baber/WOPTO huggingface dataset:
Patent JP-2021184888-A (JP)
Title: Game machine
Inventor: KISHIMOTO SHINJI
IPC: A63F7/02
Filed: 2021-09-09
Abstract: To provide a game machine capable of suitably performing each kind of control.SOLUTION: Processing corresponding to specific control for progressing a game by utilizing a specific control program and specific control data is performed by a main-side CPU 63, and processing corresponding to non-specific control for managing a game history by utilizing a non-specific control program and non-specific control data is performed by the main-side CPU 63. A main-side RAM 65 includes: a specific control work area and a specific control stack area utilized when processing corresponding to specific control is executed; and a non-specific control work area and a non-specific control stack area utilized when processing corresponding to non-specific control is executed. In this case, when abnormality occurs in the non-specific control work area, the non-specific control work area is cleared to "0" by processing corresponding to the non-specific control.SELECTED DRAWING: Figure 6
Patent JP-2023039667-A (JP)
Title: Connection structure of square pipe and transportation container using the same
Inventor: KOBAYAKAWA MASASHI
IPC: F16B7/04
Filed: 2021-09-09
Abstract: To provide a connection structure of square pipes that can easily connect two square pipes arranged orthogonal to each other while accurately maintaining the positional relation between the square pipes, and further eliminates risks that when being transported by a truck, etc., a loading rate may decrease, and that other transportation containers or the surface of products stored thereinside may be damaged, and a transportation container using the connection structure.SOLUTION: A transportation container has a frame 14 composed of a plurality of first square pipes 1, 10, 12 and second square pipes 6, 13 arranged parallel to horizontal and vertical directions. The frame 14 is structured such that there is no portion where an outer surface of a second side plate of the first square pipes 1, 10, 12 protrudes beyond outer surfaces of a third side plate and a fourth side plate of the second square pipe 6, 13.SELECTED DRAWING: Figure 8
Patent JP-2022000303-A (JP)
Title: Fine bubble formation device
Inventor: OBAYASHI YOICHI
IPC: B01F23/20
Filed: 2021-09-22
Abstract: To provide a fine bubble formation device which is adapted to various liquids, generates a large amount of fine bubbles, and enables the lift and transportation of fine bubble-containing water.SOLUTION: A device includes: a liquid introduction pipe which introduces a liquid from fluid supply means; a concentric cylindrical injection nozzle which has a center axis in a direction parallel to a longer direction of the liquid introduction pipe, and injects a pressurized liquid; first and second fine bubble formation pipes which each have a larger diameter than the injection nozzle, generate a fine bubble-containing liquid with an injection liquid and gas from a self-priming hole, and are each provided in a circular shape concentric with the injection nozzle; and a gas introduction pipe which is provided between the injection nozzle and the fine bubble formation pipes, and is connected to the self-priming hole. There is arranged, inside the first fine bubble formation pipe, the second fine bubble formation pipe having a length and a diameter which are shorter than those at an angular position where the injection liquid injected from the injection nozzle reaches the first fine bubble formation pipe on the outermost side.SELECTED DRAWING: Figure 2
Patent JP-2023047203-A (JP)
Title: Printer and printer shutdown method
Inventor: SUYAMA TADAYOSHI
IPC: B41J2/17
Filed: 2021-09-24
Abstract: To make it possible to inhibit air intake and ink leakage from a nozzle when power supply from a power source stops.SOLUTION: A pressure difference resolution operation (step S103), in which a pressure generating unit 93 adjusts the pressure in a feed tank 91a to a pressure P3 (third pressure) and a pressure generating unit 94 adjusts the pressure in a collection tank a to the third pressure, is performed before power supply from a power source unit 8 stops. Thereby, the pressure difference is resolved by the time the power supply stops, so that the pressure in a discharge head H can be made relatively uniform.SELECTED DRAWING: Figure 8
Patent JP-2022000654-A (JP)
Title: Congestion display device, congestion display method, and congestion display program
Inventor: SEKIYA HIROYUKI
IPC: G01C21/26
Filed: 2021-09-27
Abstract: To display congestion information of a given place by lanes.SOLUTION: A congestion display device 110 receives congestion information including levels of congestion by lanes at a given place, from a congestion information processing device 100 via a communication unit 111. According to a scale of a map displaying the congestion information, a congestion display processing unit 112 controls display of congestion by lanes on the map, and when the scale of the map is set for enlarged display, the congestion display processing unit displays levels and ranges of congestion by lanes included in the congestion information on the corresponding lanes. When the scale of the map is set for reduced display, the congestion display processing unit displays levels and ranges of congestion by lanes included in the congestion information in the vicinity of the congested road in a separate frame.SELECTED DRAWING: Figure 1
Patent JP-2023047814-A (JP)
Title: Information processor, information processing method, and information processing program
Inventor: SAITO TATSUNORI
IPC: G06F16/907
Filed: 2021-09-27
Abstract: To properly read out each of a variety of pieces of sensor data having different data structures.SOLUTION: An information processor comprises: an acquisition section that acquires a container containing sensor data detected by a sensor device and additional information added to the sensor data; and a reading section that reads out the data contained in the container according to the additional information. The additional information includes data identification information for identifying a type of the sensor data and data index information for identifying a type of the data identification information, and the reading section reads out structure information that indicates a structure of the sensor data and is defined separately from the container according to the data index information and the data identification information, and reads out the sensor data contained in the container according to the read structure information.SELECTED DRAWING: Figure 11
Patent JP-2023050756-A (JP)
Title: Keyboard device for keyboard musical instrument
Inventor: YAMAGUCHI TSUTOMU
IPC: G10B3/12
Filed: 2021-09-30
Abstract: To provide a keyboard device for a keyboard musical instrument capable of effectively suppressing detachment of a hammer from a support shaft when the impact is applied and easily removing the hammer.SOLUTION: A keyboard device 1 of the present invention includes: a keyboard chassis 4 (chassis); rotatable keys 2; and first arms 31 (hammers) rotatably supported on first spindles 18a (support shafts) of the keyboard chassis 4 and rotating in conjunction with the depressed keys 2. The first arm 31 includes: a shaft hole 36a which can be fitted to the first spindle 18a; and a guide groove 36b which extends obliquely upward from the lower surface of the first arm 31 so as to continue to the shaft hole 36a, has a groove width W smaller than the diameter D of the first spindle 18a and guides the shaft hole 36a to the first spindle 18a when the first arm 31 is mounted.SELECTED DRAWING: Figure 8
Patent JP-2022061956-A (JP)
Title: Water treatment method and water treatment system
Inventor: OGURA ATSUSHI
IPC: C12M1/00
Filed: 2021-09-30
Abstract: To provide a technique that efficiently removes nitrogen contained in to-be-treated water and efficiently recovers microplastics from the to-be-treated water.SOLUTION: The present invention discloses a water treatment system 10 having a culture tank 20 and a water treatment tank 30. In the culture tank 20, aquatic organisms are cultured. In the water treatment tank 30, algae having the ability to adsorb and recover microplastics are grown in to-be-treated water introduced from the culture tank 20. The algae act to recover the microplastics contained in the to-be-treated water and remove nitrogen compounds contained in the to-be-treated water.SELECTED DRAWING: Figure 1
Patent JP-2022019719-A (JP)
Title: Illumination source of inspection equipment, inspection equipment and inspection method
IPC: G01N21/956
Filed: 2021-10-07
Abstract: SOLUTION: Inspection equipment and a related method for measuring a target structure on a substrate are provided. The inspection equipment comprises: an illumination source for generating measurement radiation; an optical structure for converging the measurement radiation to the target structure; and a compensation optical device. The compensation optical device may comprise SLM which can operate so as to spatially modulate a wave surface of the measurement radiation for compensating uneven production defects in the optical structure. In other embodiments, the compensation optical device may be arranged in a beam of the measurement radiation, or in a beam of pump radiation used for generating a high harmonic wave in an HHG source. If the compensation optical device is arranged in the beam of pump radiation, the compensation optical device may be used for correcting an instruction error, or for applying a desired profile or a varied illumination pattern to the beam of the measurement radiation. 
     SELECTED DRAWING: Figure 5 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023056430-A (JP)
Title: (semi-)transparent clear file
Inventor: HARADA KUNIO
IPC: B42F7/00
Filed: 2021-10-07
Abstract: To contribute to SDGs by making it possible to provide a (semi-)transparent clear file with sufficient durability.SOLUTION: A (semi-)transparent clear file comprises (semi-)transparent covering paper P in which at least one surface of raw material paper R is covered with a cured product of a resin composition L. The resin composition L contains an energy ray polymerizable (meth)acrylic monomer and/or oligomer having a viscosity at 25°C equal to or less than 100 mPa s and glass transition temperature Tg of the cured product equal to or higher than 50°C. The paper has a basis weight from 65 g/m2 to 100 g/cm2 inclusive, and a thickness from 80 μm to 100 μm inclusive. Based on 100 pts.mass of the covering paper P, the content of the paper is equal to or greater than 50 pts.mass, and the content of the cured product is less than 50 pts.mass. The monomer and/or the oligomer are preferably alkali-soluble, and preferably contain an inert resin. The raw material paper R is preferably uncoated paper.SELECTED DRAWING: None
Patent JP-2023056679-A (JP)
Title: Manufacturing method for pressed component, pressed component, and manufacturing method for blank material
Inventor: OGAWA TAKASHI
IPC: B21D22/26
Filed: 2021-10-08
Abstract: To provide a technique that can suppress end crack caused by stretch-flange deformation, while suppressing a constraint on a target shape of a pressed component from being caused, and has excellent productivity (mass productivity).SOLUTION: A manufacturing method for a pressed component comprises a twice cutting processing in which when it is estimated that end crack that is caused by stretch flange deforming is likely to occur at an end part of a material to be pressed, in press molding, processing for cutting the end part including at least a portion where the end crack is likely to occur, as pre-processing in the press molding. In the twice cutting processing, cutting for forming a partially-expanding part 2 in a beam shape at a position including the portion at which the end crack is likely to occur is performed in first cutting, and the expanding part is cut in the second cutting, so that the expanding part 2 in a beam shape is formed into a shape in which stage parts with one stage or two stage or more are formed and a width thereof gradually gets narrower, from a root toward a tip of the expanding part.SELECTED DRAWING: Figure 1
Patent JP-2022027752-A (JP)
Title: Selective monitoring of multiple silicon compounds
IPC: H01L21/306
Filed: 2021-10-11
Abstract: PROBLEM TO BE SOLVED: To provide methods and apparatuses for selective monitoring of a plurality of silicon compounds in etching solutions. 
     SOLUTION: Methods can include reacting a test solution containing a plurality of different silicon compounds with a fluoride-based compound in several conditions to provide different silicon reagent binding ratios. One of the conditions can include the addition of a cosolvent to the test solution. Concentrations of the plurality of silicon compounds can be determined on the basis of the different binding ratios of silicon reagent. The methods can further include a measuring method such as silicon elemental analysis or measuring of functional groups of a certain silicon form of a first portion of a test solution containing a plurality of different silicon compounds and reacting a second portion of the solution with a fluoride-based compound to provide a silicon reagent binding ratio. The concentrations of the plurality of silicon compounds can be determined on the basis of the measuring method and binding ratio measurements. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022009134-A (JP)
Title: Solvent type gravure-printing ink composition for reverse printing, printed layer, and laminate
IPC: C09D11/102
Filed: 2021-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a printing coating film in which a reverse printing solvent type gravure printing ink composition is gravure printed and, as a resin used in the ink composition, a polyurethane resin derived from biomass containing a biomass derived component is selected, and as the characteristics of the resin, a printed coating film can sufficiently retain stability as the ink composition, does not damage printability during printing, has blocking resistance, film adhesiveness, solvent resistance, and plate clogging resistance of a printed coating film necessary for reverse printing, furthermore is excellent in laminate property, and has hot water treatment resistance when a laminate is formed by forming a laminate layer. 
     SOLUTION: A printed coating film characterized in that when a reverse printing solvent type gravure printing ink composition that contains at least one kind selected from the group consisting of a hydrocarbon-based solvent, a ketone-based solvent, an ester-based solvent, a glycol-based solvent and an alcohol-based solvent, and a polyurethane urea resin derived from a biomass containing a biomass-derived component, in which an amine value of the polyurethane urea resin derived from the biomass is 1 to 13 mg KOH/g, and a weight average molecular weight of the polyurethane urea resin derived from the biomass is 10,000 to 100,000 is printed on a film substrate layer by a gravure printing method, a degree of biomass (not containing a pigment) in the printed coating film is 3 to 40 mass%. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023061313-A (JP)
Title: Inventory management method, program and inventory management device
Inventor: UEHARA KEI
IPC: G06Q10/087
Filed: 2021-10-19
Abstract: To prevent out-of-stock of a component based on demand for objects containing components including a plurality of parts or the demand and priority.SOLUTION: An inventory management method causes a computer to: acquire the number of parts in stock, the number of stock of parts provided in components of an object: acquire information of demand for the object or information of the demand and priority; and derive the number of available supplies of each of the plurality of components based on a component configuration master representing a correspondence between a component and one or more parts, the information of demand or the information of the demand and priority, and the number of parts in stock.SELECTED DRAWING: Figure 18
Patent JP-2023062368-A (JP)
Title: Method for manufacturing plate-shaped molded product, method for manufacturing test piece, and method for predicting characteristic of molded product of resin composition
Inventor: KUROKAWA RYUHEI
IPC: B29C33/00
Filed: 2021-10-21
Abstract: To provide a plate-shaped molded product and a method for manufacturing a test piece in which the test piece with a highly aligned orientation direction of a filler material can be easily produced, and to provide a method for predicting a characteristic of a molded product of a resin composition in which a specimen can be used to measure an anisotropic characteristic value of the resin composition, and the characteristic value can be used for analysis to improve prediction accuracy.SOLUTION: In a method for manufacturing a plate-shaped molded product using a mold for injection molding, the mold includes: a slit-shaped gate part 13 provided along a width direction of the plate-shaped molded product; and a runner part 12 configured so that a molten material injected through a sprue part 11 is filled into a cavity through the slit-shaped gate part. The runner part has a structure in which the molten material from the sprue part is branched, joined along the slit-shaped gate part, and the merged melted material is guided to the slit-shaped gate part. An orientation tensor in a MD direction at a center of a thickness of the obtained plate-shaped molded product is in a range of 0.60 or more.SELECTED DRAWING: Figure 1
Patent JP-2023062895-A (JP)
Title: accelerator device
Inventor: KITA TAKUTO
IPC: G05G1/30
Filed: 2021-10-22
Abstract: To provide an accelerator device that can appropriately apply reaction force to a pedal lever.SOLUTION: A power transmission mechanism 41 of an accelerator device 1 has a first power transmission member 42, a second power transmission member 43, a coupling spring 44 and an actuator lever 46. The power transmission mechanism can apply reaction force that is force in the opposite direction of a step-in direction of the pedal lever 20, through the first power transmission member 42, the second power transmission member 43 and the actuator lever 46, by driving power of a motor 40. The first power transmission member 42 has a first stopper 425, and is subjected to transmission of the driving power of the motor 40. The second power transmission member 43 has a second stopper 435 that can contact the first stopper 425. The first stopper 425 and the second stopper 435 are separated from each other in an initial state, and caused to contact each other when the first power transmission member 42 is driven against elastic force of the coupling spring 44 by energization of the motor 40.SELECTED DRAWING: Figure 1
Patent JP-2023064288-A (JP)
Title: touch input display system
Inventor: SHIGETA HIROKI
IPC: G09F9/00
Filed: 2021-10-26
Abstract: To provide a touch input display system capable of obtaining high light-receiving performance for infrared light emitted from an external operation device.SOLUTION: A touch input display system 10 comprises a display device 12 and a touch input device 13. The display device 12 includes a display portion 20, a frame 22 enclosing the display portion 20, and a light-receiving portion 52 that receives infrared light emitted from an external operation device. The touch input device 13 includes a touch input portion 30 and a frame body 32 that encloses the touch input portion 30. The touch input device 13 is attached to the display portion 20 so that the frame body 32 overlaps on a front side of the frame 22. An infrared light guide portion 40 is provided on the frame body 32. The infrared light guide portion 40 guides the infrared light emitted from the external operation device to the light-receiving portion 52.SELECTED DRAWING: Figure 3
Patent JP-2023064452-A (JP)
Title: Cipher processing device, cipher processing method, and cipher processing program
Inventor: HOSHIZUKI YUSUKE
IPC: G09C1/00
Filed: 2021-10-26
Abstract: To realize a computation of multiple-length integers by Integer-wise TFHE without impairing the security of cipher texts.SOLUTION: Provided is a cipher processing device that processes a cipher text, where a ce cipher text has a prescribed value, with an error having a prescribed dispersion given thereto, as a plain text associated to integers, and is a fully homomorphic cipher text with which a prescribed computation of integers is possible without decoding, said device including a calculation unit for performing, on a cipher text of the number to be divided, a scalar modulo operation on the basis of a first polynomial that includes a plain text of the number by which divided, and calculating a new cipher text that corresponds to the remainder.SELECTED DRAWING: Figure 2
Patent JP-2023047251-A (JP)
Title: Load support structure of chair and chair
Inventor: MASUNAGA HIROSHI
IPC: A47C7/02
Filed: 2021-10-28
Abstract: To provide a load support structure of a chair capable of appropriately changing a curved shape of a receiving surface component according to sitters of varying physiques without any manual operation, and a chair.SOLUTION: A load support structure of a chair 1 includes a backrest plate 20 (a receiving surface component) having a curved receiving surface 20a for receiving a load from a sitter, a backrest support member 7 (a load support part) for supporting the backrest plate 20 from a back side of the receiving surface 20a, curved shape change means 50 for changing a curvature radius of the receiving surface 20a from an initial-state curvature radius (a shape C1) to a relatively large curvature radius (a shape C2) depending on the load received by the backrest plate 20, and energizing means 60 for returning the curvature radius of the receiving surface 20a to the initial state.SELECTED DRAWING: Figure 3
Patent JP-2023066141-A (JP)
Title: faucet device
Inventor: AMAMOTO NAOKI
IPC: E03C1/042
Filed: 2021-10-28
Abstract: To provide a water discharge device realizing both securing of durability of a resin hose and operability of a water discharge head when the water discharge head is pulled out and used.SOLUTION: A faucet device according to one aspect of an embodiment comprises: a faucet body; a water discharge head that is detachable from the faucet body; and a flexible resin hose part that is connected to the water discharge head so as to allow water flow, wherein the water discharge head comprises a head body that has a water discharge port, and a connection part that is inserted into the hose part, and the water discharge head has a reinforcing member attached to an end part of the connection part within the hose part.SELECTED DRAWING: Figure 3
Patent JP-2022009790-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2021-11-01
Abstract: PROBLEM TO BE SOLVED: To improve preferably, an amusement of a game. 
     SOLUTION: Island equipment S is provided on a game hall, many Pachinko machines 10 are installed with respect to the island equipment S. The island equipment S comprises an externally attached unit EX which is installed in one-to-one correspondence with respective Pachinko machines 10. Each externally attached unit EX is provided above the corresponding Pachinko machines 10, and is electrically coupled to the Pachinko machines 10. The externally attached unit EX has an externally attached display unit 301 for displaying various kinds of pieces of information for the corresponding Pachinko machines 10. At the time, the Pachinko machine 10 performs prior identification about newly acquired reservation information and performs external output corresponding to the result of the prior identification to the corresponding externally attached unit EX. The externally attached unit EX receives the external output, and then executes display control of the externally attached unit 301 so as to execute a common suggestive performance. 
     SELECTED DRAWING: Figure 52 
     COPYRIGHT: (C)2022,JPO&INPIT