baber/WOPTO huggingface dataset:
Patent JP-2020029958-A (JP)
Title: Gear device
Inventor: KAMAGATA SHUICHI
IPC: F16H1/22
Filed: 2019-08-13
Abstract: To provide a gear device that is improved in tooth bearing between meshing gears.SOLUTION: A gear device includes: a first gear; a second gear meshing with the first gear; a shaft member fitted to the second gear and rotating about a rotation axis; and fixing means for fixing the second gear to the shaft member so as to regulate movement of the second gear relative to the shaft member in a rotation axis direction along the rotation axis.SELECTED DRAWING: Figure 2
Patent JP-2021031519-A (JP)
Title: Rubber composition, vulcanizate of the rubber composition, and molding
Inventor: KONDO ATSUNORI
IPC: C08K3/04
Filed: 2019-08-19
Abstract: To provide a sulfur-modified chloroprene rubber to give a vulcanizate that is excellent in permanent compression set and scorching resistance and has reduced exothermic properties.SOLUTION: A rubber composition contains a sulfur-modified chloroprene rubber 100 pts.mass in which the mass ratio of a mercapto benzimidazole-derived terminal structure (A) and a xanthogendisulfide-derived terminal structure (B) (B/A) is 0-6 and the total content (A+B) is 0.1-0.6 pts.mass, and carbon black 25-55 pts.mass with an average particle size of 15-80 nm.SELECTED DRAWING: None
Patent JP-2021029494-A (JP)
Title: Game machine
Inventor: KITADA SHOHEI
IPC: A63F7/02
Filed: 2019-08-22
Abstract: To execute a process corresponding to each kind of state when power is shut down in a process when power starts to be supplied to a game machine or when power is shut down.SOLUTION: While a movable accessory member is disposed in a standby position if a power switch is off when power is shut down, the movable accessory member is disposed in the standby position if the power switch is on when power is shut down. When power is restored, an error process is executed if a state of the power switch when power is shut down does not match the state of the power switch obtained when power is restored. When power is restored, a power-on time process when it is normal is executed and a process regarding progress of a variation game is executed if the power switch is off when power is shut down, and the variation game can be started when a predetermined condition is satisfied. When power is restored, a power-failure restoration time process in nonemergency is executed if the power switch is on when power is shut down.SELECTED DRAWING: Figure 78
Patent JP-2021034319-A (JP)
Title: Battery wiring module
Inventor: SATO HIROSHI
IPC: H01M50/20
Filed: 2019-08-29
Abstract: To provide a battery wiring module that makes it easy to inspect misassembly due to a floating wire.SOLUTION: A housing 10 of a battery wiring module includes an electric wire accommodating groove 12 that accommodates an electric wire and a cover member 30 that covers the electric wire accommodating groove 12. The electric wire accommodating groove 12 includes a bottom wall 121, side walls 122 standing on the bottom wall 121 facing each other, and a protrusion 40 protruding from the side wall 122 toward the opposite side wall 122. The cover member 30 includes a through hole 50 facing the protrusion 40 from the side opposite to the bottom wall 121.SELECTED DRAWING: Figure 3
Patent JP-2020073954-A (JP)
Title: Display apparatus
Inventor: KUWABARA HIDEAKI
IPC: H01L21/336
Filed: 2019-09-09
Abstract: To provide a semiconductor apparatus that uses an oxide semiconductor and is highly reliable.SOLUTION: A semiconductor apparatus includes a laminated structure including an oxide semiconductor layer and an insulation layer in contact with the oxide semiconductor layer. The oxide semiconductor layer includes a first layer where a channel is formed and a second layer that is provided between the first layer and the insulation layer and has energy at a bottom end of a conduction band closer to a vacuum level than that at a bottom end of the conduction band of the first layer. In the above, the second layer functions as an insulation layer in contact with the oxide semiconductor layer, and a barrier layer that suppresses formation of a defect level between the second layer and the channel. The first layer and the second layer include an ultra-fine crystal portion respectively to the extent in which an atomic arrangement has no periodicity macroscopically or to the extent in which the atomic arrangement has no long-range order macroscopically. The first layer and the second layer include the crystal portion that the atomic arrangement is confirmed to have a periodicity in a range of 1nm and 10nm, for example.SELECTED DRAWING: Figure 1
Patent JP-2021044939-A (JP)
Title: Power receiving device, method for controlling power receiving device, and program
Inventor: IWASE HAJIME
IPC: H02J7/00
Filed: 2019-09-11
Abstract: To provide a power receiving device that improves convenience in wireless power transmission, a method for controlling the same, and a program.SOLUTION: A power receiving device wirelessly receives power from a power transmitting device that performs processing to detect an object different from the power receiving device during power transmission, and the power receiving device transmits calibration information including the value of received power in the power receiving device as information used for the detection processing, receives, from the power transmitting device, an acceptance response indicating accepting the calibration information or a rejection response indicating not accepting the calibration information as a response to the calibration information, and when the rejection response is continuously received a predetermined number of times, performs control for changing the power received in the power receiving device.SELECTED DRAWING: Figure 7
Patent JP-2021042932-A (JP)
Title: Air cleaner
Inventor: KOHAMA TAKU
IPC: F24F11/89
Filed: 2019-09-13
Abstract: To provide an air cleaner that can deliver air forward and forward on a lower side from an outlet formed at a top face.SOLUTION: An air cleaner includes: a housing; an outlet formed at a top face of the housing and blowing a wind therefrom; a wall part provided inside the housing and constituting an air blowing passage communicated to the outlet; and a louver for changing a direction of the wind by rotating. The louver extends toward an outlet direction from the air blowing passage and has a curved surface part which is curved on a front side of the housing.SELECTED DRAWING: Figure 6
Patent JP-2021046369-A (JP)
Title: Skin cosmetic composition
Inventor: OHATA TETSUYA
IPC: A61Q19/00
Filed: 2019-09-18
Abstract: To provide a skin cosmetic composition that has excellent skin compatibility and high moisturizing effect.SOLUTION: The problem is solved by a skin cosmetic composition containing (A) polyoxyalkylene polyol ether, (B) one or more selected from glycerol or polyglycerol and (C) water.SELECTED DRAWING: None
Patent JP-2020011984-A (JP)
Title: Combination of anti-lag-3 antibodies and anti-pd-1 antibodies for treating tumors
Inventor: ALAN J KORMAN
IPC: A61K39/395
Filed: 2019-09-26
Abstract: To provide methods for treatment of solid tumors with very poor prognosis (e.g., advanced refractory solid tumors).SOLUTION: The method comprises intravenously administering an anti-lymphocyte activation gene-3 antibody in combination with an anti-programmed cell death-1 antibody, according to a particular clinical dosage regimen, i.e., at particular doses and according to a specific dosing schedule, thereby producing at least one therapeutic effect selected from among a reduction in size of a tumor, a reduction in the number of metastatic lesions over time, a complete response, a partial response, and a stable disease.SELECTED DRAWING: None
Patent JP-2021055854-A (JP)
Title: Refrigeration cycle unit, air conditioner including the same, and heat pump type water heater
Inventor: ISHIZAKI SATOSHI
IPC: F24H4/02
Filed: 2019-09-27
Abstract: To provide a refrigeration cycle unit which can suppress generation of noise, an air conditioner including the same, and a heat pump type water heater air conditioner.SOLUTION: A refrigeration cycle unit includes compressor which compresses refrigerant, an air heat exchanger which exchanges heat between the refrigerant and air, a blower fan which blows air to the air heat exchanger, and a control part which controls an operation of the blower fan. The control part operates the blower fan when the compressor is operating, and operates the blower fan when the compressor is stopped.SELECTED DRAWING: Figure 4
Patent JP-2021055861-A (JP)
Title: Humidifier
Inventor: HAMADA DAISUKE
IPC: F24F6/00
Filed: 2019-09-27
Abstract: To facilitate maintenance of a humidifier.SOLUTION: A lower surface in a hollow part 41 includes: a slanting surface 44 extending into a body case 1 from an opening 40 and slanting obliquely upward; and a horizontal surface 45 extending into the body case 1 from the depth-side end in the attaching/detaching direction of a water storage container 11 on the slanting surface 44. When water is poured into the water storage container 11 and the container is inserted into the hollow part 41 through the opening 40, the water storage container 11 first moves while a wheel part 42 is in contact with the floor surface and a first projecting part 43 is in contact with the slanting surface 44 of the lower surface in the hollow part 41, the water storage container 11 then moves while the wheel part 42 is apart from the floor surface and the first projecting part 43 is in contact with the horizontal surface 45 of the lower surface in the hollow part 41, and the water storage container is mounted in the hollow part 41, so that a humidifier improved in attachability and detachability of the water storage container 11 and facilitated in maintenance can be obtained.SELECTED DRAWING: Figure 6
Patent JP-2021056607-A (JP)
Title: User authentication system, biological information server, image forming apparatus, and program thereof
Inventor: TOMITA ATSUSHI
IPC: G06F21/31
Filed: 2019-09-27
Abstract: To provide a technique which resolves the inconsistency between pieces of authentication information which are stored in an authentication server and a biological information server respectively.SOLUTION: A user authentication system comprises an image forming apparatus connected to a biological information input device 301 and having a first memory and a biological information server 450 having a second memory. The image forming apparatus transmits first biological information inputted from the biological information input device 301 to the biological information server 450, acquires first authentication information associated with the first biological information from the biological information server 450 to transmit the first authentication information to an authentication server 150, accepts input of second authentication information on the basis of unsuccessful authentication of the first authentication information to transmit the second authentication information to the authentication server 150, and transmits the second authentication information to the biological information server 450 on the basis of successful authentication processing of the second authentication information. The biological information server 450 stores the second authentication information in the second memory in association with the first biological information.SELECTED DRAWING: Figure 5
Patent JP-2021053922-A (JP)
Title: Batcher plant
Inventor: SEKINE NOBUAKI
IPC: B28C9/00
Filed: 2019-09-30
Abstract: To solve the problem that, since, up to now, stop control is performed with the pre-set conveyance capacity of a driving source as a premise, when there is a difference with the actual conveyance capacity of the driving source, a tolerance causes in the feed amount of cement to that extent, and uniform cement milk production cannot be performed.SOLUTION: A batcher plant has a constitution where a plant frame 2 with a prescribed shape at least comprises a mixer 3 receiving the feed of cement from a cement silo 5 by a driving source 7, and the mixer 3 can measure the conveyance amount of the cement fed and conveyed from the cement silo 5 by the driving source 7 with a weight measuring instrument 10. The conveyance amount of the cement actually fed and conveyed to the mixer 3 by the driving source 7 and the set conveyance cement amount as the cement amount to form into the feed conveyance amount to the mixer 3 in the pre-set capacity of the driving source 7 are compared, a calculation cement conveyance amount M is calculated, and, based on the calculation cement conveyance amount M, the timing at which the cement feed from the cement silo 5 to the mixer 3 is stopped is controlled.SELECTED DRAWING: Figure 1
Patent JP-2021056384-A (JP)
Title: Image forming apparatus
Inventor: TANAKA SUMITO
IPC: B41J29/393
Filed: 2019-09-30
Abstract: To provide an image forming apparatus that can perform accurate image quality adjustment while reducing the usage of developer.SOLUTION: An image forming apparatus forms, with a printer unit B, a test image for gradation correction on a sheet to form a test chart. The test chart is read by a reader unit A. The image forming apparatus generates a correction value used for gradation correction from a result of reading of the test chart performed by the reader unit A. The test image comprises a plurality of patch images. When the smoothness of a sheet used for the test chart is higher than a predetermined value, the patch images are formed in a small size compared with a case where the smoothness of the sheet used for the test chart is lower than the predetermined value.SELECTED DRAWING: Figure 1
Patent JP-2020066803-A (JP)
Title: Electrochemical type hydrogen pump
Inventor: UKAI KUNIHIRO
IPC: C25B1/02
Filed: 2019-10-04
Abstract: To provide an electrochemical type hydrogen pump that can appropriately suppress the increase of contact resistance between a cathode separator and a cathode of a hydrogen pump unit.SOLUTION: An electrochemical type hydrogen pump comprises: at least one hydrogen pump unit 100A including a polymer electrolyte, an anode mounted on the polymer electrolyte, a cathode, an anode separator 17, and a cathode separator 16; an anode end plate 24A mounted on the anode separator; a cathode end plate 24C mounted on the cathode separator; a fixing member for preventing movement of component members at least from the cathode end plate to the cathode separator in the lamination direction; a first gas passage for supplying hydrogen generated at the cathode to a first space 60 arranged between the cathode end plate and the cathode separator located at the other end; and a first pressure-conveying component, which is arranged in the first space, for conveying a pressure from the cathode separator located at the other end to the cathode end plate.SELECTED DRAWING: Figure 2A
Patent JP-2021060542-A (JP)
Title: Optical film and manufacturing method for the same, and polarizing plate
Inventor: KASAHARA KENZO
IPC: G02B5/30
Filed: 2019-10-09
Abstract: To provide an optical film with excellent durability against cold-warm cycle, a manufacturing method for the same, and a polarizing plate.SOLUTION: An optical film according to the present invention is an optical film containing an acrylic resin (A), an elastic microparticle (B), and a resin (C) that is different from the acrylic resin (A). The acrylic resin (A) is a main component, contains N-substituted maleimide as a constituent unit, and has a weight average molecular weight of 300000 or more. The elastic microparticle (B) has an average particle diameter of 50 to 500 nm and is contained by 5 to 25 mass%. The resin (C) is cycloolefin polymer resin or acetyl cellulose with an average substitution degree of 2.70 or more and is contained by the quantity satisfying a particular expression (1).SELECTED DRAWING: Figure 1
Patent JP-2021064474-A (JP)
Title: Multi-turn type time-of-flight mass spectrometer and method for manufacturing the same
Inventor: MIURA HIROYUKI
IPC: G01N27/62
Filed: 2019-10-11
Abstract: To provide a multi-turn type time-of-flight mass spectrometer that can compensate for distortion of an orbiting electric field with higher accuracy, whereby the device can be miniaturized and improved in resolution.SOLUTION: A multi-turn type time-of-flight mass spectrometer 1 is an electrode that generates an orbiting electric field, which is an electric field for causing ions to orbit a plurality of times, in a predetermined orbiting space, and includes a main electrode 21 having openings 24 and 25 that introduce or derive ions into or out of the orbiting space, a compensating electrode fixture 23 which is made of an insulator and fixed to the main electrode 21, and a compensating electrode 22 which is fixed to the compensating electrode fixture 23 directly or via a substrate 221, and arranged in the vicinity of the openings to compensate for distortion of the orbiting electric field generated in the vicinity of the openings.SELECTED DRAWING: Figure 1
Patent JP-2021062443-A (JP)
Title: Teaching method
Inventor: HAYASHI AKIFUMI
IPC: B25J13/08
Filed: 2019-10-11
Abstract: To provide a teaching method for enabling a first state and a second state to be switched in a simple operation when performing teaching.SOLUTION: There is provided a teaching method for teaching a position and a posture of a robot arm for a robot capable of switching, when the robot arm is viewed in a direction along a first axis, to set a first virtual line as a straight line passing through the first axis and a second axis, a first state where a third axis is positioned on one side of the first virtual line and a second state where the third axis is positioned on the other side of the first virtual line, the teaching method comprising performing a switching operation for switching the first state and the second state depending on a detection result of a force detection unit.SELECTED DRAWING: Figure 7
Patent JP-2020019964-A (JP)
Title: Polymer containing repeating unit having n-alkoxymethyl group and repeating unit having side chain containing polymerizable c=c double bond
Inventor: ITO JUN
IPC: G02B5/30
Filed: 2019-10-15
Abstract: To provide a polymer containing a repeating unit having an N-alkoxymethyl group and a repeating unit having a side chain containing a polymerizable C=C double bond.SOLUTION: The present invention discloses: a polymer containing a repeating unit having an N-alkoxymethyl group and a repeating unit having a side chain containing a polymerizable C=C double bond; a polymer to be used as a component for producing an optical film, which contains a repeating unit having an N-alkoxymethyl group and a repeating unit having a side chain containing a polymerizable C=C double bond; a polymer to be used as a component for producing a liquid crystal aligning material, which contains a repeating unit having an N-alkoxymethyl group and a repeating unit having a side chain containing a polymerizable C=C double bond; and a polymer to be used as a component for producing a retardation material, which contains a repeating unit having an N-alkoxymethyl group and a repeating unit having a side chain containing a polymerizable C=C double bond.SELECTED DRAWING: None
Patent JP-2021062456-A (JP)
Title: Boring system and boring method
Inventor: TAKASHIMA TATSUHITO
IPC: E03F7/00
Filed: 2019-10-16
Abstract: To bore a pipe lining material that blocks a branch pipe opening by positioning a drilling blade at the branch pipe opening from the main pipe side even in the case that the branch pipe opening is blocked by the pipe lining material which hardly transmits visible light or never transmits visible light.SOLUTION: A boring system comprises: a first boring device 14 provided with a drilling blade 28 for boring a pipe lining material 13 from a main pipe side; and a second boring device 30 provided with a drilling blade 34 for forming an opening for transmitting illumination light from a light source 37 through the pipe lining material blocking a branch pipe opening 12a. The opening formed by the second boring device is photographed by cameras 27 on the main pipe side, and the drilling blade 28 is positioned on the basis of photographed images of the opening.SELECTED DRAWING: Figure 1
Patent JP-2021062842-A (JP)
Title: Driving wheel, truck and apparatus
Inventor: FUJIOKA KO
IPC: B62D9/00
Filed: 2019-10-17
Abstract: To perform instantaneous direction conversion easily with a simple structure.SOLUTION: A driving wheel includes: a base part 11; a turning shaft (first shaft) 12 supported by the base part 11; a rotary part 13 provided so as to rotate around the turning shaft 12; a turning driving part 14 for rotationally moving the rotary part 13 around the turning shaft 12; a driving shaft (second shaft) 15 which is orthogonal to the turning shaft 12 and which is provided at the rotary part 13 in a position where an axis center C2 is deviated from an axis center C1 of the turning shaft 12; a driving wheel 16 rotatable around the driving shaft 15; a wheel driving part 17 for rotating the driving wheel 16 around the driving shaft 15; a driven shaft (third shaft) 18 provided at the rotary part 13 coaxially with the driving shaft 15; and a driven wheel 19 provided so as to be freely rotatable around the driven shaft 18.SELECTED DRAWING: Figure 1
Patent JP-2021064317-A (JP)
Title: Apparatus monitoring device, apparatus monitoring method, and apparatus monitoring program
Inventor: UENO HIDEKI
IPC: G06F11/30
Filed: 2019-10-17
Abstract: To provide an apparatus monitoring device that confirms with an LED display device the normality of an apparatus mounted to a rack, without installing a camera on each rank or relying on manual-based monitoring by a person.SOLUTION: A control unit 310 of an apparatus monitoring device (inspection terminal) 300 issues an indication to each function block (imaging unit 320, communication unit 330, determination unit 340, notification unit 350 and notification determination unit 380). The imaging unit images an apparatus 100 being monitored and sends the imaged image to a storage unit 360. The communication unit reads a two-dimensional barcode or an RFID and sends the read information to the storage unit. The determination unit determines the operating state of the apparatus being monitored, on the basis of the information received from the storage unit. The notification unit reads out the monitoring result stored in the storage unit and sends it to a management terminal 400. The notification determination unit acquires a previous operation when the operating state of the apparatus being monitored is abnormal, and determines whether or not to notify the management terminal about abnormality when both are abnormal.SELECTED DRAWING: Figure 1