baber/WOPTO huggingface dataset:
Patent JP-2021145451-A (JP)
Title: Vehicular control device
Inventor: OGURO TOMOHIRO
IPC: B60L7/14
Filed: 2020-03-11
Abstract: To adequately detect a vehicle travel speed.SOLUTION: A vehicular control device has: a power source equipped with a rotor which is connected to a drive wheel via a power transmission path; an angular acceleration detection part which detects an angular acceleration generated in the rotor (step S11) under the state that the drive wheel slips; a torque detection part which detects a torque acting on the rotor (step S12) under the state that the drive wheel slips; a target angular acceleration setting part which sets a target angular acceleration of the rotor such that slip of the drive wheel is eliminated (step S14) on the basis the angular acceleration and the torque; a target torque setting part which multiplies an inertia of a rotation system comprising the drive wheel, the power transmission path and the rotor by the target angular acceleration, and sets a target torque of the rotor (step 15); and a vehicle speed detection part which detects a rotational speed of the drive wheel as a travel speed of the vehicle under the state that the power source controlled on the basis of the target torque.SELECTED DRAWING: Figure 4
Patent JP-2021143619-A (JP)
Title: Exhaust emission control system for internal combustion engine
Inventor: HATAKEYAMA YOSHIAKI
IPC: F01N3/10
Filed: 2020-03-11
Abstract: To provide an exhaust emission control system for an internal combustion engine capable of improving exhaust emission control performance as the entire system while securing reduction in pressure loss of exhaust gas flowing in an exhaust passage and cost reduction.SOLUTION: An exhaust emission control system 1 for an internal combustion engine includes an electric heating type catalyst device 4 and a three-way catalyst device 5. The electric heating type catalyst device 4 includes: a honeycomb base material including many honeycomb passages; and a first catalyst component supported on a surface defining each honeycomb passage through predetermined thin film processing and including one type or more of noble metal. The three-way catalyst device 5 includes: a honeycomb base material including many honeycomb passages; and a second catalyst component supported on a surface defining each honeycomb passage and including one type or more of noble metal. In the three-way catalyst device, the total content of the noble metal per unit volume of the honeycomb base material is set larger than the total content of the noble metal per unit volume of the honeycomb base material in the electric heating type catalyst device.SELECTED DRAWING: Figure 1
Patent JP-2021143721-A (JP)
Title: Electric actuator
Inventor: ISHIKAWA SHINTARO
IPC: H02K7/116
Filed: 2020-03-12
Abstract: To suppress the outflow of a lubricant from an engaging portion of an eccentric speed reducer, and to prevent the depletion of the lubricant.SOLUTION: An electric actuator includes a speed reducer 5 which has an electric motor 4 capable of supplying driving force, an input rotator 2 capable of rotating about a rotation axis X, a planetary rotator 22 capable of rotating and revolving about the rotation axis, and an output rotator 3 capable of rotating about the rotation axis X, and in which the planetary rotator 22 engages with the input rotator 2 and the output rotator 3 to change the rotation phase difference of the output rotator 3 with respect to the input rotator 2. The speed reducer 5 has an eccentric member 21 that can rotate eccentrically with respect to the rotation axis X. A rolling bearing 16 with a seal is arranged between the eccentric member 21 and the output rotator 3, and the output rotator 3 is supported by the rolling bearing 16 with a seal so as to rotate with respect to the eccentric member 21.SELECTED DRAWING: Figure 1
Patent JP-2021143015-A (JP)
Title: Lid for cup and container
Inventor: HOSHIKAWA TOYOHIRO
IPC: B65D43/04
Filed: 2020-03-13
Abstract: To provide a lid for a cup in which the lid can be stably fixed to a paper cup and can be simply removed.SOLUTION: A lid 20 for a cup is formed by using paper as a base material, and detachably set at a mouth part 10b of a paper cup 10. The lid 20 for a cup comprises: a main body 28 having a contour shape substantially corresponding to a contour of the mouth part 10b of the paper cup 10; a plurality of support protrusions 22 which are connected in a foldable manner to the main body 28 and allows the main body 28 to be attached to the mouth part 10b in a state in which the main body 28 is aligned in a direction along a plane including the mouth part 10b relative to the mouth part 10b; and a hook part 26 which receives an external force when removing the main body 28 set in the paper cup 10 from the paper cup 10.SELECTED DRAWING: Figure 2
Patent JP-2021145905-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-03-19
Abstract: To execute ideal control when completing a special state by performing control to a second particular state.SOLUTION: A performance executed after completion of a first special state when a reservation storage stored by reservation storage means when a first special state (for example, a first high-base state) is completed includes a reservation storage corresponding to variation display controlled to a first particular state (for example, a small win A), and a performance executed after completion of a second special state when a reservation storage stored by the reservation storage means when the second special state (for example, a second high-base state) is completed includes a reservation storage corresponding to variation display controlled to a first particular state, are executed in different performance modes.SELECTED DRAWING: Figure 8-39
Patent JP-2021151315-A (JP)
Title: Game machine
Inventor: HIRAI KENJI
IPC: A63F5/04
Filed: 2020-03-24
Abstract: To provide a game machine that does not reduce the motivation to participate in a game even after the lapse of a predetermined period while effectively utilizing a predetermined period related to the control to an advantageous state.SOLUTION: In a slot machine for specifying whether or not to control to CZ, controlling to the CZ of any one of LV1 to LV5 when controlled to the CZ, and determining and controlling the expected number of sheets which is the advantage of AT when reaching the ceiling on the basis of the cumulative points updated during the CZ, when controlled to a new CZ (continuous CZ) that is specified to be newly controlled during the CZ, the game state is controlled to the CZ in which one LV is added than the previous CZ.SELECTED DRAWING: Figure 27
Patent JP-2021153106-A (JP)
Title: Fluidity-imparting particle and magnetic core
Inventor: ABE KYOTARO
IPC: H01F1/20
Filed: 2020-03-24
Abstract: To provide a fluidity-imparting particle which improves the fluidity of magnetic particles for a magnetic core and further improves the permeability of a magnetic core, and magnetic core using the same.SOLUTION: A fluidity-imparting particle includes a particle body having magnetism and a coating layer which coats the particle body and includes a silicon compound, the fluidity-imparting particle having a particle size of 10-40 nm and a circularity of 0.55 or more.SELECTED DRAWING: Figure 1
Patent JP-2021155928-A (JP)
Title: Reinforcement, base-isolated upper foundation structure and footing structure
Inventor: MIURA YASUSHI
IPC: E04H9/02
Filed: 2020-03-25
Abstract: To provide a base-isolated upper foundation structure easy in construction of a reinforcement and having the reinforcement, and a footing structure.SOLUTION: A reinforcement has a first annular reinforcement and at least one U-shaped reinforcement jointed to the first annular reinforcement. The at least one U-shaped reinforcement is arranged outside the first annular reinforcement, with one end bent in the direction of the first annular reinforcement, and is jointed to the first annular reinforcement at the bent tip side. The reinforcement can have a second annular reinforcement in addition to the first annular reinforcement. The first annular reinforcement and the second annular reinforcement are concentrically arranged, and arranged separately in the longitudinal direction of the at least one U-shaped reinforcement, the at least one U-shaped reinforcement is arranged outside the first annular reinforcement and the second annular reinforcement, with the other end bent in the direction of the second annular reinforcement, and can be jointed to the second annular reinforcement at the bent tip side of the other end.SELECTED DRAWING: Figure 1
Patent JP-2020094804-A (JP)
Title: refrigerator
Inventor: MORINO KOJI
IPC: F25D25/00
Filed: 2020-03-25
Abstract: To provide a refrigerator capable of suppressing water droplets from dropping into a container.SOLUTION: A refrigerator comprises a storage chamber, a drawable door that opens and closes the storage chamber, a drawable storage container housed in the storage chamber, a moisture occlusion/release member that moves with the movement of the door or the storage container, and a blowout port for blowing cold air into the storage chamber. The moisture occlusion/release member can occlude moisture in a space from one side facing the space of the storage container capable of storing an object to be stored, and can release the occluded moisture to air from the other side that is exposed to the air with a lower humidity than the space. Part of the cold air blown out from the blowout port passes through the space to a front side.SELECTED DRAWING: Figure 10
Patent JP-2021157920-A (JP)
Title: Positive electrode material for lithium ion secondary battery, positive electrode for lithium ion secondary battery, and lithium ion secondary battery
Inventor: NINSOKU AKIRA
IPC: H01M4/36
Filed: 2020-03-26
Abstract: To provide a positive electrode material for a lithium ion secondary battery, which is high in the energy density when a lithium ion secondary battery is discharged, and which can hold down the heat generation in quantity when a lithium ion secondary battery is charged/discharged, a positive electrode for a lithium ion secondary battery, and a lithium ion secondary battery.SOLUTION: A positive electrode material for a lithium ion secondary battery according to the present invention comprises a mixed material of a mixture of an olivine type compound and a Nasicon type compound, and an oxide. When a volume-based 50% particle size of the mixed material is D50, the particle size D50 is 2 μm or larger and 16 μm or smaller. The olivine type compound is 15 mass% or more and 45 mass% or less in content. The Nasicon type compound is 1 mass% or more and less than 3 mass% in content. The oxide is 55 mass% or more and 85 mass% or less in content.SELECTED DRAWING: None
Patent JP-2021161167-A (JP)
Title: Emulsion particle, coating agent, dried product, and method of producing emulsion particle
Inventor: MATSUMOTO TOMOTAKA
IPC: C09D157/10
Filed: 2020-03-31
Abstract: To provide an emulsion particle excellent in heat resistance, a coating agent containing the emulsion particle, a dried product of the emulsion particle, and a method of producing the emulsion particle.SOLUTION: The emulsion particle includes: a first polymer that is a polymerization product of a first monomer constituent containing an acidic group-containing vinyl monomer; and a second polymer that is a polymerization product of a second monomer constituent substantially not containing the acidic group-containing vinyl monomer, where the content of the acidic group-containing vinyl monomer in the first monomer constituent is 10 mass% or more and 80 mass% or less to the first monomer constituent, the glass transition temperature of the second polymer is 112.0°C or higher, at least a part of an acid functional group in the acidic group-containing vinyl monomer forms a salt, and the first polymer is coated with the second polymer.SELECTED DRAWING: Figure 1
Patent JP-2020115373-A (JP)
Title: Virtual label display processing program
Inventor: ZHU FENG
IPC: G06T19/00
Filed: 2020-03-31
Abstract: To improve convenience of a user by using label printing data prepared in advance and locating the most suitable place for attaching a label.SOLUTION: A CPU of a control circuit section 15 executes: a step S12 to generate virtual image data of a label; a step S13 to acquire actual image data including a photographed electric pot P; a step S14 to synthesize the actual image data with the virtual image data to generate synthesized image data; a step S15 to output the generated synthesized image data to a display unit 13 and superpose a virtual label LI in an image of a desired visual field to display it; a step S17 to determine whether or not an appearance of the electric pot P and that of the label satisfy desired adaptability on the basis of the actual image data and the virtual image data; and a step S18 to execute prescribed adaptability notification when determined that they satisfy adaptability.SELECTED DRAWING: Figure 9
Patent JP-2021160661-A (JP)
Title: vehicle
Inventor: KAKIHARA YUSUKE
IPC: B60W10/30
Filed: 2020-04-02
Abstract: To suppress loss of energy to be transmitted to a wheel.SOLUTION: A vehicle 1 comprises: a center differential device 14 which is connected to a first output shaft 52 connected to front wheels 18a and to a second output shaft 54 connected to rear wheels 18b respectively, can perform differential transition of the first output shaft 52 and the second output shaft 54, and can restrict differential transition of the first output shaft 52 and the second output shaft 54; and a pneumatic pressure control part 60 that controls a pneumatic pressure of tires of the front wheels or of the rear wheels so that an average rotation speed of the front wheels 18a is equal to an average rotation speed of the rear wheels 18b.SELECTED DRAWING: Figure 1
Patent JP-2021057878-A (JP)
Title: Data processing method, apparatus, equipment, and storage medium for smart device
Inventor: LIU YANG
IPC: H04W84/12
Filed: 2020-04-08
Abstract: To provide a data processing method, apparatus, equipment, and storage medium for smart device related to the field of artificial intelligence technology.SOLUTION: Key speech information is extracted from gathered user speech information, a mobile terminal transmits the key speech information to a server in a non-wireless fidelity WiFi network environment, and the key speech information is transmitted to the mobile terminal so as to receive a fed-back processing result after the server processes the key speech information, thereby acquiring and displaying the processing result from the mobile terminal.EFFECT: If the WiFi network environment is not available nearby, a smart device can interact with the server through a network of the mobile terminal, and further provide intelligent interactive services for a user.SELECTED DRAWING: Figure 1
Patent JP-2021166007-A (JP)
Title: Cost calculation system, cost calculation device, and program
Inventor: AKINO RINA
IPC: G06Q30/02
Filed: 2020-04-08
Abstract: To suitably achieve a more flexible planning.SOLUTION: A cost calculation includes: an acquisition unit for acquiring information for identifying an effective zone composed of an advertisement frame desired to intensively broadcast a spot CM (Commercial Message); and a control unit for calculating cost per one GRP (Gross Rating Point) when the spot CM is intensively assigned to the effective zone.SELECTED DRAWING: Figure 2
Patent JP-2021170192-A (JP)
Title: Automaton generating device, automaton generating method, and program
Inventor: WAGA MASAKI
IPC: G06N3/12
Filed: 2020-04-14
Abstract: To provide a technique to generate an automaton further approximated to a physical information system.SOLUTION: One aspect of the present invention is an automaton generating device that has a learning unit to learn an automaton approximating a physical information system, a verification unit to verify the automaton based on the specification described by a temporal logic, and a searching unit to search for the input that does not match the outputs of the physical information system and of the automaton according to a genetic algorithm depending on the verification result. The learning unit relearns the automaton according to the searching result.SELECTED DRAWING: Figure 4
Patent JP-2021170913-A (JP)
Title: Outer rotor type motor
Inventor: TOYAMA SHO
IPC: H02K5/08
Filed: 2020-04-17
Abstract: To provide an outer rotor type motor which can suppress processing costs of motor component, reduce the number of components to reduce assembly man hour, and maintain motor performance without lowering of axial squareness between a stator core and a rotor axis and axial squareness between the stator core and a motor substrate.SOLUTION: A stator core 2 is integrally molded with an insulator 4 using an insulating resin material with a fixing axis 3 inserted into a center hole of a core back part, and the stator core 2 is integrally assembled with a motor substrate 9 by fitting a plurality of substrate insertion pieces projected to an opposite-to-output end side in an axial direction of the insulator 4 into a substrate insertion hole 9a.SELECTED DRAWING: Figure 5
Patent JP-2021173486-A (JP)
Title: Refrigeration cycle device
Inventor: SUN HONG ZHI
IPC: F25B1/053
Filed: 2020-04-27
Abstract: To provide a refrigeration cycle device that can be started securely.SOLUTION: A refrigeration cycle device 100 includes: an evaporator 2 evaporating a liquid-phase refrigerant to generate a gas-phase refrigerant; a dynamic compressor 3 compressing the gas-phase refrigerant generated by the evaporator 2; a condenser 4 condensing the gas-phase refrigerant compressed by the dynamic compressor 3 to generate a liquid-phase refrigerant; a refrigerant supply passage 9 connected to the dynamic compressor 3 and guiding a liquid-phase refrigerant to be mixed with the gas-phase refrigerant in a compression process in the dynamic compressor 3 to the dynamic compressor 3; and an air discharge passage 13 branched from the refrigerant supply passage 9.SELECTED DRAWING: Figure 1
Patent JP-2021175422-A (JP)
Title: Game machine
Inventor: ISHIZUKA KEITA
IPC: A63F7/02
Filed: 2020-05-01
Abstract: To provide a game machine capable of enhancing a player's motivation to play a game by increasing a degree of attention to the game and interest in the game.SOLUTION: A game machine 10 changes a type of a reservation continuous performance to one having about the same degree of expectation toward a jackpot as a reservation continuous performance before a change, or one having a large degree of expectation toward a jackpot than a reservation continuous performance before a change in a first specific, special pattern game or a predetermined second special pattern game not causing any inconvenience when the inconvenience occurs in a result clearly expressed by a reservation continuous performance by continuously executing the reservation continuous performance in the second special pattern game while continuously executing a reservation continuous performance in a second special pattern game when inconvenience does not occur in a result clearly expressed by a reservation continuous performance even if the reservation continuous performance is executed continuously in the second special pattern game for entry of game balls into a second winning hole 315 when game balls enter the second winning hole 315 short-opened in the first special pattern game in which a reservation continuous performance for showing a degree of expectation toward a jackpot is executed.SELECTED DRAWING: Figure 98
Patent JP-2020129834-A (JP)
Title: Communicating channel state information (csi) of multiple transmission points
Inventor: PAUL MARNIER
IPC: H04W24/10
Filed: 2020-05-07
Abstract: To provide a CSI-RS configuration method and apparatus thereof for improving cell edge performance carried out by a wireless transmission/reception unit (WTRU).SOLUTION: A method in a communication system 100 comprises receiving a first configuration for a CSI-RS resource. The first configuration for the CSI-RS resource indicates a first assumed ratio of the energy per a downlink shared channel (PDSCH) resource element to a first NZP CSI-RS EPRE. Further a second configuration for the CSI-RS resource is received. The second configuration indicates a second assumed ratio of the PDSCH EPRE to a second NZP CSI-RS EPRE. Then, in response to a first aperiodic CSI report trigger associated with the first configuration, a first aperiodic CSI report is transmitted, and in response to a second aperiodic CSI report trigger associated with the second configuration, a second aperiodic CSI report is transmitted.SELECTED DRAWING: Figure 1A
Patent JP-2020154323-A (JP)
Title: Display device
Inventor: TAKAHASHI KEI
IPC: H05B33/02
Filed: 2020-05-22
Abstract: To provide a display device including a display portion with extremely high resolution.SOLUTION: A display device includes a pixel circuit and a light-emitting element. The pixel circuit includes a first element layer including a first transistor and a second element layer including a second transistor. The first transistor includes silicon at a channel formation region. The first transistor has a function of driving the light-emitting element. The second transistor has a function of a switch. The second transistor includes metal oxide at a channel formation region. The metal oxide has a function of a semiconductor. The second element layer is provided above the first element layer.SELECTED DRAWING: Figure 1
Patent JP-2021189007-A (JP)
Title: Electronic timepiece
Inventor: NISHIDA MASATOSHI
IPC: G04C3/14
Filed: 2020-05-28
Abstract: To provide an electronic timepiece 1 which suppresses power consumption and prevents displacement of a second hand 11.SOLUTION: An electronic timepiece 1 whose state is changed between a first use state and a second use state includes: a second hand 11; needle position detecting means 7 which performs the detecting operation for detecting a position of the second hand 11; and frequency setting means 32 which sets the frequency of executing the detecting operation in the first use state and the frequency of executing the detecting operation in the second use state, respectively.SELECTED DRAWING: Figure 10
Patent JP-2020143160-A (JP)
Title: Process for preparation of aclidinium bromide
Inventor: ZITA MENDES
IPC: A61K9/14
Filed: 2020-06-04
Abstract: To provide a consistent polymorphic form of crystalline aclidinium bromide with high purity over 99.5%, and a pharmaceutical composition for treating chronic obstructive pulmonary disease (COPD).SOLUTION: Provided herein is a crystalline aclidinium bromide with a powder XRPD pattern having peaks at 7.7±0.2° 2θ, 10.4±0.2° 2θ, 13.2±0.2° 2θ, 13.8±0.2° 2θ, 19.9±0.2° 2θ, 20.3±0.2° 2θ, 20.8±0.2° 2θ, 24.2±0.2° 2θ, 25.7±0.2° 2θ, 26.1±0.2° 2θ, 29.2±0.2° 2θ, 30.8±0.2° 2θ. Also provided is a pharmaceutical composition comprising the crystalline aclidinium bromide and a pharmaceutically acceptable excipient for inhalation in the form of a dry powder, solution or suspension. Preferably, the excipient is lactose or α-lactose monohydrate.SELECTED DRAWING: Figure 1
Patent JP-2021193645-A (JP)
Title: Manufacturing method of electrode and manufacturing method of all-solid-state battery
Inventor: WATANABE HIDEAKI
IPC: H01M10/0562
Filed: 2020-06-08
Abstract: To suppress the fluctuation of basis weight of an electrode and obtain an expected battery capacity.SOLUTION: In a manufacturing method of an electrode, an electrode slurry is prepared by at least mixing an electrode active material, a sulfide solid electrolyte, a binder and an organic solvent, and an electrode is manufactured by coating the surface of a base material with the electrode slurry. The electrode active material contains a lithium compound. The binder contains a fluorine-containing polymer. When the electrode slurry is prepared, the fluctuation range of a potential difference that occurs between a pH response electrode and a reference electrode is maintained within a preset reference range, in the electrode slurry.SELECTED DRAWING: Figure 1