baber/WOPTO huggingface dataset:
Patent JP-2021196342-A (JP)
Title: Distance measuring device
Inventor: AZUMA KENTA
IPC: G01S7/4865
Filed: 2021-04-19
Abstract: To measure distances with good accuracy, even when the temporal changes of received light intensities of a plurality of reflected lights are synthesized into one mountain-like shape.SOLUTION: A distance measuring device 10, 10a comprises a light-emitting unit 40, a light-receiving unit 60, and a computation unit 20 for computing an object distance by utilizing the flight time of light. The computation unit comprises: a histogram generation unit 230; a composite crest part estimation unit 240 for estimating whether or not there exists a composite crest part which is the crest part where a histogram changes from increasing to decreasing after a peak flight time, and which is the crest obtained due to that the distributions of light intensities from multiple objects, of which a mutual difference in distance from the distance measuring device is within a prescribed range, are synthesized; a flight time specification unit 250 for specifying the rise time and fall time of the crest; a base flight time determination unit 260 for determining a base flight time on the basis of either the rise time or the fall time when it is estimated that a composite crest exists; and a distance calculation unit 270 for calculating as an object distance by utilizing the base flight time.SELECTED DRAWING: Figure 4
Patent JP-2022165500-A (JP)
Inventor: KOMURO SHINTARO
IPC: B41J2/15
Filed: 2021-04-20
Abstract: 【課題】インクジェットプリンターに代表される液体吐出装置において、液体吐出前の媒体に対し除菌の為に除菌液を吐出すると、液体の滲みを招き易い。【解決手段】媒体に対し記録用の液体を吐出する第１液体吐出部と、前記媒体に対し除菌用の液体を吐出する第２液体吐出部と、前記第１液体吐出部及び前記第２液体吐出部を制御する制御部と、を備え、前記制御部は、前記記録用の液体が前記媒体に着弾する位置を避けて前記除菌用の液体を着弾させることを特徴とする。【選択図】図１
Patent JP-2022166668-A (JP)
Title: Method for testing dew condensation on electronic component
Inventor: KOJIMA TAKAHIRO
IPC: G01N17/00
Filed: 2021-04-21
Abstract: To provide a method for testing dew condensation on an electronic component with which the state of the electronic component can be evaluated which is generated when dew condensation repeatedly occurs.SOLUTION: A method for testing dew condensation on an electronic component includes: a cooling step of decreasing the temperature of a surface of an electronic component 2 from a temperature higher than a dew point to a temperature lower than the dew point and causing dew condensation to occur on the surface of the electronic component 2; and a heating step of increasing the temperature of the surface of the electronic component 2 from the temperature lower than the dew point to the temperature higher than the dew point and drying to remove the dew condensation attached to the surface of the electronic component 2. The cooling step and the heating step are alternately performed. An image acquisition step acquires an image of the surface of the electronic component 2 with dew condensation removed from the surface as a post-dew condensation removal image after the temperature of the surface of the electronic component 2 becomes equal to or higher than the dew point in the heating step after the cooling step and before the temperature of the surface of the electronic component 2 becomes equal to or lower than the dew point. An evaluation step evaluates the state of the electronic component 2 based on the post-dew condensation removal image.SELECTED DRAWING: Figure 1
Patent JP-2021113997-A (JP)
Title: Image acquisition device and image acquisition method
Inventor: SHIBATA TAKESHI
IPC: G01N35/04
Filed: 2021-04-21
Abstract: To provide an image acquisition device which can grasp a holding position and/or a holding state of slide glass in a cassette in advance, and an image acquisition method.SOLUTION: An image acquisition device 11 comprises: an information creation part 74 for creating the holding information of slide glass G on the basis of a detection signal related to a cassette 41 which is sent to a detection position M2; a slide glass takeout part 22 for taking out the slide glass G from the cassette 41 which is sent to a takeout position M3; and a motion control part 34. The motion control part 34 controls a motion of the slide glass takeout part 22 so as to take out only the slide glass G of which the holding position and the holding state are normal out of the slide glasses G which are held at the cassette 41 sent to the takeout position M3 on the basis of the holding information of the slide glass G, and controls the motion of the slide glass takeout part 22 so as to skip the takeout of the slide glass G of which the holding position or the holding state is abnormal.SELECTED DRAWING: Figure 2
Patent JP-2022166949-A (JP)
Inventor: TSUBOI TATSUYA
IPC: B33Y30/00
Filed: 2021-04-22
Abstract: 【課題】造形材料を吐出することで三次元造形物を製造する場合、吐出された造形材料を圧縮する構成が複雑になる虞がある。【解決手段】三次元造形装置１００は、材料ＭＲの少なくとも一部を可塑化して造形材料ＭＭを生成する可塑化部３０と、造形材料ＭＭを最上層ＭＬａに向けて吐出するノズル６１と、ノズル６１と造形材料ＭＭを最上層ＭＬａとの相対位置を変化させる移動機構４００と、造形材料ＭＭがノズル６１から最上層ＭＬａに向けて吐出されるように、移動機構４００を制御する制御部５００と、ノズル６１を囲む形状を備える接触面１５５を有し、最上層ＭＬａに吐出された造形材料ＭＭに接触面１５５が接触することで、造形材料ＭＭを圧縮可能な圧縮部１５０と、を備える。【選択図】図８
Patent JP-2021105063-A (JP)
Title: Anti-GPR20 antibody and anti-GPR20 antibody-drug conjugate
Inventor: IIDA KENJI
IPC: A61P35/00
Filed: 2021-04-22
Abstract: To provide an antibody specifically binding to GPR20-positive tumor cells such as GIST, a pharmaceutical product comprising the antibody and having therapeutic effects on a tumor, a method for treating a tumor using the pharmaceutical product, and the like.SOLUTION: The present disclosure provides an anti-GPR20 antibody having internalization activity, an antibody-drug conjugate containing the antibody, and the like.SELECTED DRAWING: None
Patent JP-2021105625-A (JP)
Title: Pressure sensor and extracorporeal circulation device
Inventor: HISAMATSU KOZO
IPC: G01L9/12
Filed: 2021-04-27
Abstract: To provide a pressure sensor and an extracorporeal circulation device capable of more accurately and stably detecting the pressure of liquid circulating in a tube of a circuit.SOLUTION: A pressure sensor 30 attached to elastically deformable tubes 11, 12, 15 for transferring liquid for detecting the pressure of the liquid in the tubes 11, 12, 15 is a capacitance type pressure sensing element 40 having a movable electrode and a fixed electrode which detects a change in electrostatic capacitance generated based on the displacement of the movable electrode. Included are the electrostatic capacitance type pressure sensing element 40 provided in contact with the outer surfaces of the tubes 11, 12, 15 for measuring the pressure applied to the tubes 11, 12, 15, and a control unit 100 for calculating the pressure of the liquid in the tubes 11, 12, 15 on the basis of measurement values measured by the capacitance type pressure sensing element 40.SELECTED DRAWING: Figure 2
Patent JP-2022171145-A (JP)
Title: Radio access network control device, radio access network control method, and computer program
Inventor: MOON SEUNG IL
IPC: H04W16/02
Filed: 2021-04-30
Abstract: To reduce the number of times of learning required to obtain a computer program that controls the configuration of a radio access network.SOLUTION: A radio access network control device according to the present invention includes a learning processing execution unit that updates a base station function allocation model that controls the positional relationship within the radio access network of each central unit (CU) and each distributed unit (DU) of each cell provided in the radio access network to be controlled, and a band allocation model that controls the frequency band of each slice so as to improve radio access network performance, and the learning processing execution unit updates the base station function allocation model on the basis of the performance result of the band allocation model and the performance index of the band allocation model, and updates the band allocation model on the basis of the base station function allocation model execution result and the performance of the base station function allocation model.SELECTED DRAWING: Figure 3
Patent JP-2021139049-A (JP)
Title: Device for forming three-dimensional object
Inventor: NORDKVIST JOHAN
IPC: B33Y50/02
Filed: 2021-05-06
Abstract: To provide sintering behavior and/or melting behavior.SOLUTION: There are provided: a method for forming an object by laminating continuously, an individual layer of powder materials which are melted together for forming the three dimensional object; a computer program product; a program element; and a device. The method includes a step for providing at least one electron beam source for radiating an electron beam for at least one of heating and melting of the powder materials, in which the electron beam source has a cathode and an anode, and a step for changing an accelerator voltage between the cathode and the anode during forming the three-dimensional object, between at least first and second prescribed values.SELECTED DRAWING: Figure 7B
Patent JP-2021186963-A (JP)
Title: Toggle structure of ratchet wrench
Inventor: SHA CHIKEI
IPC: B25B13/46
Filed: 2021-05-07
Abstract: To provide a toggle structure of a ratchet wrench.SOLUTION: A ratchet wrench 10 has a head 20, and a ratchet 30, a tooth ember 40 and a toggle 50 which are attached in a storage space 23 of the head. An invagination part 46 is provided on a rear side peripheral surface of the tooth member. The toggle has a toggle cam 54 extending in a front direction, and the toggle cam extends into the invagination part of the tooth member. When rotating the toggle, the toggle drives and moves the tooth member by the toggle cam, and the toggle reliably drives and moves the tooth member. Further, a cover plate 60 is attached to a bottom surface of the head, a bottom end of the toggle is pivotally provided on the cover plate, and thus, stability of the toggle during rotation is improved.SELECTED DRAWING: Figure 3
Patent JP-2022175445-A (JP)
Title: Display device, display method, mobile terminal device, control method for mobile terminal device, and program
Inventor: KUSASHIMA KEI
IPC: G06F13/00
Filed: 2021-05-13
Abstract: To improve user convenience in a display device capable of transmitting a content to a mobile terminal device.SOLUTION: A display device includes a camera, a display unit, a first acquisition unit that acquires a content to be displayed, and a determination unit that refers to data captured by the camera and determines whether to display the content to be displayed on the display unit or to transfer the content to be displayed to one or more mobile terminal devices.SELECTED DRAWING: Figure 1
Patent JP-2022183419-A (JP)
Title: Infection opportunity evaluation system, and infection opportunity evaluation method
Inventor: HAYASHI HIROMITSU
IPC: G16H50/50
Filed: 2021-05-31
Abstract: To evaluate infection opportunity of an infectious disease caused by contact among persons with higher accuracy.SOLUTION: An infection opportunity evaluation system 1 includes: a simulation part 3 for performing simulation relating to each action of a plurality of object persons, and an action route that is a route where the object persons move during the actions, in a determined area; a calculation part 4 for calculating a degree of overlapping contact ranges set so as to include a front side of each of the object persons among the different object persons, when each of the plurality of object persons acts according to the action and the action route simulated by the simulation part 3; and an evaluation part 5 for performing evaluation relating to injection opportunity of the infectious disease caused by the contact of the plurality of object persons on the basis of the degree of overlapping the contact areas calculated by the calculation part 4.SELECTED DRAWING: Figure 1
Patent JP-2022183879-A (JP)
Title: steering system
Inventor: KURIBAYASHI TAKUYA
IPC: B62D5/04
Filed: 2021-05-31
Abstract: To provide a left/right independent turning type steering system with excellent steering stability.SOLUTION: A steer-by wire type steering system including a pair of wheel turning devices provided for each of left and right wheels and a controller for controlling the pair of wheel turning devices, is structured so that the controller executes turning stability control (S11) for suppressing a change in a turning angle ψ under an external force dependency turning state (S8:YES, S9:YES) which is a state where left and right wheels are turned or easy to be turned by an external force acting on each of the left and right wheels. Concretely, when a braking force FB or a driving force FD is relatively large under a vehicle straight-driving state, a differential term gain GD is increased in determining a torque TqS to be generated by a turning motor of each of the wheel turning devices according to the method of PID feedback control rule on the basis of a motor rotational angle deviation Δθ.SELECTED DRAWING: Figure 5
Patent JP-2022186515-A (JP)
Title: game machine
Inventor: MOMOSE TOMOYA
IPC: A63F7/02
Filed: 2021-06-04
Abstract: To provide a game machine which can improve an interest in a performance.SOLUTION: A game machine carries out a first performance in which a variation of a performance drawing pattern is started in response to satisfaction of a start condition, and then a performance drawing pattern suggesting that a special game is not carried out is displayed, a first predetermined image is displayed, and the performance drawing pattern is not displayed; and after a first predetermined time passes, the first predetermined image is not displayed and the performance drawing pattern is displayed. The game machine carries out a second performance in which a second predetermined image is displayed while the performance drawing pattern is variably displayed, the performance drawing pattern is not displayed; and after a second predetermined time passes, the second predetermined image is not displayed and the performance drawing pattern suggesting that the special game is not carried out is displayed. A specific performance is not executed before the second predetermined image is displayed. The specific performance is executed before the first predetermined image is displayed.SELECTED DRAWING: Figure 23
Patent JP-2022187579-A (JP)
Title: Contamination inspection system, contamination inspection method and contamination inspection program
Inventor: SAKAI RYOJI
IPC: G01T1/167
Filed: 2021-06-08
Abstract: To provide a contamination inspection technology with which it is possible to improve the accuracy of inspection even when the shape of an inspection object is indefinite.SOLUTION: Provided is a contamination inspection system 100 comprising measurement means, inspection means and conveyance means, the inspection means having a robot 41 which holds a measurement unit to measure the radiation dose of a workpiece W as a three-dimensionally movable end effector, the measurement means performing three-dimensional measurement processing upon the workpiece having been conveyed to a measurement region by the conveyance means and acquiring shape information that includes coordinates in a workpiece coordinate system as information that indicates the workpiece shape, the inspection means converting the shape information on the workpiece having been conveyed to an inspection region by the conveyance means into an inspection coordinate system from the reference point of the inspection region, determining a permissible range in the inspection region in which the robot does not come into contact with the workpiece, and transmitting a drive signal to the robot.SELECTED DRAWING: Figure 1
Patent JP-2022188812-A (JP)
Title: Film deposition apparatus and electronic device manufacturing method
Inventor: IWASAKI TATSUYA
IPC: C23C14/24
Filed: 2021-06-10
Abstract: To provide a film deposition apparatus capable of improving detection accuracy of a vapor deposition state and to provide an electronic device manufacturing method.SOLUTION: The apparatus comprises: an evaporation source 100 provided in a chamber 10 and emitting a vapor deposition material; a film thickness sensor 30 for detecting at least one of thickness of a film of the vapor deposition material formed on a substrate S by vapor deposition treatment, and an emission amount of the vapor deposition material from the evaporation source 100 in the vapor deposition treatment; a particle sensor 200 for detecting particles in the chamber 10; and a control device 40 for controlling the evaporation source 100 based on detection results of the film thickness sensor 30 and detection results of the particle sensor 200.SELECTED DRAWING: Figure 1
Patent JP-2022013746-A (JP)
Title: Hearing device assembly
Inventor: FLEMMING SCHMIDT
IPC: H04R25/00
Filed: 2021-06-14
Abstract: To provide a hearing device assembly with a base unit behind the ear and a transducer module in the ear that communicate with each other through a communication interface, and provide a hearing device assembly and a communication role assignment method that minimizes the number of data exchanges such as communication events and reduces the acoustic artifacts generated by digital transmission.SOLUTION: In a hearing device assembly 1, a base unit 3 detects whether a transducer module is equipped with a microcontroller 17 during booting of the base unit or when the transducer module 5 is hot-plugged into the base unit. The base unit plays a communication role as a slave in response to the detection that the microcontroller is present.SELECTED DRAWING: Figure 2A
Patent JP-2022050309-A (JP)
Title: Information processing method, device, system, electronic device, storage medium, and computer program
Inventor: LI XINGBIAO
IPC: G10L15/00
Filed: 2021-06-15
Abstract: To provide an information processing method, a device, and a system, an electronic device, and a storage medium more suitable for a conference scene, which facilitates a user to quickly look back at conference information and identify a conference character.SOLUTION: An information processing method includes the steps of receiving a corresponding character audio data stream transmitted from each client, determining a character identifier of each audio data and a start time of each audio data, converting each received audio data to generate each text information, merging all pieces of text information and generating each first text in response to receiving a merge action command and not meeting a merge termination condition, and merging each first text and generating a second text corresponding to each first text in response to satisfying the merge termination condition.SELECTED DRAWING: Figure 1
Patent JP-2022191079-A (JP)
Title: Heater control device, heater control method, and vehicle lamp
Inventor: KANECHIKA MASAYUKI
IPC: F21V29/90
Filed: 2021-06-15
Abstract: To prevent a heater provided in a vehicle lamp from adversely affecting a LiDAR sensor built in the lamp.SOLUTION: A heater control device disclosed herein is provided in a vehicle lamp and is configured to detect a rising edge of an emission period of sensor light emitted from an object detection LiDAR sensor built in the vehicle lamp, and start supplying a drive voltage to a heater upon detection of the rising edge.SELECTED DRAWING: Figure 3
Patent JP-2023000134-A (JP)
Title: Grinding device
Inventor: UMEDA YOSHIO
IPC: H01L21/304
Filed: 2021-06-17
Abstract: To provide a novel grinding device capable of efficiently grinding plate-like workpiece likely bent greatly.SOLUTION: This grinding device comprises a control unit that controls a conveyance mechanism, a bending amount measurement instrument, and a correction unit. The control unit has a storage unit that stores a first threshold value for defining a range of bending amounts, and a determination unit that compares the bending amount of workpiece measured by the bending amount measurement instrument with the first threshold value stored in the storage unit to determine whether the workpiece can be held on a chuck table. When the determination unit determines that the workpiece can be held on the chuck table after measurement of the bending amount of the workpiece by the bending amount measurement instrument, the workpiece is conveyed to the chuck table by the conveyance mechanism. When the determination unit determines that the workpiece cannot be held on the chuck table, the workpiece is corrected by the correction unit.SELECTED DRAWING: Figure 5
Patent JP-2021177180-A (JP)
Title: Materials and methods for diagnosis and treatment of alzheimer's disease
Inventor: IAN HUGO PIKE
IPC: A61K31/27
Filed: 2021-06-22
Abstract: To provide a method for diagnosing a neurocognitive disorder of a subject.SOLUTION: A method includes: a) assaying a sample obtained from said subject for the biomarkers of the biomarker panel; b) measuring in said sample the concentration or the amount of each of the biomarkers of said biomarker panel; c) determining whether that subject has a neurocognitive disorder by comparing said concentration or amount of each of the biomarker of the biomarker panel in said sample with reference concentrations or amounts of said biomarkers.SELECTED DRAWING: None
Patent JP-2023003891-A (JP)
Title: Support base
Inventor: SASAKI JUN
IPC: G06F1/16
Filed: 2021-06-24
Abstract: To implement an appropriate support base which allows an article such as an information processing terminal to be supported on a top plate of furniture in a posture in which the article is tilted at an angle to be not parallel to an upper surface of the top plate, and to be stably maintained in this posture.SOLUTION: A support base 0 comprises: a base part 2 to be placed on a top plate of plate-topped furniture; and a support base body 3 which is supported by the base part 2 and can support an information processing terminal thereon at a prescribed angle. The support base body 3 comprises: an inclined base part 313 which is connected to the base part 2 to be placed on the top plate of the plate-topped furniture, via a flexible part serving as a bendable hinge and can be raised into a posture in which it is inclined to be not parallel to the base part; and a leg part which is connected to the base part 2 and the inclined base part 313 via a flexible part serving as a bendable hinge. The base part 2, the inclined base part 313 of the support base body 3, and the leg part form a closed loop in a side view, and the inclined base part 313 can be maintained at an angle at which it is inclined to be not parallel to the base part 2.SELECTED DRAWING: Figure 4
Patent JP-2023004261-A (JP)
Title: Multilayer ceramic electronic component
Inventor: MIYAUCHI SATOSHI
IPC: H01G4/228
Filed: 2021-06-25
Abstract: To provide a laminated ceramic electronic component capable of suppressing occurrence of problems such as solder splash during reflow when mounted on a board.SOLUTION: In a multilayer ceramic electronic component 1, a first metal terminal 100A includes a first joint portion 110A, a first rising portion 120A extending away from a mount surface, and a first extension portion 130A. A second metal terminal 100B includes a second joint portion 110B, a second rising portion 120B extending away from the mount surface, and a second extension portion 130B. A gap portion G is present between the first rising portion 120A and a first surface S1 on a first end surface LS1 side of the multilayer ceramic electronic component body 2, and between the second rising portion 120B and a second end surface LS2 on a second end surface LS2 side of the multilayer ceramic electronic component body 2, and the gap portion G is filled with an exterior material 3.SELECTED DRAWING: Figure 12A