baber/WOPTO huggingface dataset:
Patent JP-2021141882-A (JP)
Title: Oligonucleotide for detecting target nucleic acid, and application of the same
Inventor: SUZUKI TADAHIRO
IPC: A23L3/00
Filed: 2020-09-10
Abstract: To provide means for specifically detecting target nucleic acid.SOLUTION: Provided is oligonucleotide for detecting target nucleic acid which has a base sequence complementary with an area including at least two different bases comparing to a corresponding sequence of non-target nucleic acid out of a base sequence of target nucleic acid, and has at least one modified base. The oligonucleotide for detecting target nucleic acid can be used as a primer for amplifying target nucleic acid for detecting a heat-resistant fungus such as genus Byssochlamys, genus Neosartorya and genus Eurotium, and prevention of food contamination by heat-resistant fungus after processing/distribution is expected by executing detection when producing long-term storage food in which at least any one of heat treatment, high-pressure treatment and vacuum packaging treatment is performed.SELECTED DRAWING: None
Patent JP-2022047816-A (JP)
Title: Cleaning method for vulcanizing mold
Inventor: SATO EMI
IPC: B29C33/72
Filed: 2020-09-14
Abstract: To provide a cleaning method for a vulcanizing mold that can reduce the time and cost required for cleaning by removing the dirt adhering to a molding surface while ensuring the releasability of it.SOLUTION: Dirt X adhering to a release agent layer 12 covering a molding surface 13 of a mold 10 is removed together with a surface layer 12a of the release agent layer 12 by scraping the release agent layer 12, leaving the release agent layer 12 remaining and exposing a surface of the release agent layer 12 after removal of the surface layer 12a as a new surface layer 12b.SELECTED DRAWING: Figure 7
Patent JP-2021055836-A (JP)
Title: Friction transmission belt
Inventor: ESAKA Mayu
IPC: F16G5/06
Filed: 2020-09-14
Abstract: To provide a friction transmission belt capable of improving sounding resistance while maintaining transmission efficiency and durability.SOLUTION: A superficial layer 6 containing a hardened rubber composition including polyvinylpyrrolidone resin and an elastomer component is laminated on top of a friction transmission surface. The superficial layer 6 may be made of the hardened rubber composition including polyvinylpyrrolidone resin and the elastomer component. Also, the superficial layer 6 may additionally include a fabric. The elastomer component may include ethylene-α-olefine elastomer. The rubber composition to form the superficial layer does not preferably include binder resin. The rubber composition to form a compressed rubber layer does not preferably include polyvinylpyrrolidone resin. The friction transmission belt may be a V-ribbed belt or a low-edge V-belt.SELECTED DRAWING: Figure 1
Patent JP-2021099892-A (JP)
Title: On-die termination technology based on dynamic proximity
Inventor: SHEKOUFEH QAWAMI
IPC: G06F12/00
Filed: 2020-09-14
Abstract: To provide an on-die termination technology that implements command-based dynamic ODT schemes in a memory device.SOLUTION: A system 100 based on proximity-based on die-termination (ODT) includes a memory device that determines which ODT settings to apply during executing a command by another memory device attached to the same data channel as a memory device, based on the proximity of the memory device to the other memory device and whether the command is a read command or a write command.SELECTED DRAWING: Figure 1
Patent JP-2022049030-A (JP)
Title: Recording material
Inventor: MORI MIKIHIRO
IPC: B42D25/305
Filed: 2020-09-16
Abstract: To suppress entrance of a toner into the cut parts of a perforated line more than when the cut parts of a perforated line have the same width in the depth direction of cutting.SOLUTION: The present invention includes: a card sheet including a surface layer containing resin and an adhesive layer in the lower layer of the surface layer; a separation sheet on the adhesive layer side, the separation layer being integral with the card sheet; and a perforated line formed of cut parts and uncut parts lining in one direction of the card sheet, the cut parts being larger in the surface of the surface layer than in the deepest part of the surface layer in a cross section of the direction of depth of cutting parallel to one direction.SELECTED DRAWING: Figure 5
Patent JP-2022049467-A (JP)
Title: Sales support device, program and sales support method
Inventor: MATSUMOTO MORIHIRO
IPC: G06Q30/02
Filed: 2020-09-16
Abstract: To comprehensively analyze accumulated data for customer sales activity to support sales and so forth.SOLUTION: A sales support device according to one embodiment receives input of customer data including at least one of a customer trend and a customer attribute for each of a plurality of customers in a sales unit of a business entity having at least one commodity, receives input of sales unit data including at least one of a sales unit trend and a sales unit attribute for each of a plurality of sales units in the business entity, receives input of commodity data including at least one of a commodity trend and a commodity attribute for each of at least one commodity, receives input of result data including at least transaction history of the plurality of customers in the sales unit, and outputs information on sales activity of the sales unit on the basis of an analysis result of relevance between an input layer and an output layer in a system in which when the customer data, the sales unit data and the commodity data are input to the input layer, the result data is output from the output layer.SELECTED DRAWING: Figure 2
Patent JP-2022050874-A (JP)
Title: Environmental information providing system, sensor device, gateway device, control method of sensor device, and program of sensor device
Inventor: FUJIWARA TAKESHI
IPC: H04M11/00
Filed: 2020-09-18
Abstract: To provide an environmental information providing system with improved practicality.SOLUTION: An environmental information providing system includes: a sensor device that detects environmental information; and a gateway device that acquires the environmental information from the sensor device. The sensor device includes: a first storage battery that is a power supply of the sensor device; a first solar battery that charges the first storage battery by sunlight; a sensor that detects environmental information; and a first communication unit that transmits sensor data indicating the environmental information detected by the sensor. The gateway device includes: a second storage battery that is a power supply of the gateway device; a second solar battery that charges the second storage battery by sunlight; and a second communication unit that receives the sensor data from the first communication unit.SELECTED DRAWING: Figure 1
Patent JP-2021002063-A (JP)
Title: Zoom optical system, optical device, and image capturing device
Inventor: MACHIDA KOSUKE
IPC: G02B15/20
Filed: 2020-09-18
Abstract: To provide a zoom optical system which has a focusing lens group with sufficiently reduced weight and offers good optical performance, and to provide an optical device and image capturing device using the same.SOLUTION: A zoom optical system provided herein consists substantially of five lens groups comprising, in order from the object side, a first lens group G1 having positive refractive power, a second lens group G2 having negative refractive power, a third lens group G3 having positive refractive power, a fourth lens group G4 having negative refractive power, and a fifth lens group G5 having positive refractive power, and is configured such that distances between adjacent lens groups change while zooming and that the fourth lens group moves while shifting focus from an object at infinity to a nearby object. The third lens group has an A lens group that satisfies the following conditional expression: 1.10<fvr/fTM2<2.00, where fvr represents a focal length of the A lens group and fTM2 represents a focal length of the third lens group at the telephoto end.SELECTED DRAWING: Figure 1
Patent JP-2022052117-A (JP)
Title: Fiber structure and production apparatus of fiber structure
Inventor: FUJITA TETSUJI
IPC: D04H1/425
Filed: 2020-09-23
Abstract: To provide a molded fiber product having a reduced environmental load, with a good strength.SOLUTION: A fiber structure includes a cellulose fiber and a binding material for binding the cellulose fiber. The cellulose fiber content relative to the fiber structure is 50.0 mass% or more and 70.0 mass% or less. The binding material is a natural component.SELECTED DRAWING: Figure 1
Patent JP-2021066530-A (JP)
Title: Sealant for use in wrapping for transporting silicon material, and wrapping material, wrapping for transporting silicon material, and silicon material package
Inventor: MOTAI KATSUYUKI
IPC: B65D30/02
Filed: 2020-09-23
Abstract: To provide: a sealant for use in wrapping for transporting a silicon wafer having prescribed transparency and prescribed slipperiness; and a wrapping material, wrapping for transporting a silicon wafer, and a silicon wafer package.SOLUTION: A sealant for use in wrapping for transporting a silicon wafer has a first face and a second face opposite to the first face. The first face has a kurtosis Rku of 20 or less, and arithmetic mean roughness Ra from 0.04 μm to 0.10 μm.SELECTED DRAWING: Figure 1
Patent JP-2022055511-A (JP)
Title: Electric motor controller
Inventor: HORIE YUYA
IPC: H02P21/36
Filed: 2020-09-29
Abstract: To make it possible to prevent temperature of one coil among a plurality of coils from excessively becoming higher than temperature of remaining coils, while suppressing change of a motor rotation angle.SOLUTION: An electric motor controller 10 performs a vector variation control that varies, in a rotational coordinate of vector control, a vector of at least one command value of a current command value and a voltage command value when being in a stop holding state. The electric motor controller comprises: a command value derivation part 20 for deriving at least the one command value of the current command value and the voltage command value based on the vector obtained by the vector variation control; and a control part 30 for controlling a motor rotation angle θ based on the command value derived by the command value derivation part 20. The vector variation control is a control for varying the vector of at least the one command value of the current command value and the voltage command value, to a vector corresponding to a plurality of coordinates in a predetermined torque range.SELECTED DRAWING: Figure 1
Patent JP-2022057612-A (JP)
Title: Container and storage body
Inventor: HIRAYAMA RIE
IPC: B65D23/00
Filed: 2020-09-30
Abstract: To provide a base material with high visibility.SOLUTION: A base material 1a includes a pattern 11 on which a protruded part or a recessed part is formed and which is formed by laser irradiation. The protruded part or the recessed part is an embossed part 1E formed by embossing. The pattern 11 is structured of an aggregate of dots 110. The base material 1a includes a pattern area 13 in which information such as numbers, symbols, images or the like is made visible by the pattern 11, and an embossed recording area 14 in which information such as numbers, symbols, images or the like is made visible by the embossed part 1E.SELECTED DRAWING: Figure 12
Patent JP-2022057624-A (JP)
Title: Optical element and method for manufacturing the same
Inventor: HINO YUICHI
IPC: G02B1/18
Filed: 2020-09-30
Abstract: To provide a technique that can increase the uniformity of the thickness of a coating film of an optical element.SOLUTION: The optical element has a base material and a coating film. The coating film is formed on a surface of the base material. The coating film includes at least one selected from a phase difference film, a reflection preventing film, an anti-fouling film, and a color tone correction film. The base material has at least one groove along the periphery of the surface in the surface. Each of the lines which connect the dots on the entire periphery of the surface and the center of gravity of the surface intersects with the at least one groove. The coating film protrudes into the at least one groove.SELECTED DRAWING: Figure 1
Patent JP-2022059533-A (JP)
Title: Tape application device and tape pressing tool
Inventor: BABA KOKI
IPC: E01C23/02
Filed: 2020-10-01
Abstract: To provide a tape application device for pavement materials that has a simple structure and can be used even in a narrow construction site, and a tape pressing tool.SOLUTION: A tape application device includes: a connecting member for connecting a roll support plate and a roll restraint plate in relatively movable manner between opposite positions where the inner surfaces are parallel to each other and face each other with a gap therebetween and open positions where the inner surfaces do not face each other; and a roll insertion shaft that vertically protrudes from the vicinity of a tip on the far side from the connecting member of the roll support plate; and a grip part connected to the connecting member and/or the roll support plate. The roll restraint plate extends to a position where the inner surface thereof covers at least a part of the tip surface of the roll insertion shaft at the opposite position. There is also provided a tape pressing tool with a pressing ring having an outer peripheral end face protruding in a radial direction over the entire circumference.SELECTED DRAWING: Figure 1
Patent JP-2022059846-A (JP)
Title: Printed wiring board
Inventor: HACHITSUKA TSUYOSHI
IPC: H05K1/09
Filed: 2020-10-02
Abstract: To provide a printed wiring board having a conductive layer composed of a sintered copper which suppresses increase in an electric resistance of the conductive layer during usage.SOLUTION: A printed wiring board includes an insulating substrate, a conductive layer formed on the insulating substrate, an oxygen barrier layer formed on the conductive layer, if necessary, an oxygen barrier layer formed on a surface opposite to the insulating substrate. The oxygen barrier layer is composed of a resin film, an inorganic vapor-deposited film that is vapor-deposited to the resin film and has an inorganic vapor-deposited layer of silica or alumina, or a cured product of an epoxy resin having a glycidyl amine site derived from metaxylylenediamine and paraxylylenediamine.SELECTED DRAWING: None
Patent JP-2022059977-A (JP)
Title: Arithmetic device and program
Inventor: NAGASHIMA TAKANOBU
IPC: G01C21/36
Filed: 2020-10-02
Abstract: To provide an arithmetic device and a program that allow an input operation to be performed more simply in vehicles.SOLUTION: In a destination setting system, a facial expression recognition unit 116 of an arithmetic device 100 performs facial expression recognition using a face image obtained by taking an image of the facial expression of a crewmember of a vehicle, and when features of a face image whose degree of coincidence with features extracted from the face image is equal to or more than a predetermined value are registered in key facial expression registration information 123, determines that a user has made a key facial expression. After detection of the key facial expression, the facial expression recognition is performed using the user's face image acquired in a predetermined time, and a destination setting unit 118 identifies a predetermined point associated with the facial expression of the crewmember, and sets the identified point as a destination.SELECTED DRAWING: Figure 1
Patent JP-2022061645-A (JP)
Title: Multilayer ceramic capacitor
Inventor: YOKOMIZO SATOSHI
IPC: H01G4/228
Filed: 2020-10-07
Abstract: To provide a multilayer ceramic capacitor that facilitates positioning of an interposer with respect to a capacitor body.SOLUTION: A multilayer ceramic capacitor 1 includes a capacitor body 1A having a laminate 2 in which a dielectric layer 14 and an internal electrode layer 15 are alternately laminated, and an external electrode 3 arranged on each of two end faces of the laminate 2 and connected to the internal electrode layer 15, and two interposers 4 that are arranged on one side of the capacitor body 1A so as to be separated from each other, each of which is manufactured with a block member-containing copper, and in which a nickel-plated layer 44 and a tin-plated layer 34 are formed on the outer periphery, and non-plated regions of the nickel-plated layer are provided on the end faces facing each other.SELECTED DRAWING: Figure 2
Patent JP-2021035496-A (JP)
Title: Medical/surgical lavage unit with tip assembly that includes irrigation tube disposed inside suction tube and that is axially offset from suction tube
Inventor: BEAU KIDMAN
IPC: A61B17/56
Filed: 2020-10-07
Abstract: To provide a lavage unit that can simultaneously discharge irrigation fluid to a tube body site and draw material from the tube body site, and can minimize clogging of the material withdrawn from the site.SOLUTION: A medical/surgical lavage unit that includes a tip assembly with an irrigation tube 730 and a suction tube 750. The irrigation tube is disposed within and axially offset from the suction tube. The suction tube has a lumen 736 with a relatively wide cross-sectional length.SELECTED DRAWING: Figure 29
Patent JP-2022062414-A (JP)
Title: Engagement management system
Inventor: SHIGEMATSU YUZO
IPC: G06Q10/06
Filed: 2020-10-08
Abstract: To provide an engagement management system that can perform attraction to an inquiry at appropriate timing.SOLUTION: In an engagement management system in which a server device and a user terminal are connected to be able to communicate with each other through a communication network, a server device 20 comprises: a personnel information input and output unit 211; an inquiry display unit 212; an inquiry counting unit 213; a personnel information storage unit 231; a display condition storage unit 232; and an inquiry storage unit 233. The inquiry display unit 212 displays a question associated with an inquiry, and transmits a message which attracts to access a form for replying to the question of the inquiry to the user terminal.SELECTED DRAWING: Figure 3
Patent JP-2022063544-A (JP)
Title: Resolver harness structure
Inventor: IWAYAMA TATSUHIRO
IPC: H02G15/04
Filed: 2020-10-12
Abstract: To block a flow of a liquid passage inside a lead wire.SOLUTION: A resolver harness structure has a harness which is connected to a resolver (111), disposed in a liquid or in touch with the liquid, so that it may transmit input/output signals to/from the resolver (111). The resolver harness structure comprises: an insulation coat removed part (400) which is formed on a portion of a lead wire (37) of the harness, and from which an insulation coat (37A) is removed so that only a core wire (46) may be exposed; and a sealing part (200), made by molding, which is formed on the insulation coat removed part (400) so as to cover the core wire (46). A liquid passage (37B) inside the lead wire (37) is blocked by the sealing part (200).SELECTED DRAWING: Figure 2
Patent JP-2022067246-A (JP)
Title: Method for recovering cement raw material from waste concrete
Inventor: TAKIZAWA AKIRA
IPC: C04B18/16
Filed: 2020-10-20
Abstract: To provide a method for recovering high-grade cement raw materials from waste concrete.SOLUTION: A method for recovering cement raw materials from waste concrete includes: a crushing step for crushing waste concrete; a classifying step for separating the crushed waste concrete into three or more classified substances; and a specific gravity sorting step for sorting the crushed waste concrete for each classified substance and separating the same into a high specific gravity substance and a low specific gravity substance. In the specific gravity sorting step, the low specific gravity substance separated from the classified substance having a particle diameter less than a predetermined particle diameter is recovered.SELECTED DRAWING: None
Patent JP-2021007802-A (JP)
Title: Game machine
Inventor: MATSUMOTO YUSUKE
IPC: A63F7/02
Filed: 2020-10-21
Abstract: To provide a game machine capable of giving diversity to a presentation.SOLUTION: A game machine can perform a so-called pseudo presentation. As a time related to a re-variable display by the pseudo presentation, a first re-variable display time which is relatively short and a second re-variable display time which is relatively long are predetermined. According to a determined number of times of the pseudo presentation, a sub CPU can combine the first re-variable display time and the second re-variable display time, and perform a high-speed pseudo presentation. Even if a variation time is the same by the combination of the first re-variable display time and the second re-variable display time, the number of times of variable displays to be performed in the variation time can be made different.SELECTED DRAWING: Figure 45
Patent JP-2021036524-A (JP)
Title: Electrical grounding component, electronic substrate corresponding to the same, and electronic device
Inventor: PIERRE-MARIE MORIN
IPC: H01R12/71
Filed: 2020-10-22
Abstract: To provide a component for grounding a component to be protected with an electrically conductive part and an outer side face, the component capable of being mounted at a mounting position on the component to be protected.SOLUTION: A ground component 100 is a first positioning constituent element facing an outer surface; a second positioning constituent element facing a plane perpendicular to the outer surface, where the ground component leaves completely free access to the other surface of the component to be protected, which is perpendicular to the outer surface; first contact means 122 which is electrically conductive and can be brought into contact with a conductive part; and second contact means 132 and 140 which is electrically conductive and can be brought into contact with at least one conductive part of another part. The first and second contact means are in electrical contact.SELECTED DRAWING: Figure 1
Patent JP-2022070620-A (JP)
Title: Linear motion guide unit
Inventor: NARA TSUGUYOSHI
IPC: F16B7/18
Filed: 2020-10-27
Abstract: To provide a linear motion guide unit in which a slider smoothly slides on a rail, and is smoothly operated, in the linear motion guide unit having a rail in which a plurality of rail members are connected to each other.SOLUTION: In a linear motion guide unit having a rail having a raceway groove extending to a side face in a longitudinal direction, and a slider straddling the rail, and relatively movable to the rail, the rail includes a first rail member and a second rail member which are contacted to each other in a longitudinal direction by a connecting part, at least one end of the first rail member has a protrusion extending in the longitudinal direction, at least one end of the second rail member has a notched part which is combined with the protrusion, and in the connecting part, the notched part of the second rail member is combined with the protrusion of the first rail member, and the first rail member and the second rail member are connected to each other. The protrusion and the notched part are fixed to each other by a columnar member extending in a direction intersecting with the longitudinal direction.SELECTED DRAWING: Figure 4