Abstract: A soft magnetic iron alloy sheet has a saturation magnetic flux density comparable to that of Permendur, with the same iron loss as electromagnetic pure iron, and a lower cost than Permendur. The soft magnetic iron alloy sheet includes, as a chemical composition, 30 at % or less of Co, 0.1 at % or more and 11 at % or less of N, and 1.2 at % or less of vanadium, with the remainder being Fe and impurities. In a thickness direction of the soft magnetic iron alloy sheet, a surface layer region has an average nitrogen concentration of 1 at % or more and 15 at % or less and an internal region has a lower average nitrogen concentration than the surface layer region. In the surface layer region, a thickness is 1% or more and 30% or less from both main surfaces of the sheet and iron-nitride martensite having a tetragonal structure is formed.

Abstract: An electrochemical reaction device in an embodiment includes: an electrochemical reaction cell including a first accommodation part for accommodating carbon dioxide, a second accommodation part for accommodating an electrolytic solution containing water, or water vapor, a diaphragm provided between the first accommodation part and the second accommodation part, a reduction electrode arranged in the first accommodation part, and an oxidation electrode arranged in the second accommodation part, a detection unit detecting a reaction amount in the electrochemical reaction cell; a regulation unit regulating an amount of the carbon dioxide to be supplied to the first accommodation part, and a control unit controlling the regulation unit based on a detection signal of the detection unit.

Abstract: A network node apparatus (SMF) responsible for a Session Management Function (SMF) in a core network includes: an obtaining unit configured to obtain network function information including information elements respectively related to network slices supported by the SMF; and a first communication processing unit configured to transmit the network function information to a network node apparatus responsible for a Network Repository Function (NRF) in the core network. The information elements respectively related to the network slices supported by the SMF have been aggregated within the network function information according to a predetermined rule.

Abstract: According to one embodiment, an isolator includes a first coil, a second coil, a plate-shaped first magnet, and a first insulator. The second coil is aligned with the first coil along a first axis and faces the first coil. The first magnet is provided on a side of the second coil and faces the second coil, the side being opposite to a side where the first coil is located. The first magnet extends along a first plane intersecting the first axis. The first insulator seals the first coil, the second coil, and the first magnet.

Abstract: A semiconductor device includes an n-type semiconductor layer, a p-type drift region formed in a surface layer portion of the semiconductor layer, an n-type body region formed in the surface layer portion of the semiconductor layer, a p-type drain region formed in a surface layer portion of the drift region, a p-type source region formed in a surface layer portion of the body region, a gate insulating film formed on a surface of the semiconductor layer, and a polysilicon gate formed on the gate insulating film, wherein a region extending from the source region to a side edge of the drift region is a channel region, and wherein the polysilicon gate includes a p-type first portion facing at least a portion of the channel region, and an n-type second portion facing at least a portion of the drift region.

Abstract: According to one embodiment, an isolator includes: an isolator module including a first coil and a second coil that are separated with respect to a first direction and face each other; a magnetic member provided on the isolator module in such a manner that the magnetic member overlaps the first coil and the second coil when viewed in the first direction; and an insulating member covering the isolator module and the magnetic member.

Abstract: According to one embodiment, an isolator includes: a first semiconductor chip; a second semiconductor chip; a first wiring board including a first surface provided thereon with the first semiconductor chip; a second wiring board including a second surface provided thereon with the second semiconductor chip, the second wiring board being spaced apart from the first wiring board; a third wiring board spaced apart from each of the first and second wiring boards; a first coil on the first surface; a second coil on the second surface; a third coil on a third surface of the third wiring board, the third surface facing the first and second surfaces, the third coil facing the first coil; a fourth coil on the third surface, facing the second coil, and electrically coupled to the third coil; and an insulator provided between the first to fourth coils.

Abstract: A recording medium and server provide a game that improves the interest in and taste of a battle event and increases the interest in and real enjoyment of the entire game. The recording medium provides a game including a predetermined battle event comprising at least one battle. In a battle event of this game, game contents are displayed in a first field, and a player selects therefrom a game content to be used for a battle with an enemy character. The first field is replenished with another game content alternative to the selected game content as needed so that the player can further select an additional game content therefrom.

Abstract: An electric tool includes a motor, an impact mechanism, an output shaft, a torque measuring unit, a fastening torque calculating unit, and a control unit. The output shaft receives, from the impact mechanism, rotational impact around an axis. The torque measuring unit measures, as measured torque, torque applied to the output shaft. The fastening torque calculating unit calculates, based on the measured torque measured by the torque measuring unit, fastening torque to be applied to a fastening member. The control unit performs a speed reducing function by changing, according to the fastening torque calculated by the fastening torque calculating unit, the number of revolutions of the motor from a first number of revolutions into a second number of revolutions. The second number of revolutions is smaller than the first number of revolutions.

Abstract: An information processing apparatus includes: a processor configured to: in deleting documents associated with talks in a chat room, extract a deletion target document using attributes of the talks associated with the documents.

Abstract: An information processing apparatus includes a processor configured to display a screen for specifying one or more search conditions of a search. The screen presents one or more search histories. Each search history of the one or more search histories presents one or more previous search conditions used for a previous search, together with an attribute of a file on which a user performed an operation following the previous search.

Abstract: An information processing apparatus includes an acquisition unit, a reception unit, and an output unit. The acquisition unit acquires electronic pictorial map information based on a pictorial map. The reception unit receives information of a desired position to be output onto the pictorial map. The output unit outputs the position received by the reception unit onto the pictorial map information, based on characteristic information on the pictorial map information and electronic map information in which position identification information including the position to be output onto the pictorial map is set.

Abstract: An imaging apparatus includes an imaging unit which images a subject, a detection unit which detects a state of the subject, and a control unit which, in a predetermined mode for acquiring an image by intermittently imaging a subject using the imaging unit, controls the intermittent imaging operation of the imaging unit for acquiring the image based on a detection result of the detection unit, in which the control unit determines whether a rate of a region in a frame related to the imaging unit is less than or equal to a predetermined rate, the region having a difference between a plurality of successive detection results obtained by the detection unit being larger than a predetermined value, and controls the intermittent imaging operation of the imaging unit in the predetermined mode according to a result of the determination.

Abstract: An information processing apparatus includes a storage unit, an output unit, an acquiring unit, and a display controller. The storage unit stores first data constituted of multiple pieces of individual data each including multiple items. The output unit outputs the first data stored in the storage unit. The acquiring unit acquires second data obtained as a result of editing the first data output by the output unit. The display controller performs control to display a list of individual data having a difference between the second data acquired by the acquiring unit and the first data stored in the storage unit, the individual data having the difference being displayed for each of difference types including a newly registered type, a changed type, and a deleted type.

Abstract: A display processing apparatus includes a receiving unit and a restricting unit. The receiving unit receives designation of a target node among multiple nodes having a hierarchical tree structure. The restricting unit restricts a tree view of the multiple nodes, depending on the number of levels from a start point of the levels to the target node.

Abstract: An information processing apparatus includes an acquisition unit, a reception unit, and an output unit. The acquisition unit acquires electronic pictorial map information based on a pictorial map. The reception unit receives information of a desired position to be output onto the pictorial map. The output unit outputs the position received by the reception unit onto the pictorial map information, based on characteristic information on the pictorial map information and electronic map information in which position identification information including the position to be output onto the pictorial map is set.

Abstract: Provided is an image processing apparatus that determines crop positions for an image including a plurality of objects in a preferred manner. This image processing apparatus specifies object regions from the image, and sets a plurality of crop region candidates for each of the specified object regions. The image processing apparatus selects a predetermined number of crop regions from among the plurality of crop region candidates based on evaluation values obtained for the plurality of crop region candidates and on similarities among the plurality of crop region candidates.

Abstract: An imaging apparatus includes a acquisition unit acquires a measurement luminance, an exposure control unit, and a setting unit sets a control luminance to be used for exposure controlling in an image capturing. In an interval shooting mode, if a measurement luminance of a second image capturing to be performed after a first image capturing is in a predetermined range based on, as a reference point, a control luminance of the first image capturing, the setting unit sets a control luminance of the second image capturing to be the same as the control luminance of the first image capturing. If the measurement luminance of the second image capturing is not in the predetermined range, the setting unit sets the control luminance of the second image capturing based on a calculation result by using the measurement luminance of the second image capturing and the control luminance of the first image capturing.

Abstract: An information processing device includes a receiving unit, an acquiring unit, and a replacing unit. The receiving unit receives a sentence containing at least a proper noun. The acquiring unit acquires information related to a user who uses a sentence processed by the information processing device. The replacing unit replaces the proper noun with another noun by using the information related to the user.

Abstract: An imaging apparatus includes an imaging unit which images a subject, a detection unit which detects a state of the subject, and a control unit which, in a predetermined mode for acquiring an image by intermittently imaging a subject using the imaging unit, controls the intermittent imaging operation of the imaging unit for acquiring the image based on a detection result of the detection unit, in which the control unit determines whether a rate of a region in a frame related to the imaging unit is less than or equal to a predetermined rate, the region having a difference between a plurality of successive detection results obtained by the detection unit being larger than a predetermined value, and controls the intermittent imaging operation of the imaging unit in the predetermined mode according to a result of the determination.