baber/WOPTO huggingface dataset:
Patent JP-2022117257-A (JP)
Title: oil supply structure
Inventor: MUKAI TAKAKI
IPC: F16H57/04
Filed: 2021-01-29
Abstract: To provide oil supply structure capable of successfully supplying lubricating oil to a recessed oil supply portion which is recessed from the end face on one side of a rotary shaft.SOLUTION: In an output shaft 5, a recessed portion 21 which is recessed from the end face on one side is formed and a shaft center hole 23 is formed extending from the recessed portion 21 along the shaft center to the other side opposite to the one side. In the outer periphery of the output shaft 5, an oil intake port 24 is opened, and in the output shaft 5, a communication path 25 communicating the oil intake port 24 with the shaft center hole 23 is formed. Thus, when oil is taken from around the output shaft 5 into the oil intake port 24, the oil taken thereinto flows through the communication path 25 into the shaft center hole 23 and the oil is supplied from the shaft center hole 23 into the recessed portion 21.SELECTED DRAWING: Figure 1
Patent JP-2022117766-A (JP)
Title: Action recognition system, action recognition method and program
Inventor: YUAN HANG
IPC: G06T7/00
Filed: 2021-02-01
Abstract: To provide an action recognition technology which can estimate actions in various scenes, and has robustness.SOLUTION: A pre-processing unit 2 converts an input voice into a mel-spectrogram. A first feature extraction unit 3 accepts input of the generated mel-spectrogram into a learned model to calculate a feature vector. A second feature extraction unit 4 accepts input of time-series RGB information composing an input video into the learned model to calculate the feature vector. A skeleton information extraction unit 5 extracts skeleton information in a time series from the input video. A third feature extraction unit 6 accepts input of the extracted time-series skeletal information into the learned model to calculate the feature vector. A combining unit 7 combines three calculated feature vectors to generate one feature vector. An action estimation unit 8 accepts input of the generated feature vector into the learned model to calculate a score for each action class.SELECTED DRAWING: Figure 1
Patent JP-2021148420-A (JP)
Title: Clean outside air supply device
Inventor: MANJI KAKUEI
IPC: F24F7/003
Filed: 2021-02-05
Abstract: To adjust air to be supplied so that outside air including dust, fungi, etc. associated with demolition work of a hospital, etc. does not affect intake air on the side of a building such as an adjacent hospital in operation.SOLUTION: An outside air supply device comprises an air blower comprising a filter, and an outside air intake mechanism. The outside air intake mechanism comprises a cleaned air blowing passage through which air passed through the filter flows from the air blower, an outside air introduction part, and a blowing adjustment mechanism for adjusting opening degrees of the cleaned air blowing passage and the outside air introduction part.SELECTED DRAWING: Figure 1
Patent JP-2022121221-A (JP)
Title: Clip tool for fixing automatic two-wheeled vehicle handle grip
Inventor: NAGASE JIRO
IPC: B62H3/02
Filed: 2021-02-08
Abstract: To provide a clip tool for fixing an automatic two-wheeled vehicle handle grip that can surely and effectively fix a handle portion in a short time and maintain a self-standing posture of the automatic two-wheeled vehicle on a mounting surface.SOLUTION: First and second supporting portions 13, 23 respectively include first and second substantially semi-columnar recessed portions 14, 24 that form a cylindrical portion in a closed state from each other to support a handle grip therebetween over a predetermined length area and that are respectively provided with first and second flat plates 15, 25 extending from respective opening side ends of the first and second substantially semi-columnar recessed portions 14, 24 to face each other. First and second through-holes 16, 26 on which a hook of an end portion of a tightening elongated member is locked at the same time are respectively formed on the first and second flat plates 15, 25.SELECTED DRAWING: Figure 1
Patent JP-2021127939-A (JP)
Title: System for protection against torpedo
Inventor: FUKUNAGA MIKIO
IPC: F42B22/04
Filed: 2021-02-10
Abstract: To provide a mine for protecting a ship against a torpedo.SOLUTION: A mine 3 has a net 1 and clings to a torpedo to explode. A plurality of mines 2a-2d are attached fixedly to the net, the net is stored in a case, and the case is discharged underwater and then opened to release the net stored therein underwater. The mine has a speed sensor built-in.SELECTED DRAWING: Figure 1
Patent JP-2021089293-A (JP)
Title: Depth measuring instrument
Inventor: OLIVER STUART BLACKROCK
IPC: G01B11/22
Filed: 2021-02-12
Abstract: To provide an improvement plan to prevent snow from attaching to a radiation unit and a detection unit by dropping and attaching on a measuring instrument before reaching the ground by measuring depth of snow when snow is in a wind direction is heading towards the gauge.SOLUTION: A depth measuring instrument comprises: an extension support unit adapted to be vertically arranged when used; N sets of radiation units mounted on the extension support unit and spaced therealong; and N sets of detection units mounted on the extension support unit and spaced therealong. The two N sets are oriented in different directions respectively. Each radiating unit and each detecting unit is oriented toward the outside from the measuring instrument such that strength of a signal received by the detecting unit, which is the signal generated by the adjacent radiating units, depends on degree that the signal is reflected by a substance adjacent to the radiating unit and the detecting unit. The radiating unit and the detecting unit alternate with each other around the extension support unit so as to provide the two N sets of pairs of the radiating unit and the detecting unit oriented in two N directions, respectively.SELECTED DRAWING: Figure 1
Patent JP-2021136026-A (JP)
Title: Perishable food current state information record update device, perishable food current state information record update system, method for updating perishable food current state information record, and perishable food current state information record update program
Inventor: AOKI RINA
IPC: G06Q50/10
Filed: 2021-02-15
Abstract: To provide a perishable food current state information record update device, a perishable food current state information record update system, a method for updating perishable food current state information record, and a perishable food current state information record update program which can respond to a request on the understanding of the current state of perishable food changing with time, and can record and update the current state information of perishable food.SOLUTION: In a perishable food current state information record update system 10 in which a perishable food current state information record update device 100, a plurality of terminal devices 200, and information recording means 400 are communicably connected through a network, the perishable food current state information record update device includes: a determination unit for acquiring image information of the perishable food at one time and determining the current state of the perishable food at the one time on the basis of the image information; and a record update unit for recording and updating the current state information including a result determined by the current state determination unit regarding information recording means attached to the perishable food.SELECTED DRAWING: Figure 1
Patent JP-2022125485-A (JP)
Title: secondary battery
Inventor: TSUNEMI TAKESHI
IPC: H01M10/04
Filed: 2021-02-17
Abstract: To solve the problem of a conventional secondary battery having a poor permeability of an electrolyte solution into a wound body.SOLUTION: A secondary battery of the present invention comprises: a wound body 10 arranged by laminating a positive electrode sheet, a negative electrode sheet and a separator and winding them around; and bus-bars 21, 22 each electrically connected to a current collector foil 11, 12 of the corresponding one of the positive and negative electrode sheets according to the respective polarity, the current collector foil being uncoated with an active material. The current collector foil 11, 12 and the bus-bar 21, 22 are bonded to each other at a welding portion 31, 32. In the current collector foil 11, 12, slits 41, 42 are selectively provided in a region ranging from a lower end of the welding portion 31, 32 at least to a level between the upper and lower ends of the welding portion when a direction in parallel with a winding direction of the wound body 10 is defined as an up-down direction; the slits run through a plurality of layers of the current collector foil 11, 12.SELECTED DRAWING: Figure 1
Patent JP-2022125550-A (JP)
Title: Method for manufacturing power storage module
Inventor: OKADA WATARU
IPC: H01M10/647
Filed: 2021-02-17
Abstract: To provide a method for manufacturing a power storage module, capable of highly accurately aligning a plurality of stacked power storage cells.SOLUTION: A method for manufacturing a power storage module includes: a step of stacking a plurality of power storage cells along a first direction (S10); a first pressing step of compressing the plurality of power storage cells in the first direction (S30); a step of, after releasing pressing force in the first pressing step, aligning the plurality of power storage cells in a second direction orthogonal to the first direction (S40); a second pressing step of, after aligning the plurality of power storage cells in the second direction, compressing the plurality of power storage cells along the first direction (S50); a step of, in the state where pressing force in the second pressing step is applied, disposing a restraint part on both sides in the first direction with respect to the plurality of power storage cells (S60); and a step of, after disposing the restraint part, releasing pressing force in the second pressing step, and restraining the plurality of power storage cells along the first direction by the restraint part (S70).SELECTED DRAWING: Figure 4
Patent JP-2021073477-A (JP)
Title: Sensor element and gas sensor
Inventor: NAKAYAMA YUKI
IPC: G01N27/409
Filed: 2021-02-17
Abstract: To restrain moisture from reaching at a connector electrode via a porous layer.SOLUTION: A sensor element 20 comprises an element body 60, a detection part, an upper connector electrode 71, a porous layer 80 covering at least a front end side of a first surface 60a on which the upper connector electrode 71 is arranged and having a porosity equal to or greater than 10%, and a first water penetration restriction part 91. The first water penetration restriction part 91 is arranged on the first surface 60a so as to divide the porous layer 80 along a longitudinal direction of the element body 60 or to be positioned further back end side than the porous layer 80, and is positioned further front end side than the upper connector electrode 71, and a length L of the longitudinal direction is equal to or greater than 0.5 mm. The first water penetration restriction part 91 has at least a first dense layer 92 of the first dense layer 92 covering the first surface 60a and having the porosity less than 10%, and a first gap area 93 adjacent to the first dense layer 92 and without the porous layer 80, and restrains capillary phenomenon of water along the longitudinal direction.SELECTED DRAWING: Figure 4
Patent JP-2021191255-A (JP)
Title: Leaf-like fat layer peeling apparatus
Inventor: MASUTOME FUKUICHI
IPC: A22C17/16
Filed: 2021-02-18
Abstract: To provide a leaf-like fat layer peeling apparatus capable of reducing a worker's labor and preventing damage to a peeled fat layer and a carcass region, without the need for a large-scale apparatus such as a vacuum apparatus.SOLUTION: An apparatus for peeling a leaf-like fat layer L from a carcass C of an animal raised for meat and removing the leaf-like fat layer includes a clamp unit 1 for grasping the leaf-like fat layer L, and a peel-driving cylinder 13 that is towing means for separating the leaf-like fat layer L from the abdominal wall. The clamp unit 1 comprises a trigger 7 that can be pushed by an index finger for performing an opening/closing operation for a clamp 2 for being pneumatically opened/closed.SELECTED DRAWING: Figure 1
Patent JP-2022129516-A (JP)
Title: Agent for reducing ethanol feelings in alcoholic beverage
Inventor: HASHIMOTO SEIJI
IPC: C12G3/04
Filed: 2021-02-25
Abstract: To provide an agent for reducing ethanol feelings in an alcoholic beverage that can reduce ethanol feelings, such as ethanol-derived bitterness and burning feel, without changes in the original taste of the alcoholic beverage.SOLUTION: An agent for reducing ethanol feelings contains isobutyl angelate as an active ingredient and reduces the taste of ethanol contained in an alcoholic beverage.SELECTED DRAWING: None
Patent JP-2022131434-A (JP)
Title: Transfer sheet
Inventor: TAKADA HIDEKI
IPC: D21H19/38
Filed: 2021-02-26
Abstract: To provide a transfer sheet used in a transfer printing method using a printing ink having feathering resistance, having property capable of well adhering to a substrate, excellent in transferability, having heat resistance, and having fogging resistance.SOLUTION: The problem is overcame by a transfer sheet used in a transfer printing method, the transfer sheet is characterized by having a base paper and one or more coating layers on at least one side of the base paper, and the outermost coating layer positioned on the outermost side of the base paper is a coating layer containing an inorganic pigment more than a binder, as the inorganic pigment, sintered kaolin, as the binder, carboxy methyl cellulose and polyvinyl alcohol, as well as, cationic resin are at least contained, at least one kind of the polyvinyl alcohol is partially saponificated polyvinyl alcohol.SELECTED DRAWING: None
Patent JP-2022133690-A (JP)
Title: Discharge data correction device, image formation apparatus and discharge data correction method
Inventor: MIZUTANI TOSHIYUKI
IPC: B41J2/01
Filed: 2021-03-02
Abstract: To provide a discharge data correction device, image formation apparatus and discharge data correction method which can sufficiently suppress the generation of an image defect due to an ink discharge failure.SOLUTION: A discharge data correction device specifies a first pixel position which is corresponding to a first nozzle where an ink discharge failure occurs and to which ink is discharged and a second pixel position which is located in the periphery of the first nozzle, is corresponding to a second nozzle where the ink discharge failure does not occur and to which the ink is not discharged on the basis of first discharge data that indicates the presence/absence of discharge of the ink for each pixel position corresponding to the plurality of nozzles discharging the ink, changes the discharge position of the ink from the first pixel position to the second pixel position, executes spatial filter processing to the second discharge data that indicates the presence/absence of discharge of the ink for each pixel position corresponding to the second nozzle after the change of the discharge position, and corrects the second discharge data on the basis of the third discharge data and the second discharge data obtained by the execution of the spatial filter processing.SELECTED DRAWING: Figure 7
Patent JP-2022134460-A (JP)
Title: Cooker
Inventor: FUNABASHI AKIHIRO
IPC: A47J43/046
Filed: 2021-03-03
Abstract: To provide a cooker such as a food processor and a mixer which can make a cooking utensil revolve as well as rotating inside a cooking container.SOLUTION: A cooker 10 of the present invention includes: a body 20 having a motor 25; a cooking container 40 installed in the upper part of the body; and a cooking utensil 50 that rotates in the cooking container by receiving a motive power of the motor. The body is equipped with a sun gear 31, and a planetary gear mechanism 30 having an internal gear 35 and a plurality of planetary gears 33, 33, 33a. The output axis of the motor is connected to the sun gear, and one planetary gear 34a of the plurality of planetary gears is provided with a driving side coupling 36 on the top face. The cooking utensil is arranged in a manner making a bottom face 41 of the cooking container movable and rotatable as well as movable and is equipped with a utensil side coupling 54 which is connected in a non-contact state on the underside with the driving side coupling.SELECTED DRAWING: Figure 3
Patent JP-2021087859-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2021-03-05
Abstract: To provide a game machine capable of improving amusement of a game.SOLUTION: A game machine includes: first information acquisition means for acquiring first special information; second information acquisition means for acquiring second special information; determination means for determining whether special information satisfies predetermined conditions; and display means for displaying identification information for showing a determination result. The display means includes at least three displayable areas capable of displaying identification information for showing a determination result based on special information, displays first identification information for showing a determination result based on the first special information in a first displayable area, displays second identification information for showing a determination result based on the second special information in a second displayable area, and displays at least one of the first identification information and the second identification information in a displayable area differing from the displayable area displayed before satisfaction of predetermined change conditions, based on satisfaction of predetermined change conditions.SELECTED DRAWING: Figure 113
Patent JP-2022141328-A (JP)
Title: Active material, electrode, secondary battery, battery pack, and vehicle
Inventor: HARADA YASUHIRO
IPC: H01M50/284
Filed: 2021-03-15
Abstract: To provide an active material capable of realizing a secondary battery capable of exhibiting excellent input/output characteristics and cycle life characteristics.SOLUTION: According to an embodiment, an active material is provided. The active material includes at least one Nb-rich phase selected from a group consisting of Nb2TiO7 phase, Nb10Ti2O29 phase, Nb14TiO37 phase, and Nb24TiO64 phase. This active material contains potassium and phosphorus, and a total concentration of potassium and phosphorus in the active material is in a range of 0.01 mass% or more and 5.00 mass% or less. An average crystallite size is in a range of 80 nm to 150 nm. In a particle size distribution chart obtained by a laser diffraction scattering method, D10 is 0.3 μm or more and D90 is 10 μm or less. The active material satisfies a peak intensity ratio represented by the following formula (1): 0<IB/IA≤0.25 (1).SELECTED DRAWING: Figure 1
Patent JP-2022142897-A (JP)
Title: Pattern formation method and semiconductor device manufacturing method
Inventor: KASAHARA YUSUKE
IPC: H01L21/3065
Filed: 2021-03-17
Abstract: To provide a pattern formation method capable of realizing high etching resistance of a mask and maintaining a pattern shape with a high aspect ratio.SOLUTION: A pattern formation method according to an embodiment includes the steps of forming a first film 5 on a first region R1 of a film 2 to be processed, forming a second film 7 containing metal and carbon and different from the first film on a second region R2 of the film 2 to be processed, etching the first film 5, and etching the film 2 to be processed using the first film 5 after etching in a state in which the second film 7 is exposed.SELECTED DRAWING: Figure 8
Patent JP-2022143977-A (JP)
Title: Electrically heated catalyst device
Inventor: SADAMITSU TAKAHIRO
IPC: B01J35/04
Filed: 2021-03-18
Abstract: To provide an electrically heated catalyst device configured to relax thermal stress generated in a catalyst carrier during electrical heating.SOLUTION: An electrically heated catalyst device 10 includes a cylindrical catalyst carrier 11 and a pair of electrode parts 12 attached to a lateral surface of the catalyst carrier 11. A filler 38 is loaded into only part of slits 31, 33, 35 and 37 disposed at portions that tend to have high temperatures among slits 30 to 37 disposed on the lateral surface of the catalyst carrier 11, and the filler 38 is loaded over the entire length of each of the other slits 30, 32, 34 and 36.SELECTED DRAWING: Figure 1
Patent JP-2022144667-A (JP)
Title: Program, information processing method, and information processing device
Inventor: SATO MICHI
IPC: H04M3/42
Filed: 2021-03-19
Abstract: To appropriately grasp the state of a called party before making a call.SOLUTION: An information processing device is caused to perform: acquiring media data related to image data and/or sound data transmitted from a first communication device; determining, based on the media data, a state of a user of the first communication device; and transmitting information about the state of the user to a second communication device that is associated with identification information of the first communication device and can communicate with the first communication device.SELECTED DRAWING: Figure 5
Patent JP-2022146130-A (JP)
Title: Transmission server, transmission device, reception device and program
Inventor: KOIZUMI YUKI
IPC: H04L1/00
Filed: 2021-03-22
Abstract: To provide a transmission server for efficiently performing data retransmission in response to retransmission request from a receiving side by using communication on the basis of decoded data of an error correction code used by digital broadcasting, a transmission device and a reception device relating to the digital broadcasting, and a program.SOLUTION: A transmission server 6 according to the present invention stores coded data transmitted with a prescribed broadcasting coding rate by a transmission device 2(3) for a prescribed time, inserts and deletes a padding bit in each coding rate determined on the basis of a packet loss rate about coded data related to a retransmission request in accordance with each broadcasting coding rate when a retransmission request packet of the coded data is received from a reception device 5 via an IP network 8, adaptively changes the coding rate and retransmits the coding rate to the reception device 5. The transmission device 2(3) of the present invention sequentially outputs the transmitted coded data and information showing the broadcasting coding rate to the transmission server 6. The reception device 5 of the present invention repeats a retransmission request until the coded data acquired through the retransmission request is decoded within a prescribed time by using the coded data.SELECTED DRAWING: Figure 1
Patent JP-2022148886-A (JP)
Title: Processing device and manufacturing method of processed product
Inventor: FUKAI MOTOKI
IPC: B24B45/00
Filed: 2021-03-24
Abstract: To reduce the footprint of a processing device.SOLUTION: A processing device includes a substrate housing portion 111 housing a sealed substrate W, cutting tables 2A and 2B on which the sealed substrate W is processed by a cutting mechanism 4, a receiving stage 115 that receives the sealed substrate W from the substrate housing portion 111, a stage moving mechanism 117 having a moving rail 117a for moving the receiving stage 115 to the transport position, a first holding mechanism 3 that holds the sealed substrate W to transfer the substrate to the cutting tables 2A and 2B, and a transport moving mechanism 7 having a transfer shaft 71 for moving the first holding mechanism 3 between the receiving stage 115 at the transport position and the cutting tables 2A and 2B, and the transfer shaft 71 and the moving rail 117a are orthogonal to each other in plan view.SELECTED DRAWING: Figure 10