baber/WOPTO huggingface dataset:
Patent JP-2022058241-A (JP)
Title: Granular agrochemical composition and method for producing granular agrochemical composition
Inventor: FUKAZAWA TAKUYA
IPC: A01N47/04
Filed: 2021-09-28
Abstract: To provide a granular agrochemical composition that allows adequate sustained-release of an agrochemical active ingredient.SOLUTION: A granular agrochemical composition contains (a) an agrochemical active ingredient, (b) a fatty acid trivalent metal salt, (c) a binder, (d) an expander and (e) a carboxylic acid.SELECTED DRAWING: None
Patent JP-2022068105-A (JP)
Title: Adjustment of position of light source of detection assembly
Inventor: BENJAMIN E KUSTERS
IPC: A61M1/02
Filed: 2021-09-28
Abstract: To provide a method for adjustment of a position of a light source of a detection assembly including a light source and a light detector.SOLUTION: A fluid processing device includes a detection assembly having a light source, an adjustment system and a light detector. The light source is associated with a component of the fluid processing device, provided in an initial position with respect to the component of the fluid processing device, and configured to emit a light. The adjustment system is associated with the light source and configured to adjust the position of the light source. The light detector is configured to receive at least a portion of the light from the light source and generate a signal indicative of the amount of light received by the light detector. The fluid processing device further includes a controller configured to receive the signal from the light detector and control the adjustment system to move the light source to a monitoring position based at least in part on the signal.SELECTED DRAWING: Figure 1
Patent JP-2022000219-A (JP)
Title: Game machine
Inventor: KUBOTA MICHIYA
IPC: A63F7/02
Filed: 2021-09-29
Abstract: To provide a game machine that can provide innovative playability.SOLUTION: A Pachinko game machine PY1 has a game control microcomputer 101 that can variably display a special symbol indicating the result of a big winning determination process as to whether or not the result is a big winning, a game RAM 104 that can store information based on the game control process, and a RAM clear switch 191 that can delete the information stored in the game RAM 104. The game control microcomputer 101 can set any status from status "1" to status "3", and can determine the variation pattern of the special symbol on the basis of the status. When the information stored in the game RAM 104 is deleted by the RAM clear switch 191, the game control microcomputer 101 fixes the status to the status "2" until the big winning game is started.SELECTED DRAWING: Figure 20
Patent JP-2023051554-A (JP)
Title: Manufacturing method for liquid-filled containers
Inventor: OKUYAMA YUICHI
IPC: B29C49/12
Filed: 2021-09-30
Abstract: To provide a method for manufacturing liquid-filled containers that can prevent contamination of equipment in subsequent processes by liquid leaking from the liquid-filled containers.SOLUTION: A method for manufacturing liquid-filled containers comprises a blow molding process for blow-molding a preform 2 by supplying pressurized liquid L from a nozzle unit 20 to the preform 2, a mold opening process to open a mold 10 after the blow molding process, and a liquid leak detection process that is conducted after completion of the blow molding process and before the mold opening process, wherein pressurized air is supplied from an air supply source 58 through air inlet channels 50 and 57 to the inside of a liquid-filled container C while the mouth 2a of the liquid-filled container C is closed with the nozzle unit 20, and a liquid leak is detected from the liquid-filled container C based on the difference between the pressure of air supplied by the air supply source 58 to the air inlet channels 50 and 57 and the pressure of air inside the liquid-filled container C.SELECTED DRAWING: Figure 12
Patent JP-2023055377-A (JP)
Title: Ballpoint pen refill and ballpoint pen
Inventor: TOMITA NAOTOSHI
IPC: B43K7/02
Filed: 2021-10-06
Abstract: To provide a ballpoint pen refill having good refill surface lubricity, high handleability, and excellent suppression of air bubbles in ink.SOLUTION: A ballpoint pen refill 1 includes: a cylindrical ink storage tube 2; a ballpoint pen tip 3 attached to a tip of the ink storage tube 2; and ink 5 stored in the ink storage tube 2. The ink storage tube 2 is made of polyolefin. The ink storage tube 2 has: a first region 11 filled with the ink 5 and including a contact surface 6 between the ballpoint pen tip 3 and the ink 5, and provided with a cylindrical coating layer 10 made of polyvinylidene chloride on an outer peripheral surface; and a second region 12 being a region other than the first region 11 and provided with no coating layer 10 on the outer peripheral surface. A thickness of the coating layer 10 is 13 μm or more, and an axial length of the first region 11 is 5 mm or more. An axial length of the second region 12 occupies at least 50% of the total length of the ink storage tube 2.SELECTED DRAWING: Figure 1
Patent JP-2023056919-A (JP)
Title: Functional agent diffusion control method
Inventor: KOIDE FUMIYO
IPC: A61K8/81
Filed: 2021-10-08
Abstract: To provide a method which controls the diffusion of a functional agent from the skin and is applicable to various types of functional agents, simple, and excellent in use feeling.SOLUTION: A method which controls the diffusion of a functional agent applied onto the skin comprises: a disposing process which disposes a laminate having a mesh sheet made of soluble polymer fibers and a net-like substrate on the skin having the functional agent applied thereon in such a manner that the mesh sheet faces the skin; and a solution process which dissolves the mesh sheet by supplying water or alcohol aqueous solution to the mesh sheet from the net-like substrate side of the laminate. The functional agent is one or more types selected from the group consisting of flavoring agents, microorganisms, organism production materials, vitamins, cosmetic components, deodorant components, medicine active ingredients, and temperature sense induction substances.SELECTED DRAWING: Figure 1
Patent JP-2022066163-A (JP)
Title: Supporting structure for sliding member
Inventor: INOMATA HIROYASU
IPC: F16C35/02
Filed: 2021-10-11
Abstract: To provide a supporting structure for a sliding member that can sufficiently reduce sliding resistance of a receiving surface of a receiving member, and can enhance weather resistance.SOLUTION: In a supporting structure 1A for a sliding member, a thrust load of the sliding member (coil spring 3) is received by a receiving surface 4a of a receiving member 4A. An annular first thrust sheet 11 in contact with the sliding member, and an annular second thrust sheet 12 in contact with the receiving surface are interposed between the sliding member and the receiving member. The first thrust sheet is formed of polyacetal resin. The second thrust sheet is formed of fluororesin.SELECTED DRAWING: Figure 1
Patent JP-2023057762-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-10-12
Abstract: To provide a game machine allowing a player to recognize execution of a movable body performance while preventing disturbance of operation confirmation of a movable body by performance operation.SOLUTION: A game machine includes control means for performing operation confirmation of a movable body corresponding to a situation when power is turned on for preventing disturbance of a performance or the like to be executed after power is turned on.SELECTED DRAWING: Figure 1
Patent JP-2023058124-A (JP)
Title: Structure and method for manufacturing the same
Inventor: KOMORI YUKI
IPC: B41J2/16
Filed: 2021-10-13
Abstract: To prevent sectional reduction or blockage of a hole caused by crawling-up of an adhesive.SOLUTION: A structure 10 comprises: a first member 1 that has a first joint surface S1; a second member 2 that has a second joint surface S2; and a first adhesive B1 that bonds the first and second members 1 and 2. The first member 1 has a first hole 11 extending from the first joint surface S1. The first hole 11 has a center 12 that extends in a first direction Z, and at least one first groove 13 that extends on the side surface 12A of the center 12 in a peripheral direction. The first adhesive B1 is interposed between the first joint surface S1 and the second joint surface S2, and buries at least a part of the first groove 13. In the first direction Z, at least a part of a bottom 15 of the first groove 13 is at a position different from that of an opening 16 of the first groove 13.SELECTED DRAWING: Figure 1
Patent JP-2023059435-A (JP)
Title: Information processing device, method, and program
Inventor: TSUCHIYA RYOTARO
IPC: G06Q30/0207
Filed: 2021-10-15
Abstract: To provide an information processing device, a method, and a program, which can propose, to a user, purchase conditions adjusted according to the type and level of user's emotion without using human resources.SOLUTION: An information processing device obtains first bio-information of a user obtained by a first device, obtains second bio-information of the user different from the first bio-information obtained by a second device, recognizes a first emotion value of the user based on the first bio-information and the second bio-information, and presents, to the user, first proposal information based on the first emotion value, when the first emotion value falls in a first direction with respect to an emotion threshold.SELECTED DRAWING: Figure 9
Patent JP-2023072733-A (JP)
Title: Moving body controller, moving body control method, and moving body system
Inventor: OISHI TAKUMI
IPC: G05D1/02
Filed: 2021-11-15
Abstract: To make it possible to prevent collision of a moving body even in the event that the moving body moves through an area where it is hard to perform communications, and enhance transport efficiency while preventing the collision.SOLUTION: A moving body controller uses wireless communications to control movements of plural moving bodies within a moving body control area. The moving body controller includes one or more arithmetic units and one or more memory units. The one or more memory units store pieces of management information representing present positions of the respective moving bodies. The one or more arithmetic units identify an exclusive control area on the basis of a result of measurement of wireless communication quality within the moving body control area, and perform control based on the pieces of management information the movements of the respective moving bodies so that the number of moving bodies concurrently existing within the exclusive control area will be equal to or smaller than a stipulated number of moving bodies.SELECTED DRAWING: Figure 13
Patent JP-2022083416-A (JP)
Title: Process for alkoxycarbonylation of ethylenically unsaturated compounds using benzene-based diphosphine ligands and aluminium triflate
Inventor: PETER KUCMIERCZYK
IPC: C07C67/38
Filed: 2021-11-16
Abstract: To provide a process for alkoxycarbonylation of ethylenically unsaturated compounds.SOLUTION: Provided is a process comprising the process steps of: adding to an ethylenically unsaturated compound a ligand of the following formula (I) and a compound comprising Pd; adding a pretreated aluminium triflate, where the ratio of aluminum triflate:ligand is in the range from 2 mol:1 mol to 25 mol:1 mol; adding an alcohol; feeding in CO; and heating the reaction mixture of these with conversion of the ethylenically unsaturated compound to an ester. (In the formula, R1 and R3 are each a -(C3-C20)-heteroaryl radical, and R2 and R4 are each -(C1-C12)-alkyl.)SELECTED DRAWING: None
Patent JP-2023078499-A (JP)
Title: Sterilizer
Inventor: HIRANO AKIRA
IPC: A61L9/14
Filed: 2021-11-26
Abstract: To provide a comfortable space through appropriately conducting sterilization and moisturization of an objective space.SOLUTION: A sterilizer includes: a fine water generating part configured to change between a moisture absorption state of absorbing moisture into a conductive polymer film, and a moisture discharge state of discharging the moisture absorbed in the conductive polymer film as fine water with a particle diameter of 50 nanometer or less; an electrical discharge generating part configured to generate an electrical discharge between a first electrode and a second electrode through application of a voltage; a fan configured to drive such that the air is sucked in from the objective space via an intake port of the sterilizer, is sequentially circulated in the fine water generating part and the electrical discharge generating part and is discharged inside the sterilizer; a control part configured to control the fine water generating part, the electrical discharge generating part and the fan so as to discharge the bactericidal substance generated by an electrical discharge inside the sterilizer while switching between a state of stopping the electrical discharge in the moisture absorption state and a state of electrically discharging in the moisture discharge state; and a collection part capable of collecting the bactericidal substance and configured to be attached to a discharge port for discharging the air sterilized by the bactericidal substance inside the sterilizer toward the objective space.SELECTED DRAWING: Figure 1
Patent JP-2023078695-A (JP)
Title: mobile printer
Inventor: SHIMIZU MICHIHIRO
IPC: H02J50/10
Filed: 2021-11-26
Abstract: To provide a mobile printer which supplies electric power by using a wireless charging system.SOLUTION: A mobile printer includes: a roll body housing part which houses a roll body that is rolled recording paper; a print head which makes prints on the recording paper; a transport unit which draws the recording paper from the roll body and transports the recording paper to the print head; a cutting unit which cuts the recording paper; a power supply unit which supplies a drive voltage signal to the print head, the transport unit, and the cutting unit; and a housing which covers the roll body housing part, the print head, the transport unit, the cutting unit, and the power supply unit. The power supply unit has a power reception module which receives a signal generated based on a power source voltage signal from the exterior through a non-contact power supply system. The power reception module is fixed to a power supply surface of the housing by an adhesion member.SELECTED DRAWING: Figure 6
Patent JP-2023079771-A (JP)
Title: Aqueous pigment dispersion
Inventor: NAGASHIMA SHU
IPC: C09D11/00
Filed: 2021-11-29
Abstract: To provide a pigment dispersion agent which enables production of aqueous ink excellent in storage stability during long-term stage while reducing a particle diameter of polyester resin particles containing a pigment, an aqueous pigment dispersion using the pigment dispersion agent, and aqueous ink containing the aqueous pigment dispersion.SOLUTION: There are provided [1] an aqueous pigment dispersion containing polyester resin particles containing a pigment, wherein molecular weight distribution of a polyester resin A constituting the resin particles is 3.0 or more, an acid value AV of the resin A is 25-40 mgKOH/g, and in a chromatogram of a molecular weight measured by gel permission chromatography of the resin A, and each absolute value of a difference between an acid value AV1 of a polyester resin (a-1) fractionated in different molecular weight regions and the acid value AV, a difference between an acid value AV2 of a polyester resin (a-2) fractionated therein and the acid value AV, and a difference between an acid value AV3 of a polyester resin (a-3) fractionated therein is 15 or less; [2] aqueous ink containing the aqueous pigment dispersion described in [1]; and [3] a pigment dispersion agent containing the polyester resin A.SELECTED DRAWING: None
Patent JP-2023081485-A (JP)
Title: Quantity-of-state prediction device and quantity-of-state prediction method
Inventor: HAZUI YUSUKE
IPC: G05B13/04
Filed: 2021-12-01
Abstract: To predict a state quantity in consideration of a dynamic characteristic using a static physical model.SOLUTION: A quantity-of-state prediction device uses a physical model, which corresponds to an apparatus in static equilibrium, to predict a state quantity corresponding to an input parameter. The device includes a first differential predicted value calculation unit, a second differential predicted value calculation unit, and a predicted value calculation unit. The first differential predicted value calculation unit includes a learned neural network that corresponds to a dynamic characteristic relative to the input parameter of the state quantity, and a nonlinear component of a function having, as a variable, a difference value between a previous predicted value of a state quantity and a predicted value of the physical model, that inputs the input parameter and the previous predicted value of the state quantity, and outputs a first differential predicted value. The second differential predicted value calculation unit corresponds to a linear component of the function, inputs the input parameter and the previous predicted value, and outputs a second differential predicted value. A quantity-of-state predicted value calculation unit integrates a differential predicted value calculated based on the first differential predicted value and the second differential predicted value, and thus calculates a predicted value of the state quantity.SELECTED DRAWING: Figure 1
Patent JP-2023081511-A (JP)
Title: Projection optical system and projector
Inventor: MINEFUJI NOBUTAKA
IPC: G02B13/18
Filed: 2021-12-01
Abstract: To provide a projection optical system that can reduce the weight of an end part on an enlargement side.SOLUTION: A projection optical system has a first lens group having a negative power, and a second lens group having a positive power in order from an enlargement side to a reduction side. The first lens group includes a first a lens group having a negative power, a first b lens group located on the reduction side of the first a lens group and having a negative power, and a first c lens group located on the reduction side of the first b lens group and having a positive power. The total number of lenses obtained by adding up the number of lenses in the first a lens group and the number of lenses in the first b lens group is three or less. When the focal distance of the entire lens system is defined as F, back focus air conversion length as BF, and the composite focal distance of the first a lens group and first b lens group as F1ab, all the following conditional expressions (1) and (2) are satisfied. BF/F>5.0 (1) and 0.3<|F/F1ab|<1.0 (2).SELECTED DRAWING: Figure 2
Patent JP-2022050401-A (JP)
Title: Method and system for improving creep performance in elastic applications
IPC: B05C13/02
Filed: 2021-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a method and system of using a polyolefin-based, hot melt adhesive that improves creep performance of elastic strands adhered to another substrate. 
     SOLUTION: Some deflection, greater than 1°, of the exit angle α formed by a line normal to the axis of a neutrally-positioned applicator 14 and the elastic strand 12 extending from the applicator is introduced. Preferably, deflection of the entrance angle β is also introduced and a head tilt angle is also provided. The use of deflection improves creep performance or allows for a reduced amount of adhesive to be used to achieve the same or similar creep performance. The elastic strands may be used to form a leg cuff in personal care products, such as diapers, and the substrate to which they are applied could be a polyethylene film or non-woven materials. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023087480-A (JP)
Title: Semiconductor material gas reactor
Inventor: NAITO KAZUKI
IPC: H01L21/205
Filed: 2021-12-13
Abstract: To provide a semiconductor material gas reactor capable of preventing formed semiconductor material gas from leaking from a reaction vessel to stably supplying a lot of semiconductor material gas required for semiconductor film deposition.SOLUTION: A semiconductor material gas reactor for forming and supplying semiconductor material gas includes a plurality of reaction vessels for storing a solid material or a liquid material in the lower part of an internal space and sending mixed gas obtained by mixing carrier gas and material gas to the upper part of the internal space to form desired semiconductor material gas by the reaction of the solid material or the liquid material with the mixed gas. A side wall or bottom surface provided in the reaction vessel has one or more labyrinth structures 31.SELECTED DRAWING: Figure 4
Patent JP-2022031938-A (JP)
Title: Devices and methods for anatomic mapping for prosthetic implants
IPC: A61F2/07
Filed: 2021-12-15
Abstract: PROBLEM TO BE SOLVED: To provide improved devices and methods for mapping projected changes in anatomic features resulting from the placement of a prosthetic implant. 
     SOLUTION: A method of generating a patient-specific prosthesis includes receiving anatomic imaging data representative of a portion of a patient's anatomy. A first digital representation of the anatomic imaging data is defined. The first digital representation of the anatomic imaging data is modified. A second digital representation of the portion of the patient's anatomy is defined based on the modifying of the first digital representation of the anatomic imaging data. A patient-specific prosthetic template of the portion of the patient's anatomy is generated based at least in part on the second digital representation of the anatomic imaging data. 
     SELECTED DRAWING: Figure 5 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022031941-A (JP)
Title: Reprogramming of somatic cells
IPC: C12Q1/68
Filed: 2021-12-16
Abstract: PROBLEM TO BE SOLVED: To provide reprogramming of somatic cells. 
     SOLUTION: The present invention provides a method for reprogramming one or more somatic cells (e.g., partially differentiated somatic cells or fully differentiated/terminally differentiated somatic cells) to a lower differentiation state (e.g., a pluripotent state or a multipotent state). In a further embodiment, the invention also provides reprogrammed somatic cells produced by the method according to the present invention, the use of such cells, and a method for identifying a pharmaceutical agent useful for reprogramming of somatic cells. The present invention provides an engineered somatic cell in which one or more endogenous pluripotency genes are operatively linked to a selectable marker in a manner such that the expression of the selectable marker is substantially compatible with the expression of the endogenous pluripotency gene to which the marker is linked. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023089788-A (JP)
Title: Entrance or toilet wall paper fragrance-imparting fragrance material, volatilizer, and method for imparting fragrance to wall paper of entrance or toilet
Inventor: NAKAI Mai
IPC: A61L9/01
Filed: 2021-12-16
Abstract: To provide a fragrance material, which is a fragrance material that is volatilized and used in entrance or toilet, and is a fragrance material for entrance or toilet that can impart excellent fragrance to wall paper of entrance or toilet.SOLUTION: Provided is a fragrance material for imparting fragrance to wall paper of entrance or toilet that comprises at least one fragrance material selected from the group consisting of lime oil, spearmint oil, peppermint oil, ethyl butyrate, isoamyl acetate, lavender oil, lavandin oil, ylang-ylang oil, lemongrass oil, hexyl acetate, and citral.SELECTED DRAWING: None