baber/WOPTO huggingface dataset:
Patent JP-2022541383-A (JP)
Title: 本体の軸方向位置及び回転位置の決定
IPC: G01D5/14
Filed: 2020-07-06
Abstract: 長手軸Ａに沿った本体１０の軸方向位置を決定するセンサーデバイスは、長手軸の周りに延在する励起コイル２３と、第１の検出平面Ｐ１内で、励起コイルの近くに配置された１つ以上の第１の検出コイル２１と、第２の検出平面Ｐ２内で、励起コイルの近くに配置された１つ以上の第２の検出コイル２２とを備える。励起回路部は、励起磁界分布を形成するように、励起周波数の電流を励起コイル２３に供給する。検出回路部は、第１の検出コイル及び第２の検出コイルからの励起周波数の信号に基づいて、本体の軸方向位置を決定する。検出回路部は、軸方向位置の決定を、第１の検出コイルからの信号と第２の検出コイルからの信号との間の少なくとも１つの差に基づいて行うように構成されている。本体の回転位置は、少なくとも２つの磁界センサー２４を使用して、本体によって保持される磁石の漂遊磁界を検出することによって決定することができる。磁界センサーは、励起コイル及び検出コイルとともに共通プリント回路基板２５上に配置されている。【選択図】図２
Patent JP-2022549049-A (JP)
Title: 電磁三方弁の装着方法及び電磁三方弁
IPC: F16K31/04
Filed: 2020-08-12
Abstract: ガイドスリーブ（１０）と弁座（２０）とを接続することと、ナットアセンブリ（３０）と弁座（２０）とを接続することと、弁芯アセンブリ（４０）のスクリュ（４１）、パッキン（４２）、バネ（４３）、及びバルブステム（４４）を、下方から上方へバネスリーブ（４５）に順に取り付けて、バルブステム（４４）とバネスリーブ（４５）と接続することで、弁芯アセンブリ（４０）を組み立てることと、弁芯アセンブリ（４０）を、弁座（２０）の下方から上方へ向けて弁座（２０）に取り付けて、ガイドスリーブ（１０）に通してから、ナットアセンブリ（３０）に接続することと、を含む電磁三方弁の装着方法。【選択図】 図１
Patent JP-2022069439-A (JP)
Title: Nucleobase editing factor and use of the same
IPC: C07K19/00
Filed: 2022-01-04
Abstract: PROBLEM TO BE SOLVED: To provide a strategy, a system, a reagent, a method and a kit which are useful for target-specific editing of nucleic acid which includes editing of a single site inside a cell or a target genome which is a human genome, for example. 
     SOLUTION: In some aspects, provided is fusion protein created by Cas9 and nucleic acid editing protein or a protein domain, which is a deaminase domain, for example. In some aspects, provided is a method for target-specific nucleic acid editing. In some aspects, provided is a reagent and a kit for generation of target-specific nucleic acid editing protein which is fusion protein created by Cas9 and nucleic acid editing protein or domain, for example. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023102179-A (JP)
Title: Method for producing lipid
Inventor: ISHIZUKA Takumi
IPC: C12N15/52
Filed: 2022-01-11
Abstract: To provide a method for producing lipid that produces long-chain polyunsaturated fatty acid having a carbon atom number of 22, a method for improving productivity of lipid in which productivity of the long-chain polyunsaturated fatty acid having the carbon atom number of 22 or lipid having this as a constituent component is improved, a method for modifying fatty acid composition in which productivity of the long-chain polyunsaturated fatty acid having the carbon atom number of 22 or lipid having this as a constituent component is improved, and a composition of total fatty acid to be produced or fatty acid in the total lipid is modified, and a transformant in which productivity of the long-chain polyunsaturated fatty acid having the carbon atom number of 22 is improved.SOLUTION: A method for producing lipid in which algae that belongs to the genus Nannochloropsis with accelerated expression of Δ5-elongase and Δ4-desaturase is cultured, and long-chain polyunsaturated fatty acid having a carbon atom number of 22 or lipid having this as a constituent component is produced.SELECTED DRAWING: None
Patent JP-2022112028-A (JP)
Title: Fluororesin film, copper-clad laminate and substrate for circuits
Inventor: KOMORI HIROKAZU
IPC: C08J7/00
Filed: 2022-01-20
Abstract: To provide a fluororesin film that has reduced defects during lamination while exhibiting good adhesion to a copper foil, and a copper-clad laminate including the fluororesin film.SOLUTION: A fluororesin film is formed from a composition containing fluorine. If the surface state of one surface or both surfaces thereof is determined by a scanning-type X-ray photoelectron spectrometer (XPS/ESCA) after being subjected to heat treatment at 180°C for 3 minutes, the oxygen element ratio is 1.35 atomic% or more; and if the film is subjected to heat treatment at 180°C for 10 minutes and is subsequently cooled to the room temperature, the absolute values of dimensional change rates in MD and TD before and after the heat treatment are 2% or less.SELECTED DRAWING: None
Patent JP-2022068154-A (JP)
Title: Software framework for progress tracking in classroom setting
IPC: G06Q50/20
Filed: 2022-01-20
Abstract: PROBLEM TO BE SOLVED: To track activities related to assignments of students generated by an instructor. 
     SOLUTION: A hand-out can include attachments that specify placeholders for hand-ins and/or activities to be performed by a student as part of the assignment. Some activities can be performed using third-party applications that implement at least a portion of a software framework that causes the applications to generate progress tracking information provided to a daemon executing in the background of a client device. The daemon and/or a client application interface with one or more network services to enable an instructor to utilize the progress tracking information. The network services can include a hand-out service utilized to generate hand-outs assigned to a group of students. The network services can also include a progress pipeline including a number of services configured to process progress tracking information received from a plurality of client devices. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023106704-A (JP)
Title: Testament management system
Inventor: MATSUSHIMA NIYOKAI
IPC: G06Q50/10
Filed: 2022-01-21
Abstract: To provide a testament management system capable of maintaining the latest state of testament contents.SOLUTION: In a testament management system 1 which allows access to a management computer 2 installed in a communication line network 3 composed of the Internet and a telephone network through use of information terminals 4, the management computer 2 includes: a legator database 5 stored with legator basic information 50 recording information, such as a name of a legator and a communication contact address, and testament contents 51 recorded with asset information 51a of the legator and inheritor information 51b designated by the legator in association with each other; update reminding information transmission means 8 for transmitting update evocation information to remind update of the testament contents 51, to the communication contact address of the legator at a predetermined opportunity; testament content update confirmation means 6 for confirming update of the testament contents 51 when the legator accesses the management computer 2; and certification request information transmission means 7 for transmitting certification request information to request certification of the testament contents 51 confirmed by the testament content update confirmation means 6.SELECTED DRAWING: Figure 1
Patent JP-2022040401-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2022-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of generating a performance according to a winning by itself under the condition that there is specific holding information and increasing interest of a game. 
     SOLUTION: When a game ball enters the right of a general winning port in a state in which holding information indicating a big winning is stored, a BGM (B) is output continuously as a performance suggesting that holding information indicating the big winning is stored, during a period from when the holding information indicating the big winning is stored until variation display of a decorative symbol based on the holding information is started. 
     SELECTED DRAWING: Figure 151 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023109472-A (JP)
Title: Paper sheet width aligning device, paper sheet processing device, and paper sheet width aligning method
Inventor: TAKEMURA YOICHI
IPC: B65H9/16
Filed: 2022-01-27
Abstract: To provide a paper sheet width aligning device capable of bringing a paper sheet being conveyed in a direction perpendicular to a conveyance direction.SOLUTION: A paper sheet width aligning device includes: a conveyance passage; a straight conveyance part that applies power in a conveyance direction along the conveyance passage to a paper sheet on the conveyance passage; a left skew conveyance part that is arranged in a left direction of the straight conveyance part and applies power to the paper sheet on the conveyance passage in a left oblique direction that is inclined in the left direction with respect to the conveyance direction; and a right skew conveyance part that is arranged in the right direction of the straight conveyance part and applies power to the paper sheet on the conveyance passage in a right oblique direction that is inclined in the right direction with respect to the conveyance direction.SELECTED DRAWING: Figure 1
Patent JP-2023111036-A (JP)
Title: Reaction tank, method for producing nickel carbonate and method for refining nickel
Inventor: KONDO KENTARO
IPC: C22B3/02
Filed: 2022-01-31
Abstract: To provide a reaction tank capable of producing nickel carbonate having a large particle diameter.SOLUTION: There is provided a reaction tank 1 which has a tank body 10, a stirring shaft 11 provided in the tank body 10, a vertical turbine blade 12 provided on the upper section of the stirring shaft 11, an inclined paddle blade 13 provided on the lower section of the stirring shaft 11, a drive unit 14 for rotating the stirring shaft 11 and a nickel solution supply pipe 15 for supplying a nickel solution to the tank body 10, a sodium carbonate supply pipe 16 for supplying sodium carbonate to the tank body 10. The discharge port of the nickel solution supply pipe 15 is arranged at the same height as the vertical turbine blade 12. The discharge port of the sodium carbonate supply pipe 16 is arranged above the vertical turbine blade 12.SELECTED DRAWING: Figure 3
Patent JP-2023111349-A (JP)
Title: Information processing apparatus, information processing method, and program
Inventor: IHARA MASATAKA
IPC: G06Q50/10
Filed: 2022-01-31
Abstract: To improve convenience of confirmation of trends, or the like, without making a request to a management company of a retrieval website.SOLUTION: A keyword-of-interest acquisition unit 101 of a server 1 sets, as a keyword of interest, a noteworthy keyword which can be input as a search condition, with a search engine having a suggestion function and a related-keyword function set as a processing target. A negative keyword extraction unit 102 periodically extracts, when the keyword-of-interest is input, one or more suggestion keywords or related-keywords presented by the suggestion function or the related-keyword function, and extracts a keyword out of the one or more suggestion keywords or the related-keywords, as a negative keyword. A presentation unit 103 presents the one or more suggestion keywords or the related-keywords extracted periodically, and presents the negative keyword in a highlighted manner.SELECTED DRAWING: Figure 3
Patent JP-2023112892-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: TOGAWA TOSHIHIRO
IPC: H01L21/027
Filed: 2022-02-02
Abstract: To provide a manufacturing method of a semiconductor device which can suppress increase in the size of a substrate while suppressing the collapse and positional deviation of a resist pattern.SOLUTION: A manufacturing method of a semiconductor device comprises the steps of: applying a photoresist to a semiconductor substrate 10; forming non-altered parts and altered parts by irradiating the photoresist with light; forming a resist pattern 40 having a plurality of line patterns 42 arrayed with an interval in one direction and support patterns 44 that are arranged between the mutually-adjacent line patterns 42 and are connected to the line patterns 42 and the semiconductor substrate 10, by dissolving any of the non-altered parts and the altered parts in a developing solution; and forming an ion implantation layer by implanting ions into the semiconductor substrate 10 via the support patterns 44 and openings 45 formed between the mutually-adjacent line patterns 42, by using the line patterns 42 as masks.SELECTED DRAWING: Figure 7
Patent JP-2023114760-A (JP)
Title: Surface shape measuring device and surface shape measuring method
Inventor: KAWADA YOSHIYUKI
IPC: G01B11/24
Filed: 2022-02-07
Abstract: To provide a surface shape measuring device and a surface shape measuring method that can prevent the influence of vibration generated during measurement to improve the accuracy of measurement.SOLUTION: A surface shape measuring device for acquiring an observation image of a measurement object while scanning the measurement object with an optical head relatively perpendicular to the object, comprises: a camera that photographs the observation image acquired by the optical head; a driving unit that scans the measurement object with the optical head relatively in a scan direction perpendicular to the measurement object; a stage that moves the measurement object relatively to the optical head; an encoder for detecting the position in the scan direction of the optical head with respect to the measurement object; a photographing instruction unit that instructs the camera to photograph the observation image based on a position signal output from the encoder for every predetermined interval; a frame drop occurrence rate calculation unit that calculates a frame drop occurrence rate indicating the rate of occurrence of frame drops in the camera for every position of the stage; and a measurement condition setting unit that sets a measurement condition for measuring a surface shape of the measurement object for every position of the stage based on the frame drop occurrence rate.SELECTED DRAWING: Figure 2
Patent JP-2023117934-A (JP)
Title: Memory control device, learning device, domestic animal identification device, memory control system, memory control method, and program
Inventor: THI THI ZIN
IPC: A01K29/00
Filed: 2022-02-14
Abstract: To appropriately identify a domestic animal.SOLUTION: A memory control device 200 includes an input unit 201, a setting unit 202, an extraction unit 203, and a memory control unit 204. The input unit 201 inputs imaging information on imaging a domestic animal from the front. The setting unit 202 sets a predetermined region where the head of the domestic animal can move of an imaging region indicated by the imaging information. The extraction unit 203 extracts a face image of the domestic animal in the predetermined region on the basis of the imaging information. The memory control unit 204 causes the face image to be classified and stored for each piece of identification information corresponding to the predetermined region.SELECTED DRAWING: Figure 2
Patent JP-2023118194-A (JP)
Title: Sanitary washing device
Inventor: MATSUDA YASUHIRO
IPC: E03D9/08
Filed: 2022-02-15
Abstract: To provide a sanitary washing device in which earth fault current generated when earth fault occurs in a heat exchanger can be more surely interrupted even when the sanitary washing device is connected to an outlet with a connection portion reversed.SOLUTION: The sanitary washing device is provided, comprising: a connection portion having a first power terminal and a second power terminal; a heat exchanger having a heater; a spout nozzle spouting cleaning water; a temperature fuse and a current fuse placed on the power source path between one end of the heater and a first power terminal; a switching element and a mechanical switch placed on the power source path between the other end of the heater and the second power terminal; a control unit that controls the AC power to be supplied to the heater; and a failure diagnosis unit capable of diagnosing the presence or absence of a switching element failure. When the failure diagnosis unit diagnoses that the switching element has failed, the control unit controls the mechanical switch to execute a prohibition mode to stop supplying AC power to the heater.SELECTED DRAWING: Figure 2
Patent JP-2023118317-A (JP)
Title: Program and information processor
Inventor: OTOMO TAKAHIRO
IPC: A63F13/69
Filed: 2022-02-15
Abstract: To motivate a player in which an organized party is spread to play a game.SOLUTION: A program allows a computer to function as organization means 52 for organizing a party composed of a predetermined number of contents selected by a player from among multiple contents, specification means 54 for specifying an organization player who organizes an organization party when one player adopts the organized organization party as an adoption party for one's own party, and imparting means 56 for accumulating an accumulated value corresponding to an organization player by the specification and imparting a reward to the organization player according to the accumulation value. The specification means 54 specifies an organization player even if another player further adopts an adoption party for one's own party.SELECTED DRAWING: Figure 4
Patent JP-2022060482-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2022-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of easily avoiding inconvenience caused by occurrence of power failure regarding a game ball entering a specific area in which a game state advantageous for a player is generated. 
     SOLUTION: In the case where a predetermined power failure state in which a power failure signal is confirmed continuously three times is detected by power failure monitoring processing S9202 and during a period including an approach enabled period in which an approach enabled state is generated for actuating a changeover solenoid such that a game ball can enter a specific passage TA, a main control board executes control for progressing a special game state. Therefore, even in a situation where a power failure state is generated, during a fixed period including the approach enabled period, the special game state is progressed and a situation where a game ball that is going to enter the specific passage TA is prevented from entering the specific path TA by the occurrence of power failure can be avoided. 
     SELECTED DRAWING: Figure 40 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023122911-A (JP)
Title: ball bearing
Inventor: TAKESHIMA KAZUHO
IPC: F16C33/38
Filed: 2022-02-24
Abstract: To provide a ball bearing that has a simple configuration but secures oil-feeding property into a guide gap, can suppress progress of wear at a guide surface of a retainer, prevent abnormal behaviors of the retainer and suppress vibration of the bearing.SOLUTION: A ball bearing 10 includes an outer ring 11, an inner ring 12, a plurality of balls 13, and a retainer 20. The retainer 20 includes a plurality of projected and curved grooves 23 each having a groove shape that is projected and curved in a circumferential direction at a guide surface for guiding to the outer ring 11. At least one of the projected and curved grooves 23 has an end that is communicated to pockets 21 of the retainer 20.SELECTED DRAWING: Figure 2
Patent JP-2023123043-A (JP)
Title: Heat-resistant process sheet for metalworking
Inventor: KITO MASATOSHI
IPC: D21H13/40
Filed: 2022-02-24
Abstract: To provide a heat-resistant process sheet for metalworking that has flexibility, minimizes fiber dropout at high temperatures, and avoids scratching a metallic surface.SOLUTION: A heat-resistant process sheet for metalworking includes a substrate containing glass fibers having a flat cross section and fibrillated fibers and a surface layer containing a clay mineral and is characterized by satisfying the following formulas (1) and (2): 25≤surface layer content ratio≤80 (1) (in the formula (1), the surface layer content ratio [mass%] is calculated as the ratio of the coating amount of the surface layer [g/m2] to the basis weight of the substrate [g/m2], multiplied by 100); 0.5≤A/B (2) (in the formula (2), A[μm] denotes the difference in thickness between the heat-resistant process sheet and the substrate, and B[g/m2] denotes the coating amount of the surface layer).SELECTED DRAWING: None
Patent JP-2023124533-A (JP)
Title: Information processing device, information processing method, program, and system
Inventor: NISHIKAWA YUSHI
IPC: G01C21/34
Filed: 2022-02-25
Abstract: To allow for presenting directions of left and right turns to a user in an intuitively understandable manner in route guidance using a function of a mobile terminal, such that left and right turn directions can be understood even if a user does not comprehend linguistic meaning.SOLUTION: A vehicle used by a user acquires a guidance route. Voice is output from a voice output device worn by the user while the vehicle is traveling along the guidance route. A localization position of a sound image of the voice is controlled according to the guidance route.SELECTED DRAWING: Figure 4
Patent JP-2023127064-A (JP)
Title: battery module
Inventor: OMURA TETSUJI
IPC: H01M50/262
Filed: 2022-03-01
Abstract: To provide a battery module to be small-sized.SOLUTION: A battery module comprises: a lamination body that contains a plurality of battery cells arranged in a first direction; an end plate that is provided at an end part of the lamination body in the first direction; a binding member that is fastened to the end plate and binds the lamination body and the end plate in the first direction; and a bolt that fastens the end plate and the binding member. The end plate includes a concave part which is opened to the binding member. The binding member includes a penetration hole communicated with the concave part. The bolt contains: a first part passing through the penetration hole and the concave part; and a second part positioned at a tip end side of the first part. A gap is formed between the first part of the bolt, the penetration hole, and the concave part, and the second part of the bolt is screwed to the end plate. The length of the first part of the bolt is 40% or larger of that of an under head of the bolt.SELECTED DRAWING: Figure 7
Patent JP-2022091765-A (JP)
Title: Circuit failure detector, electric vehicle charging controller including the same, and circuit failure detection method
IPC: G01R31/52
Filed: 2022-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a circuit failure detector, an electric vehicle charging controller including the same, and a circuit failure detection method. 
     SOLUTION: The circuit failure detector includes: an input terminal for receiving a detection signal having a first frequency from an interlock circuit; a correction circuit for correcting the voltage of the received detection signal; a first comparator comparing the corrected detection signal with a first reference voltage and outputting a high voltage signal or a low voltage signal; a second comparator inverting the corrected detection signal, comparing the inverted detection signal with a second reference voltage, and outputting the high voltage signal or the low voltage signal; a counting signal generator for generating a counting signal having a second frequency; a first coupler for coupling an output signal of the first comparator with the counting signal; a second coupler for coupling the output signal of the second comparator with the counting signal; and a controller for detecting a circuit failure on the basis of the output signal of the first coupler and the output signal of the second coupler. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2022,JPO&INPIT