baber/WOPTO huggingface dataset:
Patent JP-2023108764-A (JP)
Title: Filtration method for clinical sample
Inventor: SATO HIROSHI
IPC: G01N33/543
Filed: 2022-01-26
Abstract: To solve a problem in which: it is known that a clinical sample, for example, spittle or the like having high viscosity and food residues or the like may inhibit an immunochromato inspection or genetic screening thereafter; and it is desired that an infection risk is readily reduced and a component having high viscosity or a solid matter contained in the clinical sample, which is an inhibition factor for the inspection, is reduced.SOLUTION: A sample treatment method includes (i) a step of bringing a sample into contact with a part of a filter medium in a container containing a fluid sample, (ii) a step of recovering a part of the sample from a part of the filter medium not in contact with the sample in step (i) by using a tool having a water absorption action, and (iii) a step of subjecting the recovered sample to an inspection.SELECTED DRAWING: Figure 2
Patent JP-2023110487-A (JP)
Title: Support structure for slab and building
Inventor: TAKAYAMA HIROKI
IPC: E02D27/08
Filed: 2022-01-28
Abstract: To provide a support structure for a slab and a building capable of suppressing the subsidence or deterioration of a slab.SOLUTION: A support structure 10 for a slab 9 is provided outside a foundation of a building independently of the foundation. The support structure 10 for the slab 9 includes the slab 9, a pipe 6 buried in the ground under the slab 9, a pile 5A provided near the pipe 6, and a support portion 11 for supporting the slab 9. The support portion 11 does not contact the pipe 6 and is provided between the pile 5A and the slab 9.SELECTED DRAWING: Figure 1
Patent JP-2023111363-A (JP)
Title: Electronic device
Inventor: KOJIMA YUTAKA
IPC: H01H19/02
Filed: 2022-01-31
Abstract: To provide an electronic device having a contact structure that makes it possible to use a conductive pattern formed by an MID technique as a highly durable sliding contact.SOLUTION: An electronic device includes a contact component 404 that has a spring property, draws a specific motion trajectory, and has a contact range 504 that is capable of making electrical contact in a certain range and a conductor portion 403 that is patterned on a resin and in contact with the contact component 404. The conductor portion 403 is arranged within a range of a motion trajectory drawn by the contact range 504 of the contact component 404.SELECTED DRAWING: Figure 4
Patent JP-2023111521-A (JP)
Title: Processing system, processing method, program, and storage medium
Inventor: OSHIMA HIROTOMO
IPC: G06T7/00
Filed: 2022-01-31
Abstract: To provide a processing system, a processing method, a program, and a storage medium, which can estimate a task in more detail.SOLUTION: A processing system estimates a pose of a worker, a position of an article, an orientation of the article, and a state of the article on the basis of an image of the worker and the article. The processing system further estimates a work spot of the worker on the article on the basis of an estimation result of the pose, an estimation result of the position, and an estimation result of the orientation. The processing system further estimates a task performed by the worker on the basis of an estimation result of the work spot and an estimation result of the state.SELECTED DRAWING: Figure 1
Patent JP-2022058830-A (JP)
Title: User equipment, base station, and method
IPC: H04W8/22
Filed: 2022-02-02
Abstract: PROBLEM TO BE SOLVED: To address or alleviate the problem of re-tuning, while satisfying the requirement on provision of narrowband. 
     SOLUTION: A method performed by user equipment (UE) communicable using any of a plurality of subbands comprises transmitting to a base station, capability information of the UE including control information regarding re-tuning from a first subband to a second subband via radio resource control (RRC) signaling. The control information indicates a set of the first subband and the second subband and time for the re-tuning. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023113461-A (JP)
Title: Power conversion device
Inventor: KATO AKIKUNI
IPC: H02M7/12
Filed: 2022-02-03
Abstract: To provide a power conversion device which can miniaturize a transformer generating multiphase voltage.SOLUTION: A transformer 1 comprises: a primary side first coil 11 which is connected to a three-phase power supply 3; and a second coil 12 and a third coil 13 which constitute a secondary side to generate mutually-different three-phase power. The first coil 11 and the second coil 12 are star-connected. Three coils of the third coil 13 are formed by being branched from a position of 73% from a neutral point Q of the second coil 12. The third coil 13 after branching is wound around an iron core 4 in a different phase from the second coil 12 of the branching base by the winding number of 73% of the second coil 12 to generate the three phases. The voltage of the six phases is output from the secondary side in synchronization with the output of each phase of the second coil 12, and becomes the positive electrode waveform of the twelve phases after rectification by a full wave rectification circuit 2.SELECTED DRAWING: Figure 1
Patent JP-2023114861-A (JP)
Title: Prussian blue type metal complex fluid dispersion and production method of thin-film material containing prussian blue type metal complex
Inventor: YAMADA RYOSUKE
IPC: C09D17/00
Filed: 2022-02-07
Abstract: To provide a prussian blue type metal complex fluid dispersion capable of obtaining a thin-film material containing prussian blue type metal complex having a low haze with a membrane surface difficult to crack and also to provide a production method of a thin-film material containing prussian blue type metal complex capable of producing the thin-film material.SOLUTION: A prussian blue type metal complex fluid dispersion includes a prussian blue type metal complex, polyvinyl alcohol and latex.SELECTED DRAWING: None
Patent JP-2023117270-A (JP)
Title: Recommendation device
Inventor: MATSUBARA HIROSHI
IPC: G06Q30/0251
Filed: 2022-02-10
Abstract: To provide a recommendation device capable of accurately recommending products desired by users.SOLUTION: A recommendation device includes: an imaging unit 10 that captures an image of user's surroundings and acquires image data; a control unit 50 that extracts target image data in which a target object is recorded from the acquired image data based on information related to the target object desired by the user; and a storage unit 40 that classifies and stores the extracted target image data based on at least the information related to the target object. The recommendation device further includes a communication unit 30 that is connected to a network. The control unit 50 retrieves, on the network, a product corresponding to a selected image data selected from the target image data stored in the storage unit 40, and recommends the retrieved product.SELECTED DRAWING: Figure 1
Patent JP-2023117800-A (JP)
Title: Information processing device and representative coordinate derivation method
Inventor: MINAMINO TAKANORI
IPC: G06T7/70
Filed: 2022-02-14
Abstract: To provide a technique for appropriately detecting a marker image in a captured image.SOLUTION: A captured image acquisition unit 212 obtains image data that is read upside down from an image sensor. A first extraction processing unit 234 extracts a connected component of consecutive pixels, from the image data that is read upside down from the image sensor. A representative coordinate derivation unit 238 derives representative coordinates of a marker image, based on the pixels of the connected component extracted by the first extraction processing unit 234.SELECTED DRAWING: Figure 8
Patent JP-2022127610-A (JP)
Title: Semiconductor device
Inventor: KIM SEOK HYUN
IPC: H01L21/8242
Filed: 2022-02-17
Abstract: To provide a semiconductor device with improved reliability and performance.SOLUTION: A semiconductor device according to the present invention includes a substrate including a cell region, a cell region separation film formed in the substrate and extending along a periphery of the cell region, a bit line structure disposed in the cell region on the substrate and including a terminal on the cell region separation film, a cell spacer disposed on a side surface of the terminal of the bit line structure, an etching stopper film formed extending along a side surface of the cell spacer and an upper surface of the cell region separation film, and an interlayer insulating film formed on a side surface of the etching stopper film and the cell spacer and including silicon nitride.SELECTED DRAWING: Figure 4
Patent JP-2023120631-A (JP)
Title: Treatment liquid composition, set of ink jet ink composition and treatment liquid composition, and treatment method
Inventor: OKADA HIDEKI
IPC: D06P5/00
Filed: 2022-02-18
Abstract: To provide a treatment liquid composition capable of giving an image which exhibits excellent color development, excellent wet friction fastness with little discoloration even upon wet friction, and excellent light resistance.SOLUTION: A treatment liquid composition contains a water-resistant agent selected from a polyamide epihalohydrin polymer and dimethylpyrazole-blocked isocyanate, and a polyamine compound.SELECTED DRAWING: None
Patent JP-2023121479-A (JP)
Title: vehicle seat
Inventor: YAMADA KOICHI
IPC: B60N2/16
Filed: 2022-02-21
Abstract: To provide a vehicle seat designed such that a lock member is less likely to unexpectedly move to an unlock position for allowing rotation of a link member even when an urging force for rotating the lock member to a lock position for restricting the rotation of the link member is not large.SOLUTION: A vehicle seat includes: a lock member 50 rotatable between a lock position at which rotation of a link member is restricted by engaging with a sector gear provided on the link member urged in a direction of raising a seat cushion frame and an unlock position separated from the sector gear; an urging member 72 that generates an urging force F1 for moving the lock member to the lock position; a power transmission member 60; and a linkage mechanism 68 that links the lock member and the power transmission member and, when an operation force inclined with respect to a tangent line TG of a rotation locus RT of the lock member and resisting the urging force is applied to the power transmission member and the operation force is equal to or larger than a predetermined value, transmits the operation force to the lock member so that the lock member is moved to the unlock position.SELECTED DRAWING: Figure 9
Patent JP-2023124364-A (JP)
Title: ironing board
Inventor: TAKEMOTO KOSHO
IPC: D06F81/00
Filed: 2022-02-25
Abstract: To provide an ironing board that can be easily hung on a wall so as to be displayed when unused.SOLUTION: An ironing board body 11 has a hanging part for being detachably hung on a hook provided on a wall side. The ironing board body 11 can be held along the wall by hanging the hanging part on the hook. As a new idea on storage of the ironing board when unused, the ironing board can be easily hung on the wall so as to be displayed and used as an interior accessory.SELECTED DRAWING: Figure 1
Patent JP-2023125295-A (JP)
Title: Facility monitoring support device, method, and program
Inventor: KINOSHITA TAISEI
IPC: G01M99/00
Filed: 2022-02-28
Abstract: To perform processing for supporting monitoring of a facility when the facility operates while preventing complication and an increase in cost.SOLUTION: A facility monitoring support device 100 includes: an input unit 101 that receives an input of state information from sensors 1 and 2 which are installed at a facility and obtain plural kinds of state information; a determination unit 102 that determines whether the facility is operating or not operating, based on the state information that is input through the input unit 101; and a monitoring support unit 103 that performs, only when the determination unit 102 determines that the facility is operating, processing for supporting monitoring of the facility, based on the state information that is input through the input unit 101.SELECTED DRAWING: Figure 1
Patent JP-2023125655-A (JP)
Title: Method for manufacturing wiring board
Inventor: USAMI YASUSHI
IPC: H05K3/46
Filed: 2022-02-28
Abstract: To provide a method for manufacturing a wiring board capable of more accurately performing an inspection.SOLUTION: A method for manufacturing a wiring board includes steps of: preparing a first support plate including a metal foil on a surface of a support substrate; forming a wiring board 1 including a first surface 1F and a second surface on the metal foil with the first surface 1F facing the metal foil; sticking a second support plate 200 to the second surface of the wiring board 1; and after sticking the second support plate 200, separating the support substrate from the metal foil and exposing the first surface 1F by removing the metal foil from the first surface 1F. The first surface 1F includes a plurality of first conductor pads P1. The second surface includes a plurality of second conductor pads P2. Before the second support plate 200 is stuck to the second surface, a first continuity inspection is conducted between the plurality of second conductor pads P2. After the metal foil is removed from the first surface 1F, a second continuity inspection is conducted between the plurality of first conductor pads P1.SELECTED DRAWING: Figure 1G
Patent JP-2023125709-A (JP)
Title: Image inspection system and image inspection method
Inventor: ZHENG WANG
IPC: G01N21/27
Filed: 2022-02-28
Abstract: To provide an image inspection system capable of shortening an inspection time required for inspection while suppressing deterioration in the accuracy of inspection.SOLUTION: An image inspection system 100 for inspecting an object using multi-wavelength images comprises: an imaging section that acquires a confirmation image by receiving light from a first object via a spectroscopic section for dispersing the light; and a processing section that performs processing on the confirmation image acquired by the imaging section. The processing section generates each image data for respective wavelengths constituting multi-wavelengths included in the confirmation image on the basis of the confirmation image and spectroscopic characteristics of the spectroscopic section, designates a plurality of first wavelengths included in the multi-wavelengths, calculates a correct answer rate of first combined image data on the basis of the first combined image data obtained by combining each image data in the designated first wavelengths and a predetermined correct answer image corresponding to the first object, and determines a plurality of second wavelengths used for inspecting an inspection image obtained by imaging a second object by the imaging section as the plurality of designated first wavelengths if the correct answer rate is equal to or greater than a threshold value.SELECTED DRAWING: Figure 9A
Patent JP-2023126050-A (JP)
Title: Missed call notification device, telephone system, program, and missed call notification method
Inventor: AOKI MASANOBU
IPC: H04M1/64
Filed: 2022-02-28
Abstract: To provide a missed call notification technique capable of quickly notifying a user of a missed call to a telephone.SOLUTION: A missed call notification device 1 placed between a telephone 2 and a telephone network 4 is used to notify a user of a missed call to the telephone 2. The missed call notification device 1 monitors a response to an incoming call from a telephone 6 to the telephone 2 via the telephone network 4, and, if the telephone 2 does not respond to the incoming call within a predetermined period of time, transmits a missed call notification including information about the telephone 6, which is a call source of the incoming call, to a mobile terminal 3 associated in advance with the telephone 2.SELECTED DRAWING: Figure 1
Patent JP-2023130002-A (JP)
Title: Facility evaluation apparatus
Inventor: TAKIZAWA SATORU
IPC: G06Q30/0203
Filed: 2022-03-07
Abstract: To properly evaluate a degree of satisfaction in a facility.SOLUTION: In a server apparatus 10, an acquisition unit 11 acquires evaluation information of a facility to be visited, and a notification unit 12 notifies a user of an evaluation on the facility to be visited based on the evaluation information before visiting the facility. The acquisition unit 11 acquires statement information regarding the facility after visiting the facility. A determination unit 13 determines a degree of satisfaction in the evaluation information on the basis of the acquired statement information.SELECTED DRAWING: Figure 2
Patent JP-2023130025-A (JP)
Title: laminate
Inventor: SATO AKIRA
IPC: B32B27/30
Filed: 2022-03-07
Abstract: To provide a laminate in which an adhesion property of a printing layer is excellent, detachment of the printing layer from a base material is easily performed by dissolving or swelling a primer layer by treatment with an aqueous solution, and recycling of the base material is easily performed.SOLUTION: There is provided a laminate, comprising: a base material; a primer layer (A) containing a vinyl-based copolymer (a) having an acid value of 100 mgKOH/g or more and 300 mgKOH/g or less and a glass transition temperature (Tg) of 25°C or more and 120°C or less; and a printing layer (B) containing an acrylic-based copolymer (b) having a solubility parameter of 19.7 [J/cm3]1/2 or more.SELECTED DRAWING: None
Patent JP-2023132657-A (JP)
Title: Infrared radiation resin composition
Inventor: KIKUTA SHUNICHI
IPC: C08L99/00
Filed: 2022-03-11
Abstract: To provide an infrared radiation resin composition containing an infrared radiation material having a high average value of emissivity in a predetermined wavelength region.SOLUTION: An infrared radiation resin composition contains an infrared radiation material and a resin, wherein the infrared radiation material contains titanium dioxide, a calcined hydrotalcite compound and nano-sized diamond, in the infrared radiation material, a mass ratio of the titanium dioxide to the calcined hydrotalcite compound is 60:40 to 90:10, and the content of the nano-sized diamond is 0.01 pts.mass or more and 0.5 pts.mass or less with respect to 100 pts.mass of the total of the titanium dioxide and the calcined hydrotalcite compound.SELECTED DRAWING: Figure 2
Patent JP-2023134139-A (JP)
Title: Semiconductor manufacturing device
Inventor: KUBO MAKOTO
IPC: H01L21/31
Filed: 2022-03-14
Abstract: To provide a semiconductor manufacturing device capable of controlling the warpage of a substrate.SOLUTION: A semiconductor manufacturing device comprises a processing container. A holding unit is provided in the processing container and holds a substrate including a first surface and a second surface located on the opposite side of the first surface from the first surface side in the processing container. The holding unit covers a first region of the first surface and includes a mask part for exposing a second region other than the first region. A gas introduction unit introduces a process gas into the processing container. A first electrode is provided between the holding unit and the gas introduction unit and supplies the process gas to the first surface of the substrate. A second electrode is provided on the second surface side of the substrate and an electric field is applied to the process gas between the first and second electrodes. A mask part includes a first layer (22_1U) in contact with the first surface of the substrate and a second layer (22_1 L) more separated from the substrate than the first layer. The first layer dents in a first direction closer to the first region than the second layer in an edge of the mask part partitioning the first region and the second region.SELECTED DRAWING: Figure 3
Patent JP-2022066613-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2022-03-14
Abstract: PROBLEM TO BE SOLVED: To increase the interest of a game. 
     SOLUTION: A game machine which executes a game on the basis of the satisfaction of a predetermined condition and generates a state advantageous to a player when the result of the game becomes a special result includes performance control means (performance control device 300) for controlling the performance of the game and a display device 41 that is controlled by the performance control means and can display a performance related to the game. The performance control means can display character information on the display device 41 as the performance related to the game. The performance control means performs the initial operation of a movable performance device on the basis of the recovery of power failure when the power failure occurs. 
     SELECTED DRAWING: Figure 154 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023135767-A (JP)
Title: fuel cell stack
Inventor: SHIBATA KAZUNORI
IPC: H01M8/0273
Filed: 2022-03-16
Abstract: To provide a fuel cell stack capable of suppressing mixing of a fuel gas into a coolant passage.SOLUTION: Provided is a fuel cell stack that has a cell laminate configured by laminating a plurality of single cells each comprising a cathode separator and an anode separator, using a seal sheet for a seal between adjacent single cells. The fuel cell stack has a fuel gas manifold and an oxidant gas manifold. The seal sheet has a double-seal structure of a first seal line that surrounds and seals the fuel gas manifold in a plan view and a second seal line that surrounds the first seal line and surrounds and seals the oxidant gas manifold. A double-seal interspace part between the first seal line and the second seal line has a structure that is supplied with an oxidant gas from an oxidant gas passage of the cathode separator and that can be filled with the oxidant gas.SELECTED DRAWING: Figure 1
Patent JP-2023018633-A (JP)
Title: Bod (biochemical oxygen demand) measurement smart sensor
Inventor: LIU HONG
IPC: G01N33/18
Filed: 2022-03-16
Abstract: To provide a BOD measurement smart sensor that enables accurate temperature control through a temperature control system and heat exchange system without requiring an external thermostatic chamber, activates a sensor at a control point at which coulomb efficiency is optimum, removes a different difference in a sensor measurement due to a combination of an accurate calculation model and a coulomb efficiency temperature characteristic curve, and improves a degree of measurement accuracy and consistency.SOLUTION: The present invention relates to a BOD measurement smart sensor, and belongs to a field of a microorganism electro-chemistry. The BOD measurement smart sensor includes: an anode chamber; a cathode chamber; and a base. The anode chamber and cathode chamber are installed in the base. In the anode chamber, an anode liquid exchange hole, and an anode thermal conductivity pillar are installed, and in the cathode chamber, a cathode liquid exchange hole, and a cathode thermal conductivity pillar are installed, as well as inside the base, a heat exchange system and a temperature control system are installed. The anode thermal conductivity pillar and the cathode thermal conductivity pillar are connected to the heat exchange system, and the temperature control system is configured to detect heat exchange of the heat exchange system, and adjust the heat exchange thereof.SELECTED DRAWING: Figure 1