baber/WOPTO huggingface dataset:
Patent JP-2020063207-A (JP)
Title: Method for producing TCD diamine
Inventor: WATANABE TERU
IPC: B01J23/44
Filed: 2018-10-17
Abstract: To provide a method for producing TCD diamine, which enables production of TCD diamine while suppressing generation of a by-product.SOLUTION: The method for producing TCD diamine comprises: iminating TCD dialdehyde by mixing TCD dialdehyde and a protecting group, a compound represented by R-NH, to obtain a TCD compound having two protected imino groups; subjecting the TCD compound having two protected imino groups to a catalytic reduction to obtain a TCD compound having two protected amino groups; and deprotecting the TCD compound having two protected amino groups to obtain TCD diamine.SELECTED DRAWING: None
Patent JP-2020064450-A (JP)
Title: Fiber behavior calculation device, method, and program
Inventor: SASAYAMA TOSHIKI
IPC: G16Z99/00
Filed: 2018-10-17
Abstract: To provide a fiber behavior calculation device capable of reducing calculation time to obtain the same calculation results compared to the calculation of motion of a set of fibrous objects one by one.SOLUTION: An acting force calculation part 36 calculates forces that interact with each other between fiber models and a force acting on a single fiber model over time using a fibrous model that models some fibrous objects in a set of fibrous objects on the basis of the preset or calculated fluid conditions and the position of each of the fiber models. At this time, the fiber radius of the fiber model is expanded by a predetermined amount to calculate the interaction force. A behavior calculation part 44 calculates the behavior of the fiber model at each point of time on the basis of the force that interacts with other fiber models, and the force that acts on a single fiber model for each fiber model.SELECTED DRAWING: Figure 4
Patent JP-2020064776-A (JP)
Title: Battery pack
Inventor: OKI TAKUYA
IPC: H01M2/10
Filed: 2018-10-18
Abstract: To provide a battery pack capable of absorbing dimensional variation of battery cells and improving vibration resistance.SOLUTION: A battery pack 1 is configured by comprising a battery module 2 having a battery cell assembly 6 and a bus bar module 7, a cell housing case 3 that houses the battery cell assembly 6, and a cover 4 that engages with the cell housing case 3. A first engaging portion 25 is formed on a side wall 22 of the cell housing case 3. Further, a second engaging portion 14 is formed on a side wall 10 of the bus bar module 7. The cover 4 is formed into a shape that covers the bus bar module 7 with the battery cell assembly 6 housed in the cell housing case 3. The first engaging portion 25 of the cell housing case 3 and the second engaging portion 14 of the battery module 2 are formed into a mutually engaging shape. Specifically, it is formed in a shape having a surface in a direction that intersects obliquely with respect to a housing direction of the battery cell assembly 6 and tapered surfaces 18 and 29 that are surfaces that come into sliding contact with each other by an action of the cover 4.SELECTED DRAWING: Figure 1
Patent JP-2020067719-A (JP)
Title: Attribute information management system and attribute information management method
Inventor: HANEBUCHI TOSHIYUKI
IPC: G06F21/64
Filed: 2018-10-22
Abstract: To solve the problem that it is difficult to easily access various attribute information corresponding to an individual in a form which is desired by the individual who should be a subject of data, because of diversity of issuing entities and managing entities of the various attribute information.SOLUTION: An attribute information management system includes a server device and one or more client devices. One of the client devices generates a set of a public key and a secret key and generates a public template of a user including the public key and the secret key into which input biological information of the user is embedded by unidirectional conversion, and transmits the public template to the server device, and the server device holds the public template. In response to input of attribute information of the user, one of the client devices uses the secret key to give an electronic signature of the user to the attribute information and transmits the attribute information to which the electronic signature is given, to the server device. The server device holds the attribute information to which the electronic signature is given, in association with the public template.SELECTED DRAWING: Figure 1
Patent JP-2019054251-A (JP)
Title: Core-shell nanoparticles for photovoltaic absorber films
Inventor: CHRISTOPER NEWMAN
IPC: C01G15/00
Filed: 2018-10-23
Abstract: To improve liquid-phase deposition of CIGS nanoparticles.SOLUTION: A method for preparation of CIGS-type core-shell nanoparticles 101 is for producing core-shell nanoparticles 102 that may include a quaternary or ternary metal chalcogenide core. The core may be substantially surrounded by a binary metal chalcogenide shell. A core-shell nanoparticle may be deposited on a back PV cell contact (e.g., a molybdenum electrode) via liquid-phase deposition. The deposited particles may then be melted or fused into a thin absorber film for use in a photovoltaic device.SELECTED DRAWING: Figure 1
Patent JP-2020066155-A (JP)
Title: Decoration method
Inventor: MATSUMURA TORU
IPC: B44C1/22
Filed: 2018-10-23
Abstract: To provide a decoration method that can easily and quickly apply a large amount of decoration giving a high quality feeling to a workpiece obtained by imitating mother-of-pearl, gold lacquer, plain text or gold inlay when visually checked.SOLUTION: The decoration method for decorating a workpiece includes: a first step where an inkjet printer discharges ink onto the surface of the workpiece and forms an ink coating film on the surface of the workpiece; a second step where a processing device performs cut processing on the ink coating film and forms a cut processing area in an area of the ink coating film; a third step where a foil stamping device forms a foil in the cut processing area; and a fourth step where the inkjet printer discharges transparent ink to at least a part of an area formed by the ink coating film and the foil and forms a transparent ink coating film on at least a part of an area formed by the ink coating film and the foil.SELECTED DRAWING: Figure 1
Patent JP-2020067934-A (JP)
Title: Vehicle operation management system and operation management device used in vehicle operation management system
Inventor: YOSHIDA SHINICHIRO
IPC: G06Q10/02
Filed: 2018-10-26
Abstract: To provide a vehicle operation management system and an operation management device for the system that can prevent erroneous recognition of a private vehicle used for transportation service from each position of a user who reserves a ride, an assigned driver, and an operator.SOLUTION: A management site 2 is provided. The management site 2 comprises: a storage unit 2A for storing information related to a vehicle in transportation service when the information is input; an information collection unit 2Ba for collecting the information related to the vehicle in transportation service from the storage unit 2A; a term extraction unit 2Bb for extracting a term from the information collected by the information collection unit 2Ba; a term determination unit 2Bc for selecting a term from the term extracted by the term extraction unit 2Bb and defining the selected term as a determined term; and a service vehicle name setting unit 2Bf for setting the term determined by the term determination unit 2Bc as a service vehicle name so as to be included in the service vehicle name.SELECTED DRAWING: Figure 14
Patent JP-2020066119-A (JP)
Title: Machine tool and control device
Inventor: NOGUCHI KENJI
IPC: G05B19/4093
Filed: 2018-10-26
Abstract: To provide a machine tool and the control device, which can prevent excessive load from applying to a tool in finishing cutting to be performed after vibration cutting.SOLUTION: A machine tool 1 and the control device C perform vibration cutting of a workpiece W by a tool 130 by relatively vibrating a workpiece W and the tool 130 in a direction perpendicular to an axial center of the workpiece W while relatively moving the workpiece and the tool in a feed direction in a state in which the workpiece and the tool are rotated relatively to each other, and finishing cutting to cut a finishing margin of the workpiece W by the tool 130 by relatively moving the workpiece W and the tool 130 in the feed direction while rotating the workpiece and the tool relatively to each other without vibrating the workpiece and the tool after performing the vibration cutting. Finishing margin calculation means C2 calculates a finishing margin left in the workpiece W when executing the vibration cutting before performing the vibration cutting. Determination means C3 determines whether the finishing margin calculated by the finishing margin calculation means C2 is a prescribed threshold or less.SELECTED DRAWING: Figure 4
Patent JP-2020071252-A (JP)
Title: Photosensitive colored composition, red filter segment, color filter and color liquid crystal display device
Inventor: MIYASHITA TOMO
IPC: G02B5/20
Filed: 2018-10-29
Abstract: To provide a photosensitive colored composition excellent in solvent resistance, a high-quality color filter having free of defects in a pattern figure when a filter segment (pixel) is formed by using the above composition, and a color liquid crystal display device.SOLUTION: The photosensitive colored composition comprises a pigment (A), a dispersant (B), a binder resin (C), a polymerizable compound (D), a photopolymerization initiator (E) and a leveling agent (F). The pigment (A) comprises a brominated diketopyrrolopyrrole pigment; and the leveling agent (F) is made of a copolymer (FD) of an ethylenically unsaturated monomer (FD1) containing a fluorinated alkyl group and/or a poly(perfluoroalkylene ether) chain and another ethylenically unsaturated monomer (FD2).SELECTED DRAWING: None
Patent JP-2020072180-A (JP)
Title: Resin film manufacturing method, thermoelectric conversion film manufacturing method, laminated glass manufacturing method, and thermoelectric conversion laminated glass manufacturing method
Inventor: NAKAJIMA DAISUKE
IPC: H01L35/34
Filed: 2018-10-31
Abstract: To provide a manufacturing method of a resin film, which can exhibit high transparency and a high thermoelectric conversion function in an obtained resin film.SOLUTION: A manufacturing method of a resin film according to the invention used by being connected to an electrode includes steps of: obtaining a resin composition including a resin and a thermoelectric conversion material that exhibits a thermoelectric conversion function in a state in which the resin film is connected to the electrode, molding the resin composition into a film to obtain a resin film material, and introducing a dopant into the resin film material to obtain a resin film including the dopant.SELECTED DRAWING: Figure 1
Patent JP-2020069967-A (JP)
Title: Vehicular air conditioner
Inventor: HORIGUCHI TAIGA
IPC: B60H1/00
Filed: 2018-11-01
Abstract: To provide a vehicular air conditioner which can achieve effective air conditioning according to the direction of a front seat.SOLUTION: A vehicular air conditioner comprises a front air conditioner 1a for blowing conditioned air to a space in front of a front seat and a rear air conditioner 1b for blowing conditioned air to a space in the rear of the front seat. The vehicular air conditioner comprises an air conditioning control part which acquires a signal representing whether the front seat is in a first state in which it is directed forward or in a second state in which it is directed rearward and reflects it in air conditioning control. When the air conditioning control part has acquired a signal representing that the front seat is in the first state, it operates and controls the front air conditioner in a front first mode. When the air conditioning control part has acquired a signal representing that the front seat is in the second state, it operates and controls the front air conditioner in a front second mode in which output of it is reduced in comparison with the front first mode. Thus, the vehicular air conditioner can achieve effective air conditioning according to the direction of the front seat.SELECTED DRAWING: Figure 1
Patent JP-2020080620-A (JP)
Title: Bidirectional power converter, electric automobile, and method for controlling bidirectional power converter
Inventor: NA HYOUNGJUN
IPC: H02M7/48
Filed: 2018-11-13
Abstract: To provide a technique for suppressing reflux current flowing between sub-circuits in a bidirectional power converter with which a plurality of sub-circuits are connected in parallel.SOLUTION: A voltage converter comprises a first terminal, a second terminal, a main reactor, a plurality of sub-circuits and a controller. Each sub-circuit includes an upper switching element and a lower switching element which are connected in series, two diodes, and a sub-reactor. The controller sequentially controls the plurality of sub-circuits. The controller turns the upper switching element on and off after turning the lower switching element of each sub-circuit on and off while current flows from the first terminal to the second terminal. The controller turns the lower switching element on and off after turning the upper switching element of each sub-circuit on and off while the current flows from the second terminal to the first terminal.SELECTED DRAWING: Figure 1
Patent JP-2020083931-A (JP)
Title: Resin composition, prepreg, and, laminate sheet
Inventor: Kuboyama Norihito
IPC: C08L35/00
Filed: 2018-11-16
Abstract: To provide a thermosetting resin composition capable of largely improving heat resistance than a conventional high heat-resistant substrate and setting a curing condition to a condition the same when an epoxy resin is used, a prepreg using the thermosetting resin, and a laminate sheet using the prepreg.SOLUTION: A thermosetting resin composition includes a maleimide compound having at least two maleimide groups in one molecule, a polyphenylene ether compound having at least two reactive organic groups in one molecule, a curing accelerator, and, an inorganic filler.SELECTED DRAWING: Figure 1
Patent JP-2020083536-A (JP)
Title: Sheet carrier and image forming apparatus
Inventor: KATTO YOHEI
IPC: B65H5/06
Filed: 2018-11-21
Abstract: To provide a sheet carrier adapted to reduce the formation of wrinkles in a sheet and reduce the occurrence of poor transport, and an image forming apparatus comprising the same.SOLUTION: A sheet carrier comprises: a manual tray; a pre-register roller pair; a register roller pair; a pre-register transport motor that drives the pre-register roller pair; a register motor that drives the register roller pair; and a CPU that controls the register motor such that if a job is inputted to feed a sheet from the manual tray, a sheet is fed from the manual tray and a tip of the sheet being transported by the pre-register roller pair is abutted against a nip of the register roller pair in a stopping state, and thereafter the register roller pair is started rotating in timing of register ON. The CPU can execute, in the timing of register ON, a mode of controlling the pre-register transport motor to drive the pre-register roller pair at a lower transport speed than the transport speed of the register roller pair.SELECTED DRAWING: Figure 5
Patent JP-2020081332-A (JP)
Title: Endoscope information management system
Inventor: HORI YUMA
IPC: A61B1/045
Filed: 2018-11-22
Abstract: To provide an endoscope information management system which allows for smoothly performing a part or the entire of a series of jobs relating to an endoscopic examination.SOLUTION: An endoscope information management system 31 comprises a report generation support unit 154 which manages information particularly on generation of a report, among various types of information which each unit constituting an endoscope related job system 10 gives and receives. The report generation support unit 154 includes: a discrimination unit 236 which performs discrimination with respect to an endoscopic image to be used to the report at least; and an item selection support unit 226 which automatically selects a description item of the report by using a result of discrimination by the discrimination unit 236.SELECTED DRAWING: Figure 13
Patent JP-2020089091-A (JP)
Title: Inverter device, control method thereof, and control program
Inventor: AOKI TAKANORI
IPC: H02M7/48
Filed: 2018-11-27
Abstract: To achieve both low cost and steep current rise.SOLUTION: An inverter device according to the present invention that converts DC power supplied from a DC power supply into AC power includes a full-bridge inverter circuit including switching elements S1 to S4, and a control unit that controls the full-bridge inverter circuit. When the control amount of a voltage in the full-bridge inverter circuit is a predetermined positive value VP1 or more, the control unit always turns on the first switching element S1, always turns off the second switching element S2, always turns off the third switching element S3, and always turns on the fourth switching element S4.SELECTED DRAWING: Figure 3
Patent JP-2020084121-A (JP)
Title: Water-based pressure-sensitive adhesive, pressure-sensitive adhesive sheet, and manufacturing method of water-based pressure-sensitive adhesive
Inventor: SHIMIZU ITARU
IPC: C09J11/08
Filed: 2018-11-30
Abstract: To provide a water-based pressure-sensitive adhesive achieving both of curve adhesion property with excellent adhesive force to an adherend and high cohesion force and adhesion force under high temperature environment, and a manufacturing method therefor.SOLUTION: There is provided a water-based pressure-sensitive adhesive containing an acrylic emulsion (A1) of 65 to 95 mass% and an acrylic emulsion (A2), in which the acrylic emulsion (A1) is an emulsion of an acrylic copolymer (a1) having glass transition temperature (Tg) of -70 to -40°C, the acrylic emulsion (A2) is an emulsion of an acrylic copolymer (a2) manufactured by emulsion polymerization of an ethylenic unsaturated monomer mixture (a'2) in presence of an emulsifier and a tackifier resin and having glass transition temperature (Tg) of 60 to 120°C, and content of the tackifier resin is 10 to 60 pts.mass based on 100 pts.mass of the ethylenic unsaturated monomer mixture (a'2).SELECTED DRAWING: None
Patent JP-2020093853-A (JP)
Title: Sheet processing device, and image forming system
Inventor: MACHIDA TAKUYA
IPC: B65H31/00
Filed: 2018-12-10
Abstract: To provide a sheet processing device, and an image forming system to increase productivity of bundles of sheets from a second bundle of the sheets when producing a plurality of bundles of sheets in sequential order of the sheets.SOLUTION: A finisher 500 is provided with a processing tray 550, an alignment part 565, a buffer pass 524, and a transportation part 510. A first sheet composing a second bundle of sheets is one of a first kind of sheets when the second bundle of sheets is loaded in the processing tray 550 to be processed to be aligned after a first bundle of sheets, while the transportation part 510 retains in the buffer pass 524 at least one sheet of the second and subsequent sheets before transporting the first sheet and transports the first sheet to the processing tray 550 passing the sheets retained in the buffer pass 524 when a second kind of a plurality of the second and the subsequent sheets are different from the first kind of sheets.SELECTED DRAWING: Figure 2
Patent JP-2019090816-A (JP)
Title: Pathological specimens and method for producing pathological specimens
Inventor: WATANABE YASUHIRO
IPC: G01N33/53
Filed: 2018-12-13
Abstract: To provide means that makes a fluorescence signal of a pathological specimen highly sensitive and stable and can improve the accuracy of taking information out of a fluorescent image.SOLUTION: A pathological specimen comprises: a tissue sections subjected to a process of fluorescently labeling a target biological substance with observable fluorescent particles in a dark field based on the immunostaining method or FISH method; a filling layer covering the tissue sections; and a protective layer covering the filling layer. The refractive indexes of the fluorescent particles, the filling layer and the protective layer (all having a measurement wavelength=589nm, a measurement temperature=20°C) satisfy the conditions of the following formula (1) and (2), and the thicknesses of the filling layer and the protective layer satisfy the condition of the following formula (3): |n1-n2|≤0.20 ... formula (1), |n2-n3|≤0.15 ... formula (2), CV(m2+m3)≤20% ... formula (3), n1: refractive index of the fluorescent particles, n2: refractive index of the filling layer, n3: refractive index of the protective layer, m2: thickness of the filling layer, m3: thickness of the protective layer, CV (m2+m3): in-plane variation coefficient of the sum of m2 and m3.SELECTED DRAWING: None
Patent JP-2019113182-A (JP)
Title: Additional spring structure for vibration control damper and vibration control damper
Inventor: NASUNO HIROSHI
IPC: F16F15/02
Filed: 2018-12-14
Abstract: To provide an additional spring structure for a vibration control damper that is small sized and light-weight and has a spring constant with small frequency dependence, and to provide a vibration control damper.SOLUTION: An additional spring structure for a vibration control damper has a structure where at least a pair of steel plates is laminated while holding a silicone viscoelastic body therebetween. Especially, the silicone viscoelastic body has a complex elastic modulus Gsatisfying G≥0.2 MPa at frequency of 1 Hz and a loss tangent tanδ satisfying tanδ≤0.1 in a frequency range of 0.1 to 50 Hz.SELECTED DRAWING: Figure 16
Patent JP-2020094021-A (JP)
Title: Novel method for producing resveratrol derivative and novel use
Inventor: KUMAZAWA SHIGENORI
IPC: A61K31/352
Filed: 2018-12-14
Abstract: To provide a novel method for producing a resveratrol derivative, and a xanthine oxidase inhibitor, a urine acid production inhibitor, a gout or hyperuricemia improver or preventive and a food and drink composition for reduced urine acid levels, containing the resveratrol derivative.SOLUTION: A method for producing a resveratrol derivative has a step of heating a solution containing resveratrol and coffeic acid under high pressure, to produce a resveratrol derivative of the following formula.SELECTED DRAWING: None
Patent JP-2019037892-A (JP)
Title: Game machine
Inventor: SATO HIDEAKI
IPC: A63F7/02
Filed: 2018-12-17
Abstract: To provide a game machine capable of optimizing a configuration for storing information beforehand.SOLUTION: A sound/light control board 81 is mounted with a sub-MPU 82, a sound output LSI 86, and a common ROM 87. The sub-MPU 82 has a function of determining contents of performance for a predetermined period based on a command received from a main control device, and performing light emission control to various light emitting parts 44a-44k according to the contents. The sub-MPU 82 also gives sound output instructions to the sound output LSI 86 according to the determined performance contents so that the sound output LSI 86 performs the output control of sound from a speaker part 45. Light emission data used for light emission control in the sub-MPU 82 are stored not only in a direct ROM 84 of the sub-MPU 82 but also in a common ROM 87 storing beforehand sound data used for the output control of sound in the sound output LSI 86.SELECTED DRAWING: Figure 6