baber/WOPTO huggingface dataset:
Patent JP-2021141480-A (JP)
Title: Modulator and demodulator
Inventor: KATO MASAAKI
IPC: H04L1/00
Filed: 2020-03-06
Abstract: To provide a modulator and a demodulator capable of easily enabling mapping and demapping for combination of various kinds of series, solely by combination of hardware without using a unique mapping table or demapping table.SOLUTION: A modulator includes: an upper bit coding part 12 for performing error correction coding for an upper bit; an upper bit modulation part 13 for performing orthogonal phase amplitude modulation for an error correction coded signal output from the upper bit coding part 12; a lower bit coding part 14 for performing error correction coding for lower bit; a lower bit modulation part 15 for performing orthogonal phase amplitude modulation for an error correction coded signal output from the lower bit coding part 14; a level adjustment part 16 for reducing power of the orthogonal phase amplitude modulated signal output form the lower bit modulation part 15; and an adder 17 for allocating a power reduced signal output from the level adjustment part 16 onto a signal domain identified by the orthogonal phase amplitude modulation with the upper bit modulation part 13.SELECTED DRAWING: Figure 1
Patent JP-2021140578-A (JP)
Title: Program of server, information processing method, and server
Inventor: DOI KEIJI
IPC: H04W8/20
Filed: 2020-03-06
Abstract: To provide a program of a server for transmitting advertisement information in accordance with how long a user uses a terminal.SOLUTION: A program to be executed by a server which communicates with a terminal includes: receiving, by a communication unit of the server, terminal information acquired by an application of the terminal; and transmitting to the terminal, by the communication unit, advertisement information on an advertisement, on the basis of information on how long the user uses the terminal, based on the terminal information.SELECTED DRAWING: Figure 1
Patent JP-2021001868-A (JP)
Title: Method for quantifying tertiary amine
Inventor: YANO MASAKI
IPC: G01N30/06
Filed: 2020-03-09
Abstract: To provide a method for quantifying tertiary amine, capable of improving and reproducing the quantitive accuracy of the tertiary amine.SOLUTION: The method for quantifying tertiary amine in a sample solution including tertiary amine, and metal capable of forming a complex with the tertiary amine, comprises: an acid cleaning step of acid-cleaning the sample solution with an acid having a concentration of 1-10 wt.% and transferring the metal to an aqueous phase while keeping the tertiary amine in an oil phase; and a quantifying step of quantifying the tertiary amine in the oil phase, and the pertinent arts are provided.SELECTED DRAWING: Figure 1
Patent JP-2021143214-A (JP)
Title: Olefin resin, curable resin composition and cured product thereof
Inventor: TOSHIMA TAKAYUKI
IPC: C08G61/08
Filed: 2020-03-10
Abstract: To provide an olefin resin having excellent curable properties, and further provide an olefin resin that is suitably used for sealing of electric/electronic components and circuit boards, carbon fiber composite materials and the like, and has excellent heat resistance and electric characteristics, a curable resin composition and a cured product thereof.SOLUTION: An olefin resin has repeating units of the following formulae (a), (b) (where m and n independently represent a real number of 1-20, R represents a substituent bound to a norbornane structure, and represents a C1-18 hydrocarbon group or a halogenated alkyl group, p is a real number of 0-9 and q is a real number of 0-11, and (a), (b) are bound to each other with * and their repetition positions may be random).SELECTED DRAWING: None
Patent JP-2021143673-A (JP)
Title: Hydraulic clutch
Inventor: SATOYOSHI TAKASHI
IPC: F16D25/12
Filed: 2020-03-10
Abstract: To provide a hydraulic clutch for enabling oil not containing foreign matters and bubbles to efficiently lubricate and cool a slide member by reliably separating and removing the foreign matters and the bubbles contained in the oil.SOLUTION: In a hydraulic clutch 1, a clutch hub 9 is formed to face the inside of a clutch drum 8 fixed to a driving shaft 2, disk plates 11 and clutch plates 12 engaging with the inner periphery of the clutch drum 8 and the outer periphery of the clutch hub 9, respectively, are alternately arranged in the axial direction, and oil chambers S1, S2 divided by a clutch piston 10 movably fitted in the clutch drum 8 and a partition wall member 15 fixed to the clutch drum 8 are formed. At the radial outer end of the oil chamber S1, a ring-shaped foreign matter storage part 20 is formed opening radially inward, and in the partition wall member 15 at its position radially inward of the foreign matter storage part 20, a hole 15b is formed penetrating therethrough in the axial direction.SELECTED DRAWING: Figure 2
Patent JP-2021144797-A (JP)
Title: Electrode for lithium ion battery
Inventor: NISHIMURA HIDEKI
IPC: H01M4/36
Filed: 2020-03-10
Abstract: To provide an electrode for a lithium ion battery in which the contact resistance between a resin current collector and an electrode active material layer is low and the adhesion between the resin current collector and the electrode active material layer is excellent.SOLUTION: In an electrode for a lithium ion battery having a resin current collector, and an electrode active material layer which is formed on the resin current collector and contains coated electrode active material particles obtained by coating at least a part of each of the surfaces of electrode active material particles with a coating layer containing a polymer compound, the resin current collector has a recess portion on a main surface thereof which is in contact with the electrode active material layer. The relation between the maximum depth (D) of the recess portion and the D50 particle size (R) of the electrode active material particles satisfies 1.0R≤D≤6.5R, and the relation between the length (S) of the shortest portion of lengths of portions passing through the center of gravity of the recess portion and the D50 particle size (R) of the electrode active material particles satisfies 1.5R≤S.SELECTED DRAWING: Figure 4
Patent JP-2020181974-A (JP)
Title: Multijunction solar cell having fused silica cover glass
Inventor: ERIC M REHDER
IPC: H01L31/048
Filed: 2020-03-18
Abstract: To prevent degradation of solar cell performance caused by a difference between the thermal expansion coefficient of a cover glass material and the thermal expansion coefficient of a solar cell material.SOLUTION: A solar cell 130 includes a germanium layer 103 having a first side and a second side. The second side performs a grinding and etching operation in thinning a germanium wafer to form the germanium layer 103. The germanium layer 103 is cut by dicing using a diamond-coated cutter. A portion of the germanium layer may have a thickness of less than 150 micrometers. Compound semiconductor materials 108 and circuitry are formed on the first side of the germanium layer 103 to define a multijunction solar cell 130. A fused silica cover glass 126 is coupled to the multijunction solar cell 130 via a silicone-based adhesive 124.SELECTED DRAWING: Figure 1F
Patent JP-2021150751-A (JP)
Title: Circuit device, oscillator, electronic apparatus, and mobile device
Inventor: FURUYA YASUSHIGE
IPC: H03L7/099
Filed: 2020-03-18
Abstract: To provide a circuit device or the like capable of realizing amplitude adjustment of an oscillation signal capable of coping with various factors by open loop control.SOLUTION: A circuit device 20 includes: a voltage controlled oscillation circuit 30 for generating an oscillation signal OSC at an oscillation frequency according to a control voltage VC; a processing circuit 50 to which at least one of operation setting information or characteristic information on the voltage controlled oscillation circuit 30 is inputted as input information, and for outputting amplitude adjustment information AJ based on the input information; and an amplitude adjustment circuit 40 connected to the voltage controlled oscillation circuit 30 and for adjusting the amplitude of the oscillation signal OSC by variably adjusting either operation current or power supply voltage of the voltage controlled oscillation circuit 30 based on the amplitude adjustment information AJ.SELECTED DRAWING: Figure 1
Patent JP-2021149685-A (JP)
Title: Information processing apparatus, information processing method, and program
Inventor: TSUBOUCHI KOTA
IPC: G06Q50/10
Filed: 2020-03-19
Abstract: To perform concealment on a content by utilizing a context on privacy.SOLUTION: An information processing apparatus includes: an acquisition unit for acquiring a content to be disclosed, from a terminal device of a user; and a specifying unit which specifies a part of the acquired content satisfying a predetermined condition set in advance. The specifying unit specifies a context satisfying a predetermined condition among contexts included in the content. The context satisfying the predetermined condition is a context on privacy including personal information. The information processing apparatus may include: a generation unit which generates a converted content by modifying the part of the content specified by the specifying unit in accordance with the contents of predetermined processing set in advance; and an output unit which posts the converted content to an SNS server.SELECTED DRAWING: Figure 1
Patent JP-2021157209-A (JP)
Title: Photovoltaic power generation output estimation device, photovoltaic power generation output estimation method, and photovoltaic power generation output estimation program
Inventor: YASUNAMI KAZUHIRO
IPC: H02J13/00
Filed: 2020-03-25
Abstract: To enable estimating power generation output of a photovoltaic power generation facility, without newly installing many pyranometers and measuring instruments with high time resolution.SOLUTION: A photovoltaic power generation output estimation device 101 comprises a storage unit 150 for storing an integrated value 153 of consumer power consumption which is apparent power consumption of a consumer in which first photovoltaic power generation facilities PV2 to PVn are installed, and high sampling data 152 of a second photovoltaic power generation output which is a photovoltaic power generation output of a second photovoltaic power generation facility PV1 installed within a predetermined distance from the first photovoltaic power generation facilities PV2 to PVn. A power generation output estimation unit 140 estimates high sampling data of a first photovoltaic power generation output, which is a photovoltaic power generation output at a predetermined estimation time point of the first photovoltaic power generation facilities PV2 to PVn, based on the high sampling data 152 of the second photovoltaic power generation output and the integrated value 153 of the consumer power consumption stored in the storage unit 150.SELECTED DRAWING: Figure 2
Patent JP-2021157324-A (JP)
Title: Program, information processing method and information processing device
Inventor: KAJIWARA HODAKA
IPC: G06Q20/24
Filed: 2020-03-25
Abstract: To provide a program or the like capable of easily confirming use details of a credit card.SOLUTION: A program causes a computer to execute processing for acquiring use details of a user's credit card, displaying one or more aggregate details obtained by aggregating a plurality of use details according to a prescribed aggregation condition and objects for performing an input as to whether the aggregate details are confirmed in a list in a display part, and updating the status of each of the use details aggregated in the aggregation details to a confirmed status on the basis of an operation input to the objects.SELECTED DRAWING: Figure 7
Patent JP-2020166857-A (JP)
Title: Support information provision system, support information provision device, support information provision method, and program
Inventor: KOMURO TAKASHI
IPC: G16H70/40
Filed: 2020-03-25
Abstract: To more appropriately support a task of a pharmacist.SOLUTION: In a support information provision system 1, a terminal device 10 is configured to, on the basis of consideration object information as an object of consideration for a pharmaceutical instruction to a patient, transmit a request for generating support information for the pharmaceutical instruction to a support information provision server 30, and to, in response to the request, display support information transmitted from the support information provision server 30. The support information provision server 30 is configured to, on the basis of the request from the terminal device 10, acquire the consideration object information, and to perform first inference on the basis of the consideration object information to generate information indicating an intermediate state in which a pharmaceutical determination factor in the case of performing a medication instruction is represented as an index. Also, the support information provision server 30 is configured to perform second inference on the basis of the information indicating the intermediate state to generate support information, and to provide the generated support information to the terminal device 10.SELECTED DRAWING: Figure 1
Patent JP-2021156986-A (JP)
Title: Display control device, vehicle, and display control method
Inventor: ONO JUNYA
IPC: G09G5/26
Filed: 2020-03-26
Abstract: To provide a display control device, vehicle, and display control method, which allow for appropriately displaying content.SOLUTION: A display control device 12 comprises an illuminance sensor 38 for sensing illuminance I outside a vehicle 10, and a display control unit 62 configured to control display of content in display areas 70B, 70F, 70L, 70R facing outside the vehicle, where the display control unit changes how an image of the content is displayed according to the illuminance.SELECTED DRAWING: Figure 1
Patent JP-2021155791-A (JP)
Title: Steel plate for hot-stamping component and method for manufacturing the same
Inventor: ABE MASAYUKI
IPC: C21D9/46
Filed: 2020-03-26
Abstract: To manufacture a hot-stamping component that is excellent in fracture resistance, has tensile strength of 1.5 GPa or more and is excellent in the fracture resistance, while remained hot-stamp molded and quenched thereafter.SOLUTION: A steel plate for a hot-stamping component comprises: 0.18-0.50% of C; 0.001-2.00% of Si; 0.001-3.00% of Mn; 0.100% or less of P; 0.0015% or less of S; 0.010-0.100% of Nb; 0.001-0.50% of Cr; 0.0001-0.100% of Al; 0.001-0.500% of Ti; less than 0.0030% of O; 0.0006-0.0030% of B; and 0.0100% or less of N, with the balance comprising Fe and impurities, wherein: formulae (i) to (iii) are satisfied; a metallic structure comprises ferrite having a ferrite grain size of 30.0 μm or less and 15% or more of perlite, wherein a total area of the ferrite and perlite is 95% or more, and a balance structure contains bainite and one or more of residuals γ and θ; an area rate of MnS having a length of 100 μm or more at a depth position of 1/4-3/4 of plate thickness is 0.0100% or less; and out of carbides having a grain size of 0.5 μm or more existing in the steel, a number percentage of carbides having the grain size of 1.2 μm or more is 10.0% or less.SELECTED DRAWING: None
Patent JP-2021158845-A (JP)
Title: Control device
Inventor: SAKATA TOMOHIRO
IPC: H02K11/33
Filed: 2020-03-27
Abstract: To provide a control device that suppresses occurrence of a problem in connection between a bus bar and a circuit board.SOLUTION: A control device includes a circuit board 30, a housing, and a bus bar 40 which is electrically connected to the circuit board 30. An exposed portion 40a of the bus bar 40 includes a first extending portion 41 extending in a first direction D1, a second extending portion 42 extending in a second direction D2 different from the first direction D1, a third extending portion 43 extending in a third direction D3 different from both the first direction D1 and the second direction D2, and a curved portion 46 extending in a curved shape. The first extending portion 41 and the second extending portion 42 are connected to each other via at least the curved portion 46. The curved portion 46 and the third extending portion 43 are connected to each other via at least the second extending portion 42. A position in the first direction D1 of the second extending portion 42 is closer to a position in the first direction D1 of an end portion of the first extending portion 41 on an opposite side to a side on which the first extending portion 41 is connected to the curved portion 46 as the second extending portion 42 is more spaced from the curved portion 46.SELECTED DRAWING: Figure 3
Patent JP-2021142307-A (JP)
Title: Hair drier
Inventor: LIU XIN
IPC: A45D20/12
Filed: 2020-03-27
Abstract: To provide a hair drier which reduces the noise of a fan impacting on a user during use by reducing the noise caused by the hair drier by reducing vibration strength of the fan during operation of the hair drier.SOLUTION: A hair drier is provided with an air passage formed inside, and includes: a case having an inlet and an outlet 112 communicating with the air passage; a fixed sleeve connected inside the case and positioned in the air passage, and provided with an elastic contact layer on an inner wall surface; and a fan fitted into inside of the fixed sleeve and in contact with the elastic contact layer.SELECTED DRAWING: Figure 3
Patent JP-2020108815-A (JP)
Title: Game machine
Inventor: HAMADA HIROSHI
IPC: A63F5/04
Filed: 2020-03-30
Abstract: To provide a game machine which hardly allows execution of a fraudulent conduct by modifying a sub control part.SOLUTION: A main control part 100 is configured to have a specification where a signal is sent from a main board to a sub control part 160 of a peripheral board so that conditional devices which have been operated upon each operation occasion on multiple stages can be narrowed down. In the sub control part 160, corresponding to a signal of which reliability of being sent is increasing on every occasion, a presentation which is caused to be generated is configured to be switched. In a case of this specification, the sub control part 160 cannot identify a conditional device when a start lever 9 is pressed down. Therefore, even if the peripheral board is modified, it is impossible to execute a navigation which affects a result of a game. The main control part 100 sends to the sub control part 160 information indicating that a combination won by an operation of the start lever belongs to a pressing-order small combination group. The sub control part 160 can generate a yellow navigation as a bell combination and a white navigation as a failure.SELECTED DRAWING: Figure 76
Patent JP-2021158918-A (JP)
Title: Acidic soy milk-containing beverage and method for producing the same
Inventor: KOZUKI MIHO
IPC: A23C11/10
Filed: 2020-03-30
Abstract: To provide acidic soy milk-containing beverage that contains powder soybean milk in which sedimentation formation of protein or the like is suppressed and which is more stable, and a method for producing the beverage.SOLUTION: Acidic soy milk-containing beverage includes powder soybean milk, monosaccharide and/or disaccharide, and the content of the monosaccharide and/or disaccharide is 32 to 55 mass%. It is preferable that monosaccharide and/or disaccharide include at least one selected from fructose, glucose, sucrose, lactose, and maltose. Further, it is preferable to have pH of 3.0 to 4.5. A method for producing acidic soy milk-containing beverage includes: a) a process of preparing soybean milk-containing beverage that contains powder soybean milk; (b) a process of fermenting soybean milk-containing beverage by lactic acid bacteria, and/or adding acidifier to the soybean milk-containing beverage to obtain acidic soy milk-containing beverage; and (c) a process of adding monosaccharide and/or disaccharide to the acidic soy milk-containing beverage, and preparing the beverage such that the content of monosaccharide and/or disaccharide in acidic soy milk-containing beverage becomes 32 to 55 mass%.SELECTED DRAWING: Figure 1
Patent JP-2021161150-A (JP)
Title: Adhesive sheet
Inventor: KAWARADA YUKI
IPC: C09J7/20
Filed: 2020-03-30
Abstract: To provide an adhesive sheet that can be easily removed from an adherend by application of high-frequency waves.SOLUTION: An adhesive sheet contains thermally-expandable particles and a dielectric heating filler and has a thermally-expandable layer (A) containing at least the thermally-expandable particles. The dielectric heating filler is at least one selected from the group consisting of metal oxide and metalloid carbide.SELECTED DRAWING: None
Patent JP-2020117809-A (JP)
Title: Metal laminate molding device
Inventor: SUZUKI MASAHIRO
IPC: B22F3/105
Filed: 2020-04-01
Abstract: To provide a metal laminate molding device capable of creating a metal laminate having a complicated structure at low cost.SOLUTION: A metal laminate molding device comprises: a base; a head unit comprising a substrate injection device; and a drive device for changing relative positions of the base and the head unit on a spatial coordinate. The substrate injection device comprises: a substrate heating unit for performing heating so that an internal temperature of a substrate, which is a fixed shaped metal piece, is increased below a temperature lower than a melting point and a surface temperature of the substrate is increased to a melting point; and a substrate injection unit for injecting the heated substrate to a target coordinate of the base one by one. The head unit comprises: a heater for heating a surface of a laminate substrate laminated on the base at the target coordinate; and a cooling device for cooling the surface of the laminate substrate laminated on the base at the target coordinate. The laminate substrate is configured so that a surface at the target coordinate is heated to a hardening temperature by the heater and then the heated surface at the target coordinate is cooled quickly by the cooling device.SELECTED DRAWING: Figure 1
Patent JP-2021164501-A (JP)
Title: Game machine
Inventor: ISHIZUKA KEITA
IPC: A63F7/02
Filed: 2020-04-04
Abstract: To improve amusement of a game.SOLUTION: A game machine includes control mode transition means which makes transition of a control mode from a second control mode to a first control mode, when a predetermined condition is satisfied in a specific game condition in which a determination mode is in a second determination mode and the control mode is in the second control mode, means which makes re-transition to the specific game condition with a specific probability, when a specific condition is satisfied before a determination, by determination means, of second special information stored in acquisition information storage means in the specific game condition is ended in a first predetermined game state after the transition to the first control mode, means which makes re-transition to the specific game condition with a probability lower than the specific probability, when the specific condition is satisfied after the determination, by the determination means, of the second special information stored in the acquisition information storage means in the specific game condition is ended in the first predetermined game state, and means which carries out a performance which suggests that a game state advantageous for a player is started when a game ball passes through a predetermined game entry area in a predetermined circumstance.SELECTED DRAWING: Figure 491
Patent JP-2020172486-A (JP)
Title: Aqueous pharmaceutical composition containing epinastine or salt thereof
Inventor: MORIMOTO TAKASHI
IPC: A61K47/18
Filed: 2020-04-09
Abstract: To provide an aqueous pharmaceutical composition that has improved migration to eye tissue, and contains as an active ingredient epinastine or a salt thereof.SOLUTION: An aqueous pharmaceutical composition contains epinastine or a salt thereof, and a lower aliphatic carboxylic acid.SELECTED DRAWING: None