baber/WOPTO huggingface dataset:
Patent JP-2022038273-A (JP)
Title: Information processing device, information processing method, and program
Inventor: OWAKI RYOHEI
IPC: A63F13/69
Filed: 2020-08-26
Abstract: To provide an information processing device, an information processing method, and a program for increasing game play frequency by reducing a risk in generating a novel game medium without damaging a game property and by urging a player to enhance motivation of generating the novel game medium.SOLUTION: An information processing device includes: a reception part for receiving an instruction from a player; a generation part for consuming a first game medium and a second game medium to generate a third game medium on the basis of a first instruction received from the player; and a cancellation part for returning at least one of the first game medium and the second game medium to a state before generating the third game medium on the basis of a second instruction received from the player and cancelling the creation of the third game medium in the case that a novel game medium based on the first game medium and the second game medium cannot be generated after generating the third game medium.SELECTED DRAWING: Figure 7
Patent JP-2022038994-A (JP)
Title: Carrier device, exposure device and method of manufacturing article
Inventor: TAKEYA KIMIO
IPC: H01L21/677
Filed: 2020-08-27
Abstract: To provide a carrier device capable of carrying a substrate more precisely.SOLUTION: There is provided a carrier device that carries a rectangular substrate having its outer shape formed of first to fourth sides, the carrier device being characterized in comprising: a detection part which detects the substrate as a light beam is cut off by the substrate; a carrier part which carries at least one of the substrate and detection part so that when the substrate is at first to fourth position relatively to the detection part, the light beam is cut off at first to fourth points on the first to the fourth sides, respectively; and a control part which calculates a size difference of the surface of the substrate including the first to the fourth sides from a predetermined size and a quantity of displacement from a predetermined position when the substrate begins to be carried based upon information related to the first to the fourth positions which is acquired by the detection part and information related to the first to the fourth positions and positions of the first to the fourth points which are acquired in advance for the substrate arranged at the predetermined position when the substrate begins to be carried.SELECTED DRAWING: Figure 2
Patent JP-2022041104-A (JP)
Title: Treatment tool insertion aid
Inventor: WADA NORIHITO
IPC: A61B1/01
Filed: 2020-08-31
Abstract: To provide a treatment tool insertion aid in which a mechanism for deploying a tip end of an inner tube is not required, and the tip end of the inner tube can be deployed more outwardly than the tip inner circumferential surface of an outer tube.SOLUTION: A treatment tool insertion aid 100 comprises: an outer tube 10 inserted in a wound opening formed by cutting a body wall; and a plurality of inner tubes 40, 50 in which a tip end protrudes into the body from the outer tube 10 by being inserted in the inside of the outer tube 10, and the treatment tool is inserted inside. The outer tube 10 has a plurality of engagement portions 60 engaged with the inner tubes 40, 50, and positioning the inner tubes 40, 50 in the circumferential direction of the outer tube 10. The inner tube 40 of the inner tubes 40, 50 has a bent portion 41a in the tip end and has a linear portion in the rear end side from the tip end, and is engaged with the engagement portion 60 through a ring member 30 connected rotatably around an axis center of the linear portion.SELECTED DRAWING: Figure 1
Patent JP-2022041608-A (JP)
Title: Heat sensor
Inventor: MATSUDA DAIZO
IPC: G08B17/00
Filed: 2020-09-01
Abstract: To provide a heat sensor of which the installation work is facilitated by making an indication lamp which is lighted when the sensor is actuated, visible in any directions.SOLUTION: A heat sensor 100 comprises: a case body 10 accommodating a substrate 20 on which a sensor 40 for sensing heat and a light source 50 are mounted, and including an opening 11 on a bottom face; and a cover part 64. The cover part 64 is disposed at a lower side of the case body 10 and a first hole 31 through which the sensor 40 is inserted is arranged on a central portion 30c. In the heat sensor 100, light from the light source 50 is emitted through the central portion 30c to the outside.SELECTED DRAWING: Figure 2
Patent JP-2022042826-A (JP)
Title: Resin composition, molded article, and method for manufacturing molded article
Inventor: NISHINO YOHEI
IPC: B29C45/00
Filed: 2020-09-03
Abstract: To provide a resin composition which has high surface hardness, can effectively suppress whitening even in high-speed molding and formation of a thin molded article, and is excellent in impact resistance and heat resistance, and a molded article using the resin composition and a method for manufacturing a molded article.SOLUTION: A resin composition contains a polycarbonate resin and a (meth)acrylate polymer, in which the polycarbonate resin includes a structural unit represented by formula (1) and a structural unit represented by formula (2), and satisfies content of structural unit represented by formula (1) (pts.mass)≥content of structural unit represented by formula (2) (pts.mass)≥content of (meth)acrylate polymer (pts.mass). In the formula, R1 represents a methyl group.SELECTED DRAWING: None
Patent JP-2022044311-A (JP)
Title: Rotary compressor
Inventor: SATO TAKASHI
IPC: F04C29/12
Filed: 2020-09-07
Abstract: To provide a rotary compressor including a rotary compression mechanism portion having a structure in which a refrigerant suction passage does not interfere with the other part disposed near the refrigerant suction passage, in addition to prevention of delay of a start timing of compression of a refrigerant in a compression chamber, even when a maximum width of the refrigerant suction passage is expanded to increase a refrigerant circulation amount.SOLUTION: A rotary compressor includes: an electric part including a stator, a rotor and a rotating shaft 13 of the rotor; and a rotary compression mechanism portion 20 including a cylinder 21 including a compression chamber 211 and a refrigerant suction passage 27, and driven by the rotating shaft 13. The refrigerant suction passage 27 includes a width-expanded portion 271 in which a refrigerant flows from the external of the cylinder 21, and an opening portion 272 extending from the width-expanded portion 271 toward the compression chamber 211, and communicated to the compression chamber 211 through an opening end 273 facing the compression chamber 211. A width of an opening end 273 of the opening portion 272 is narrower than a width of the width-expanded portion 271, and an area of the opening end 273 is a vertical cross-sectional area of the width-expanded portion 271 or more.SELECTED DRAWING: Figure 2
Patent JP-2021005560-A (JP)
Title: Anisotropic conductive adhesive, connection structure, anisotropic conducting connection method and method for producing connection structure
Inventor: OZEKI HIROKI
IPC: H05K3/36
Filed: 2020-09-09
Abstract: To provide a novel and improved anisotropic conductive adhesive which can be prepared by a simpler step and has high reliability, a connection structure, an anisotropic conducting connection method and a method for producing the connection structure.SOLUTION: There is provided an anisotropic conductive adhesive which comprises an uncured polymerizable compound, a heat curing initiator and conductive particles, wherein a resin flow amount of the anisotropic conductive adhesive obtained by dividing a maximum width B of the anisotropic conductive adhesive after pressing when the film-shaped anisotropic conductive adhesive is sandwiched by glass plates and is heated and pressed by a heat tool having a width equal to that of the film-shaped anisotropic conductive adhesive by a width A of the film-shaped anisotropic conductive adhesive before pressing is 1.3 to 2.5.SELECTED DRAWING: Figure 1
Patent JP-2022046055-A (JP)
Title: Semiconductor substrate processing method
Inventor: KAMEI YASUTAKA
IPC: B24B37/12
Filed: 2020-09-10
Abstract: To provide a semiconductor substrate processing method with excellent safety property, capable of performing a chemical mechanical polishing while maintaining a stable polishing speed of a semiconductor substrate in which a wiring containing ruthenium is provided.SOLUTION: A chemical mechanical polishing device 200 comprises: a grinding step of grinding a semiconductor substrate 50 in which a wiring layer containing ruthenium by a chemical mechanical polishing composition containing at least one kind of ion species selected from a group of an abrasive grain, a periodic acid ion (IO4-), a hypochlorous acid ion (ClO-), a chlorous acid ion (ClO2-), and a hypobromous acid ion (BrO-), and water; and a cleaning step of supplying a cleaning composition 58 containing at least one kind of ion species selected from a group of the periodic acid ion (IO4-), the hypochlorous acid ion (ClO-), the chlorous acid ion (ClO2-), and the hypobromous acid ion (BrO-), and water in a flow amount of 10 mL/minute or more and 500 mL/minute or less to a front surface of a polishing pad 46.SELECTED DRAWING: Figure 4
Patent JP-2022046857-A (JP)
Title: Game machine
Inventor: ISHIZUKA KEITA
IPC: A63F7/02
Filed: 2020-09-11
Abstract: To provide a game machine for enhancing interest.SOLUTION: A Pachinko machine includes: a game board 30 having a game area in a front side; a performance display device 42 provided on the game board 30; and an upper movable accessory and a lower movable accessory for executing a performance in a front side of a display part 42a of the performance display device 42. The upper movable accessory has an upper rotor rotatable in a front side of the display part 42a. The lower movable accessory has left and right lower rotors movable and rotatable in a front side of the display part 42a. Then, a relative position relation between the upper rotor and the lower rotors is changed to a first positional relation in which both of them do not overlap and a second positional relation in which at least a part of both of them overlaps. In the first positional relation, light emitted from the display part 42a through a light transmission part of the upper rotor becomes visible. In the second positional relation, light emitted from the display part 42a can be shielded by the lower rotor overlapping with the light transmission part of the upper rotor.SELECTED DRAWING: Figure 53
Patent JP-2022047395-A (JP)
Title: Cover structure provided with packing device
Inventor: NODA YUJI
IPC: F16J15/06
Filed: 2020-09-11
Abstract: To easily mount a cover structure provided with a packing device covering an exterior of piping.SOLUTION: A cover structure provided with a packing device comprises sectional cover devices 10A, 10A, and a packing device 31 provided to the sectional cover devices 10A, 10A. Each of the sectional cover devices 10A, 10A has a pair of junctions 15, 15, and a pair of contacts 17, 17. The packing device 31 has junction packing 31a, 31b, and contact packing 31c, 31d, and comprises connected continuous bodies.SELECTED DRAWING: Figure 1
Patent JP-2022047584-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-09-14
Abstract: To provide a game machine that can increase interest of a game.SOLUTION: A performance period of a special development performance is longer than that of a particular development performance. The special development performance includes a first performance in which the visibility of a performance image is reduced, a second performance executed after the first performance in which pre-stage information can be visually displayed, and a third performance executed after the second performance in which post-stage information having a higher degree of emphasis than that of the pre-stage information can be visually displayed. The period from the execution of the particular development performance to the notification to be controlled to be in an advantageous state is shorter than the period from the execution of the special development performance to the notification to be controlled to be in the advantageous state.SELECTED DRAWING: Figure 11-9
Patent JP-2022050752-A (JP)
Title: Cut resistant glove
Inventor: YOSHIDA KAZUYOSHI
IPC: A41D19/00
Filed: 2020-09-18
Abstract: To provide a glove which can simplify a yarn production step, has good knitting properties, and is excellent in cut resistance, low dust properties, and texture.SOLUTION: A cut resistant glove is made by using (A) ground yarn and (B) stretchable additional yarn, in which the ground yarn comprises a thread in which a single or plural fabric threads having a fineness of 440-1,800 dtex made from only organic fiber subjected to fluid injection processing (not including elastic fiber) are bundled, and the stretchable additional yarn comprises only organic fiber subjected to bulkiness processing (not including elastic fiber).SELECTED DRAWING: Figure 1
Patent JP-2021007160-A (JP)
Title: Dopant introduction method and thermal treatment method
Inventor: FUSE KAZUHIKO
IPC: H01L21/26
Filed: 2020-09-23
Abstract: To provide a dopant introduction method and a thermal treatment method which enable the introduction of a necessary and sufficient dopant without causing a defect and the achievement of a high activation rate.SOLUTION: A dopant introduction method comprises the steps of: forming a thin film containing a dopant on the surface of a semiconductor wafer; and rapidly heating the semiconductor wafer with the dopant-containing thin film formed thereon to a first peak temperature Ts by exposure to light from a halogen lamp to cause the dopant to diffuse from the thin film into the surface of the semiconductor wafer. The thermal diffusion by rapid heating enables the introduction of a necessary and sufficient dopant into the semiconductor wafer without causing a defect. The dopant introduction method further comprises the step of heating the surface of the semiconductor wafer to a second peak temperature Tp by exposure to flash light from a flash lamp to activate the dopant. With exposure to flash light of which the exposure time is remarkably short, a high activation rate can be achieved without causing the dopant to diffuse excessively.SELECTED DRAWING: Figure 10
Patent JP-2022053666-A (JP)
Title: Fall prevention apparatus and fall prevention body
Inventor: KIKUCHI TAKAYUKI
IPC: E01F15/04
Filed: 2020-09-25
Abstract: To provide a fall prevention apparatus capable of more reliably preventing fall of a pedestrian or a bicycle.SOLUTION: There is provided a fall prevention apparatus installed at a place comprising an upper stage part and a lower stage part, the apparatus comprising a fence body and a fall prevention body fixed to a support pillar of the fence body and disposed below a beam-shaped part, and one end side of the fall prevention body abuts on the upper surface of the upper stage part and the other end side extends to the outside of the upper end part to be disposed above the lower stage part. The fence body is provided so that a fallen pedestrian or bicycle is supported by the beam-shaped part of the fence body, and falling to the lower stage part is prevented. Also, even when legs of the pedestrian or wheels of the bicycle are put in a gap below the beam-shaped part, they are placed on the fall prevention body, and falling to the lower stage part can be prevented.SELECTED DRAWING: Figure 3
Patent JP-2022053716-A (JP)
Title: Game machine
Inventor: OKAMOTO KOICHI
IPC: A63F5/04
Filed: 2020-09-25
Abstract: To appropriately control the lending of a game medium.SOLUTION: A game machine includes game medium number control means and total game medium number storage means capable of storing the total game medium number. When the total game medium number reaches a threshold, the game medium number control means can execute processes for prohibiting or limiting the lending of a game medium (steps S868, S874). When an imparting process of the game medium is performed in the situation where the total game medium number does not reach the threshold and the total game medium number reaches the threshold during the imparting process, the game medium number control means can execute processes (steps S868, S874) for prohibiting or limiting the lending of a game medium before the imparting process is completed.SELECTED DRAWING: Figure 69
Patent JP-2021006478-A (JP)
Title: Tissue paper storage box
Inventor: UNO AYAKO
IPC: B65D5/54
Filed: 2020-09-25
Abstract: To provide a sanitary tissue paper storage box capable of breaking a cutting line for breaking while reducing a burden of a finger at disassembling.SOLUTION: A tissue paper storage box 10A includes an upper surface part 11 having a take-out opening 16, a bottom surface part 12, a pair of side surface parts 13, a pair of end surface parts 14, upper surface side flaps 21 extended from side end edges of the upper surface part 11, bottom surface side flaps 22 extended from side end edges of the bottom surface part 12, and cutting lines L1 for breaking formed in a downward circular arc shape on the bottom surface side flaps 22, and is formed into a hexahedron shape by the upper surface part 11, the bottom surface part 12, the pair of side surface parts 13, and the pair of end surface parts 14, where the end surface parts 14 are formed by folding so that the upper surface side flaps 21 and the bottom surface side flaps 22 overlap with each other, respectively. In the tissue paper storage box, the upper surface side flaps 21 include notched parts 31 formed in an upward circular arc shape at positions corresponding to the positions of the circular arc shape of the cutting lines L1 for breaking.SELECTED DRAWING: Figure 1
Patent JP-2022055045-A (JP)
Title: Driving support device
Inventor: KURIHARA YOSUKE
IPC: B60W30/095
Filed: 2020-09-28
Abstract: To provide a driving support device that can predict a route of a vehicle at the time when the vehicle starts from a stop state, during stopping of the vehicle.SOLUTION: In order to selectively activate a collision alarming function, a primary brake function and a secondary brake function, when a vehicle A is stopped, future positions (X'(t), Y'(t)) of the vehicle A starting from a stop state are predicted based on a virtual vehicle speed and a virtual yaw rate (S24 and S25). The virtual vehicle speed is set to a predetermined vehicle speed value for instance. The virtual yaw rate is set by calculation from a steering angle and the virtual vehicle speed, for instance, where the steering angle is obtained from a detection signal from a steering angle sensor 23 during stopping of the vehicle A.SELECTED DRAWING: Figure 3
Patent JP-2022057462-A (JP)
Title: Cement composition for repair material, and repair material using the same
Inventor: SASAKI TAKASHI
IPC: E04G23/02
Filed: 2020-09-30
Abstract: To provide a cement composition for a repair material, capable of realizing a repair material excellent in integrity with skeleton concrete and in a construction cycle.SOLUTION: The cement composition for a repair material according to the present invention comprises cement and a fiber material, with viscosity of 200 mPa s or higher and 10000 mPa s or lower, an accelerated neutralization degree of 6.0 mm or less, and water absorption of 8.0% or lower, each measured under a specified condition.SELECTED DRAWING: None
Patent JP-2022059421-A (JP)
Title: Construction method and transport stand used therefor
Inventor: IKUNO MAKOTO
IPC: F16L57/00
Filed: 2020-10-01
Abstract: To reduce work done on a roof upon installing a refrigerant pipe on the roof of a building, to efficiently perform the work on the roof.SOLUTION: A construction method for installing a refrigerant pipe for air conditioning on a roof of a building, has a first step of forming a duct for a refrigerant pipe in a factory, a second step of arranging a plurality of refrigerant pipes machined to match the length and shape of the duct for a refrigerant pipe in a housing space inside the duct for a refrigerant pipe, a third step of preparing a stand on which a plurality of holding parts is arranged in a vertical direction, and arranging the duct for refrigerant piping in each of the plurality of holding parts, a fourth step of loading the stand on a loading platform of a transportation vehicle and transporting it to a construction site, a fifth step of picking up the stand with a crane and transporting it to the roof of the building at the construction site, and a sixth step of installing the duct for a refrigerant pipe at a predetermined position on the roof of the building, and connecting the plurality of refrigerant pipes housed in each of the plurality of ducts for a refrigerant pipe.SELECTED DRAWING: Figure 2
Patent JP-2022059436-A (JP)
Title: Semiconductor device
Inventor: SAKAI SHINJI
IPC: H01L29/78
Filed: 2020-10-01
Abstract: To provide a semiconductor device that can reduce the cost and improve the quality and performance.SOLUTION: First and second power transistors Q1 and Q2 with different saturation currents are connected in parallel to each other. A gate driver 1 is an IC that drives the first and second power transistors Q1 and Q2 with different gate voltages. The gate driver 1 includes a driving circuit 4 that inputs an input signal and outputs a driving signal, a first amplifier 5 that amplifies the driving signal in accordance with a first power source voltage VCC1 and supplies the voltage to a gate of the first power transistor Q1, and a second amplifier 6 that amplifies the driving signal in accordance with a second power source voltage VCC2, which is different from the first power source voltage VCC1, and supplies the voltage to a gate of the second power transistor Q2.SELECTED DRAWING: Figure 1
Patent JP-2022059835-A (JP)
Title: Bicycle and non-electrification unit of the same
Inventor: OKAMOTO MUNEYUKI
IPC: B62K19/34
Filed: 2020-10-02
Abstract: To provide a normal bicycle, which is not a power-assisted bicycle, using a frame for a power-assisted bicycle.SOLUTION: A bicycle 1 includes: a frame 10 having a front wheel 51 and a rear wheel 52 which are rotatably attached thereto and having a bracket part 18 which extends in an anteroposterior direction at a lower end of a seat tube 14; an attachment member 20 supported by the bracket part 18, hung at the exterior of the frame 10, and formed with a hanger lug 28; and a crank arm 58 which is rotatably supported by a crank shaft 35 inserted into the hanger lug 28 and to which an operator inputs driving torque.SELECTED DRAWING: Figure 1
Patent JP-2022060029-A (JP)
Title: Drive device and conveyance device
Inventor: NARIAI HITOSHI
IPC: H02P29/028
Filed: 2020-10-02
Abstract: To provide a drive device and the like capable of continuing driving a drive shaft in a case where abnormalities occur in at least one of two motors that simultaneously drive the same drive shaft.SOLUTION: A drive device comprises: a first motor arranged so as to rotatably drive a drive shaft; a second motor arranged so as to rotatably drive the drive shaft; and a drive controller. The drive controller is configured to perform control by switching between a dual mode and a single mode. The drive controller, in the dual mode, drives the first motor and the second motor together. The drive controller, in the single mode, drives a drive target motor, which is one of the first motor and the second motor, to perform control so that at least one of a rotational speed, rotational acceleration, and rotational deceleration of the drive target motor becomes lower than that in the dual mode.SELECTED DRAWING: Figure 2