baber/WOPTO huggingface dataset:
Patent JP-2022163832-A (JP)
Title: Outer casing mounting structure and object moving device
Inventor: KARAKI MASAKAZU
IPC: E05F11/48
Filed: 2021-04-15
Abstract: To provide an outer casing mounting structure and an object moving device capable of reducing a rattling sound generated between a fitting part and a support part.SOLUTION: The outer casing mounting structure comprises: a cylindrical part having an insertion hole into which an end of an outer casing covering a cable is inserted; and a first guide part and a second guide part formed around the cylindrical part. Each of the first guide part and the second guide part has a slit into which a protrusion of the fitting part is inserted. The fitting is provided in a mounting part on which the engaging part that engages the cable penetrating the cylindrical part is mounted. Of two opposing lateral faces of an inlet portion of the slit, a first inclined plane for guiding the protrusion is formed on a first lateral face. Of the two opposing lateral faces of the inlet portion of the slit, a support part that contacts and supports the protrusion is formed on a second lateral face.SELECTED DRAWING: Figure 4
Patent JP-2021112606-A (JP)
Title: Game machine
Inventor: MIYAUCHI KEITA
IPC: A63F7/02
Filed: 2021-04-21
Abstract: To provide a game machine capable of enhancing player's motivation to play a game by increasing a degree of attention to the game and interest in the game.SOLUTION: A game machine 10 can set a jackpot probability in which a jackpot lottery results in a jackpot from among a plurality of mutually different jackpot probabilities. An MPU 41 displays a game setting value regarding a jackpot probability on a special main display part 37a. An MPU 51 moves an accumulation box 39 for disabling or making difficult visual recognition of a game setting value displayed on the special main display part 37a such that at least one portion of the game setting value can be visually recognized in entry of game balls into a special out ball port 363.SELECTED DRAWING: Figure 73
Patent JP-2021120875-A (JP)
Title: Laundry equipment operating method
Inventor: NAITO TOSHIO
IPC: G07F7/08
Filed: 2021-04-22
Abstract: To provide a coin laundry centralized settlement system that can promote the use and collection of prepaid cards.SOLUTION: A coin laundry centralized settlement system (4) of an embodiment is a system for settlement of each usage fee of a plurality of laundry devices (2) installed in a coin laundry (1) store and includes, as one of settlement devices, a prepaid card settlement device that reads store identification information and balance information stored in a storage unit of a prepaid card and makes settlement. Further, the system includes a used prepaid card collection device (34) that reads the store identification information and balance information from the prepaid card and collects the prepaid card if it meets collection conditions, and a privilege issuing device (36) that issues a coupon ticket including information on privilege given according to a number of collected cards, and identification information of the coin laundry centralized settlement system that has collected the cards.SELECTED DRAWING: Figure 2
Patent JP-2022168575-A (JP)
Title: drive motor module
Inventor: YOKOZAWA HIROKI
IPC: H02K11/33
Filed: 2021-04-26
Abstract: To provide a drive motor module for suppressing resonance of a housing.SOLUTION: A drive motor module 1 includes: a motor; an inverter electrically connected to the motor; a gear connected to a drive shaft extending parallel to a motor shaft of the motor, and transmitting power from the motor to the drive shaft; a motor storage unit 61 for storing the motor; an inverter storage portion 62 for storing the inverter; and a housing 6 having a gear storage portion 65 for storing the gear. The inverter storage portion is arranged radially away from the drive shaft, the gear storage portion is arranged on one side in a longitudinal direction of the drive shaft, and the housing has at least one rib 67 connecting between the inverter storage portion and the gear storage portion.SELECTED DRAWING: Figure 2
Patent JP-2022174457-A (JP)
Title: Liquid composition, metallic luster film, and article
Inventor: SUGIURA AKIYA
IPC: C08G61/12
Filed: 2021-05-11
Abstract: To provide a liquid composition which forms a metallic luster film and which has excellent viscosity stability with time.SOLUTION: A liquid composition contains a thiophene polymer and a solvent, and the difference |δp2-δp1| is 7.7 MPa0.5 or more and 13.4 MPa0.5 or less between a dipole-dipole force term δp1 of Hansen solubility parameter of the thiophene polymer and a dipole-dipole force term δp2 of Hansen solubility parameter of the solvent.SELECTED DRAWING: None
Patent JP-2022175434-A (JP)
Title: Protection sheet fixing device, protection sheet fixing device set, sealer, and protection sheet fixing method
Inventor: TAKAHASHI YOHEI
IPC: B65B51/10
Filed: 2021-05-13
Abstract: To provide a sheet fixing device, a sheet fixing device set, a sealer, and a sheet fixing method for improving work efficiency by facilitating a sheet fixing work in the sealer used by attaching and fixing a replaceable sheet, and capable of preventing loosening of the fixing device even during use and enabling secure fixing of the sheet.SOLUTION: A sheet fixing device 10 is a device for attaching a protection sheet 30 to a sealer 20, and has a frame body 11 capable of holding a part of the protective sheet 30 between itself and the sealer 20 along the shape of the sealer 20, and fixing means 12 capable of exerting tension in a longitudinal direction of at least the frame body 11.SELECTED DRAWING: Figure 1
Patent JP-2021190113-A (JP)
Title: Multimedia data storage system and method
Inventor: LEE DONG KYUNG
IPC: G06F16/13
Filed: 2021-05-14
Abstract: To provide a multimedia data storage system and method for efficiently using a storage space while storing general data and event data separately when storing multimedia data in a FAT file system.SOLUTION: A system includes: a multimedia data reception unit for receiving multimedia data; an event information reception unit for receiving event information indicating whether the multimedia data is multimedia data indicating an event state; a general data storage unit which stores the multimedia data in a data area of a FAT file system as a file, generates a directory entry structure containing information about the file, and links the directory entry structure to the directory entry structure showing a general directory; and an event data storage unit for generating and linking the information about the file as a directory entry structure when the multimedia data of the event information indicates the event state.SELECTED DRAWING: Figure 2
Patent JP-2022176628-A (JP)
Title: Method for manufacturing wiring circuit board assembly sheet
Inventor: TAMAKI YUSAKU
IPC: H05K3/00
Filed: 2021-05-17
Abstract: To provide a method for manufacturing a wiring circuit board assembly sheet capable of ensuring traceability during manufacturing and improving productivity.SOLUTION: A method of manufacturing a printed circuit board assembly sheet 1 includes: a marking step of forming a mark C composed of a concave portion 9 on a metal supporting board 2; and an insulating layer forming step of forming an insulating base layer 3 on one side in a thickness direction of the metal supporting board 2 on which the mark C is formed after the marking step.SELECTED DRAWING: Figure 3
Patent JP-2022177606-A (JP)
Title: Method of manufacturing electrode
Inventor: TAZAKI TOMOYUKI
IPC: H01M4/04
Filed: 2021-05-18
Abstract: To provide a method of manufacturing an electrode capable of suppressing abrasion of a metal foil or rolls.SOLUTION: Provided is a method of manufacturing an electrode 70 that forms a first electrode layer 61 by pressing first wet powder P1 against a first surface S1 side of a metal foil 50 and forms a second electrode layer 62 by pressing second wet powder P2 against a second surface S2 side of the metal foil 50, using a first roll 11, a second roll 12, a third roll 13, and a fourth roll 14 that are made of a metal. The method includes: a first step Pr1 of forming a binding layer 63 on the second surface S2 of the metal foil 50; a second step Pr2 of forming the first electrode layer 61 on the first surface S1 of the metal foil 50 between the first roll 11 and the second roll 12; and a third step Pr3 of forming the second electrode layer 62 on the binding layer 63 between the third roll 13 and the fourth roll 14.SELECTED DRAWING: Figure 1
Patent JP-2022178164-A (JP)
Title: Manufacturing method of double container
Inventor: TARUNO SHINSUKE
IPC: B29C49/42
Filed: 2021-05-19
Abstract: To provide a manufacturing method of a double container capable of forming an outer air introducing hole of a container body with a high precision.SOLUTION: A manufacturing method of a double container having a container body includes a molding step and an outer air introducing hole forming step. In the molding step, a container molded body which becomes the container body is formed, the container molded body including an inner bag and an outer shell disposed to cover the inner bag. In the outer air introducing hole forming step, an outer air introducing hole is formed in the outer shell by locally cutting the outer shell using a cutter in a protruded part provided in the container molded body, the hole allowing outer air to enter a space between the outer shell and the inner bag. The outer air introducing hole forming step is provided with slipping restriction means that prevents the cutter from slipping toward a peak of the protruded part when the cutter comes into contact with the protruded part, and/or is performed in a state in which a step indicating a cutting position of the protruded part is disposed in the protruded part.SELECTED DRAWING: Figure 1
Patent JP-2022181319-A (JP)
Title: Video search apparatus, video search system, and program
Inventor: MAEDA HARUKA
IPC: G06F16/783
Filed: 2021-05-26
Abstract: To provide a video search apparatus for searching for content similar to a video, a video search system, and a program.SOLUTION: A video search server 1 includes: a video reception unit 11 which receives a video serving as a search source; a video division unit 12 which divides the video received by the video reception unit 11, as events each formed of multiple frame groups, on the basis of similarities of frames constituting the video; a text acquisition unit 13 which performs image analysis on each of the multiple events divided by the video division unit 12 to acquire a text; a database search unit 15 which searches a search database 3 storing content, using the text acquired by the text acquisition unit 13; and a search result output unit 16 which outputs a result searched by the database search unit 15.SELECTED DRAWING: Figure 1
Patent JP-2022014432-A (JP)
Title: Deterioration diagnosis system, deterioration diagnosis device, deterioration diagnosis method, and program
IPC: G16Y10/40
Filed: 2021-05-28
Abstract: PROBLEM TO BE SOLVED: To associate a correct confirmation result at a place of occurrence to a deterioration detected based on sensor information collected by a mobile object. 
     SOLUTION: A diagnosis unit 2 of a deterioration diagnosis device 1 diagnoses a deterioration on a road by analyzing sensor information collected by a mobile object and outputs the position of detected deterioration. An association unit 3 associates a diagnosis result with a confirmation result based on the position of the deterioration on the road confirmed by a person and the position of the deterioration detected by the diagnosis. A storage unit 4 stores the associated diagnosis result and confirmation result. 
     SELECTED DRAWING: Figure 25 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022185954-A (JP)
Title: Reflow method
Inventor: SAKAI TADAHIKO
IPC: H05K3/34
Filed: 2021-06-03
Abstract: To provide a reflow method with which reflow can be performed in a short time at low cost.SOLUTION: A reflow method to be disclosed is a reflow method for solder connecting lands of a substrate and a plurality of electronic components to each other. The reflow method includes: a step (i) introducing, into a reflow device, a substrate 10x in which a plurality of electronic components 30 is arranged on lands 10b through a layer including solder (for example, layer of solder paste 11); and (ii) heating the substrate 10x introduced into the reflow device in the reflow device to fuse the solder, thereby soldering the plurality of electronic components 30 to the lands 10b. In the step (ii), while the surface temperature of a surface of the surfaces of the substrate 10x where the lands 10b are formed rises from 50°C to the melting point of the solder, the substrate 10x is heated so that the surface temperature rises at a rate of temperature rise of 4°C/sec or more.SELECTED DRAWING: Figure 3
Patent JP-2022187402-A (JP)
Title: nonwoven fabric
Inventor: TANIGUCHI MASAHIRO
IPC: D04H1/542
Filed: 2021-06-07
Abstract: To provide a nonwoven fabric that can maintain thickness so that it is hardly crushed while having soft and pleasant cushioning property.SOLUTION: A nonwoven fabric 10 has thermoplastic fibers, a fusion point between the fibers that is disposed at a fiber intersection, a first surface side 1A, and a second surface side 1B that is an opposite surface side to the first surface side. The nonwoven fabric has outer surface fiber layers on the first surface side and the second surface side in which fibers are oriented in a plane direction, and a plurality of connection portions 3 that are disposed between an outer surface fiber layer 1 on the first surface side and the outer surface fiber layer 2 on the second surface side and have fibers oriented in a thickness direction of the nonwoven fabric. The nonwoven fabric has an uneven structure in which convex portions 4 each consisting of the outer surface fiber layer on the first surface side and the connection portion and concave portions 5 each between the convex portions are alternately disposed on the first surface side. The outer surface fiber layer on the second surface side is a bottom of the concave portion. A fiber assembly layer 6 is disposed in the inside on the second surface side of the convex portion.SELECTED DRAWING: Figure 1
Patent JP-2022008153-A (JP)
Title: Carboxylate, carboxylic acid generator, resist composition and production of resist pattern
Inventor: KOMURO KATSUHIRO
IPC: G03F7/20
Filed: 2021-06-08
Abstract: To provide a salt, an acid generator and a resist composition including the same that enable production of a resist pattern with excellent line edge roughness (LER).SOLUTION: For instance, a carboxylate of a structural formula below is presented.SELECTED DRAWING: None
Patent JP-2022188681-A (JP)
Title: Vehicular seat
Inventor: NAKAMURA TATSUMASA
IPC: B60N2/16
Filed: 2021-06-09
Abstract: To obtain a vehicular seat capable of improving operability when a user wants to adjust a height of a seat cushion in a structure having an air-suspension device and a suspension lock device.SOLUTION: A height adjuster 34 of an air suspension device 30 adjusts a height of a seat cushion by supplying/discharging air to/from an air spring 32 in response to operation of a height lever 36. Further, a suspension lock device 50 is brought into a suspension lock state, where a suspension function performed by the air suspension device 30 is locked in response to lock operation of a suspension lock SW54 and releases the suspension lock state when the height lever 36 is operated in the suspension lock state.SELECTED DRAWING: Figure 2
Patent JP-2022188933-A (JP)
Title: Steel fiber dispersion rate estimation system
Inventor: AKABANE SHUNNOSUKE
IPC: G01N21/27
Filed: 2021-06-10
Abstract: To provide a steel fiber dispersion rate estimation system which easily measures a dispersion rate of a steel fiber bundle mixed into concrete when creating steel fiber-reinforced concrete, compares the burden on a worker with a conventional method to reduce the burden, and more quickly performs evaluation of the state of dispersion of the steel fiber.SOLUTION: A steel fiber dispersion rate estimation system for estimating a dispersion rate indicating a rate at which a steel fiber mixed into concrete is separated from a steel fiber bundle comprises: a shape feature extraction unit which extracts a shape feature obtained from the contour length, contour area, circularity, compact ratio and irregularity coefficient of the steel fiber as a feature amount of the steel fiber of a steel fiber photographed image obtained by photographing the steel fiber after mixing the steel fiber bundle into concrete and performing kneading processing; a color feature extraction unit which extracts a color feature obtained from the gradient, hue, saturation and brightness of a color component of the steel fiber as a feature amount of the steel fiber from the steel fiber photographed image; and a dispersion rate estimation unit which estimates a dispersion rate of the steel fiber with a machine learning model with the shape feature amount and the color feature amount input thereto.SELECTED DRAWING: Figure 1
Patent JP-2022190199-A (JP)
Title: Check valve and combination valve
Inventor: KURIYAGAWA TSUTOMU
IPC: F25B41/35
Filed: 2021-06-14
Abstract: To provide a check valve which can reduce pressure loss of fluid.SOLUTION: A check valve 300 has a recessed fitting part 232 formed in an internal peripheral face of a downstream-side passage 222 of a body 200. A bearing part 312 includes: a guide part 332 for slidably supporting a valve body 310 in an axial direction; a locking part 334 provided continuously with the guide part 332 and capable of locking the valve body 310 from a downstream side in a valve chamber 224; and a plurality of leg parts 336 which extend in a cantilever manner toward the downstream-side passage 222 from the locking part 334 or the guide part 332, and are elastically deformable in a direction toward or away from an axis of the bearing part 312. Tip parts of the plurality of leg parts 336 are separate from one another, and diameters of circumscribing circles of the plurality of tip parts are larger than an inside diameter of the downstream-side passage 222. Fitting of the tip parts of the plurality of leg parts 336 to the recessive fitting part 232 causes the bearing part 312 to be fixed to the body 200. A flow passage which is open in the axial direction in the downstream-side passage 222 is formed between the tip parts of the plurality of leg parts 336.SELECTED DRAWING: Figure 3
Patent JP-2022190456-A (JP)
Title: oil separator
Inventor: OKAMOTO YUJI
IPC: B04C5/04
Filed: 2021-06-14
Abstract: To provide an oil separator which achieves high separation efficiency in separation of an oil from a processing object gas containing the mist-like oil.SOLUTION: An oil separator 2 separates an oil from a processing object gas containing the mist-like oil and includes: a body part 20 having a side wall 31 formed into a cylindrical shape extending in a direction of a center axis 20A; a jet part 50 which jets the processing object gas to the interior of the side wall 31 in a circumferential direction; and a vortex flow generating mechanism which suctions the processing object gas to the outer side of the body part 20 and rotates the processing object gas in the circumferential direction to generate vortex flow.SELECTED DRAWING: Figure 2
Patent JP-2023000127-A (JP)
Title: work vehicle
Inventor: OSAWA AKIHIRO
IPC: F01P5/06
Filed: 2021-06-17
Abstract: To reduce scattering of hydraulic oil leaked from a fluid pressure drive fan.SOLUTION: A work vehicle comprises: a radiator core; an axial flow fan located downstream of an air flow with respect to the radiator core; a hydraulic drive motor at least a part of which is arranged on an extension of an axial line of the axial flow fan and which rotates the axial flow fan; and a scattering prevention member located downstream of the air flow with respect to the axial flow fan and the hydraulic drive motor, and extending in a direction intersecting the axial line.SELECTED DRAWING: Figure 4
Patent JP-2021166070-A (JP)
Title: Document comparison method, device, electronic apparatus, computer readable storage medium and computer program
Inventor: PENG YIYU
IPC: G06F40/194
Filed: 2021-06-22
Abstract: To provide a document comparison method, device, electronic apparatus, a storage medium and a program with improved reliability and effectiveness of data by identifying duplicated data.SOLUTION: In this method, by performing area partitioning processing with respect to each document corresponding to document layouts of each document out of two documents of specific formats that are comparison objects, at least two sets of comparison units corresponding to each other between each of the documents are acquired, and contents of comparison units of each of sets out of at least two sets of comparison units are compared, to acquire a content comparison result of the comparison units of each set as a comparison result of each of the documents. The area partitioning by the document layout is performed to each of the documents that are the comparison objects, and a plurality of sets of comparison units corresponding to each other between each of the documents are acquired, and then contents separately corresponding to the comparison units of each set of the acquired different areas are compared, thereby accuracy rate of document comparison is effectively improved.SELECTED DRAWING: Figure 1
Patent JP-2021177633-A (JP)
Title: Matching circuit and communication device
Inventor: AKIYAMA HISASHI
IPC: H01F27/00
Filed: 2021-06-28
Abstract: To provide a low-loss matching circuit that has an impedance matching function and a filter function over a wide band, and to provide a communication device comprising the matching circuit.SOLUTION: A matching circuit comprises a first input-output port, a second input-output port, a first coil, a second coil, a third coil and a capacitor. The first coil is series-connected between the first input-output port and the second input-output port. The second coil is shunt-connected between the ground and an input-output line configured between the first input-output port and the second input-output port. The first coil and the second coil are magnetically coupled with each other. The third coil is magnetically coupled with at least one of the first coil and the second coil. The capacitor is connected with the third coil directly or indirectly to configure a closed path including the capacitor and the third coil. The closed path includes a resistance component that is directly inserted.SELECTED DRAWING: Figure 1
Patent JP-2023005682-A (JP)
Title: Dimension measurement method
Inventor: ONO MAKOTO
IPC: G01B11/02
Filed: 2021-06-29
Abstract: To provide a method capable of measuring a dimension by calculating a feature amount without being affected by the change in illumination and efficiently learning a regression model necessary for dimension measurement.SOLUTION: A dimension measurement method for a test object according to the present invention comprises: an image capturing step of capturing an image of the test object; a feature amount calculation step of extracting at least two partial region image data including a portion of each of both ends in the dimension measurement direction of the test object from the image and calculating a feature amount by inputting the partial region image data into a feature amount calculation model; a dimension calculation process of obtaining an explanatory variable by coupling the feature amount output from each partial region image data and inputting the explanatory variable to a learned regression model to calculate a distance between both ends; and a dimension outputting step of outputting the calculated distance between both ends.SELECTED DRAWING: Figure 1