baber/WOPTO huggingface dataset:
Patent JP-2022158826-A (JP)
Title: Polyester resin composition, and laminated polyester film, multilayer laminated fil and oblique reflection film using the same
Inventor: KOJIMA HIROJI
IPC: C08L67/02
Filed: 2021-09-14
Abstract: To provide a polyester resin composition which is suitable for a biaxially stretched film which is excellent in optical characteristics, heat resistance and film-forming property, especially, a laminated film, and a film and a laminated film using the same.SOLUTION: A polyester resin composition is polyester having an aromatic dicarboxylic acid unit and an alkylene glycol unit, and contains 90 mol% or more of a naphthalene dicarboxylic acid with respect to the total dicarboxylic acid components, 40 mol% or more and 80 mol% or less of ethylene glycol and 20 mol% or more and 60 mol% or less of a benzenedimethanol component with respect to the total diol components, where a content of a polyalkylene glycol component is 1 wt.% or more and less than 10 wt.% with respect to the mass of the polyester resin composition.SELECTED DRAWING: None
Patent JP-2023042231-A (JP)
Title: Steam permselective membrane, production method of steam permselective membrane, and on-vehicle lamp
Inventor: WATANABE SHOJI
IPC: F21S45/10
Filed: 2021-09-14
Abstract: To provide a steam permselective membrane excellent in membrane strength and moisture permeability and hardly coming off an adhesion object, a production method thereof, and an on-vehicle lamp having the steam permselective membrane.SOLUTION: A steam permselective membrane P1 comprises a laminate including a steam permselective layer 2 containing a fluorine-containing polymer having an ion-exchange group and a nonwoven fabric layer 3 contacting the steam permselective layer 2 and containing a nonwoven fabric. In a production method of the steam permselective membrane, a coating layer is formed by coating the surface of the steam permselective layer containing a fluorine-containing polymer having an ion-exchange group with a polymer solution containing an adhesive polymer and a solvent, then the nonwoven fabric is laminated on the surface of the coating layer, and the solvent contained in the coating layer is removed. An on-vehicle lamp has the steam permselective membrane.SELECTED DRAWING: Figure 1
Patent JP-2023044367-A (JP)
Title: Electron beam-curable composition and method for producing the same
Inventor: MOCHIZUKI KATSUNOBU
IPC: C08F2/46
Filed: 2021-09-17
Abstract: To provide an electron beam-curable composition containing (meth)acryl (meth)acrylate, a cured film of which has excellent finished quality in terms of weather resistance, as well as flexibility, toughness, and small surface roughness.SOLUTION: An electron beam-curable composition contains the following component (A): a (meth)acrylate polymer having a (meth)acryloyl group in a side chain, with the polymer having a methacryl equivalent of 500-2,000 (g/eq) and a weight average molecular weight of 10,000 or less, and the polymer in an uncured state having a glass transition point of -15 to 80°C.SELECTED DRAWING: None
Patent JP-2022001960-A (JP)
Title: Photosensitive composition for euv light, pattern forming method, and method for manufacturing electronic device
Inventor: SHIRAKAWA MICHIHIRO
IPC: G03F7/039
Filed: 2021-10-04
Abstract: To provide a photosensitive composition for EUV light, a pattern forming method and a method for manufacturing an electronic device which are capable of forming a pattern with a good Z-factor and suppressed pattern collapse.SOLUTION: A photosensitive composition for EUV light includes a predetermined resin and a photoacid generator, or includes a predetermined resin having a repeating unit having a photoacid generating group, and satisfies a condition 1 that the A value determined by Formula (1), A=([H]×0.04+[C]×1.0+[N]×2.1+[O]×3.6+[F]×5.6+[S]×1.5+[I]×39.5)/([H]×1+[C]×12+[N]×14+[O]×16+[F]×19+[S]×32+[I]×127), is 0.14 or more, and a condition 2 that the concentration of the solid content in the photosensitive composition for EUV light is 2.5 mass% or less.SELECTED DRAWING: None
Patent JP-2023055296-A (JP)
Title: Compatibility assessment system, method, and program
Inventor: TAJIMA HIROKI
IPC: G06Q50/10
Filed: 2021-10-06
Abstract: To provide a compatibility assessment system capable of supporting a reduced turnover rate in a workplace.SOLUTION: A compatibility assessment system comprises: an acquisition unit 32 for acquiring utterances by an utterer; a detection unit 33 for detecting a degree of psychological safety for each utterance; and an assessment unit 34 for assessing compatibility for each pair between a target utterer and another utterer who utters immediately before the utterance of the target utterer, based on the degree detected for the utterance of the target utterer.SELECTED DRAWING: Figure 4
Patent JP-2023061267-A (JP)
Title: Shake-out container
Inventor: SATO MASARU
IPC: A61J1/03
Filed: 2021-10-19
Abstract: To provide a container from which storage objects can be taken out one by one by an operation while preventing enlargement of the container as much as possible, and a container which can reduce the occurrence of the sound of the collision of the storage objects as much as possible even when the number of storage objects is small.SOLUTION: A shake-out container is constituted by slidably engaging a holder 1 that holds granular storage objects with a cover body 2 constituting the container therewith so as to be slidable. The holder 1 includes a shake-out part 8 for the storage objects at one end, and a plurality of storage sections 5 that can store the storage objects one by one over its entire length. The adjacent storage sections are partitioned by a first check valve 4 that allows movement of the storage objects in a shake-out part direction. The cover body 2 is provided with a plurality of second check valves 7 that allow movement of a storage object P stored in the holder 1 in the shake-out part direction corresponding to the first check valve 4.SELECTED DRAWING: Figure 2
Patent JP-2022070833-A (JP)
Title: Processing of resolver signal
Inventor: MICHAEL AUGUSTIN
IPC: G01D5/20
Filed: 2021-10-26
Abstract: To process a resolver signal without being influenced by delay due to external hardware.SOLUTION: Processing of a resolver signal with a microcontroller includes generation of a transportation signal to be outputted to a resolver with a transportation signal generator, reception of a modulated transportation signal from the resolver via hardware outside the microcontroller, and generation of an envelop signal by integrating a corresponding integrator input signal based on the modulated transportation signal with an integrator, where starting of an integration window of the integrator is set against starting of the transportation signal and an angular position sensed by the resolver is determined based on the envelop signal.SELECTED DRAWING: Figure 4
Patent JP-2023070326-A (JP)
Title: Processing method and processing apparatus for machining object
Inventor: TSUJI TOSHIYA
IPC: B23P9/04
Filed: 2021-11-09
Abstract: To provide a processing method of a machining object capable of imparting compressive residual stress to an inner wall surface of a hole regardless of a shape of the hole.SOLUTION: A processing method of a machining object according to one aspect incudes steps of: preparing a metal machining object having a hole that opens to a surface thereof; filling the hole with processing media; and applying external force to the processing media to impart compressive residual stress to an inner surface of the hole.SELECTED DRAWING: Figure 5
Patent JP-2023070963-A (JP)
Title: Lighting control sheet
Inventor: TSUJI MAKI
IPC: G02F1/13
Filed: 2021-11-10
Abstract: To provide a lighting control sheet that can improve mechanical strength in the lighting control sheet.SOLUTION: A lighting control sheet comprises: a driving part 1EC that is an overlap of two electrode sheets 10, 20 and a lighting control layer; a first non-driving part 11EA that is formed of the first electrode sheet 10; a second non-driving part 21EA that is formed of the second electrode sheet 20; and a sealing part that covers an end face of the lighting control layer at the driving part 1EC. The first electrode sheet 10 includes an end face for a sealing section 10E1 including a first end side 10EL partitioning the driving part 1EC and the second non-driving part 21EA from each other. The second electrode sheet 20 includes an end face for a terminal section 20E2 including a second end side 20EL partitioning the driving part 1EC and the first non-driving part 11EA from each other. The first end side 10EL and the second end side 20EL have one common point EP common to each other, and the common point is located on a sheet end face 1E.SELECTED DRAWING: Figure 5
Patent JP-2022036976-A (JP)
Title: Inhibitory chimeric antigen receptors
IPC: C12N15/62
Filed: 2021-11-19
Abstract: PROBLEM TO BE SOLVED: To provide negative or inhibitory CAR for use to generate negative signals suitable for preventing the off-target activation of T cells which results in a positive T cell signal. 
     SOLUTION: The invention provides an inhibitory chimeric antigen receptor comprising an extracellular domain comprising an antigen-binding domain, a transmembrane domain and an intracellular domain, where the intracellular domain comprises an immunoreceptor tyrosine-based switch motif (ITSM), where the ITSM is an amino acid sequence TX 1 YX 2 X 3 X 4  in which X 1  is an amino acid, X 2  is an amino acid, X 3  is an amino acid, and X 4  is V or I. 
     SELECTED DRAWING: Figure 5-1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023012407-A (JP)
Title: Installation server, installation control program, installation control method, and installation system
Inventor: HIRANO MASAKI
IPC: H04L67/10
Filed: 2021-11-22
Abstract: To provide a server configured to execute installation of software and settings on a plurality of hosts automatically in parallel by remote control.SOLUTION: A server to control installation of software on a plurality of computers connected over a network and each comprising a main function unit and an auxiliary function unit includes: holding means which holds IP addresses of the auxiliary function units and management information including information on installation IP addresses to be allocated to the main function units; acquisition means which acquires MAC addresses of the main function units via the auxiliary function units; allocation means which holds the MAC addresses in association with the installation IP addresses, and allocates corresponding IP addresses to the MC addresses; instruction means which instructs the auxiliary function units to execute network boot on the main function units; and transmission means which transmits software to be installed.SELECTED DRAWING: Figure 1
Patent JP-2023076165-A (JP)
Title: Substrate processing method
Inventor: TANAKA TAKAYOSHI
IPC: H01L21/304
Filed: 2021-11-22
Abstract: To provide a substrate processing method capable of reducing impurities remaining in recesses of a pattern when drying a main surface of a substrate on which the pattern is formed.SOLUTION: After an upper surface of a substrate W is subjected to water-repellent treatment that changes a contact angle of pure water with respect to a flat surface to 90° or more, due to supply of hydrophobic liquid to the upper surface of the substrate W, water repellent agent-containing liquid on the upper surface of the substrate W is replaced with the hydrophobic liquid (hydrophobic liquid replacement step). After the hydrophobic liquid replacement step, due to supply of hydrophilic liquid onto the upper surface of the substrate W, the hydrophobic liquid on the upper surface of the substrate W is replaced with the hydrophilic liquid (hydrophilic liquid replacement step). after the hydrophilic liquid replacement step, the upper surface of the substrate W is dried by flowing the hydrophilic liquid on the upper surface of the substrate W and removing the hydrophilic liquid from the upper surface of the substrate W (drying step).SELECTED DRAWING: Figure 9
Patent JP-2022033826-A (JP)
Title: Recording device
IPC: B41J29/13
Filed: 2021-11-26
Abstract: PROBLEM TO BE SOLVED: To suppress increase in cost of members constituting an appearance of the device. 
     SOLUTION: The recording device comprises: a recording mechanism portion comprising recording means for performing recording on a medium to be recorded; and a reading-out mechanism portion for reading out a manuscript, which opens and closes an upper part of the recording mechanism portion by turning relative to the recording mechanism portion in the upper part of the recording mechanism portion. The reading-out mechanism portion comprises a main body portion comprising a manuscript stand on which is placed the manuscript and an opening/closing body for opening and closing the manuscript stand. In a state where the reading-out mechanism portion is closed, at least the main body portion enters the inside of an enclosure of the recording mechanism portion. On a side of the enclosure is formed a notch part, and a part of the side of the main body portion is exposed through the notch part. The part of the side of the main body portion exposed through the notch part is formed in a concave shape. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023079089-A (JP)
Title: Method for removing functional layer of laminated polyester film
Inventor: KURODA KIYONORI
IPC: B29B17/02
Filed: 2021-11-26
Abstract: To provide a method for removing a functional layer from a laminated polyester film provided with a functional layer on the surface of the polyester film, and a method for removing a functional layer from a laminated polyester film that can contribute to improvement of the removal rate of the functional layer, among others.SOLUTION: A method for removing a functional layer from a laminated polyester film includes: an irradiation step (A) in which a laminated polyester film provided with a functional layer on at least one surface of the polyester film is irradiated with an active energy beam; and a cleaning step (B) in which the laminated polyester film is cleaned with a cleaning agent containing an alkalizing agent (a).SELECTED DRAWING: Figure 1
Patent JP-2023080719-A (JP)
Title: Image formation device
Inventor: HIRAI HIROSHI
IPC: G03G21/16
Filed: 2021-11-30
Abstract: To provide an image formation device that can achieve cost reduction and miniaturization of a device while securing good accessibility to a USB port.SOLUTION: A main control board 113 and a USB board 150 with a USB port 101 mounted thereon are supported on opposite surfaces of a board support plate 114. The USB board 150 is supported in a state of overlapping at least partially with the main control board 113 when viewed from the lateral direction. The board support plate 114 is fixed to a casing part, and the USB board 150 and the main control board 113 are disposed on the same side in the casing part with respect to the lateral direction. This enables the USB board 150 and the main control board 113 to be electrically connected without lengthening a connection cable 115, and also eliminates the need for a protection member to protect the connection cable 115 from electromagnetic disturbance. Thus, cost of an image formation device can be restrained, and since there is no need to secure a space in the casing part for routing a connection cable 115, downsizing of the image formation device can be achieved as well.SELECTED DRAWING: Figure 5
Patent JP-2023080963-A (JP)
Title: Learning system, method for controlling learning system, and program
Inventor: NAGAI KEITA
IPC: G16H50/00
Filed: 2021-11-30
Abstract: To provide a learning system that can easily collect complete recovery achievement data to be training data.SOLUTION: A data server 105 of a learning system 100 specifies, from a plurality of pieces of image data stored in advance, image data applied with the same affected part ID as affected part image data, calculates the complete recovery achievement days that is the number of days required for the complete recovery of an affected part based on the date when the specified image data is photographed and the date when the affected part image data is photographed, and applies the complete recovery achievement days to the affected part image data. A learning server 104 of the learning system 100 receives input of the affected part image data applied with the complete recovery achievement days as training data to generate a complete recovery days estimation model 501.SELECTED DRAWING: Figure 8
Patent JP-2023081754-A (JP)
Title: Processing method for work piece and laser processing device
Inventor: NAYUKI MASATOSHI
IPC: H01L21/301
Filed: 2021-12-01
Abstract: To provide a processing method for a work piece and a laser processing device, by which a work piece with a dicing tape stuck thereto can be processed with a laser beam having high processability with respect to a dicing tape while an adverse effect on a post-process is restricted.SOLUTION: A processing method for a plate-like work piece includes: a sheet sticking step 1 of sticking a heat press sheet to a work piece by laying the heat press sheet on one surface of the work piece and heat pressing the sheet; a laser beam emission step 2 of performing a process by emitting a laser beam with an absorbable wavelength, to the work piece from the other surface of the work piece and along a dividing line set on the work piece; and a sheet joining step 3 of pressing the heat press sheet while re-heating and softening the heat press sheet, thereby joining the sheet so as to close a dividing groove or through-hole in the heat press sheet processed and formed together with the work piece in the laser beam emission step.SELECTED DRAWING: Figure 1
Patent JP-2022090637-A (JP)
Title: Decorative sheet, display device
Inventor: YAMANAKA NAOTO
IPC: B32B3/02
Filed: 2021-12-03
Abstract: To provide a decorative sheet having excellent designability.SOLUTION: A decorative sheet 20 includes a design layer 22 and a transparent resin layer 23 laminated on the design layer 22, is provided with a light transmission part 24 formed as an aperture of the design layer 22, and is provided with a convexoconcave 20A on a the transparent resin layer 23 and on face on the opposite side of the design layer 22.SELECTED DRAWING: Figure 4
Patent JP-2022091144-A (JP)
Title: Switch with position indicator
Inventor: MARCEL VAN DIJK
IPC: H01H33/66
Filed: 2021-12-07
Abstract: To provide a position display that enables visual inspection so that it can be confirmed that a vacuum breaker and a changeover switch are in correct positions.SOLUTION: A switch comprises: a vacuum breaker having a fixed contact 4 and a movable contact 5, and a drive rod 6 for moving the movable contact 5 between a closed position and an open position; and a changeover switch having a first terminal body 7, a second terminal body 8, a pole body 9 comprising a first end and a second end, and an operation rod 11 hinge-fixed to the pole body 9 at one end, and extending substantially in a first direction, in which a main marker 20 is provided to one of the drive rod 6 and operation rod 11, at least two auxiliary markers 14, 15 of two sets are provided to the other of the drive rod 6 and operation rod 11, the auxiliary markers of the two sets are apart from each other in a first direction at a first pitch distance, and two auxiliary markers of each set are apart from each other in the first direction at a second pitch distance, which is smaller than the first pitch distance.SELECTED DRAWING: Figure 1
Patent JP-2023085647-A (JP)
Title: Optical fiber power supply system, optical fiber power supply method, and node device
Inventor: KAWANO TOMOHIRO
IPC: H04B10/80
Filed: 2021-12-09
Abstract: To relax limiting of the number of nodes to which power can be supplied by one power supply light source by enabling intensive supply of optical power to a desired one node device.SOLUTION: An optical fiber power supply system includes: a power supply light source device which drives a plurality of loading devices; node devices which monitor and control each loading device; and a node remote control device which drives and controls the plurality of node devices. Each node device has an optical branch coupler which is connected to a control optical fiber and branches a control optical signal output from the node remote control device to both of an own device and the node device of a post stage, and an optical changeover switch which is connected to a power supply optical fiber and outputs a power supply optical signal output from the power supply light source device to either the own device or the node device of the post stage in accordance with an instruction from the node remote control device.SELECTED DRAWING: Figure 1
Patent JP-2023085825-A (JP)
Title: Syringe
Inventor: OGURO YUSHI
IPC: A61M5/34
Filed: 2021-12-09
Abstract: To provide a syringe capable of preventing leakage of a chemical liquid filled in a barrel.SOLUTION: A syringe 1 includes: a barrel 400; a cap 100 rotatably mounted on the barrel 400 with the central axis of the barrel 400 as the rotation axis, and having a spiral guide part 122 in the inner surface; a double-hook needle 210 extending in parallel to the central axis of the barrel 400; a hub 200 having an engagement part 226 for holding the double-hook needle 210 and engaged with the guide part 122, and mounted on the barrel 400 so as to be movable backward; and a sealing member for sealing the tip side of the barrel 400 and positioned at the rear end side of the double-hook needle 210. By the rotation of the cap 100, the engagement part 226 is guided by the guide part 122, the hub 200 moves to the rear end side, and the rear end of the double-hook needle 210 is penetrated into the sealing member 300.SELECTED DRAWING: Figure 10
Patent JP-2023092258-A (JP)
Title: Cover and oil quantity adjustment device
Inventor: MORI TOMOYA
IPC: B65D90/48
Filed: 2021-12-21
Abstract: To provide a cover with which conditions of oil pipes can be easily confirmed by patrol inspection, etc.SOLUTION: A cover (10) is provided for on oil amount adjusting device (50) which includes a tank (51) to store insulating oil and an oil conduit (52) connected to the tank (51), the cover (10) includes a cover body (11) covering the tank (51) and an inspection window (20) provided in the cover body (11) and arranged at a position where the oil conduit (52) connected to the bottom of the tank (51) is visible from the outside.SELECTED DRAWING: Figure 2
Patent JP-2023092591-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-12-22
Abstract: To provide a game machine for enhancing interest in a reservation change performance.SOLUTION: A particular performance sound composed of a particularly processed speech sound and an effect sound is not output from sound output means before execution of a first specific performance in execution of the first specific performance, and the particular performance sound can be output from the sound output means before execution of a second specific performance in execution of the second specific performance.SELECTED DRAWING: Figure 1