baber/WOPTO huggingface dataset:
Patent JP-2022111095-A (JP)
Title: Pest control composition and pest control method
Inventor: TSURUTA KEIKO
IPC: A01P7/04
Filed: 2022-01-17
Abstract: To provide novel pest control compositions and pest control methods.SOLUTION: A composition for soil pest control contains isocycloseram as an active ingredient. There is also provided a method for controlling soil pests like larvae of the cutworm or the gold beetle by using the composition for soil pest control containing isocycloseram as an active ingredient.SELECTED DRAWING: None
Patent JP-2023108684-A (JP)
Title: Image forming apparatus
Inventor: YOSHIDA TSUGUHIRO
IPC: G03G21/00
Filed: 2022-01-26
Abstract: To improve transfer efficiency by effectively supplying fine particles to a surface of a photoconductor drum.SOLUTION: An image forming apparatus has a rotatable developer carrier that carries developer composed of toner particles and transfer promoting particles adhered to the surface of each of the toner particles. When a pressing force pressing the developer carrier to an image carrier is F, and the total number of the transfer promoting particles interposed between the toner particle and the image carrier is N, the relationship between an adhesive force Ft formed between the transfer promoting particles and the toner particle measured when the transfer promoting particles are pressed against the toner particle at a pressing force F/N per unit transfer promoting particle, and an adhesive force Fdr formed between the transfer promoting particles and the image carrier measured when the transfer promoting particles are pressed against the image carrier at the pressing force F/N, satisfies Ft<Fdr. In the direction of movement of a surface of an intermediate transfer belt, discharge is generated on the upstream side of an upstream end of a transfer unit, and the potential difference between the image carrier and the intermediate transfer belt at the transfer unit is reduced compared with the Paschen's discharge threshold.SELECTED DRAWING: Figure 1
Patent JP-2022068187-A (JP)
Title: Methods and compositions for antibody-evading virus vectors
IPC: A61K48/00
Filed: 2022-01-28
Abstract: PROBLEM TO BE SOLVED: To provide modified AAV capsid proteins that can be incorporated into virus vectors to confer a phenotype of evasion of neutralizing antibodies without decreased transduction efficiency. 
     SOLUTION: Provided is a recombinant adeno-associated virus (AAV) vector containing capsid proteins and nucleic acids, the capsid protein having one or more substitutions in a particular sequence and having an amino acid sequence that is at least 90% identical to a particular amino acid sequence,. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023111094-A (JP)
Title: Curable organopolysiloxane composition and semiconductor device for wearable device
Inventor: MIZUNASHI TOMOYUKI
IPC: C08L83/07
Filed: 2022-01-31
Abstract: To provide a curable organopolysiloxane composition which has excellent adhesiveness to a urethane resin substrate and exhibits stretchability equivalent to that of a polyurethane resin, and a semiconductor device for a wearable device including a cured product thereof.SOLUTION: Provided is a curable organopolysiloxane composition which contains: (A) 100 pts.mass of an organopolysiloxane having at least two alkenyl groups in one molecule; (B) an organohydrogenpolysiloxane; (C) a platinum group metal-based catalyst; and (D) an organosilicon compound which has at least one hydrogen atom bonded to a silicon atom and has at least one organic group having an epoxy group.SELECTED DRAWING: None
Patent JP-2023112943-A (JP)
Title: Peel test device
Inventor: KANAYAMA KATSUYUKI
IPC: G01N19/04
Filed: 2022-02-02
Abstract: To provide a peel test device which can perform a peel test in a short time under a constant test condition without variation in a testing result by an operator.SOLUTION: A peel test device according to the present invention comprises: a support base; a tape reel which holds an adhesive tape that is wound in a state of being supported rotatably by the support base; a pressure roller which sticks/peels an adhesive tape pulled from the tape reel to/from a testing object in the state of being supported rotatably by the support base; and a load roller which applies a prescribed load to the testing object via the pressure roller to tape up the adhesive tape peeled from the testing object in the state of being supported by the support base so as to be rotatable in synchronization with the pressure roller.SELECTED DRAWING: Figure 1
Patent JP-2023113358-A (JP)
Title: Baseball catcher's chest protector
Inventor: MIYAKOSHI KOSUKE
IPC: A63B71/12
Filed: 2022-02-03
Abstract: To provide a baseball catcher's chest protector capable of sufficiently reducing energy of a ball after collision.SOLUTION: A baseball catcher's chest protector 1 includes a base member 2, a cover member 3, and a cushioning member 4. The cover member 3 is attached to the base member 2. The cushioning member 4 is attached to the base member 2 and is sandwiched between the base member 2 and the cover member 3. The cushioning member 4 includes a foundation 4a and a plurality of protrusions 4b. The plurality of protrusions 4b protrude from the foundation. 4a. The foundation 4a has a first surface S1 and a second surface S2. The first surface faces S1 the base member 2. The second surface S2 is arranged opposite to the base member 2 with respect to the first surface S1 and faces the cover member 3. Each of the plurality of protrusions 4b each protrudes from the second surface S2 toward the cover member 3 and is arranged with a space separated away from each other.SELECTED DRAWING: Figure 4
Patent JP-2023114706-A (JP)
Title: Quadricycle
Inventor: YAMASHITA IZUMI
IPC: B62K5/01
Filed: 2022-02-07
Abstract: To guarantee safety for fall protection, offer ease of pedaling, and stabilize a left and right balance and a forth and back balance.SOLUTION: A power-assisted quadricycle 1 includes two front wheels 42, two rear wheels 52, cranks 64a and 64b that transmit power to the rear wheels 52 and rotate about crank shafts, a seat 71 on which a driver is seated, and a hip support member 72 that supports the hip of the driver who is seated on the seat 71. A fore-and-aft direction distance L from the center of the crank shaft to the rearmost end of the seat is larger than a vertical direction distance H orthogonal to the fore-and-aft direction from the center of the crank shaft to a seat uppermost end.SELECTED DRAWING: Figure 1
Patent JP-2023115470-A (JP)
Title: Photocatalyst body, and gas purifying apparatus
Inventor: KAWAUCHI TAKEMASA
IPC: B01J35/02
Filed: 2022-02-08
Abstract: To provide a photocatalyst body capable of suppressing irregularities in the distribution of a photocatalyst on the surface of a substrate even when the substrate into which a plurality of filaments containing a metal are woven is used, and to provide a gas purifying apparatus.SOLUTION: A photocatalyst body according to an embodiment includes: a substrate into which a plurality of first filaments containing a metal and extending in a first direction and a plurality of second filaments containing a metal and extending in a second direction nearly orthogonal to the first direction are plain-woven; and a photocatalyst carried by the substrate. The first filament has a larger diameter than the second filament. The first filament has a diameter of 0.26 mm or more and 0.58 mm or less. The second filament has a diameter of 0.19 mm or more and 0.43 mm or less.SELECTED DRAWING: Figure 7
Patent JP-2023117299-A (JP)
Title: game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2022-02-10
Abstract: To provide a game machine capable of optimizing management of the game machine for granting a large number of putout balls.SOLUTION: A difference in balls is a difference between a first count value counted based on game balls consumed in a game and a second count value counted based on prize balls, a specific value is a value preset based on a difference when at least the second count value is larger than the first count value, and game control means controls following games in a suppression mode when difference ball determination means determines that a difference in balls reaches the specific value, and can output a particular signal to the outside when the difference ball determination means determines that a difference in balls reaches a particular value smaller than the specific value.SELECTED DRAWING: Figure 1
Patent JP-2023118266-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2022-02-15
Abstract: To provide a game machine that is improved in control for completing display of an operation promotion image for urging a player to perform operation.SOLUTION: A game machine allowing players to play a game includes display means, first operation detection means for detecting first operation, and second operation detection means for detecting second operation. The display means displays a first operation promotion image for promoting first operation while preventing suggestion of operation timing, erases the first operation promotion image on the basis of detection of the first operation, displays a second operation promotion image for suggesting operation timing and promoting second operation, and erases the second operation promotion image on the basis of detection of the second operation. The erasure period of the first operation promotion image is longer than the erasure period of the second operation promotion image.SELECTED DRAWING: Figure 1
Patent JP-2022165382-A (JP)
Title: Developer storage container and image forming apparatus
Inventor: NOHARA YUTA
IPC: G03G15/08
Filed: 2022-02-16
Abstract: To provide a developer storage container that can reduce the amount of developer remaining in the container during replacement of the developer storage container, and an image forming apparatus.SOLUTION: A developer storage container comprises: a communication unit 214 that communicates an opening 216 and a storage unit 211 with each other; a scoop-up unit 231 that has a scoop-up surface directed in a specific direction D6 at an end on the downstream side in a conveyance direction D5 of the storage unit 211 and on the outside in a radial direction of the communication unit 214, and scoops up a toner in contact with the scoop-up surface according to the rotation of the storage unit 211 in the specific direction D6; and a guide unit 234 that is provided continuously from the scoop-up surface and an inner peripheral surface of the communication unit 214 on the inside in the radial direction of the scoop-up unit 231 and guides the toner scooped up by the scoop-up unit 231 to the communication unit 214.SELECTED DRAWING: Figure 20
Patent JP-2022130327-A (JP)
Title: External cooling system and method for segment type battery module mounted in electric vehicle
Inventor: SOMPHOTE AHUNAI
IPC: B60L58/18
Filed: 2022-02-17
Abstract: To individually provide a system or a method for a flow of a cooling agent to each of a plurality of energy storage devices stored in an electric vehicle.SOLUTION: Each of energy storage devices 10 includes a segment type battery module 13, and a heat exchanger 11 including an HE flow controller 11C. The segment type battery module 13 includes a battery cell 13B and sensors 13C, 13D and 13E, and individual sensor information is collected through BMUs 13A of each of the segment type battery modules 13. A charge SCC22 uses the individual sensor information so as to cool the battery cell 13B of the energy storage device 10, and calculates a flow rate of a cooling agent HE delivered by a pump through the heat exchanger 11 of each of the energy storage devices 10. The cooling agent supplied to the heat exchanger 11 is cooled by an external cooling unit 21 of a power source 20 during each charging session.SELECTED DRAWING: Figure 4
Patent JP-2023120933-A (JP)
Title: Information processing device, information processing method, and information processing program
Inventor: MORI TAKURO
IPC: G06F16/9035
Filed: 2022-02-18
Abstract: To accurately analyze a transition of interests to an object of a user.SOLUTION: An information processing device comprises an identification unit and an estimation unit. The identification unit identifies a second object whose interest mode is similar to a first object in an interest space in which each of a plurality of objects including the first object is indicated by a vector according to relevance to interests of a plurality of users and the vector is updated per prescribed period. The estimation unit estimates a reason for the transition of the second object on the basis of commonality between the first object and the second object.SELECTED DRAWING: Figure 1
Patent JP-2022189710-A (JP)
Title: container body
Inventor: IENAKA TATSURO
IPC: A47J36/06
Filed: 2022-02-21
Abstract: To provide a container body capable of preventing a lid body from opening in any posture when it is inclined.SOLUTION: A container body 100 includes a body 300 and a lid body 500 having an engaging mechanism LM that can engage with the body and locking mechanism 550 for locking the engaging mechanism. The lid body further includes a locking release preventing structure RP that makes it impossible for the locking mechanism to execute a locking release operation by a movable body 570 when the container body is inclined. The movable body is preferably movable in any direction in a plane view when the container body is upright. Also, the container body preferably includes a guide part for guiding the movable body at least in one direction.SELECTED DRAWING: Figure 14
Patent JP-2023122103-A (JP)
Title: Epoxy ester resin, vinyl-modified epoxy ester resin, resin composition, coating material and article coated with the coating material
Inventor: NAKAZAWA DAISUKE
IPC: C08G59/14
Filed: 2022-02-22
Abstract: To provide an epoxy ester resin and a vinyl-modified epoxy ester resin capable of obtaining a resin composition in which a pigment is sufficiently dispersed even when a pigment having low dispersibility is used and forming a coating film having excellent gloss.SOLUTION: There are provided an epoxy ester resin having a polymerizable unsaturated group and a condensed alicyclic structure and a vinyl-modified epoxy ester resin having a condensed alicyclic structure containing the epoxy ester resin and a polymerizable monomer as reaction components, wherein the mass ratio [epoxy ester resin:polymerizable monomer] of the epoxy ester resin having a polymerizable unsaturated group and a condensed alicyclic structure to the polymerizable monomer is in the range of 20:80 to 80:20.SELECTED DRAWING: None
Patent JP-2022060443-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2022-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of performing an image presentation control that has been improved further. 
     SOLUTION: A game machine includes: common reset means that sets, if at least one of an abnormal reset signal and a power supply reset signal from a monitoring circuit WDT is at a significant level, initial values in a first control register defining the operation of the monitoring circuit WDT and in a second control register RGij defining the operation of the drawing circuit 76 and the like and that returns internal circuits of presentation control means and image generation means to initial states; and avoidance means preventing an occurrence of the abnormal reset signal by writing a specified value in a predetermined avoidance register. 
     SELECTED DRAWING: Figure 4 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023124913-A (JP)
Title: marker plug device
Inventor: MATSUDA ISAMU
IPC: A61M5/31
Filed: 2022-02-28
Abstract: To provide means that can readily detect a plurality of injection positions after injection.SOLUTION: A device that can be set to a syringe and store a plurality of marker plugs readily embeds a marker plug in an injection position, thereby allowing position detection.SELECTED DRAWING: Figure 1
Patent JP-2022084672-A (JP)
Title: Epigenetic markers of colorectal cancer and diagnostic methods using the same
IPC: C12Q1/68
Filed: 2022-03-02
Abstract: PROBLEM TO BE SOLVED: To provide methods of screening for the onset or predisposition to the onset, or progress of a neoplasm by screening for modulation in DNA methylation of one or more nucleic acid molecules. 
     SOLUTION: Disclosed is a method of screening for the onset or predisposition to the onset of a large intestine neoplasm or monitoring the progress of a neoplasm in an individual, the method comprising: assessing the methylation status of a DNA region in a biological sample from the individual, where the DNA region is selected from: (i) a region defined by Hg19 coordinates chr8:97505882..97624037 and 2kb upstream of the transcription starting point; or (ii) the gene region of SDC2 and 2 kb upstream thereof, where a higher level of methylation of the DNA region of (i) and/or (ii) relative to a control level is indicative of a large intestine neoplasm or a predisposition to the onset of a large intestine neoplasm. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023128504-A (JP)
Title: Substrate transfer method and semiconductor manufacturing system
Inventor: GOTO RYOTA
IPC: H01L21/677
Filed: 2022-03-03
Abstract: To provide a technique capable of enhancing placement accuracy of a substrate relative to a stage while improving conveyance efficiency of the substrate.SOLUTION: A semiconductor manufacturing system includes: a plurality of transfer modules; a pass module; and one or more process modules. In a substrate transfer method, a transfer robot is controlled to transfer a substrate from one of a plurality of transfer modules to a process module connected to the other transfer module via the path module. In the substrate transfer method, when a plurality of substrates are transferred, it is determined whether to perform one-by-one correction in which positions of the plurality of substrates are corrected one by one and placed relative to a plurality of stages of the path module or to perform average correction in which an average value of the positions of the plurality of substrates is obtained and the plurality of substrates are collectively placed relative to the plurality of stages.SELECTED DRAWING: Figure 10
Patent JP-2022138138-A (JP)
Title: Timepiece comprising display utilizing moire effect
Inventor: JULIEN MARTEL
IPC: G04B45/00
Filed: 2022-03-04
Abstract: To provide a timepiece utilizing a moire effect to make it possible to determine at a glance whether a complication of a chronograph or countdown is running or stopped while reading time information.SOLUTION: A display comprises a mobile disc with an indicator of time information. One of the mobile disc and a fixed body 10 comprises a plurality of apertures 26 which is arranged over 360°. The other of the mobile disc and the fixed body 10 comprises a marking with repetition of patterns including a first set of patterns 27 having a first visual appearance and a second set of patterns 28 having a second visual appearance. The patterns having the first visual appearance are arranged alternately with the patterns having the second visual appearance over 360°. The apertures 26 are separated from each other by a plurality of portions 30 progressively masking the patterns of the marking in order to produce a moire effect when the mobile disc is rotated.SELECTED DRAWING: Figure 1
Patent JP-2023132236-A (JP)
Title: Information processing device, sound reproduction device, information processing system, information processing method, and virtual sound source generation device
Inventor: KAKEE YOHEI
IPC: H04S7/00
Filed: 2022-03-10
Abstract: To achieve a sense of localization with rich sense of presence for a sound source in content reproduction.SOLUTION: An information processing device according to an embodiment includes an audio signal processing unit that performs signal processing of an audio signal of a virtual space content that provides a virtual space. The audio signal processing unit forms a virtual wall for audio signal processing in the virtual space of the virtual space content, and generates a virtual wall reflected sound signal corresponding to virtual wall reflected sound which is generated by reflecting the sound generated from a sound source in the virtual space content on the virtual wall.SELECTED DRAWING: Figure 17
Patent JP-2022091806-A (JP)
Title: Video information decoding method, video decoding method, and device using the same
IPC: H04N19/70
Filed: 2022-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device that describe extraction and scalability information within a hierarchical bitstream. 
     SOLUTION: A video information decoding method includes the steps of receiving a bitstream containing a network abstraction layer (NAL) unit containing information related to the encoded video, and parsing the NAL unit header of a NAL unit to get video related information. The NAL unit header does not contain 1-bit flag information indicating whether the whole bitstream is a non-reference picture or a reference picture at the time of encoding. 
     SELECTED DRAWING: Figure 5 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023132758-A (JP)
Title: Cellulose fiber-containing resin composite body, and method for producing cellulose fiber-containing resin composite body
Inventor: IWASO KAZUTADA
IPC: C08J5/04
Filed: 2022-03-11
Abstract: To provide a cellulose fiber-containing resin composite body which is excellent in mechanical strength and impact resistance, and has concealment property.SOLUTION: A cellulose fiber-containing resin composite body contains a cellulose fiber-containing sheet which is composed of cellulose fibers having average fiber diameters of 5 μm or more and has a density of 0.08 or more and 2.0 g/cm3 or less, and a (meth)acrylic resin. A building material or a signage material contains the cellulose fiber-containing resin composite body. A method for producing a cellulose fiber-containing resin composite body includes impregnating a cellulose fiber-containing sheet which contains cellulose fibers having average fiber diameters of 5 μm or more and has a density of 0.08 or more and 2.0 g/cm3 or less with a monomer mixture containing methyl (meth)acrylate, and polymerizing the monomer mixture.SELECTED DRAWING: None
Patent JP-2022095637-A (JP)
Title: Smoking article including flavor delivery member
IPC: A24D3/04
Filed: 2022-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a filter (103) for a smoking article (100). 
     SOLUTION: A filter (103) comprises a filter segment (201) comprising a filter material, and the filter segment (201) has a cross sectional area measured perpendicularly to the longitudinal direction of the filter (103). The filter further comprises a flavor delivery member (205) embedded in the filter segment (201) and surrounded on all sides by the filter material (203). The flavor delivery member (205) comprises a structural material enclosing a liquid flavorant for flavoring smoke during smoking of a smoking article provided with the filter (103), and the flavor delivery member (205) releases at least a portion of the liquid flavorant when the filter (103) is subjected to external force. The cross sectional area of the flavor delivery member (205) measured perpendicularly to the longitudinal direction of the filter (103) is about 30% of the cross sectional area of the filter segment (201) or greater. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2022,JPO&INPIT