baber/WOPTO huggingface dataset:
Patent JP-2023102370-A (JP)
Title: Reactor
Inventor: NOO NAOYA
IPC: H01F37/00
Filed: 2022-01-12
Abstract: To provide a reactor capable of suppressing leakage of resin from a mold when manufacturing a core by molding.SOLUTION: A reactor 100 includes a coil 10, a core 20 containing a resin mixed with a magnetic material as a main component and covering at least a portion of the coil 10, and a case 30 that houses the coil 10 and the core 20. Of lead portions 13a and 13b which are portions where a conductor wire 1 of the coil 10 is led out to the outside of the coil 10, a lead portion from which the outermost conductor wire 1 is led out is bent inward and then is pulled outward.SELECTED DRAWING: Figure 4
Patent JP-2022044673-A (JP)
Title: Modified ionic liquids containing phosphorus
IPC: H01M10/052
Filed: 2022-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a phosphorus-modified ionic liquid compound, the synthesis thereof and an electrochemical cell electrolyte containing the phosphorus-modified ionic liquid compound. 
     SOLUTION: The present invention discloses an electrolyte to be used in an electrical energy storage device, the electrolyte comprising: an aprotic organic solvent; an alkali metal salt; an additive; and an ionic liquid compound including at least one phosphorus moiety. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022117462-A (JP)
Title: Non-wiping-off type cleansing sheet, cleansing method, and kit for preparing non-wiping-off type cleansing sheet
Inventor: NAKAI MASAHIRO
IPC: A61K8/92
Filed: 2022-01-25
Abstract: To further enhance the cleansing effect of oil-based cleansing products containing oil.SOLUTION: Provided are a non-wiping-off type cleansing sheet which comprises a porous sheet substrate made of a composition containing at least one oil and a nonwoven fabric and the composition of which is impregnated into the porous sheet substrate; and a kit for preparing the sheet. Also provide is a cleansing method comprising the steps of: placing on an outer skin a non-wiping-off type cleansing sheet which comprises a porous sheet substrate made of a composition containing at least one oil and a nonwoven fabric and the composition of which is impregnated into the porous sheet substrate; and removing the non-wiping-off type cleansing sheet from the outer skin without wiping it on the outer skin.SELECTED DRAWING: Figure 1
Patent JP-2023109390-A (JP)
Title: sunshade device
Inventor: YOSHIDA RYOSUKE
IPC: B60J3/00
Filed: 2022-01-27
Abstract: To provide a sunshade device which enables a sunshade to be stopped and retained at a desired position.SOLUTION: A sunshade device 101 includes: a frame member 20 attached to a sunshade 10; and guide members 30 which guide respective frame ends 22 of the frame member 20. The frame end 22 is turned into an unlock state in which the frame end 22 may slide in a first direction X, which is a slide direction, when a first engaged part 23 does not engage with an engaging part 32 of a first wall part 31 and is rotated around the first engaged part 23 in a lock direction by a biasing force of a biasing part when the first engaged part 23 engages with the engaging part 32 of the first wall part 31 and thereby causes a second engaged part 24 to engage with an engaging part 34 of a second wall part 33 to be turned into a lock state.SELECTED DRAWING: Figure 9
Patent JP-2022044770-A (JP)
Title: Protease-activated contrast agents for in vivo imaging
IPC: A61K49/00
Filed: 2022-01-27
Abstract: PROBLEM TO BE SOLVED: To provide compounds useful as contrast agents in image-guided surgery. 
     SOLUTION: Compounds useful as contrast agents in image-guided surgery are provided. The compounds comprise a latent cationic lysosomotropic fragment that is detectable by cleavage by lysosomal proteases within treated tissues, particularly within tumors and other diseased tissues. Also provided are compositions comprising the compounds and methods for using the compounds, for example in dynamically monitoring protease activity in vivo during image-guided tumor resection surgery. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023115458-A (JP)
Title: digital phase shifter
Inventor: UEMICHI YUSUKE
IPC: H01P1/185
Filed: 2022-02-08
Abstract: To provide a digital phase shifter capable of reducing an influence on a phase shift operation by a connection part.SOLUTION: A connection part comprises: a first connection line path that connects a signal line path of a first digital phase shift circuit with a signal line path of a second digital phase shift circuit of a second digital phase shift circuit; a second connection line path that connects an inner side line path of the first digital phase shift circuit with an inner side line path of the second digital phase shift circuit; a ground layer that is arranged above and below the first and second connection line paths; and a via hole that connects at least the second connection line path with the ground layer.SELECTED DRAWING: Figure 1
Patent JP-2023119124-A (JP)
Title: Deactivator and deactivation method
Inventor: SUZUMURA AKITOSHI
IPC: H01M10/54
Filed: 2022-02-16
Abstract: To provide a novel deactivator and a novel deactivation method capable of deactivating a nonaqueous secondary battery.SOLUTION: A deactivator for deactivating a nonaqueous secondary battery contains: a redox shuttle agent whose redox potential is higher than that of a negative electrode active material of the nonaqueous secondary battery and lower than that of a positive electrode active material of the nonaqueous secondary battery, at an Li reference potential; and a nonaqueous solvent that contains a carboxylic acid ester compound.SELECTED DRAWING: None
Patent JP-2022127606-A (JP)
Title: Method for preventing little tern from coming flying
Inventor: OTSUKI KAZUMA
IPC: A01M29/08
Filed: 2022-02-16
Abstract: To provide a method for preventing little terns from coming flying that can efficiently and simply prevent little terns from coming flying.SOLUTION: A method for preventing little terns from coming flying prevents the little terns from coming flying by forming, on a ground surface of a preventing coming flying zone 1, one or more camouflaged grass field zones 2, 2 with string-shaped or tape-shaped green field camouflaged materials 3, 3 laid along the ground surface of the preventing coming flying zone 1 so as to camouflage the preventing coming flying zone 1 with the grass field.SELECTED DRAWING: Figure 2
Patent JP-2023121002-A (JP)
Title: Nozzle and manufacturing method of the same
Inventor: BABA HIROKI
IPC: B22D41/50
Filed: 2022-02-18
Abstract: To realize a nozzle which can further inhibit oxidation of a refractory material compared to prior arts.SOLUTION: A nozzle includes: a cylindrical body 2; a metal case 3 which at least partially houses the cylindrical body 2; and a refractory mortar layer 4 disposed between the cylindrical body 2 and the metal case 3. The cylindrical body 2 has: a cylindrical member 21 formed by a refractory material; and an antioxidant layer 22 which covers at least a part of a portion, which is housed in the metal case 3, of the cylindrical member 21.SELECTED DRAWING: Figure 1
Patent JP-2023122106-A (JP)
Title: Article identification system, article identification device, and program
Inventor: TOMONO TAKAAKI
IPC: G07G1/00
Filed: 2022-02-22
Abstract: To provide an article identification system, an article identification device, and a program that can recognize multiple articles in a batch and calculate their quantities.SOLUTION: A CPU of an identification terminal 4 of an article identification system 1 accepts an input by an operator of the number of articles arranged on a photography table 2. The CPU instructs a photographing device 3 to acquire a captured image of a captured area P on the photographing table 2. The CPU performs image processing on the captured image to extract codes in the captured image. The CPU can perform processing to calculate the number of extracted codes.SELECTED DRAWING: Figure 1
Patent JP-2022173600-A (JP)
Title: game machine
Inventor: BABA TOSHIHIRO
IPC: A63F7/02
Filed: 2022-02-28
Abstract: To provide a game machine allowing one to easily recognize a custom situation pertaining to customization regarding a game performance.SOLUTION: Performance control means can display a first image capable of identifying a custom situation of first customization on image display means, and can display a second image capable of identifying a custom situation of second customization on the image display means, at least one of the first image and the second image may be continued even if transition from a first game state to a second game state occurs in the middle of parallel display of the first image and the second image in parallel, and timing when display of the first image is completed can differ from timing when display of the second image is completed when transition from the first game state to the second game state occurs in the middle of parallel display of the first image and the second image.SELECTED DRAWING: Figure 17
Patent JP-2023127622-A (JP)
Title: Action history recording device, search assistance device, specific action notification device, action history recording method, program, and storage medium
Inventor: OGAWA NAOTO
IPC: G06Q50/22
Filed: 2022-03-02
Abstract: To provide an action history recording device capable of recording action history while taking privacy into consideration.SOLUTION: An action history recording device of the present invention includes an image information acquisition unit, an attribute information acquisition unit, a masking image generation unit, and a storage unit. The image information acquisition unit acquires image information of a subject, wherein the image information includes an image of the subject and imaging device identification information of an imaging device that captures the image. The attribute information acquisition unit acquires attribute information of the subject based on the image information. The masking image generation unit generates, from the image information, a masking image in which at least a part of the subject's body is masked. The storage unit associates the imaging device identification information, the attribute information, and the masking image with each other, and stores them as action history information of the subject.SELECTED DRAWING: Figure 1
Patent JP-2023127676-A (JP)
Title: roller lifter
Inventor: SUZUKI KENTO
IPC: F02M59/10
Filed: 2022-03-02
Abstract: To provide a roller lifter which can improve whirl-stop reliability while achieving favorable manufacturability.SOLUTION: A roller lifter 20 comprises a lifter main body 30, a shaft 70, a roller 40 and an attachment member 50. The lifter main body 30 is formed into a cylindrical shape which can reciprocate in a hole 12 of a housing 11. The shaft 70 is supported to a peripheral wall 31 of the lifter main body 30 at both end parts in an axial direction. The roller 40 is arranged in the lifter main body 30 while being rotatably supported to the shaft 70. The attachment member 50 is arranged in the lifter main body 30. The lifter main body 30 has a penetration hole 37 penetrating the peripheral wall 31 in a radial direction. The attachment member 50 has a holding part 52 and a whirl-stop part 51. The holding part 52 is held by the shaft 70 at an end face side of the roller 40. The whirl-stop part 51 penetrates the penetration hole 37 while extending from the holding part 52, and protrudes to the outside from an external peripheral face of the peripheral wall 31.SELECTED DRAWING: Figure 1
Patent JP-2023127774-A (JP)
Title: Air cleaning unit and air cleaning fence structure
Inventor: YOSHIKAWA MASAAKI
IPC: B03C3/28
Filed: 2022-03-02
Abstract: To provide an air cleaning unit and an air cleaning fence structure capable of excellently exhibiting fine particle removal function as compared to the conventional technique.SOLUTION: A plurality of electrostatic non-woven sheet materials 2 are laminated and arranged while forming a ventilation space 11 along a face of the electrostatic non-woven sheet 2 between adjacent sheet materials of the plurality of electrostatic non-woven sheet materials 2, a separator 5 comprising a sheet-shaped metallic mesh is arranged within the ventilation space 11 such that the face direction is turned along the face of the electrostatic non-woven sheet 2, and the separator 5 is constituted such that the sheet-shaped metallic mesh is formed in a pleat shape.SELECTED DRAWING: Figure 1
Patent JP-2022136016-A (JP)
Title: Vacuum processing apparatus and vacuum processing method using the same
Inventor: CHUNG KYUNG HOON
IPC: C23C14/34
Filed: 2022-03-02
Abstract: To provide a vacuum processing apparatus and a vacuum processing method using the same, capable of reducing a movement path of a carrier for transporting a substrate to be processed in which a plurality of steps are performed in a vacuum state and efficiently processing the plurality of steps.SOLUTION: A vacuum processing apparatus includes: a plurality of transport chambers arranged in order along a first direction; a plurality of process chambers connected to the transport chambers along a second direction that is perpendicular to the first direction; and a position conversion chamber connected to a first transport chamber out of the transport chambers. The transport chambers include a rotational movement stage that rotates about the rotation axis perpendicular to the first direction and the second direction, and planarly moves along a plane formed by the first direction and the second direction.SELECTED DRAWING: Figure 1
Patent JP-2023128957-A (JP)
Title: plasma potential sensor
Inventor: SHIROMIZU HIROSHI
IPC: H05H1/00
Filed: 2022-03-04
Abstract: To provide a plasma potential sensor capable of increasing the detection accuracy of plasma potential.SOLUTION: A plasma potential sensor 10 is configured to be installed on the inner wall of a chamber 103 of plasma processing equipment 100 for detecting the potential of plasma generated in the chamber 103. The plasma potential sensor includes: a first main surface 11 attached to the inner wall of the chamber 103; a second main surface 12 facing the plasma when in use; a plate-shaped conductive detection electrode 13; an electronic circuit 18 placed in the first main surface 11 side rather than the detection electrode 13 and that processes electrical signal detected by detection electrode 13, which has an input terminal 18a where electrical signals are input and an output terminal 18b that outputs processing results; a connection part 23 that electrically connects the detection electrode 13 and the input terminal 18a; a signal leader line 14 electrically connected to the output terminal 18b; and a protective layer 15 that has insulation properties and covers the detection electrode 13, the electronic circuit 18, and the signal leader line 14.SELECTED DRAWING: Figure 2
Patent JP-2023130200-A (JP)
Title: Particulate matter processing device cleaning system
Inventor: ISSHIKI TOSHIHIRO
IPC: B05B15/55
Filed: 2022-03-07
Abstract: To provide a particulate matter processing device cleaning system which can automatically clean the inside and outside of a device including an auxiliary facility thoroughly and efficiently.SOLUTION: A cleaning system 1 performs automatic cleaning processing of a device body of a pan coating device 2 and a liquid feed line 17 of coating liquid and an air supply and exhaust system members including an air supply duct 12 and the like. Spray nozzles 4 connected to the liquid feed line 17 and an in-pan cleaning nozzle 22 connected to a cleaning liquid supply line 30 are provided in a coating pan 3. Cleaning nozzles 21, 23-29 connected to the cleaning liquid supply line 30 are provided in a housing 5 or each air supply and exhaust system member. An ultra fine bubble generation device 31 is provided for the liquid feed line 17 and the cleaning liquid supply line 30. In cleaning processing, a cleaning liquid containing ultra fine bubbles with diameters less than 200 nm is supplied to the spray nozzles 4 and the respective cleaning nozzles 21-29.SELECTED DRAWING: Figure 1
Patent JP-2023131543-A (JP)
Title: Cargo compartment detection device, cargo compartment detection method, and cargo compartment detection program
Inventor: HARA KOSUKE
IPC: B65G67/60
Filed: 2022-03-09
Abstract: To provide a cargo compartment detection device capable of effectively diagnosing an abnormality of a sensor for detecting a cargo compartment.SOLUTION: A hold detection device 300 comprises: a cargo compartment detection unit 307 that detects a hold 201 by a plurality of ranging sensors and/or image sensors 18 and 19; a cargo compartment estimation unit 306 that estimates, for different combinations of the sensors 18 and 19, the position (Px, Py, and Pz) and/or attitude (θx,θy, and θz) of the hold 201 on the basis of the detection results of the sensors 18 and 19 constituting each combination; an estimation result comparison unit 312 that compares estimation results for the combinations of the cargo compartment estimation unit 306; and an abnormality diagnosis unit 313 that diagnoses an abnormality of at least one of the sensors 18 and 19 on the basis of the comparison result of the estimation result comparison unit 312.SELECTED DRAWING: Figure 10
Patent JP-2023131815-A (JP)
Title: Semiconductor device
Inventor: HARUBEPPU YU
IPC: H01L25/16
Filed: 2022-03-10
Abstract: To provide a semiconductor device achieving Pb-free and the suppression of semiconductor chip cracks with a simple process when electronic components are mounted in a compact package at high density.SOLUTION: Provided is a semiconductor device including a semiconductor chip 1, an upper electrode 4, and a lower electrode 7. In the semiconductor device, the upper electrode is bonded to an upper surface of the semiconductor chip with a bonding material 5 that does not contain lead, the lower electrode is bonded to a lower surface of the semiconductor chip with a bonding material that does not contain lead, an end portion of the upper electrode at a bond portion with the semiconductor chip is located inside an end portion of the semiconductor chip, the lower electrode is formed into a plate shape, and an end portion of the lower electrode is located outside the end portion of the semiconductor chip. A plate-shaped thickness T of the lower electrode is 0.5 mm or more, and an external shape D obtained by flatly projecting the semiconductor device in a direction from the upper electrode toward the lower electrode is 20 mm or less.SELECTED DRAWING: Figure 1
Patent JP-2023132552-A (JP)
Title: Method for manufacturing mixture in form of powder or lump
Inventor: KAWAMURA YUICHIRO
IPC: H05B33/10
Filed: 2022-03-11
Abstract: To provide a method capable of manufacturing a solid phase mixture in which two or more organic compounds are homogeneously mixed at the molecular level.SOLUTION: A method for manufacturing a mixture in the form of powder or a lump, which includes two or more mutually different organic compounds, includes a first phase transition step of transitioning the two or more mutually different organic compounds from a solid phase or liquid phase to a gas phase, a second phase transition step of phase-transitioning the two or more mutually different organic compounds in a gaseous state formed in the first phase transition step to a solid phase within the same system, and forming a solid phase mixture containing the two or more mutually different organic compounds, and a recovery step of recovering the mixture formed by the second phase transition step.SELECTED DRAWING: Figure 1
Patent JP-2023135219-A (JP)
Title: Recording method and recording device
Inventor: HISHIDA YUKO
IPC: B41M5/00
Filed: 2022-03-15
Abstract: To provide a recording method and a recording device capable of suppressing the occurrence of uneven color difference.SOLUTION: There is provided a recording method which comprises a discharge step of discharging a first ink and a second ink from a line head having a length larger than a recording width of a recording medium to adhere the inks to the recording medium, wherein the line head has a plurality of unit heads aligned in the recording width direction of the recording medium and has portions where the distance between the nozzles of the first nozzle for discharging the first ink and the second nozzle for discharging the second ink in the scanning direction is different, the first ink and the second ink contain a color material and inorganic oxide particles and the compositions of the color material are different from each other.SELECTED DRAWING: Figure 1
Patent JP-2023135503-A (JP)
Title: cylindrical cutout
Inventor: KODERA KATSUMASA
IPC: H01H85/20
Filed: 2022-03-15
Abstract: To achieve a lightweight cylindrical cutout.SOLUTION: A cylindrical cutout is connected to a distribution line and a high-voltage device side wiring. The cylindrical cutout includes an upper cutout body that is formed of an insulating material and has an upper electrode inside that is connected to both the distribution line and a fuse cylinder and a lower cutout body that is formed of an insulating material and has a lower electrode inside that is connected to both the high-voltage device side wiring and the fuse cylinder.SELECTED DRAWING: Figure 1
Patent JP-2023136393-A (JP)
Title: Currency processing apparatus
Inventor: KAJITA NORITSUGU
IPC: G07D11/20
Filed: 2022-03-17
Abstract: To manage a currency to be converted into digital currency and a currency which is not converted into digital currency, separately.SOLUTION: A currency processing apparatus 1000 includes: an input unit 1001 which outputs an operation signal corresponding to user operation; a money input unit 1002 which supplies currency to be deposited into the apparatus; a conveyance unit 1003 having a conveyance path 1008 connected to the money input unit and conveying the currency supplied by the money input unit; an identification unit 1004 which is disposed on the conveyance path to identify the currency and output an identification signal; a first storage unit 1005 and a second storage unit 1006 to which the conveyance path is connected and storing the identified currency; and a control unit 1007 which outputs a control signal so that the currency to be digitized is stored in the first storage unit and the currency not to be digitized is stored in the second storage unit, on the basis of at least the operation signal, in deposit processing.SELECTED DRAWING: Figure 9
Patent JP-2023136952-A (JP)
Title: Model generation method, program, information processing method, information processing device, and information processing system
Inventor: WATANABE AKIRA
IPC: G01N35/00
Filed: 2022-03-17
Abstract: To provide a model generation method, etc., with which it is possible to present information regarding pump faults in an analysis device.SOLUTION: A computer acquires training data that includes time-series data relating to residual liquids after a liquid in an analysis device is discharged by a liquid-discharging pump and information relating to faults of the liquid-discharging pump. Further, the computer generates a learning model on the basis of the acquired training data, the learning model outputting information relating to faults of the liquid-discharging pump included in the training data when the time-series data relating to residual liquids included in the training data is inputted.SELECTED DRAWING: Figure 3