Abstract: A technology that further facilitates automatic driving control of working machines includes a working area setting system that includes an area setting unit. The area setting unit is provided to set a working area. The working area is a predetermined range in which an operation target of a working machine is stacked.

Abstract: A system for setting a target trajectory of an attachment allows for an efficient operation of the attachment. The system includes a target trajectory setting unit which sets a target trajectory of a specific part of an attachment between a target start point at which an operation for moving the attachment holding a load extracted from a work object to above an object to be loaded is started and a target end point at which this operation is finished, an imaging device which images the surroundings of a work machine including the object to be loaded as ambient information, an end point moving unit which moves the target end point based on the ambient information, and a target trajectory resetting unit which resets the target trajectory between the target start point and a target end point after movement.

Abstract: An excavation position determination system achieves appropriate determination of an excavation start position in accordance with a shape or contour of an excavation target. The excavation position determination system includes: a photographing device that photographs an excavation target having a mountain shape and a bucket included in a working machine; a start position determinator that determines an excavation start position of the bucket to the excavation target. The start position determinator determines, on the basis of detected data from the photographing device, a position of the bucket where the bucket is not wholly hidden by the excavation target but a part of the excavation target and a part of the bucket overlap each other when the bucket is seen from a machine body of the working machine as the excavation start position.

Abstract: The three-dimensional shaping device (100) is provided with a layer forming device (10) to form a layer of metal powder (90) on a shaping object, and a laser light irradiation device (20) to irradiate the layer of metal powder (90) formed by the layer forming device (10) with a laser light (25). The laser light (25) to be used in the three-dimensional shaping device (100) has a pulsed output waveform with a frequency of 5 to 200 kHz, a pulse width of 5 to 200 ?s and a peak output of 10 to 500 W. Further, an overlap rate, which is a rate at which irradiation spots on the layer of metal powder (90) by two successive pulses of the laser light (25) overlap with each other, is 50 to 99.9%. Hereby, it is possible to provide a three-dimensional shaping method and a three-dimensional shaping device which can shape a shaping body having a narrower shaping width.

Abstract: A controller is installed in a work machine and configured to perform loading control based on a detection result of a position detection unit. An external system is arrangeable outside the work machine and communicable with the controller. The external system is configured to output a loading control start signal for starting the loading control. The controller starts the loading control on condition that the loading control start signal has been input from the external system to the controller.

Abstract: A radiation imaging apparatus includes: an image obtaining unit configured to obtain image data corresponding to incident radiation; and an image processing unit configured to perform first bone density measurement based on image data obtained by the image obtaining unit with a first exposure field and perform second bone density measurement based on image data obtained by the image obtaining unit with a second exposure field narrower than the first exposure field.

Abstract: Provided is an automatic leveling system restraining leveling-objects from collapsing. The automatic leveling system includes a work machine that performs leveling motion, an imaging device, and a controller. The imaging device acquires three-dimensional information about the shape and position of at least one of the leveling-objects and a peripheral object. The work machine is provided with a work attachment including a tip attachment. The controller sets a leveling area based on the acquired three-dimensional information and makes the work machine perform the leveling motion by the tip attachment within the leveling area.

Abstract: An attachment target locus setting system for efficiently operating an attachment is provided. The system includes a target locus setting part that sets a target locus for a specific portion of the attachment from a target start point being a target point where the attachment starts an operation to a target finish point being a target point where the attachment finishes the operation, an image capturing device that captures a periphery around the target finish point as peripheral information, a finish point shifting part that shifts, on the basis of the peripheral information, the target finish point, and a target locus resetting part that resets the target locus to a target locus in a range from the target start point to a target finish point having been shifted.

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: Provided is a catalyst which comprises a compound represented by formula (1) and which exhibits activity for at least one type of reaction selected from among hydrosilylation reaction or hydrogenation reaction with respect to an aliphatic unsaturated bond and hydrosilane reduction reaction with respect to a carbon-oxygen unsaturated bond or a carbon-nitrogen unsaturated bond. Formula (1): Mn(Lm) {M represents Fe, Co, or Ni having an oxidation number of 0, L represents an isocyanide ligand represented by formula (2), n denotes an integer of 1-8, and m denotes an integer of 2-12. Formula (2): (CN)x—R1 (R1 represents a mono- to trivalent-organic group having 1-30 carbon atoms, optionally being substituted by a halogen atom, and optionally having interposed therein one or more atoms selected from among O, N, S, and Si; and x denotes an integer of 1-3)}.

Abstract: The present invention provides an image processing apparatus (10) including: a companion determination unit (12) that determines a companion of each of a plurality of persons detected from an image, based on the image; a distance computation unit (13) that computes a first distance being a distance to the nearest person among the persons other than a companion, for the each person; and a risk information generation unit (14) that generates, with use of the first distance, infection risk information being information related to a risk of getting an infectious disease or a safety rate of not getting an infectious disease within a target region being a region included in the image.

Abstract: Provided is an electronic device capable of reducing the possibility of malfunction. An electronic device is provided with: a first substrate including a drive circuit; a second substrate including a light-emitting unit driven by the drive circuit and mounted on one surface side of the first substrate; and a light-shielding unit provided on the first substrate and configured to shield at least a part of the drive circuit from light emitted by the light-emitting unit.

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 method of disassembling a steam generator including a body portion, a water chamber, a tube plate and a plurality of heat transfer tubes, the method includes: a step of obtaining a disassembly target including the tube plate and a part of the heat transfer tubes; a step of specifying the heat transfer tube fixed to the tube plate; a step of releasing fixation between the part of the heat transfer tube and the tube plate; and a step of pulling out the part of the heat transfer tube from the through-hole, in the step of releasing the fixation, the TIG heating head is inserted from the primary region side, and in the step of releasing the fixation, the TIG heating head is moved to a plurality of streaks only in a direction from the primary region side to the secondary region side.

Abstract: Provided is a compaction management system capable of accurately managing the compaction state of a compaction target ground. The compaction management system includes a compaction-pressing-record production unit, a storage device, and a final-compaction-pressing-record selection unit. The compaction pressing record production unit produces a plurality of compaction pressing records, each of which includes the pressing compaction position and the compaction pressing force which are associated with each other. The storage device stores the plurality of compaction pressing records.

Abstract: An image forming apparatus includes a toner image forming unit, a fuser including a heater, a temperature sensor that detects a temperature of the fuser, and a controller. The controller exercises a standby control that includes repeating a control cycle, measuring a temperature fluctuation period that is a time period from start of energizing the heater to an end of the control cycle, and setting an energization amount for a next control cycle, based on the measured temperature fluctuation period. The control cycle includes energizing the heater with an energization amount during a preset heating period when the detection temperature has dropped to a temperature below the target standby temperature, and waiting until the detection temperature drops to the target standby temperature in a case where the detection temperature has risen to a temperature equal to or above the target standby temperature after the preset heating period has elapsed.

Abstract: A work assist device includes a body coordinates information acquiring unit, a body orientation information acquiring unit, a work member position information acquiring unit, a specific part coordinates computing unit, a placement information receiving unit, a distance information input unit, a construction surface computing unit, a storage unit, and a construction information output unit. The specific part coordinates computing unit can compute absolute coordinates of a specific part of a work member, from acquired information from each acquiring unit. The construction surface computing unit determines an equation for a construction surface in an absolute coordinate system at a work site, from absolute coordinates of three ground reference points at which the specific part is placed in order and three pieces of distance information indicating a distance from the ground reference points to the construction surface.

Abstract: The present invention provides nanometer-sized fibers that are produced by an electrospinning method with use of a spinning solution for electrospinning, said spinning solution being environmentally friendly and taking the effects of an organic solvent on the human body into consideration.