Abstract: A radiation detector includes a substrate including a first electrode portion, a radiation absorption layer disposed on one side with respect to the substrate and configured of a plurality of perovskite crystals, and a second electrode portion disposed on the one side with respect to the radiation absorption layer and being opposite to the first electrode portion with the radiation absorption layer interposed therebetween. Each of the plurality of perovskite crystals is formed to extend with a first direction in which the first electrode portion and the second electrode portion are opposite to each other as a longitudinal direction in a region between the first electrode portion and the second electrode portion in the radiation absorption layer.

Abstract: Disclosed herein is a circuit board that includes: a plurality of insulating layers, a common mode filter and an electronic component embedded in the insulating layers, and first to fifth outer electrodes. The first coil pattern of the common mode filter is connected between the first and second outer electrodes. The second coil pattern of the common mode filter is connected between the third and fourth outer electrodes. The electronic component is connected between the first and second outer electrodes and the fifth outer electrode. The electronic component is arranged so as not to overlap the first coil pattern and the second coil pattern.

Abstract: An electronic component according to the present invention includes: a leadout electrode portion provided on an outer surface of an element main body; and a resin electrode layer formed at a part of the outer surface of the element main body and connected to the leadout electrode portion. The leadout electrode portion contains copper as a main component, and the resin electrode layer includes a conductor powder containing silver, and a resin. Further, a diffusion layer containing copper oxide and silver is formed at an interface between the leadout electrode portion and the resin electrode layer.

Abstract: Disclosed herein is an apparatus that includes a multilayer substrate including a plurality of conductive layers and a plurality of insulating layers alternately stacked, and an electronic component having a first signal pad. The plurality of conductive layers include a first internal conductive layer having a first signal pattern, and a second internal conductive layer having a second signal pattern. The plurality of insulating layers include a first insulating layer positioned between the first and second internal conductive layers. The electronic component is embedded in the first insulating layer such that the first signal pad is connected to the first signal pattern. The first and second signal patterns are connected to each other by a first via conductor penetrating through the first insulating layer. The distance between the electronic component and the first via conductor is greater than a diameter of the first via conductor.

Abstract: An electric power supply system includes: a positive-electrode-side contactor inserted into a positive power line; a negative-electrode-side contactor inserted into a negative power line; a pre-charge circuit; an electric potential difference detector that detects an electric potential difference between both ends of the positive-electrode-side contactor; and a contactor controller that receives an output of the electric potential difference detection circuit, and controls the positive-electrode-side contactor and the negative-electrode-side contactor, in which the contactor controller temporarily turns on the positive-electrode-side contactor in a state where the negative-electrode-ide contactor is turned off when the electric power supply system is started, retains an output of the electric potential difference detection circuit during this on period as a correction value, turns off the positive-electrode-side contactor and turns on the negative-electrode-side-contactor after the retention, and turns on the

Abstract: Provided is a charge control system capable of reducing costs for reuse of a battery module. The charge control system includes a charger, a plurality of IPUs, and a CAN bus, and each IPU includes a battery, a contactor, and a battery ECU. Based on operation information provided via the CAN bus, the battery ECU causes the contactor of one IPU from among the plurality of IPUs to provide power supply to the battery belonging to the one IPU and causes the contactor of a rest of the IPUs to disconnect power supply to the battery belonging to the rest of the IPUs, thereby performing control such that the charger charges the battery belonging to the one IPU without concurrently charging the battery belonging to the rest of the IPUs.

Abstract: Disclosed herein is a coil component that includes a coil part embedded in a magnetic element body. The coil part has a structure in which plural interlayer insulating films and plural conductor layers having a coil pattern are alternately stacked. At least one of the conductor layers has a clearance area having no coil pattern and extending radially outward from a center axis of the coil part. The magnetic element body includes a first magnetic resin layer provided in an inner diameter area of the coil part, a second magnetic resin layer provided in a radially outside area of the coil part, and a fifth magnetic resin layer filled in the clearance area and contacting the first and second magnetic resin layers.

Abstract: Disclosed herein is a coil component that includes: a coil part including a coil conductor embedded in the magnetic element body and a bump electrode embedded in the magnetic element body through a second insulating resin layer and connected to an end portion of a coil conductor. A side surface of the bump electrode at a mounting surface is covered with the second insulating resin layer. The second insulating resin layer covering the side surface of the bump electrode has a first area having a first width in a planar direction parallel with the mounting surface and a second area having a second width in the planar direction larger than the first width.

Abstract: Disclosed herein is a coil component that includes a conductor layer including a coil pattern and a terminal pattern provided independently of the coil pattern and exposed from the magnetic element body. The terminal pattern includes a linear part having a substantially constant pattern width in a direction perpendicular to the side surface of the magnetic element body, a widened part positioned at one end side in a second direction. The outermost turn of the coil pattern includes a first section provided along the linear part, a second section provided along the widened part, and a fourth section provided along the magnetic element body and positioned on a side opposite to the first section with respect to the second section. The pattern width of the coil pattern is larger in the second sections than in the first and fourth sections.

Abstract: In interpreting a data record in a blockchain of a certain cryptographic asset, it is usually necessary to use the API of the node software provided by the developer of the software that devises the implementation method. However, since an input/output method of the API also differs depending on the implementation method, it is difficult to collect and analyze blockchain data of cryptographic assets according to a plurality of different implementation methods. The present invention provides a cryptographic asset blockchain processing apparatus or the like that collects blockchain data generated by a plurality of different implementation methods, converts the data into data that can be analyzed, and processes a transaction content such as a quantity, a unit price, and a partner of a transaction cryptographic asset into a standardized format, thereby improving convenience of analysis of a large amount of data for an accounting audit or the like.

Abstract: Disclosed herein is a coil component that includes a first conductor layer, one or more third conductor layers, and a second conductor layer stacked one another in this order. One end of the coil pattern in the first conductor layer is connected to first terminal patterns in the second and third conductor layers. The first terminal pattern in the second conductor layer is connected to a first terminal electrode. One end of the coil pattern in the second conductor layer is connected to a second terminal electrode. The width in a radial direction of the first terminal pattern positioned in the third conductor layer is larger than the width in the radial direction of the second terminal pattern positioned in the third conductor layer.

Abstract: An electronic component embedded substrate includes an electronic component and a heat transfer block which are embedded in insulating layers, a first wiring patterns facing a first surface of the heat transfer block, a second wiring pattern facing a second surface of the heat transfer block, a first via conductor connecting the first wiring pattern and the first surface of the heat transfer block, and a second via conductor connecting the second wiring pattern and the second surface of the heat transfer block. The first and second surfaces and are insulated from each other. Thus, even when an electronic component of a type having large heat generation and being prohibited from connecting to a ground pattern is mounted, the second wiring pattern functioning as a heat dissipation pattern can be connected to a ground pattern on a motherboard.

Abstract: Disclosed herein is a MOS transistor embedded substrate that includes first and second MOS transistors each having a source electrode formed on one surface and a drain electrode formed on other surface, and an insulation resin layer in which the first and second MOS transistors are embedded such that the source electrode of the first MOS transistor and the drain electrode of the second MOS transistor face a same direction and that the drain electrode of the first MOS transistor and the source electrode of the second MOS transistor face a same direction.

Abstract: Disclosed herein is a MOS transistor embedded substrate that includes first and second MOS transistors each having a source electrode formed on one surface and a drain electrode formed on other surface, and an insulation resin layer in which the first and second MOS transistors are embedded such that the source electrode of the first MOS transistor and the drain electrode of the second MOS transistor face a same direction and that the drain electrode of the first MOS transistor and the source electrode of the second MOS transistor face a same direction.

Abstract: A heating device capable of suppressing electrically conductive parts that electrically connect power supply electrodes and heating resistors from generating heat. The heating device has heating resistors disposed in a longitudinal direction of an elongated base plate and connected through electrically conductive parts to power supply electrodes disposed on one longitudinal end portion of the base plate and supplied with electric power from the power supply electrodes. The electrically conductive parts are formed such that electrically conductive parts that can provide larger amounts of power supply each have a larger cross-sectional area perpendicular to a power supply direction.

Abstract: An image forming apparatus which can control to turn on/off a light emitting element depending on a sheet state on a manual sheet tray is provided. The image forming apparatus includes the manual feed tray on which the sheet is placed. The image forming apparatus is configured to be switchable between normal power mode and power saving mode. In the normal power mode, normal power is supplied. In the power saving mode, less power is consumed as compared to the power consumed in the normal power mode. The image forming apparatus includes a manual sheet feeding sensor which detects presence/absence of the sheet on the manual feed tray. The image forming apparatus includes a sheet length sensor S and a sheet length sensor L which include the light emitting element and a light receiving element to detect approximate sheet length of sheet placed on the manual feed tray in a conveying direction.

Abstract: An image forming apparatus includes an image forming portion; a discharge portion configured to discharge a recording material on which an image is formed by the image forming portion, wherein a delivery conveyance portion having a power source circuit is mountable in a space adjacent to the image forming portion and configured to convey the recording material to a post-processing apparatus; a detection unit configured to detect a temperature; a cooling unit configured to cool the image forming portion; and a control unit configured to control, in a case where the delivery conveyance portion is mounted, rotation of the cooling unit based on the temperature detected by the detection unit in a standby state in which an image forming operation is not performed.

Abstract: A heating device which has power-supply electrodes concentratedly arranged in one longitudinal end of a substrate. The substrate is disposed in a manner contained in a fixing film. An inner heating resistor formed by at least one heating resistor disposed in a manner substantially symmetrical with respect to a reference position in a lateral direction of the substrate, and an outer heating resistor formed by a plurality of heating resistors disposed farther from the reference position in the lateral direction of the substrate than the inner heating resistor is and arranged in a manner substantially symmetrical with respect to the reference position. Power-supply electrodes connected to the inner heating resistor and power-supply electrodes connected to the outer heating resistor are all disposed in the one longitudinal end of the substrate.

Abstract: A sheet feeding apparatus includes a stacking member, an optical sensor, a detected member, and a control unit. As an amount of sheets stacked on the stacking member decreases, the detected member moves from a first position in which optical sensor light is not interrupted, then once interrupts the light, and then moves to a second position in which the light is not interrupted. Information regarding an amount of sheets transmitted by the control unit, when stored information is about the detected member in the second position, is information notifying that an amount of sheets stacked on the stacking member is less than that of information regarding an amount of sheets stacked on the stacking member transmitted by the control unit when stored information is about the detected member is in the first position.