baber/WOPTO huggingface dataset:
Patent JP-2023105632-A (JP)
Title: Thickness calculation method, thickness calculation program, recording medium, and thickness calculation device
Inventor: SASAKI MIO
IPC: A61B8/00
Filed: 2022-01-19
Abstract: To provide a thickness calculation method, a thickness calculation program, a recording medium having the thickness calculation program recorded therein, and a thickness calculation device capable of accurately calculating the thickness of a tissue with a simple constitution but without expert knowledge.SOLUTION: A method comprises: a signal acquisition step which transmits ultrasonic waves from an ultrasonic probe to the inside of a living body and receiving by the ultrasonic probe the ultrasonic waves reflected by the inside of the living body, thereby acquiring a reception signal; a boundary candidate extraction step which extracts a plurality of boundary candidates from the reception signal; a feature information acquisition step which acquires feature information based on variation in the reception signal; a state determination step which acquires boundary information by inputting the feature information and the boundary candidates into a machine learning model which receives the feature information and the boundary candidates and outputs the boundary information indicative of whether a boundary candidate is the boundary of a tissue in the living body; and a depth calculation step which calculates the thickness of the tissue based on the boundary information.SELECTED DRAWING: Figure 3
Patent JP-2023108401-A (JP)
Title: Manufacturing method for display device
Inventor: MIMURA HISAFUMI
IPC: H05B33/10
Filed: 2022-01-25
Abstract: To provide a manufacturing method for a display device, in which reliability can be improved.SOLUTION: A manufacturing method for a display device in one embodiment includes preparing a process substrate where a lower electrode, a rib, and a partition wall including a lower part and an upper part are formed over a substrate, forming a first organic layer covering the lower electrode and a second organic layer existing apart from the first organic layer and on the upper part, forming a first upper electrode existing on the first organic layer and in contact with the lower part, and a second upper electrode existing apart from the first upper electrode and on the second organic layer, forming a sealing layer existing over the first upper electrode and the second upper electrode and covering the partition wall, forming a resist covering a part of the sealing layer, reducing the thickness of the sealing layer exposed from the resist by performing anisotropic dry etching using the resist as a mask, and removing the sealing layer exposed from the resist by performing isotropic dry etching using the resist as a mask and using a mixed gas of a fluorine gas and oxygen.SELECTED DRAWING: Figure 10
Patent JP-2022169430-A (JP)
Title: Layered body having function as transparent electroconductive film and method for producing the same, and oxide sputtering target for that layered body production
Inventor: NARA ATSUSHI
IPC: C23C14/08
Filed: 2022-02-01
Abstract: To provide a layered body having a higher transmittance and a lower resistivity (high conductivity) than conventional ITO films.SOLUTION: Provided is a layered body that is obtained by layering an ITO film and an oxide film, the layered body having a surface resistance of 40 Ω/sq. or less, and a visible light average transmittance of at least 90%, where the ratio between the ITO film thickness and the oxide film thickness (ITO film thickness/oxide film thickness) is less than 15. Also provided is a layered body that is obtained by layering an ITO film and an oxide film, where the layered body satisfies R2/R1≤1.0, where R1 is the surface resistance of the layered body that has been subjected to atmosphere annealing at 220°C, and R2 is the surface resistance of the layered body that has been subjected to atmosphere annealing at 550°C.SELECTED DRAWING: Figure 1
Patent JP-2023112826-A (JP)
Title: battery pack
Inventor: YOSHIDA NAOTAKE
IPC: H01M50/242
Filed: 2022-02-02
Abstract: To provide a battery pack which can alleviate an impact load to an electronic component unit that has received a horizontal load, while effectively using an internal space of a case member.SOLUTION: A battery pack comprises: a plurality of battery cells; an electronic component unit which includes an electronic component and a housing for housing the electronic component; and a case member for housing the plurality of battery cells and the electronic component unit. The housing of the electronic component unit has a bottom surface. The case member has a floor surface for supporting the bottom surface of the housing. The floor surface of the case member includes: a first floor surface part which extends along a first planar surface; and a second floor surface part which extends along a second planar surface obliquely intersecting the first planar surface.SELECTED DRAWING: Figure 7
Patent JP-2023046208-A (JP)
Title: semiconductor storage device
Inventor: SATO MANABU
IPC: H10B43/27
Filed: 2022-02-04
Abstract: To shorten a time period required for writing.SOLUTION: In a semiconductor storage device which receives a write command and an address and performs data writing, semiconductor storage device of an embodiment includes: a plurality of memory cell transistors each connected in series; a block containing a plurality of memory strings connected in parallel with each other, a plurality of word lines connected to respective gates of the plurality of memory cell transistors, and the plurality of memory strings to which the plurality of word lines are commonly connected; and a control circuit which controls write operations to at least a part of the plurality of memory cell transistors. The write operation is implemented in response to reception of the write command and the address. The control circuit determines, on the basis of the address, whether to execute a first voltage applying operation before completion of the write operation, and a prescribed voltage is applied to the plurality of word lines in the first voltage applying operation.SELECTED DRAWING: Figure 2
Patent JP-2023115437-A (JP)
Title: Cover member
Inventor: TSUTSUI TAKANORI
IPC: E21D9/00
Filed: 2022-02-08
Abstract: To provide a cover member which allows excavation by blasting in a state that an object to be protected is protected from a damage causal object and the object to be protected is attached without requiring to be removed for every blasting to allow accurate displacement measurement of an in-tunnel space, prevents contamination on a surface of the object to be protected, allows the displacement measurement from an early stage after the excavation, and allows construction work to be efficiently carried out in a shortened tunnel construction period.SOLUTION: A cover member is configured to: form an opening on one side in a tunnel excavation direction in a middle of a tunnel construction; and attach it on an inner surface of a tunnel so as to cover an object to be protected without making contact with the object to be protected which is to be installed on the inner surface of the tunnel, so as to protect the object to be protected from a damage causal object.SELECTED DRAWING: Figure 1
Patent JP-2023116324-A (JP)
Title: Information processing device, information processing method, and information processing program
Inventor: MATSUSHITA MASATO
IPC: G01C21/34
Filed: 2022-02-09
Abstract: To provide an information processing device, an information processing method, and an information processing program that improve convenience of a mobile body.SOLUTION: An information processing device 10 includes a control unit 12 for generating a moving route of a mobile body 40 based on information on a human in an influence range including the moving route.SELECTED DRAWING: Figure 1
Patent JP-2022151628-A (JP)
Title: probe
Inventor: SATO KENICHI
IPC: C22C30/02
Filed: 2022-02-10
Abstract: To provide a probe capable of preventing diffusion of components thereof into solder.SOLUTION: A probe 100 is provided, containing 15-60 mass percent Pd, inclusive, 3-79.9 mass% Cu, inclusive, and at least either of 0.1-75 mass% Ni and Pt, inclusive.SELECTED DRAWING: Figure 1
Patent JP-2023117867-A (JP)
Title: Server system and vehicle
Inventor: KOBAYASHI KENGO
IPC: G06F9/50
Filed: 2022-02-14
Abstract: To provide a server system capable of properly allocating resources for calculation on the behavior of a vehicle.SOLUTION: A server system (1) comprises: a reception unit (18) which receives vehicle information; a first control unit (4) which performs calculation on the behavior of each vehicle (100) using control software; a second control unit (6) which prescribes containers for operating the control software in a unit corresponding to at least a use case of each vehicle (100) corresponding to the vehicle information or a range within which each vehicle (100) is located, allocates resources used to operate the control software per container, and when prescribed conditions on a processing load in the server system (1) are met, increases or decreases the amount of resources allocated to at least any of the containers; and a transmission unit (16) which transmits a control signal instructing the behavior calculated by the first control unit (4) to each vehicle.SELECTED DRAWING: Figure 1
Patent JP-2022069466-A (JP)
Title: Server device, system, control method of server device, and computer program
IPC: G06T7/00
Filed: 2022-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a server device which can detect an occurrence of erroneous authentication in biometric authentication. 
     SOLUTION: A server device includes an acquisition unit and an authentication unit. The acquisition unit acquires biometric information of a person to be authenticated from a terminal. The authentication unit controls biometric authentication using the biometric information of the person to be authenticated and biometric information of users registered in advance. When a predetermined condition is satisfied, the authentication unit transmits authentication result information including the registered biometric information corresponding to a person who has been successfully authenticated in the biometric authentication, to the terminal. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023119718-A (JP)
Title: Method of controlling quantum bit and quantum computer
Inventor: SHINKAI GO
IPC: G06F7/38
Filed: 2022-02-17
Abstract: To selectively perform a two-quantum bit logic gate operation on two quantum bits that have a gate in common.SOLUTION: When performing a two-quantum bit operation on a plurality of quantum bit pairs via a plurality of barrier transistors that are controlled collectively, a method of controlling a quantum bit selectively performs a two-quantum bit operation on a desired quantum bit pair selected from the plurality of quantum bit pairs by selectively performing one-quantum bit on a quantum bit selected from the plurality of quantum bit pairs.SELECTED DRAWING: Figure 14
Patent JP-2023119731-A (JP)
Title: tire
Inventor: NOBUKUNI SHINGO
IPC: B60C15/06
Filed: 2022-02-17
Abstract: To provide a tire 2 which can achieve reduction of rolling resistance while minimizing deterioration of durability.SOLUTION: An apex 32 of a bead 10 includes an apex body 48, a strip apex 50, and an intermediate apex 52. An inner end of the strip apex 50 is located between a ply body 38a of a carcass ply 38 and the apex body 48. An inner end of the intermediate apex 52 is located between the strip apex 50 and the apex body 48. An outer end of the apex body 48 is located between the inner end and an outer end of the intermediate apex 52. The intermediate apex 52 is located between the inner end and an outer end of the strip apex 50. The intermediate apex 52 is harder than the apex body 48 and the strip apex 50 is harder than the intermediate apex 52.SELECTED DRAWING: Figure 2
Patent JP-2022133247-A (JP)
Title: Jig for drilling prepared hole for anchor bolt, prepared hole drilling method, and prepared hole formation confirmation device
IPC: E04G21/16
Filed: 2022-02-24
Abstract: PROBLEM TO BE SOLVED: To drill a prepared hole so that a depth of the prepared hole is within a prescribed range, when forming a prepared hole for an anchor bolt repeatedly on a concrete wall surface. 
     SOLUTION: A jig for drilling a prepared hole for an anchor bolt is mounted on a drill bit for a prepared hole which is chucked by a hammer drill. The jig for drilling the prepared hole includes: a pipe having a predetermined length which has an outer diameter larger than an inner diameter of the prepared hole to be drilled, and has an inner diameter larger than an outer diameter of the drill bit for the prepared hole; and a filling material which is filled inside the pipe where the drill bit for the prepared hole is inserted, and whose heatproof temperature is at least equal to or higher than 200°C. When a length of the drill bit for the prepared hole is L, an allowable depth of the prepared hole is equal to or greater than D1 and equal to or less than D2, and a grip margin by the hammer drill of the drill bit for the prepared hole is CK, the predetermined length S of the pipe is made to be L-CK-D2≤S≤L-CK-D1. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022132170-A (JP)
Title: Aqueous coating material
Inventor: MIKI NATSUMI
IPC: C09D163/00
Filed: 2022-02-25
Abstract: To provide an aqueous coating material which suppresses deterioration in adhesion, whitening of a coating film, and the like due to coating conditions and exhibits excellent adhesion to various substrates and coating films.SOLUTION: The aqueous coating material is obtained by mixing a main agent containing an epoxy resin emulsion (A) and a curing agent containing an amino group-containing resin (B). The aqueous coating material contains an acrylic resin emulsion (C). The mixing weight ratio (solid content) of the epoxy resin emulsion (A) to the acrylic resin emulsion (C) is (A)/(C)<1.SELECTED DRAWING: None
Patent JP-2023123944-A (JP)
Title: Nickel recovery method
Inventor: TOKORO CHIHARU
IPC: C22B23/00
Filed: 2022-02-25
Abstract: To provide a method for efficiently recovering nickel from a nickel solution containing a nickel compound produced in an organic chemical reaction process.SOLUTION: A nickel recovery method includes the following steps of: (a) preparing a nickel solution containing a nickel compound produced in an organic chemical reaction process; (b) adjusting the pH of the nickel solution to 3 or more; and (c) adding an alkali metal sulfide to the nickel solution whose pH has been adjusted to 3 or more to obtain a nickel sulfide precipitate. The nickel recovery method is suitable when the nickel solution contains a nickel halide. Further, the nickel recovery method is suitable when the nickel solution contains an organic solvent.SELECTED DRAWING: Figure 1
Patent JP-2023128970-A (JP)
Title: transgenic mouse
Inventor: NAGAFUCHI Seiho
IPC: A01K67/027
Filed: 2022-03-04
Abstract: To provide a transgenic mouse for specifically expressing human Coxsackie B group virus receptor genes in pancreatic β cells.SOLUTION: A transgenic mouse has DNA for encoding human Coxsackie B group virus receptors in pancreatic β cells, and expresses human Coxsackie B group virus receptors specifically in pancreatic β cells.SELECTED DRAWING: Figure 1
Patent JP-2023130027-A (JP)
Title: Substrate inspection device, and substrate inspection method
Inventor: KIKUCHI KAZUYOSHI
IPC: G01N21/956
Filed: 2022-03-07
Abstract: To provide a substrate inspection device and the like that can more accurately identify an area adhesive accounts for.SOLUTION: A photographed image is obtainable by photographing an area having at least adhesive coated in a substrate. Then, a center part area of the adhesive in the photographed image is identified, and a foot area of the adhesive located around the center part area is identified by identification means different from identification means of the center part area thereof. Thus, a whole area Ajs of the adhesive is identified based on these identified center part area and foot area. Since the center part area and foot area different in optical properties are individually identified by the different identification means, both are accurately identified, consequently the area (whole area Ajs) the adhesive accounts for is more accurately identified. So that, accuracy as for Good and Bad determination of the adhesive can be more excellent.SELECTED DRAWING: Figure 17
Patent JP-2022066481-A (JP)
Title: Microwave processing apparatus and method of manufacturing carbon fiber
IPC: H05B6/78
Filed: 2022-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a microwave processing apparatus capable of appropriately processing a processing object using microwaves. 
     SOLUTION: A microwave processing apparatus 1a includes a container 10c in which a processing object 2 moves, microwave irradiation means 21 having an irradiation unit 203 for irradiating microwaves in the container 10c, and a heat generating member 30 provided in the container 10c so as to cover the processing object 2 along a moving path 2a of the processing object 2 and which absorbs microwaves irradiated by the microwave irradiation means 21 and generates heat, and the first microwave irradiation position where the intensity of the microwaves irradiated by the irradiation unit 203 becomes stronger in the heat generating member 30 and the second microwave irradiation position where the intensity of the microwaves irradiated by the irradiation unit 203 becomes stronger in the processing object 2 are provided along the movement path 2a of the processing object 2. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023131863-A (JP)
Title: Occupant awakening system
Inventor: TANABEJINICHI
IPC: B60N2/90
Filed: 2022-03-10
Abstract: To provide an occupant awakening system which detects an awakening level of an occupant more accurately to keep the occupant awake more properly.SOLUTION: An occupant awakening system 1 includes: a wearable device W which is attached to an occupant (a driver) riding a vehicle (a vehicle V) and has a first detection part 200A which detects a first awakening level of the occupant; an awakening unit 300 which is provided within the vehicle and provides stimulation to keep the occupant awake; and a control unit 11 which controls the awakening unit 300 based on the first awakening level detected by the first detection part 200A.SELECTED DRAWING: Figure 1
Patent JP-2023132952-A (JP)
Title: Medical detection attachment and medical endoscope system
Inventor: NIWA YOSHIAKI
IPC: A61B1/00
Filed: 2022-03-11
Abstract: To secure light volume of laser beams emitted to a subject while securing safety.SOLUTION: A medical detection attachment 11 includes: an attachment body 111 attached to a connection place CN between a light guide 4 for guiding laser beams and a hard mirror 2 for irradiating a subject with laser beams through the light guide 4; a first detection body 112 provided in the attachment body 111 for detecting connection between the attachment body 111 and the hard mirror 2; and a second detection body 113 provided in the attachment body 111 for detecting connection between the attachment body 111 and the light guide 4.SELECTED DRAWING: Figure 4
Patent JP-2023132984-A (JP)
Title: Video viewing device and program
Inventor: NOMURA KOSUKE
IPC: H04N9/64
Filed: 2022-03-11
Abstract: To enable a user to easily confirm where particular color compensation is applied when the particular color compensation is applied during the conversion of the color gamut of a video.SOLUTION: A video viewing device comprises a color gamut determination processing unit, a vector data conversion unit, a reference color coordinate selection unit, an image composition processing unit, and a display. The color gamut determination processing unit determines the color gamut of an image. On the basis of the color gamut which is a determination result, the vector data conversion unit converts a color included in the image into vector data that indicates coordinates in a prescribed color space. On the basis of the color gamut which is a determination result, the reference color coordinate selection unit selects the coordinate values of the reference color in the prescribed color space. The image composition processing unit composes an image in which an image indicated by the vector data that is a conversion result by the vector data conversion unit overlaps a mark indicating a position indicated by the coordinate values selected by the reference color coordinate selection unit. The display displays an image output by the image composition processing unit.SELECTED DRAWING: Figure 1
Patent JP-2023135315-A (JP)
Title: Controller, image forming apparatus, and access arbitration method
Inventor: WATANABE KENICHI
IPC: G06F13/362
Filed: 2022-03-15
Abstract: To prevent an increase in read latency on a plurality of devices connected with communication interfaces.SOLUTION: A controller has: a plurality of communication interfaces; a first arbiter that arbitrates access to a memory; and a second arbiter that is provided between the plurality of communication interfaces and the first arbiter, and when receiving unprocessed read requests from the communication interfaces to the memory, limits the number of the unprocessed read requests to be passed through the first arbiter.SELECTED DRAWING: Figure 1
Patent JP-2023135356-A (JP)
Title: Oil-in-water emulsion composition
Inventor: TAGUCHI Sae
IPC: A61K8/92
Filed: 2022-03-15
Abstract: To provide an oil-in-water emulsion composition comprising a heparin-like substance and having excellent smooth spreadability and richness during application, as well as having excellent firmness, non-stickiness, and penetration after application.SOLUTION: An oil-in-water emulsion composition comprises: (A) a heparin-like substance; (B) 3 to 15% by mass of an oil agent that is in paste form at 25°C; (C) hydrogenated polyisobutene; and (D) one or more selected from polyoxyalkylene alkyl glucoside, polyoxyalkylene glyceryl ether, and polyoxyalkylene diglyceryl ether. The ratio (C)/{(C)+(D)} of the mass content of component (C) to the total mass content of components (C) and (D) is 0.4 to 0.9.SELECTED DRAWING: None
Patent JP-2023139453-A (JP)
Title: Dust core powder and dust core
Inventor: OSHIMA YASUO
IPC: H01F1/24
Filed: 2022-03-22
Abstract: To provide a dust core powder and a dust core, capable of reducing hysteresis loss and eddy current loss, thereby reducing iron loss.SOLUTION: Dust core powder includes soft magnetic powder and niobium alkoxide adhering to the surface of the soft magnetic powder. The niobium alkoxide preferably adheres to the soft magnetic powder at a ratio of 0.10 wt.% or more and 2.00 wt.% or less, and more preferably adheres to the soft magnetic powder at a ratio of 0.50 wt.% or more and 1.00 wt.% or less.SELECTED DRAWING: Figure 1
Patent JP-2023140004-A (JP)
Title: Vehicle front structure
Inventor: KUNIYA TAKESHI
IPC: B62D25/20
Filed: 2022-03-22
Abstract: To provide a vehicle front structure that is able to hinder displacement of a driving device in the event of an offset collision and a small lap collision of a vehicle.SOLUTION: A torque rod 22 connects a drive device 14 and a suspension member 20. The suspension member 20 has a hollow structure, and a front wall opening 32 is formed in a front wall 30. A rear end part 24 of the torque rod 22 is coupled to the suspension member 20 in an internal space 42 of the suspension member 20, and a front end part 26 is coupled to a driving device 14 through a bracket 70. A clearance between an opening corresponding part 76 which corresponds to the front wall opening 32, and the front wall opening 32, of the torque rod 22 is equal to or less than 3 mm on at least one of the right and left sides of the opening corresponding part.SELECTED DRAWING: Figure 4