baber/WOPTO huggingface dataset:
Patent JP-2023103627-A (JP)
Title: Kidney function state detection system and method for detecting kidney function state
Inventor: YOSHINAGA TAKAYUKI
IPC: G01N33/497
Filed: 2022-01-14
Abstract: To provide a kidney function state detection system and a method for detecting a kidney function state that can detect the state of the kidney function of a subject by a method different from an existing method.SOLUTION: The kidney function state detection system for detecting the level of burden on the kidney of a subject as the state of the kidney function of the subject performs a before-ingestion measurement as a measurement of the amount of the volatile organic compound in the expired air of the subject before the subject ingests a polyphenol-containing substance which contains polyphenol and is ingested by the subject and an after-ingestion measurement of measuring the amount of the volatile organic compound in the expired air of the subject after the subject ingests the polyphenol-containing substance (S123), and detects the level of burden on the kidney on the basis of the amount of the volatile organic substance measured by the before-ingestion measurement and the amount of the volatile organic substance measured by the after-ingestion measurement (S124 to S127).SELECTED DRAWING: Figure 12
Patent JP-2023103674-A (JP)
Title: Surface-active polymer
Inventor: KITAMURA TAKUMI
IPC: C08G65/26
Filed: 2022-01-14
Abstract: To provide a polymer having excellent surface activity (in particular dispersibility).SOLUTION: Used is a surface-active polymer that comprises a unit composed of a polyamine (A) represented by the formula (1) and a unit composed of a polyepoxide and/or an epoxy prepolymer (B) as essential constitutional units. R is a C2-36 hydrocarbon group, H is a hydrogen atom, N is a nitrogen atom, AO is a C2-4 oxyalkylene group, x is an integer of 1-6, and y is an integer of 1-80].SELECTED DRAWING: None
Patent JP-2023104120-A (JP)
Title: Terminal device, control method, and program for effectively utilizing measurement settings for multiple wireless access technologies
Inventor: TAKEDA HIROKI
IPC: H04W24/10
Filed: 2022-01-17
Abstract: To effectively utilize multiple settings for measurement of multiple networks.SOLUTION: A terminal device is configured to: acquire first settings for measurement of a wireless environment in a first network by using a first wireless access technology, the first settings including a first timer for measuring a period of the measurement, and second settings for measurement of a wireless environment in a second network by using a second wireless access technology, the second settings including a second timer for measuring a period of the measurement; perform measurement by using the first settings when in standby on the first network and when the first timer is not expired; perform measurement by using the second settings when in standby on the second network and when the second timer is not expired; actuate the first timer and stop the second timer during the measurement with the first settings; and stop the first timer and actuate the second timer during the measurement with the second settings.SELECTED DRAWING: Figure 4
Patent JP-2023104586-A (JP)
Title: In-vehicle control device, control method, and computer program
Inventor: TAKAZAWA TADAHIRO
IPC: G06F9/50
Filed: 2022-01-18
Abstract: To provide an in-vehicle control device configured to allow the in-vehicle control device including a plurality of virtual machines to function more efficiently, a control method, and a computer program.SOLUTION: An in-vehicle control device 1 comprises physical resources and a management unit that generates a plurality of virtual machines by allocating the physical resources for each allocation time. The plurality of virtual machines include: a first virtual machine that communicates with an external device 30 installed outside and executes processing which cannot be carried over to the next cycle; and a second virtual machine that executes processing which can be carried over to the next cycle. The management unit executes a first modification control including a control to acquire a processing time for the first virtual machine in a first cycle, and a control to, if a margin time calculated on the basis of the acquired processing time and the set allocation time set or a rate of change of the margin time is less than a first predetermined value, extend the allocation time for the first virtual machine and shorten the allocation time for the second virtual machine in a cycle after the first cycle.SELECTED DRAWING: Figure 1
Patent JP-2023108733-A (JP)
Title: Rotary electric machine unit
Inventor: KISHIWADA YU
IPC: H02M7/48
Filed: 2022-01-26
Abstract: To provide a rotary electric machine unit capable of suppressing propagation of the magnetic field noise generated from a rotary electric machine to a power conversion device.SOLUTION: A rotary electric machine unit includes: a rotary electric machine having a stator and a rotor which rotates about an axis with respect to the stator; a power conversion device which is arranged side by side with the rotary electric machine in an axial direction along the axis of the rotor; and a shielding part which is arranged between the rotary electric machine and the power conversion device and shields a magnetic field directed from the rotary electric machine to the power conversion device.SELECTED DRAWING: Figure 5
Patent JP-2023108973-A (JP)
Title: Electrode laminated structure and manufacturing method therefor
Inventor: MORITA TOSHIAKI
IPC: G01N27/30
Filed: 2022-01-26
Abstract: To provide an electrode laminated structure which features low series resistance between a conductive substrate and an electrode film composed of a diamond crystal containing boron.SOLUTION: An electrode laminated structure provided herein comprises a conductive substrate and an electrode film composed of a diamond crystal containing boron and provided on either of two principal surfaces of the substrate. An interfacial layer, principally composed of carbon, containing boron is provided between the substrate and the electrode film, the interfacial layer having a boron concentration higher than that of the electrode film.SELECTED DRAWING: Figure 1
Patent JP-2023109470-A (JP)
Title: Information processor, refuse crane control system and refuse crane control method
Inventor: FUKUKAWA HIROKI
IPC: F23G5/50
Filed: 2022-01-27
Abstract: To provide a refuse crane control system capable of easily making weight of refuse to be caught by a bucket appropriate.SOLUTION: A refuse crane control system includes: a refuse crane for catching refuse stored in a refuse pit with a bucket; a measuring section measuring weight of the refuse caught by the bucket; a calculation section that when the weight of the refuse exceeds predetermined weight, determines an opening time of an opening/closing operation of the bucket for dropping part of the refuse caught by the bucket in accordance with a difference between the weight of the refuse and the predetermined weight; and a control section causing the refuse crane to perform the opening/closing operation of the bucket using the determined opening time.SELECTED DRAWING: Figure 2
Patent JP-2023110501-A (JP)
Title: Method for producing carbon fiber assembled body
Inventor: UCHIMURA REO
IPC: C04B35/83
Filed: 2022-01-28
Abstract: To provide a method for producing a carbon fiber assembled body with sufficiently high conductivity while sufficiently suppressing environmental load such as CO2 emissions.SOLUTION: A method for producing a carbon fiber assembled body includes: an assembled body-forming step of assembling a carbon fiber precursor to form an assembled body; a resin impregnation step of impregnating the assembled body with a resin to form a resin-impregnated assembled body; and a firing step of turning the carbon fiber precursor and the resin into carbon fiber and resin carbide, respectively, and the resin-impregnated assembled body into a carbon fiber assembled body by firing the resin-impregnated assembled body under pressure.SELECTED DRAWING: Figure 1C
Patent JP-2022068202-A (JP)
Title: Method for forming insertion port protrusion
IPC: F16L21/00
Filed: 2022-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming an insertion port protrusion, capable of forming a protrusion easily. 
     SOLUTION: A method for forming an insertion port protrusion in which a protrusion 22 is formed on the outer periphery of an insertion port 21 of a second pipe 20 (pipe) in a pipe joint 1 having a detachment prevention function using the protrusion 22, comprises a build-up welding step in which build-up welding is performed using a welding torch 31 so that a plurality of rows of built-up parts 41 to 43 is formed in order from the side opposite to the tip of the insertion port 21 toward the tip side of the insertion port 21, in the axial direction (front-back direction) of the second pipe 20. 
     SELECTED DRAWING: Figure 8 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023114610-A (JP)
Title: Discoloration preventive technique for processed marine product
Inventor: BAI ROH
IPC: A23L17/50
Filed: 2022-02-07
Abstract: To provide a method for preventing discoloration (browning) of processed marine products (dried products, especially) of molluscan creatures.SOLUTION: A production method of dried products of molluscan creatures is provided for producing dried products of molluscan creatures containing magnesium salt in the form of magnesium of 0.5 mass% to 3 mass%, and a browning preventive method of molluscan creatures such as squid, octopus and shellfish is also provided.SELECTED DRAWING: None
Patent JP-2022125979-A (JP)
Title: Low adsorptive and content resistant laminate and manufacturing method thereof
Inventor: ICHIKAWA HIROYUKI
IPC: B32B27/32
Filed: 2022-02-09
Abstract: To provide a laminate capable of simultaneously realizing a sealant layer exhibiting a low adsorptiveness against an active ingredient of a content and having a content resistance to prevent a delamination.SOLUTION: A laminate at least includes a substrate layer 11, a gas barrier layer 12, an adhesion layer 13, and a sealant layer 14 in this order. The sealant layer contains a cyclic polyolefin copolymer film. The adhesion layer container acid-modified polyolefin resin and has a film thickness of 0.1 to 3.0 μm.SELECTED DRAWING: Figure 1
Patent JP-2023116221-A (JP)
Title: Liquid jet head and liquid jet device
Inventor: MIYAZAWA HIROSHI
IPC: B41J2/14
Filed: 2022-02-09
Abstract: To provide a liquid jet head and a liquid jet device that suppress variation in component constitution or viscosity and the like of ink in the vicinity of a nozzle, in order to restrict deterioration of a jetting property resulting from the variation.SOLUTION: A liquid jet head 10 jets a first liquid from nozzles 32 communicating with pressure chambers 22. The liquid jet head includes a flow channel formation substrate 12 which includes a section from a common liquid chamber 24 where the plurality of pressure chambers 22 communicates to the nozzles 32, and in which a liquid flow channel is formed to circulate the first liquid. In the flow channel formation substrate 12, a circulation flow channel 70 for circulating a second liquid is formed and provided by passing through the vicinity of nozzles 32 without communicating with the liquid flow channel.SELECTED DRAWING: Figure 3
Patent JP-2022123862-A (JP)
Title: Clip device
Inventor: YUASA MASARU
IPC: A61B17/122
Filed: 2022-02-09
Abstract: To provide a clip device which prevents a target tissue from being pinched between locking mechanisms.SOLUTION: A clip device comprises: a sheath including a lumen and at least one open end; a plurality of clip arms movable between a first form in which the clip arms are opened to receive a target tissue, and a second form in which the clip arms are closed to grip the target tissue; locking mechanisms respectively provided on the clip arms to engage one another for maintaining the second form; and a restraining mechanism capable of being synchronized with the locking mechanisms to prevent the target tissue from being pinched between the locking mechanisms.SELECTED DRAWING: Figure 1
Patent JP-2022060335-A (JP)
Title: Pet-related content provision method and pet-related content provision system
IPC: H04L67/02
Filed: 2022-02-10
Abstract: PROBLEM TO BE SOLVED: To provide more appealing marketing contents. 
     SOLUTION: A pet-related content provision system comprises: a service server for providing service to an owner terminal used by a pet owner; and a document creation server for creating data on a book to be provided to the owner terminal. The document creation server confirms a content of a picture of a pet uploaded from the owner terminal, creates cover data on the book by superposing part or all of the picture on a cover layout of the book, creates book creation information including the created cover data, and requests the service server to deliver a completed book. A reception unit of the service server receives from the owner terminal, a picture or moving picture imaged so that the created book and the pet are positioned in the same frame, creates a marketing content by combining the pictures or moving pictures provided from a plurality of owners, and discloses the market content. 
     SELECTED DRAWING: Figure 6 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022078083-A (JP)
Title: Guide rna with chemical modifications
IPC: C12N15/09
Filed: 2022-02-14
Abstract: PROBLEM TO BE SOLVED: To provide gRNA, including sgRNA, having increased resistance to nucleolytic degradation, increased binding affinity for a target polynucleotide, and/or reduced off-target effects, while nonetheless having gRNA functionality. 
     SOLUTION: A synthetic guide RNA comprises: a crRNA segment that comprises a guide sequence capable of hybridizing to a target sequence in a polynucleotide and comprises a stem sequence; and a tracrRNA segment that comprises a nucleotide sequence that is partially or completely complementary to the stem sequence. The synthetic guide RNA comprises one or more modifications and has gRNA functionality. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023117850-A (JP)
Title: Additives for non-aqueous electrolyte, non-aqueous electrolyte, and power storage devices
Inventor: NAKAMURA TOMOKA
IPC: H01M10/0567
Filed: 2022-02-14
Abstract: To provide novel additives for non-aqueous electrolyte that improve characteristics of power storage devices containing the non-aqueous electrolyte.SOLUTION: Additives for non-aqueous electrolyte including compounds represented by the formula (1) in the figure are disclosed. In the formula (1), X1 and X2 each independently represent a monovalent group represented by the formula (1A), -S(=O)2R1; formula (1B), -C(=O)R2; or formula (1C), -P(=O)(R3)2.SELECTED DRAWING: Figure 1
Patent JP-2023119425-A (JP)
Title: wiring board
Inventor: FURUYA TOSHIKI
IPC: H05K3/34
Filed: 2022-02-16
Abstract: To improve of connection reliability in a wiring board.SOLUTION: A wiring board 100 of the embodiment includes a first insulating layer 31, a first conductor layer 1, a second insulating layer 32, and a second conductor layer 2, the second insulating layer 32 covers the surface opposite the first insulating layer 31 of the first conductor layer 1 and the side 11b of the first conductor pattern 11, the surface of the first conductor layer 1 is a polished surface, and the first conductor pattern 11 has an inverse trapezoidal cross-sectional shape.SELECTED DRAWING: Figure 1
Patent JP-2023119870-A (JP)
Title: Blood vessel visualization member, blood vessel visualization device, blood vessel puncture system, and blood vessel visualization system
Inventor: TSUMAKI SHOTA
IPC: A61B5/107
Filed: 2022-02-17
Abstract: SOLUTION: The invention relates to blood vessel visualization members 10A to 10D, blood vessel visualization devices 13A, 13B, a blood vessel puncture system 100, and a blood vessel visualization system 12. The blood vessel visualization member 10A is a member for visualizing a blood vessel 302 of a living body. The blood vessel visualization member 10A comprises a wavelength conversion unit 22 including a wavelength conversion material 30 for converting near infrared light L1 to visible light L2 and a support unit 24 for supporting the wavelength conversion unit 22. The support unit 24 is configured to be portable for changing a position of the wavelength conversion unit 22 with respect to a visualization target part 300.SELECTED DRAWING: Figure 1
Patent JP-2023120487-A (JP)
Title: Cushioning materials, and packed article
Inventor: KAMIGAKI MASAYA
IPC: B65D81/05
Filed: 2022-02-18
Abstract: To increase the cushioning capacity of the buffer material.SOLUTION: A cushioning material of the present invention consists of a plurality of laminated cushioning sheets that cushion external forces applied to electronic devices. The plurality of cushioning sheets include a first cushioning sheet that is arranged to intersect the direction of the external force applied to the electronic device, and a second cushioning sheet that has a higher strength in the direction of the external force applied to the electronic device than the first cushioning sheet and is arranged to intersect the direction of the external force applied to the electronic device.SELECTED DRAWING: Figure 3
Patent JP-2023127158-A (JP)
Title: Sulky lawn mower
Inventor: KURITA KAZUYUKI
IPC: A01D34/64
Filed: 2022-03-01
Abstract: To provide a sulky lawn mower capable of favorably delivering and collecting lawn grass mown with an electric mower deck provided on a bottom of a traveling car body, to a collector on the rear side.SOLUTION: A sulky lawn mower for delivering and collecting lawn grass mown with a mower deck 75 provided on a bottom of a traveling car body 2, via a chute 58 to a collector 69 on the rear side, includes a transmission case 15 equipped with a travel drive motor 17 on the upper side of the chute 58, and rear-wheel final cases 60 and 60 for transmitting power from the transmission case 15 to right/left rear wheels 4 and 4.SELECTED DRAWING: Figure 1
Patent JP-2023128377-A (JP)
Title: Medium handling device
Inventor: SANO TAKUYA
IPC: B65H31/00
Filed: 2022-03-03
Abstract: To discharge a medium for recovery easily with a simple configuration in a medium handling device.SOLUTION: A medium handling device (card issuing machine 1) includes a housing 10, an open/close cover 20, a tray 30, and a connecting portion (wire 40). The open/close cover 20 can be opened and closed in an open state P2 that opens the inside of the housing 10 and in a closed state P1 that covers the inside of the housing 10. The tray 30 is located inside the housing 10 and houses a medium for recovery (error card C2). The connecting portion (wire 40) connects the open/close cover 20 and the tray 30, and discharges the medium for recovery (error cards C2) to the outside of the housing 10 by moving the tray 30 in conjunction with the opening operation of the open/close cover 20 from the closed state P1 to the open state P2.SELECTED DRAWING: Figure 7D
Patent JP-2022071143-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2022-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing player's interest in a game. 
     SOLUTION: A game machine includes: first performance execution means for executing a first performance based on a result of first determination when first determination means executes the first determination; ball entry means for facilitating entry of game balls when the first determination results in a specific result; second determination means for executing second determination on the basis of entry of the game balls into the ball entry means; privilege game execution means for executing a privilege game advantageous to a player when the second determination by the second determination means results in specific determination; and continuous performance execution means for executing a continuous performance based on a result of the second determination in which the first performance is continued in execution of the second determination by the second determination means. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022084703-A (JP)
Title: Vertical transistor and semiconductor device
IPC: H01L27/1156
Filed: 2022-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device that occupies smaller area, can operate at low power, and can hold data even if the power supply stops. 
     SOLUTION: A semiconductor device includes a first transistor 101, a second transistor 102, and one capacitor 103. By accumulating charges in the capacitor through the second transistor, data is written, and by turning off the second transistor, the data is held. Moreover, by the first transistor whose gate is connected to a holding node R between the second transistor and the capacitor, the data is read out without a damage. Furthermore, the second transistor and the capacitor are provided on the first transistor in the overlapping manner, and one electrode of the second transistor and one electrode of the capacitor are electrically connected to a gate electrode layer 111 of the first transistor. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023130691-A (JP)
Title: Polyurethane foam and article having polyurethane foam
Inventor: ENDO (NAKAYA) YUKI
IPC: C08G18/00
Filed: 2022-03-08
Abstract: To provide a polyurethane foam that exhibits excellent water-absorbing and dewatering properties during washing, offering excellent wash results.SOLUTION: A polyurethane foam comprises a composition comprising a polyol, a halogen compound, and an isocyanate. The polyurethane foam has a density of 27 kg/m3 or more. Relative to 100 pts.mass of the polyol, the content of the halogen compound is more than 0 pt.mass to 10 pts.mass or less.SELECTED DRAWING: None
Patent JP-2022066484-A (JP)
Title: Flow channel switch valve
IPC: F16K11/087
Filed: 2022-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a flow channel switch valve which allows reducing the number of components and the weight thereof. 
     SOLUTION: A valve stem 28 connected to a valve body 20 for transmitting drive force of a rotation drive part 5 to the valve body 20, is inserted into a vertical through hole 21 passing through the valve body 20 in a direction of a rotation axis O (vertical direction) and into a fitting insertion hole 13 provided in a valve main body 10. A drive gear 9 constituting the rotation drive part 5 is fixed to an upper connection part 28c protruding from the fitting insertion hole 13, so as to be supported rotatably in relation to the valve main body 10. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023001010-A (JP)
Title: Drive device
Inventor: WANG WEN-HUNG
IPC: B62M6/60
Filed: 2022-03-11
Abstract: To provide a drive device suitable for a bicycle and capable of bidirectional rotation, and provide the effect of assisting the acceleration and deceleration of the bicycle.SOLUTION: There is provided a drive device including a gear, a bearing, and a motor rotor. The gear includes an installation hole. The bearing is provided in the installation hole of the gear and includes a rotation hole, a chute, and a drive assembly. The chute communicates with the rotation hole, and the drive assembly is movably provided in the chute. The motor rotor rotatably passes through the rotation hole of the bearing. The drive assembly is moved to lock the bearing by the rotation of the motor rotor, and the torque of the motor rotor is transmitted to the gear through the bearing.SELECTED DRAWING: Figure 1