Abstract: A working machine includes a traveling device, a machine body turnably supported on the traveling device, a device attached to a swivel board defining a bottom of the machine body, and a guard member provided outward of the device in a machine body width direction to guard the device from an external impact.

Abstract: A control device includes: a print data acquisition unit configured to acquire print data, which is formed of a plurality of lines and indicates a coloration state of each pixel included in the plurality of lines; a head drive unit configured to supply, to a thermal head formed of a plurality of heating elements each corresponding to the pixel, an electric current for heating the thermal head for each pixel; a motor drive unit configured to supply, to a motor configured to move heat-sensitive paper relative to the thermal head, a drive current for step driving the motor for each line; a speed control unit configured to control, based on the number of colored pixels of a determination subject line among yet-to-be-printed lines of the print data, a relative moving speed of the heat-sensitive paper moved by the motor; and a preheating control unit configured to cause the head drive unit to output, when the determination subject line is a specific line being a line in which the number of colored pixels of the det

Abstract: A document management system that manages a document includes a keyword detection unit. The keyword detection unit detects a keyword included in an uploaded document that is the document uploaded to the document management system. The keyword detection unit executes notification to a specific notification destination that is a specified notification destination in a case where the keyword is included in the uploaded document under a specific condition that is a specified condition. At least one of the specific conditions is a condition that all multiple specific keywords that are a plurality of the keywords specified are included in the uploaded document.

Abstract: Acquiring a plurality of images generated in a time series by an image capturing part being movable in conjunction with slewing of a slewing body, each of the images showing an external environment; calculating first slewing angles of the slewing body, with reference to a position of the slewing body relative to a base body, for the images respectively on the basis of each image among the images and on the basis of a preceding image adjacent to the image obtaining a predetermined position in the external environment to be a slewing angle reference on the basis of the first slewing angles calculated for the images respectively; and calculating, on the basis of the first slewing angles and on the basis of the slewing angle reference, second slewing angles of the slewing body with respect to the slewing angle reference for the images respectively.

Abstract: Example embodiments of the present invention include a machine body including a frame, an operator's seat supported by the frame, a prime mover room to house a prime mover supported by the frame, the prime mover room and the operator's seat being arranged in a first direction, a unit room to house an electronic control unit to control the prime mover, the unit room and the prime mover room being arranged in a second direction intersecting the first direction, a first partition wall to divide a space above the frame into the prime mover room and an operator's seat-side space on the same side of the prime mover room as the operator's seat such that they are arranged in the first direction, and a second partition wall, including an edge portion in close contact with the first partition wall, to separate the prime mover room from the unit room.

Abstract: Example embodiments of the present invention include a machine body including a frame and an exterior body. The exterior body includes an openable first exterior cover, an exterior element adjacent to the exterior cover, and a sealing element to seal a gap between the exterior cover in the closed state and the exterior element. The sealing element includes a fixed piece portion fixed to one of the exterior cover and the exterior element, and an elastically deformable curved piece portion including a first edge portion continuous with one edge of the fixed piece portion, and a second edge portion which is a free edge, the curved piece portion including a curved intermediate portion convex toward the other of the exterior cover in the closed state and the exterior element, and being configured to contact the other of the exterior cover in the closed state and the exterior element.

Abstract: An electronic device includes a control unit that performs a first control for driving a cooling unit for cooling an interior of the electronic device when a temperature of an internal device of the electronic device becomes greater than or equal to a first threshold. The control unit performs a second control for driving the cooling unit when a difference between a first power amount increased by a temperature rising of the internal device if the cooling unit is not driven and a second power amount increased by the temperature rising of the internal device if the cooling unit is driven is greater than driving power of the cooling unit.

Abstract: A high-frequency module includes a mounting substrate and a plurality of reception paths. Each reception path includes a reception filter and a matching circuit. Each matching circuit includes an inductor and a low-noise amplifier. In each of the plurality of reception paths, the reception filter is connected to the low-noise amplifier through a respective matching circuit. At least one of the plurality of matching circuits includes, as the inductor, a chip inductor and an inner layer inductor built in the mounting substrate.

Abstract: A working machine includes a machine body, a prime mover on the machine body, at least one cooling device provided at one side of the prime mover, a shroud to guide a cooling air flow for cooling the at least one cooling device, and a partition plate to separate a prime mover room to house the prime mover from an area where the at least one cooling device is provided. The partition plate includes an opening to allow the shroud to extend therethrough and a mounting portion at which the shroud, which extends through the opening, is attached to the partition plate.

Abstract: A photoelectric conversion device including a pixel array, signal lines including first and second signal lines, readout circuits including first, second, third and fourth circuits and arranged to be larger in number than the signal lines, and a switching circuit is provided. The first circuit outputs a signal based on signals supplied to the first and second circuits, the third circuit is outputs a signal based on signals supplied to the third and fourth circuits, and the switching circuit switch a setting between a first setting at which the switching circuit connects the first signal line to the first circuit and connects the second signal line to the second circuit, and a second setting at which the switching circuit connects the first signal line to the third circuit and connects the second signal line to the fourth circuit.

Abstract: A search system includes: a 3D object generation unit configured to generate an input 3D object from an input image; an image generation unit configured to generate, as a search image group, a plurality of images obtained by viewing the input 3D object from a plurality of viewpoints; an image feature extraction unit configured to calculate an image feature from each of the images in the search image group; an image search unit configured to search, by using each of the images in the search image group as a search query, a database in which a plurality of images obtained by viewing a plurality of 3D objects as search targets from a plurality of viewpoints are registered; and an image search result integration unit configured to integrate a search result for each of the images in the search image group for each of the 3D objects as the search targets.

Abstract: Provided is a system in which quantum entanglement is efficiently shared. A system (100) in which quantum entanglement is shared includes: a first device (10); a plurality of second devices (20); and a demultiplexing device, the first device outputting, to the quantum communication channel, photons multiplexed by a combination of a degree of freedom of time, a degree of freedom of frequency, and a degree of freedom of space, the demultiplexing device carrying out a demultiplexing process by a combination of a degree of freedom of time, a degree of freedom of frequency, and a degree of freedom of space.

Abstract: A grinding system includes a grinding device that meshes and synchronously rotates a gear-shaped workpiece and a grinding tool, thereby grinding a workpiece tooth surface of the workpiece with a helical grinding tooth surface of the grinding tool, an information acquisition unit configured to acquire information indicating a synchronization error between the workpiece and the grinding tool during grinding of the workpiece tooth surface, and a determination unit configured to determine, based on the synchronization error, whether an abnormality has occurred in the grinding of the workpiece tooth surface.

Abstract: A grinding system includes a signal acquisition unit configured to acquire a first signal and a second signal, a synchronization signal generation unit configured to generate, based on the first signal and the second signal, a synchronization signal for synchronously rotating a first rotating body with respect to a second rotating body, a command signal generation unit configured to generate a command signal based on the synchronization signal and a pre-determined canceling signal for suppressing the fluctuation of the rotational speed of the first rotating body caused by the cogging of a motor that rotates the first rotating body, and a signal output unit configured to output the command signal generated by the command signal generation unit and control the motor.

Abstract: An electronic device includes an element body. The element body includes at least two internal electrode layers and a dielectric layer laminated between the internal electrode layers. Ni oxide particles exist at a boundary between the internal electrode layers and the dielectric layer. The dielectric layer is in contact with the internal electrode layers at first and second boundaries. The dielectric layer includes a first dielectric large particle and a second dielectric large particle. The first dielectric large particle is in contact with at least one of the Ni oxide particles existing at the first boundary and in contact with one of the internal electrode layers at the second boundary. The second dielectric large particle is in contact with at least one of the internal electrode layers at the first boundary and in contact with at least one of the Ni oxide particles existing at the second boundary.

Abstract: A method for dressing a grinding tool includes acquiring information on a deflection waveform indicating a positional deviation of a first tooth surface for each rotation phase of a first rotating body, acquiring, as contact positional data indicating a position where the first tooth surface and the second tooth surface are in contact with each other, an envelope of the deflection waveform, the envelope passing through a plurality of crests of the deflection waveform located on a side closer to a second tooth surface, and dressing a grinding tooth surface with a dresser tooth surface by changing the rotation speed of the first rotating body based on a predetermined forming quantity and the contact positional data.

Abstract: An electronic device includes an element body. The element body includes a first internal electrode layer, a second internal electrode layer, and a dielectric layer laminated between the first internal electrode layer and the second internal electrode layer. Ni oxide particles exist at a first boundary between the first internal electrode layer and the dielectric layer. The dielectric layer includes a dielectric large particle in contact with both of the Ni oxide particles at the first boundary and the second internal electrode layer.

Abstract: A semiconductor apparatus according to the present invention includes: a semiconductor component including a cell array and a plurality of wirings; and a semiconductor component including a plurality of pads connected to the semiconductor component including the cell array. A first row pad connected to a row wiring connected to a first cell and a second cell, a second row pad connected to a row wiring connected to a third cell and a fourth cell, and a column pad connected to a column wiring connected to the first cell and the third cell are arranged such that a straight line connecting the first row pad and the column pad crosses a straight line connecting the second row pad and the column pad.

Abstract: A photoelectric conversion device includes a pixel array including a plurality of pixels, a signal processor including an A/D conversion device configured to convert an analog signal output from the pixel array into a digital signal, and an output device configured to output, based on a signal output from the signal processor, an amplitude modulated signal having an amplitude value selected from three or more amplitude values.

Abstract: A working machine includes a machine body, an operator's seat mounted on the machine body, an exterior cover positioned on a side of the operator's seat, and a handrail positioned with the exterior cover on the same side of the operator's seat and attached to the machine body. The exterior cover is fixed to a fixing unit included in the handrail.