baber/WOPTO huggingface dataset:
Patent JP-2023019577-A (JP)
Title: Female terminal, method of manufacturing female terminal, method of inspecting female terminal, connector, electric wire with terminal, electric wire with connector, and wire harness
Inventor: TANIGAWA TOMOAKI
IPC: H01R13/40
Filed: 2021-07-29
Abstract: To provide a female terminal, a method of manufacturing the female terminal, a method of inspecting the female terminal, a connector, an electric wire with a terminal, an electric wire with a connector, and a wire harness that enable the quality of a welding state between side walls and an extension plate to be recognized from the exterior.SOLUTION: A female terminal 10 has a terminal main body 13 consisting of a base part 20 connected with an electric wire 3 and a spring member 30 attached to the base part 20. The base part 20 has a pair of side walls 21 arranged at a predetermined interval into which a male terminal 5 can be inserted. The spring member 30 has an extension part (e.g., a collar plate 33) provided along the side walls 21 in a state fitted to the side walls 21. The side walls 21 and the extension plate (the collar plate 33) are welded to form a welding part Pw. A welding confirmation part 40 is provided at a predetermined distance D from the extension plate (the collar plate 33) toward a depth direction of the welding part Pw.SELECTED DRAWING: Figure 3
Patent JP-2023023661-A (JP)
Title: Method for restoring crosslinked site of crosslinked elastomer to uncrosslinked state
Inventor: KAWADA AOI
IPC: C08C19/08
Filed: 2021-08-05
Abstract: To provide a method by which a crosslinked site of a crosslinked elastomer can easily be restored to an uncrosslinked sate.SOLUTION: Provided is a method for restoring a crosslinked site of a crosslinked elastomer to an uncrosslinked state, in which the crosslinked elastomer has a definite diboronic acid ester skeleton unit represented by general formula (1) at the crosslinked site, and which comprises a step for, in the presence of an organic solvent having an SP value (solubility parameter) of 7 (cal/cm3)1/2 to 10 (cal/cm3)1/2 inclusive, bringing the crosslinked elastomer into contact with a definite monoboronic acid compound represented by general formula (3), characterized in that, in the step, the abundance molar ratio of the monoboronic acid compound to the diboronic acid ester skeleton unit (monoboronic acid compound/diboronic acid ester skeleton unit) is controlled to more than 2 and not more than 5.SELECTED DRAWING: None
Patent JP-2023023786-A (JP)
Title: Processing film manufacturing method
Inventor: SASAKI TAKEHIRO
IPC: B24C1/06
Filed: 2021-08-06
Abstract: To provide a method which makes a problem of sand remaining in a film after processing less likely to occur in surface roughening of the film by shot blasting.SOLUTION: Shot blasting of the invention uses an abrasive material in a circulating manner. The abrasive material (reclamation sand 3) whose particle diameter is reduced through circulation is recovered from a recovery passage 14 and is removed from a device 10. A new abrasive material (new sand 1) is placed into the device 10 from a tank 11. The abrasive material (the new sand 1) placed into the device 10 and the abrasive material (circulation sand 2) circulated through a circulation passage 13 are sent to a rotor 12, are jetted from the rotor 12, and are collide with a surface of a traveling film F to roughen a surface of the film F. In the invention, the abrasive material from which coarse particles are removed is used as the new abrasive material (the new sand 1) to achieve the above object.SELECTED DRAWING: Figure 1
Patent JP-2021183626-A (JP)
Title: Methods for the treatment of corneal dystrophies
Inventor: ANDREW NESBIT
IPC: A61K35/36
Filed: 2021-08-11
Abstract: To provide method for preventing, improving, or treating corneal dystrophies.SOLUTION: The method includes the steps of: obtaining a plurality of stem cells comprising a nucleic acid mutation in a corneal dystrophy target nucleic acid from a subject; manipulating the nucleic acid mutation in the stem cells to correct the nucleic acid mutation, thereby forming manipulated stem cells; and isolating the manipulated stem cells and then transplanting them into the subject.SELECTED DRAWING: None
Patent JP-2023027594-A (JP)
Title: Recycled polyester resin and method for producing recycled polyester resin
Inventor: ONO KATSUNORI
IPC: D01F6/84
Filed: 2021-08-17
Abstract: To provide a copolymerized polyester resin containing 70 mass% or more of a component derived from a recycled polyester raw material.SOLUTION: A polyester resin contains 70 mass% or more of a component derived from a recycled polyester raw material. (1) 80-99 mol% of the total acid component is a terephthalic acid, and 0.5-5 mol% thereof is an aromatic dicarboxylic acid having a metal sulfonate group, (2) 80 mol% or more of the total glycol component is ethylene glycol, and 6.5 mol% or less thereof is diethylene glycol, (3) the polyester resin contains 5-25 mass% of a polyether compound having a number average molecular amount of 1,000-15,000 or a polyether compound derivative, (4) carboxyl terminal group concentration is 40 eq./t or less, and (5) average pressure increasing speed is 0.6 MPa/h or less.SELECTED DRAWING: None
Patent JP-2023031616-A (JP)
Title: Positioning device, and observation device
Inventor: YABU MITSUHIRO
IPC: G02B7/04
Filed: 2021-08-25
Abstract: To provide an art that makes it possible to position an object by a voice coil motor by giving the object forcing power even when mass of the object is great, and can suppress a change in the forcing power on the object.SOLUTION: A positioning device comprises: a drive mechanism 30; a cam 40; and a forcing mechanism 50. The drive mechanism 30 is configured to cause driving force of a voice coil motor 31 to move a lens unit 20 in a vertical direction. The cam 40 is fixed to the lens unit 20. The forcing mechanism 50 is configured to force the lens unit 20 and cam 40 upward. The forcing mechanism 50 has: a spring 51; and a roller 52. The spring 51 expands and contracts in a direction of pressing force crossing the vertical direction. The roller 52 is configured to press the cam 40 by elastic force of the spring 51. The cam 40 has an inclined surface 41 to be pressed by the roller 52. The inclined surface 41 is configured such that the larger a distance in the pressing direction from a reference position is, the larger an inclined angle with respect to the pressing direction.SELECTED DRAWING: Figure 1
Patent JP-2023031848-A (JP)
Title: Detection device
Inventor: SUZUKI HIROYUKI
IPC: B65H9/00
Filed: 2021-08-25
Abstract: To detect a front end and a rear end in a medium during conveyance, and to accurately detect positions of both ends of a medium in a direction perpendicular to a conveyance direction of the medium during the conveyance, compared to the case where a length of the medium in the direction perpendicular to the conveyance direction is estimated on the basis of a length of the medium in the conveyance direction.SOLUTION: A detection device includes: a first detection part for detecting a front end and a rear end in a medium during conveyance; and a second detection part for detecting both ends in a perpendicular direction perpendicular to the conveyance direction in the medium detected by the first detection part during the conveyance.SELECTED DRAWING: Figure 4
Patent JP-2023033979-A (JP)
Title: Metal plate material joining method, metal joined body, and metal plate material joining device
Inventor: TAKADA HAJIME
IPC: B23K20/00
Filed: 2021-08-30
Abstract: To secure joint strength between metal plate materials when a plurality of metal plate materials are joined to each other, and secure effective conductivity between the joined metal plate materials.SOLUTION: A metal plate material joining method is a metal plate material joining method for joining a plurality of metal plate materials 11 and 12 includes: a polishing step of polishing each joint surface of the plurality of metal plate materials 11 and 12; a joint step of joining the joint surfaces of the plurality of metal plate materials 11 and 12; heating steps 11 and 12 of heating the plurality of metal plate materials 11 and 12 to a predetermined heating temperature; a pin push-in step of pushing in a pin 20 to the joint surfaces of the plurality of metal plate materials 11 and 12 by a predetermined push-in amount in an approximately vertical direction from the outside of the plurality of metal plate materials 11 and 12, and deforming the plurality of metal plate materials 11 and 12; and a pin extraction step of extracting the pin 20 from the plurality of metal plate materials 11 and 12.SELECTED DRAWING: Figure 2
Patent JP-2023037268-A (JP)
Title: Method of manufacturing decorative articles and method of removing decorative film
Inventor: OKADA EISAKU
IPC: B29C43/18
Filed: 2021-09-03
Abstract: To provide a method for manufacturing decorative articles in which a decorative film and a molded body are bonded with sufficiently high strength, and an adhesive residue when the decorative film is peeled off is suppressed so that the decorative film can be easily removed from the molded body.SOLUTION: The method of manufacturing decorative articles includes irradiating a surface of a molded body obtained by molding a sheet molding compound base material containing carbon fiber and resin composition with ultraviolet light, and applying a decorative film to the surface.SELECTED DRAWING: None
Patent JP-2021183496-A (JP)
Title: Levitation movable base and program for levitation movable base
Inventor: SUZUKI MASAHIRO
IPC: B64D47/08
Filed: 2021-09-06
Abstract: To provide a user-friendly levitation movable base.SOLUTION: A levitation movable base includes: an aerial flight mechanism part for levitating and moving, and hovering in the air; call signal reception means for receiving a call signal including information for specifying a position of a caller; identification information detection means for detecting identification information from an identification information provision part possessed by the caller; a mounting base for allowing an article to be mounted thereon or taking out the mounted article; and control means. The control means controls the aerial flight mechanism part so as to detect the identification information provision part for providing identification information the same as identification information included in the call signal received by the call signal reception means on the basis of the identification information detected by the identification information detection means and thereby moves the aerial flight mechanism part to the position of the caller, and controls the aerial flight mechanism part so as to hover in the vicinity of the caller.SELECTED DRAWING: Figure 8
Patent JP-2023037988-A (JP)
Title: Article storage facility
Inventor: SHIMAMURA JUNICHI
IPC: B65G1/04
Filed: 2021-09-06
Abstract: To realize an article storage facility which can suppress deterioration of processing efficiency as the whole article conveyance facility.SOLUTION: An article storage facility comprises: a storage shelf; a warehousing section; a delivery section; an internal conveyance device for conveying an article between the warehousing section or the delivery section and the storage shelf; and a control system. The control system executes warehousing priority control that performs warehousing conveyance processing in preference to delivery conveyance processing and intra-shelf conveyance processing in the case that the total number (Np) of the article holding number that is the number of articles held in the warehousing section and the conveyance number that is the number of articles which are scheduled to be conveyed to the warehousing section by an external conveyance device is more than a prescribed determination threshold (Th).SELECTED DRAWING: Figure 13
Patent JP-2023038467-A (JP)
Title: Waterproof construction of wiring harness and cable
Inventor: TAKAHASHI NORIYUKI
IPC: H02G3/04
Filed: 2021-09-07
Abstract: To provide a waterproof construction for a wiring harness and a cable capable of suppressing abrasion of a rubber plug and maintaining sealability for a long period of time.SOLUTION: A wiring harness 1 includes: a cable 2 of which a first wire to a fourth wire 21-24 are coated with a sheath 25; a rubber plug 3 which covers an end part of the sheath 25 together with a part in the longitudinal direction of the first wire to the fourth wire 21-24; and a cover 4 which is made by a material harder than the rubber plug 3 and houses the rubber plug 3. The rubber plug 3 includes, as one body, a sheath seal portion 31 which has an inner peripheral surface 31a contacting to an outer peripheral surface 25a of the sheath 25, and an electric wire seal portion 32 in which a plurality of insertion holes 321, 322a, 323, 324 into which first to fourth wires 21 to 24 are inserted is formed. The cover 4 includes, as one body, a sheath holding portion 401 for tightening and holding a sheath 25 of a part not covered with the rubber plug 3, and a rubber plug holding portion 402 for tightening and holding the rubber plug 3.SELECTED DRAWING: Figure 1
Patent JP-2022002111-A (JP)
Title: Manufacturing condition output device, quality management system, and program
Inventor: ITO TORU
IPC: B22D17/32
Filed: 2021-09-07
Abstract: To provide a manufacturing condition output device capable of presenting how to set a manufacturing condition with respect to defect probability, in order to suppress defect occurrence of a product.SOLUTION: There is provided a manufacturing condition output device according to an embodiment. The manufacturing condition output device for outputting a manufacturing condition of a product comprises a model analysis unit. The model analysis unit includes: a change degree information output unit for outputting change degree information as information about a changing degree of a value concerning defect probability; an important item extraction unit for extracting variable names of a plurality of variables according to a calculated importance level as an important item by calculating the importance level indicating a degree of influence on estimation accuracy from model information; an important item output unit for outputting first display data that displays information on the important item; and a manufacturing condition setting unit for outputting second display data including a graph of the change degree under the manufacturing condition for setting the manufacturing condition in association with probability with which the product is a good product or a defective product from the change degree information.SELECTED DRAWING: Figure 6
Patent JP-2023039318-A (JP)
Title: Information processing device, information processing method and information processing program
Inventor: ASANO HIROKI
IPC: G06F16/33
Filed: 2021-09-08
Abstract: To enable a user to appropriate determine whether or not the automatic correction of a keyword using a search query is necessary.SOLUTION: An information processing device includes an acquisition unit and a determination unit. The acquisition unit acquires an object keyword used by a user as a search query, and content information relating to a selected content which is a content selected by the user among contents displayed, as a search result of the search query, on a terminal device used by the user. The determination unit determines, in accordance with a matching level between the content information and the search query, whether or not to resister the object keyword in a black list that is a list of keywords to be excluded from the objects subjected to an automatic correction to other keywords when the keyword is used for the search query.SELECTED DRAWING: Figure 2
Patent JP-2023040399-A (JP)
Title: game machine
Inventor: KITADA SHOHEI
IPC: A63F7/02
Filed: 2021-09-10
Abstract: To provide a game machine capable of more suitably performing control of a movable member in the game machine in which the movable member can be moved.SOLUTION: A game machine 10 determines whether a player operates an operation button 20 when a movable rotary accessory member 37 is in a standby position side when performing movable control of the movable rotary accessory member 37 in a range between a standby position and the maximum operation position by continuous operation common to movable modes A to D on the basis of one drive data 1, stops movement of the movable rotary accessory member 37 in continuous operation in a standby position side when the player operates the operation button 20, and starts individual operation after continuous operation of the respective movable modes A to D. After the continuous operation, a pattern display part 341 controls a display performance. In the meantime, when the movable rotary accessory member 37 is in the maximum operation position side, it is not determined whether the operation button 20 is operated. An execution period of continuous operation and a period when the movable rotary accessory member 37 is moved to the maximum operation position by continuous operation are indefinite.SELECTED DRAWING: Figure 269
Patent JP-2023042828-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: NEMOTO HIROKI
IPC: H01L29/06
Filed: 2021-09-15
Abstract: To provide a semiconductor device capable of suppressing occurrence of secondary breakdown, and to provide a method of manufacturing the same.SOLUTION: A semiconductor device comprises: a first electrode; a second electrode; a first semiconductor region of a first conductivity type; a second semiconductor region of a second conductivity type; a third semiconductor region of the first conductivity type; a fourth semiconductor region of the second conductivity type; a third electrode connected with the second electrode and the fourth semiconductor region; a first insulation region; a gate electrode; and a second insulation region.SELECTED DRAWING: Figure 1
Patent JP-2021192305-A (JP)
Title: Image alignment method and device therefor
Inventor: CHOI JONG HO
IPC: G06T7/00
Filed: 2021-09-15
Abstract: To provide a method of automatically performing image alignment without a user input.SOLUTION: An image alignment method performed by an image alignment device, according to an embodiment of the present invention, may comprise steps of: recognizing at least one person in an input image; determining a person-of-interest among the recognized persons; and performing image alignment on the input image with reference to the person-of-interest, where the image alignment is performed without an input by a user of the image alignment device for the image alignment.SELECTED DRAWING: Figure 7
Patent JP-2022092568-A (JP)
Title: Method of training speech recognition model of extended language by speech in source language
Inventor: LU WEN-HSIANG
IPC: G10L15/06
Filed: 2021-09-21
Abstract: To provide a method of training a speech recognition model of an extended language by speech in a source language.SOLUTION: The method includes: creating a phonetic reference table of a source language, the phonetic reference table including a source language audio file and a source language phonetic transcription corresponding to each other; obtaining an extended language text file of the extended language; marking the extended language text file with an extended language phonetic transcription to create a text reference table of the extended language; training an acoustic model of the extended language by the phonetic reference table and the text reference table; and training a language model of the extended language by the extended language text file of the extended language. The speech recognition model of the extended language includes the acoustic model and the language model of the extended language.SELECTED DRAWING: Figure 2
Patent JP-2023045136-A (JP)
Title: Lighting system, luminaire, and lighting control device
Inventor: ISHII KENGO
IPC: H05B47/16
Filed: 2021-09-21
Abstract: To obtain a lighting system, a luminaire, and a lighting control device that can adjust the user's biorhythm.SOLUTION: A lighting system according to the present disclosure includes a plurality of light sources having different emission spectra, and a controller that controls outputs of the plurality of light sources, and the controller reduces the equivalent melanopic illuminance obtained from the plurality of light sources over time from morning to night.SELECTED DRAWING: Figure 2
Patent JP-2023046450-A (JP)
Title: sensor device
Inventor: KUROSAKI HIDEMASA
IPC: A63B69/00
Filed: 2021-09-24
Abstract: To provide a sensor device which can perform appropriate sensing and reduces a skin disorder or the like.SOLUTION: A sensor device 10 includes: a housing part 20 which houses at least a motion sensor part 512 and has a contact surface 21 contactable with a skin 110 of a user 100 and a connection object part 27 that is different from the contact surface 21; an attachment part 30 which is attached to an edge part 121 of a garment 120 holding the sensor device 10 with the contact surface 21 of the housing part 20 contacting the skin 110; and a connecting mechanism 40 which is connected to the connection object part 27 and the attachment part 30, prevents a relative movement of the housing 20 and the attachment part 30 in a contact direction perpendicular to the contact surface 21, but when external force of magnitude capable of relatively moving the housing part 20 and the attachment part 30 in an in-plane direction substantially parallel to the contact surface 21 acts on the housing part and the attachment part, allows, limited within a certain range, a relative movement of the housing part 20 and the attachment part 30 in the in-plane direction.SELECTED DRAWING: Figure 4A
Patent JP-2022000595-A (JP)
Title: Radial magnetic bearing and blower
Inventor: OKUMA MASAFUMI
IPC: F04D29/058
Filed: 2021-09-24
Abstract: To downsize a radial magnetic bearing while maintaining suction force.SOLUTION: A radial magnetic bearing 10 for supporting a rotating body 2 in a non-contact manner from an outside in a radial direction comprises a plurality of electromagnets 11 provided opposite to the rotating body 2 to generate a magnetic flux for supporting the rotating body 2. Each of the plurality of electromagnets 11 comprises: back yoke parts 14 and 15; a pair of magnetic pole teeth parts 16 and 17 that constitutes a magnetic path together with the back yoke parts 14 and 15 and the rotating body 2; and coils 18 and 19 wound around the pair of magnetic pole teeth parts 16 and 17, respectively. The pair of magnetic pole teeth parts 16 and 17 each comprises: base parts 16a and 17a extending from the back yoke parts 14 and 15 toward the rotating body 2 so that a distance between the pair of magnetic pole teeth parts 16 and 17 is decreased; and leading end parts 16b and 17b extending from the base parts 16a and 17a toward the rotating body 2 so that the distance between the pair of magnetic pole teeth parts 16 and 17 is increased or kept.SELECTED DRAWING: Figure 2
Patent JP-2023049185-A (JP)
Title: Power conversion device
Inventor: ICHIDA HIDEYUKI
IPC: H01L21/60
Filed: 2021-09-29
Abstract: To prevent disconnection between an inclined portion of a lead frame and a vertical wall of a bus bar due to remelting of a brazing material.SOLUTION: A power conversion device includes a lead frame having a rear end connected to a semiconductor chip and a slant portion including a tip part and sloping obliquely downward is connected to a vertical wall of a bus bar by a predetermined brazing material, and the slant portion is provided with a protruding portion that suppresses wetting and spreading on the inclined surface when the brazing material is remelted.SELECTED DRAWING: Figure 1