baber/WOPTO huggingface dataset:
Patent JP-2023020476-A (JP)
Title: Support device and support program for arrangement of hair style
Inventor: SUMITA REIKO
IPC: A45D44/00
Filed: 2021-07-30
Abstract: To provide means for supporting a training-needed practitioner who needs training to perform training in which information on a person who receives arrangement is further reflected even when there is no person that may be the target to which the arrangement of hair style is actually performed.SOLUTION: A support device 2 comprises: a feature information reception part 211 which receives feature information about a feature of a person including hair quality information; an arrangement designation information reception part 212 which can receive arrangement designation information for designating the arrangement of hair style to be performed to the person; an arrangement evaluation display instruction part 213 which can perform instruction so as to display an arrangement evaluation for the performance of the arrangement for the person who has the feature on the basis of the feature information and the arrangement designation information; an arrangement procedure presentation instruction reception part 214 which can receive an arrangement procedure presentation instruction that instructs presentation of an arrangement procedure of the arrangement on the basis of the arrangement evaluation; and an arrangement procedure display instruction part 215 which can perform instruction so as to display the arrangement procedure of the arrangement on the basis of the feature information and the arrangement designation information when the arrangement procedure presentation instruction is received.SELECTED DRAWING: Figure 1
Patent JP-2023022627-A (JP)
Title: Vertical resonator type light emitting device
Inventor: KURAMOTO MASARU
IPC: H01S5/343
Filed: 2021-08-03
Abstract: To provide a vertical resonator type light emitting device capable of stably emitting light in a specific polarization direction.SOLUTION: A vertical resonator type light emitting device includes: a gallium-nitride-based semiconductor substrate; a first multilayer reflector formed on the substrate; one semiconductor layer having a first conductivity type formed on the first multilayer reflector; a semiconductor structure layer including an active layer formed on the first semiconductor layer and a second semiconductor layer formed on the active layer and having a second conductivity type opposite the first conductivity type; a second multilayer reflector formed on the semiconductor structural layer and constituting a resonator together with the first multilayer reflector; and a current constriction structure formed between the first multilayer reflector and the second multilayer reflector and concentrating current in one region of the active layer. A diffraction grating consisting of a plurality of mutually parallel slit structures is formed in a region overlapping with the one region when viewed from a normal direction of an upper surface of the gallium-nitride-based semiconductor substrate.SELECTED DRAWING: Figure 1
Patent JP-2023022898-A (JP)
Title: Transmission element imaging apparatus and transmission element imaging method
Inventor: YAKUMA KOJI
IPC: G01S3/46
Filed: 2021-08-04
Abstract: To provide a transmission element imaging apparatus and transmission element imaging method which can capture an image of an object existing in any place.SOLUTION: A transmission element imaging apparatus comprises: a reception element group R1 which receives an RF signal transmitted from a transmission element P1; a direction detection unit 11 which detects the direction of the transmission element P1 on the basis of the RF signal received by a plurality of antennas 21; a camera 31 whose relative positional relation with the reception element group R1 is specified and which captures an image in the direction of the transmission element P1; and an image processing unit 13 which generates an image in which a marker M1 indicating the direction of the transmission element P1 is added to the image captured by the camera 31.SELECTED DRAWING: Figure 1
Patent JP-2023023994-A (JP)
Title: work vehicle
Inventor: OKUYA SHUNPEI
IPC: H02M7/48
Filed: 2021-08-06
Abstract: To provide a work vehicle capable of enhancing safety at maintenance compared with the conventional art by operating an AC motor during a time period from a time point when a switch is turned OFF to when a predetermined time is reached.SOLUTION: A work vehicle 1 comprises: a drive unit 3 having an inverter 11, an AC motor 13, and a hydraulic pump 15; a battery 9; a controller 4; a battery management system 7; a switch 6; a contactor 8; and a display unit 5. The switch 6 is connected to the controller 4 by a signal so that it can transmit a stop signal. When the switch 6 is turned OFF, the stop signal is transmitted to the controller 4. The controller 4 that received the stop signal performs stop control of operating the AC motor to reduce a residual voltage in the inverter at a time point when the predetermined time is reached to be less than a preset setting value V2, during a time period T1 from a time point when the switch 6 is turned OFF to when the predetermined time is reached.SELECTED DRAWING: Figure 1
Patent JP-2022140227-A (JP)
Title: Management device, management method, management program and recording medium
Inventor: MAKINO YOSHIYASU
IPC: G05B19/418
Filed: 2021-08-10
Abstract: To predict potential abnormality of a processing device.SOLUTION: A controller 30 includes: an acquisition section 31 for acquiring inspection result data showing each inspection result of a plurality of objects and working condition data showing working conditions used for each work of a plurality of objects; an analysis section 34 for selecting specified parameters with the inspection result and correlation from among a plurality of working parameters; and a prediction section 35 for predicting a potential abnormality of a processing device on the basis of secular changes of values of the specified parameter.SELECTED DRAWING: Figure 3
Patent JP-2023027591-A (JP)
Title: Concrete slab and manufacturing method for the same
Inventor: KIKUCHI TAKAYOSHI
IPC: E01C5/06
Filed: 2021-08-17
Abstract: To provide a useful and profitable concrete slab with drainage and other properties, and to provide a method for rationally manufacturing the concrete slab.SOLUTION: In a concrete slab 11 (porous slab-like body 12), the void ratio of a base layer part 16 is higher than that of a surface layer part 14. The total void ratio of the concrete slab 11 (porous slab-like body 12) is within the range of 10% to 40%. The concrete slab manufacturing method involves placing ready mixed concrete 41 for the surface layer and ready mixed concrete 42 for the base layer into a formwork 31 and pressing the ready mixed concrete 41, 42 in the formwork 31. The ready mixed concrete 41, 42 is cured after pressing. The concrete slab 11 obtained by curing the ready mixed concrete 41. 42 is removed from the formwork 31.SELECTED DRAWING: Figure 1
Patent JP-2022135875-A (JP)
Title: Orthopedic motor-driven instrument
Inventor: JU DON SOO
IPC: A61B17/16
Filed: 2021-08-18
Abstract: To provide an orthopedic motor-driven instrument to which a function-based attachment can be coupled through a simple configuration, and which can control a motor to within the preset maximum number of rotations and maximum torque value by identifying the coupled attachment.SOLUTION: An orthopedic motor-driven instrument includes: a motor-driven instrument body part 1 to which an attachment mounted with a first magnet can be coupled, and which has a motor-driven instrument case 11; an attachment fastening part 2 which is connected to one end of the motor-driven instrument body part 1; a motor power transmission part 3 which transmits power to the attachment; a motor 4 which drives the motor power transmission part 3; a first magnetic sensor part 5 which includes a first magnetic sensor 51 capable of sensing magnetic field intensity or the number of the first magnets; a control part 6 which controls the motor 4 to within the preset maximum number of rotations and maximum torque value by the magnetic field intensity or the number sensed by the first magnetic sensor 51; and a power source part which supplies electric power to the motor 4 and the control part 6.SELECTED DRAWING: Figure 3
Patent JP-2022073948-A (JP)
Title: Game board
IPC: A63F5/04
Filed: 2021-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a game board featuring a grip. 
     SOLUTION: In a game board in which an opening into which a fingertip can be inserted by combining a right-side component and a left-side component and a bag-shaped internal space continuous from the opening are formed, and a grip having a nearly L-shaped outer shape is mounted to an outer plate, an engagement part in which the right-side component is engaged with the left-side component is provided and a rising part in which an internal space is allowed to rise upward is provided inside the game board in the grip, an outer plate side engagement projection as the engagement part and a regulation projection along a longitudinal direction of the opening are provided on a surface facing the outer plate inside the game board in the rising part, the projection height of the regulation projection toward the outer plate is formed to be higher than the height of the outer plate side engagement projection toward the outer plate, the length of the regulation projection is equal to or more than the deepest length of the internal space along the longitudinal direction of the opening, and the regulation projection is composed of a first regulation projection provided in the right-side component and a second regulation projection provided in the left-side component. 
     SELECTED DRAWING: Figure 51 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2021184393-A (JP)
Title: Solid electrolyte sheet and all-solid-state lithium-ion battery
Inventor: MATSUYAMA TOSHIYA
IPC: H01M10/0562
Filed: 2021-08-19
Abstract: To provide an inorganic solid electrolyte material and a solid electrolyte sheet capable of realizing an all-solid-state lithium-ion battery having excellent battery characteristics, and an all-solid-state lithium-ion battery having excellent battery characteristics.SOLUTION: In an inorganic solid electrolyte material with lithium ion conductivity, the elastic modulus of a pressure-formed body obtained by press-molding the inorganic solid electrolyte material at 500 MPa for 10 minutes by a nano-indentation method is 0.5×109 Pa or more.SELECTED DRAWING: None
Patent JP-2023030361-A (JP)
Title: Decontamination device and decontamination line
Inventor: KATO MORITAKA
IPC: B24C3/12
Filed: 2021-08-23
Abstract: To improve the environment for a decontamination work and decontaminate a workpiece more evenly than decontaminating a workpiece manually.SOLUTION: A decontamination device 300 includes: a blast box 350; a conveyance unit 400 for conveying a workpiece from an entrance to an exit of the blast box 350; a blast head 500 having a blast nozzle for emitting a blast material B; a connection unit 600 located in the upper part of the blast box 350, the connection unit connecting the blast head 500 to the blast box 350; and a connection unit 700 attached in the bottom part of the blast box 350, a hose for sucking the blast material B being connected to the connection unit 700. The connection unit 600 has an air passage unit 650 for drawing outside air into the blast box 350, in association with emission of the blast material B by the blast head 500.SELECTED DRAWING: Figure 28
Patent JP-2023030475-A (JP)
Title: Video processing system, video reproducing apparatus, video reproducing method, and video reproducing program
Inventor: YOSHIDA KENJI
IPC: H04N5/765
Filed: 2021-08-23
Abstract: To provide a video reproducing apparatus configured to reproduce a video captured by an imaging apparatus so that a subject that a user is watching may be easily identified, in reproducing the video while reducing reproduction speed only of a desired scene.SOLUTION: A shutter speed switching tag storage unit 232 stores shutter speed switching tag information including information on a shutter speed switching timing in captured video data. A reproduction speed switching tag storage unit 233 stores reproduction speed switching tag information including information on a switching timing of reproduction speed in the video data. A moving region detection unit 255 detects a moving region from the video data. A reproduction control unit 253 reproduces the video data at a predetermined reproduction speed, acquires, when detecting arrival of a timing to change the reproduction speed during the reproduction, information on a shutter speed at the detection point of time, and modifies luminance of the moving region on the basis of the acquired shutter speed information, to reproduce the video data at the changed reproduction speed.SELECTED DRAWING: Figure 2
Patent JP-2022045905-A (JP)
Title: Mix-size depalletizing
Inventor: TANG TE
IPC: B25J13/08
Filed: 2021-08-24
Abstract: To provide a system and method for identifying a box to be picked up by a robot from a stack of boxes.SOLUTION: A method in a mix-size depalletizing system 30 which is a part of controller of a robot system that picks up boxes from a pallet acquires a two-dimensional red-green-blue color (RGB) image 32 of boxes and a two-dimensional depth map image 34 of boxes using a three-dimensional camera. A value identifying the distance from the camera to the boxes is assigned to pixels in the depth map image. The method further includes: a segmentation module 36 executing an image segmentation process of extracting features from the RGB image and depth map image, combining the extracted features in the images, and assigning a label to the pixels in a features image so that each box in the segmentation image has the same label: and a position module 64 identifying a location for picking up the box using the segmentation image.SELECTED DRAWING: Figure 2
Patent JP-2023030993-A (JP)
Title: All-solid potassium ion selective electrode and method for manufacturing all-solid potassium ion selective electrode
Inventor: TAKAYAMA TOSHIJI
IPC: G01N27/333
Filed: 2021-08-24
Abstract: To provide an all-solid ion selective electrode with which the stability of potentials and the long term stability of detection values have been improved.SOLUTION: An all-solid potassium ion selective electrode 1 comprises a conductor 2, an insertion material 10 which is formed on the surface of the conductor 2, and a potassium ion sensitive film 20 that covers the insertion material 10. The insertion material 10 at least contains a Prussian blue analog expressed by the structural formula KxFe[Fe(CN)6]y-nH2O, where x is a number 0 and over to less than 2, y is a number 0 and over to less than 1, and n is a number 0 or greater.SELECTED DRAWING: Figure 2
Patent JP-2023031367-A (JP)
Title: Threshold determination program and threshold determination method
Inventor: ENXHI KRESHPA
IPC: G06N3/02
Filed: 2021-08-25
Abstract: To suppress deterioration in inference accuracy due to quantization of a neural network.SOLUTION: A computer determines thresholds to be used when converting numerical values falling outside a numerical range defined by the thresholds, among a plurality of numerical values to be quantized in a quantization process of a neural network, into quantized numerical values corresponding to the thresholds. The computer determines the thresholds according to quantization error for each of the plurality of numerical values.SELECTED DRAWING: Figure 6
Patent JP-2021182868-A (JP)
Title: Power supply device and power supply method
Inventor: NAKASE TAKAFUMI
IPC: H02J50/40
Filed: 2021-08-25
Abstract: To provide a power supply device capable of accurately supplying power to a power reception device.SOLUTION: A power supply device 4 includes: a power supply unit 8 that wirelessly supplies power to power reception devices 6; a wireless communication unit 14 that communicates with the power reception devices 6; and a control unit 16 that controls each of the power supply unit 8 and the wireless communication unit 14. When the wireless communication unit 14 receives signals transmitted from each of the plurality of power reception devices 6, the control unit 16 stops power supply by the power supply unit 8 for a predetermined time, and then resumes power supply by the power supply unit 8. When the wireless communication unit 14 receives a signal from a single power reception device 6, the control unit continues power supply by the power supply unit 8 without stopping.SELECTED DRAWING: Figure 2
Patent JP-2022085838-A (JP)
Title: Light source optical system, light source unit, light source device, and image display device
Inventor: HIRAKAWA MAKOTO
IPC: F21V8/00
Filed: 2021-08-30
Abstract: To provide a light source optical system which improves illuminance distribution using a simple configuration.SOLUTION: A light source optical system is provided, comprising a first optical system (22, 23, 24, 25, 30, 31, 32, 33) for guiding a first luminous flux emitted from a light source (20) to a wavelength conversion element (26), and a second optical system (23, 24, 25, 27, 30, 31, 32, 33) for a second luminous flux (LF) wavelength-converted by the wavelength conversion element to pass, the second optical system having light guide members (23, 30, 31, 32, 33) for separating a portion of the second luminous flux in the second optical system.SELECTED DRAWING: Figure 4
Patent JP-2023034573-A (JP)
Title: floating body
Inventor: YAMADA DAISUKE
IPC: B01D53/78
Filed: 2021-08-31
Abstract: To provide a floating body capable of removing ammonia while suppressing the increase of the burden on a worker and of fuel consumption.SOLUTION: A floating body comprises a floating main body, an absorption tank provided in the floating main body and for storing absorbent capable of absorbing ammonia, an atmospheric releasing line capable of releasing a gas phase in the absorption tank to the atmosphere, an ammonia introducing part to introduce the ammonia in the floating main body to the absorbent, and a solubility adjustment part capable of adjusting the solubility of the ammonia in the absorbent.SELECTED DRAWING: Figure 2
Patent JP-2023036121-A (JP)
Title: Grinding method for workpiece
Inventor: SUDO YUJIRO
IPC: H01L21/304
Filed: 2021-09-02
Abstract: To provide a grinding method for a workpiece capable of suppressing to a minimum reduction of productivity with setting of a grinding stone.SOLUTION: The present invention relates to a grinding method for a workpiece including: a grinding step of grinding a front face side of the workpiece, of which the modified layer is exposed on a front face, by selectively using an annular first grinding wheel comprising a first grinding stone in which abrasive grains are dispersed and an annular second grinding wheel comprising a second grinding stone in which abrasive grains having an average grain size smaller than that of the abrasive grains of the first grinding stone are dispersed; and a determination step of determining whether or not setting for aligning the second grinding stone into a state suitable for grinding is required before the grinding step. In the grinding step, in a case where it is determined in the determination step that the setting is required, the front face side of the workpiece is ground using the second grinding wheel without grinding the front face side of the workpiece using the first grinding wheel, thereby grinding the front face side of the workpiece while performing the setting of the second grinding stone in accordance with front face ruggedness caused by the modified layer.SELECTED DRAWING: Figure 4
Patent JP-2023042059-A (JP)
Title: Temperature compensation circuit and semiconductor integrated circuit using the same
Inventor: NAKATANI MASAFUMI
IPC: G05F3/26
Filed: 2021-09-14
Abstract: To provide a temperature compensation circuit for generating a temperature-compensated current.SOLUTION: A temperature compensation circuit 100 of the present invention includes a first PTAT current source 110 having a first emitter area ratio and generating a first current having a first temperature coefficient proportional to absolute temperature, a second PTAT current source 120 having a second emitter area ratio and generating a second current having a second temperature coefficient proportional to the absolute temperature, an adjustment circuit 130 for adjusting a current IA generated by the first PTAT current source, and a difference circuit 140 outputting the difference between a current KIA adjusted by the adjustment circuit 130 and a current IB generated by the second PTAT current source 120.SELECTED DRAWING: Figure 3
Patent JP-2022089149-A (JP)
Title: Sewage sludge fermentation raw material and processing method of sewage sludge
Inventor: KOGA AKIHIRO
IPC: C02F11/02
Filed: 2021-09-16
Abstract: To provide a fermentation raw material capable of smoothly proceeding aerobic fermentation by simple operation of adding a specified material to a sewage sludge, fermenting a large amount of sewage sludge stably, and achieving effective utilization of resources.SOLUTION: A sewage sludge fermentation raw material involves a sewage sludge and an incineration ash excluding a coal ash with the content of the incineration ash 0.2 pt.mass or over and 8 pts.mass or under to 100 pts.mass of the sewage sludge, and is used for aerobic fermentation treatment. A processing method of a sewage sludge involves a treatment step of a sewage sludge by aerobic fermentation of a sewage sludge fermentation raw material involving a sewage sludge and an incineration ash excluding a coal ash.SELECTED DRAWING: Figure 1
Patent JP-2022051703-A (JP)
Title: Self-test circuit for integrated circuit and operation method of self-test circuit for integrated circuit
Inventor: JUERGEN ALT
IPC: H01L21/822
Filed: 2021-09-17
Abstract: To provide a self-test circuit for an integrated circuit that enables it to provide a test that can be performed within a predetermined maximum time.SOLUTION: A self-test circuit 200 for an integrated circuit with multiple scan chains 224 is provided. Each scan chain has a plurality of first storage elements 110, a data input unit 226 that supplies test data to the scan chain and is connected to one of the plurality of first storage elements, a plurality of second storage elements 112, and a switching device 220 with a first switching position and a second switching position. The switching device is connected between the first storage element and the second storage element. The switching device connects the last first storage element of each of the plurality of first storage elements with the data output unit 228 in the first switching position, and connects the last first storage element of each of the plurality of first storage elements with the first second storage element of the plurality of second storage elements in the second switching position.SELECTED DRAWING: Figure 2
Patent JP-2023044063-A (JP)
Title: Information processor, method for processing information, and program
Inventor: MASHITA KIMITERU
IPC: G06Q50/10
Filed: 2021-09-17
Abstract: To provide a technique related to specifying a more reliable information source.SOLUTION: An information processor acquires user's action result information to a suggestion of an agent related to a service, evaluation information on an evaluation of the agent by the user, and external information of the information registered in an external system which includes information on the evaluation of the agent or information on the action history of the user. The information processor outputs a score which shows the reliability of the agent on the basis of the acquired action result information, evaluation information, and outside information.SELECTED DRAWING: Figure 4