baber/WOPTO huggingface dataset:
Patent JP-2022025077-A (JP)
Title: Single particle analysis method, and system for analysis thereof
IPC: C12M1/00
Filed: 2021-10-07
Abstract: PROBLEM TO BE SOLVED: To purify and concentrate a differentiated cell derived from an ES cell or an iPS cell without damaging. 
     SOLUTION: An apparatus for analyzing and separating fine particles which includes: a flow channel cartridge, light irradiation means, detection means for detecting objective fine particles, and force generation means. A sample reservoir connected to a first flow channel, a fourth branched flow channel and a fifth branched flow channel connected to the first flow channel, a third A reservoir connected to the fourth branched flow channel, a third B reservoir connected to the fifth branched flow channel, and a fourth reservoir for storing fine particles that have not been isolated are formed in the cartridge. Each of the reservoirs has means for making the air pressure inside each reservoir and the air pressure of each in-apparatus air pressure control system be the same, and a flow of the flow channel in the cartridge is controlled by controlling the air pressure inside each reservoir by each in-apparatus air pressure control system. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023063819-A (JP)
Title: Vehicle battery unit
Inventor: HANAOKA TERUHIKO
IPC: H01M10/647
Filed: 2021-10-25
Abstract: To prevent a battery cell 6 from short-circuiting even when a liquid coolant leaks from a coolant passage member 4 of a vehicle battery unit 1.SOLUTION: A battery unit 1 includes a plurality of battery cells 6, and a refrigerant passage member 4 formed with a refrigerant passage 15 for passing a liquid refrigerant for cooling the battery cells. The refrigerant passage member 4 is provided such that the liquid refrigerant flows laterally along the bottom surfaces or side surfaces of the plurality of battery cells 6. The refrigerant passage member 4 includes a plurality of leaked refrigerant discharge pipe portions 16 that vertically penetrate the refrigerant passage member 4 and discharge the liquid refrigerant leaked above the refrigerant passage member 4 to the lower side of the refrigerant passage member 4.SELECTED DRAWING: Figure 1
Patent JP-2022101462-A (JP)
Title: Liquid crystal alignment agent, liquid crystal alignment membrane and liquid crystal element
Inventor: YASUIKE NOBUO
IPC: G02F1/1337
Filed: 2021-10-26
Abstract: To provide a liquid crystal alignment agent with which a liquid crystal element having excellent liquid crystal alignment properties and a high voltage holding rate and hardly generating an afterimage can be obtained, and which can form a liquid crystal alignment membrane having high membrane strength and excellent rework properties and adhesion.SOLUTION: A liquid crystal alignment agent contains a polymer [P] having, at a principal chain end a partial structure (A) represented by formula (1) or (2). In formula (1) or (2), R1 and R5 are a univalent organic group desorbed with at least one of heat and light. Then R2 is a univalent organic group. (i) R6 is a univalent organic group and R7 is a bivalent alicyclic group, or (ii) R6 and R7 represent a ring structure constituted together with a nitrogen atom that R6 and R7 are bonded to.SELECTED DRAWING: None
Patent JP-2022016466-A (JP)
Title: Release film for producing ceramic green sheet
IPC: H01G13/00
Filed: 2021-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a release film for producing a ceramic green sheet capable of molding a ceramic green sheet having less defects even in the case of an ultra-thin layer product having a thickness of 1 μm or less by providing a release layer which has excellent solvent resistance, small curing shrinkage and low peeling strength and is uniform while maintaining high smoothness of a release layer surface of a release film. 
     SOLUTION: There is provided a release film for producing a ceramic green sheet which is obtained by providing a release layer on at least one surface of a polyester film, wherein the release layer is obtained by curing a composition comprising a radically curable substance (a) having one or more radical curable functional groups selected from a (meth) acryloyl group and an alkenyl group, a thiol group-containing compound (b), a releasing agent (c) and a radical initiator (d) and the curl amount measured by heat-treating the release film for one minute at 90°C under no tension is 2.0 mm or less. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023067290-A (JP)
Title: Method for measuring depth of main groove in tire rotation direction and device for measuring depth of main groove in rotation direction using the same
Inventor: TANAKA FUMITOSHI
IPC: G01B11/22
Filed: 2021-10-29
Abstract: To provide a device for measuring the depth of a main groove (circumferential main groove) in the tire rotation direction formed on the tread surface of a tire removed from a vehicle.SOLUTION: Disclosed is a method for measuring the depth of a main groove in the rotation direction which includes steps of: irradiating at least two different places on the tread surface of a tire with line laser light; acquiring picked-up images of the line laser light for each place; detecting light-cutting line coordinates which are a coordinate of an image of the line laser light for each picked-up image; calculating the groove depths formed on the tread surface based on triangulation from each light-cutting line coordinate; and determining that the grooves whose coordinates of the calculated groove depths in the rotation direction substantially coincide with each other are rotation direction main grooves, respectively, and determining that the groove depths are the depths of the rotation direction main groove, respectively.SELECTED DRAWING: Figure 3
Patent JP-2023067447-A (JP)
Title: Auxiliary tool for slab formwork construction and method of constructing concrete for slab using the hardware
Inventor: SONOBE YUJI
IPC: E04G11/50
Filed: 2021-11-01
Abstract: To reduce the number of workers and the labor required for installation of girder materials, and to improve the workability by removing an auxiliary tool for slab formwork construction from the girder materials before concrete is poured.SOLUTION: A temporary hanging portion 13, which temporarily hangs on the upper end of a girder material 23, consists of: a formwork upper end placing portion 13a that is placed on the upper end of a wall formwork 3; a hook portion 13b that extends downward from the tip of the formwork upper end placing portion 13a and is hung onto the upper end of the wall formwork 3 when the girder material 23 is installed; and a connecting portion 13c that extends from the rear end of the formwork upper end placing portion 13a to a girder material receiving portion 11 and is connected with the girder material receiving portion 11, and goes down to a position lower than the formwork upper end placing portion 13a by a length approximately equal to the outer diameter R1 of a joist 22. Between the hook portion 13b and the girder material receiving portion 11, a first space S1 that accommodates at least the top end of the wall formwork 3 and a second space S2 that is a movable area of the girder material receiving portion 11, are be formed.SELECTED DRAWING: Figure 1
Patent JP-2023056447-A (JP)
Title: Towel airer
Inventor: SUGINO MIE
IPC: D06F57/00
Filed: 2021-10-07
Abstract: To provide a towel airer which can be held without taking much space when it is hung on a wall and the like, and also stored being folded up in an arbitrary compact shape.SOLUTION: Multiple towel holding bars 3 are placed between holding bar supporters 2, which are flexible and placed parallel to each other, at equally spaced intervals in a manner in which they are at right angle to the holding bar supporters 2. Both ends of the towel holding bars 3 are glued to the holding bar supporters 2, and hanging members 4 are attached to a main body 1 which consists of the holding bar supporters 2 and the towel holding bars 3, and hooks 5 are attached to the hanging members 4 in a rotatable manner.SELECTED DRAWING: Figure 1
Patent JP-2023069367-A (JP)
Title: Hypereutectic Al-Si alloy, hypereutectic Al-Si alloy casting, and method for producing the same
Inventor: ODA KAZUHIRO
IPC: B22D1/00
Filed: 2021-11-05
Abstract: To provide a hypereutectic Al-Si alloy casting that is allowed to express a linear expansion coefficient lower than or equal to 17×10-6°C-1 without a significant increase in Si content and in a simple and inexpensive manner, and a hypereutectic Al-Si alloy suitable for the hypereutectic Al-Si alloy casting, and a simple and efficient production method for the hypereutectic Al-Si alloy casting.SOLUTION: A hypereutectic Al-Si alloy comprises Si: 15.0-17.0 wt.%, Ni: 3.0-5.0 wt.%, and P: 5-50 ppm, with the balance being Al and unavoidable impurities.SELECTED DRAWING: None
Patent JP-2023069452-A (JP)
Title: Folding plate support structure
Inventor: YAMAMOTO TAKASHI
IPC: B65B49/04
Filed: 2021-11-05
Abstract: To provide a folding plate support structure capable of preventing the packaging failure of a packing box.SOLUTION: A folding plate support structure is used in a manufacturing line 100 for folding down a flap 52 in a semifinished product 51 having the flap 52 formed by extending a part of a packaging sheet 50B wound around a content 50A beyond the edge of the content 50A. A folding plate 22 causes a first lower flap 54A inserted into a first slit 25A to be folded down upward. The folding plate support structure comprises: a base part 24 which is fixed separately to the outside of an extension length of extending the lower flap 54A in the CD direction with respect to the folding plate 22; and a first bracket 28A which supports a first plate piece 22A with respect to the base part 24 in a region adjacent to the upper portion of the first slit 25A among the folding plates 22, and is disposed in a non-interference region different from a fold-down region 60 where a first outer flap 54 passes through when the first outer flap 54 inserted into the first slit 25A is folded down upward.SELECTED DRAWING: Figure 9
Patent JP-2022010274-A (JP)
Title: Non-combustible smoking device and elements thereof
IPC: A24F40/46
Filed: 2021-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a non-combustible smoking device. 
     SOLUTION: A non-combustible smoking element (60) includes: a pre-vapor formulation reservoir element (22) configured to contain a pre-vapor formulation material; and a heating element (14) coupled to the pre-vapor formulation reservoir element (22) and configured to heat at least a portion of the pre-vapor formulation material into a vapor and provide the vapor to a first channel (9). The non-combustible smoking element (60) further includes a tobacco-containing element (23) defining at least a portion of the first channel (9), the tobacco-containing element (23) overlapping at least a portion of the heating element (14). 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022088330-A (JP)
Title: Output device for outputting chronological measured value progression
Inventor: MICHAEL GOMANN
IPC: A61B5/00
Filed: 2021-11-25
Abstract: To easily grasp a signal quality with respect to an output device for outputting a chronological progression of a medical measured value.SOLUTION: A receiving unit 110 receives sensor data 114 and signal quality data 116 and provides them to an output device 100. Based on the sensor data and the signal quality data, an output control unit determines a graph 124 having a measured value progression curve 125 to be output and provides it via an output signal 128. The measured value progression curve shows a chronological measured value progression and a progression curve widening part 123, and the progression curve widening part associated with each time point of the measured value progression curve is a measure of the signal quality that is present in accordance with the current signal quality data of the measured value progression curve. A display unit graphically outputs a graph having a measured value progression curve and a corresponding progression curve widening part. The progression curve widening part is displayed as a corresponding widening portion 126 of the chronological measured value progression.SELECTED DRAWING: Figure 1
Patent JP-2023078985-A (JP)
Title: Image forming apparatus, drum cartridge, method for manufacturing image forming apparatus, and method for manufacturing drum cartridge
Inventor: SUZUKI KEITA
IPC: G03G21/00
Filed: 2021-11-26
Abstract: To provide an image forming apparatus, a drum cartridge, a method for manufacturing an image forming apparatus, and a method for manufacturing a drum cartridge that can determine the life of the drum cartridge provided with a cleaning roller.SOLUTION: An image forming apparatus (1) is provided with a controller (101), and a drum cartridge (51) including a photoreceptor drum (53), a cleaning roller (55), and a drum memory (51M) that can store life information representing at least one of the amount of wear of the photoreceptor drum (53) by the cleaning roller (55) and the performance of the cleaning roller (55) to recover a foreign substance attached to a surface of the photoreceptor drum (53). The controller (101) executes determination processing of determining the life of the drum cartridge (51) based on the life information.SELECTED DRAWING: Figure 2
Patent JP-2023053866-A (JP)
Title: Support metal fitting and supporting structure
Inventor: KUSAKABE YASUNORI
IPC: E04H9/16
Filed: 2021-11-30
Abstract: To provide a support metal fitting with excellent workability.SOLUTION: A support metal fitting 20 supports a linear heater 5 along a girder direction of a roof so as to face a lower surface facing a vertically lower direction of an eaves 6 at the roof having the eaves 6 in which an arabesque 2 and a roof material 3 covering the arabesque 2 are arranged. The support metal fitting has: a fixing part 21 fixing the support metal fitting 20 to the arabesque 2; and a heater support part 25 supporting the linear heater 5 so that the linear heater connects thermally with at least one of the roof material 3 and the arabesque 2.SELECTED DRAWING: Figure 4
Patent JP-2023082332-A (JP)
Title: Liquid print ink, printed material and laminate
Inventor: NAKANE Kohei
IPC: B32B27/40
Filed: 2021-12-02
Abstract: To provide a liquid print ink that has excellent gas barrier properties and allows reduction of residual solvent.SOLUTION: A liquid print ink at least comprises: at least one of aliphatic polycarboxylic acid or an anhydride thereof; a polyurethane resin from a reaction feed that is a polyester polyol comprising a polyol subjected to dehydration condensation or polymerization; an aromatic isocyanate compound; and a colorant. There are also provided a printed material and a laminate each including the liquid print ink.SELECTED DRAWING: None
Patent JP-2023082625-A (JP)
Title: Code settlement system, method and program
Inventor: NAKAJIMA SHIORI
IPC: G06Q20/24
Filed: 2021-12-02
Abstract: To secure the convenience of a user and prevent unauthorized use even when a fee is determined after providing a commodity product or service.SOLUTION: A user terminal 10 acquires code information by reading a code image expressing a settlement agent code and a temporary settlement amount (S18), transmits temporary settlement information including the code information to a settlement agent device 40 (S19). When temporary settlement processing in the settlement agent device 40 is complete (S20-S22), a store terminal 20 controls an oil supply machine into a state where it can supply oil (S23). When oil supply completion is detected (S24), the store terminal determines the actual settlement amount from the actual oil supply amount and transmits actual settlement information to the settlement agent device 40 (S25-S26). The settlement agent device 40 executes settlement processing about a difference between the temporary settlement amount and the actual settlement amount.SELECTED DRAWING: Figure 11
Patent JP-2023083691-A (JP)
Title: Core insertion machine of snap tap with saddle
Inventor: SAITO TOSHIO
IPC: F16L55/00
Filed: 2021-12-06
Abstract: To provide a snap tap core insertion machine which enables easy downward movement of a rotation operation rod and can minimize work for rotating a handle.SOLUTION: A height adjustment female screw 21 which threadedly engages with an adjustment male screw 31 of a height adjustment member 3 is engraved at an upper part of a handle fixing member 2. A height adjustment member 3 engraved with a height adjustment male screw 31 which threadedly engages with the handle fixing member 2 is set at a top part of a rotation operation rod 1 which moves down a core attachment member, in which a core member is held and attached, to a drilled hole of a water distributing pipe to insert the core attachment member into the drilled hole. A setting position of a snap tap core is adjusted relative to a heigh position by a member length of a snap tap with a saddle by rotation of the heigh adjustment member 3 at the top part of the rotation operation rod 1.SELECTED DRAWING: Figure 1
Patent JP-2023083959-A (JP)
Title: Fuel battery system
Inventor: ISODA HIROYUKI
IPC: H01M8/04
Filed: 2021-12-06
Abstract: To provide a fuel battery system capable of surely holding a fuel battery in a housing and suppressing wearing of a mount caused by input from the outside.SOLUTION: A fuel battery system comprises: a power generation structure in which at least one fuel battery stack configured by stacking unit cells and an accessory structure including an accessory exchanging a gas with the fuel battery stack are connected and integrated; and a power generation structure case in which the power generation structure is housed. In the fuel battery system, the accessory structure is fastened to the power generation structure case, and the fuel battery stack is fastened to the power generation structure case via a mount of which the end in a stacking direction is fastened to the accessory structure and the opposite side of the accessory structure can be displaced in the stacking direction.SELECTED DRAWING: Figure 5
Patent JP-2023086150-A (JP)
Title: Drying operation control method for bathroom heating drying machine
Inventor: ARAKAWA YASUTOMO
IPC: D06F58/38
Filed: 2021-12-10
Abstract: To provide a drying operation control method for a bathroom heating drying machine, which enables transition of a drying operation to termination processing to be precisely determined when performing high temperature standby control during the drying operation.SOLUTION: During a drying operation, a control section C1 performs a main determination processing S103 for determining whether or not a main variable (Hmax-H) reached a predetermined main threshold G1 and specific determination processing S121 to S126 for defining a specific variable so that a minimum absolute humidity Hmin is updated as the specific variable (Hmin_jdg) when an absolute value of difference between the minimum absolute humidity Hmin and the specific variable (Hmin_jdg) is larger than a predetermined specific threshold G3 and determining whether or not the specific variable (Hmin_jdg) is updated consecutively a predetermined times M1, and when it was determined to be "Yes" in the main determination processing S103, or when it was determined to be "Yes" in the specific determination processing S126, the control section shifts the operation to termination processing S105 to S107.SELECTED DRAWING: Figure 5
Patent JP-2022037132-A (JP)
Title: Use of masitinib for treatment of amyotrophic lateral sclerosis patient subpopulation
IPC: A61P21/00
Filed: 2021-12-16
Abstract: PROBLEM TO BE SOLVED: To provide methods for treating non-aggressive or moderately aggressive amyotrophic lateral sclerosis (ALS). 
     SOLUTION: Provided herein is a method for treating patients afflicted with non-aggressive or moderately aggressive amyotrophic lateral sclerosis (ALS) whose rate of change of the revised Amyotrophic Lateral Sclerosis Functional Rating Scale (ALSFRS-R) prior to treatment initiation is less than 1.1 points per month, the method comprising administering a tyrosine kinase inhibitor or mast cell inhibitor, in particular masitinib, or a pharmaceutically acceptable salt or solvate thereof, optionally in combination with at least one pharmaceutically active ingredient. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023093178-A (JP)
Title: Driving support device, vehicle, driving support method, and driving support program
Inventor: ARAI CHIEMI
IPC: G08G1/16
Filed: 2021-12-22
Abstract: To properly execute driving support control.SOLUTION: A driving support device includes: ambient sensors 11 and 12 for acquiring ambient information; and a control unit 10 for executing drive support control including at least one of deceleration support control before turning right or left and warning control before turning right or left when a predetermined execution condition is satisfied. The control unit performs overwriting processing for overwriting second road surface arrow information with first road surface arrow information at a first point of time and storing it or holding processing for holding the second road surface arrow information at the first point of time on the basis of satisfaction/non-satisfaction of a specific condition which is satisfied when types of directions other than a straight advancing direction included in an advance-possible direction of a first road surface arrow indication detected at the first point of time decrease as compared with types of directions other than the straight advancing direction included in the second road surface arrow information already stored in a memory device at the first point of time, and determines satisfaction/non-satisfaction of the execution condition at the first point of time on the basis of road surface arrow information subjected to the overwriting processing and the holding processing.SELECTED DRAWING: Figure 8
Patent JP-2023094217-A (JP)
Title: Incinerated ash circulation system
Inventor: HOSOYA RYOTA
IPC: F23J1/00
Filed: 2021-12-23
Abstract: To provide an incinerated ash circulation system which inhibits increase of manufacturing costs of a stoker type incinerator and achieves long life of a fire grate.SOLUTION: One example of an incinerated ash circulation system according to an embodiment of the disclosure includes: a stoker type incinerator 2 having a combustion chamber 2A into which an incinerated object is placed through an inlet 21a, and a fire grate 24 disposed in the combustion chamber 2A; and an incinerated ash return device AS1 which returns incinerated ash discharged from the stoker type incinerator 2 to the stoker type incinerator 2 based on a weight of the incinerated object placed into the inlet 21a.SELECTED DRAWING: Figure 1
Patent JP-2022031499-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2021-12-27
Abstract: To provide a game machine that enhances amusement.SOLUTION: A game machine includes: pattern display means capable of displaying variation and stoppage of a pattern; and sound production means capable of producing a specific melody. The game machine executes a performance of starting the specific melody with the start of pattern variation and ending the specific melody with the stoppage of the pattern after the pattern variation.SELECTED DRAWING: Figure 102