baber/WOPTO huggingface dataset:
Patent JP-2022081137-A (JP)
Title: Ink jet head and ink jet printer
Inventor: HIYOSHI MITSUSACHI
IPC: B41J2/14
Filed: 2020-11-19
Abstract: To make an ink jet head comprising a plurality of driver ICs compatibly safe and compact.SOLUTION: An ink jet head comprises an actuator, a plurality of driver ICs, a bypass capacitor, and a plurality of fuses. The actuator is configured to discharge ink from a nozzle. The plurality of driver ICs are configured to drive the actuator. The bypass capacitor is connected to a power supply line to the plurality of driver ICs. The plurality of fuses are provided for a plurality of branch power supply lines branching off from the power supply line for the plurality of driver ICs on a side closer to the plurality of driver ICs than a connection point of the power supply line for the bypass capacitor.SELECTED DRAWING: Figure 2
Patent JP-2022081901-A (JP)
Title: Casting device
Inventor: FUKUI TAKAHIRO
IPC: B22D17/22
Filed: 2020-11-20
Abstract: To provide a casting device which can maintain good internal quality of a cast while inhibiting formation of casting fins in the cast.SOLUTION: A casting device 1 includes: a pressure receiving member 4 in which a pressure receiving surface 42 is directed into a cavity 23; and a biasing member 5 which biases the pressure receiving member 4 into the cavity 23. The casting device 1 is configured so that the pressure receiving member 4 receives an impact pressure applied to the pressure receiving surface 42 by a molten metal 81 to move backward from the cavity 23 against a biasing force of the biasing member 5 and thereby reduce the impact pressure occurring in the molten metal 81 when loading of the molten metal 81 into the cavity 23 is completed.SELECTED DRAWING: Figure 4
Patent JP-2022083298-A (JP)
Title: Substrate for printed wiring board, metal-clad laminate, and printed wiring board
Inventor: FUSE KEIJI
IPC: H05K3/28
Filed: 2020-11-24
Abstract: To provide a substrate for a printed wiring board capable of reducing dielectric loss and conductor loss, and a metal-clad laminate and a printed wiring board using the same.SOLUTION: A substrate for a printed wiring board 1 comprises an insulation resin layer 11 formed from a super engineering plastic and a coat layer 12 laminated on at least one side of the insulation resin layer 11 and formed from a coating composition involving a bismaleimide resin. The substrate for a printed wiring board 1 has a relative permittivity at a measuring frequency of 1 GHz of 3.5 or under, a dielectric tangent at a measuring frequency of 1 GHz of 0.005 or under, an arithmetic average roughness (Ra) of a face on the opposite side of the insulation resin layer 11 of the coat layer 12 of less than 0.1 μm, and the maximum height (Rz) of the face on the opposite side of the insulation resin layer 11 of the coat layer 12 of less than 1 μm.SELECTED DRAWING: Figure 1
Patent JP-2022083495-A (JP)
Title: Temperature measuring device and temperature indication method
Inventor: WATANABE TAKESHI
IPC: G06T7/00
Filed: 2020-11-25
Abstract: To provide a temperature measuring device with which it is possible to appropriately measure and indicate the temperature of each photographed object.SOLUTION: Far-infrared cameras 1a-1c and visible light cameras 2a-2c photograph a prescribed range while shifting the mutual photographing ranges. Temperature conversion units 3a-3c convert the output of each far-infrared camera into temperature data. Object detection units 4a-4c detect a prescribed object included in the photographed images. A temperature data management unit 9 manages in association the coordinate information that indicates the position in photographed image frame of each object and the temperature data of each object. An identical object determination unit 7 determines whether the objects positioned at the overlapping edge of each photographing range and having been photographed by two visible light cameras are an identical object. A temperature data processing unit 8 does processing so as to generate one integrated temperature data when the objects are an identical object.SELECTED DRAWING: Figure 1
Patent JP-2021038255-A (JP)
Title: Drug conjugates comprising antibodies against claudin 18.2
Inventor: SAHIN UGUR
IPC: A61K39/395
Filed: 2020-11-25
Abstract: To provide, generally, a therapy for effectively treating and/or preventing cancer associated with cells expressing CLDN18.2 such as gastric cancer, esophageal cancer, pancreatic cancer, lung cancer such as non-small cell lung cancer (NSCLC), ovarian cancer, colon cancer, hepatic cancer, head-neck cancer, and cancer of the gallbladder and metastases thereof, particularly gastric cancer metastasis such as Krukenberg tumors, peritoneal metastasis and lymph node metastasis; where particularly preferred cancer diseases are adenocarcinomas of the stomach, the esophagus, the pancreatic duct, the bile ducts, the lung and the ovary.SOLUTION: The present invention provides anti-CLDN18.2 antibody-drug conjugates which are effective for treating and/or preventing cancer diseases associated with cells expressing CLDN18.2, including gastric cancer, esophageal cancer, pancreatic cancer, lung cancer, ovarian cancer, colon cancer, hepatic cancer, head-neck cancer, and cancer of the gallbladder and metastases thereof.SELECTED DRAWING: None
Patent JP-2021180604-A (JP)
Title: Cooperative charging system
Inventor: IWASA HIROSHI
IPC: H02J7/02
Filed: 2020-11-26
Abstract: To provide a charging system that suppresses cost (running cost) of a power storage battery mainly by extending a life of the power storage battery.SOLUTION: A cooperative charging system includes a first control circuit 501 and a second control circuit 502. A first USB device 106 is connected to the first control circuit 501, a second USB device 109 is connected to the second control circuit 502, and due to the control by a potential of an input node of a first DC/DC converter, a device to be charged that is used for the first USB device 106 is charged so as to be constantly charged from a solar cell 101 and a commercial AC power supply 102 toward full charge, and a device to be charged that is used for the second USB device 109 is charged only when there is surplus power.SELECTED DRAWING: Figure 1
Patent JP-2022091172-A (JP)
Title: Control device for vehicle
Inventor: ARAI SHOTO
IPC: B60T8/171
Filed: 2020-12-09
Abstract: To avoid erroneous determination of backward movement of the vehicle.SOLUTION: A control device for a vehicle for controlling a travel motor connected to wheels includes: a motor control part for controlling the travel motor when executing a constant speed travel mode of keeping a travel speed of the vehicle constant in an extremely low-speed range; a vehicle speed calculation part for calculating a sensor actual vehicle speed V1 as a travel speed of the vehicle, based on a rotation angle of the travel motor; and a vehicle speed setting part for setting an actual vehicle speed V2 for controlling as a travel speed of the vehicle, to be used in the constant speed travel mode, based on the sensor actual vehicle speed V1 and a brake operation amount Bs. The vehicle speed setting part sets zero as the actual vehicle speed V2 for controlling when the brake operation amount Bs is more than a threshold level Xa, and the sensor actual vehicle speed V1 is less than a threshold level Xb during the execution of the constant speed travel mode, and sets the sensor actual vehicle speed V1 as the actual vehicle speed V2 for controlling when the brake operation amount Bs is less than a threshold level Xc, and the sensor actual vehicle speed V1 is more than a threshold level Xd during the execution of the constant speed travel mode.SELECTED DRAWING: Figure 7
Patent JP-2022091353-A (JP)
Title: Sandwich molded article mold assembly, and method for molding sandwich molded article
Inventor: MATSUMOTO MANABU
IPC: B29C45/16
Filed: 2020-12-09
Abstract: To provide a sandwich molded article mold assembly that molds a sandwich molded article molded in high accuracy and having ensured heat resistance, and a method for molding the sandwich molded article using the sandwich molded article mold assembly.SOLUTION: A sandwich molded article mold assembly for injection molding a sandwich molded article formed using different materials for a core layer located in a middle and skin layers sandwiching the core layer from front and back sides, comprises: a cavity in which the sandwich molded article is formed; a primary gate for feeding a skin material being a constituent of the skin layers from both ends of the cavity; a secondary gate for feeding a core material being a constituent of the core layer from both ends of the cavity; and a plurality of spillover parts for discharging the skin material and the core material during the injection molding. Each of the spillover parts is arranged in the vicinity of a corner that forms an edge of the sandwich molded article, and the vicinity of a weld portion to which the skin material and the core material fed from both ends join in the cavity.SELECTED DRAWING: Figure 2
Patent JP-2022091514-A (JP)
Title: Shelf guard, and shelf guard device
Inventor: SHIMIZU YOSHIHISA
IPC: B65G1/04
Filed: 2020-12-09
Abstract: To allow a shelf guard to be installed between shelf columns of a storage shelf device in inclined posture.SOLUTION: A shelf guard comprises: an upper belt Vu, at both ends of which connecting metal fittings 3 are provided; a lower belt Vd, at both ends of which the connecting metal fittings 3 are provided, and which is arranged approximately in parallel at an interval t from the upper belt Vu; and an approximately rectangular net 6 connected to the upper and lower belts Vu, Vd for covering the interval t. Regarding distance L from the net 6 of the upper belt Vu to each end portion, distance L1 from the net 6 to an upper end portion is set to be longer than distance L2 from the net 6 to a lower end portion. Regarding distance L from the net 6 of the lower belt Vd to each end portion, distance L3 from the net 6 to the lower end portion is set to be longer than distance L4 from the net 6 to the upper end portion.SELECTED DRAWING: Figure 1
Patent JP-2022091631-A (JP)
Title: Non-aqueous electrolyte battery and method of manufacturing the same
Inventor: KANEFUSA YUJI
IPC: H01M10/058
Filed: 2020-12-09
Abstract: To provide a non-aqueous electrolyte battery having excellent high-temperature storage characteristics, excellent load characteristics at low temperature, and excellent productivity, and a method of manufacturing the non-aqueous electrolyte battery. The present invention also relates to sustainable development goals, specifically a goal 7 [energy to everybody and energy being clean] and a goal 12 [responsibility for producing energy and responsibility for using energy].SOLUTION: A non-aqueous electrolyte batter comprises a cathode, an anode, a separator, and non-aqueous electrolyte, the anode has a lithium layer in which a lithium-aluminum alloy layer is formed on the surface of the layer, the lithium-aluminum alloy layer is arranged on the separator side, and a carbon sheet is arranged between the anode and the separator to come into contact with the lithium-aluminum alloy layer, or the separator holds a carbon layer and is arranged in such a manner that the carbon layer comes into contact with the lithium-aluminum alloy layer.SELECTED DRAWING: Figure 1
Patent JP-2022092393-A (JP)
Title: Agricultural implement
Inventor: MIYASHITA SHUNSUKE
IPC: A01B69/00
Filed: 2020-12-10
Abstract: To provide an agricultural implement capable of controlling a machine body according to the state of a part positioned in front of the direction of travel of the machine body, in a field outer edge part.SOLUTION: An agricultural implement includes a detection unit 30 for detecting the state of a field outer edge part 6 provided so as to surround a field 5 during travel in a field, by treating, as a detection object, a part positioned in front of the direction of travel of a machine body 1, in the field outer edge part 6, and a parameter adjustment unit for adjusting a control parameter for determining the condition of the machine body 1, based on a detection result by the detection unit 30.SELECTED DRAWING: Figure 1
Patent JP-2022096141-A (JP)
Title: Exposure method, exposure device and manufacturing method of article
Inventor: HOSHINO RIKA
IPC: G03F7/20
Filed: 2020-12-17
Abstract: To realize an exposure method advantageous for easily coping with a change in an aberration amount such as astigmatism needed to be reduced.SOLUTION: An exposure method is configured to expose a substrate with a pattern of an original plate via an illumination optical system and a projection optical system. The exposure method includes: an exposure step of exposing a substrate with a pattern of an original plate; and an irradiation step of irradiating the projection optical system with light so as to reduce aberration of the projection optical system. In the irradiation step, the projection optical system is irradiated with light of a light intensity distribution determined according to the aberration.SELECTED DRAWING: Figure 1
Patent JP-2022097837-A (JP)
Title: Steam system and its warmup operation method
Inventor: ONDA SUGURU
IPC: F17D3/00
Filed: 2020-12-21
Abstract: To shorten a time of a warmup operation.SOLUTION: A steam system 100 comprises a main pipe 23a into which steam flows; a first control valve 25 arranged at the main pipe 23a, a plurality of branch pipes 23b branched from the main pipe 23a, and connected to a plurality of steam use devices 22, respectively, a plurality of second control valves 26 arranged at the plurality of branch pipes 23b, and a control device 5. The control device 5 performs a first operation for raising the pressure of the main pipe 23a up to set pressure PS while maintaining a steam flow rate of the main pipe 23a at a prescribed value or lower by controlling the first control valve 25 in a state that the plurality of second control valves 26 are closed, and a second operation for valve-opening the plurality of second control valves 26 up to set openings DS while maintaining the pressure of the main pipe 23a within a prescribed range including the set pressure PS.SELECTED DRAWING: Figure 1
Patent JP-2022098855-A (JP)
Title: Engine system
Inventor: KOKUBU HISANORI
IPC: F02D29/00
Filed: 2020-12-22
Abstract: To provide an engine system capable of suppressing an acceleration delay of a vehicle during climbing traveling.SOLUTION: An engine system includes: a supercharger 33 driven by a crankshaft 7 of an engine; an electromagnetic clutch 34 for connecting the crankshaft 7 and the supercharger 33 in a connectable/disconnectable manner; and a controller 100 for outputting an output signal to the electromagnetic clutch 34. The controller 100 includes: a climbing angle detection unit 106 that detects a climbing angle during vehicle traveling; a climbing determination unit 103 that determines whether or not the climbing angle detected by the climbing angle detection unit 106 is a predetermined first climbing angle or more; and a supercharging control unit 107 that, when the climbing determination unit 103 determines that the climbing angle is the first climbing angle or more, controls the electromagnetic clutch 34 to connect the crankshaft 7 and the supercharger even if target torque of the engine is in a non-supercharging region.SELECTED DRAWING: Figure 5
Patent JP-2022099370-A (JP)
Title: mask
Inventor: GOTO RYOHEI
IPC: A62B18/02
Filed: 2020-12-23
Abstract: To provide a mask which does not damage an appearance when not wearing the mask and when making up even if the mask is worn while wearing feeling similar to that of a conventional mask is provided.SOLUTION: A mask includes a mask body 1 for covering a wearer's face. The mask body 1 includes a pair of mask body structures 11 for covering a left half and a right half of the face. Each mask body structure 11 includes a coloring area A colored by a prescribed color on the entire surface. The coloring area A is partitioned into an ear side area A1 arranged closer to a wearer's ear and a nose side area A2 which is adjacent to the ear side area A1 and arranged closer to the wearer's nose. A color of the ear side area A1 is colored more darker than the color of the nose side area A2.SELECTED DRAWING: Figure 1
Patent JP-2022099558-A (JP)
Title: Operation system
Inventor: FUJITANI ETSUZO
IPC: H04Q9/00
Filed: 2020-12-23
Abstract: To provide an operation system configured to be able to operate a device more properly without using an operation panel adjacent to the device.SOLUTION: An operation system includes: a plurality of devices 4 each performs predetermined operation; a first control unit 1 which controls operation state of the devices 4; a second control unit 2 which generates operation screen data of the devices 4; and a portable operation terminal 3 having an imaging unit 37 which acquires device identification data, a display unit which displays an operation screen, an input unit to be used for operation input, and a terminal control unit which generates operation input data. The second control unit 2 and the portable operation terminal 3 transmit/receive the operation screen data, target device data, and the operation input data via radio communication. The second control unit 2 generates operation screen data of a target device 4 selected from among the above devices 4 on the basis of the target device data, and transmits control data based on the operation input data to the first control unit 1. The portable operation terminal 3 receives the operation screen data and displays an operation screen based on the operation screen data on the display unit.SELECTED DRAWING: Figure 1
Patent JP-2021057914-A (JP)
Title: Crystal vibration device
Inventor: KOJO TAKUYA
IPC: H01L23/02
Filed: 2020-12-23
Abstract: To improve reliability by suppressing characteristic fluctuation or the like caused by the change of an external environment in a crystal vibration device comprising a crystal oscillator with a sandwich structure.SOLUTION: In a crystal oscillation generator 100, a crystal oscillator 101 and an IC chip 102 are housed in the same space provided to a package 103. The crystal oscillator 101 is structured so that a first sealing member 3 and a crystal diaphragm 2 are jointed, a second sealing member 4 and the crystal diaphragm 2 are jointed, and an oscillation part 22 of the crystal diaphragm 2 containing a first excitation electrode 221 and a second excitation electrode 222 are tightly sealed. The first sealing member 3 and the crystal diaphragm 2 are jointed with an Au-Au joint, have a gap of 1.00 μm or less. The second sealing member 4 and the crystal diaphragm 2 are jointed with the Au-Au joint, and have a gap of 1.00 μm or less.SELECTED DRAWING: Figure 1
Patent JP-2022099964-A (JP)
Title: Vehicular brake system
Inventor: OKANO TAKAHIRO
IPC: B60T8/17
Filed: 2020-12-23
Abstract: To provide a vehicular brake system which can suppress a shortage of braking force before the detection of an abnormality.SOLUTION: In the present vehicular brake system, braking force is applied by a second braking force control mechanism when it is detected that a first braking force control mechanism is in a pseudo abnormal state which is a suspected abnormal state. As a result, a shortage of braking force can be suppressed as compared with a case where braking force is applied by the second braking force control mechanism when it is detected that the first braking force control mechanism is in an abnormal state.SELECTED DRAWING: Figure 6
Patent JP-2022100787-A (JP)
Title: Brake system
Inventor: SUGAWA HIDEKI
IPC: B60T13/74
Filed: 2020-12-24
Abstract: To provide a fluid pressure cooperation parking brake realization system with high practicality.SOLUTION: A wheel brake device 14 includes an actuator 102 which has a piston 110, a working fluid chamber 116, an electric motor 120, and a piston operating mechanism 122 for operating the piston by the operation of the electric motor. As for the control of the wheel brake device, pressure of working fluid supplied to the working fluid chamber is controlled so as to generate brake force according to the operation of a brake operation member. In an operation as a parking brake, electric current set corresponding to pressure of the working fluid supplied to the working fluid chamber is supplied to the electric motor so as to advance the piston while prohibiting fluctuation of the pressure. In the parking brake, loads of the electric motor and the piston operating mechanism are reduced and stable and proper brake force can be obtained.SELECTED DRAWING: Figure 2
Patent JP-2022101387-A (JP)
Title: Game machine
Inventor: ISHIZUKA KEITA
IPC: A63F7/02
Filed: 2020-12-24
Abstract: To provide fresh amusement.SOLUTION: A game machine has a first flow path, a second flow path, and a third flow path, and value to a player is higher in the first flow path than in the second flow path, and is higher in the second flow path than in the third flow path. The game machine further has operation means that becomes an operation state for allowing game balls to flow down to the first flow path or the second flow path on the basis of satisfaction of a predetermined operation condition, and allows game balls to flow down to the third flow path in a non-operation state. The first flow path and the second flow path, and the third flow path have parts in which surfaces for forming flow paths in front and rear directions of a game board differ.SELECTED DRAWING: Figure 447
Patent JP-2022102260-A (JP)
Title: Game machine
Inventor: HASHIGUCHI YUTAKA
IPC: A63F7/02
Filed: 2020-12-25
Abstract: To provide a game machine capable of enhancing interest in a game.SOLUTION: In "a probability variable state", during execution of dynamic display resulting in a jackpot of one first special pattern or one second special pattern, by executing dynamic display of the other second special pattern or the other first special pattern so as to be pertinent to a fall lottery, a game state is shifted from "a probability variable state" to "a time-shortening state" during execution of dynamic display resulting in a jackpot of the one first special pattern or the one second special pattern. In the "time-shortening state", by completion of dynamic display resulting in a jackpot (jackpot type "probability variable A" or "probability variable C") of one first special pattern or one second special pattern under execution, the number of time-shortening times that can be granted after the jackpot is changed from "40" to "100", thus permitting longer continuation of consecutive wins.SELECTED DRAWING: Figure 28
Patent JP-2022032921-A (JP)
Title: Die plate, resin machine, and method for heating die plate nozzle
Inventor: SHINOZAKI TAKAHIRO
IPC: B29B9/06
Filed: 2020-12-25
Abstract: To provide a die plate capable of suppressing temperature unevenness of a nozzle and improving temperature rising performance of the nozzle, a resin machine, and a method for heating a die plate nozzle.SOLUTION: A die plate 100 comprises: a first nozzle group 17 including a plurality of nozzles 15 that allow a molten resin to pass through; and a first heating medium guiding part 20A for guiding a heating medium for heating a nozzle wall of each of the nozzles 15. The heating medium guiding part 20A has: an inflow port 25A for receiving the heating medium; an outflow port for discharging the heating medium from a heating medium channel; and a guide wall 50 for defining a heating channel 29A1 that communicates the inflow port and the outflow port together with an outer circumferential surface of each nozzle wall of the plurality of nozzles 15.SELECTED DRAWING: Figure 7
Patent JP-2020526621-A (JP)
Title: アルコキシル化エステルアミンおよびその塩
IPC: A61K8/45
Filed: 2018-06-26
Abstract: 本発明は、式（Ｉ）のアルコキシル化エステルアミンおよびその塩に関する。     【化１】       本発明によるエステルアミンは、洗浄組成物、例えば液体洗濯洗剤に使用されてよい。本発明によるエステルアミンは、例えば冷水洗浄条件で使用されるとき、前記組成物の改善された洗浄性能をもたらす。本発明によるエステルアミンは、驚くべきことに、特に冷水洗浄条件下で、液体洗濯洗剤の油洗浄性能を向上させる。白色度も改善される。本発明によるエステルアミンは、液体洗濯洗剤配合物において改善された適合性を示す。