baber/WOPTO huggingface dataset:
Patent JP-2023049893-A (JP)
Title: Geopolymer composition and geopolymer hardened body
Inventor: HOTTA TAIYO
IPC: C04B18/10
Filed: 2021-09-29
Abstract: To provide a geopolymer composition capable of producing a hardened body capable of suppressing the elution of heavy metals while effectively utilizing industrial by-products, and capable of balancing the securing of high fluidity for a long time and high strength expression by a simple technique in a short period.SOLUTION: A geopolymer composition comprises: an active filler; an aggregate; water; an activator; and a dispersant. The dispersant is a polycondensate comprising polyalkylene glycol monophenyl ether as a partial structure, and a blending amount thereof is 0.1 to 2.0 mass% with respect to the total mass of the geopolymer composition. The active filler comprises: coal ash not subjected to treatment conforming to the standard of fly ash for concrete stipulated in JIS A 6201; and blast furnace slag fine powder by 85 mass% or more in a total amount.SELECTED DRAWING: None
Patent JP-2023050213-A (JP)
Title: Spout cap
Inventor: TAKAHASHI SHOHEI
IPC: B65D47/20
Filed: 2021-09-30
Abstract: To shorten the time from turning a pouring hole downward to pouring out a content liquid even if the content liquid has a high viscosity, for example.SOLUTION: A spout cap is provided with a topped cylindrical mounting cylindrical part 11 having a top wall 16 mounted on a mouth part W1 of a container body W storing a content liquid; a cover plate part 12 arranged on the upper surface of the top wall and formed with a pouring hole 18 for the content liquid; and a first hinge part 13 that connects the mounting cylindrical part and the cover plate part to each other. The mounting cylindrical part, the cover plate part, and the first hinge part are integrally formed. A communication hole 21 that opens toward the pouring hole, and a bottomed cylindrical storage cylindrical part 22 extending downward from the opening peripheral edge of the communication hole in the lower surface of the top wall are formed in the top wall. An introduction hole 23 is formed in the peripheral wall of the storage cylindrical part to allow the inside of the storage cylindrical part and the inside of the container body to communicate with each other.SELECTED DRAWING: Figure 1
Patent JP-2022017250-A (JP)
Title: Hand drying systems and methods
IPC: A47K10/48
Filed: 2021-10-05
Abstract: PROBLEM TO BE SOLVED: To provide, as an efficient hand drying system and method that may be used within a lavatory onboard an aircraft, a quiet and sanitary hand drying system and method that generates little to no waste. 
     SOLUTION: A hand drying system and method for a lavatory includes a blower housing 130 that includes a blower 142 that is configured to generate an airflow within an air chamber 140. An exhaust vent is configured to be secured to the lavatory. The exhaust vent 122 defines an air outlet 124. A conduit 132 includes a first end 137 in fluid communication with the air chamber and a second end 139 in fluid communication with the air outlet. The conduit distally locates the blower housing from the lavatory. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022000251-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2021-10-05
Abstract: To enhance amusement of game.SOLUTION: A game machine includes display means capable of displaying multiple kinds of images. One of the multiple kinds of images is a decorative pattern. After starting variation, the game machine does not display variable display of the decorative pattern, and can execute a first performance where the decorative pattern that is stopped and displayed in a winning mode is displayed.SELECTED DRAWING: Figure 98
Patent JP-2023057187-A (JP)
Title: game machine
Inventor: MASUKO NAOTO
IPC: A63F7/02
Filed: 2021-10-07
Abstract: To provide a game machine capable of increasing a player's interest in a game.SOLUTION: A game machine can execute a variation performance that allows a player to identify a determination result corresponding to identification information before the identification information is stopped and displayed and a specific performance in which a specific display unit being at least a part of display means displaying the variation performance thereon is in a first state in which it is difficult to see. The first state can be continued in a performance period including a predetermined period in which the variation performance after the variation performance is completed is not executed, and the first state can be continued even if new information is acquired during the performance period. Thereby, a player's interest in a game can be increased.SELECTED DRAWING: Figure 1
Patent JP-2023058804-A (JP)
Title: Intellectual activity promotion facility
Inventor: MOCHIZUKI YOSHIMICHI
IPC: E04H3/02
Filed: 2021-10-14
Abstract: To provide an environment for allowing a user to concentrate on work performed in a state where a job, in particular, intellect, physical strength, and vigor are enhanced, and accommodation facilities provided with functions necessary for this, to solve problems of the user or impart a new idea/inspiration or the like to the user, or to achieve results.SOLUTION: Accommodation facilities have independent private study rooms, wherein the private study room has a window through which an outside landscape is allowed to be seen and recording tools and a recording space for recording ideas, each of facilities inside of the accommodation facilities and/or outside of the accommodation facilities are configured to serve a purpose for individual stays. Further, for the accommodation facilities, in the private study room a desk composed of one or more module desks and a chair allow arrangement of the module desks to be changed and the module desks to be fixed regarding those positions after determination of the arrangement of the module desks.SELECTED DRAWING: Figure 1
Patent JP-2023061544-A (JP)
Title: valve
Inventor: SERA KAZUYA
IPC: F16K1/42
Filed: 2021-10-20
Abstract: To prevent leakage of a fluid from a valve seat even if creep deformation or deterioration occurs in the valve seat and the valve seat has lost its original elastic force observed at the time of assembly.SOLUTION: In an axial passage 16 linearly formed within a valve body 2, a shaft 18 is disposed so as to be movable forward or rearward along the axial passage 16. In the axial passage 16, a valve seat 36 is disposed in an axial direction at the peripheral surface side of the axial passage 16 and a valve body 24 is provided at the shaft 18. A reaction force generation part 70 which is in contact with the valve seat 36 is provided at the valve body 2 so as to generate a reaction force against a pressing force of the valve body 24 applied to the valve seat 36 when the valve body 24 is seated on the valve seat 36.SELECTED DRAWING: Figure 3
Patent JP-2022180275-A (JP)
Title: paper eyelet
Inventor: TANIGUCHI YUKIHIRO
IPC: A44B99/00
Filed: 2021-09-24
Abstract: To provide a paper eyelet that solves such a problem with a conventional method of turning and anchoring an eyelet to the outside of a ring by a special tool, where the structure is complex due to the special tool, making it difficult to use the eyelet.SOLUTION: Double paper tubes 1a, 1b equivalent to hollow rivets that can be anchored by regular holding and compressing instead of a special tool are prepared. The outer tube 1a is designed to be turned to the outside and into a brim shape when compressed from rear ends passed through the hole.SELECTED DRAWING: Figure 1
Patent JP-2023063134-A (JP)
Title: Locker management system, transmitter, and locker management method of locker management system
Inventor: MIZUKOSHI AKIHIRO
IPC: G07F17/12
Filed: 2021-10-22
Abstract: To provide a locker management system providing management information for managing a locker which can provide management information of an existing locker without performing replacement or modification of a key unit of the locker.SOLUTION: A locker management system includes a transmitter transmitting state data showing a state in which a locker is locked or unlocked and provides management information managing the locker based on the state data. The transmitter includes a detection unit installed on a door of the locker to detect a locking latch for locking the locker with magnetic force and a transmitting unit transmitting the state data by radio communication based on the detection result obtained by the detection unit.SELECTED DRAWING: Figure 14
Patent JP-2023064248-A (JP)
Title: Electric installation inspection system, electric installation inspection device, electric installation inspection method, and electric installation inspection program
Inventor: UCHIDA HIDETOMO
IPC: H02H3/00
Filed: 2021-10-26
Abstract: To provide an electric installation inspection system, an electric installation inspection device, an electric installation inspection method, and an electric installation inspection program that allow detection of various failure modes.SOLUTION: An electric installation inspection system 1 includes: a sensor that is capable of detecting sensor information of an electric installation; an acquisition unit that obtains external information 70 related to the electric installation; and a control unit 211 that obtains a determination result with regard to an abnormality corresponding to a combination of the sensor information and the external information 70.SELECTED DRAWING: Figure 1
Patent JP-2022020714-A (JP)
Title: Extraction apparatus
IPC: A47J31/00
Filed: 2021-10-28
Abstract: PROBLEM TO BE SOLVED: To clean an extraction container. 
     SOLUTION: There is provided an extraction apparatus for extracting beverage liquid from an extraction object. The extraction apparatus comprises: an extraction container for storing an extraction object and liquid, and extracting the beverage liquid from the extraction object; and a supply unit for supplying the liquid to the extraction container. The extraction container has a first hole through which the beverage in the extraction container is delivered, after the beverage in the extraction container is delivered through the first hole, cleaning liquid is supplied into the extraction container by the supply unit through the first hole, and when the cleaning liquid is supplied into the extraction container through the first hole, air is delivered through the first hole. 
     SELECTED DRAWING: Figure 12 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023026276-A (JP)
Title: Continuously variable transmission structure
Inventor: IWAKI KOJI
IPC: F16H39/14
Filed: 2021-10-29
Abstract: To provide a continuously variable transmission structure enabling both a single transmission operation member to perform tilting operation of both a pump volume adjustment device and a motor volume adjustment device while simplifying and downsizing a structure.SOLUTION: A pump operation piston neutrally energized with a neutral spring mechanism and a motor operation piston energized in a direction to increase a volume with a volume increase operation spring directly or indirectly tilt a pump volume adjustment device and a motor volume adjustment device respectively. A first pressure control valve commonly supplies and discharges hydraulic oil when pressing the pump operation piston in a first slide direction and the motor operation piston in a volume reduction direction. A second pressure control valve supplies and discharges the hydraulic oil when pressing the pump operation piston in a second slide direction. Energizing force of the neutral spring mechanism and the volume increase operation spring is set so that the motor operation piston is started to move in the volume reduction direction after the pump operation piston is moved a predetermined distance in the first slide direction.SELECTED DRAWING: Figure 3
Patent JP-2023066477-A (JP)
Title: Data processing device, image formation device, and control method thereof, and program
Inventor: NAKAJIMA HIROSHI
IPC: B41J29/38
Filed: 2021-10-29
Abstract: To solve a problem that when saving job setting information as a favorite on a terminal through a user operation, unusable favorite settings may also be saved.SOLUTION: A terminal transmits job information to an image formation device, and can save, when the job submission is successful in the image formation device, the setting information of the job.SELECTED DRAWING: Figure 10
Patent JP-2023066574-A (JP)
Title: Vehicle power supply system
Inventor: ISHIBASHI MASATO
IPC: G16Y10/40
Filed: 2021-10-29
Abstract: To provide a vehicle power supply system capable of reducing power consumption in a vehicle.SOLUTION: A vehicle power supply system comprises: a first secondary battery 14; a second secondary battery 15 having an output voltage lower than that of the first secondary battery; a power conversion device 106 that converts an input AC voltage into a DC voltage and outputs the resultant; a battery pack 201 that receives the DC voltage outputted from the power conversion device to charge the first secondary battery; a DC/DC converter 107 that steps down the input DC voltage; and a power controller 202 that controls the battery pack. The first secondary battery is connected with an input end of the DC/DC converter via the battery pack. An output end of the DC/DC converter is connected with an input end of a video medium controller 105a. An output end of the video medium controller is connected with the second secondary battery 15.SELECTED DRAWING: Figure 4
Patent JP-2023069213-A (JP)
Title: Input device, input control method and input control program
Inventor: KONDO TATSUHIRO
IPC: G06F3/041
Filed: 2021-11-05
Abstract: To prevent a wrong input on an input device that uses a touch panel and a non-contact type input device in combination.SOLUTION: An input device comprises: a contact sensor which detects an input position of a user on the basis of a contact position from the user; a non-contact sensor which detects an input position of the user without contacting; a display part which displays an input screen including a plurality of choices; and a control part which specifies which of the plurality of choices an input to the contact sensor or non-contact sensor indicates and performs display control according to the specified choice, the detection by the contact sensor being invalidated until a first predetermined time passes on detecting an effective input to the non-contact sensor.SELECTED DRAWING: Figure 3
Patent JP-2022017596-A (JP)
Title: Methods and procedures for narrowband LTE operation
IPC: H04W72/04
Filed: 2021-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a wireless transmit/receive unit WTRU and methods for narrowband LTE operation. 
     SOLUTION: In a wireless communication system, a WTRU receives first configuration information to be associated with a first search space. The first configuration information indicates a first start symbol to be associated with the first search space and a first number of symbols to be associated with the first search space. The first search space is associated with a first traffic type. The WTRU receives second configuration information to be associated with a second search space. The second configuration information indicates a second start symbol to be associated with the second search space and a second number of symbols to be associated with the second search space. The second search space is associated with a second traffic type. The WTRU monitors for a physical downlink control channel transmission in at least one of the first search space and the second search space and determines downlink control information to be associated with the physical downlink control channel. 
     SELECTED DRAWING: Figure 6 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023074149-A (JP)
Title: Image forming apparatus
Inventor: NAKAYAMA YOSHIYUKI
IPC: G03G15/02
Filed: 2021-11-17
Abstract: To prevent deterioration of an image such as chipping of the image due to a process cartridge mounted in an apparatus body.SOLUTION: An image forming apparatus 1 has a process cartridge 50 that includes an electrifying wire 52 for electrifying one of photoconductor drums 51y, 51m, 51c, and 51k and is removably attached to an apparatus body 1a. The image forming apparatus has: a cleaning unit 200 that is attached to the process cartridge 50 and is movable between a cleaning position where it cleans the electrifying wire 52 and a retracted position where it is retracted from the cleaning position; and a slide guide 12 that guides an operating unit 240 located at the cleaning position to the retracted position when the process cartridge 50 is mounted in the apparatus body 1a.SELECTED DRAWING: Figure 8
Patent JP-2022023235-A (JP)
Title: chair
IPC: A47C7/02
Filed: 2021-11-17
Abstract: PROBLEM TO BE SOLVED: To improve seating comfort as a chair without deteriorating compactness in a nested state, in a chair composed in a manner capable of nesting. 
     SOLUTION: The chair includes: a leg body in which a laterally extending support frame is supported by a leg part; and a seat body that is stretched with a sheet like member which becomes a seating face in a region surrounded with a frame body and that is rotatably fixed around a shaft laterally extending in the rear side of the frame body. In the reverse faces of a left piece and a right piece respectively of the frame body of the seat body, there is installed a pair of positioning members that positions the seat body in a state capable of seating. The positioning member has a prescribed amount projecting from the reverse face of the frame body so that the lower end of the sheet like member, in the case of deformation of the sheet like member by seating on the seat body, is turned to a positional relation in contact with the support frame in a state above the upper end of the support frame. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023074409-A (JP)
Title: Dust removing device for vehicle
Inventor: KOMORIYA KAZUNORI
IPC: A47L1/02
Filed: 2021-11-17
Abstract: To provide a dust removing device for a vehicle, capable of suppressing an object to be treated from being damaged due to a temperature difference between a gas and the object itself when removing dust by spraying a gas to the object to be treated of a vehicle traveling in a low-temperature environment.SOLUTION: A dust removing device 20 for a vehicle includes: an acquisition section 22 for acquiring a temperature of an object 14 to be treated of a vehicle 10 traveling in a low-temperature environment, configured so that its temperature can be raised; a dust removing section 24 configured so as to lower a temperature of a gas to be sprayed to the object 14 to be treated, and removing dust by spraying the gas to the object 14 to be treated; and a control section 26 for performing at least one of temperature raising of the object 14 to be treated and temperature lowering of the gas on the basis of, a temperature of the object 14 to be treated acquired by the acquisition section 22, and controlling gas spraying by the dust removing section 24.SELECTED DRAWING: Figure 1
Patent JP-2022024121-A (JP)
Title: Zoom optical system, optical device, and method of manufacturing zoom optical system
IPC: G02B15/20
Filed: 2021-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a zoom optical system which is compact and yet is compatible with large-size image sensors, and is well corrected for aberrations while zooming and focusing. 
     SOLUTION: A zoom optical system is provided, comprising a first lens group G1 having positive refractive power, a second lens group G2 having negative refractive power, a third lens group G3 having positive refractive power, and a succeeding lens group GR having positive refractive power in order from the object side. When zoomed from the wide-angle end to the telephoto end, a distance between the first lens group and the second lens group, a distance between the second lens group and the third lens group, and a distance between the third lens group and the succeeding lens group change. The succeeding lens group includes a focusing lens group configured to move while shifting focus from an object at infinity to a nearby object. The zoom optical system satisfies predetermined conditional expressions. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023077955-A (JP)
Title: Material for forming organic film, substrate for manufacturing semiconductor device, method for forming organic film, and patterning process
Inventor: ARAIDA KEISUKE
IPC: C08F38/00
Filed: 2021-11-25
Abstract: To provide a material for forming an organic film which is not only capable of forming an organic film excellent in planarizing property and film formability even on a substrate to be processed having a portion that is particularly difficult to planarize, such as wide trench structure (wide trench) in a fine patterning process by a multilayer resist method in a semiconductor device manufacturing process, and which is also capable of withstanding high-temperature heating in forming an inorganic hard mask middle layer film by a CVD method.SOLUTION: The present invention is a material for forming an organic film, the material containing (A) a compound for forming an organic film represented by the following general formula (1A), and (B) an organic solvent.SELECTED DRAWING: Figure 1
Patent JP-2023081057-A (JP)
Title: Settlement system, method for using settlement means, and program
Inventor: IYAMA TOSHIAKI
IPC: G06Q20/06
Filed: 2021-11-30
Abstract: To enhance the convenience of a user using settlement means chargeable by a plurality of charge methods.SOLUTION: A charge processing execution unit (102) of a settlement system (S) executes charge processing about settlement means of a user on the basis of a charge method selected from among a plurality of charge methods. A specification unit (103) specifies a priority related to each of the plurality of charge methods. A use processing execution unit (104) executes use processing related to use of the settlement means on the basis of the priority.SELECTED DRAWING: Figure 4
Patent JP-2023081101-A (JP)
Title: Information processing system, imaging device, method, and program
Inventor: KATSUMATA MOTOYOSHI
IPC: H04N23/65
Filed: 2021-11-30
Abstract: To transfer a yet-to-be transferred image captured by an imaging device.SOLUTION: An information processing system, which is an embodiment of the present invention, is an information processing system that includes an imaging device having a communication function and a server. The imaging device includes: an image state management unit that manages information indicating that an image captured by the imaging device has not been transferred yet; and an image transfer control unit that controls the yet-to-be transferred image to be re-transferred to the server according to any of a plurality of re-transfer triggers.SELECTED DRAWING: Figure 5
Patent JP-2023083749-A (JP)
Title: pneumatic tire
Inventor: TAKAGI KIE
IPC: B60C11/03
Filed: 2021-12-06
Abstract: To suppress uneven wear of a shoulder land portion in which a plurality of sipes extending in a tire axial direction are formed on a tread surface.SOLUTION: A pneumatic tire: includes a shoulder-land 15A having a tread surface 11 and an outside surface 12; a plurality of lateral grooves 21 provided on the shoulder-land 15A; a plurality of sipes 23A, 23B provided between a pair of lateral grooves 21; and a plurality of recesses 25 provided on the outside surface 12. A plurality of recesses 25 are respectively disposed at different positions in a tire circumferential direction TC with respect to the sipes 23A, 23B and include an inner recess 26 located on a center side in the tire circumferential direction TC and an outer recess 27 located on a lateral groove 21 side, at an interval between the pair of lateral grooves 21. A size Sr1 of the inner recess 26 in a tire radial direction TR is shorter than a size Sr2 of the outer recess 27 in the tire radial direction TR. Each of the inner recess 26 and the outer recess 27 has a bent shape having one or more inflection points 26e as viewed from a tire axial direction TA.SELECTED DRAWING: Figure 6