baber/WOPTO huggingface dataset:
Patent JP-2022163662-A (JP)
Title: Intellectual training dice
Inventor: KAWABATA HIROKI
IPC: A63F9/04
Filed: 2021-04-14
Abstract: To provide intellectual training dice that allow one to intellectually find out and understand integer characteristics and to foster computational ability and have an interest in mathematics by performing a predetermined calculation and operation by using dice.SOLUTION: Dice have at least ten faces, and are in a polyhedron shape in which one of ten kinds of figures ranging from 0 to 9 is written down on each face as an appearing number and each figure is written on at least one surface. The figures in a specific group of figures or the surfaces on which the figures are written are colored in the same color, and other figures or the surfaces on which the other figures are written are colored in a different color. The specific group of figures is (4, 5, 9), (1, 4, 6, 7), or (1, 4, 5, 6, 7, 9).SELECTED DRAWING: Figure 1
Patent JP-2022186399-A (JP)
Title: leather-like sheet
Inventor: KATSUTA MASATO
IPC: D06N3/12
Filed: 2021-06-04
Abstract: To provide a leather-like sheet that is hard to be heated by solar radiation and has a colored resin layer in deeper black.SOLUTION: A leather-like sheet has a fiber base material and a colored resin layer stacked on the fiber base material. The colored resin layer contains polyurethane and 3 to 20 g/m2 of infrared reflecting black pigment having average dispersion particle size of 1 to 10 μm. The infrared reflecting black pigment has spectral reflectance of average 8% or less in the range of wave length of 650 to 780 nm and average 40% or more in the range of 780 to 2500 nm in the leather-like sheet.SELECTED DRAWING: Figure 2
Patent JP-2022188506-A (JP)
Title: Production method of single laminated lumber and single laminated lumber reinforced with carbon fiber sheet
Inventor: SAKAMOTO AKIO
IPC: B27M3/00
Filed: 2021-06-09
Abstract: To provide a production method of a single laminated lumber capable of producing the single laminated lumber having substantially the same thickness as the single laminated lumber made of imported wood such as lauan as raw wood and having performance equivalent to or superior to the single laminated lumber by using low density wood as raw wood to be produced, and to provide the single laminated lumber reinforced with a carbon fiber sheet.SOLUTION: A production method of a single laminated lumber for producing the single laminated lumber 1 by thinly slicing wood to make a single plate 2 and bonding those single plates 2 to each other with bond comprises: producing the single plate 2 by slicing and cutting raw wood made of low density wood with air-dried specific gravity of 0.1 or more to 0.5 or less; and integrally forming the single laminated lumber with carbon fiber sheet 5 upon hot-pressing of the single laminated lumber 1 by interposing the carbon fiber sheet 5 with flexibility and thickness of 0.03 mm or more to 0.5 mm or less and with low weight of 15 g/m2 or more to 500 g/m2 or less when coating the bond (bond layer 3) on the produced single plates 2 to laminate them.SELECTED DRAWING: Figure 1
Patent JP-2021152548-A (JP)
Title: Storage of harmful substance in underground layer
Inventor: Richard A Muller
IPC: G21C19/06
Filed: 2021-06-17
Abstract: To store spent nuclear fuel in an underground formation.SOLUTION: A storage area has a harmful substance storing bank extended into the earth, having a chute 104 including an inlet at least near an earth surface 102, a roughly vertical part 106, a transition part and a roughly horizontal part 110, and connected to the roughly horizontal part of the chute. The storage area includes: the storage area present in a shale formation or an under part thereof, and vertically separated from an underground section containing movable water; a storage container 126 positioned in the storage area, sized to fit in the storage area through the roughly vertical part, the transition part and the roughly horizontal part of the chute from a chute inlet and including an inner side hollow sized to seal the harmful substances; and a seal 134 positioned inside the chute and separating a storage part of the chute from the inlet of the chute.SELECTED DRAWING: Figure 2A
Patent JP-2023000528-A (JP)
Title: Cyanobacteria, method for producing cyanobacteria, and gene transfer vector
Inventor: AKAI MASAO
IPC: C12N1/21
Filed: 2021-06-18
Abstract: To provide useful cyanobacteria.SOLUTION: Provided is a cyanobacterium transformed with a gene transfer vector 10. The gene transfer vector 10 has: a first homologous recombination region 11 homologous to the 5' side of a cyanobacterial target DNA; a second homologous recombination region 12 homologous to the 3' side of the target DNA; and a DNA fragment 25 introduced into a portion sandwiched between the first homologous recombination region 11 and the second homologous recombination region 12. The total length of the first homologous recombination region 11 and the second homologous recombination region 12 is 5 kbp or more. The cyanobacterium has a DNA fragment 25 transferred between the 5' side of the target DNA and the 3' side of the target DNA.SELECTED DRAWING: Figure 1
Patent JP-2023002024-A (JP)
Title: Liquid crystal display device
Inventor: KOIDE HAJIME
IPC: G02F1/1343
Filed: 2021-06-22
Abstract: To provide configuration in which an inspection terminal is left in a final product, in a liquid crystal display device including an irregular-shape display area.SOLUTION: A liquid crystal display device is provided, in which a display area 10 has irregular-shape, an external shape of a counter substrate 200 and an external shape of a TFT substrate 100 have irregular shape substantially similar to the display area 10, a terminal area formed on the TFT substrate 100 includes a linear first area, and a second area and a third area which are bent to the first area, arranged at both sides of the first area. The first area includes a plurality of terminals 25 for driving the liquid crystal display device, and the second area and third area include a plurality of terminals 35 disposed thereon for inspecting the liquid crystal display device.SELECTED DRAWING: Figure 3
Patent JP-2023005400-A (JP)
Title: management system
Inventor: YAMASHITA TOMOSHI
IPC: G06T19/00
Filed: 2021-06-29
Abstract: To provide a management system capable of easily grasping an actual traveling point of a work vehicle with respect to an actual travel route.SOLUTION: A management system according to an embodiment comprises a work vehicle equipped with a first positioning device and configured to autonomously travel on a preset travel route while measuring positions with the first positioning device, a flying object equipped with a second positioning device and a camera capable of changing the shooting direction on the basis of a result of positioning from the second positioning device, and a terminal device configured to display on a display unit a composite image obtained by merging a virtual route representing a virtual travel route with a camera image on the basis of position information on the flying object based on the second positioning device and the shooting direction of the camera.SELECTED DRAWING: Figure 3
Patent JP-2023005957-A (JP)
Title: Pulse power supply device
Inventor: KAWANO SHINGO
IPC: H02M3/28
Filed: 2021-06-30
Abstract: To provide a pulse power supply device capable of exactly controlling a voltage value of a pulse voltage.SOLUTION: A first pulse voltage generation circuit includes a transistor Q5 (first switching element) and a transistor Q6 (second switching element) connected in series between a power supply voltage terminal Nv and a ground terminal GND to output a first pulse voltage from a first output node. A second switching circuit of a second pulse voltage generation circuit includes a transistor Q7 (third switching element) and a transistor Q8 (fourth switching element) connected between output terminals of a DC/DC converter 303 to output a second pulse formed by superimposing a first pulse voltage over an output voltage of the DC/DC converter 303 from the second pulse voltage as an offset. An electric charge absorber circuit DI, which is connected between the output terminals of the DC/DC converter 303 and can control an ohmic value, is connected.SELECTED DRAWING: Figure 2A
Patent JP-2022184670-A (JP)
Title: Stick with gradient grip placing table
Inventor: HIRATSUKA KIYONORI
IPC: A45B9/02
Filed: 2021-05-31
Abstract: To provide a stick with a gradient grip placing table which can be easily and comfortably used for a long period of time by easily and conveniently eliminating a burden on a wrist.SOLUTION: A stick main body comprises a rod-shaped stick leg part, a length-telescopic adjustment leg part at a proper position of a lower-side region, and a support pedestal part at the other upper-side tip region of the stick leg part, and has a constitution placed on the support pedestal part, and integrally formed so as to be adhesive thereto. There is arranged a rectangular or ellipse placing table part which is rounded by eliminating an external peripheral corner, and on which a lower-side region when gripped by a hand from a flat plate-shaped hand ulnar styloid process (hand ankle) vicinity region which is inclined by an angle of 5° to 10° in a front-downward shape to a front side when viewed from the user side up to a wrist region vicinity and a hand-sword region vicinity, and also up to a fifth finger lateral-side region vicinity is linearly placed in a natural posture, and also, there is arranged a grip part gripped by fingers which is formed into a round-rod shape such that a short electric pole erecting in an oblique posture is inclined while being inclined in a front-downward shape to the front side similarly to that of the placing table part by an angle of 15° to 30° at a proper position in the tip region vicinity of the placing table.SELECTED DRAWING: Figure 1
Patent JP-2023010476-A (JP)
Title: Medical information sharing database for platform-type medical institution support system
IPC: G16H10/00
Filed: 2021-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a platform-type medical institution support system and a medical information sharing database for conducting a settlement by using personal information of a patient that belongs to the medical institution. 
     SOLUTION: A platform-type medical institution support system 1 for providing a medical management support service includes: a medical institution system 9; a medical institution management business support system 10; a medical institution settlement support system 102; a medical fee calculation system 173; and a medical fee automatic charging system 174. The system and a plurality of doctors as solo proprietors in a multi-diagnosis medical facility each perform a parallel-type business management at the same time. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2022019620-A (JP)
Title: air pump
Inventor: CHOU WEN SAN
IPC: H02K9/06
Filed: 2021-07-12
Abstract: To provide an air pump which is unlikely accumulate heat in the body and is high in pumping efficiency.SOLUTION: An air pump includes a housing and an air compressor 9. The housing is composed of an upper lid body 1 and a lower base 2. The air compressor 9 is housed in the housing composed by combining the upper lid body 1 and the lower base 2. An upper flow-guiding part 3 and a lower flow-guiding part 4 that are provided for the upper lid body 1 and the lower base 2 define a wind guide opening together. In a flow guide mechanism fitted to the housing, a heat radiation fan 91 pivotally supported by a motor of the air compressor 9 is housed in the housing, an upper semicircular cover 32 and a lower semicircular cover 42 arranged in the flow guide mechanism gather airflows and guide the flows, the airflows generated by operation of the heat radiation fan 91 are guided to the whole air compressor 9 quickly, excellent pumping efficiency is exerted as heat is unlikely to accumulate in the air compressor 9, and service life of the air compressor extends.SELECTED DRAWING: Figure 2
Patent JP-2023012769-A (JP)
Title: Liquid discharge head, and liquid discharge device
Inventor: MORI MASAKI
IPC: B41J2/01
Filed: 2021-07-14
Abstract: To provide a technique that can shorten the distance from a pressure chamber to a heating resistor, and can adjust the temperature of ink in the pressure chamber with good control in a liquid discharge head.SOLUTION: A liquid discharge head comprises: a pressure chamber substrate having a plurality of pressure chambers; a piezoelectric element which is laminated on the pressure chamber substrate, and comprises an individual electrode individually provided for each of the plurality of pressure chambers, a common electrode common to the plurality of pressure chambers, and a piezoelectric material which is provided between the individual electrode and the common electrode in a lamination direction of the piezoelectric element and applies a pressure to a liquid in the pressure chamber; a drive wiring which is electrically connected to the individual electrode and the common electrode, and applies a voltage for driving the piezoelectric material to the piezoelectric material; and a heating resistor which is formed from the same material as that of any one of the individual electrode, the common electrode and the drive wiring, and heats the liquid in the pressure chamber.SELECTED DRAWING: Figure 3
Patent JP-2023013182-A (JP)
Title: Wire rope inspection system and method for positioning wire rope inspection system
Inventor: TAKEMOTO HAJIME
IPC: G01N27/82
Filed: 2021-07-15
Abstract: To provide a wire rope inspection system with which it is possible to lighten the work load of locating a potable detection part for inspecting a wire rope accurately to the wire rope, and a method for positioning the wire rope inspection system.SOLUTION: This wire rope inspection system 100 comprises: an excitation part 10 for applying a magnetic flux to a wire rope W which is the object of inspection; a detection part 20 for detecting the magnetic flux of the wire rope W to which a magnetic flux is applied by the excitation part 10; a detachable part 1 in which at least the detection part 20 is located and which is removably attached to a stationary part 2 that is fixed in place near the wire rope W; and a positioning part 80 for determining the position of the detachable part 1 in relation to the stationary part 2 so that the detection part 20 is located at a prescribed position based on the wire rope W.SELECTED DRAWING: Figure 3
Patent JP-2023029741-A (JP)
Title: game machine
Inventor: ISHIZUKA KEITA
IPC: A63F7/02
Filed: 2021-08-03
Abstract: To enhance an interest in a game.SOLUTION: A game machine includes: information acquisition means; determination means; first rotating means; and second rotating means. The first rotating means includes a rotating plate part rotatable with a rotating shaft as a center, the rotating plate part is configured such that a light source positioned in a back side is visible, and the second rotating means is configured so as to be rotatable, and can be displaced between a first position so as to be visible without going through at least the rotating plate part of the first rotating means when a game board is viewed in front and a second position so as to be visible through the rotating plate part. The game machine includes: a first state in which the light source is visible through the rotating plate part in a predetermined game state; and a second state in which the second rotating means becomes visible through a rotating plate part because the second rotating means travels to a back side of the rotating plate part and hence intercepts light from the light source.SELECTED DRAWING: Figure 300
Patent JP-2021177426-A (JP)
Title: Information transmitting device and program
Inventor: IMAI YASUYUKI
IPC: G06Q50/10
Filed: 2021-08-03
Abstract: To provide a technology of avoiding a personal information leakage to a third party when the personal information is provided to the third party, although a technology of specifying a life pattern, etc. of a user and making the specified pattern available to a target advertisement based on measured data on an activity related quantity relating to an activity of a person, etc., represented by a power consumption amount has been known.SOLUTION: There is provided an information transmitting device that includes an information storing unit that stores, in association with each other, enjoyment person information on a service enjoyment person, and hour information indicating a time period at which the enjoyment person information is transmittable to a service provider providing a service to the service enjoyment person, and an information transmitting unit that transmits the enjoyment person information to the service provider in accordance with the hour information.SELECTED DRAWING: Figure 3
Patent JP-2023023400-A (JP)
Title: Cutting machine and method for measuring blade width of cutting machine
Inventor: UDA RYOSUKE
IPC: B26D1/06
Filed: 2021-08-05
Abstract: To provide a cutting machine that can optically measure a blade width, utilizing a rotation mechanism that rotates a direction of a blade.SOLUTION: A cutting machine 2 comprises: a cutting head 10 that has a blade 17 for cutting, a lifting mechanism 13 for the blade 17, and a rotation mechanism 12 for the blade 17; a movement mechanism 4 that moves the cutting head 10 in two X and Y directions; and a controller 6 that controls the cutting head 10 and the movement mechanism 4. The cutting head 10 detects presence or absence of the blade 16 on a detection line passing on a predetermined position in the head. The machine, when the rotation mechanism 12 rotates a direction of the blade 16, calculates a blade with of the blade 16 from a rotation angle of the blade 16 at the time when a change in the presence or absence of the blade on the detection line is detected, and optically measures the blade width, using the rotation mechanism 12 provided in the cutting head 10.SELECTED DRAWING: Figure 1
Patent JP-2023023833-A (JP)
Title: Garbage collector
Inventor: IMAOKA DAISAKU
IPC: B65F3/00
Filed: 2021-08-06
Abstract: To provide a garbage collector capable of suppressing deterioration of loading efficiency while ensuring safety for workers.SOLUTION: A garbage collector includes: imaging means for imaging a work area in which a worker works for a loading device 5; and a controller 7 for performing control based on an image captured by the imaging means, in which a boundary line is set in the image to indicate a boundary of a dangerous area where workers may be in danger near the loading device in a work area. The controller 7 includes: cross-border determination means 73 for determining whether or not a human image captured in the image has crossed the boundary line to the dangerous area side; instruction means 74 for instructing a loading operation of the loading device 5 to stop when the cross-border determination means 73 determines that the border has been crossed; and temporary release means 76 for temporarily releasing an instruction of the instruction means 74, in which the temporary release means 76 disables the temporary release means 76 and executes the instruction of the instruction means 74 by satisfying a predetermined condition.SELECTED DRAWING: Figure 5
Patent JP-2022051514-A (JP)
Title: Validator control for transaction between blockchains
Inventor: ROY ARNAB
IPC: H04L9/32
Filed: 2021-08-16
Abstract: To provide a system and a method for validator control of a plurality of cross-blockchain transactions.SOLUTION: In an environment 100, a validation system includes a plurality of validator devices, each of the plurality of validator devices is assigned with a group signature, and receives a cross-blockchain transaction from a plurality of transaction participant devices. The validation system controls a first validator device of the plurality of validator devices to apply an extended smart contract on the received cross-blockchain transaction. The validation system validates the application of the extended smart contract on the cross-blockchain transaction based on a group signature assigned to each of the plurality of validator devices, to generate a transaction validation result. The validation system transmits the generated transaction validation result to the plurality of blockchains. The transaction validation result is signed with the assigned group signature.SELECTED DRAWING: Figure 1
Patent JP-2023027623-A (JP)
Title: Alimentary desire promoter
Inventor: ISHIHARA KENGO
IPC: A61K38/01
Filed: 2021-08-17
Abstract: To provide a novel use of gluten separated and recovered from wheat.SOLUTION: An alimentary desire promoter contains a peptide derived from hydrolyzed wheat gluten as an active ingredient.SELECTED DRAWING: None
Patent JP-2023030258-A (JP)
Title: Voxel data evaluation system and voxel data evaluation method
Inventor: TAKAHASHI KANTA
IPC: G01N29/04
Filed: 2021-08-23
Abstract: To provide a voxel data evaluation technology with which, when evaluating voxel data used in nondestructive inspection, it is possible to improve the accuracy of detecting the position of a detection object that is included in a target.SOLUTION: A voxel data evaluation system 1 comprises: a teacher label generation unit 121 for generating a teacher label 40 in which a specific common region 39 that indicates a specific region of a detection object C is set as the position of the detection object C; a determination model generation unit 130 for generating, using data 31 for learning and the teacher label 40 that corresponds to respective data 31 for learning, a determination model which is capable of calculating, for each unit that indicates a position in data, a determination value with which it can be determined whether the detection object C exists; a data for determination acquisition unit 110 for acquiring data 35 for determination that is voxel data used for determination and obtained by a flaw detection device 20; and a determination unit 123 for calculating, using the determination model, a determination value for each unit that indicates a position in the data for determination.SELECTED DRAWING: Figure 1
Patent JP-2023031398-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-08-25
Abstract: To provide a game machine for increasing a performance effect in connection with a title display of a ready-to-win performance.SOLUTION: A performance control CPU can execute a super-ready-to-win performance after a decorative pattern displayed on an image display device becomes a ready-to-win mode. A super-ready-to-win performance is configured while including a title display part for displaying corresponding title characters, and an introduction part until a performance result is reported. Then, a decorative pattern is displayed in a ready-to-win mode before the title display part in the super-ready-to-win performance, and title characters corresponding to the super-ready-to-win performance are displayed so as to use a display position of a decorative pattern resulting in a ready-to-win mode in the title display part. A game machine includes light emitting means capable of emitting light and light emitting control means capable of performing control regarding a light emitting pattern of the light emitting means, and the light emitting control means can perform control for allowing the light emitting means to emit light in a common light emitting pattern when a specific performance is executed in a first performance mode and when it is executed in a second performance mode.SELECTED DRAWING: Figure 11-32