baber/WOPTO huggingface dataset:
Patent JP-2021178710-A (JP)
Title: Continuous sheet processing device
Inventor: KANBARA KANTA
IPC: B65H19/12
Filed: 2020-05-13
Abstract: To easily and quickly load a roll into a continuous sheet processing device.SOLUTION: A roll housing unit 1 includes a roll support shaft 2, on which a roll is mounted, and a cart 3, which supports the roll support shaft so that it can be rotated around an axis and is detachably attached to a body of a processing device. A recess 7 is formed in an upper end of a pair of side walls 6 of the cart, and a pair of rolling bearings 8a and 8b is provided on an outer surface of each sidewall. The roll support shaft has a support shaft body 9, small-diameter portions 10a and 10b extending from both ends 9a and 9b of the support shaft body to a length corresponding to the thickness of the rolling bearings, a flange portion 11 spaced from one end of the support shaft body to the other end correspondingly to the thickness of the sidewalls, and a large-diameter portion 12 concentrically adjacent to the small-diameter portion at one end of the support shaft body.SELECTED DRAWING: Figure 1
Patent JP-2021180288-A (JP)
Title: Manufacturing method of stationary resistor and cutting method for ceramic element assembly
Inventor: FURUHATA TAKAHIRO
IPC: B24B9/00
Filed: 2020-05-15
Abstract: To provide a manufacturing method of a stationary resistor capable of finely cutting an insulation substrate into a flat shape and a cutting method for a ceramic element assembly capable of finely cutting a ceramic element assembly into a flat shape.SOLUTION: A manufacturing method of a stationary resistor 1 includes: a crack generating step of generating a crack by forming a cut of a predetermined depth at an initial position on an outer peripheral surface of an insulation substrate 2 in which a resistive element 4 is formed, by contacting the held insulation substrate 2 and a rotating rubber magnet (cutting member) 10a while holding both ends of the insulation substrate 2 between a pair of arms (a pair of drive devices) 8; and a cutting step of cutting the insulation substrate 2 by developing the crack over an entire vertical cross section by forming the cut along a circumferential direction of the insulation substrate 2 by rotating the insulation substrate 2 around an axis thereof.SELECTED DRAWING: Figure 5
Patent JP-2020189837-A (JP)
Title: Aerosol product for discomfort insect pest control
Inventor: MIYACHI KAORI
IPC: A01P7/04
Filed: 2020-05-15
Abstract: To provide an aerosol product that uses pyrethrum that is a natural component, has excellent pest control effect to discomfort pest insects, and is difficult to contaminate when used in a room.SOLUTION: In an aerosol product formed by filling an aerosol undiluted liquid containing a pyrethrum extract and a paraffin-based solvent containing 90 wt.% or larger of a saturated hydrocarbon having 9 to 12 carbons and an injection agent, a volume ratio of the aerosol undiluted liquid and the injection agent is 20/80 to 40/60, and an amount of injection per second when the aerosol product is injected is 0.5 to 1.5 g.SELECTED DRAWING: None
Patent JP-2021181392-A (JP)
Title: Method for producing titanium-niobium composite oxide
Inventor: AZUMA KENJI
IPC: H01M4/485
Filed: 2020-05-19
Abstract: To provide a method for producing TiNb2O7 without forming Ti2Nb10O29 or TiO2 which are by-products with less sintering between particles.SOLUTION: Niobium oxide in which a plurality of crystal forms including a first Nb2O5 structure and at least one of a second Nb2O5 structure and a third Nb2O5 structure is mixed is used as a raw material. The first Nb2O5 structure has a peak of 2θ between 23.6° and 23.8°, a peak of 2θ between 24.8° and 25.0°, and a peak of 2θ between 25.4° and 25.6°. The second Nb2O5 structure has a peak of 2θ between 23.7° and 23.9°, a peak of 2θ between 24.3° and 24.5°, and a peak of 2θ between 25.4° and 25.6°. The third Nb2O5 structure has a peak of 2θ between 22.5° and 22.7°, a peak of 2θ between 28.3° and 28.5°, and a peak of 2θ between 28.8° and 29.0°. 2θ is a diffraction angle of X-ray diffraction spectrum using a Cu-Kα radiation source.SELECTED DRAWING: None
Patent JP-2021184168-A (JP)
Title: Automatic valet parking system
Inventor: IMAZU TAKAMASA
IPC: G08G1/14
Filed: 2020-05-21
Abstract: To provide a technique for enabling back-parking regardless of a restriction in a structure of a parking lot for automatic valet parking (AVP).SOLUTION: An AVP system includes a parking lot and a management center. The parking lot includes: a getting-on/off space where a crewman of a vehicle gets-on/off; a road where a vehicle travels; and a parking space where a vehicle is parked. The management center manages AVP of a vehicle in the parking lot. The management center is constituted to execute travel route calculation processing to calculate a travel route of a vehicle in the parking lot. In the travel route calculation processing, a travel route is calculated, which includes: position data of nodes from the getting-on/off space to a parking schedule space; and position data of nodes for front turning or reverse turning of a vehicle. The position data of the nodes for reverse turning includes position data of an empty parking space different from a parking schedule space.SELECTED DRAWING: Figure 5
Patent JP-2021093898-A (JP)
Title: Exterior, wire harness, wire harness routing device, exterior manufacturing method, and wire harness manufacturing method
Inventor: YAMAMOTO SATOSHI
IPC: B60R16/02
Filed: 2020-05-22
Abstract: To miniaturize a wire harness.SOLUTION: An exterior 20 includes an insertion portion 21 into which at least one conductive member can be inserted, extends in a first direction, and is formed into a flat tubular shape, and the insertion portion 21 includes a pair of facing walls 23 and 24 arranged facing each other, and a pair of connecting walls 25 and 26 that integrally connects the pair of facing walls 23 and 24, and one facing wall 23 from among the pair of facing walls 23 and 24 has a plurality of slits 23A extending in a second direction intersecting with the first direction.SELECTED DRAWING: Figure 4
Patent JP-2021183578-A (JP)
Title: Production process for fluoroethylene
Inventor: USUI TAKASHI
IPC: C07C21/18
Filed: 2020-05-22
Abstract: To provide a method for efficiently obtaining fluoroethylene.SOLUTION: A production process for at least one fluoroethylene compound selected from the group consisting of HFO-1132(Z/E), HFO-1132a and HFO-1123 includes a step of reacting at least one fluoroethane compound selected from the group consisting of HFC-134, HFC-134a and HFC-125, and hydrogen (H2).SELECTED DRAWING: None
Patent JP-2021185133-A (JP)
Title: Oral compositions, muscle-enhancing compositions, and antiobestic compositions
Inventor: KITAMURA SEIICHI
IPC: A23L33/105
Filed: 2020-05-25
Abstract: To provide compositions excellent in muscle-enhancing and antiobestic effects.SOLUTION: An oral composition contains corosolic acid and at least one selected from myricetin and 5-hydroxymethylfurfural.SELECTED DRAWING: None
Patent JP-2021140716-A (JP)
Title: Method and apparatus for providing recommended item based on selection for item
Inventor: KIM SUKCHEON
IPC: G06F16/9035
Filed: 2020-06-01
Abstract: To provide a method and apparatus for providing a recommended item based on selection for an item.SOLUTION: A recommended item providing method includes: providing a search result page including a plurality of items as search results for a search word, to a user terminal; providing a detail information page of a selected item in accordance with selection for the item; and providing a search result page including additional recommended items in accordance with a return instruction or a re-search request from the user.SELECTED DRAWING: Figure 1
Patent JP-2021193157-A (JP)
Title: Catalyst for polybutadiene polymerization, polybutadiene, and production method thereof
Inventor: HIRAI YUJI
IPC: B60C1/00
Filed: 2020-06-08
Abstract: To provide a catalyst for polybutadiene polymerization capable of producing polybutadiene having high linearity, capable of obtaining a rubber composition excellent in crack propagation resistance and rolling resistance.SOLUTION: A catalyst for polybutadiene polymerization contains a metal compound containing an element of group 3-12 in the periodic table or a rare-earth element, an organic aluminum compound and a fluorine-containing organic compound.SELECTED DRAWING: None
Patent JP-2021118347-A (JP)
Title: Etching method, substrate processing apparatus and substrate processing system
Inventor: TOMURA MAJU
IPC: H01L21/316
Filed: 2020-06-10
Abstract: To provide a technique of suppressing blockage of an opening of a mask in etching of a region in a substrate.SOLUTION: An etching method includes a process of forming a film on a surface of a substrate. The substrate has an etched region and a mask. The mask is provided on a region of the substrate and provides an opening partially exposing the region. The film is formed from the same type of material as that of the region of the substrate. The etching method further includes a process of etching the region of the substrate.SELECTED DRAWING: Figure 1
Patent JP-2020162145-A (JP)
Title: Fitting structure of overhead image generation device for construction machine
Inventor: TATSUMI KEN
IPC: H04N5/222
Filed: 2020-06-10
Abstract: To freely fit and remove a plurality of cameras or each kinds of units used for an overhead image generation for a construction machine.SOLUTION: A fitting structure of an overhead image generation device for a construction machine, comprises a plurality of camera detaching mechanism 52, 54, 56, and 58 for detachably fitting a plurality of cameras 42, 44, 46, and 48 for imaging the circumference of the construction machine to a main body 10A of a backhoe 10 in each camera, and further comprises: an overhead image generation unit 62 that generates an overhead image including the backhoe by synthesizing an image imaged by the plurality of cameras; a transmission and reception unit 64 that transmits the over head image to a remote control center, and receives a construction machine operation command signal from the remote control signal; and a rack detachable mechanism 70 that detachably fits a rack 72 housing each camera and an electric power source unit 68 supplying an electric power to each unit to a main body 10A of the backhoe 10.SELECTED DRAWING: Figure 1
Patent JP-2021196083-A (JP)
Title: Heat radiation member
Inventor: TAKAO MASASHI
IPC: F28D15/02
Filed: 2020-06-10
Abstract: To provide a cooler that in order to satisfy the demand that in recent years, cooling of power transistors of inverters used in various places has become important, can improve cooling performance when a heat radiation member is used for such cooling.SOLUTION: A cooler has a base part, and fins 52 protruding in a vertical direction from the base part. The fins extend along a flow direction from the upstream side to the downstream side through which a cooling medium flows. The fins have opposite surfaces facing each other in the flow direction. The opposite surface is provided between both ends of the fin in the flow direction.SELECTED DRAWING: Figure 4
Patent JP-2021195070-A (JP)
Title: Pneumatic tire
Inventor: YASUNAGA TOMOKAZU
IPC: B60C13/00
Filed: 2020-06-17
Abstract: To provide a pneumatic tire that can suppress a failure of bare generation in a protrusion part formed in a tire side part while improving rigidity of the protrusion part.SOLUTION: A pneumatic tire 1 includes: a protrusion part 10 protruding on an outside in a tire width direction from a basic profile surface 3a in a tire side part 3; and a projected ridge 20 for connecting between a lateral surface 12 of the protrusion part 10 and the basic profile surface 3a.SELECTED DRAWING: Figure 2
Patent JP-2022002442-A (JP)
Title: Power generation element
Inventor: NOMURA TORU
IPC: H02N1/04
Filed: 2020-06-22
Abstract: To provide a power generation element capable of generating power even while mounted in a rotatable member.SOLUTION: A power generation element comprises: a first layer structure part bonded to a stationary part of a member; a first magnet bonded to a rotary part of the member; a second layer structure part disposed in contact with the first layer structure part; and a third layer structure part covering the second layer structure part and bonded to the first layer structure part. The first layer structure part includes a first sheath film bonded to the stationary part, and a first electrode layer bonded onto the first sheath film. The second layer structure part includes a first dielectric in contact with the first layer structure part, a second electrode bonded with the first dielectric, and a second magnet bonded to the second electrode. The third layer structure part covers the second layer structure part in such a manner that a structure configured by laminating the first electrode layer and the second layer structure part is not exposed under an external environment, and includes a second sheath film bonded with the first sheath film. The second layer structure part is rotatable within a space covered by the first layer structure part and the third layer structure part with rotation of the first magnet.SELECTED DRAWING: Figure 2
Patent JP-2022002057-A (JP)
Title: Risk evaluation system and risk evaluation method
Inventor: SASA SHINYA
IPC: G06F21/57
Filed: 2020-06-22
Abstract: To provide a risk evaluation system that evaluates risk of an attack to assets.SOLUTION: In a risk evaluation system 100, a client device 120 is provided with: a calculation unit (risk analysis unit 122) which associates attack occurrence state information obtained from one or more pieces of security information including information concerned with a target of an attack and the presence/absence of impact on security by the attack, and representing an occurrence state of the attack to the target of the attack with asset information representing assets possibly to be targeted by the attack in a predetermined system, and calculates a risk value indicative of risk of an attack to assets; and an output unit (risk analysis result output unit 123) which outputs the risk value calculated by the calculation unit 1.SELECTED DRAWING: Figure 1
Patent JP-2022006743-A (JP)
Title: fabric
Inventor: TONE HAJIME
IPC: A41D31/04
Filed: 2020-06-24
Abstract: To provide a fabric 1 that has high air permeability and excellent moisture-permeable waterproof property and causes less down leakage.SOLUTION: A downproof fabric 1 has a long fiber yarn with fineness of 66 dtex or less and basis weight of 80 g/m2 or less. Single fiber fineness of either one of warp 10 and weft 20 is 5 dtex or more and 15 dtex or less. Single fiber fineness of the other one of the warp 10 and the weft 20 is 0.1 dtex or more and 2.5 dtex or less.SELECTED DRAWING: Figure 3
Patent JP-2022007075-A (JP)
Title: Toner, developer, toner storage unit, image forming apparatus, and image forming method
Inventor: HIROSE MITSUAKI
IPC: G03G9/097
Filed: 2020-06-25
Abstract: To provide a toner that can maintain excellent cleanability and filming resistance.SOLUTION: A toner contains at least a binder resin, a colorant, a mold release agent, and an external additive. The number average particle diameter of at least a primary particle diameter of the external additive is 50 nm or more and 200 nm or less. The median diameter of secondary particles of the external additive on the surface of a toner particle is 100 nm or more and 500 nm or less. The external additive satisfies the following formula (1).SELECTED DRAWING: None
Patent JP-2021168102-A (JP)
Title: Information processing device and program
Inventor: ISHIMOTO MITSUAKI
IPC: G06Q30/06
Filed: 2020-06-26
Abstract: To provide an information processing device and a program that enable a purchaser to compare provision conditions, such as a sales price of a product, in purchasing the product.SOLUTION: According to one aspect of the present invention, an information processing device is provided. This information processing device is provided with a reception unit, a prediction unit, a specification unit, and an information generation unit. The reception unit can receive a character or a character string, and input destination identification information. The input destination identification information makes it possible to identify an input destination of the character or character string. The prediction unit can predict, in accordance with the input destination information received by the reception unit, a word based on the character or character string received by the reception unit. The specification unit can specify products or services related to the word. The information generation unit can generate display information that displays names of the products or services as candidates of input character strings.SELECTED DRAWING: Figure 4
Patent JP-2022010511-A (JP)
Title: Rare earth-iron-nitrogen based magnetic powder, compound for bond magnet, bond magnet and method for producing rare earth-iron-nitrogen based magnetic powder
Inventor: SUGIMOTO SATOSHI
IPC: H01F1/08
Filed: 2020-06-29
Abstract: To provide rare earth-iron-nitrogen based magnetic powder having excellent heat resistance and magnetic properties, a method for producing the same, a compound for a bond magnet comprising rare earth-iron-nitrogen based magnetic powder and a bond magnet.SOLUTION: Rare earth-iron-nitrogen based magnetic powder comprises: rare earth elements (R); iron (Fe); and nitrogen (N) as the main components. The magnetic powder has the average particle diameter of 1.0 to 10.0 μm and comprises: rare earth elements(R) by 22.0 mass% or more to 30.0 mass% or less; and nitrogen (N) by 2.5 mass% or more to 4.0 mass% or less. The magnetic powder comprises: a core part having any crystal structure of a Th2Zn17 type, a Th2Ni17 type or a TbCu7 type; and a shell layer with a thickness of 1 nm or more to 30 nm or lower provided at the surface of the core part. The shell layer comprises: rare earth elements (R); and iron(Fe) so as to be 0.3 or more to 5.0 or less in R/Fe atomic ratio, and further comprises nitrogen (N) in an amount of more than 0 atomic% to 10 atomic% or less.SELECTED DRAWING: Figure 3
Patent JP-2020178699-A (JP)
Title: Methods, compositions, and devices for supplying dietary fatty acid needs
Inventor: ALEXEY L MARGOLIN
IPC: A23L29/00
Filed: 2020-06-30
Abstract: To provide nutritional formulas comprising long-chain polyunsaturated fatty acids (LC-PUFA's), and a method and a device for preparing and/or administering the nutritional formulas.SOLUTION: There is provided nutritional formulas comprising LC-PUFA's, wherein more than 5% of the LC-PUFA's are in the form of monoglycerides and/or free fatty acids. The LC-PUFA's comprise one or more kinds of the LC-PUFA's selected from docosahexaenoic acid, arachidonic acid and eicosapentaenoic acid. There is provided a method for preparing the nutritional formulas before ingestion by a subject comprising a step of exposing a liquid nutritional composition comprising LC-PUFA triglycerides and/or LC-PUFA esters to a lipase. There is provided a device for preparing a milk formula, containing a body wall for housing a liquid and at least one kind of lipase housed in a container.SELECTED DRAWING: Figure 7
Patent JP-2022011836-A (JP)
Title: electric circuit
Inventor: KUMON TAKAHIRO
IPC: H02H5/04
Filed: 2020-06-30
Abstract: To provide an electric circuit that can increase the safety of a high current power line.SOLUTION: An electric circuit 100 includes a power line 13 for supplying power from a power supply 11 to a load 12, and a monitor line 14 that is electrically independent of the power line 13 to detect the temperature of a heat source. To the monitor line 14, a breaker 1 is connected that includes a movable piece that has a fixed contact and a movable contact, and presses the movable contact against the fixed contact such that the movable contact is in contact with the fixed contact, and a heat-responsive element that operates the movable piece such that the movable contact is separated from the fixed contact due to the deformation with temperature changes.SELECTED DRAWING: Figure 1
Patent JP-2022007825-A (JP)
Title: Automatic tableware cleaning method
Inventor: YAMAZAKI TAKASHI
IPC: C11D7/14
Filed: 2020-06-25
Abstract: To provide an optimum cleaning method excellent in washability that keeps the inside of a preliminary cleaning apparatus sanitary in a cleaning system for automatically conducting a preliminary cleaning step through a main cleaning step.SOLUTION: An automatic tableware cleaning apparatus system equipped with a preliminary cleaning apparatus and a main cleaning apparatus each of which has a tank to store a cleaning fluid, includes a mechanism with which the cleaning fluid flows from the main cleaning apparatus to the tank of the preliminary cleaning apparatus. The cleaning fluid contains a component (A), a silicate, and a component (B), a macromolecular dispersing agent, in the cleaning step in the preliminary cleaning apparatus. The cleaning method is characterized in that the cleaning fluid has a content of the silicate (A) of 0.001 mass% or more and 0.04 mass% or less and a mass ratio (B/A) of the macromolecular dispersing agent (B) to the silicate (A) of 0.5-10.SELECTED DRAWING: None
Patent JP-2020188487-A (JP)
Title: Central processing device, monitored person monitoring method, and monitored person monitoring system
Inventor: NISHIZUMI MASAFUMI
IPC: A61G12/00
Filed: 2020-07-22
Abstract: To provide a central processing device, a method thereof, and a monitored person monitoring system that can increase business efficiency.SOLUTION: A server device SV, which is one example of a central processing device of the present invention, is a device that manages each piece of monitored information on a plurality of monitored people Ob. The server device SV stores a correspondence relation with terminal devices TA and SP, which are transmission destinations to which the monitored information on the monitored people Ob based on a detection result received from a sensor device SU is transmitted, and transmits, when a detection result is received from the sensor device SU, the received detection result to the terminal devices TA and SP corresponding to the sensor device SU based on the stored correspondence relation. The correspondence relation is a relation in which a plurality of sensor devices SU is associated with one terminal device TA or SP within each certain spatial range, and the correspondence relation is dynamically changed according to the locations of the terminal devices TA and SP.SELECTED DRAWING: Figure 1
Patent JP-2022023637-A (JP)
Title: Estimation system and estimation method
Inventor: DOMAE HIROSHI
IPC: H04W64/00
Filed: 2020-07-27
Abstract: To provide an estimation system and an estimation method that can accurately estimate the arrangement of multiple objects.SOLUTION: The estimation system estimates an arrangement of objects (4). The estimation system includes an estimation unit. The estimation unit acquires information on an arrangement pattern of the objects (4) as first information and information including a response time between wireless devices (5) from the wireless devices (5) connected to the objects (4) as second information to estimate the arrangement of the objects on the basis of the first information and the second information.SELECTED DRAWING: Figure 3
Patent JP-2022030324-A (JP)
Title: Functional fine particle
Inventor: NAKAMURA MASATO
IPC: A61K47/61
Filed: 2020-08-07
Abstract: To provide fine particles having functionality such as oxygen carriers and carriers for drug delivery systems, and to provide methods for manufacturing the same.SOLUTION: The present invention is characterized in that a functional protein or a drug is immobilized on alginic acid fine particles.SELECTED DRAWING: Figure 1