baber/WOPTO huggingface dataset:
Patent JP-2020178514-A (JP)
Title: Fuel injection valve driving device
Inventor: TANIZAWA TOMOYA
IPC: F02D41/22
Filed: 2019-04-22
Abstract: To provide a fuel injection valve driving device for suppressing a decrease in the capacitance of a capacitance section.SOLUTION: A fuel injection valve driving device 1 includes a booster circuit 11 for generating a voltage for opening a fuel injection valve 31 by boosting an input voltage VB and a boost control unit 12 for controlling the booster circuit 11. The booster circuit 11 has a capacitance unit CA for charging and boosting the input voltage VB. The boost control unit 12 increases the capacitance of the capacitance unit CA when a time variation of a voltage VOUT charged in the capacitance unit CA is large enough to meet a predetermined criterion.SELECTED DRAWING: Figure 1
Patent JP-2020175630-A (JP)
Title: booklet
Inventor: SHIMMEN KOTARO
IPC: B42D25/47
Filed: 2019-04-23
Abstract: To provide a booklet which solves a problem in which there is a risk that by separating a hinge part from a filing part, a database part is removed from a passport booklet and replaced with a database part of a stranger.SOLUTION: The present invention relates to a booklet in which at least a plurality of sheets and a database part are integrated by a booklet binding part via a hinge part comprising a first material protruded from the database part, the booklet comprising an identification layer formed by a second material between the sheets of upper or lower part of the hinge part, a joint part on which a part of the hinge part, the identification layer, and a part of the sheet are adhered, and a non-joint part on which the identification layer and a part of the sheet are adhered are formed adjacent to each other, and adhering force of the hinge part and the identification layer in the joint part is stronger than adhering force of the identification layer and the sheet.SELECTED DRAWING: Figure 1
Patent JP-2020180647-A (JP)
Title: Hose fixing structure and manufacturing method thereof
Inventor: TAKADA TAKESHI
IPC: F16L33/00
Filed: 2019-04-25
Abstract: To provide a hose fixing structure which can be inexpensively manufactured by simple processing and is favorable in workability, and its manufacturing method.SOLUTION: A hose fixing structure comprises: a hose mouthpiece metal fitting 4 in which a male screw part 3 is protrusively arranged at its tip part, a collar 12 is formed at its middle part, and a base end part is attached to an end part of a hose 1; and a bracket 5 formed with a fitting groove 13 in which a penetration hole 6 for allowing the insertion of the male screw part 3 of the hose mouthpiece metal fitting 4, and the collar 12 is fit to a periphery of the penetration hole 6. The male screw part 3 which has passed through the penetration hole 6 is fastened to the fitting groove 13 with a fixing nut 7 in a state that the collar 12 is fit into the fitting groove, and whirl-stopped. The collar 12 is formed so as to exhibit a fan-shaped plane shape such that both sides of a true round are notched along a pair of linear lines which are not parallel with each other, and the fitting groove 13 is formed into a plane shape which coincides with the plane shape of the collar 12.SELECTED DRAWING: Figure 1
Patent JP-2020182405-A (JP)
Title: Hypochlorite odor masking agent
Inventor: KAWASE ATSUSHI
IPC: A23L5/20
Filed: 2019-05-07
Abstract: To provide a hypochlorite odor masking agent that can reduce a pungent odor from hypochlorite.SOLUTION: A hypochlorite odor masking agent contains protein and an emulsifier with an HLB of less than 5.SELECTED DRAWING: None
Patent JP-2020006940-A (JP)
Title: Drive device for vehicle
Inventor: HIRAIWA KAZUYOSHI
IPC: B60L50/16
Filed: 2019-05-13
Abstract: To provide a drive device for a hybrid vehicle comprising a planetary gear train and two motor generators (MGs), capable of reducing rotation loss when a transmission gear ratio is small, and enhancing power transmission efficiency in high speed travel.SOLUTION: A drive device for a vehicle is configured so that, in an order of arranging rotation members of a first planetary gear set 20 and a second planetary gear set 30, from an end on a common speed diagram, a first member can be coupled to a first MG 60, a second member can be coupled to an input shaft 10, a third member can be coupled to an output shaft 12, a fourth member can be coupled to a second MG 62, one of the second member and the fourth member is set to a low speed stage stationary member, then the low speed stage stationary member is fixed to a stationary part 18 for acquiring a stationary transmission gear ratio on the low speed stage. When the first member is fixed to the stationary part 18 for acquiring a high speed stage stationary transmission gear ratio, the fourth member can be stopped.SELECTED DRAWING: Figure 1
Patent JP-2020187539-A (JP)
Title: Battery information management system and battery information management method
Inventor: YAMAZAKI YUJI
IPC: B60L58/16
Filed: 2019-05-14
Abstract: To provide a battery information management system and a battery information management method for allowing a user to appropriately select a battery that may be a replaced target.SOLUTION: A battery information management system 1 comprises: a server device that acquires a travel history from an electric vehicle equipped with a replaceable battery, estimates a deterioration state of the battery in the electric vehicle by using the travel history, and associates and stores the deterioration state and identifiable information on the electric vehicle; a user terminal that can request the server device to transmit the deterioration information indicating the deterioration state of the battery mounted on the electric vehicle; and a shop terminal that stores inventory information on inventory of replacement batteries held in a shop handling the replacement batteries that can be replaced with the battery. The server device transmits the deterioration information to the user terminal when the user terminal requests to transmit the deterioration information. The shop terminal transmits the inventory information corresponding to the replacement battery satisfying a replacement condition to the user terminal when receiving information on the replacement condition of the battery mounted on the electric vehicle from the user terminal.SELECTED DRAWING: Figure 8
Patent JP-2020105625-A (JP)
Title: Method for manufacturing sintered ore
Inventor: TAKEHARA KENTA
IPC: C22B1/16
Filed: 2019-05-20
Abstract: To provide a method for manufacturing a sintered ore, capable of preventing the productivity of the sintered ore after sintering from being reduced even when adding a superfine powder raw material to a sintering blending raw material during the granulation of the sintering blending raw material to improve granulation properties.SOLUTION: The method for manufacturing a sintered ore can obtain the sintered ore by granulating a sintering blending raw material including an iron ore consisting of a plurality of brands by a granulator and sintering the obtained granulation raw material for sintering by a sintering machine. When granulating the sintering blending raw material obtained by blending a major amount of a superfine powder raw material having a particle size of 10 μm or less and increasing the superfine powder raw material having a particle size of 10 μm or less in the total amount after the blending by 1-10 mass%, coke breeze is added in the middle of granulating the sintering blending raw material except the coke breeze by the granulator.SELECTED DRAWING: Figure 1
Patent JP-2020193903-A (JP)
Title: Information equipment, information providing system, information providing server, and information providing method
Inventor: KATANODA TOMOYA
IPC: B60L3/00
Filed: 2019-05-29
Abstract: To provide information equipment, an information providing system, an information providing server, an information providing method that allow a user to easily determine an appropriate charger from among a plurality of candidates of chargers.SOLUTION: A vehicle 1 provides information on a plurality of chargers 3 for charging a battery 40 mounted on the vehicle 1. The vehicle 1 comprises a navigation screen 82 and an ECU 100 for controlling the navigation screen 82 to display a map while displaying a plurality of icons corresponding to the plurality of chargers at a corresponding position to the plurality of chargers on the map. The ECU 100 instructs the navigation screen 82 to display the plurality of icons so as to allow a user to recognize a charging system each of the plurality of chargers are compliant with and the magnitude of power that can be output with the charging system.SELECTED DRAWING: Figure 2
Patent JP-2020195111-A (JP)
Title: Communication device, control method of communication device, communication control program and recording medium
Inventor: YAMAGUCHI TAKESHI
IPC: G06F3/0484
Filed: 2019-05-30
Abstract: To provide a communication device capable of checking the possible cause of an error easily, and capable of cancelling the error with fewer steps than before.SOLUTION: A communication device includes a function part for inputting information, specifying a destination and inputting a setting related to transmission, a transmission section for transmitting the information, inputted via the function part, to a specified destination, a transmission setting part for accepting the setting related to transmission via the function part, a display for displaying a predetermined configuration screen and a message, and a control section for controlling the function part, transmission section, the transmission setting part and the display. When the transmission setting part has already accepted setting related to first transmission, and setting related to second transmission is inputted from the function part, the control section determines whether or not the setting related to the second transmission can be set simultaneously with the setting related to the first transmission, and when a determination is made that simultaneous setting is impossible, causes the display to display the fact that an error has occurred, and then display a configuration screen related to cancellation of the error, without returning to the screen before occurrence of the error.SELECTED DRAWING: Figure 5
Patent JP-2019162147-A (JP)
Title: Hybrid composite-coated animal litter compositions
Inventor: NATHAN FOSTER HUCK
IPC: A01K1/015
Filed: 2019-06-04
Abstract: To provide animal litter compositions with relatively low density.SOLUTION: The present invention provides animal litter compositions having a non-agglomerated particle composed of organic materials, and a coating on the outer surface of the particle, the coating comprising bentonite.SELECTED DRAWING: None
Patent JP-2020200860-A (JP)
Title: Compressor
Inventor: HIROTA YOSHIO
IPC: F16K15/02
Filed: 2019-06-07
Abstract: To provide a compressor which enables a valve body to be seated on a stopper unfailingly in a case that a structure in which the valve body is slid into a guide hole integrally formed with a housing is adopted in a structure in which a check valve is provided at a suction passage of the compressor.SOLUTION: A check valve 10 has: a guide hole 12 which is formed integrally with a housing and provided so as to overlap with a suction passage entirely or partially; a valve body 11 slidably provided in the guide hole 12; a stopper 14 which is provided at the suction passage so as to restrict movement of the valve body 11 in a suction port 3 direction; and a biasing member 13 which is provided so as to bias the valve body 11 to the stopper 14. The stopper 14 is provided fitted in a stopper loose fit part 17, formed at the suction passage, loosely.SELECTED DRAWING: Figure 2
Patent JP-2020056992-A (JP)
Title: Braille editing method using braille translation error output function, recording medium storing program for executing the same, and computer program stored in medium for executing the same
Inventor: SEO IN SIK
IPC: G06F3/0481
Filed: 2019-06-07
Abstract: To provide a braille editing method using a braille translation error output function.SOLUTION: A braille editing method using a braille translation error output function of the present invention includes: a braille translation step (S10) of converting, by operation processing means, a text character of a text document into a braille character on the basis of a braille code table and detecting a braille translation error when converting the text character into the braille character; a braille translation storing step (S20) of storing, by the operation processing means, in an error list, a braille translation error character corresponding to the braille translation error; an error position acquisition step (S30) of acquiring, by the operation processing means, index information by searching the text document for a text character matching the braille translation error character; and an error output step (S40) of generating, by the operation processing means, an error message including the braille translation error character and the index information and then outputting the error message on an alert window.SELECTED DRAWING: Figure 1
Patent JP-2020009754-A (JP)
Title: Active material powder for use in negative electrode of battery and battery including such active material powder
Inventor: NICOLAS MARX
IPC: H01M4/38
Filed: 2019-06-13
Abstract: To provide a stable anode material, once used in a negative electrode of a battery, which is advantageous in allowing improved cycle life of the battery to be achieved.SOLUTION: In active material powder for use in a battery anode, which includes active material particles, the active material particles include silicon-based particles, and when the active material powder is traversed by a plane, at least 65% of a cross section of the individual silicon-based particles included in the plane meets an optimized condition of the shape and the dimension, a battery including such active material powder is allowed to achieve excellent cycle life.SELECTED DRAWING: Figure 1
Patent JP-2019194207-A (JP)
Title: Method for producing polymerizable compound
Inventor: OKUYAMA KUMI
IPC: C07C67/307
Filed: 2019-06-13
Abstract: To provide a method for producing a polymerizable compound capable of making an optical film which enables even polarization conversion in a wide wave length range in high purity and high yield.SOLUTION: The method for producing a polymerizable compound includes: a process of reacting a compound represented the following formula (II-a) with a halogenation agent to obtain a compound represented by the following formula (II-b), and a process of condensing a solution containing the compound represented by the following formula (II-b), where A is a hydrogen atom, a methyl group, or a chlorine atom, n is an integer of 1-20, and hal is a halogen atom.SELECTED DRAWING: None
Patent JP-2020203854-A (JP)
Title: Method for producing tablet
Inventor: KAWASAKI TAKANORI
IPC: A61K47/10
Filed: 2019-06-17
Abstract: To provide a method for producing a tablet having roughness suitable for tongue coating removal and also excellent manufacturability and tableting properties.SOLUTION: A method for producing a tablet containing sorbitol and erythritol, includes the steps of mixing sorbitol granules and erythritol granules for tableting.SELECTED DRAWING: None
Patent JP-2020203811-A (JP)
Title: Method for manufacturing nitride semiconductor crystal, and nitride semiconductor crystal substrate
Inventor: ONO HIROSHI
IPC: H01L21/205
Filed: 2019-06-17
Abstract: To provide a method for manufacturing a nitride semiconductor crystal, capable of obtaining a high quality nitride semiconductor crystal having a low dislocation density, and a nitride semiconductor crystal substrate including a high quality nitride semiconductor layer having a low dislocation density.SOLUTION: A method for manufacturing a nitride semiconductor crystal comprises: a first crystal growth step of growing a first semiconductor crystal having an unevenness surface including first depressions in a three-dimensional growth mode having a facet surface on a substrate 10; a first treatment step of treating the unevenness surface into a flat surface by polishing; a second treatment step of forming second depressions by treating a region having dislocations on the flat surfaces by etching; and a second crystal growth step of growing a second semiconductor crystal having a dislocation density lower than that of the first semiconductor crystal so as to cover the second depressions in a two-dimensional growth mode.SELECTED DRAWING: Figure 2
Patent JP-2021000884-A (JP)
Title: Wiper device
Inventor: KAWABATA YUSUKE
IPC: B60S1/24
Filed: 2019-06-20
Abstract: To provide a wiper device including a pivot cover excellent in waterproofness and drainage properties.SOLUTION: A wiper device 5 includes a first bracket 12, a link mechanism 10 and a pivot cover 32. The pivot cover 32 includes an insertion part 42 inserted to a first pivot shaft 6a, a body part 43 formed in a periphery of the insertion part 42, and first to third fixing parts 44, 45 and 46 fixed to the first bracket 12. The first to third fixing parts 44, 45 and 46 have leg parts extending from the body part 43, and engagement parts that are provided on the leg parts and sandwich the first bracket 12.SELECTED DRAWING: Figure 3
Patent JP-2021000265-A (JP)
Title: Particle beam therapy device
Inventor: NODA FUMIAKI
IPC: A61N5/10
Filed: 2019-06-21
Abstract: To provide a particle beam therapy device having a structure in which an installation area of the whole device is small, and which does not rotate an accelerator main body.SOLUTION: Particle beams withdrawn from an accelerator 10 are transported by a fixed transport system 11, and guided up to a periphery of a couch 200 by a rotation transport system 20 by folding a turning trajectory of the particle beams. The whole or a part of the accelerator 10 is fixed to a floor 102 located in a turning region 2 being an inside region of the turning trajectory of the rotation transport system 20. Since the trajectory of the particle beams is folded, an installation area is decided by the turning region of the rotation transport system, and the installation area can be reduced. In addition, since the accelerator 10 main body is fixed to the floor 102 and is not rotated, a structure of the accelerator 10 can be simplified.SELECTED DRAWING: Figure 1
Patent JP-2021005171-A (JP)
Title: Bug identification support device, bug identification support method and program
Inventor: TANNO HARUTO
IPC: G06Q50/10
Filed: 2019-06-25
Abstract: To support narrowing-down of a part causing a bug.SOLUTION: A bug identification support device includes: a counting unit which counts the number of violations of preliminarily determined rules with respect to a source file where each line is given a value indicating a level of probability that the line causes a bug; and a change unit which changes the value given to the line in the source file on the basis of the counted number.SELECTED DRAWING: Figure 3
Patent JP-2021003379-A (JP)
Title: Rehabilitation support device and program
Inventor: TAKAHIRA NAONOBU
IPC: A61H1/02
Filed: 2019-06-26
Abstract: To provide a rehabilitation support device which has a high therapeutic effect in the phantom limb pain treatment and paralysis treatment.SOLUTION: A rehabilitation support device 1 comprises: display means 11 which displays an image of a virtual model in a superimposed manner on a visual field of a subject; a detection sensor 13 which can detect the shape and posture of the limbs of the subject; and a calculation unit 10 which calculates the image of the virtual model to be displayed in the superimposed manner on the visual field of the subject on the basis of the position, shape and posture of the virtual model in a virtual space. The calculation unit performs mirroring of the detection result of the shape and posture of the limbs on one side of the subject by the detection sensor and applies the result to the shape and posture of the virtual model imitating the limbs on the other side of the subject.SELECTED DRAWING: Figure 2
Patent JP-2021004821-A (JP)
Title: Vehicle weighting scale
Inventor: KAWANISHI KATSUZO
IPC: G01G19/02
Filed: 2019-06-27
Abstract: To provide a vehicle weighting scale capable of stopping a vehicle on a mount more appropriately than a conventional art, in a case of performing stop weighting of the vehicle.SOLUTION: A vehicle weighting scale 100 comprises: a vehicle mount 20; a plurality of load cells DLC1, DLC2, DLC3, DLC4 that are provided at a predetermined separation distance along a vehicle traveling direction and support a mount from below; an alarm 61 that gives a notification on information indicating a tire stop position of the vehicle on the mount; and a controller 30 that controls the alarm to give a notification on the information indicating the tire stop position of the vehicle on the mount based on output signals of the plurality of load cells.SELECTED DRAWING: Figure 1
Patent JP-2021003684-A (JP)
Title: Separation film and manufacturing method thereof
Inventor: OTSUKA MARINA
IPC: B01D71/38
Filed: 2019-06-27
Abstract: To provide a separation film having excellent water permeable performance due to improvement in surface hydrophilicity, increase in a specific surface area and a substantial reduction in film thickness.SOLUTION: The present invention provides a separation film containing cellulose acetate butylate and polyvinyl alcohol, where a ratio of the polyvinyl alcohol to the cellulose acetate butyl is within a range of 10-50 mass%.SELECTED DRAWING: None
Patent JP-2021005300-A (JP)
Title: Information processor, monitoring system, program, and list generation method
Inventor: KAMIO TAKASHI
IPC: H04M9/00
Filed: 2019-06-27
Abstract: To provide an information processor, a monitoring system, a program, and a list generation method that allow a staff to add a person requiring special attention to a database at any time.SOLUTION: A person requiring special attention detection system 1, which is a monitoring system that checks face image data transmitted from a surveillance camera 10 against a registered face image data registered in a list, and outputs a warning based on the check result, includes a terminal device 30 and an information processor (a face recognition server 20). The information processor (the face recognition server 20) refers to a database in which a list of the face image data of a person requiring special attention is registered in advance, and gives notification to the terminal device 30 when the face image data transmitted from the camera 10 includes the person requiring special attention.SELECTED DRAWING: Figure 1
Patent JP-2021006845-A (JP)
Title: Imaging lens
Inventor: TERAOKA HIROYUKI
IPC: G02B13/02
Filed: 2019-06-28
Abstract: To provide an imaging lens which has an excellent optical characteristic and comprises five narrow-angle lenses.SOLUTION: The imaging lens is constituted by arranging, in order from an object side, a first lens having positive power, a second lens having negative power, a third lens having positive power, a fourth lens having positive power, and a fifth lens having negative power and satisfies a predetermined conditional expression.SELECTED DRAWING: Figure 2
Patent JP-2021008200-A (JP)
Title: Link structure for in-wheel motor driving device
Inventor: SUGIURA SAORI
IPC: B60K7/00
Filed: 2019-07-01
Abstract: To provide a structure which can achieve reduction of vibration transmission from an in-wheel motor driving device to a vehicle body and prevent deterioration of steering stability during turning traveling.SOLUTION: A link structure of the invention includes: a center arm 40; a center arm bearing 50 which rotatably supports the center arm; a center arm support bush 60 which connects the bearing to a sub frame 100; a first link part 70m connected to a first area of the center arm at one end and to one side of a suspension member at the other end; and a second link part 70n connected to a second area of the center arm at one end and to the other side of the suspension member at the other end.SELECTED DRAWING: Figure 1