baber/WOPTO huggingface dataset:
Patent JP-2022014815-A (JP)
Title: Commodity management device, commodity management system, commodity management method, and terminal device
Inventor: SAKURADA SHIN
IPC: G06Q10/08
Filed: 2020-07-07
Abstract: To provide a commodity management device, a commodity management system, a commodity management method, and a terminal device that can reduce the number of commodities to be wasted.SOLUTION: A commodity management device 10 comprises an information acquisition unit and a control unit 12. The information acquisition unit acquires, from a terminal device 80, information on an application from a user 50. The control unit 12 applies, to commodities 70, a purchased tag specifying that the commodities are purchased by the user 50 based on the application for purchase from the user 50 acquired by the information acquisition unit, ships the commodities 70 to which the purchased tag is applied from a predetermined storage space based on an application for reception from the user 50 acquired by the information acquisition unit, and deletes the purchased tag based on an application for returning the commodities from the user 50 acquired by the information acquisition unit.SELECTED DRAWING: Figure 1
Patent JP-2022015494-A (JP)
Title: Game machine
Inventor: KAWASHIMA HIDEMASA
IPC: A63F7/02
Filed: 2020-07-09
Abstract: To provide a game machine capable of enhancing a player's interest.SOLUTION: A Pachinko game machine can execute a stage performance that progresses over a plurality of performance stages. The stage performance progresses from a start stage to a final stage through one or a plurality of intermediate stages. The intermediate stages through which the stage performance progresses from the start stage to the final stage include a specific intermediate stage. Also, the Pachinko game machine can execute a progress specification performance capable of specifying a progress status of the performance stage in the stage performance while the stage performance is being executed. The progress specification performance is executed in any performance stage in the stage performance being executed, and is executed in different performance modes according to the current performance stage. Furthermore, the Pachinko game machine can execute a narration performance for outputting a narration sound while the stage performance is being executed. In this case, the timing at which variation of symbols is ended in a variation game is while the narration sound is stopped.SELECTED DRAWING: Figure 4
Patent JP-2022015615-A (JP)
Title: Concrete placing method and formwork
Inventor: KOROYASU KENGO
IPC: E04G9/00
Filed: 2020-07-09
Abstract: To provide a concrete placing method and a formwork capable of forming a concrete placing joint surface by simplified steps.SOLUTION: A concrete placing method comprises the steps of: forming a first filling space in which concrete is filled using a formwork formed by continuously arranging a plurality of bars formed by filling gas from an air valve of an air tube equipped with a bag body formed by a sheet body having an uneven surface and the air valve for filling gas inside the bag body; placing concrete in the first filling space; and discharging air from the air valve and removing the air tube to form the concrete placing joint surface with unevenness.SELECTED DRAWING: Figure 1
Patent JP-2021172521-A (JP)
Title: Sheet processing device, laminate processing device, image formation device and image formation system
Inventor: MORINAGA TAKUYA
IPC: B29C63/02
Filed: 2020-07-15
Abstract: To provide a sheet processing device by which the size of double-layered sheets (laminated films) and the size of a sheet-like medium (intermediate paper) are acquired for controlling sheet processing according to the size.SOLUTION: In a sheet processing device, a sheet-like medium is sandwiched between double-layered sheets obtained by laminating two sheets and further bonding a part of them. The sheet processing device comprises: display operation means for executing display of information and reception of operation input; a size acquisition part for acquiring the size of the double-layered sheets and the size of the sheet-like medium; a catching determination part for determining a state of the double-layered sheets when the sheet-like medium is caught based on each of the sizes acquired by the size acquisition part; and a control part for controlling sheet processing according to a determination result of the catching determination part. Thereby the sheet processing can be controlled according to the sizes of the double-layered sheets and the sheet-like medium.SELECTED DRAWING: Figure 23
Patent JP-2020194553-A (JP)
Title: Vehicle control system, vehicle control method, program, information processor, and vehicle controller
Inventor: OBA HIDEFUMI
IPC: G08G1/16
Filed: 2020-07-20
Abstract: To easily perform vehicle brake control to a travelling vehicle from the outside.SOLUTION: An environment information acquisition part 20 acquires an image obtained by picking up the surroundings of an own vehicle, information showing contact with the own vehicle or an impact to the own vehicle, surrounding sound, and approach identification information which can identify approach of an emergency vehicle, etc. as surrounding environment information of the own vehicle. A vehicle control processing part 61 discriminates predetermined external stimulus information, for example, a specific sign or a motion of a specific pattern, contact with a specific part, and specific sound, etc. included in the surrounding environment information. The vehicle control processing part 61 starts a vehicle brake sequence for stopping a vehicle by using the discriminated predetermined external stimulus information as a vehicle brake instruction from the outside. It becomes possible for a third party to stop a vehicle by an instruction from the outside when an abnormality occurs in an automatic driving vehicle, etc.SELECTED DRAWING: Figure 1
Patent JP-2022023587-A (JP)
Title: Cleaning device, image forming apparatus, and cleaning method
Inventor: KASHIWAKURA TADASHI
IPC: G03G21/00
Filed: 2020-07-27
Abstract: To provide a cleaning device, an image forming apparatus, and a cleaning method that can prevent omission of removal of a toner attached to a fixing belt.SOLUTION: A cleaning device comprises: a cleaning unit that passes first sheets through a fixing nip to transfer a toner attached to a fixing member forming the fixing nip to the first sheets, and thereby removes the toner; and a control unit that controls the state of passage of the first sheets through the fixing nip so as to reduce the overlap of cleaning ranges of the plurality of first sheets for the fixing member in the cleaning unit.SELECTED DRAWING: Figure 1
Patent JP-2022024540-A (JP)
Title: Reel seat
Inventor: AKIBA MASARU
IPC: A01K87/06
Filed: 2020-07-28
Abstract: To provide a reel seat that provides an excellent gripping property when a fishing rod is gripped and held together with a fishing reel, is light-weight, and has excellent strength.SOLUTION: A reel seat 1 includes a seat body 2 comprising: a reel leg mounting part 3; a first cylinder part 10 having a fixation hood 12 formed on one end side in an axial direction of the reel leg mounting part 3 and an insertion hole 10a formed thereon through which a rod 100 is inserted and fixed; and a second cylinder part 20 having a movable hood 22 disposed on the other end side in the axial direction of the reel leg mounting part and an insertion hole 20a formed thereon through which the rod is inserted and fixed. The seat body 2 comprises a bridge part 30 that connects the first cylinder part 10 with the second cylinder part 20 and is formed radially separated so as to cover the fixed rod 100. The bridge part comprises recesses 30a' on both sides of the inserted and fixed rod. Edge parts 30a defining the recesses 30a' are formed so that their most concave positions do not exceed the rod in a side view. A reinforcement rib 35 is formed on an inner surface of the bridge part 30.SELECTED DRAWING: Figure 1
Patent JP-2021030735-A (JP)
Title: Polyimide-based composite film and display device including the same
Inventor: KIM SUNHWAN
IPC: G02B5/02
Filed: 2020-08-03
Abstract: To provide a polyimide-based composite film that is colorless transparent and excellent in mechanical physical properties and optical physical properties, and a display device including the same.SOLUTION: A polyimide-based composite film contains a base film 110 containing a polyimide-based resin and a functional layer 120 arranged on the base film, in which when one surface of the functional layer positioned opposite to a surface contacting the base film is defined as a first surface 101 and one surface of the base film contacting the functional layer is defined as a second surface 102, surface roughnesses, coefficients of friction and surface energies of the first surface and the second surface satisfy appropriate ranges and thereby slipping properties of the first surface and the second surface can be improved. Thereby, the problem generated by excessively adhesion between the first surface and the second surface can be effectively prevented, the film is made colorless transparent and mechanical physical properties and optical physical properties such as a haze, yellowness and a modulus can be improved.SELECTED DRAWING: Figure 1
Patent JP-2022029075-A (JP)
Title: Method for producing thioester derivative
Inventor: SEKI MASAHIKO
IPC: C07C327/22
Filed: 2020-08-04
Abstract: To provide a method for efficiently producing a thioester derivative.SOLUTION: The production method includes: in the presence of at least one of an alkyl magnesium halide and an aryl magnesium halide, bringing a lactone derivative represented by formula (1) into contact with a thiol represented by R3-SH(2), to produce a thioester derivative represented by formula (3). The thioester derivative produced by the method can be used as, for example, as an intermediate for synthesis of an antidiabetic such as canagliflozin.SELECTED DRAWING: None
Patent JP-2022030618-A (JP)
Title: Cleaning sponge roller
Inventor: OKUBO ERI
IPC: H01L21/304
Filed: 2020-08-07
Abstract: To suppress variations in a water flow.MEANS FOR SOLVING THE PROBLEM: A cleaning sponge roller 1 includes a cylindrical sponge body 3 and a shaft-shaped core 2. The sponge body 3 is composed of a porous material having continuous pores and having elasticity in a wet state. The core 2 is inserted into an inner diameter portion of the sponge body 3 and fixedly supports an inner peripheral surface of the sponge body 3. The core 2 is composed of a porous sintered body having continuous pores.SELECTED DRAWING: Figure 1
Patent JP-2022032181-A (JP)
Title: Ink supply container
Inventor: FUKAZAWA NORIYUKI
IPC: B41J2/175
Filed: 2020-08-11
Abstract: To provide a technology that enables easy reuse of an ink supply container.SOLUTION: An ink supply container supplies an ink to a printer and includes: an ink container having a container body part configured to store the ink and having a first opening through which the ink can circulate, and an ink lead-out part connected to the first opening and enclosing a part of the container body part including the first opening in a circumferential direction; and an exterior container having a container body storage part capable of housing the container body part, and a second opening detachably connected to the ink lead-out part and configured to allow the container body part to be inserted thereinto or removed therefrom.SELECTED DRAWING: Figure 4
Patent JP-2022032518-A (JP)
Title: Hydraulic crusher
Inventor: SETO KAZUYUKI
IPC: B02C1/04
Filed: 2020-08-12
Abstract: To provide a hydraulic crusher which can further improve the turning operability of a hydraulic crusher main body.SOLUTION: A hydraulic crusher 100 has opening/closing hydraulic flow passages 80, 81 connected to a hydraulic actuator 50 from a working bogie side, turning hydraulic flow passages 90, 91, 92 branched from the flow passages 80, 81, and connected to a hydraulic motor 60, opening/closing means 70 for switching the communication and blocking of the flow passages 90, 91, 92 according to a position of a crush arm 20 or the hydraulic actuator 50, and a delay cylinder 7 for imparting a delay time up until the hydraulic motor 60 rotates after the flow passages 90, 91, 92 communicate with one another. Then, a sequence valve 1 is arranged at an upstream-side flow passage of the delay cylinder 7, a flow rate adjustment valve 3 with pressure compensation is arranged at a downstream-side flow passage of the delay cylinder 7, and a flow rate adjustment valve 2 is arranged at a delay valve flow passage 93 which is connected to a return side of the delay cylinder 7. Also, the turning hydraulic flow passages at an upstream side and a downstream side of the hydraulic motor 60 are connected to each other by a pilot check valve 6.SELECTED DRAWING: Figure 2
Patent JP-2022034350-A (JP)
Title: Pouch replacement detection device, stoma appliance, and stoma face plate
Inventor: OKUDA HIDETOSHI
IPC: A61F5/445
Filed: 2020-08-18
Abstract: To prevent excrement from leaking out of a stoma face plate.SOLUTION: A stoma appliance 10 comprises a stoma pouch 3 and a pouch replacement detection device 1. The stoma pouch 3 is a bag-shaped member for housing excreta from a human body 2. The pouch replacement detection device 1 is a device to detect a timing of replacing the stoma pouch 3. The pouch replacement detection device 1 comprises detection means and reporting means. The replacement timing of the stoma appliance 10 and a stoma face plate 5 is coercively reported by detecting the variation of electric resistance with a sensor 15 when the excreta (water component of feces and urine and the like) reaches a use limit area.SELECTED DRAWING: Figure 1
Patent JP-2021004170-A (JP)
Title: Additive for oil well cement and oil well slurry using the additive for oil well cement
Inventor: YAMASHITA AKIHIRO
IPC: C08F8/12
Filed: 2020-08-25
Abstract: To provide an additive for oil well cements that contains a vinyl alcohol polymer and exhibits good fluid loss reduction performance.SOLUTION: An additive for oil well cements contains a vinyl alcohol copolymer that is a saponified product of a copolymer of a vinyl ester monomer with a multifunctional monomer, and has a saponification degree of 70-95 mol% and a viscosity-average degree of polymerization of 1000-10000.SELECTED DRAWING: None
Patent JP-2021036039-A (JP)
Title: Cellulose nanofiber composition and production method thereof
Inventor: NAKATSUBO TOMOFUMI
IPC: C08G18/10
Filed: 2020-08-26
Abstract: To provide a composition capable of storing a cellulose nanofiber in a dry state in which a moisture content is reduced significantly, capable of re-dispersing the cellulose nanofiber easily to a rubber or resin after storage thereof when adding the cellulose nanofiber, and after dispersion or addition, easily removing an unnecessary component for facilitating use of the cellulose nanofiber.SOLUTION: There is provided a cellulose nanofiber composition including: a diol compound which is formed of diol, a diol derivative or both thereof; and water.SELECTED DRAWING: Figure 1
Patent JP-2022039437-A (JP)
Title: Powder high-speed steel
Inventor: Miura Kodai
IPC: C22C38/00
Filed: 2020-08-28
Abstract: To provide a powder high-speed steel having improved wear resistance without significantly impairing its toughness.SOLUTION: A powder high-speed steel is composed of an Fe-based alloy containing C: 1.2 mass% or more and 2.4 mass% or less, Si: 0.1 mass% or more and 1.0 mass% or less, Mn: 0.1 mass% or more and 1.0 mass% or less, Cr: 0.7 mass% or more and 3.0 mass% or less, Mo: 1.5 mass% or more and 8.0 mass% or less, V: 2.5 mass% or more and 7.0 mass% or less, W: 5.0 mass% or more and 16.0 mass% or less, Co: 4.0 mass% or more and 11.0 mass% or less, and inevitable impurities.SELECTED DRAWING: Figure 1
Patent JP-2022040617-A (JP)
Title: Stair repair material and stair repair method using the same
Inventor: HAYAKAWA KAZUO
IPC: E04F11/02
Filed: 2020-08-31
Abstract: To provide a repair material for stairs that can be easily constructed in order to solve the problem that an integrally formed repair material for stairs is used as the repair material for stairs when it is necessary to repair the stairs due to aged deterioration or the like, but the integrally formed repair material is heavy in weight and difficult to construct.SOLUTION: A stair repair material comprises: a riser for covering a riser surface of an existing stair; an upper riser fixing member for fixing an upper part of the riser; and a lower riser fixing member for fixing a lower part of the riser; the riser, the upper riser fixing member and the lower riser fixing member are bent at substantially right angles.SELECTED DRAWING: Figure 3
Patent JP-2022040675-A (JP)
Title: Game machine
Inventor: SHIMAZAKI NORIHITO
IPC: A63F7/02
Filed: 2020-08-31
Abstract: To provide a game machine capable of suppressing deterioration in the amusement of games.SOLUTION: Regarding prohibition presentation setting, a presentation control microcomputer 121 of a Pachinko game machine PY1 can set a normal setting in which no prohibition object is set and a prohibition setting in which one person among a first person, a second person, and a third person is set as a prohibition object. Then, based on a setting content of the prohibition presentation setting, a presentation can be performed in a display unit 50a. Further, in the prohibition setting, it is so configured that a prohibition coin image GK is more easily displayed at a portion on the face of the prohibition object than in the normal setting.SELECTED DRAWING: Figure 40
Patent JP-2022041183-A (JP)
Title: Information processing apparatus, information processing method, and information processing program
Inventor: SHIMIZU TORU
IPC: G06F13/00
Filed: 2020-08-31
Abstract: To transmit information formed by embedding location information and sensor data.SOLUTION: An information processing apparatus includes a first acquisition unit which acquires location information, a second acquisition unit which acquires sensor data from a sensor, a conversion unit which converts the location information and the sensor data into a vector, and a transmission unit which transmits the vector. The conversion unit collectively converts multiple pieces of location information and sensor data into one vector. The conversion unit converts location information and sensor data into a vector by using a vector conversion model obtained by machine learning or according to a predetermined conversion rule.SELECTED DRAWING: Figure 1
Patent JP-2022042404-A (JP)
Title: Drill screw for thin metal plate, structure using the same and fixing device
Inventor: NAGASHIMA TATSUYA
IPC: F16B5/02
Filed: 2020-09-02
Abstract: To improve fastening rigidity and a retention effect while simplifying a structure, in a drill screw for fixing a workpiece to a thin metal plate member (structure material) such as a deck plate.SOLUTION: A drill screw is composed of a shaft 1, a drill part 2 and a head 3. A first thread 4 is entirely or partially split by a notched groove 14. A screw part has a band-shaped trough face 11, and a trough diameter D1 is larger than a drill diameter D2. Also, a plate thickness of a mating member 10 is thicker than a trough width E. At construction, since an internal peripheral edge part 21 of the mating member 10 receives a diameter-expansion action, a part of the internal peripheral edge part 21 exhibits a bite-in part 21b, and a region at an opposite side becomes a heavy thickness part 21a. Therefore, the thread 4 can be made to firmly bite into the heavy thickness part 21a. By this constitution, high fastening rigidity and a retention effect can be obtained, and a stripping effect for making the screw part idle due to the crush of a female screw can be also prevented.SELECTED DRAWING: Figure 2
Patent JP-2022044865-A (JP)
Title: Work management system
Inventor: SAITO TOMOO
IPC: G06Q50/16
Filed: 2020-09-08
Abstract: To Provide a work management system capable of evaluating objectively a cleaning status of a cleaning area.SOLUTION: In a work management system 1 that evaluates a cleaning status of a garbage collection point 3 where cleaning work is performed, a mobile information terminal 10 of a cleaning worker 2 and a work management device 30 are connected via an Internet 5. When the mobile information terminal 10 captures a situation before and after cleaning a cleaning work point of the garbage collection point 3 and sends it to the management device 30, a work evaluation unit 36 of the management device 30 evaluates cleaning work at the cleaning work point on the basis of captured image information before and after cleaning at the cleaning work, and transmits the evaluation result by the work evaluation unit 36 to the mobile information terminal 10.SELECTED DRAWING: Figure 1
Patent JP-2022045287-A (JP)
Title: Game machine
Inventor: YUKIE TAKESHI
IPC: A63F5/04
Filed: 2020-09-08
Abstract: To provide a game machine which keeps a degree of design freedom while attracting the interest of a player.SOLUTION: A game machine includes a replay drawing pattern "RP" in a drawing pattern of a first reel constituting a winning drawing pattern combination of a special small combination in which an allocation of 14 pieces is set, and a drawing pattern of the first reel constituting a winning drawing pattern combination of one-piece combination K in which an allocation of one piece is set. In an internal lottery, a winning probability of a winning area "one-piece combination" is about 1/8.3, and a winning probability of either of a winning area "shooting-order chance 1" to a winning area "shooting-order chance 12" is about 1/20.2 which is lower than the winning probability of the winning area "one-piece combination".SELECTED DRAWING: Figure 14
Patent JP-2022048725-A (JP)
Title: Information processing device, information processing method, and program
Inventor: TSURUMI JUNICHI
IPC: H04N21/258
Filed: 2020-09-15
Abstract: To reduce the time and effort required to determine a schedule for reproducing a plurality of contents specified by a plurality of different subjects on a display device.SOLUTION: An image distribution device 1 according to the present invention includes an acquisition unit 132 that acquires an evaluation grant time which is a time when the evaluation is given in moving image data displayed on the terminal and evaluated by a user of the terminal, and an evaluation grant position which is a position within a display range of the moving image data in the terminal, specified by the user when the evaluation is given, an identification unit 133 that identifies a subject to which the evaluation is given in the moving image data on the basis of the evaluation grant time and the evaluation grant position, and a generation unit 134 that generates evaluation information that associates information on the subject with the content of the evaluation.SELECTED DRAWING: Figure 3
Patent JP-2022050800-A (JP)
Title: Saddle-riding type vehicle
Inventor: OBA MINEO
IPC: B62J1/12
Filed: 2020-09-18
Abstract: To provide a saddle-riding type vehicle which can restrict operation conducted to a main seat lock mechanism without reducing flexibility of the layout of members and easiness of attachment of a tandem seat.SOLUTION: A saddle-riding type vehicle (1) includes: a seat lock bracket (30) which is attached to a seat frame (76) and disposed near a rear end part of a main seat (20); and a main seat lock mechanism (40) which detachably fixes the main seat to the seat frame. The saddle-riding type vehicle further includes an operation restriction member (60) which restricts operation conducted to an operation part (42b) of the main seat lock mechanism and is provided separately from a tandem seat (22) and detachably attached to the seat lock bracket. The operation restriction member has a recessed part (61) in which a depth is defined in a vertical direction.SELECTED DRAWING: Figure 6