baber/WOPTO huggingface dataset:
Patent JP-2022052090-A (JP)
Title: Aluminum nitride sintered body, and electrostatic chuck
Inventor: NORITAKE MASANOBU
IPC: C04B35/581
Filed: 2020-09-23
Abstract: To provide an aluminum nitride sintered body exhibiting excellent insulation in a high temperature region, and an electrostatic chuck.SOLUTION: The aluminum nitride sintered body is mainly composed of aluminum nitride (AlN), and includes a composite oxide (R-Al composite oxide) containing a rare earth element and aluminum, and magnesium oxide (MgO), wherein the R-Al composite oxide and the magnesium oxide are present between particles of the aluminum nitride, and the volume resistivity thereof at 600°C is 1.0×109 Ωcm or more and 1.0×1012 Ωcm or less.SELECTED DRAWING: Figure 2
Patent JP-2022053951-A (JP)
Title: Commodity presentation device, commodity presentation system, commodity presentation method, and program
Inventor: YANAGIDAIRA KEN
IPC: G06Q30/06
Filed: 2020-09-25
Abstract: To provide a commodity presentation device and the like that present commodities in such a manner that no change occurs merely by inputting coins.SOLUTION: A commodity presentation device 1 includes: a coin input port 13 through which coins are to be input; a commodity operation unit 22 that determines commodities in such a manner that no change occurs in accordance with the amount of coins input through the coin input port 13; and a touch panel display 11 that presents information about the commodities determined by the commodity operation unit 22, and the commodity presentation device selects commodities so as to correspond to the input amount and displays the commodities on the touch panel display 11. In addition, the commodity presentation device 1 prints and outputs an exchange ticket 60 for the commodities. A user can exchange the commodities and the exchange ticket 60 at a shop. The user can thereby obtain the commodities in accordance with the input amount without any consideration merely by inputting coins to the commodity presentation device 1.SELECTED DRAWING: Figure 1
Patent JP-2022054024-A (JP)
Title: Myopia prevention illumination apparatus
Inventor: LIN CHUN-YI
IPC: A61N5/06
Filed: 2020-09-25
Abstract: To provide a myopia prevention illumination apparatus for irradiating an eye ball and peripheral tissues around it with light having passed through the skin, the cornea, the iris, the uvea, the sclera, and the choroid.SOLUTION: A myopia prevention illumination apparatus comprising a light source and a controller electrically connected to the light source irradiates and illuminates the skin around an eye part with light using the light source, where the light permeates and enters subcutaneous tissue, passes through the cornea, the iris, the corpus ciliare, and the crystalline lens, passes through eye ball peripheral tissues, the sclera, the uvea, the choroid, and the retinal pigment epithelium, and indirectly enters the retina and the vitreous body to cause minute biochemical reaction, which further prevents progress of myopia.SELECTED DRAWING: Figure 1
Patent JP-2022055245-A (JP)
Title: Vehicle, and battery pack
Inventor: MAKITA SUKENORI
IPC: H01M10/625
Filed: 2020-09-28
Abstract: To provide a battery pack mounted with a hybrid heat exchanger.SOLUTION: The battery pack includes; a heat exchange plate that has a coolant layer for circulating a coolant and a refrigerant layer for circulating a refrigerant; a battery module group arranged along the face of the heat exchange plate; and a housing that houses the heat exchange plate and the battery module group. The housing of the battery pack includes: a coolant input part that inputs that coolant to the coolant layer from the outside of the battery pack; a coolant output part that outputs the coolant to the outside of the battery pack from the coolant layer; a refrigerant input part that inputs refrigerant to the refrigerant layer from the outside of the battery pack; a refrigerant output part that outputs the refrigerant to the outside of the battery pack from the refrigerant layer; and a power input/output part that inputs or outputs the electric power between the battery module group and the battery pack. At least one of the coolant input part and the coolant output part is placed between at least one of the refrigerant input part and the refrigerant output part and the power input/output part.SELECTED DRAWING: Figure 21
Patent JP-2022057424-A (JP)
Title: Power module
Inventor: KANAI HIROKI
IPC: H02M7/48
Filed: 2020-09-30
Abstract: To provide a power module capable of reducing loop inductance.SOLUTION: A power module (1) includes: a first conductive member (CD1) connecting between a non-mounting surface of a first switching element (S1) and a first connection point (CN1) on a second wiring pattern (CP2) on a side different from a second terminal (T2) side with respect to a first terminal (T1); and a second conductive member (CD2) connecting between a non-mounting surface of a second switching element (S2) and a second connection point (CN2) on a third wiring pattern (CP3) on a side different from a third terminal (T3) side with respect to a fourth terminal (T4).SELECTED DRAWING: Figure 5
Patent JP-2022057449-A (JP)
Title: Weight for air conditioner drain pipe
Inventor: INAGAKI HIKARI
IPC: F24F1/36
Filed: 2020-09-30
Abstract: To provide a weight for air conditioner drain pipe such that a weight which weighs as predetermined is fitted to drain pipes for drain water extending from the indoor unit and the outdoor unit of an air conditioner to stably support drain pipes.SOLUTION: There is provided a weight 11 for air conditioner drain pipe that is fitted to at least one drain pipe 5, 6 extending from at least one of an indoor unit 15 and an outdoor unit 16 of an air conditioner, and that comprises: a weight body part which has predetermined weight; at least one drain pipe support hole which is formed in the weight body part, and into which the at least one drain pipe 5, 6 of the air conditioner is engaged and inserted; and at least one drain pipe insertion groove which is formed in the weight body part in parallel and communicably with the drain pipe support hole, the at lest one drain pipe insertion groove guiding the drain pipe 5, 6 by insertion into the drain pipe support hole from outside.SELECTED DRAWING: Figure 1
Patent JP-2022057841-A (JP)
Title: Sliding device
Inventor: UEKI TAKESUKE
IPC: F16C29/06
Filed: 2020-09-30
Abstract: To provide a sliding device capable of eliminating the need for troublesome no-load path drilling.SOLUTION: In a sliding device, a sliding body 2 is provided with a concave groove 10, the concave groove 10 is closed by a lid member 11 to form a no-load path 5, the sliding body 2 is further formed with a load groove 2a that is paired with a load groove 1a provided on a rail 1 to form a load path 4, and a return member 12 forming a return path 6 is provided on both end surfaces of the sliding body 2.SELECTED DRAWING: Figure 4
Patent JP-2022059280-A (JP)
Title: Sound absorption member and manufacturing method thereof
Inventor: SENGOKU RISA
IPC: B33Y50/00
Filed: 2020-10-01
Abstract: To provide a sound absorption member which has a high sound absorption effect in the whole area from a low frequency to a high frequency and is easy to manufacture, and a manufacturing method thereof.SOLUTION: The sound absorption member has at least one sound absorbing hole and at least one air storage space, and has a porosity of 10 to 80%. A manufacturing method of the sound absorption member includes: a three-dimensional model data creating step of creating three-dimensional model data of a sound absorption member to be manufactured; an output three-dimensional data conversion step of converting the three-dimensional model data into output three-dimensional data; a step of inputting the output three-dimensional data to an additional manufacturing device 1 and laying and flattening a hydraulic composition on a table 17 using a roller 13; a step of injecting an aqueous curing agent from a head 15 toward the flattened hydraulic composition to harden the hydraulic composition; and a step of laying again and flattening the hydraulic composition from a supply tank 19 of the hydraulic composition on the table 17 using the roller 13 to manufacture a sound absorption member 2.SELECTED DRAWING: Figure 1
Patent JP-2022059379-A (JP)
Title: Backpack type hood tent
Inventor: KINOSHITA EIJI
IPC: A41D13/00
Filed: 2020-10-01
Abstract: To provide a technique capable of improving workability and safety in an optical fiber connecting operation performed at a high place in the case of a bad weather.SOLUTION: A backpack type hood tent 1 comprises: a cover sheet 11 for the head; a cover sheet reinforcing bone 12 for the head which is attached to the sheet surface of the cover sheet 11 for the head; a pair of receiving bones 13A and 13B for supporting both ends of the cover sheet reinforcing bone 12 for the head; cover sheets 14A to 14C for the side portion which are attached to at least a portion of one or more of the cover sheet 11 for the head, the cover sheet reinforcing bone 12 for the head, and the pair of receiving bones 13A and 13B; a hood supporting bone 16 which is attached to the pair of receiving bones 13A and 13B; and a tent supporting bone 17 which is attached to the hood supporting bone 16 and is mounted on a backpack part 18 to be worn by a user.SELECTED DRAWING: Figure 1
Patent JP-2022060897-A (JP)
Title: Process for producing polyhydroxyurethane having abac type monomer sequence
Inventor: AISAKA NAOKI
IPC: C08G71/04
Filed: 2020-10-05
Abstract: To provide a process for producing a novel polyhydroxyurethane that can be produced by a simple procedure and whose monomer sequence is controlled.SOLUTION: The process for producing polyhydroxyurethane is a process for producing a polyhydroxyurethane that has an ABAC type monomer sequence, and comprises a step in which a bifunctional cyclic carbonate (A) having a spiro structure and a diamine (B) are reacted, followed by reacting the obtained reaction product and a diamine (C) to yield a polyhydroxyurethane, and in which the bifunctional cyclic carbonate (A) is 2,4,8,10-tetraoxaspiro[5,5]-undecane-3,9-dione, and the diamine (B) and the diamine (C) comprises different structure.SELECTED DRAWING: None
Patent JP-2022061107-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-10-06
Abstract: To provide a game machine capable of enhancing game interest.SOLUTION: A game machine can control to a special state in which variable display can be executed more easily than in a normal state, and can update numerical value information on the basis of execution of variable display in a normal state. The game machine performs related display capable of changing a display mode in relation to update of numerical value information under control to a normal state. The game machine can also control to a special state after control to an advantageous state, and when updated numerical value information becomes a specific value corresponding to the special number of times and hence a special condition is satisfied, and can execute a reflecting performance for reflecting information regarding the number of variation display times executed in a controlled special state after control to an advantageous state when the controlled special state is completed after control to the advantageous state and related display controlled to a normal state is started.SELECTED DRAWING: Figure 8-35
Patent JP-2022062615-A (JP)
Title: Plasma processing device and plasma processing method
Inventor: KANEKO KAZUFUMI
IPC: C23F4/00
Filed: 2020-10-08
Abstract: To generate plasma more reliably and keep the plasma stable.SOLUTION: A plasma processing device includes a processing container, a gas supply unit, a power supply unit, and a control device. The processing container houses a substrate. The gas supply unit supplies processing gas into the processing container. The power supply unit generates plasma from the processing gas supplied in the processing container by supplying electric power into the processing container, and processes the substrate using the generated plasma. The control device controls the power supply unit. Further, the control device executes a) a step of controlling the power supply unit so as to supply power including a frequency component included in the band of a first bandwidth into the processing container when the plasma is generated from the processing gas, and b) when the substrate is processed using the generated plasma, a step of controlling the power supply unit so as to supply the power including the frequency component contained in the band of a second bandwidth equal to or less than the first bandwidth into the processing container.SELECTED DRAWING: Figure 6
Patent JP-2022063526-A (JP)
Title: Vanishing point extraction device
Inventor: NAGAOKA KOTARO
IPC: G06T7/60
Filed: 2020-10-12
Abstract: To appropriately detect a vanishing point that can be used for estimating the attitude of a vehicle.SOLUTION: A vanishing point detection device (100) comprises: attitude assessment means (140) for assessing the attitude of a vehicle from a first image having been imaged by a first imaging device (11) that images surroundings ahead of a vehicle (1) and a second image having been imaged by a second imaging device (12) that images surroundings behind the vehicle; vanishing point calculation means (132) for calculating a plurality of vanishing point candidates from a third image having been imaged by a third imaging device (13) that images surroundings ahead of the vehicle; and extraction means (150) for extracting a vanishing point from vanishing point candidates selected from the plurality of calculated vanishing point candidates on the basis of the assessed attitude.SELECTED DRAWING: Figure 1
Patent JP-2022064721-A (JP)
Title: Liquid treatment apparatus, pure water manufacturing system, and liquid treatment method
Inventor: NAKAMURA SEIICHI
IPC: B01D61/02
Filed: 2020-10-14
Abstract: To provide a liquid treatment apparatus where the occurrence of malfunction in the apparatus separating a concentrated liquid generated in a liquid treatment unit with a reverse osmosis membrane to a recovery liquid and drainage in a liquid recovery unit is suppressed and efficient liquid treatment is maintained.SOLUTION: A demineralizer 12 (liquid treatment apparatus) includes: a first water treatment unit 26 (liquid treatment unit) with a reverse osmosis membrane separating a liquid to be treated to a permeation liquid permeating the reverse osmosis membrane and a concentrated liquid except the permeation liquid; a water recovery unit 28 (liquid recovery unit) with a reverse osmosis membrane separating the concentrated liquid to a recovery liquid permeating the reverse osmosis membrane and drainage except the recovery liquid; and a pressure boosting means directly sending the concentrated liquid from the liquid treatment unit to the liquid recovery unit by boosting the liquid pressure of the concentrated liquid so that a separable state to the recovery liquid and the drainage in the liquid recovery unit continues.SELECTED DRAWING: Figure 2
Patent JP-2022065406-A (JP)
Title: Washing machine
Inventor: UCHIYAMA TOMONORI
IPC: D06F33/37
Filed: 2020-10-15
Abstract: To provide a washing machine which allows its washing performance to be improved through enhancing the synergistic effect between a laundry detergent and a laundry booster.SOLUTION: A washing machine includes: a water tank; a rotating tub; a laundry detergent automatic feeding device; at least one or both of a booster automatic feeding device which includes a booster tank in which the amount of a laundry booster to be used in multiple washing cycles can be stored and can automatically feed a certain amount of the laundry booster stored in the booster tank into the water tank while running a washing cycle, and a booster manual feeding device which includes a booster case into which the amount of a laundry booster to be used in a single washing cycle is put by a user and can feed the laundry booster put into the booster case into the water tank while running a washing cycle; and a control device which can perform, at different timings, a laundry detergent feeding process in which the laundry detergent is fed into the water tank by the laundry detergent automatic feeding device and a booster feeding process in which the laundry booster is fed into the water tank by the booster automatic feeding device or the booster manual feeding device.SELECTED DRAWING: Figure 1
Patent JP-2022065421-A (JP)
Title: Abnormality determination device and abnormality determination method for pump drive device and abnormality determination device at start of motor
Inventor: NANBA RYOICHI
IPC: H02P6/182
Filed: 2020-10-15
Abstract: To appropriately make an abnormality determination of a pump driven by a motor even when there is a period in which actual rotational frequency of the motor cannot be detected due to control of an operation of the motor.SOLUTION: In an abnormality determination of a pump drive device, actual rotational frequency of a motor driving a pump is calculated without a sensor, target rotational frequency of the motor is instructed to control the operation of the motor, and an abnormality is determined when a cumulative period of a case where a difference between the target rotational frequency and the actual rotational frequency is a predetermined value or greater exceeds a predetermined threshold value. When the difference between the target rotational frequency and the actual rotational frequency is within a predetermined range, reduction processing for reducing the cumulative period to a value smaller than the threshold value is performed, and in a period in which the actual rotational frequency cannot be detected due to control of the operation of the motor, the reduction processing is suppressed.SELECTED DRAWING: Figure 3
Patent JP-2022068014-A (JP)
Title: Card recording device
Inventor: AKINO NAOYA
IPC: G06V30/14
Filed: 2020-10-21
Abstract: To provide a card recording device or the like that can suitably detect the correctness of the orientation of a card.SOLUTION: A card printer 1 is a card recording device that performs recording on a card 3 having a predetermined area in which predetermined characters are formed. The card printer 1 performs OCR processing on an image capturing the card 3, sets the number of positive characters read in the predetermined area as a score when the number of characters read in the predetermined area is within a predetermined range, sets the score to 0 if the number of characters read in the predetermined area is out of the predetermined range, makes a determination using this score with respect to the orientation of the card 3, and detects the incorrectness in orientation as an error.SELECTED DRAWING: Figure 1
Patent JP-2021047870-A (JP)
Title: Program and portable terminal
Inventor: ASAI NORIHIKO
IPC: G06F3/12
Filed: 2020-11-04
Abstract: To provide a portable terminal and program that improve convenience of users upon repeatedly indicating an execution of output operations.SOLUTION: A terminal program is configured to make a portable terminal execute: identification processing (S46: identified as the device) of identifying an image output device connected by means of near field communication as a designated device; first storage processing (S51) of causing connection information received from the designated device to be stored in a memory; first reception processing (S42) of receiving a designation of designated data; reception regulation processing (S45) of not receiving an instruction operation through an input I/F in accordance with non-storage of the connection information (S43:No); second reception processing (S44 and S46) of receiving the instruction operation through the input I/F in accordance with the storage of the connection information (S43:Yes); and first output instruction processing (S48) of transmitting output instruction information to the designated device through a Wi-Fi communication I/F, using the connection information stored in the memory.SELECTED DRAWING: Figure 6
Patent JP-2022075159-A (JP)
Title: Protector and wire harness
Inventor: SAKAMOTO YUKIYASU
IPC: B60R16/02
Filed: 2020-11-06
Abstract: To provide a protector which enables improvement of workability during ground connection, and to provide a wire harness.SOLUTION: A wire harness 10 has: electric wires 20 including a ground line 30 having a ground terminal 40; and a protector 50 which protects the electric wires 20. The protector 50 has: a protector body 60 which houses the electric wires 20; and an attachment part 70A fixed to a vehicle body panel 100 made of a metal. The attachment part 70A has: a recessed part 80 having an inner surface which fits in an outer shape of the ground terminal 40; and an attachment hole 71A into which a bolt B1 for fixing the attachment part 70A to the vehicle body panel 100 is inserted. The attachment hole 71A is provided in the recessed part 80. The ground terminal 40 is fitted in the recessed part 80.SELECTED DRAWING: Figure 3
Patent JP-2022076219-A (JP)
Title: Learning data generation device, learning device, translation device and program
Inventor: SANO MASAMI
IPC: G06F40/44
Filed: 2020-11-09
Abstract: To provide a learning data generation device or the like that can improve translation accuracy associated with a sign language.SOLUTION: A learning data generation device comprises: a sentence pair acquisition unit; a natural language sentence analysis unit; a sign language word string analysis unit; and a correspondence relationship determination unit. The sentence pair acquisition unit acquires a sentence pair being a pair of a natural language sentence and a sign language word string. The natural language sentence analysis unit outputs a set of clauses of a natural language by analyzing the natural language sentence included in the sentence pair. The sign language word string analysis unit outputs a set of clauses of a sign language by analyzing the sign language word string included in the sentence pair. The correspondence relationship determination unit determines a correspondence relationship between the clause of the natural language and the clause of the sign language, and outputs a clause pair of the clause of the natural language and the clause of the sign language corresponding to each other as learning data for translation processing. Either one of an original language and an object language in translation processing is the natural language, and the other is sign language representation.SELECTED DRAWING: Figure 1
Patent JP-2022076933-A (JP)
Title: Blind winding device
Inventor: AKUTSU KIMITOSHI
IPC: E06B9/322
Filed: 2020-11-10
Abstract: To provide a blind winding device capable of providing a cord guide for guiding a lifting cord in a limited space.SOLUTION: A blind winding device includes a lifting drum 162 rotatably disposed in a head box 110, a lifting cord 140 coupled to the lifting drum 162 so as to be wound and unwound to lift slats 120, and a cord guide 200 guiding the lifting cord 140 from the lifting drum 162 to a lower side of the head box 110. The cord guide 200 is configured asymmetrically in a front-rear direction from an axial center of the lifting drum 162, can be fixed to the head box 110 while changing direction of the front-rear direction, can guide the lifting cord 140 to a plurality of positions having different front-rear direction distances from the axial center of the lifting drum 164, and can change a path of the lifting cord 140 by changing direction of the front-rear direction direction.SELECTED DRAWING: Figure 5