baber/WOPTO huggingface dataset:
Patent JP-2021115138-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-01-23
Abstract: To provide a game machine capable of increasing a degree of freedom in design without sacrificing appearance of the game machine because of electronic components.SOLUTION: A game machine includes: an electronic component (for example, an LED boar 303) provided so as to be visible from a player; a specific member (for example, a base member 301) that is provided around the electronic component and is formed in color similar to that of the electronic component; and a light-transmitting member (for example, a cover member 302) that is a member having a light-transmitting property and allows the player to visually recognize the electronic component and the specific member through the member. The light-transmitting member (for example, the cover member 302) has a decorative pattern 331 formed so as to spread over the electronic component (for example, the LED board 303) and the specific member (for example, the base member 301).SELECTED DRAWING: Figure 10-12
Patent JP-2020153013-A (JP)
Title: Film formation method
Inventor: MORI YOICHI
IPC: C25D11/30
Filed: 2020-01-29
Abstract: To provide a film forming method by an anodic oxidation process which can form a highly corrosion-resistant film on a metal surface.SOLUTION: A film is formed on a surface of magnesium or magnesium alloy by performing anodization treatment without arc discharge with the magnesium or magnesium alloy immersed in a second electrolyte containing aluminate after performing anodization treatment without arc discharge in a state where the magnesium or magnesium alloy is immersed in a first electrolytic solution containing phosphate.SELECTED DRAWING: Figure 2
Patent JP-2021125782-A (JP)
Title: Information linkage system, interest information management server, product sales management server, billing server, information processing device, and program
Inventor: TSUNEMI MASATAKA
IPC: H04N21/4722
Filed: 2020-02-05
Abstract: To provide an information linkage system, an interest information management server, a product sales management server, a billing server, an information processing device, and a program for easily acquiring information on a scene of interest in a broadcast content later.SOLUTION: In an information linkage system S, an information processing device (television device 200) includes a receiving unit that receives a broadcast content, a display control unit that executes display processing of the broadcast content, a generation unit that generates interest information including scene identification information that identifies a scene of the broadcast content at the time of execution of the operation when predetermined operation is performed by a user, and information processing device identification information that identifies the information processing device in a case in which the broadcast content is displayed. An interest information management server 300 includes a receiving unit that receives interest information and a control unit that stores the interest information in an interest information list indicating the user's interest. The display control unit of the information processing device executes display processing of the interest information list.SELECTED DRAWING: Figure 1
Patent JP-2021125837-A (JP)
Title: High frequency circuit, high frequency module, and communication device
Inventor: TANAKA SATOSHI
IPC: H04B1/00
Filed: 2020-02-07
Abstract: To provide a high frequency circuit, a high frequency module, and a communication device that can suppress an increase in a load on a power amplifier when multiple high frequency signals are transmitted at the same time.SOLUTION: A high frequency circuit 1 includes: a power amplifier 11 capable of amplifying a first high frequency signal s1 and a second high frequency signal s2 having a frequency different from that of the first high frequency signal s1; and a power amplifier 12 capable of amplifying the second high frequency signal s2. In a case in which the first high frequency signal s1 and the second high frequency signal s2 are simultaneously transmitted, when (i) the sum of the bandwidth of the first high frequency signal s1 and the bandwidth of the second high frequency signal s2 is equal to or greater than a predetermined bandwidth, the first high frequency signal s1 is amplified by the power amplifier 11, and the second high frequency signal s2 is amplified by the power amplifier 12, and when (ii) the sum of the bandwidth of the first high frequency signal s1 and the bandwidth of the second high frequency signal s2 is less than the predetermined bandwidth, the first high frequency signal s1 and the second high frequency signal s2 are amplified by the power amplifier 11.SELECTED DRAWING: Figure 1
Patent JP-2020158385-A (JP)
Title: PRODUCTION METHOD OF SiC BULK SINGLE CRYSTAL AND GROWTH DEVICE FOR THE SAME
Inventor: BERNHARD ECKER
IPC: C30B23/02
Filed: 2020-02-10
Abstract: To provide a production method and a growth device, by which more excellent SiC bulk single crystal is produced.SOLUTION: Before starting growth, a growth crucible 3 is surrounded by a rotational symmetry heat insulation material 10 (which includes at least two heat insulation part cylinders 19 and 20, and which is virtually divided into multiple heat insulation ring segments arranged before and after in an axis direction in the direction of center vertical axis 14, and each of the heat insulation ring segments is virtually divided into multiple volume elements arranged in line in tangential direction, and an average heat insulation ring segment density ρM measured across wall thickness D1 and D2 in a diameter direction is included.) extending toward the axis in the direction of the center vertical axis 14, and each volume element of the heat ring segments are selected and positioned each so as to have a volume element density ρV having a deviation of not more than 10% from the average heat insulation ring segment density ρM, in the method for producing at least one SiC bulk single crystal by sublimation growth.SELECTED DRAWING: Figure 1
Patent JP-2020153658-A (JP)
Title: Heat exchanger
Inventor: UNO TAKAHIRO
IPC: F28F1/12
Filed: 2020-02-12
Abstract: To provide a heat exchanger capable of compatibly achieving reduction of water-passing resistance and improvement of heat conductivity.SOLUTION: A heat exchanger includes an inner fin 23 housed inside of a tube 21. The inner fin 23 has joining portions 230a-230c bent into the waveform at prescribed fin pitches FP, and joined to an inner face of the tube 21 at tip portions of the bent parts, and non-joining portions 231a, 231b not joined to the inner face of the tube 21. Projecting portions 210a, 211a are formed on outer wall portions 210, 211 opposed to the non-joining portions 231a, 231b in the tube 21.SELECTED DRAWING: Figure 3
Patent JP-2020076787-A (JP)
Title: Flight route generating method and program
Inventor: KUHARA SHUNSUKE
IPC: G08G5/00
Filed: 2020-02-12
Abstract: To provide a flight route generating method and a program that can encourage a user to set a flight route to return until finish time of a time zone in which flight of an unmanned flight body is permitted and that can prevent the unmanned flight body from flying after the finish time.SOLUTION: A flight route generating method comprises: receiving input of a starting spot and a passing spot through which an unmanned flight body passes; determining whether or not estimated time of arrival to the passing spot exceeds finish time of a time zone in which flight of the unmanned flight body is permitted; and not receiving a flight route passing through the starting spot and the passing spot as the flight route of the unmanned flight body when it is determined that the estimated time of arrival exceeds the finish time.SELECTED DRAWING: Figure 8
Patent JP-2021127878-A (JP)
Title: Bath system
Inventor: AKAGI NOBUYUKI
IPC: F24H1/00
Filed: 2020-02-17
Abstract: To provide a bath system that can improve visibility of an image projected on a bathtub hot water surface, and improve comfort in a bathroom.SOLUTION: A bath system 1 comprises a hot water supply device 90 for executing a hot water filling operation for supplying hot water into a bathtub 3, projection means 20 for projecting an image P1 on a bathtub hot water surface PW1A by using a projection optical system 25, and control means 7 for controlling the hot water supply device 90 and the projection means 20. The bath system 1 also comprises bathtub water level estimation means 7A for estimating a bathtub water level H1 that is the height of the bathtub hot water surface PW1A of the bathtub 3, and first adjustment means 27 for executing a focus adjustment operation for acting on the projection optical system 25 and making an adjustment so as to focus on the image P1 projected on the bathtub hot water surface PW1A. The control means 7 is constituted so as to cause the first adjustment means 27 to execute the focus adjustment operation depending on the bathtub water level H1 estimated by the bathtub water level estimation means 7A.SELECTED DRAWING: Figure 2
Patent JP-2021126454-A (JP)
Title: Game system
Inventor: YAGI ATSUKI
IPC: A63F13/35
Filed: 2020-02-17
Abstract: To enhance the enjoyment of real games by applying virtual performance output to the real games.SOLUTION: A racing game in which a player operates a radio-controlled car as a real object is assumed. A server detects the position and direction of the radio-controlled car in the real space, and also detects the position and direction of the radio-controlled car in the real space. The server generates a virtual image on the basis of the positional relationship between the radio-controlled car and a user terminal. The server sends the virtual image to the user terminal. The user terminal generates an AR image by synthesizing the virtual image with a real image.SELECTED DRAWING: Figure 6
Patent JP-2020139149-A (JP)
Title: Polyethylene resin composition, and molding
Inventor: TANAKA YOSHIO
IPC: C08L23/08
Filed: 2020-02-20
Abstract: To provide a polyethylene resin composition which achieves high levels of rigidity, flowability, resistance to environmental stress crack and impact resistance.SOLUTION: A polyethylene resin composition contains 10 pts.mass or more and 100 pts.mass or less of a modifier for polyethylene resin, which contains a specific polyethylene component (A) and a specific polyethylene component (B) in each specific amount and satisfies the following characteristics (i) to (iii), with respect to 100 pts.mass of a polyethylene component (P) satisfying the following characteristics (p1) to (p2). Polyethylene component (P); Characteristic (p1): MFR of more than 100 g/10 min and 300 g/10 min or less, and Characteristic (p2); density of 0.960 g/cm3 or more and 0.980 g/cm3 or less. Modifier for polyethylene resin; Characteristic (i): HLMFR of 1 g/10 min or more and 20 g/10 min or less, Characteristic (ii): HLMFR/MFR of 20 or more and 80 or less, and Characteristic (iii): density of 0.930 g/cm3 or more and 0.952 g/cm3 or less.SELECTED DRAWING: None
Patent JP-2021135041-A (JP)
Title: Projection device
Inventor: TANAKA HIDEYUKI
IPC: G01B11/25
Filed: 2020-02-21
Abstract: To provide a three-dimensional measurement device that can be downsized.SOLUTION: Provided is a projector 20 for projecting a stripe pattern image to a measurement object in order to measure the three-dimensional shape of the measurement object by a phase shift method. The projector comprises: at least three light sources L; a projection lens 21 for projecting a stripe pattern image; and a plurality of lattice elements 23 at least one surface of which is a lattice surface where a mirror or a half-mirror is formed in shape of a lattice. The plurality of lattice elements 23 are arranged in an optical path between the light sources L and the projection lens 21 and arranged at positions where light rays emitted by the light sources L are radiated directly or via another lattice element 23. The mirror or the half-mirror is formed in shape of a lattice so that when the light rays emitted by the light sources L pass through the projection lens 21, they become stripe patterns differing in phase from each other.SELECTED DRAWING: Figure 2
Patent JP-2021134810-A (JP)
Title: Display device
Inventor: OKUWA YOSHIHIRO
IPC: B60L50/70
Filed: 2020-02-25
Abstract: To prevent a user from overlooking an expiration date or an inspection time limit of a fuel tank.SOLUTION: A display device includes: an acquisition part for acquiring a tank identifier stored in a wireless tag attached to each of a plurality of fuel tanks mounted on a fuel cell vehicle, and time limit information including at least one of first time limit information on an expiration date and second time limit information about an inspection time limit of each of the plurality of fuel tanks by radio communication, a display part; and a control part for controlling the display part. The control part causes the display part to display at least time limit information whose time limit is closest to the present time among a plurality of pieces of time limit information related to the plurality of fuel tanks acquired by the acquisition part, in association with the tank identifier.SELECTED DRAWING: Figure 1
Patent JP-2020097627-A (JP)
Title: Methods for prevention or treatment of heart failure
Inventor: PETER S RABINOVITCH
IPC: A61K45/00
Filed: 2020-02-26
Abstract: To provide methods of treating heart failure and the like in a mammalian subject.SOLUTION: The methods comprise administering an effective amount of an aromatic-cationic peptide to a subject in need thereof.SELECTED DRAWING: Figure 8
Patent JP-2021135846-A (JP)
Title: Member management computer system
Inventor: FUJITA HIKARI
IPC: G06Q10/06
Filed: 2020-02-28
Abstract: To provide a system that can enlarge an organization, and that can permanently maintain the organization.SOLUTION: A member management computer system comprises: storage means that stores member information associated with a member constituting an organization; and processing means that performs title determination processing in which one title of a plurality of titles indicating ranks of members in the organization and being different to each other is determined, and bonus determination processing in which a bonus being different from a reward based on performance of a task of the member is determined. The title determination processing is the title determination processing in which one title of the plurality of titles indicating ranks of members in the organization and being different to each other is determined, and includes processing to determine the title on the basis of achievement or the like of the member. The bonus determination processing is the bonus determination processing in which the bonus being different from the reward based on performance of the task of the member is determined, and includes processing to determine one bonus given to one member, of a plurality of bonuses on the basis of achievement or the like in a predetermined period of a member included in a group of one member.SELECTED DRAWING: Figure 9
Patent JP-2020097941-A (JP)
Title: System and method for high efficiency power generation using carbon dioxide circulating working fluid
Inventor: RODNEY JOHN ALLAM
IPC: F02C3/34
Filed: 2020-03-05
Abstract: To provide a method and a system for power generation using a high efficiency combustor in combination with COcirculating fluid.SOLUTION: A first combustor exhaust stream is formed at least under about 12 MPa and about 800°C by burning a fuel in a first combustor in the presence of an oxidizer and a recycle COstream, the first combustor exhaust stream is expanded over the whole first turbine to form a first turbine exhaust stream, the first turbine exhaust stream is heated by a second combustor to form a second combustor exhaust stream, the second combustor exhaust stream is expanded over the whole second turbine to output the second turbine exhaust stream from the second turbine, so that a pressure ratio of the second turbine exhaust stream and the first combustor exhaust stream becomes at least 20, the cooled turbine exhaust stream is formed by cooling the second turbine exhaust stream by a regeneration heat exchanger, recycle COstream is formed by separating at least a part of COfrom the cooled turbine exhaust stream, and the recycle COstream is compressed so that it passes the first combustor.SELECTED DRAWING: Figure 13
Patent JP-2020183858-A (JP)
Title: Heat pump system for electric vehicle and control method for the same
Inventor: CHOI INHO
IPC: F25B1/00
Filed: 2020-03-06
Abstract: To provide a heat pump system for an electric vehicle having improved defrosting efficiency and a control method for the heat pump system.SOLUTION: A heat pump system for an electric vehicle can includes: an outdoor fan sending air to an outdoor heat exchanger; a cooling water temperature sensor installed in a cooling water line and sensing a temperature of cooling water circulating in a power train module or a battery; an outdoor heat exchange sensor installed at one side of the outdoor heat exchanger and sensing outlet pressure of the outdoor heat exchanger defined by pressure of a refrigerant that has passed through the outdoor heat exchanger; and a compressor inlet sensor installed at a suction side of the compressor and sensing a compressor inlet temperature defined by a temperature of a refrigerant flowing into the compressor. On the basis of information sensed from the cooling water temperature sensor, the outdoor heat exchange sensor and the compressor inlet sensor, whether or not frost formation occurs can be determined.SELECTED DRAWING: Figure 1
Patent JP-2021131006-A (JP)
Title: Deformed cheese that combines cheese and elbow
Inventor: NAKAMURA SENNOSUKE
IPC: E03F3/02
Filed: 2020-02-18
Abstract: To provide deformation cheese that can reduce work and cost by integrating an elbow function into cheese.SOLUTION: The deformation cheese is compactly packed to improve work efficiency, by adding the elbow function to the cheese.SELECTED DRAWING: Figure 1
Patent JP-2021066526-A (JP)
Title: Flexible container
Inventor: HOTTA TAKUYA
IPC: B65D90/46
Filed: 2020-03-12
Abstract: To provide a flexible container capable of connecting an outer bag comprising a conductive material incorporated therein with an inner bag comprising non-conductive layer/conductive layer/non-conductive layer to release a static electricity.SOLUTION: The flexible container comprises: an outer bag formed by a sheet for an outer bag having a conductive material incorporated in a non-conductive plastic base material, capable of releasing a static electricity by the conductive material; an inner bag formed by a sheet for an inner bag having non-conductive layer/conductive layer/non-conductive layer and included in the outer bag; and a connection member for electrically connecting the conductive material of the sheet for the outer bag and the conductive layer of the sheet for the inner bag. The sheet for the inner bag includes an exposure part formed in a region outside a side where the sheets for the inner bag adjacent to each other at a lower stage part are sealed to be capable of exposing a surface of the conductive layer, and the connection member is electrically connected to the surface of the conductive layer exposed at the exposure part.SELECTED DRAWING: Figure 1
Patent JP-2021143443-A (JP)
Title: fabric
Inventor: TAKEUCHI KOJI
IPC: D03D15/47
Filed: 2020-03-12
Abstract: To provide a fabric that has good mechanical properties such as tear strength in addition to a sufficient air permeability.SOLUTION: A fabric has four sections consisting of warp and weft that have different single fiber fineness. When defining that warp having thick single fiber fineness is W1, weft having thin single fiber fineness is W2, weft having thick single fiber fineness is F1, and weft having thin single fiber fineness is F2, four sections consist of a section A formed of W1 and F1, a section B formed of W2 and F1, a section C formed of W1 and F2, and a section D formed of W2 and F2. The section A is adjacent to the section B and the section C. The section D is adjacent to the section C and the section B. The W1 and W2 and the F1 and F2 are repeated at a predetermined cycle.SELECTED DRAWING: Figure 1
Patent JP-2021145530-A (JP)
Title: Fan motor control device, information processing device, and fan motor control program
Inventor: MATSUMOTO SHUKAKU
IPC: H02P7/29
Filed: 2020-03-13
Abstract: To provide a fan motor control device, an information processing device, and a fan motor control program that stably operate a system.SOLUTION: Fans 181-184 are rotated by their own motors. PWM controllers 231-234 transmit PWM signals to the fans 181-184, respectively, to rotate the fans 181-184. A PWM delay controller 260 delays the respective PWM signals transmitted from the PWM controllers 231-234 to the fans 181-184 based on the respective drive times of the fans 181-184 by the PWM signals.SELECTED DRAWING: Figure 2
Patent JP-2021144924-A (JP)
Title: Electrode for all-solid battery and all-solid battery
Inventor: TOMITA KENTARO
IPC: H01M10/052
Filed: 2020-03-13
Abstract: To provide an all-solid battery superior in load characteristic and storage characteristic, and an electrode for an all-solid battery for forming the all-solid battery.SOLUTION: An electrode for an all-solid battery according to the present invention comprises a compact of a mixture containing an electrode material containing an active substance, a solid electrolyte and a conductive assistant. The electrode material is composed of composite particles each having a layer containing, in at least a part of a surface, a solid electrolyte A and the conductive assistant. The compact of the mixture has a solid electrolyte B among the composite particles, and a Young's modulus EA of the solid electrolyte A and a Young's modulus EB of the solid electrolyte B satisfy the relation given by EA>EB. An all-solid battery 1 according to the present invention comprises: a positive electrode 10; a negative electrode 20; and a solid electrolyte layer 30 interposed between the positive electrode 10 and the negative electrode 20. At least one of the positive electrode 10 and the negative electrode 20 is an electrode for an all-solid battery according to the present invention.SELECTED DRAWING: Figure 1
Patent JP-2021146346-A (JP)
Title: Method for manufacturing plate material and plate material
Inventor: KATABE SEI
IPC: B21B1/22
Filed: 2020-03-16
Abstract: To provide a method for manufacturing a plate material and a plate material capable of shortening the time for manufacturing a plate material having a cooling hole.SOLUTION: A method for manufacturing a plate material 30 having a cooling hole 40 includes a through hole formation step of forming a through hole on a member to be processed, and a rolling step of performing cold rolling on the member to be processed formed with the through hole so as to deform the through hole. The through hole has a circular first opening formed on the surface of the member to be processed. In the rolling step, rolling is performed so as to increase the ratio of the length of the first opening in a first radial direction and the length in a second radial direction orthogonal to the first radial direction.SELECTED DRAWING: Figure 4
Patent JP-2021150356-A (JP)
Title: Push-in fixture
Inventor: NISHIMURA MASAHIRO
IPC: H01F41/04
Filed: 2020-03-17
Abstract: To provide a push-in fixture capable of suppressing poor weld or damages to a coil coating.SOLUTION: A push-in fixture 1 is a push-in fixture used for pushing an end part of a wiring when both end parts of the wiring forming a coil is welded, comprises: a push-in part 2 pushing the end part of the wiring; a penetration part 3 arranged on both sides of the push-in part 2; and a side wall part 4 arranged on both sides of the push-in part 2 via the penetration part 3. The side wall part 4 does not form an open in a state of integrating the push-in part 2 and the side wall part 4.SELECTED DRAWING: Figure 1