baber/WOPTO huggingface dataset:
Patent JP-2020024212-A (JP)
Title: Method and system for clearing sensor occlusion
Inventor: BRANDON DOUGLAS LUDERS
IPC: G01S7/40
Filed: 2019-10-03
Abstract: To provide a method that involves identifying a target region of an environment of an autonomous vehicle to be monitored for presence of a moving object.SOLUTION: The method also involves operating a first sensor to obtain a scan of a portion of the environment that includes at least a portion of the target region and an intermediate region between the autonomous vehicle and the target region. The method also involves determining whether a second sensor has a sufficiently clear view of the target region based on at least the scan obtained by the first sensor. The method also involves operating the second sensor to monitor the target region for presence of moving objects based on at least a determination that the second sensor has a sufficiently clear view of the target region. Also provided is an autonomous vehicle configured to perform the method.SELECTED DRAWING: Figure 4
Patent JP-2021059344-A (JP)
Title: Packaging bag
Inventor: ITO MISAO
IPC: B65D33/06
Filed: 2019-10-03
Abstract: To provide a packaging bag capable of refilling stably by making it easy to hold the packaging bag in a refillable posture, in a large-capacity refillable packaging bag.SOLUTION: Provided is a packaging bag in which a storage part (18) is formed by facing sealant surfaces of a front film part (11) and a rear film part (12) each other and fusing peripheral edges, and a pourable opening (2) is provided on the peripheral edges near corners of an upper side and a lateral side. The packaging bag has a grip part (141) in which the front film part and the rear film part are fused, at least at one portion in the storage part inside separated from an outer end part of a lateral side seal part or a lateral side fold end part, that is a position along a lateral side farther from the opening, of left and right lateral sides.SELECTED DRAWING: Figure 1
Patent JP-2021059209-A (JP)
Title: Air conditioner for vehicle
Inventor: MIZUNO MASAHIRO
IPC: B60H1/32
Filed: 2019-10-04
Abstract: To provide an air conditioner for a vehicle capable of cooling/heating a cabin more comfortably by utilizing a heat pump circuit.SOLUTION: A heat pump circuit 10 provided on an air conditioner 1 for a vehicle includes passage switching means 25 for switching a heating passage for circulating a heating medium at a heating time, to/from a cooling passage for circulating the heating medium at a cooling time, and has a constitution including an underfloor pipe 30 disposed on an underfloor part of a cabin, for circulating the heating medium from flow passage piping, when being switched to the heating passage, and a ceiling pipe 40 disposed on a ceiling part of the cabin, for circulating the heating medium from the flow passage piping, when being switched to the cooling passage.SELECTED DRAWING: Figure 1
Patent JP-2021059102-A (JP)
Title: Injection molding system
Inventor: TAJIMA TOMONARI
IPC: B29C45/28
Filed: 2019-10-09
Abstract: To provide an injection molding system capable of reducing a molding failure resulting from a resin membrane formed in a flow path of a molten resin.SOLUTION: A stem 240 of an injection molding system 1 is attached to a connecting hole 35 connecting a runner 25 of an injection molding machine and an injection port 11a for injecting a molten resin into a mold 10, and is provided to be movable between a closed position at which the injection port 11a is closed and an open position which is a position retracted toward the runner 25 from the closed position and at which the injection port 11a is opened. The stem comprises: a spiral groove 241 that connects a gap S formed between the connecting hole 35 and the stem 240 to the runner 25 when the stem is disposed in a closed position; and a peripheral groove 243 provided on the injection port 11a side of the spiral groove 241.SELECTED DRAWING: Figure 10
Patent JP-2021064202-A (JP)
Title: Information processing device, information processing method, and information processing program
Inventor: OMACHI KAZUKI
IPC: G06Q30/02
Filed: 2019-10-15
Abstract: To efficiently associate users managed in a first domain with users managed in a second domain.SOLUTION: An information processing device comprises an acquisition unit and an output unit. The acquisition unit acquires a first identifier, which is an identifier issued by a first domain according to access to the first domain and for identifying a user of a terminal device which displays first content corresponding to the first domain when the first domain is accessed, from the terminal device. The output unit outputs second content corresponding to a second domain different from the first domain to the terminal device when the acquisition unit acquires the first identifier.SELECTED DRAWING: Figure 6
Patent JP-2021063965-A (JP)
Title: Image forming apparatus and method for controlling image forming apparatus
Inventor: TAKAHASHI MICHIO
IPC: G03G21/20
Filed: 2019-10-17
Abstract: To provide an image forming apparatus that prevents erroneous detection of an abnormality in the concentration of toner with a simple method.SOLUTION: An image forming apparatus comprises: an image carrier on which an electrostatic latent image is formed; a developing device that develops the electrostatic latent image on the image carrier into a toner image; a toner concentration detection unit that detects the concentration of toner in a developer in the developing device; a flowing unit that causes the developer in the developing device to flow; a stop period acquisition unit that acquires a stop period during which the flowing unit is stopped; and a toner concentration abnormality determination unit that determines whether the concentration of toner detected by the toner concentration detection unit falls within a predetermined range according to the length of the stop period acquired by the stop period acquisition unit.SELECTED DRAWING: Figure 4
Patent JP-2020070193-A (JP)
Title: Fiber product suction system
Inventor: TSAI TUNG-I
IPC: B65H20/10
Filed: 2019-10-24
Abstract: To provide a fiber product suction system that has a foldable wheel and multiple valves.SOLUTION: A foldable wheel 20 includes multiple protruding wheels 221 that neighbor each other and multiple concave wheels 220. Multiple suction channels and at least one connection channel are provided inside the protruding wheel, and the connection channel is fluid-connected to the suction channel. A valve 30 is provided on the concave wheel of the foldable wheel and includes a connection opening 36, a valve channel and multiple valve openings. The valve openings are provided on two sides of the valve and are fluid-connected to the connection opening via the valve channel. An air ventilator can suck out gas inside each suction channel via the valves and generate negative pressure on a part of the suction channel of the protruding wheel, thereby being able to suction and fold paper using the fabric product suction system.SELECTED DRAWING: Figure 3
Patent JP-2021072663-A (JP)
Title: Power source control device
Inventor: MORIHARA HIROYUKI
IPC: H02J9/06
Filed: 2019-10-29
Abstract: To properly manage charge/discharge of a battery with a voltage necessary to drive an electronic apparatus.SOLUTION: A power source control device 100 receives supply of an input voltage of a first voltage value through an input end, and outputs an output voltage of the first voltage value through an output end. The power source control device 100 includes: a first storage battery 16 that is disposed on a path connecting the input end to the output end, and can be charged by application of a voltage of a second voltage value that is lower than the first voltage value; a second storage battery 17 that is disposed on the path, and can be charged by application of a voltage of the second voltage value; and relays (a first relay 19, a second relay 20, and a third relay 21) that, when receiving supply of the input voltage, switches the first storage battery 16 and the second storage battery 17 into a parallel connection, so as to charge the first storage battery 16 and the second storage battery 17 with the input voltage, and meanwhile, when not receiving the input voltage, switches the first storage battery 16 and the second storage battery 17 into a series connection so as to outputs, as an output voltage, a voltage discharged from the first storage battery 16 and the second storage battery 17.SELECTED DRAWING: Figure 2
Patent JP-2021070833-A (JP)
Title: Manufacturing material of aluminum alloy forged material
Inventor: MARUYAMA TAKUMI
IPC: C22F1/05
Filed: 2019-10-29
Abstract: To provide an aluminum alloy forged material in which a mechanical characteristic difference between a periphery of a surface and a center part is small, in an undercarriage member for an automobile.SOLUTION: In a heat treatment process during manufacture of an aluminum alloy material, namely, during a quenching process in it, average wind speed of the atmosphere around the aluminum alloy material immediately after forging until water quenching is 1.0 m/sec or less.SELECTED DRAWING: Figure 3
Patent JP-2021076045-A (JP)
Title: Insulator
Inventor: SHIOYA TOSHIFUMI
IPC: F02B77/11
Filed: 2019-11-07
Abstract: To provide a cylindrical insulator covering a part of an exhaust pipe, which can prevent the occurrent of corrosion, cracks and the like of the exhaust pipe and the insulator by properly draining rainwater and the like entering inside.SOLUTION: An insulator 90 covering a part of an exhaust pipe of a vehicle has a cylindrical shape that covers at least one bending portion of an exhaust pipe 12A and an exhaust pipe on a front side of the vehicle only by a predetermined distance L1 from the bending portion, in a circumferential direction. A space between the exhaust pipe at the place covered by the insulator and the insulator is made to be a cavity portion without contacting with at least a part of the place in a longitudinal direction of the exhaust pipe. On an inner wall on the front side of the vehicle from the bending portion in the insulator attached to the exhaust pipe of the vehicle, an insulator inner wall lowermost portion 94A that is the lowest position on an inner wall surface of the insulator is formed. At the insulator inner wall lowermost portion, an opening portion 93 penetrating from an inner wall surface to an outer wall surface of the insulator is formed.SELECTED DRAWING: Figure 4
Patent JP-2021074289-A (JP)
Title: Game machine
Inventor: INOUE KOJI
IPC: A63F7/02
Filed: 2019-11-10
Abstract: To provide a game machine that can increase interest of a game.SOLUTION: A game machine includes: winning/losing determination means for executing a winning/losing determination regarding a predetermined winning on the basis of a first random number value; symbol determination means for determining the winning type on the basis of the winning/losing determination result and a second random number value; and game state control means capable of controlling to a time saving state. The target of the winning/losing determination by the winning/losing determination means at least includes a big winning that triggers the operation of an accessory continuous operation device and a special time saving that does not trigger the operation of the accessory continuous operation device. When the special time saving is won, the game state is controlled to the time saving state.SELECTED DRAWING: Figure 4
Patent JP-2021076736-A (JP)
Title: Developing device and image forming apparatus
Inventor: OKAMURA KEI
IPC: G03G15/08
Filed: 2019-11-11
Abstract: To provide a developing device and an image forming apparatus that can prevent the occurrence of an image defect.SOLUTION: A developing device comprises: a developer carrier that can carry a developer; a first storage unit that stores a developer and supplies the developer to the developer carrier; a second storage unit that stores a developer and discharges the developer to the outside of the developing device; a third storage unit that recovers the developer on the developer carrier and stores the developer; and a distribution unit that, according to a deterioration state of the developer stored in the third storage unit, distributes the developer to the first storage unit and the second storage unit.SELECTED DRAWING: Figure 3A
Patent JP-2021074389-A (JP)
Title: Game machine
Inventor: NISHIMURA YUHEI
IPC: A63F7/02
Filed: 2019-11-12
Abstract: To provide a game machine which gives an object of gaming other than a jackpot and can mitigate a disadvantage of a player due to long continuation of no jackpot winning.SOLUTION: A shift to a second time shortening game state (a second time shortening game state illustrated in the figure 28(b)) is carried out, when a drawing pattern variation not becoming a jackpot continues for a predetermined number of times. The predetermined number of times is measured by a variation number measurement counter. The variation number measurement counter is not cleared in the case of a shifting to the second time shortening game state, does not count in the second time shortening game state, sets an initial value in an end of the second time shortening game state, and counts every time the drawing pattern variation is carried out in a normal game state shifted from the second time shortening game state.SELECTED DRAWING: Figure 28
Patent JP-2021078358-A (JP)
Title: Yeast and food product using the same
Inventor: KIMURA KIICHI
IPC: C12N1/18
Filed: 2019-11-14
Abstract: To provide yeast having high survival rate even if freeze-thaw is repeated, and a food product using the yeast.SOLUTION: Yeast is selected which is suitable for application of food product manufacturing such as baking bread, from predetermined leaf mold on the basis of trehalose assimilation ability, assimilation ability under each type of carbon source, and fermentation ability under each type of carbon source, and furthermore, screening is performed by a freeze-thaw test, and Saccharomyces cerevisiae having excellent freeze-thaw tolerance is obtained.SELECTED DRAWING: None
Patent JP-2021079640-A (JP)
Title: Laminate film and packaging bag
Inventor: ITO MISAO
IPC: B32B15/085
Filed: 2019-11-20
Abstract: To provide a laminate film and a packaging bag enabling a suppression of migration of a volatile substance to a sealant layer.SOLUTION: A laminate film for a packaging bag for accommodating a content containing a volatile substance includes: a substrate layer 11; a sealant layer 14; a metal-containing barrier layer 12 located between the substrate layer 11 and the sealant layer 14; and a second adhesion layer 13 located between the metal-containing barrier layer 12 and the sealant layer 14, the second adhesion layer 13 containing a derivative of an isocyanate monomer having a polyfunctional group. The metal-containing barrier layer 12 includes a surface modification layer 12A on a surface facing the adhesion layer. The sealant layer 14 is a co-extrusion multilayer film of a linear polyolefin layer 14A and a cyclic polyolefin layer 14B.SELECTED DRAWING: Figure 1
Patent JP-2021084798-A (JP)
Title: Chain looseness detection device for passenger conveyor
Inventor: IWAI TOSHINORI
IPC: B66B29/00
Filed: 2019-11-29
Abstract: To provide a chain looseness detection device for a passenger conveyor that can accurately detect looseness of a chain.SOLUTION: A chain looseness detection device for a passenger conveyor includes: drive timing detection parts for respectively detecting operation timing that a pair of sprockets, around which a chain is looped, actuary start rotating; and a control unit for detecting that looseness of the chain occurs by a predetermined reference value or more when a difference between a pair of pieces of operation timing detected by the drive timing detection parts exceeds a predetermined reference timing difference.SELECTED DRAWING: Figure 3
Patent JP-2021089986-A (JP)
Title: Imprint device, imprint method, and method for manufacturing article
Inventor: NISHIDA TOSHIHIKO
IPC: H01L21/027
Filed: 2019-12-04
Abstract: To provide a technique advantageous for reducing a difference in spreading between imprint materials in a plurality of shot areas.SOLUTION: An imprint device molds an imprint material on a substrate by using a mold, and includes: a light irradiation unit that irradiates the substrate with light for changing the viscosity of the imprint material without curing the imprint material; a supply unit that supplies the imprint material onto the substrate; and a control unit that controls supply processing of supplying the imprint materials to a plurality of shot areas of the substrate, and subsequently controls molding processing of molding the imprint materials with the mold in each of the plurality of shot areas to cure the imprint materials. The supply processing includes first processing of causing the supply unit to sequentially supply the imprint materials to the plurality of shot areas, and second processing of causing the light irradiation unit to irradiate the shot areas supplied with the imprint materials with the light to change the viscosity of the imprint materials.SELECTED DRAWING: Figure 4
Patent JP-2021093265-A (JP)
Title: Electron emission element and manufacturing method of the same
Inventor: SHINKAWA KOJI
IPC: H01J1/312
Filed: 2019-12-09
Abstract: To provide an electron emission element having an excellent electron emission characteristic and an excellent life property.SOLUTION: An electron emission element 20 comprises: a lower electrode 3; a surface electrode 5; and a silicone resin layer 4 arranged between the lower electrode 3 and the surface electrode 5. The surface electrode 5 contains a silver layer 6, and the silver layer 6 contacts with the silicone resin layer 4.SELECTED DRAWING: Figure 2
Patent JP-2021092521-A (JP)
Title: Head-mounted type temperature distribution recognition device
Inventor: MORI KOICHI
IPC: G06F3/01
Filed: 2019-12-12
Abstract: To safely and early detect abnormal heat of an electric facility that is a possible cause of fire occurrence.SOLUTION: The present invention comprises: a head-mounted part that is mountable to the head of a user; a sensor that is arranged so as to almost align with a direction of a sight line of the user wearing the head-mounted part, and includes at least a thermo sensor for detecting infrared rays to be given out from a heat source in an object space, and a space recognition sensor for recognizing a three-dimensional shape in the object space; an eyepiece that is provided with a display arranged in front of the sight line of the user; and a controller that controls the sensor and the display. The controller is configured to generate image data including thermography in the object space on the basis of first data to be output from the thermo sensor, and second data to be output from the space recognition sensor, and perform control so that an image based on the generated image data is displayed on the display.SELECTED DRAWING: Figure 1
Patent JP-2021096895-A (JP)
Title: Thermal conductor and battery including the same
Inventor: ANDO HITOSHI
IPC: H01M10/617
Filed: 2019-12-13
Abstract: To provide a thermal conductor, capable of adapting to various surface forms of heat sources, having excellent thermal conductivity and enabling active heat dissipation from a portion that becomes high temperature partially, and a battery including the thermal conductor.SOLUTION: The present invention relates to a thermal conductor 1 and a battery 100 including the same. The thermal conductor includes a first heat conduction member group Z1 including one or two or more first heat conduction members 10 arranged therein, and a second heat conduction member group Z2 including one or two or more second heat conduction members 20 arranged at least both sides of the first heat conduction member group Z1. In the thermal conductor, at least the first heat conduction member 10 of the first heat conduction member 10 and the second heat conduction member 20 includes a cushion member 12 and a heat conductive sheet 13 which covers at least part of the surface of the cushion member 12 and which has higher thermal conductivity than that of the cushion member 12, and the region of the first heat conduction member group Z1 has higher thermal conductivity than that of the region of the second heat conduction member group Z2.SELECTED DRAWING: Figure 1
Patent JP-2021097080-A (JP)
Title: Laminated coil component
Inventor: MATSUURA KOHEI
IPC: H01F17/00
Filed: 2019-12-13
Abstract: To provide a laminated coil component that is less likely to cause the tombstone phenomenon during mounting.SOLUTION: A laminated coil component includes an element body in which a plurality of insulating layers are laminated, a coil embedded in the element body, and an external electrode electrically connected to the coil, and its own weight is 0.2 mg or more and 0.35 mg or less, and the element body has a mounting surface and a coil drawing surface on which the coil is electrically drawn out and the external electrode is provided. When the cross section of the element body perpendicular to the mounting surface and the coil drawing surface is viewed, the radius of curvature of the ridge line in which the mounting surface and the coil drawing surface intersect is 13 μm or more and 30 μm or less.SELECTED DRAWING: Figure 1
Patent JP-2021096128-A (JP)
Title: Overheat monitoring device, switchboard, and overheat monitoring program
Inventor: KONNO JUNICHI
IPC: G01J5/12
Filed: 2019-12-16
Abstract: To provide an overheat monitoring device that can determine whether or not an object within a monitoring region is in an overheat state without using a past temperature history.SOLUTION: Radiation energy of an object present within a monitoring region is detected by a plurality of detection parts 11 with different monitoring regions. Based on a relation between at least two pieces of radiation energy detected by at least two detection parts 11 and a preset threshold Sth1, a determination part 21 determines whether or not an object present in at least one of the monitoring regions of the two detection parts 11 is in an overheat state. A determination result determined by the determination part 21 is reported by an overheat sate reporting part 23.SELECTED DRAWING: Figure 4
Patent JP-2021096678-A (JP)
Title: Controller for washing machine and automatic ordering system of washing machine consumable
Inventor: TAKADA KENTARO
IPC: G06Q10/08
Filed: 2019-12-18
Abstract: To provide a controller for a washing machine that can appropriately order washing process liquid.SOLUTION: In an automatic ordering system 1 of a washing machine consumable, a management server comprises: an order necessity determination unit for receiving an automatic input parameter indicating a status of automatic input from a washing machine 10 having an input part 18D through which washing process liquid 32 stored in a tank 20 is automatically input to a washing tub 14, and determining the necessity of order of the washing process liquid based on the automatic input parameter; an order processing unit for performing order processing of the washing process liquid when a determination by the order necessity determination unit is positive; and a total remaining amount calculation unit for calculating the total remaining amount of the washing process liquid based on a preliminarily stored total remaining amount and the automatic input parameter.SELECTED DRAWING: Figure 8