baber/WOPTO huggingface dataset:
Patent JP-2021122711-A (JP)
Title: Game expansion tool and on-board game tool
Inventor: NAKABAYASHI TAKETOSHI
IPC: A63F3/00
Filed: 2020-02-04
Abstract: To provide an on-board game tool allowing one to enjoy a game continuously thereafter even after arranging game stones in all the measures on a game board without changing how to play a game so far.SOLUTION: An on-board game tool 50 comprises: a game board 20 having a competition surface made of a grid 22; plural game stones 30 placed individually within each measure 23 of the grid; and plural game expansion tools 10 placed each within each measure in which game stones are arranged. The game stones have a kind in which at least two competitors are in charge each. In the game expansion tool, a game stone is covered so as not to be visually recognized from the outside, and an expansion game area allowing new game stores to be placed is provided on its upper surface. Therefore, after game stones are arranged within all the measures on the game board, one can enjoy a game continuously with the on-board game tool by placing new game stones on an upper surface by placing a game expansion tool so as to cover the game stones continuously.SELECTED DRAWING: Figure 1
Patent JP-2021133817-A (JP)
Title: Snow accretion prevention system for railroad vehicle
Inventor: IMAMURA YUSUKE
IPC: B61D49/00
Filed: 2020-02-27
Abstract: To provide a snow accretion prevention system for a railroad vehicle capable of continuously monitoring a snow accretion state and easily removing snow accretion only on a required portion without wasting energy such as electric power.SOLUTION: A snow accretion prevention system 10 for a railroad vehicle S includes a snow melting heater device 2, which melts snow or iced snow TS accreted to an inner wall side of a rear wall part 11 positioned in a rear side in a vehicle traveling direction in a carriage skirt part 1, on an outer wall side of the rear wall part 11. The carriage skirt part includes a snow accretion sensor 3 for constantly detecting snow or iced snow accreted to the inner wall side of the rear wall part and a high pressure air blower 4 for forcibly removing snow or iced snow accreted to the inner wall side of the rear wall part. One or both of the snow melting heater device and the high-pressure air blower is/are activated based on image information about snow accretion state detected by the snow accretion sensor.SELECTED DRAWING: Figure 2
Patent JP-2021133613-A (JP)
Title: Image formation apparatus
Inventor: OIKAWA TOSHIFUMI
IPC: B41J29/393
Filed: 2020-02-27
Abstract: To reduce the waste of sheets when inspecting the sheets.SOLUTION: An image formation apparatus comprises: image formation means (200); and control means which executes the first processing or second processing to a sheet after performing the inspection processing to the sheet to which the image is formed by the image formation means. The control means executes the first processing or second processing to each sheet after forming the images on the plural sheets one by one by the image formation means, and executes the cancellation processing of canceling a job when the continuous execution frequency of the second processing in the job becomes a prescribed frequency equal to or greater than 2 in a case where the second processing is executed in the job.SELECTED DRAWING: Figure 2
Patent JP-2021133018-A (JP)
Title: Game machine
Inventor: TERAUCHI TAKANORI
IPC: A63F5/04
Filed: 2020-02-28
Abstract: To provide a game machine for increasing security properties for a fraudulent act to a board case or the like.SOLUTION: A main control CPU 61 for performing control regarding progress of a game is provided, a main control board 63 housed within a board case is provided, the main control CPU 61 performs display control of a ratio indicator 69, and the ratio indicator is mounted on a mounting surface 63a to which the main control CPU 61 of the main control board 63 is mounted and is housed in the board case so as to be visible from the outside.SELECTED DRAWING: Figure 6
Patent JP-2021135253-A (JP)
Title: Glutinousness evaluation method, display object and map
Inventor: NISHIMOTO YUKI
IPC: G01N3/00
Filed: 2020-02-28
Abstract: To obtain an index having high correlation with sensory assessment about glutinousness of boiled rice, and present an extent of the glutinousness of the boiled rice and applications of rice in a form that is easy for consumers to understand.SOLUTION: After rice is put in a metal container and is cooked, a rheometer is arranged in the metal container, and a jig with 4-blades is inserted into the boiled rice in the metal container and is swung. A loss modulus G'' of the boiled rice is measured from the shearing stress generated in the boiled rice by the swing of the jig. When a shear strain (%) is in a range of 1.00-255%, strong correlation between a result of sensory assessment (glutinousness) and a value of the loss modulus G'' is recognized. Also, a map for showing the relation with the glutinousness of the reference rice is created on the basis of the obtained index on the glutinousness of the boiled rice.SELECTED DRAWING: Figure 5
Patent JP-2021140197-A (JP)
Title: Server, processing method, program, and system
Inventor: INABA MINORUCHI
IPC: G09B29/00
Filed: 2020-02-28
Abstract: To provide a technique that enables further improvement in convenience of users.SOLUTION: A server is provided which comprises a control unit configured to conduct a control, upon detection of a detection target object based on sensor data received from a sensor, to provide identification information corresponding to information regarding the detection to a terminal associated with the sensor and, upon reception of a data transmission request based on the identification information after the identification information is provided to the terminal, to provide information regarding the detection to a request source of the data transmission request.SELECTED DRAWING: Figure 1
Patent JP-2021141678-A (JP)
Title: Motor and manufacturing method therefor
Inventor: NAKAGAWA Manami
IPC: H02K11/25
Filed: 2020-03-03
Abstract: To provide a motor and installation method for temperature detector on the motor, improving an output thereof without necessity of derating by directly measuring a temperature of a coil which is a heating part of the motor with high accuracy.SOLUTION: A motor includes: a rotor; a stator; a coil wound around a tooth of a stator; a flexible printed circuit board; a temperature detection element mounted on the board; and a temperature detector having a mounting part provided at an outer edge of the board. The temperature detector is disposed between coils wound around adjacent teeth and the mounting part is mounted on the stator. The mounting part has such a shape as to be in line contact or point contact with the stator at at least two points.SELECTED DRAWING: Figure 1
Patent JP-2021140391-A (JP)
Title: Bicycle rental system
Inventor: ISHIKAWA HISASHI
IPC: G06Q50/10
Filed: 2020-03-04
Abstract: To improve service by a manager who better understands conditions of a bicycle in a bicycle rental system.SOLUTION: A bicycle rental system 1 comprises an electric bicycle 2 rented to a user for a fee, a manager terminal 3 that manages a plurality of bicycles 2, and a user terminal 4 carried by the user. The bicycle 2 includes an information acquisition unit that acquires current information (battery residual, tire inflation pressure, current position) of the bicycle 2, and a communication unit that transmits the information acquired by the information acquisition unit to the manager terminal 3. LPWA (Low Power, Wide Area) communication is used for communication between the communication unit and the manager terminal 3. The manager terminal 3 transmits, based on the information transmitted from the bicycle 2, various guides to the user terminal 4 of the user.SELECTED DRAWING: Figure 1
Patent JP-2021137904-A (JP)
Title: Gripping device applicable for conical iris robot hand, robot arm and flight body
Inventor: EGAMI TADASHI
IPC: B25J15/00
Filed: 2020-03-04
Abstract: To provide a gripping device which reduces objects to be gripped that are not good at gripping, and has a high versatility.SOLUTION: A gripping device 20, which grips an object to be gripped by a tip gripping part 21b in such a manner that a plurality of movable members 21A to 21F located around a gripping center axis O moves so that each tip gripping part of the plurality of movable members can approach toward the gripping center axis, has holding mechanisms 22, 23 which hold base end parts 21a of the plurality of movable members around the gripping center axis so that the afore-said movement is possible, and in at least a region near the gripping center axis, the tip gripping part is positioned on a side nearer to the object to be gripped with respect to the base end part in an axial direction of the gripping center axis.SELECTED DRAWING: Figure 4
Patent JP-2021138887-A (JP)
Title: Underbody coat composition, method for forming underbody coat, and method for manufacturing underbody coat formed vehicle
Inventor: BAN YOSHITAKA
IPC: C09D127/06
Filed: 2020-03-09
Abstract: To provide a polyvinylchloride-based underbody coat composition that includes a step of heating vehicle body surface coat composition under 40 to 70°C atmosphere before curing and suppresses the occurrence of sagging and slipping during heating even when applied with a thick film.SOLUTION: The object of the present invention has been achieved by a polyvinylchloride-based underbody coat composition that contains a surface-treated calcium carbonate having BET specific surface area greater than 15 m2/g such that the ratio of plasticizer oil absorption amount to the contained amount of plasticizer in 55°C environment is 14% or more, and has a specific gravity of 1.1 or less.SELECTED DRAWING: Figure 1
Patent JP-2021141968-A (JP)
Title: Cooking machine
Inventor: TAKA KAZUO
IPC: A47J27/14
Filed: 2020-03-10
Abstract: To provide a cooking machine capable of using a flat bottomed pot for storing a large capacity of cooking materials and executing cooking efficiently, whose weight can be turned easily, and turned normally and reversely freely, the cooking machine imposing no burden on a user with little danger.SOLUTION: A cooking pot can be placed on a drum freely. The drum is supported on a machine body in a rotatable manner. A chain is wound around an outer wall of the drum. A sprocket linked to a motor provided to the machine body is caused to engage with the chain so as to turn the drum. Cooking materials stored in the cooking pot are cooked by heating the bottom of the drum with a heating part while the drum is being turned.SELECTED DRAWING: Figure 1
Patent JP-2021142674-A (JP)
Title: Self-running type image forming system
Inventor: TATEYAMA YOSHITAKA
IPC: B05C5/00
Filed: 2020-03-11
Abstract: To provide a self-running type image forming system configured so that even when a plurality of self-running type image forming devices form images at the same time, interference of the devices with other self-running type image forming devices can be inhibited by simple control.SOLUTION: A self-running type image forming system enables a plurality of self-running type image forming devices 1 comprising running parts 12 and printing parts 11 for discharging ink respectively to form images simultaneously on a plurality of adjacent allocated regions 4 allocated to the devices respectively. The self-running type image forming device 1 comprises: a communication part 13 that obtains as information about the other device a current position, a running direction and a running speed of the other self-running type image forming device 1; and an interference detection part 42 that executes interference avoidance operation of avoiding interference with an image having ink not dried yet, just after being formed by the other self-running type image forming device 1, on the basis of the information about the other device.SELECTED DRAWING: Figure 2
Patent JP-2021142836-A (JP)
Title: Measurement device cover
Inventor: YOSHIDA MITSUNOBU
IPC: B60R11/02
Filed: 2020-03-11
Abstract: To provide a measurement device cover that covers and hides a measurement device and makes the covered measurement device hard to be exposed by a third person.SOLUTION: A security cover 100 includes a body 110, and a pair of connection parts, that is, a connection part 121 and a connection part 122. The body 110 forms a three-dimensional shape covering and hiding a measurement device used for a mobile mapping system installed in a roof carrier 600 attached to a vehicle. The pair of connection parts, that is, the connection part 121 and the connection part 122 extend from the body 110 to enclose carrier bars 621, 622 that are components of the roof carrier 600 and connect with each other, and the connection is locked by a lock 300. By the security cover 100, the measurement device cover that covers and hides the measurement device and makes the covered measurement device hard to be exposed by a third person can be provided.SELECTED DRAWING: Figure 10
Patent JP-2021142624-A (JP)
Title: Working device
Inventor: YOSHII SHUNGO
IPC: H01L21/301
Filed: 2020-03-13
Abstract: To provide a working device which has a door and enables safety of an operator to be secured by maintaining a lock state of the door even upon power failure.SOLUTION: The working device is provided, comprising: a working unit comprising a rotary shaft mounted with a working tool that applies working to a workpiece; a casing 16 surrounding the working unit ; a door 20b opening and closing an opening formed in the casing; a lock mechanism 22 that locks the door; and a control mechanism 78 that controls the lock mechanism. The lock mechanism comprises a first port 66 and a second port 68 which are supplied with air, and a piston rod 74 that can move back and forth. The control mechanism comprises a sensor that senses rotation of the rotary shaft of the working unit, and an electromagnetic valve 82 that supplies air to the first port of the lock mechanism to lock the door when the sensor senses the rotation of the rotary shaft, the locking of the door by the lock mechanism is maintained if supply of electricity to the working device is stopped when the lock mechanism locks the door.SELECTED DRAWING: Figure 3
Patent JP-2021150704-A (JP)
Title: Electronic certificate delivery system and program
Inventor: KIYOTA MASAHIRO
IPC: G06F21/64
Filed: 2020-03-17
Abstract: To provide an electronic certificate delivery system that is capable of implementing certificate alteration prevention, alteration detection, and securing uniqueness in personal identification and enables anonymous certificate presentation.SOLUTION: An electronic certificate delivery system 10 includes: a certifier system 20 that creates an electronic certificate including a verification key αV of a certifier, a verification key βV of a person to be certified, qualification information including a certification name, and a signature of the certifier and registers the electronic certificate with a distributed inventory directly or via another system 60; a person-to-be-certified terminal 40 that uses the verification key βV of the person to be certified to acquire the electronic certificate from the distributed inventory directly or via the other system 60 and presents the electronic certificate to a recipient directly or via the other system 60; and a recipient terminal 90 that uses the verification key αV of the certifier and the signature of the certifier included in the electronic certificate to verify the signature.SELECTED DRAWING: Figure 1
Patent JP-2021148335-A (JP)
Title: Geothermal heat recovery heat pump system operation design method and control system
Inventor: NAKAMURA YASUSHI
IPC: F25B27/00
Filed: 2020-03-17
Abstract: To design and control the HR-GSHP system.SOLUTION: The operation design method of a geothermal heat recovery heat pump 11 system 10 includes a first calculation step in which the load carried by a plurality of geothermal heat pumps 11 is calculated for each of a plurality of short periods obtained by dividing a long period of time of the loads to be loaded predicted over a predetermined long period, a second calculation step that calculates the total heat collection amount and the total heat dissipation amount of the plurality of geothermal heat pumps 11 for each short period divided, and an operation design step that designs the operation of the plurality of geothermal heat pumps 11 every short period so that the total heat collection amount and the total heat dissipation amount are equal to or less than a first limit value.SELECTED DRAWING: Figure 1
Patent JP-2021150381-A (JP)
Title: Semiconductor manufacturing apparatus and manufacturing method for semiconductor device
Inventor: MURAKI SHINSUKE
IPC: H01L21/306
Filed: 2020-03-17
Abstract: To provide a semiconductor manufacturing apparatus and a manufacturing method for a semiconductor device, by which the time for adjusting the concentration of chemical solution can be shortened.SOLUTION: A semiconductor manufacturing apparatus according to an embodiment includes a tank, a heating unit, a bubble supply unit, a sensor, and a control unit. The tank contains chemical solution for processing a substrate. The heating unit heats the chemical solution. The bubble supply unit supplies bubbles to the chemical solution in the tank. The sensor detects at least one of the concentration of the chemical solution, the water concentration of the chemical solution, the specific gravity of the chemical solution, and the steam concentration of gas emitted from the tank. The control unit controls the supply of bubbles from the bubble supply unit on the basis of the detection result from the sensor.SELECTED DRAWING: Figure 2
Patent JP-2021085524-A (JP)
Title: Ball circulation guide device
Inventor: LEE SZU-YING
IPC: F16H25/24
Filed: 2020-03-25
Abstract: To provide a ball circulation guide device.SOLUTION: A ball circulation guide device includes a guide member, a split nut, a split housing, a first circulation component, a second circulation component, and a ball circulation assembly. The guide member is slidably penetrated through the split nut, the split nut includes a shaft cylinder, and the shaft cylinder includes an axial opening portion. An inner spiral raceway groove of the shaft cylinder and a spiral raceway groove of the guide member are corresponded to each other, and form an inner ball passage together. The split housing is axially externally fitted to an outer periphery of the shaft cylinder, and an inner peripheral wall of the split housing and an outer ring wall of the shaft cylinder are corresponded to each other, and form an outer ball passage together. The first circulation component is disposed on a fist axial wall of the shaft cylinder. The second circulation component is disposed on a second axial wall of the shaft cylinder. The inner ball passage, a first curved portion, the outer ball passage and a second curved portion form a ball circulation passage together, and the ball circulation assembly rolls in the ball circulation passage.SELECTED DRAWING: Figure 2
Patent JP-2021155881-A (JP)
Title: Treatment agent for synthetic fibers and use thereof
Inventor: SHOJI DAISUKE
IPC: D06M15/53
Filed: 2020-03-27
Abstract: To provide a treatment agent for synthetic fibers, the treatment agent enabling stable production of synthetic fibers while preventing an oil supply line from clogging even after long-term storage.SOLUTION: The treatment agent for synthetic fibers contains, as essential components, a leveling agent (L), a nonionic surfactant (N) and a low-viscosity diluent (D) together with at least one component selected from among an organic sulfonate (AS), an organic phosphate (AP), an oil film enhancer (H), an organic amine ethylene oxide adduct (RA) and an antioxidant (E). The treatment agent has an ISO cleanliness (4406:1999) of 17/16/14 or less, or contains contaminant particles having a particle size of 4 μm or more of not more than 130000 pieces per 100 mL of the treatment agent.SELECTED DRAWING: None
Patent JP-2021156789-A (JP)
Title: Subcriticality evaluation method, subcriticality evaluation device and subcriticality evaluation program
Inventor: SUGIMURA TETSUYA
IPC: G21C19/40
Filed: 2020-03-27
Abstract: To easily evaluate advanced subcriticality of fuel, charged in a radioactive substance reactor containment, conservatively in view of safe design while taking combustion degree credit of the fuel into consideration.SOLUTION: A subcriticality evaluation method for fuel comprises steps of: setting a fuel assembly model having single enrichment of fuel; using the fuel assembly model to calculate a first composition parameter on the basis of a first combustion condition; calculating a first effective multiplication factor of the fuel on the basis of the first composition parameter; setting envelope model fuel; calculating a second effective multiplication factor of the envelope model fuel; using the fuel assembly model when it is determined that the first effective multiplication factor is equal to or larger than the second effective multiplication factor to calculate a second composition parameter on the basis of a conservative second combustion condition; and calculating a third effective multiplication factor of the fuel on the basis of the second composition parameter.SELECTED DRAWING: Figure 7
Patent JP-2021154008-A (JP)
Title: Medicine shelf
Inventor: OMURA YOSHITO
IPC: A47B81/00
Filed: 2020-03-29
Abstract: To materialize a medicine shelf by which information relating to stored medicines in the inner back can be conveniently displayed in the front.SOLUTION: A medicine shelf 20 includes: a plurality of sorting shelves 21 in which a large number of medicines can be orderly held; and a shelf frame 28 in which the sorting shelves 21 are placed inside in the manner that can be individually drawn out forward. In the individual sorting shelf 21, there are installed: a front shelf part 21a that has a front face opened for stored medicines to be taken out forward; an inner back shelf part 21b that has a side face opened for stored medicines to be taken out to the side; and an information display member 30 that is situated to the side of the front shelf part 21a and that is also situated in front of the inner back shelf part 21b. The information display member 30 is made to be rockable and to be able to face an information display surface 33 obliquely in front. A box hook member 35 capable of hooking a small box is provided behind the information display member 30, with a partition member 27 provided between the box hook member and the information display member 30, where the member 30 is vertically separated to form a finger hook notch in the end part of the member 30.SELECTED DRAWING: Figure 1