baber/WOPTO huggingface dataset:
Patent JP-2021067474-A (JP)
Title: Tissue image analysis method
Inventor: KANDA TAKAYUKI
IPC: G01N21/27
Filed: 2019-10-18
Abstract: To analyze a tissue image of metal to provide information for enhancing the efficiency of material development.SOLUTION: A tissue image analysis method includes the steps of: inputting a tissue image into an information processor; calculating an index d(L,S) from a value reflecting a long wavelength and a value reflecting a short wavelength in the tissue image, and calculating an index d(M) from a value reflecting a medium wavelength; calculating a histogram using the d(M) and the d(L,S) as variables; detecting a peak of frequency in the histogram; and outputting a pair of values of the d(M) and the d(L,S) in the peak of frequency.SELECTED DRAWING: Figure 2
Patent JP-2020023553-A (JP)
Title: Stem cell function maintenance agent
Inventor: IWANO HIDEO
IPC: A23L33/105
Filed: 2019-10-21
Abstract: To provide novel agents that exert excellent effects on maintaining the function of stem cells, especially mesenchymal stem cells, and consist of natural product-derived components with excellent biosafety.SOLUTION: Provided is a stem cell function maintenance agent for maintaining the function of a mesenchymal stem cell by suppressing oxidative damage to the mesenchymal stem cells, the agent containing as an active ingredient extract of one or more plants or hydrolysates thereof, which are selected from the group consisting of Luffa cylindrical, Prunus persica, Glycine max, Callicarpa japonica Thunb., Prunus armeniaca, and Alchemilla vulgaris.SELECTED DRAWING: None
Patent JP-2020011114-A (JP)
Title: Video game processor, video game processing server, and video game processing program
Inventor: FURUKAWA TAKEKI
IPC: A63F13/79
Filed: 2019-10-23
Abstract: To increase an opportunity for allowing a user to visit a virtual space corresponding to other users.SOLUTION: A plurality of users inform a user not displaying a virtual space in which an event occurs or has occurred of an event that occurs or has occurred in a virtual space displayable on their own terminals. The user displays a virtual space corresponding to the event, and then can participate in an event advancing on another screen. A notification screen for reporting that an event occurs or has occurred may be configured to be displayed.SELECTED DRAWING: Figure 7
Patent JP-2021070722-A (JP)
Title: Method for producing aqueous dispersion and aqueous dispersion
Inventor: KASAI WATARU
IPC: C08J3/05
Filed: 2019-10-29
Abstract: To provide a method for producing an aqueous dispersion containing a powder of a tetrafluoroethylene-based polymer at an arbitrary concentration (especially high concentration) which is excellent in handleability and blendability and to provide a prescribed aqueous dispersion.SOLUTION: There are provided: a method for producing an aqueous dispersion in which when a mixture liquid of a liquid composition containing water, a surfactant and a powder of a tetrafluoroethylene-based polymer having a melting temperature of 200 to 320°C and a water-soluble liquid having a boiling point exceeding 100°C is concentrated to obtain an aqueous dispersion containing the above components, the content of the tetrafluoroethylene-based polymer in the aqueous dispersion is more increased than the content of the tetrafluoroethylene-based polymer in the liquid composition; and an aqueous dispersion containing the above components, which has a thixotropy ratio of 1.0 to 3.0.SELECTED DRAWING: None
Patent JP-2021070976-A (JP)
Title: Pipeline washing system and pipeline washing method
Inventor: OOKA TARO
IPC: E03F9/00
Filed: 2019-10-31
Abstract: To provide a pipeline washing system and a pipeline washing method that can be applied to various shapes of pipe-lines and have a high removal effect on deposit adhering to a pipeline.SOLUTION: A pipeline washing system 10 that removes the deposit in a pipeline 20 by injecting sherbet-like fluid 12 into a section 11 to be washed of the pipeline under pressure comprises: fluid injection means 30 that pressurizes and injects fluid into the section to be washed and moves the fluid in an axial direction of the pipe-line; and moving force acting means 40 that is arranged in the section to be washed and exerts moving force on the fluid in a circumferential direction of the pipeline.SELECTED DRAWING: Figure 1
Patent JP-2021072143-A (JP)
Title: Associative/estimated storage element and method of using the same
Inventor: NAKAYAMA TOMONOBU
IPC: H01L45/00
Filed: 2019-10-31
Abstract: To provide a storage element having a compact associative/estimation function with a simple element structure and low power consumption.SOLUTION: A storage element includes an input terminal consisting of a plurality of wires and an output terminal consisting of a plurality of wires, nanowires are placed in the wiring of the input terminal so as to be in mechanical contact with each other, nanowires are placed in the wiring of the output terminal so as to be in mechanical contact with each other, too, the nanowire that is a conductive nanowire covered with a coating film consists of the plurality of wires, and at least a plurality of them are arranged so as to be in mechanical contact with each other, and electrical properties at the portion where the covering film and the nanowire are in mechanical contact with each other are changed by flowing the current to the nanowire.SELECTED DRAWING: Figure 1
Patent JP-2021072264-A (JP)
Title: Terminal connection structure
Inventor: TSUKAMOTO Yuya
IPC: H01R13/20
Filed: 2019-11-01
Abstract: To provide a terminal connection structure with a novel structure, capable of advantageously preventing rotational displacement between two terminals without an increase in spring force of a spring member.SOLUTION: A terminal connection structure includes a first terminal 10 having a first connection 32, a second terminal 12 having a second connection 24, and a spring member 14 holding the first connection 32 and the second connection 24 in a state where the first and second connections are overlapped. A contact surface 44 of at least one of the first connection 32 and the second connection 24 has a contact portion 42 bulging in a curved surface form toward the other contact surface 30. The spring member 14 has a pressing point 50 pressing the first connection 32 and the second connection 24 in the overlapping direction at a position away from the contact portion 42.SELECTED DRAWING: Figure 2
Patent JP-2020023319-A (JP)
Title: Work vehicle
Inventor: NISHI KEISHIRO
IPC: H01Q1/22
Filed: 2019-11-05
Abstract: To eliminate the possibility that rain water and a cleaning fluid cause harmful effects on an antenna unit.SOLUTION: A work vehicle includes: an electronic control system 51 for automatic operation which automatically operates a vehicle body; and a cabin 6 forming a boarding space. The electronic control system 51 includes an antenna unit 56 for satellite navigation which is attached to a lateral center portion of a roof 24 of the cabin 6. The lateral side of the antenna unit 56 in the roof 24 includes a draining groove which guides water on the roof 24 to the front of the roof 24 so that the water on the roof 24 detours the antenna unit 56.SELECTED DRAWING: Figure 4
Patent JP-2020037270-A (JP)
Title: Substrate break device
Inventor: JU WON YONG
IPC: B28D5/00
Filed: 2019-11-05
Abstract: To provide a substrate break device preventing error generation and foreign matter generation of a contact face as the problems of a contact break and reducing a defective fraction upon parting.SOLUTION: A substrate break device 1 comprises: a suction unit 100 provided so as to be adjacent to the face of a substrate 10 with a scribe line 11 formed and sucking the air at the face side of the substrate 10 with the scribe line 11 formed; and exhaust units 200 provided at both the side of the suction unit 100 and exhausting the air toward the face of the substrate 10, and includes an air knife unit 600 provided at the side opposite to the face in which the scribe line 11 is formed in the substrate 10 so as to be confronted with the suction unit 100, and jetting compressed air to the face of the side opposite to the face with the scribe line 11 formed.SELECTED DRAWING: Figure 1
Patent JP-2021075749-A (JP)
Title: Sputtering target
Inventor: TAKEYA TOSHIAKI
IPC: C22C19/03
Filed: 2019-11-07
Abstract: To provide a new Ni alloy target containing Ni and Al, which allows the deposition of a thin film having resistivity on a par with an Ni thin film while the magnetism is reduced.SOLUTION: The present disclosure provides a sputtering target that has an Ni alloy comprising Al of 0.5 at% or more and 3.0 at% or less with the balance being Ni, or, a sputtering target that has an Ni alloy comprising Al of 0.5 at% or more and 3.0 at% or less and other additional elements of 0.01 at% or more and 0.5 at% or less with the balance being Ni.SELECTED DRAWING: None
Patent JP-2021074690-A (JP)
Title: Deoxidant package, and food package
Inventor: SUZUKI SEIYA
IPC: B65D85/50
Filed: 2019-11-12
Abstract: To provide a deoxidant package used in a food package which has a function of preventing food product-derived powder from being adhered to an outer layer of the package, and has excellent oxygen absorption capability.SOLUTION: The deoxidant package is composed of a deoxidant and a packaging material for storing the deoxidant. The packaging material includes an inner layer containing a thermoplastic resin, an adhesive layer, an intermediate layer containing paper or non-woven fabric, an adhesive layer and an outer layer containing a thermoplastic resin in this order, and has a plurality of projection structures on the whole surface excluding a heat seal part on a surface opposite to a surface in contact with the intermediate layer through the adhesive layer of the outer layer.SELECTED DRAWING: Figure 1
Patent JP-2021074382-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-11-12
Abstract: To provide a game machine capable of enhancing an amusement property of a movable body performance.SOLUTION: A game machine includes a first movable body 401 recognizable as a predetermined symbol, which can move between a first origin position and a first performance position, and a plurality of mechanism parts for moving the first movable body 401 (e.g., a predetermined part 433F of a cover member 433, a predetermined part 416F of a drive arm 416, and a predetermined part 441F of a first rail member 441). The plurality of mechanism parts can change from a first state to a second state accompanying the movement of the first origin position to the first performance position of the first movable body 401. In the first state, they cannot be visually recognized from a player easily while in the second state, they can be visually recognized from the player. They are formed so as to be recognized as a specific symbol different from the predetermined symbol by changing to the second state accompanying the execution of the movable body performance.SELECTED DRAWING: Figure 10-34
Patent JP-2021075209-A (JP)
Title: Steering device
Inventor: MIHARA SHIN
IPC: B62D1/184
Filed: 2019-11-12
Abstract: To provide a steering device capable of reducing the number of parts and shortening the protrusion of a fixed cam.SOLUTION: A steering device comprises: a lower column; an upper column; a bracket; a tightening shaft; a multi-plate structure arranged on an opposite side of the upper column with respect to a first support plate and penetrating the tightening shaft; a cam device and an operation lever arranged on an opposite side of the upper column with respect to a second support plate; and washers through which the tightening shaft penetrates. Each of the first support plate and the second support plate has an elongated hole through which the tightening shaft penetrates. The cam device has a movable cam that is rotated by operation of the operation lever, and a fixed cam provided with a protrusion that contacts an inner peripheral surface of the elongated hole of the second support plate to prevent rotation. The multi-plate structure comprises: a plurality of first friction plates attached to the bracket; and a plurality of second friction plates attached to the upper column. The first friction plates and the second friction plates are arranged alternately in a direction where the tightening shaft extends. The washers are interposed between the first support plate and the multi-plate structure.SELECTED DRAWING: Figure 8
Patent JP-2021082873-A (JP)
Title: Predictor monitoring device, predictor monitoring method, and program
Inventor: KAYANE YUKO
IPC: H04B10/079
Filed: 2019-11-14
Abstract: To solve the problem in which when an optical module of a communication system fails due to deterioration over time or the like, causes are analyzed to identify a defective component, and it is replaced with a normal component, but the method cannot prevent performance delay or an operation stop due to the failure.SOLUTION: A predictor monitoring device includes: acquisition means for acquiring time series data from a communication system that connects a plurality of computers by a communication unit including an optical module and a cable; model storage means for storing a trained model that has learned a feature quantity of failure data, which is the time series data acquired from the communication system when the communication unit fails; and determination means for determining whether the communication unit has a predictor of failure by inputting the time series data acquired from the communication system to the trained model.SELECTED DRAWING: Figure 1
Patent JP-2021078721-A (JP)
Title: Island equipment
Inventor: OSHIMA YUICHIRO
IPC: A63F7/02
Filed: 2019-11-19
Abstract: To provide island equipment capable of reducing a maintenance load.SOLUTION: Island equipment for installing game machines (Pachinko game machines) comprises a member for forming a game ball passage, where the game ball passage is configured to make game balls reaching a first part (a distribution hose 71) fall toward a second part (a third ball reservoir part 88). Locking parts K3 and K4 capable of locking game balls are provided on a downstream side of the second part in a game ball advancing direction in the game ball passage, the bottom surface (an upper surface 82a of a bottom plate 82) of the second part is covered by the game balls locked by the locking parts K3 and K4, and game balls are further piled on the game balls covering the second part. The game ball passage includes an outflow promotion part (a slope surface 96 of an outflow promotion plate 95) promoting the outflow of the game balls that are present on the second part.SELECTED DRAWING: Figure 13
Patent JP-2020024954-A (JP)
Title: Lighting device
Inventor: TODA MASAHIRO
IPC: F21V3/02
Filed: 2019-11-19
Abstract: To provide a small lighting device.SOLUTION: A lighting device 10 includes a housing 15, LED elements 45, and a lighting circuit 20. The housing 15 is made of metal and has an attachment part 12 at a base end side that is one end side. The LED elements 45 are housed in the housing 15. The lighting circuit 20 is disposed in the housing 15 and has multiple electronic components 55 and a power input part 56. A shortest distance A between the power input part 56 and the housing 15 has a shorter relationship than a shortest distance B between the electronic components 55 other than the power input part 56 and the housing 15.SELECTED DRAWING: Figure 1
Patent JP-2021082166-A (JP)
Title: Operation management system and computer program
Inventor: HISHIKI HIROKAZU
IPC: G06Q50/30
Filed: 2019-11-22
Abstract: To accurately manage an operating situation of a vehicle.SOLUTION: An operation management system according to an embodiment includes a manager terminal disposed outside a vehicle. Further, the operation management system includes acquisition means that acquires a speed of the vehicle, determination means that determines based on the speed, which is acquired by the acquisition means, whether the vehicle is traveling and caught in a traffic jam, and display means that, when the determination means determines that the vehicle is traveling and caught in a traffic jam, displays on the manager terminal information signifying that the vehicle is traveling and caught in a traffic jam.SELECTED DRAWING: Figure 1
Patent JP-2021080795-A (JP)
Title: Formwork device and formwork automatic installation system
Inventor: OTA CHIKA
IPC: E04G3/00
Filed: 2019-11-22
Abstract: To provide a formwork device and an automatic formwork installation system capable of saving labor while maintaining high accuracy.SOLUTION: A formwork device includes a concrete formwork placed facing the side of the planned concrete placement area, a traveling mechanism that slides the concrete formwork forward and backward toward the side surface of the planned concrete placement area, and surveying means that measures the positions of a plurality of side points set on the concrete formwork.SELECTED DRAWING: Figure 2
Patent JP-2021084484-A (JP)
Title: Tire, mold, and tire manufacturing method
Inventor: SUZUKI RYUTA
IPC: B29C33/02
Filed: 2019-11-26
Abstract: To provide a tire capable of improving appearance of a mark provided on a tire side part, a mold for vulcanizing and molding the tire, and a tire manufacturing method.SOLUTION: A tire 1 is provided with a mark 9 on a tire side part 8. The mark 9 includes a contour surface 9a protruding in a direction crossing a side profile surface 8a of the tire side portion 8. An uneven portion 11 is formed on the contour surface 9 a. A mold 20 for vulcanizing the tire 1 is provided.SELECTED DRAWING: Figure 2
Patent JP-2021088513-A (JP)
Title: Method for producing material with high content of pratensein
Inventor: TSUNO YUHEI
IPC: A01G31/00
Filed: 2019-12-02
Abstract: To provide a method for producing a material with a high content of pratensein inexpensively and conveniently, not through crushing of seeds or plant bodies or organic solvent treatment.SOLUTION: While a plant body of a Cicer or Trifolium plant is cultured or cultivated using an aqueous liquid, at least part of the plant body is brought into contact with the aqueous liquid, and from the aqueous liquid a material with a high content of pratensein is separated.SELECTED DRAWING: None
Patent JP-2021091127-A (JP)
Title: Release film
Inventor: FUNATSU RYOSUKE
IPC: C08L83/05
Filed: 2019-12-09
Abstract: To provide, in a release film provided with a release layer containing a silicone compound and an antistatic agent on at least one side of a substrate film, a novel release film that is excellent in release performance and achieves antistatic performance.SOLUTION: Provided is a release film, which is a release film having a release layer on at least one surface side of a polyester film, and characterized in that the release layer contains a silicone compound and a hydrophilic group-containing antistatic agent, or contains a silicone compound, no hydrophilic group-containing antistatic agent, and a hydrophilic group-containing compound.SELECTED DRAWING: None
Patent JP-2020037600-A (JP)
Title: System for treating pulmonary infection
Inventor: WALTER PERKINS
IPC: A61K31/7036
Filed: 2019-12-16
Abstract: To provide a system for treating pulmonary infection.SOLUTION: According to the present invention, there is provided a method for treating various pulmonary infections including mycobacterial infections by providing a system for delivery of an aerosolized liposomal formulation via inhalation. In one aspect, the present invention provides a system for treating or providing prophylaxis against a pulmonary infection. In one embodiment, the system comprises a pharmaceutical formulation comprising: a liposomal complexed aminoglycoside (here, the formulation is a dispersion (e.g., a liposomal solution or suspension), the lipid component of the liposome consists of electrically neutral lipids); and a nebulizer which generates an aerosol of the pharmaceutical formulation at a rate greater than about 0.53 g per minute.SELECTED DRAWING: None
Patent JP-2021097321-A (JP)
Title: Image reading device and image forming system
Inventor: SUZUKI HIROYUKI
IPC: H04N1/04
Filed: 2019-12-17
Abstract: To provide an image reading device that reads images on the front and back of a sheet to be conveyed, the image reading device capable of determining the inclination generated in the images on the sheet even when a curl is generated at a leading end of the sheet, and an image forming system.SOLUTION: An image reading device comprises: a first reading unit that reads the front face of a sheet; a first background unit; a second reading unit that reads the back face of the sheet; a second background unit; and a control unit that controls the operation of the reading units. The control unit obtains, from a change in density occurring in the image, a shadow area generated in a leading end area in a conveyance direction of the sheet and estimates the inclination of the sheet from the shadow area. The control unit obtains the direction of a curl and determines reliability of the estimated angle based on the direction of the curl. The control unit determines whether to adopt the estimated angle as a skew angle for adjusting the inclination of the images in accordance with the reliability, and when not adopting the estimated angle as the skew angle, adopts a newly estimated angle.SELECTED DRAWING: Figure 14
Patent JP-2021034110-A (JP)
Title: Magnetic recording medium
Inventor: YAMAGA MINORU
IPC: C10M105/24
Filed: 2019-12-18
Abstract: To provide a magnetic recording medium having excellent travelling stability and thin whole thickness.SOLUTION: The present technique provides a tape-shaped magnetic recording medium including a magnetic layer, an underlayer, a base layer, and a back layer, wherein the number of recesses with a depth of 20% or more of the average thickness of the magnetic layer, is 10 or more and 200 or less per 1600 μm2. The base layer includes polyester as a main component, and the kurtosis of the surface of the back layer side is 2.0 or more and 4.4 or less. The average thickness tT of the magnetic recording medium is 5.6 μm or less, the magnetic recording medium includes a lubricant, and the magnetic recording medium also includes pores. The average diameter of the pore, when being measured in a state where the lubricant is removed from the magnetic recording medium and dried, is 6 nm or more and 11 nm or less.SELECTED DRAWING: Figure 1
Patent JP-2021097358-A (JP)
Title: Image reading device, control method of the same, and program
Inventor: SAIKI KENJI
IPC: G03G21/14
Filed: 2019-12-18
Abstract: To provide an image reading device that can perform control related to interrupt scanning without using any other device.SOLUTION: An MFP 100 executes an interrupt job with interrupted scanning by interrupting a preceding job with scanning and resumes the interrupted preceding job when the interrupt job is completed. The MFP 100 controls whether to allow the execution of the interrupt scan based on scan settings in the preceding job.SELECTED DRAWING: Figure 5
Patent JP-2021097546-A (JP)
Title: Annular coil and coreless rotary electric machine
Inventor: SHIRAKI MANABU
IPC: H02K3/47
Filed: 2019-12-19
Abstract: To provide a coreless rotary electric machine which prevents distortion of a free end (open end) of an annular coil by affection of an anti-torque accompanied by rotation on a yoke side, and a contact accident with a magnet or a yoke.SOLUTION: An annular coil is composed of a plurality of conductor wires, is formed in a cylindrical shape and is used for a coreless rotary electric machine. A film sheet that is composed of carbon fiber-reinforced plastic (CFRP) and is formed of a material thinner than thickness of an annular coil body is laminated and stuck to a peripheral surface of the coil body in which a coil conductor wire and an inter-coil insulating material are hardened by a resin such as polyimide.SELECTED DRAWING: Figure 2