baber/WOPTO huggingface dataset:
Patent JP-2023031024-A (JP)
Title: electric actuator
Inventor: SHIRAI HIROSHI
IPC: F16H61/32
Filed: 2021-08-24
Abstract: To suppress a motor shaft and an output shaft from tilting mutually.SOLUTION: An electric actuator includes: a hollow motor shaft 23; an output shaft 41 made pass through an inside of the motor shaft 23; a counter member 44 fixed to the output shaft 41; a first rolling member 60a; and a first holding member 61. The first holding member 61 has: a housing part 61a having a housing hole 61d; and a holding part 61f having a holding hole 61e and connected to the housing part 61a in an axial direction. An axial direction end part of the housing hole 61d is connected to the holding hole 61e. The holding hole 61e extends from the axial direction end part of the housing hole 61d to an inside in a radial direction. The first rolling member 61a is arranged in an inside part in a radial direction of the holding hole 61e. In a state where the first holding member 61 is not assembled to the motor shaft 23, the housing hole 61d can house the first rolling member 60a in a state where it can be moved in the axial direction.SELECTED DRAWING: Figure 3
Patent JP-2023031487-A (JP)
Title: Substrate processing apparatus
Inventor: NAKAJIMA YASUTAKA
IPC: H01L21/027
Filed: 2021-08-25
Abstract: To provide a substrate processing apparatus for processing a substrate with a bevel part by a process liquid, capable of preferably performing an imaging by injecting an illumination light suitable for imaging to the bevel part.SOLUTION: A substrate processing apparatus comprises: a guard member that is cylindrically formed and surrounds a substrate from a lateral side, and receives a process liquid fallen from the substrate; an imaging part that performs imaging while containing at least parts of an upper surface and a bevel part of the substrate in a visual field; and a bevel illumination part that injects an illumination light into at least a part of a region contained in the visual field of the imaging part of the bevel part. The bevel illumination part includes an optical outgoing radiation surface that is provided at a side surface facing the substrate of the guard member and performs outgoing radiation of diffusion light toward the bevel part, and a bottom edge of the optical outgoing radiation surface is located below a horizontal plane and a top edge of the optical outgoing radiation surface is located above the horizontal plane, with respect to a virtual horizontal plane passing through a center in a thickness direction of the substrate supported by a substrate support part.SELECTED DRAWING: Figure 5
Patent JP-2023032538-A (JP)
Title: Refrigeration device
Inventor: MIURA SHU
IPC: F25B1/00
Filed: 2021-08-27
Abstract: To suppress degradation of user's comfort in taking a measure for impact noise of a switching mechanism.SOLUTION: A refrigeration device 1 includes: a refrigerant circuit 4 which has a compressor 11, a heat source-side heat exchanger 12, a pressure reduction mechanism 13 and a use-side heat exchanger 14 and in which a refrigerant is circulated; a switching mechanism 15 disposed in the refrigerant circuit 4 and switched to a first state in which the refrigerant discharged from the compressor 11 is conveyed to the heat source-side heat exchanger 12 and a second state in which the refrigerant discharged from the compressor 11 is conveyed to the use-side heat exchanger 14; a detecting portion 21 for detecting a temperature of a room R1 in which the use-side heat exchanger 14 is disposed; and a control portion 5 for controlling the compressor 11 and the switching mechanism 15. The control portion 5 controls a frequency of the compressor 11 to a prescribed value or less in a first time before switching from the first state to the second state, and the control portion 5 determines the first time on the basis of change of a detection temperature of the detecting portion 21 during a time when the switching mechanism 15 is in the first state.SELECTED DRAWING: Figure 1
Patent JP-2022003030-A (JP)
Title: Monoclonal antibody resisting against pd-1 and applications thereof
Inventor: ZHANG FAMING
IPC: C07K16/30
Filed: 2021-08-27
Abstract: To provide a novel IgG-like antibody that specifically recognizes PD-1, and is capable of prolonging the serum half-life and increasing the binding affinity to FcRn.SOLUTION: Provided is a monoclonal antibody resistant to PD-1 or an application thereof. The monoclonal antibody resistant to the PD-1 comprises an FcRn-binding site area having a specific amino acid sequence.SELECTED DRAWING: None
Patent JP-2021193804-A (JP)
Title: Apparatus for recovering network connection
Inventor: Jia meiyi
IPC: H04W24/10
Filed: 2021-08-31
Abstract: To provide a method and apparatus for recovering network connection and a communication system.SOLUTION: In a case where a radio link failure occurs in a first network device (master base station) (501) and a signaling radio bearer of a second network device (secondary base station) is still available, or a physical layer issue or random access issue occurs in a first cell (primary cell) (501) and a second cell (secondary cell) is still available, by reporting information on the failure of the first network device and/or the first cell (502) or autonomously recovering the first network device and/or the first cell by a user device (UE) (504), the cell or base station where the radio link failure occurs may be quickly changed, connection with a network side may be recovered, and data loss may be reduced.SELECTED DRAWING: Figure 5
Patent JP-2023036437-A (JP)
Title: Imaging apparatus and program
Inventor: KONDO MASAYOSHI
IPC: H04N23/60
Filed: 2021-09-02
Abstract: To improve the reliability of measurement of the distance to a subject using an autofocus mechanism of an imaging apparatus.SOLUTION: An imaging apparatus comprises a lens, an autofocus mechanism, an imaging unit, and a control unit. The autofocus mechanism drives the lens to focus an image of a subject. The imaging unit acquires the image of the subject focused by the autofocus mechanism. The control unit estimates a first distance that is the distance to the subject by using an estimated position of the lens obtained from the autofocus mechanism, and determines the validity of the estimated first distance based on the size of the picked-up image of the subject.SELECTED DRAWING: Figure 1
Patent JP-2021192986-A (JP)
Title: Layered film, metallic tone product, and metallic signage
Inventor: AKAZA YOSHIHIRO
IPC: B32B33/00
Filed: 2021-09-07
Abstract: To provide a layered film that has excellent moldability and, when processed into a molding, shows a metallic appearance during the day while, at night, allowing light from a light source to satisfactorily pass through it from the rear side, and provide a metallic tone product and a metallic signage.SOLUTION: A layered film comprising a base material, an anchor layer, a metal vapor deposition layer, and an adhesive layer, wherein the metal vapor deposition layer contains indium, the OD value is 1.2 or lower, and the OD value and the a* value and b* value of transmitted light in the L*a*b* color space satisfy formula (1): OD value×(a*2+b*2)1/2≤6.7.SELECTED DRAWING: None
Patent JP-2023039099-A (JP)
Title: game machine
Inventor: SAKAI YUKI
IPC: A63F7/02
Filed: 2021-09-08
Abstract: To provide a game machine capable of changing rotation efficiency of a pattern in more patterns.SOLUTION: A game machine includes: winning/losing lottery means capable of executing a winning/losing lottery on the basis of entry of game balls into a start component provided on a game board; special game execution means capable of executing a special game for operating a big winning device provided on the game board when a winning/losing lottery results in winning; game state management means capable of setting a game state after a special game in accordance with the game state when a winning/losing lottery results in winning; and pattern variation means for variably displaying a predetermined pattern for showing a result of a winning/losing lottery on the basis of a game state for a predetermined period. In the game machine, a game state includes a normal state, and an advantageous state in which variation display time of a predetermined pattern is reduced much more than in the normal state. An advantageous state includes multiple states. The game state management means is configured such that a winning/losing lottery results in winning in an advantageous state, and a game state after a special state can be set to another advantageous state having mutually different variation display time according to a type of the advantageous state in the case of a specific winning type.SELECTED DRAWING: Figure 35
Patent JP-2023039191-A (JP)
Title: Character display method and travel support device
Inventor: ETO SATOMI
IPC: B60W30/00
Filed: 2021-09-08
Abstract: To reduce the dissatisfaction of an occupant with travel support control.SOLUTION: A travel support device 10 comprises: a sensor 13 which detects an object around an own vehicle 1; a display device 17 which is arranged in the own vehicle 1; and a controller 18 which executes processing of detecting an ambient environment of the own vehicle 1 on the basis of the output signal of the sensor 13, travel support control of automatically controlling at least one of the acceleration, deceleration or steering angle of the own vehicle 1 on the basis of the detected ambient environment, processing of estimating an expectation value of an occupant of the own vehicle 1 about the travel support control, processing of generating a character image expressing a character which changes at least one of the action or facial expression according to a difference between the estimated expectation value and the actually executed travel support control, and processing of displaying the character image on the display device.SELECTED DRAWING: Figure 1
Patent JP-2023040852-A (JP)
Title: Single-stranded nucleic acid molecules and compositions for inducing a -1 frameshift
Inventor: YANO Takamitsu
IPC: A61P11/00
Filed: 2021-09-10
Abstract: To provide substances that are safe for living organisms and capable of expressing a protein having an amino acid sequence more similar to that of a normal protein in the state that the length is suppressed from being deleted even from a gene with an out-of-frame mutation, and to provide compositions containing the substance.SOLUTION: The foregoing problem is solved by a single-stranded nucleic acid molecule containing a first sequence complementary to a target sequence of a gene of interest and a second sequence forming a stem-loop structure, in the direction from the 5'end side to the 3'end side; and a composition or the like comprising the single-stranded nucleic acid molecule as an active ingredient.SELECTED DRAWING: Figure 7
Patent JP-2023041085-A (JP)
Title: Coating device and liquid droplet ejection inspecting method
Inventor: YAMAZAKI TAKAHIRO
IPC: B05C5/00
Filed: 2021-09-13
Abstract: To properly perform an inspection of liquid droplets, while suppressing the liquid droplets ejected into a medium for inspection from drying.SOLUTION: A coating device according to an embodiment, which forms a coated film on a substrate using coating liquid ejected from an inkjet-type coating head, comprises a coating head that ejects the coating liquid to a medium for inspection, a liquid droplet photographing part that photographs liquid droplets of the coating liquid on the medium for inspection ejected from the coating head, and a control unit that determines areas of the liquid droplets on the basis of an image photographed by the liquid droplet photographing part and controls voltages for ejection that are applied to nozzles, on the basis of the determined areas. The liquid droplet photographing part has a cover that covers a liquid droplet-ejection region that is formed by the coating liquid ejected onto the medium for inspection from the nozzles of the coating head, and a camera, arranged above the cover, which can photograph a portion of the caver and a portion of the liquid droplet-ejection region, where the cover and the camera are arranged to be movable up and down integrally and to be movable relatively with respect to the medium for inspection.SELECTED DRAWING: Figure 1
Patent JP-2023042373-A (JP)
Title: electrochemical sensor
Inventor: KURIHARA KO
IPC: G01N27/30
Filed: 2021-09-14
Abstract: To provide an electrochemical sensor capable of accurately measuring the concentration of an object to be detected even when including a diamond electrode.SOLUTION: An electrochemical sensor includes: a substrate; an electrode chip including a base material and a diamond thin film; and an insulating resin for sealing the surface of at least a part of a conductive member included in the electrode chip. The insulating resin is provided so as to expose at least a part of the diamond thin film; and the integral value BL per unit area of the ionic strength of an organic matter having a molecular weight of 100 or more is 1.2×106 cts/sec or less when measuring the exposed surface of the diamond thin film by time-of-flight secondary ion mass spectroscopy.SELECTED DRAWING: Figure 1
Patent JP-2023046608-A (JP)
Title: Control device and control method for linear motor stage
Inventor: AKAMATSU KAORU
IPC: G03F7/20
Filed: 2021-09-24
Abstract: To provide a control device and a control method for a linear motor stage, capable of suppressing vibration due to timing deviation of feedforward control and shortening a settling time at the time of stoppage.SOLUTION: A control device comprises a feedback control unit 6 which feedback-controls a stage 10 by PI control or PID control based on position information of a movable stage 10, and a feedforward control unit 7 which feedforward-controls the stage 10 by a preliminarily learned feedforward value. In feedforward control performed by the feedforward control unit 7, a proportional value and a differential value of feedback control are not included in a feedforward value, and an integral value of feedback control is used as a feedforward value.SELECTED DRAWING: Figure 2
Patent JP-2022000811-A (JP)
Title: Management system, management method, and management program
Inventor: FUJIWARA YASUHISA
IPC: G06Q50/10
Filed: 2021-09-30
Abstract: To provide a management system for promoting usage of car sharing.SOLUTION: A management system 10 includes: reservation reception means 11 which receives a reservation procedure of car sharing from a mobile communication terminal 20 of a user via a communication network 60; and communication means 12 which transmits, to the mobile communication terminal 20, a message suggesting usage of one of a taxi, a ride share car, and a sharing bicycle which can be expected to be used by the user for moving to a location position of the sharing car for which the reservation procedure is carried out or moving from a returning position of the sharing car together with presentation of a discounted charge of the sharing car.SELECTED DRAWING: Figure 1
Patent JP-2023050446-A (JP)
Title: Replenishment assistance system
Inventor: IGAWA TARO
IPC: B65G1/137
Filed: 2021-09-30
Abstract: To provide a replenishment assistance system that can replenish articles further easily and accurately.SOLUTION: A replenishment assistance system 1 includes an RFID tag 41 attached to an article 40, an RFID reader 140 capable of reading the RFID tag 41, a counting unit 105 that counts the number of articles 40 in stock on the basis of the information on the article 40 that is read from the RFID tag 41 by the RFID reader 140, and an optimal inventory count prediction unit 108. The optimal inventory count prediction unit 108 includes a predictor that has already learned in advance by machine learning an input-output relation between the external conditions pertaining to the consumption of the article 40 and the optimal inventory count and predicts the optimal inventory count of articles 40 using the predictor on the basis of the current external conditions. The replenishment assistance system 1 performs inventory management of the articles 40 on the basis of the number of articles 40 in stock counted by the counting unit 105 and the optimal inventory count of articles 40 predicted by the optimal inventory count prediction unit 108.SELECTED DRAWING: Figure 5
Patent JP-2023050709-A (JP)
Title: Vehicle detector
Inventor: AKIYOSHI HIROYUKI
IPC: B62J45/412
Filed: 2021-09-30
Abstract: To calculate the speed of a vehicle accurately in real time.SOLUTION: A wheel rate detector 12 includes: a wheel rate sensor 44 using a pulsar ring rotatably and integrally attached to a front wheel; a pulse-vehicle rate converter 62 for generating a raw vehicle rate signal Vp from a pulse signal Sp detected by the wheel rate sensor; and a vehicle rate signal calculation unit 64 for correcting the raw vehicle rate signal in consideration of information related to the eccentricity to the vehicle axis of the pulsar ring and calculating a vehicle rate signal V with less eccentricity noise caused by eccentricity.SELECTED DRAWING: Figure 4
Patent JP-2023053705-A (JP)
Title: stylus
Inventor: EKI RYOJI
IPC: G06F3/03
Filed: 2021-10-01
Abstract: To provide a stylus for drawing a picture that better reflects attribute information of an object.SOLUTION: A stylus is provided, comprising a first sensor having sensitivity to visible light and a second sensor for acquiring information on a shape of an object.SELECTED DRAWING: Figure 3
Patent JP-2022083973-A (JP)
Title: Liquid crystal alignment agent, liquid crystal orientation membrane and liquid crystal element
Inventor: YASUIKE NOBUO
IPC: C08G73/18
Filed: 2021-10-04
Abstract: To provide a liquid crystal alignment agent with which it is possible to obtain a liquid crystal element that has good liquid crystal orientation and a high voltage holding rate and which excels in reliability.SOLUTION: A polymer [P] having in the main chain a partial structure (A) that is at least one of those selected from the group consisting of partial structures expressed by formula (1-1) and partial structures expressed by formula (1-2), is included in a liquid crystal alignment agent. In the formulas, B1 represents a substituted or unsubstituted aromatic ring. R1 represents a bivalent organic group that binds in -C(R10)(R11)-, -O-, -S-, -CO-, -COO-, -NR4-, -CO-NR4-, -NR4-CO-O- or -NR4-CO-NR5- to a nitrogen atom that constitutes the condensed ring in formula (1-1) or a carbon atom that constitutes the condensed ring in formula (1-2). R2 represents a monovalent organic group. R3 represents a hydrogen atom, a halogen atom, a C1-3 alkyl group, or C1-3 alkoxyl group.SELECTED DRAWING: None
Patent JP-2022151535-A (JP)
Title: Data sharing system, data sharing method, and data sharing program
IPC: G06F21/62
Filed: 2021-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a data sharing system safely utilizing a content of data possessed by each person without disclosing to the others. 
     SOLUTION: A data sharing system comprises a plurality of data provision devices, a key management device, a proxy device, and an arithmetic device. The key management device includes a key management section for managing a system key. The plurality of data provision devices each includes a first sensitive data acquisition section for acquiring sensitive data, and an encryption section for encrypting the sensitive data by a prescribed encryption method using a user key different from the system key. The proxy device includes a second sensitive data acquisition section for acquiring the encrypted sensitive data from the plurality of data provision devices, and a conversion section for converting the acquired sensitive data into sensitive data in a prescribed encryption space based on the system key. The arithmetic device includes an execution section for executing a secure computation based on the converted sensitive data. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023056350-A (JP)
Title: Communication device, control method, and program
Inventor: MAEDA YOICHI
IPC: H04W88/10
Filed: 2021-10-07
Abstract: To make it possible to perform appropriate communication control based on required quality for each communication.SOLUTION: A communication device that performs communication using TCP (Transmission Control Protocol) via one or more network slices determines settings for the one or more network slices on the basis of, a state of communication using TCP in each of the one or more network slices and required quality in the one or more network slices, and requests a device that manages the one or more network slices to perform the determined settings.SELECTED DRAWING: Figure 1
Patent JP-2023056645-A (JP)
Title: Electric wire with terminal
Inventor: SAKAKIBARA FUMIYA
IPC: H01R4/18
Filed: 2021-10-08
Abstract: To provide an electric wire with a terminal, in which an anti-corrosion material is suppressed from adhering to a bottom surface of a terminal.SOLUTION: An electric wire 1 with a terminal includes an electric wire 11 having a core wire 12 and a coating part 13 covering the core wire 12, a terminal 2 connected to the electric wire 11, and an anti-corrosion part 3 covering a connection part between the electric wire 11 and the terminal 2 while the terminal 2 is connected to the electric wire 11. The terminal 2 includes a placing part 23 on which the electric wire 11 is placed, a pair of core wire crimping pieces 24A, 24A formed extending from the placing part 23 to crimp the core wire 12, and a pair of coated crimping pieces 25A, 25A formed extending from the placing part 23 to crimp the coating part 13. A guide part 4 for leading and guiding an anti-corrosion material 3 in a liquid state to the rear X2 is provided on the outer peripheral surface of the pair of coated crimping pieces 25A, 25A.SELECTED DRAWING: Figure 1
Patent JP-2023056650-A (JP)
Title: Receiver, system and program
Inventor: ENDO HIROKI
IPC: H04N21/488
Filed: 2021-10-08
Abstract: To provide a receiver capable of appropriately controlling effects caused by delivered event information.SOLUTION: A receiver includes a content reception part, a content presentation part, an event information acquisition part, an event notification control part, and an event presentation part. The content reception part receives content. The content presentation part presents the contend having been received. The event information acquisition part acquires event information and an event presentation condition which are related to the content. The event notification control part determines the event presentation condition, thereby controlling whether the event information is presented. The event presentation part presents the event information only when the event notification control part determines to present the event information.SELECTED DRAWING: Figure 1
Patent JP-2023057246-A (JP)
Title: Circuit component and manufacturing method thereof
Inventor: HARADA YUJIRO
IPC: C23C18/32
Filed: 2021-10-11
Abstract: To provide a circuit component that is stretchable, has high electrical conductivity of a circuit wiring even when stretched, and has high adhesion strength to a base material of the circuit wiring, and a manufacturing method for the circuit component.SOLUTION: A circuit component 100 includes a stretchable base material 10, and a circuit wiring 20 formed on the surface of the stretchable base material 10 and including a particle layer 21 composed of particles P containing metal. A plurality of recesses 11 are formed in a region where the circuit wiring 20 is formed on the surface of the stretchable base material 10, and the recesses 11 are filled with particles P.SELECTED DRAWING: Figure 1