Abstract: A nonaqueous electrolyte rechargeable battery includes an electrode body, a nonaqueous electrolyte, and a rectangular box-shaped battery case accommodating the electrode body and the nonaqueous electrolyte. The electrode body includes a positive electrode including a positive base and a positive composite material layer, a negative electrode including a negative base and a negative composite material layer, and a porous resin separator disposed therebetween. The electrode body has a low profile when the positive electrode, the negative electrode, and the separator are laminated and rolled. When spring constant of the nonaqueous electrolyte rechargeable battery with a load of 316 to 210 N/cm2 and 95 to 74 N/cm2 is respectively referred to as spring constant H and spring constant L, the ratio L/H is 0.34 or greater and 0.41 or less. A resistance increase rate between before and after a square wave test is less than or equal to 1.17.

Abstract: A learning device includes at least one processor. The processor acquires a medical image to be detected, acquires apparatus identification information for identifying an imaging apparatus that has captured the medical image to be detected, selects any one of a plurality of lesion detection models, which detect a lesion from the medical image, on the basis of the apparatus identification information, and detects the lesion from the medical image to be detected, using the selected lesion detection model.

Abstract: A technique for predicting the presence or absence of an aroma property or an olfactory receptor activation property in a substance is provided. The presence or absence of the objective property is predicted for a test substance on the basis of the maximum similarity of stereochemical structure between the test substance and a reference substance.

Abstract: A controller of the gas sensor can perform diagnostic processing of diagnosing a situation of control to the gas sensor in a case that the gas sensor in an operation state is determined to satisfy a predetermined diagnostic condition and adjustment processing of adjusting a condition for controlling the gas sensor in accordance with a result of diagnosis. In the diagnostic processing, a main pump voltage and a diagnostic threshold as a value of a voltage not causing decomposition of NOx in the main pump cell are compared. In the adjustment processing, temperature adjustment processing to cause, in a case that the main pump voltage is diagnosed to be equal to the threshold or more, the main pump voltage to be less than the threshold, at least in a way that the heater part increases the element driving temperature in the operation state by a predetermined increase amount is performed.

Abstract: [Object] Training data is acquired using a computer graphics. [Solution] An image generation method includes acquiring a CG model or an artificial image generated based on the CG model and performing, by a processor, processing on the CG model or the artificial image and generating metadata of a processed image used for AI learning used for an image acquired by a sensor or the artificial image.

Abstract: A carbon dioxide electrolytic device of an embodiment includes: an electrolysis 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 first power supply control unit capable of being connected to a first power supply which supplies power to the electrolysis cell; a second power supply control unit capable of being connected to a second power supply which supplies power to the electrolysis cell; and an integration control unit controlling the first power supply control unit and the second power supply control unit, and switching the supply of power from the first power supply or the second power supply to the electrolysis cell.

Abstract: A light source projects a light beam while continuously varying a wavelength thereof. An interferometers generates an interference beam by interference between a measurement beam reflected at a measurement target as a result of a supplied light beam and a reference beam passing through an optical path that is at least partially different from an optical path of the measurement beam. A stages of optical couplers connected in series, each of the stages of optical couplers that receives the light beam from the light source, splits the received light beam into a beam proceeding to a corresponding interferometer and a beam proceeding to a downstream side, and supplies the split light beams. A suppressing unit suppresses a supply of a light beam from the downstream side to the upstream side. A processing unit calculates distance to the measurement target based on frequencies of an interference beams generated by the interferometers.

Abstract: A method for producing a sheet having nanofibers that contain a piezoelectric polymer material. The method including dissolving a piezoelectric polymer material into a solvent so as to prepare a spinning solution; preheating a target board before nanofibers are formed by electrospinning the spinning solution; and, after the heating of the target board, receiving the nanofibers formed by electrospinning onto the heated target board so as to form the nanofibers into a sheet on the heated target board.

Abstract: A cleaning roller to be brought into contact with a medium includes a rotary shaft having a first end portion and a second end portion, and a sticky roller attached to the rotary shaft. A cleaning roller holder includes a first bearing portion configured to restrict a movement range of the first end portion and a second bearing portion configured to restrict a movement range of the second end portion. In a state where the first end portion is disposed at the first bearing portion and the second end portion is disposed at the second bearing portion, the cleaning roller holder positions the cleaning roller in a detachable manner. The center of gravity of the cleaning roller is shifted from the center of the cleaning roller in the longitudinal direction toward the first end portion, and is in a range where the sticky roller exists in the longitudinal direction.

Abstract: An annular core piece in which an annular core piece can be received inside a contour of an outer circumstance of the annular core piece and the number of recesses formed on the outer circumstance is small is provided. In an annular core piece including a plurality of recesses opened in an outer circumferential part, the recess includes a narrowed part and a raised part, and a transverse width of the narrowed part is made narrower than a transverse width of a different region present on a side of a bottom of the recess further beyond the narrowed part, and the raised part is formed such that a part of the bottom of the recess is raised and projected toward an opening end of the recess.

Abstract: A gas sensor includes a sensor element, an elastic insulating member, a plurality of lead wires, a plurality of metal terminals, and a ceramic housing. The plurality of lead wires are inserted in the elastic insulating member. The plurality of metal terminals each have a first end electrically connected to the sensor element, and a second end electrically connected to a corresponding one of the plurality of lead wires. The ceramic housing includes a plurality of insertion portions each including a through hole in which a corresponding one of the plurality of metal terminals is inserted, and at least one of the plurality of insertion portions has a different height from other insertion portions.

Abstract: A composite magnetic body includes soft magnetic metal particles and non-magnetic ceramic particles each having a particle size (D50) smaller than that of the soft magnetic metal particles.

Abstract: A control device mounted in a first mobile body that includes a camera and an antenna includes: the camera configured to operate such that a direction of an optical axis of the camera and an oriented direction of the antenna are linked to each other; an identification unit configured to identify a second mobile body through image recognition from a captured image captured by the camera operating; and an antenna control unit configured to control the oriented direction of the antenna such that a position of the identified second mobile body in the captured image is a predetermined position.

Abstract: A motor driving circuit includes a stepping motor driving circuit that controls driving of a stepping motor, a DC motor driving circuit that controls driving of a DC motor, and a control circuit that controls the stepping motor driving circuit and the DC motor driving circuit. The control circuit, upon accepting a driving instruction for driving the stepping motor in the middle of the DC motor driving circuit performing driving of the DC motor, stops driving of the DC motor by the DC motor driving circuit, and starts driving of the stepping motor by the stepping motor driving circuit.

Abstract: An article processing apparatus includes: a configuration determination unit configured to determine a configuration of at least one transport unit including articles, and stacked article groups each including a pallet, and at least one of the articles placed on the pallet, wherein the at least one of the articles is placed on the pallet in a manner that allows a pallet of another article group to be placed thereon, excluding uppermost one of the stacked article groups; a palletizing mechanism configured to place the at least one of the articles on the pallet so as to form each of the article groups included in the transport unit whose configuration is determined by the configuration determination unit; and a stacking mechanism configured to stack the article groups formed by the palletizing mechanism so as to form the transport unit determined by the configuration determination unit.

Abstract: A bidirectional switch element includes: a substrate; an AlzGa1-zN layer; an AlbGa1-bN layer; a first source electrode; a first gate electrode; a second gate electrode; a second source electrode; a p-type Alx1Ga1-x1N layer; a p-type Alx2Ga1-x2N layer; an AlyGa1-yN layer; and an AlwGa1-wN layer. The AlzGa1-zN layer is formed over the substrate. The AlbGa1-bN layer is formed on the AlzGa1-zN layer. The AlyGa1-yN layer is interposed between the substrate and the AlzGa1-zN layer. The AlwGa1-wN layer is interposed between the substrate and the AlyGa1-yN layer and has a higher C concentration than the AlyGa1-yN layer.

Abstract: A surface treatment agent capable of forming a hexavalent chromium-free chemical conversion coating that can provide an excellent corrosion-resistant coating on various metallic materials; a metallic material having a surface treatment coating obtained therefrom; and a method of producing the same.

Abstract: The present invention aims to provide a method for simply and highly accurately detecting castration-resistant prostate cancer (CRPC), and a reagent that can be used for this method. By measuring the level of GDF15 propeptide present in a sample as a novel detection marker for CRPC, acquisition of castration resistance in a prostate cancer patient during or after endocrine therapy is detected. An antibody that specifically recognizes GDF15 propeptide is included in the CRPC detection reagent.

Abstract: According to one embodiment, a semiconductor memory device includes a ferroelectric layer and a first semiconductor layer. The first semiconductor layer is electrically connected to a first electrode and a second electrode and includes an n-type oxide semiconductor. A third electrode is opposite the first semiconductor layer. The ferroelectric layer is between the third electrode and the first semiconductor layer. A second semiconductor layer includes at least one of a Group IV semiconductor material or a p-type oxide semiconductor material. The first semiconductor layer is between the ferroelectric layer and the second semiconductor layer.

Abstract: A processor performance measurement apparatus according to an embodiment includes a processor, in which the processor detects that a memory access occurs, the memory access being required to execute processing units or execute execution units by a processor to be measured, performs first estimation for estimating switching of the processing units or the execution units and second estimation for estimating which of the one or more processing units the processing unit being executed is or to which of the one or more processing units the execution unit being executed corresponds based on an address of an access destination of the memory access, measures respective performances in the processing units or the execution units based on an estimation result of the first estimation, and aggregates respective measurement results of the performances for each of the processing units based on an estimation result of the second estimation.