the shaft.

Abstract: A blood vessel visualization apparatus, a blood vessel puncture system, and an observation window member include an observation window that contains a wavelength conversion material for converting near infrared light into visible light, and that is configured to visualize an image of the near infrared light that has been radiated from a light source that irradiates with near infrared light a visualization target site at which a blood vessel of a living body is visualized, and that has then passed through the visualization target site.

Abstract: A blood vessel visualization apparatus for visualizing a blood vessel inside a living body with light that has been transmitted through the living body includes: an irradiation unit configured to emit light from a contact portion with skin of the living body, the irradiation unit including: a fixing portion configured to be fixed to a target site of the living body, wherein the fixing portion includes a surface configured to contact the skin of the living body, and a plurality of light sources located in a light source arrangement area at the surface of the fixing portion that is configured to contact the skin of the living body. A brightness and/or a light distribution angle of respective ones of the light sources differ according to positions of the light sources in the light source arrangement area.

Abstract: A blood vessel visualization apparatus, a blood vessel puncture system, and an observation window member include: light sources that irradiate with near infrared light a visualization target site; an observation window that contains a wavelength conversion material for converting the near infrared light into visible light; a frame member that holds the observation window; and support members that support the frame member apart from the visualization target site. The observation window visualizes an image of near infrared light radiated from the light sources and reflected by the visualization target site.

Abstract: In a wallet server including a processor having hardware, the processor acquires image information that includes a captured image of food provided to a user transmitted from a store terminal of a store providing the food, and user information related to the user provided with the food, and associates the acquired image information with the user information and transmits a display instruction to instruct display of the image information and a screen for accepting input of evaluation for the food to a user terminal of the user determined based on the user information.