baber/WOPTO huggingface dataset:
Patent JP-2023064905-A (JP)
Title: Regeneration system and regeneration method for pump filter for spin etching device
Inventor: OGASAWARA SHUNICHI
IPC: H01L21/304
Filed: 2021-10-27
Abstract: To provide a regeneration system and a regeneration method for a pump filter for a spin-etching device which prevent clogging of the pump filter even when spin-etching a wafer consisting of a laminated body in which a support plate is attached to an ultra-thin wafer with an adhesive by the spin-etching device.SOLUTION: A regeneration system for a pump filter for a spin-etching device includes: an etchant circulation tank; an etchant supply line; an etchant recovery line; an etchant circulation line for forwardly flowing the etchant to the etchant circulation tank and a foreign matter discharge line for discharging foreign matter in the etchant; a pump filter; and a pressure mechanism for applying pressure in a direction opposite to the forward flow of the etchant circulation line to a filter portion of the pump filter, wherein a foreign matter collected by the pump filter is sent to the foreign matter discharge line.SELECTED DRAWING: Figure 1
Patent JP-2023064980-A (JP)
Title: crane
Inventor: SUMIMOTO KOJI
IPC: B66C23/36
Filed: 2021-10-27
Abstract: To prevent a crane capable of improving workability of strut guy line connection work and strut guy line removal work.SOLUTION: A crane 100 is equipped with a guy line 7 that is stretched between a lower part P1 at falling down that is a part located under a boom 3 while the boom 3 and a jib 4 are disposed in a falling posture and a strut 6, and has a boom side connecting portion 70 that is an end portion connected to the lower part P1 at falling down of the boom 3. A plurality of connectors 80 include a specific connector that is a connector disposed at a position corresponding to the lower part P1 at falling down. A plurality of connection pins are specific connection pins 50A and 60 that are connection pins inserted in pin holes of the specific connector 80A and have guy line attaching portions 53 and 65 that are parts to which the boom side connecting portion 70 of the strut guy line 7 is detachably attached.SELECTED DRAWING: Figure 4
Patent JP-2023065863-A (JP)
Title: Load converter and cargo handling supporting device using the same
Inventor: MATSUMOTO KAZUHIRO
IPC: G01L1/22
Filed: 2021-10-28
Abstract: To provide a downsized load converter in which the arrangement of each part and wiring processing for an electric circuit are improved, and a cargo handling supporting device using the load converter.SOLUTION: The load converter includes a strain sensing resistor G, a first connection member 40, a second connection member, a third connection member, and a circuit board 29. The circuit board 29 is connected to a Wheatstone bridge circuit including the strain sensing resistor G by a wire and includes at least an amplifier 29a. The strain resistor G, the wire, and the circuit board 29 are arranged in a space defined by the second connection member and the third connection member.SELECTED DRAWING: Figure 3
Patent JP-2022111981-A (JP)
Title: School teaching material selling system
Inventor: MAKIUCHI YUSUKE
IPC: G06Q50/20
Filed: 2021-10-29
Abstract: To provide a school teaching material selling system, by which a teaching material distributor is able to create advertising materials while easily constructing an EC site.SOLUTION: A school teaching material selling system 10 comprises: a registration processing section 14 for registering, in an EC site section, a plurality of teaching materials handled by a plurality of teaching material manufacturers 1 with which a teaching material distributor 8 has transactions; a creation processing section 16 which creates a website for schools or a website for areas by categorizing the teaching materials desired to be sold for each of a plurality of primary schools 3 or for each of a plurality of areas from the plurality of teaching materials registered in the EC site section, and creates advertising materials with identification codes assigned for each school or area; and a purchase processing section 18 for allowing children 4, students, or associates of the children and the students to purchase desired teaching materials using the identification codes, by accessing a website for sales using the identification codes and IDs or passwords.SELECTED DRAWING: Figure 1
Patent JP-2023066789-A (JP)
Title: Surge protection device for vehicle and irradiation device for vehicle
Inventor: ISHIKAWA TATSUAKI
IPC: G05F1/56
Filed: 2021-10-29
Abstract: To provide a surge protection device for a vehicle which can reduce power loss in a surge protection circuit, and an irradiation device for a vehicle.SOLUTION: A surge protection device for a vehicle concerning an embodiment is electrically connected with an electronic component provided in the vehicle. The surge protection device for the vehicle is equipped with: a first surge protection circuit; and a control circuit provided on an input side of the first surge protection circuit to control a value of input voltage of the first surge protection circuit. The control circuit makes the value of the input voltage of the first surge protection circuit lower than the maximum rated voltage value of the electronic component and higher than an upper limit value of the input voltage in a normal state.SELECTED DRAWING: Figure 1
Patent JP-2022075584-A (JP)
Title: Sticking apparatus of wafer mounting means and operation method of them
Inventor: LIN JEN-CHIEH
IPC: H01L21/304
Filed: 2021-11-01
Abstract: To provide a sticking apparatus of wafer mounting means, capable of enhancing quality for sticking the wafer mounting means.SOLUTION: A sticking apparatus of wafer mounting means, contains a box body; a box door; a driving component; a bonded seat; and a positioning seat. However, the box body includes: a chamber room communicated to an exhaust device; and an open communicated to the chamber room. The box door is provided to the box body. The driving component contains: a driving part; and a movement part. The driving part is interlocked so as to move the movement part to a shaft direction. The bonded seat is connected to the movement part, and is one for bonding a chemical mechanical polishing head to them. The positioning seat is installed onto a bottom surface of the chamber room, and includes a reception groove having a lower groove part and an upper groove part, connected to them. The lower groove part is positioned in a lower direction of the upper groove part for mounting the wafer mounting means, and a groove width of the upper groove part is gradually expanded from a lower side to an upper side. In an operation method of the sticking apparatus, quality of a sticking is improved by sticking the wafer mounting means to the chemical mechanism polishing head.SELECTED DRAWING: Figure 1
Patent JP-2022080851-A (JP)
Title: Stapling device with flex cable and tensioning mechanism
Inventor: JACOB C BARIL
IPC: A61B17/072
Filed: 2021-11-02
Abstract: To provide a stapling device with a flex cable and a tensioning mechanism.SOLUTION: A surgical device includes an adapter assembly 14, a tool assembly 16 supported on a distal portion of the adapter assembly, sensors supported on the tool assembly, a flex cable 50 that is coupled to the sensors and extends from the tool assembly through the adapter assembly, and a tensioner mechanism 60 that is engaged with the flex cable within the adapter assembly to maintain tension in the flex cable.SELECTED DRAWING: Figure 11
Patent JP-2023068373-A (JP)
Title: resin composition
Inventor: NAKAMURA YOSUKE
IPC: H05K1/03
Filed: 2021-11-02
Abstract: To provide a resin composition which can give a cured product having a low dielectric loss tangent, excellent smear removability and excellent crack resistance and having high adhesion to a conductor layer after a HAST test.SOLUTION: The resin composition contains (A) a compound containing a biphenyl skeleton, a propenyl group and a phenolic hydroxyl group, (B) an epoxy resin, (C) an active ester compound, and (D) an inorganic filler.SELECTED DRAWING: None
Patent JP-2022009927-A (JP)
Title: Rotor blade and article
IPC: B64C27/635
Filed: 2021-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a rotor blade that can suppress wobbling in rotation of a rotor, and to provide an unmanned aircraft using the same. 
     SOLUTION: A rotor blade 10 includes: a skin 20 formed of a carbon fiber to which thermosetting resin is impregnated; and a core part 27 containing a foam body and disposed inside the skin 20. The skin 20 has an outside skin layer 21 formed of a carbon fiber fabric 22 with two or more shafts to which the thermosetting resin is impregnated and forming an outside surface of the rotor blade 10. The core part 27 is formed of the foam body to which the thermosetting resin is impregnated. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022076472-A (JP)
Title: Staggered electrode arrangements for electrophysiological sensing
Inventor: ELAD NAKAR
IPC: A61B5/287
Filed: 2021-11-08
Abstract: To provide an apparatus for electrophysiological sensing.SOLUTION: The apparatus includes a shaft, configured for insertion into a body of a subject, and an expandable element coupled to a distal end of the shaft. The expandable element includes multiple electrodes arranged in a hexagonal grid when the expandable element is expanded. Other embodiments are also described.SELECTED DRAWING: Figure 1
Patent JP-2023072236-A (JP)
Title: Protection system for electric railroad dc substation
Inventor: HASUDA OSAMU
IPC: H02H3/02
Filed: 2021-11-12
Abstract: To provide a protection system for a DC substation, capable of automatically changing a setting value of a protective relay.SOLUTION: A protection system comprises: an interlock breaking device for performing interlock breaking of breakers mutually coordinating between DC substations; and a protective relay that detects a ground fault current to open electrodes of the breakers, break a fault current, and protect substation equipment. The interlock breaking device includes: interlock breaking section change means for changing an interlock breaking section between the substations on the basis of establishment of a predetermined condition; means for transmitting a setting value change command for changing a setting value of a protective relay in an adjacent substation to an interlock breaking device of the adjacent substation; and means for transmitting a setting value change command received from an interlock breaking device of an adjacent substation to a corresponding protective relay via an extension adapter having a signal conversion function. When receiving the setting value change command, the protective relay outputs a setting value change completion signal to the corresponding interlock breaking device after a setting value is changed.SELECTED DRAWING: Figure 1
Patent JP-2023072581-A (JP)
Title: Imaging apparatus and method for controlling the same, lens device, data for image magnification correction, image processing apparatus and image processing method, and accessory device
Inventor: ITO AKIHARU
IPC: G03B17/14
Filed: 2021-11-12
Abstract: To provide an imaging apparatus and a method for controlling the same, a lens device, data for image magnification correction, an image processing apparatus and an image processing method, and an accessory device for appropriately correcting bleeding of an image that is photographed while a focus range is restricted.MEANS FOR SOLVING THE PROBLEM: An imaging apparatus acquires, from a lens device, information on image magnification correction according to the state of a member that sets a focus range of the lens device. The imaging apparatus corrects the angle of view of an image photographed by using the lens device based on the information on image magnification correction and information on the state of the lens device during the photographing of the image. The information on the state of the lens device during the photographing includes the state of the member.SELECTED DRAWING: Figure 2
Patent JP-2023073679-A (JP)
Title: vehicle
Inventor: YOKOYAMA DAIKI
IPC: G08G1/0968
Filed: 2021-11-16
Abstract: To restrain fuel within a fuel tank from being deteriorated.SOLUTION: A vehicle 2 comprises an internal combustion engine 211 and an electric motor 214 for traveling and a control device 20. The control device 20 is configured so as to: set a travel route which travels on a road outside restricted area in at least one part of section on the basis of information concerning present position of the vehicle 2 and a destination, map information and information concerning restricted areas in which drive of the internal combustion engine 211 is restricted when a degree of deterioration of the fuel within the fuel tank which stores the fuel of the internal combustion engine 211 is a prescribed threshold value or more; and present at least a travel route to an occupant in the vehicle 2 as a route for preventing the fuel from being deteriorated.SELECTED DRAWING: Figure 6
Patent JP-2023074989-A (JP)
Title: Image forming apparatus
Inventor: MIZUKOSHI SHUNSUKE
IPC: G03G15/095
Filed: 2021-11-18
Abstract: To prevent the occurrence of harmful effects such as "image deletion" and "color mixture" due to execution of a separation abnormality detection operation.SOLUTION: An image forming apparatus 100 has a photoreceptor 1, an electrifying unit 2, an exposure unit 3, a developing member 41, a transfer device 5, a contact and separation mechanism 120, a detection unit 57 that detects a toner image, and a control unit 150, and the image forming apparatus is configured to recover toner with the developing member. The control unit 150 can execute an image forming mode, and a detection mode for causing the contact and separation mechanism 12 to locate the developing member 41 at a separation position, forming an electrostatic latent image of a test pattern on the photoreceptor 1, and when the electrostatic latent image of the test pattern is developed, controlling the detection unit 57 to detect a toner image of the test pattern. The control unit controls to reduce an electrification current flowing in the electrifying unit 2 during electrification processing in the detection mode compared with an electrification current flowing in the electrifying unit 2 during the electrification processing in the image forming mode.SELECTED DRAWING: Figure 5
Patent JP-2023075432-A (JP)
Title: Information processing device and program
Inventor: SHEN YE
IPC: G06Q10/0836
Filed: 2021-11-19
Abstract: To suppress the time and effort of re-delivering a package by improving the collection efficiency of the package inputted into a home delivery box.SOLUTION: An information processing device communicable with a plurality of home delivery boxes 10 includes: storage means 60 for storing a tracking number set by a home delivery company and a corporation ID for identifying a corporation to which a user belongs, for each user; request reception means 62 for receiving an unlocking request including the tracking number and the corporation ID from at least one home delivery box 10 among the plurality of home delivery boxes 10; authentication means 64 for executing authentication for unlocking of the home delivery box 10 on the basis of information included in the unlocking request received by the request reception means 62 and information stored in the storage means 60; unlocking instruction means 68 for transmitting an unlocking instruction to the home delivery box 10 if the authentication is successful; and registration means 70 for registering group information included in the unlocking request in association with a box ID of the home delivery box 10 to which the unlocking instruction is transmitted if the authentication is successful.SELECTED DRAWING: Figure 4
Patent JP-2023079508-A (JP)
Title: game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2021-11-29
Abstract: To further enhance an interest in varying of a special drawing pattern.SOLUTION: A game machine 1 has: a main control board 110; a performance control board 120; an image display unit 31, an audio output device 32, performance drive devices 330a, 330b, 330c, 330d, and performance illumination devices 340a, 340b, 340c, 340d which are performance means; a first special drawing pattern display device 20; and a second special drawing pattern display device 21. The performance control board 120: when receiving a game state designation command of a second normal state in association with an end of a special game of a second jackpot, displays a background image of the second normal state on the image display unit 31; when receiving a game state designation command of a first normal state in association with an end of a special game of a first jackpot, displays the same background image as that of the second normal state on the image display unit 31; and, when receiving the game state designation command of the first normal state in displaying the same background image, keeps displaying the same background image.SELECTED DRAWING: Figure 61
Patent JP-2023082445-A (JP)
Title: Recycled resin composition, foam, and method of producing foam
Inventor: ONISHI TOSHIYUKI
IPC: C08J9/04
Filed: 2021-12-02
Abstract: To provide: a recycled resin composition which contains more than 50 mass% of recycled polyolefin resin, can be extruded and foamed, and from which a foam having good appearance and material-recyclability is produced; a foam containing a foam layer composed of the recycled resin composition; and a method of producing the foam.SOLUTION: Provided is a recycled resin composition for foam molding, the recycled resin composition containing more than 50 mass% of recycled polyolefin resin, and having Mw of 200×103 or more, Mz/Mw of 4.0 or more, and MFR of 0.5 g/10 min or more and 2.0 g/10 min or less. The foam contains a foam layer composed of the recycled resin composition, wherein the foam layer has an apparent density of 10 kg/m3 or more and 100 kg/m3 or less, a basis weight of 10 g/m2 or more and 200 g/m2 or less, and a thickness of 0.5 mm or more and 5.0 mm or less. The method of producing the foam containing a foam layer includes a step of forming the foam layer composed of the recycled resin composition.SELECTED DRAWING: Figure 1
Patent JP-2023085914-A (JP)
Title: Information processing device, information processing method, and information processing program
Inventor: NISHI SAKIKO
IPC: G06Q30/02
Filed: 2021-12-09
Abstract: To further improve quality of a service provision using a multi-viewpoint image.SOLUTION: An information processing device includes: a specification part configured to specify a face of an object to be tagged with annotation from among photographing objects included in a multi-viewpoint image; a tag addition part for adding a tag in accordance with a position of the object to be tagged; and a tag change part for changing a display position of the tag in accordance with the change of the position of the object to be tagged when the position of the object to be tagged in a screen is changed in accordance with the change of the viewpoint of the multi-viewpoint image. For example, even when the viewpoint of the multi-viewpoint image is changed, the tag change part arranges the tag at a position where the positional relationship between the object to be tagged and the tag is maintained.SELECTED DRAWING: Figure 3
Patent JP-2023089631-A (JP)
Title: Protective member formation apparatus
Inventor: TANIYAMA YUTA
IPC: H01L21/683
Filed: 2021-12-16
Abstract: To adhere a sheet onto a lower surface of a glass table without generating an air pool in a protective member formation apparatus.SOLUTION: A protective member formation apparatus 1 includes a sheet holding table 4 which holds a sheet 92 above a wafer table 30 and can lift the sheet 92, and a conveyance table 5 for conveying the sheet 92 to the sheet holding table 4 moved in a horizontal direction, wherein the sheet holding table 4 includes a suction port 43 annually formed on the outer periphery of a circular glass plate 40, and a unit 44 for irradiating a resin with ultraviolet rays, the conveyance table 5 includes a dome formation mechanism 51, when the sheet 92 is held by the sheet holding table 4, the center of the sheet 92 is inflated in an upper direction by the dome formation mechanism 51, the sheet holding table 4 is lowered toward the sheet 92, the center of the sheet 92 is brought into contact with the lower surface of the glass plate 40 prior to the outer peripheral part, and when the area of the part contacting the lower surface of the glass plate 40 of the sheet 92 accompanying lowering of the sheet holding table 4 is expanded to the suction port 43, the sheet 92 is sucked and held by the sheet holding table 4.SELECTED DRAWING: Figure 1
Patent JP-2023094945-A (JP)
Title: Pad holder and absorbent article
Inventor: ZHANG FAN
IPC: A61F13/505
Filed: 2021-12-24
Abstract: To provide a pad holder capable of facilitating fitting of an absorbent pad to a pad holder, and replacement of the absorbent pad.SOLUTION: There is provided a pad holder 10 which is annularly fitted to a waist of a wearer, and holds an absorbent pad 20 in a worn state to a wearer, the pad holder comprises: a peripheral direction CD along a girth direction of the wearer; and a height direction HD along a height direction of the wearer, and comprises a front bodice F arranged on an abdominal part of the wearer and a rear bodice R arranged on a back side of the wearer. One or both of the front bodice F and rear bodice R have a reverse fitting part 16, the reverse fitting part 16 has: a first plane 31 directed to a skin side in a worn state; and a second plane 32 directed to a non-skin side. The first plane 31 has a holder side fitting structure 15. In a folding state of the first plane 31 to an external face side of the holder 10, a pad side fitting structure 25 included in the absorbent pad 20 can be fitted to the holder side fitting structure 15.SELECTED DRAWING: Figure 1
Patent JP-2023095282-A (JP)
Title: Network system and network authentication method
Inventor: FURUHASHI Ryo
IPC: G06F21/31
Filed: 2021-12-24
Abstract: To enable authentication processing of a user terminal to be connected to a network even in the case that abnormality occurs in communication with a device for authentication.SOLUTION: A network system 1 has a second device 20 for authentication between a first device 10 for authentication and a user terminal 40. The second device 20 for authentication executes processing for receiving user information from the user terminal 40, and processing for communicating with the first device 10 for authentication to acquire a result of authentication success/failure based on the user information. Also, the second device 20 for authentication executes recording processing for recording authentication-succeeded user information in a second storage device 21, detection processing for detecting abnormality of communication with the first device 10 for authentication, and determination processing for collating the user information from the user terminal 40 with the user information stored in the second storage device 21 to determine authentication success/failure of the user terminal 40 in the case of detecting the abnormality of the communication.SELECTED DRAWING: Figure 1
Patent JP-2021530216-A (JP)
Title: 操作されたパントテン酸キナーゼ改変体酵素
IPC: C12N1/15
Filed: 2019-07-02
Abstract: 本発明は、操作されたパントテン酸キナーゼ（ＰａｎＫ）酵素、ＰａｎＫ活性を有するポリペプチド、およびこれらの酵素をコードするポリヌクレオチド、ならびにこれらのポリヌクレオチドおよびポリペプチドを含むベクターおよび宿主細胞を提供する。ＰａｎＫ酵素を産生する方法も提供される。本発明は、ＰａｎＫ酵素を含む組成物、および操作されたＰａｎＫ酵素を使用する方法を、さらに提供する。本発明は、医薬化合物の産生に特に使用される。
Patent JP-2021525994-A (JP)
Title: 特定の熱放散装置を有する動力車両用のカメラ
IPC: H05K7/20
Filed: 2019-07-04
Abstract: 発明は、外側ハウジング（９）と、カメラ（４）から熱を放散するための熱放散装置（１８）とを備え、熱放散装置（１８）が液体又は気体の熱吸収媒体を搬送するためのダクト（１９）を含み、ダクト（１９）は外側ハウジング（９）に配置される動力車両（１）用のカメラ（４）に関する。発明はまた、装置（３２）及び動力車両（１）に関する。
Patent JP-2021520009-A (JP)
Title: ブロックチェーンシステム上における生体認証データの統合
IPC: G06F21/64
Filed: 2019-03-29
Abstract: ブロックチェーンシステムにおいてトランザクションを開始する方法は、処理装置によって、ブロックチェーンシステムのブロックに追加されるトランザクションの第１の当事者に関連する生体認証データを受信することを含む。前記方法はさらに、前記生体認証データを前記ブロックチェーンシステムの検証ノードに提供することを含む。当該方法はさらに、前記生体認証データが前記検証ノードによって検証されたと判定することを含む。当該方法は、更に、前記生体認証データが検証されたとの判定に応答して、前記処理装置によって、前記ブロックチェーンシステムの前記ブロック内に前記生体認証データを記録することを含む。