baber/WOPTO huggingface dataset:
Patent JP-2022189684-A (JP)
Title: private booth
Inventor: KON KENICHI
IPC: E04B1/82
Filed: 2021-09-29
Abstract: To provide a private booth which can reduce echo and sound leakage, in which a construction work and a demolition work become easy, and which can flexibly cope with change of the number of booths and layout.SOLUTION: In a private booth (a booth unit 100), a plurality of private rooms (booth devices 1) are continuously connected. The booth device 1 has an upward opening portion 2a, and a plurality of steel panels (side plates 22, a rear plate 25) grounding a floor are corner-connected by a plurality of connection members (posts 21) with each other, to be formed in a rectangular shape in plan view. Sound absorbing panels 42 are attached to a part or the whole of the steel panels facing an inside of the booth device 1.SELECTED DRAWING: Figure 2
Patent JP-2023049516-A (JP)
Title: Tip jet type helicopter rotor
Inventor: TAKADA TAKEYUKI
IPC: F02K7/08
Filed: 2021-09-29
Abstract: To problem such a problem that since a gas turbine engine, which is used for a helicopter as a power source, has a turbine rotating at a high speed therein, the engine itself becomes expensive and requires frequent inspection of the turbine.SOLUTION: A compressor 8 and a rotary shaft 7 are rotated by torque of a ram air turbine 3, high pressure air generated from the compressor 8 is guided to a combustor 2 by a high pressure air pipe 9, the high pressure air is mixed with a fuel, and the same is burned and ejected from the combustor 2 as a jet gas, thereby rotating a rotor 1. Thus, the rotor 1 is rotated without a turbine which is rotated by a high-temperature gas.SELECTED DRAWING: Figure 2
Patent JP-2023049706-A (JP)
Title: Heat insulation material for combustion chamber, water heater, and boiler
Inventor: OKABE TAKAHIKO
IPC: B32B5/02
Filed: 2021-09-29
Abstract: To provide a heat insulation material for a combustion chamber which can avoid wind erosion caused by combustion gas and corrosion caused by water droplets in a combustion chamber.SOLUTION: A heat insulation material for a combustion chamber includes a plate-like molded body containing first inorganic fiber, and a cloth-like body containing second inorganic fiber having an average fiber length longer than that of the first inorganic fiber. The cloth-like body is fixed on the plate-like molded body.SELECTED DRAWING: Figure 1
Patent JP-2023050667-A (JP)
Title: brush
Inventor: TAKAI TSUTOMU
IPC: A46B3/02
Filed: 2021-09-30
Abstract: To provide a brush which can reliably prevent detachment and breakage of a bristle material and enables smooth fitting of a brush base to a groove part.SOLUTION: A brush 10 fit into a groove part formed on a brush base includes a bristle material bundle 2 where a plurality of bristle materials 1,1 ... are bundled and a base 3 which fixes one end 2c of the bristle material bundle and fits into the groove part of the brush base. A rubber resin film 4 is continuously formed on an outer peripheral surface 2a of a base side of the bristle material bundle and an upper surface 3a of the base. An adhesive 5 is filled in the inside 2b of the base side of the bristle material bundle and is solidified. A material of the rubber resin film 4 is different from a material of the adhesive 5.SELECTED DRAWING: Figure 2
Patent JP-2023050739-A (JP)
Title: Information processing apparatus and control method of the same
Inventor: HAYASHI KIMIO
IPC: B41J2/525
Filed: 2021-09-30
Abstract: To improve convenience of users in a series of operations regarding color validation.SOLUTION: A screen related to color measurement of a chart for performing color validation by comparing a color measurement result of the chart and a color reference is displayed using a web browser, a color measurement result which is a result obtained by performing color measurement of a printed chart is acquired from a color measurement device, and the acquired color measurement result is displayed using the web browser.SELECTED DRAWING: Figure 15
Patent JP-2023058115-A (JP)
Title: Wavelength division multiplexing module, and wavelength division multiplexing device
Inventor: KOBAYASHI HIROKI
IPC: G02B6/02
Filed: 2021-10-13
Abstract: To provide a WDM that can treat a high-power area with a low insertion loss, and can treat multiplexing/demultiplexing of light of an adjacent wavelength.SOLUTION: A wavelength division multiplexing module M1 of an aspect exemplifying the present invention comprises: a fusion drawing type PBC unit 11 that causes a polarization plane to transmit light along a first axis direction between a first port 111a and a second port 111b, and causes the polarization plane to transmit light in a second axis direction orthogonal to the first axis direction between the first port 111a and a third port 112b; an FBG unit 13 that transmits light of a first wavelength, and reflects light of a second wavelength; and a fiber type FR unit 12 that is provided between the first port and the FBG unit 13, and rotates the polarization plane of light propagating inside a core by 45 degrees, in which the fusion drawing type PBC unit 11, fiber type FR unit 12 and FBG unit 13 are integrally connected to a fiber.SELECTED DRAWING: Figure 3
Patent JP-2022066178-A (JP)
Title: Brilliant coating composition
Inventor: SAIGA TADANOBU
IPC: C09D133/14
Filed: 2021-10-15
Abstract: To provide a brilliant coating composition which enables formation of a coated film excellent in coated film physical properties such as weather resistance and brilliant feeling even under a normal-temperature drying condition.SOLUTION: There are provided a multi-component brilliant coating composition that contains a main agent component (I) containing a hydrolyzable silyl group-containing acrylic resin (A), hydrolyzable silyl group-containing organopolysiloxane (B), an epoxy group-containing compound (C) and a brilliant pigment (D), and a curing agent component (II) containing an amino group-containing alkoxysilane compound (E), in which the main agent component (I) and the curing agent component (II) are mixed and used in coating immediately before coating; and a coating method for coating the brilliant coating composition onto a base material surface.SELECTED DRAWING: None
Patent JP-2022009342-A (JP)
Title: Cartilage-homing peptides
IPC: A61K31/407
Filed: 2021-10-21
Abstract: PROBLEM TO BE SOLVED: To provide cartilage-homing peptides. 
     SOLUTION: Peptides that home, target, migrate to, are directed to, are retained by, or accumulate in and/or bind to the cartilage of a subject are disclosed. Pharmaceutical compositions and uses of peptides or peptide-active agent complexes comprising such peptides are also disclosed. Such compositions can be formulated for targeted delivery of a drug to a target region, tissue, structure or cell in the cartilage. Targeted compositions of the disclosure can deliver the peptides or peptide-active agent complexes to target regions, tissues, structures or cells targeted by the peptides. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023064122-A (JP)
Title: Game machine
Inventor: KIHARA KAISHUN
IPC: A63F5/04
Filed: 2021-10-26
Abstract: To easily detect a person who attempts to change a set value illegally during a game, in relation to a game machine represented by a rotary-drum game machine (slot machine) and a pinball game machine (Pachinko game machine).SOLUTION: A game machine includes setting check means 304 for performing a setting check process to check one set value set from among multiple types of set values (settings 1, 2, 4 to 6, b) with different degrees of advantage for a player, and operation means 281 that is operated at the time of setting check. An operation of the operation means 281 may be performed in a first state (state of Fig.225(81)) in which 1 or more bet numbers are set. When an operation of the operation means 281 is performed in the first state (Fig.225(82)), the game can be continued with the bet number set in the first state (Figs.225(61) to (62)).SELECTED DRAWING: Figure 225
Patent JP-2023065133-A (JP)
Title: Substrate holding plate, production method of device, and exposure equipment
Inventor: TATSUNO TOSHINAO
IPC: C23C16/27
Filed: 2021-10-27
Abstract: To provide a substrate holding plate having high peeling resistance, with a reflectivity on the surface of the substrate holding plate being suppressed.SOLUTION: A substrate holding plate includes a first layer and a second layer having an interface with the first layer. The first layer and the second layer are made of diamond-like carbon. The refractive index of the first layer at a wavelength is higher than the refractive index of the second layer at the wavelength. The distance from the second layer to the uppermost surface of the substrate holding plate is less than the thickness of the first layer.SELECTED DRAWING: Figure 2
Patent JP-2022009617-A (JP)
Title: Tool holder
IPC: B25H3/00
Filed: 2021-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a tool holder by which a tool bracket can be attached to a holder main body more smoothly. 
     SOLUTION: A tool holder includes a holder main body 2 which is attached to a band-like attached body A, and a tool bracket 1 which can be attached to and detached from the holder main body 2 and detachably holds a tool. The tool bracket 1 has an insertion part 3 which can be inserted in a housing space S of the holder main body 2. A clearance is formed in a direction perpendicular to an insertion direction between the insertion part 3 and an inner surface of the housing space S when the insertion part is inserted in the housing space S. The tool bracket includes a tool holding part 4 which is fixed and held on the insertion part 3. The tool holding part 4 has a through hole 4d which can hold an approximately L-shaped or T-shaped tool by inserting it. A thick part 4e is formed on an inner peripheral edge part of the through hole 4d. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023066231-A (JP)
Title: Control device, control method, and control program
Inventor: AKAMATSU SHUNICHI
IPC: G01S17/931
Filed: 2021-10-28
Abstract: To provide a control device for ensuring distance measurement accuracy of an optical sensor.SOLUTION: A processor of a control device for controlling an optical sensor that receives reflected light from a target with respect to radiation light emitted by light emission of a laser diode and measures a distance to the target is configured to execute: setting of a first distance measurement area Am1 and a second distance measurement area Am2 in which the target to which the distance is to be measured is closer than the first distance measurement area Am1 as an area in which a distance is measured in a distance measurement execution period; and adjusting a non-oscillation current range of the control current value Cc for controlling the laser diode to a non-oscillating state for the second distance measurement area Am2 so as to be lower than an oscillation current range of the control current value Cc for driving the laser diode to an oscillating state for the first distance measurement area Am1 as adjustment of a control current value Cc for controlling the laser diode in the distance measurement execution period.SELECTED DRAWING: Figure 9
Patent JP-2023053858-A (JP)
Title: Non-neumann type circuit
Inventor: SONDA KOJI
IPC: G06F7/57
Filed: 2021-10-01
Abstract: To provide a non-Neumann type circuit in which a digital output value is uniformly determined relative to a combination of an input value of a digital input unit, a circuit can be prepared such that a third party can check a value of digital data to be compared with a digital input value and a circuit configuration to be prepared, and setting of circuit preparation is possible.SOLUTION: As a circuit capable of preparing a circuit and setting circuit preparation, a circuit as follows is configured. There is an input selection circuit section (3) and a comparison value generation circuit section (4) comparing with an input next to an input section (1). Next, there is an exclusive OR circuit section (5). Next, there is an OR circuit combination circuit section (6), followed by a negative circuit section (7). Next, there is an output OR circuit combination circuit section (8). Next, there is an output section (2).SELECTED DRAWING: Figure 1
Patent JP-2022033727-A (JP)
Title: Recombinant robo2 protein, composition, method and use thereof
IPC: C07K14/705
Filed: 2021-10-29
Abstract: PROBLEM TO BE SOLVED: To provide recombinant Roundabout receptor 2 (ROBO2) protein which is designed to be coupled to a SLIT ligand, and inhibit coupling to a ROBO2 cell surface receptor thereof. 
     SOLUTION: There is provided recombinant ROBO2 protein including a part of a ROBO2 extracellular domain, and an immunoglobulin domain. A part of the ROBO2 extracellular domain includes: a first immunoglobulin-like domain (Ig1); a linker between domains between the Ig1 and a second immunoglobulin-like domain (Ig2); the Ig2; and a linker between domains between the Ig2 and a third immunoglobulin-like domain (Ig3). The recombinant ROBO2 protein includes no three fibronectin type III repeats. The recombinant ROBO2 protein inhibits coupling of SLIT and ROBO2, and/or inhibits ROBO2-dependent SLIT-N activity. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022020726-A (JP)
Title: Transformer equipment
IPC: H01F27/02
Filed: 2021-11-01
Abstract: PROBLEM TO BE SOLVED: To provide transformer equipment enabling reduction in a construction period, a construction cost, a transportation cost, and an installation area of transformation equipment. 
     SOLUTION: Transformer equipment (100) comprises: a transformer body (12); a transformer tank (10) having a longitudinal-side side plate and a short-side side plate, and housing the transformer body; a heat dissipator (60) arranged on the longitudinal side of the transformer tank; and a conservator (61) arranged above the transformer. A total dimension of the width of the short-side side plate and the width of the heat dissipator in a width direction is within a limit value of a land transportation. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023070411-A (JP)
Title: Management device, management system, management method and computer program
Inventor: TATEISHI HIROSHI
IPC: B60R16/02
Filed: 2021-11-09
Abstract: To provide a management device, a management system, a management method and a computer program which can reduce the time required for updating an ECU.SOLUTION: A management device 1 mounted on a vehicle comprises: a first communication unit which communicates with a target ECU to be updated among one or more ECUs mounted on the vehicle; a second communication unit which communicates with an onboard outside-vehicle communication device, and can receive update data for the target ECU, which is transmitted to the outside-vehicle communication device via a network from a first external device outside the vehicle; a third communication unit which communicates with a second external device outside the vehicle, and can receive the update data; and a control unit which causes the update data received by the second communication unit or the third communication unit from the first communication unit to the target ECU. The control unit switches a first path through which the update data received by one of the second communication unit and the third communication unit is transmitted from the first communication unit, to a second path through which the update data received by the other of the second communication unit and the third communication unit is transmitted from the first communication unit.SELECTED DRAWING: Figure 1
Patent JP-2023072831-A (JP)
Title: Transfer flow amplifying device
Inventor: NOGUCHI SATORU
IPC: B65H5/22
Filed: 2021-11-15
Abstract: To provide a transfer flow amplifying device which amplifies transfer flow without causing a pressure difference which hinders stable transfer of bank bills in a transfer pipe and prevents deterioration of transfer efficiency of the bank bills.SOLUTION: A suction overlapping region and an ejection overlapping region are provided at an amplification pipe 9 so that a downstream part of a suction part 94 which suctions transfer flow with reduced transfer torque and an upstream part of an ejection part which ejects airflow with high transfer torque to a transfer passage 21 are overlapped. An acute angle (a suction introduction angle α9) formed by a suction direction VD9 in which transfer air is drawn from the suction part 94 into a suction empty part 9b and a transfer direction TD is set so as to be 35° or smaller to provide sufficient transfer torque even at the downstream part of the suction part 94.SELECTED DRAWING: Figure 12
Patent JP-2023073672-A (JP)
Title: projector
Inventor: IWASHITA NAOKI
IPC: G03B21/16
Filed: 2021-11-16
Abstract: To provide a projector capable of improving brightness of a projection image while reducing in size.SOLUTION: A projector comprises: a light source unit that emits illumination light; an image generation unit that modulates the illumination light to generate image light; a projection optical unit that projects the image light; and a first fan that circulates a first cooling gas to the light source unit. The light source unit includes: a light-emitting element; a wavelength conversion element that receives light emitted from the light-emitting element and converts a wavelength of the light emitted from the light-emitting element; and a heat radiation member that radiates heat of at least one element of the light-emitting element and the wavelength conversion element. The image generation unit includes: a light guide optical device that guides the illumination light emitted from the light source unit; a light modulation element that modulates the illumination light guided by the light guide optical device; and a first base member that supports the light guide optical device and the light modulation element. The first base member has a thermally conductive heat-receiving section that contacts the heat radiation member and receives the heat from the heat radiation member.SELECTED DRAWING: Figure 11
Patent JP-2023073864-A (JP)
Title: Refrigerating machine oil composition and mixed composition for refrigerating machine
Inventor: KOJIMA AKIO
IPC: C09K5/04
Filed: 2021-11-16
Abstract: To provide a refrigerating machine oil composition that has an appropriate solution viscosity when a hydrocarbon-based refrigerant is dissolved and has low solubility of a hydrocarbon-based refrigerant, and a mixed composition for a refrigerating machine that contains the refrigerating machine oil composition.SOLUTION: A refrigerating machine oil composition used for a refrigerant containing a hydrocarbon-based refrigerant comprises one or more selected from aromatic ester compounds (A) represented by a following general formula (1)(in the general formula (1), R1 is a linear or branched alkyl group having 5 to 24 carbon atoms or a linear or branched alkenyl group having 5 to 24 carbon atoms, m is an integer of 2 or more to 4 or less, and a plurality of R1 may be the same or different).SELECTED DRAWING: None
Patent JP-2022028818-A (JP)
Title: Methods relating to activated dendritic cell compositions and immunotherapeutic treatments for subjects with advanced cancers
IPC: C12Q1/02
Filed: 2021-11-17
Abstract: PROBLEM TO BE SOLVED: To provide methods relating to activated dendritic cell compositions and immunotherapeutic treatments for subjects with advanced cancers. 
     SOLUTION: The present disclosure provides partially mature and activated dendritic cells that produce levels of cytokines/chemokines, for example, one or any combination of and/or all of IL-6, IL-8, IL-12 and/or TNFα, which are correlated with improved clinical outcomes, significantly increased survival times and significantly increased times to tumor or cancer recurrence. The determined threshold amounts of these cytokines can be used for (i) an immunotherapeutic potency test for activated dendritic cells, (ii) selecting responder patients, (iii) rejecting non-responder patients, and (iv) screening for dendritic cell activation or maturation agents that can also induce the production of the threshold amount of the cytokines/chemokines. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022027773-A (JP)
Title: Additive for oil well cement and oil well slurry using the additive for oil well cement
IPC: C09K8/44
Filed: 2021-11-17
Abstract: PROBLEM TO BE SOLVED: To provide an additive for oil well cements that contains a vinyl alcohol polymer and exhibits good fluid loss reduction performance. 
     SOLUTION: An additive for oil well cements contains a vinyl alcohol copolymer that is a saponified product of a copolymer of a vinyl ester monomer with a multifunctional monomer, and has a saponification degree of 70-95 mol% and a viscosity-average degree of polymerization of 1000-10000. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023078780-A (JP)
Title: Turbo type fluid machine
Inventor: SUZUKI FUMIHIRO
IPC: F04D29/056
Filed: 2021-11-26
Abstract: To provide a turbo type fluid machine capable of improving durability of a coating layer formed on a bearing surface of a foil bearing and a borne surface to prolong the product life-time of the foil bearing.SOLUTION: A turbo type fluid machine comprises: a rotary body 24 which has a borne surface 24g; a working body which rotates integrally with the rotary body 24 to pump external fluid; a housing 11 which houses the rotary body 24 and working body; and a foil bearing 60 which has a bearing surface 60a opposed to the borne surface 24g, and supports the rotary body 24 rotatably relative to the housing 11. A coating layer 61 is formed on at least one of the borne surface 24g and bearing surface 60a. The coating layer 61 contains polyamide imide as a resin binder 61a and molybdenum disulfide as a solid lubricant 61b. The molybdenum disulfide is 42 mass% or larger in mass percentage of content for the polyamide imide.SELECTED DRAWING: Figure 4
Patent JP-2023079023-A (JP)
Title: Computer program for server, method executed by server, and server
Inventor: NOGUCHI SHO
IPC: G03G21/00
Filed: 2021-11-26
Abstract: To provide a novel technology for granting a privilege to a user.SOLUTION: A server receives user identification information and a service request for requesting start of service provision from a terminal device, and receives cartridge information indicating a type of a cartridge attached to a printer from the printer. The server receives the identification information and the service request from the terminal device, and when the cartridge information indicates a first type of cartridge attached to the printer at the sales of the printer, grants a first privilege to a user identified by the user identification information. When the identification information and the service request are received from the terminal device, and also the cartridge information indicates a second type of cartridge not attached to the printer at the sales of the printer, the first privilege is not granted to the user.SELECTED DRAWING: Figure 2