IMAGE PROCESSING DEVICE AND IMAGE PROCESSING METHOD
Granted: August 15, 2024
Application Number:
20240273951
A controller of an image processing device performs registration or authentication of face data of a user by using a plurality of face images which are different from each other and in which orientations of a face captured by a camera are each within a first angle that is based on a state in which the user faces a front of the camera, and displays on a display a video in which a human face-imitating image changes its face orientation until the registration or the authentication is…
DISPERSION OF SURFACE-TREATED SILICA-CONTAINING INORGANIC OXIDE PARTICLES AND METHOD FOR PRODUCING SAME
Granted: August 15, 2024
Application Number:
20240271043
A dispersion includes silane-bonded inorganic oxide particles having surfaces modified with a hydrolyzable silane, and a liquid dispersion medium which contains a hydrolysate of the hydrolyzable silane; the ratio of (the number of moles of silicon atoms of the hydrolysate of the hydrolyzable silane in the dispersion medium)/(the number of moles of silicon atoms of the silane bonded to the surfaces of the particles) is 0.2 to 30; and Q4 is greater than that before the surface modification…
LOW-DIELECTRIC-TANGENT SILICA SOL, AND METHOD FOR PRODUCING LOW-DIELECTRIC-TANGENT SILICA SOL
Granted: August 15, 2024
Application Number:
20240270973
Silica particles have a dielectric loss tangent of 0.01 or less at 1 GHz and satisfy the requirements (i), (ii) and (iii): (i) an average primary particles diameter of 5 nm to 120 nm; (ii) a ratio of a specific surface area by water vapor adsorption (SH2O) to a specific surface area by nitrogen adsorption (SN2 i.e., (SH2O/SN2) of 0.6 or less; and (iii) a total silanol group content of 5% or less as determined by the following Formula (1): total silanol group content…
SILICA SOL HAVING PARTICLE SIZE DISTRIBUTION AND PRODUCTION METHOD THEREFOR
Granted: August 15, 2024
Application Number:
20240270582
A silica sol including silica particles exhibiting an average particle diameter distribution having at least two peaks, the silica sol being characterized in that the at least two peaks include the largest peak a, in a range of D50-D90, being present in a range of 35-200 nm, and the largest peak b, in a range of D10-D50, being present in a range from 5 nm to less than 35 nm, and that the surfaces of at least some of silica particles include an organic group bonded directly to a silicon…
DRIVING SUPPORT DEVICE AND DRIVING SUPPORT METHOD
Granted: August 15, 2024
Application Number:
20240270268
A driving support device (1) includes a sensor (10) configured to acquire data of a space inside a vehicle and data of a space outside the vehicle and a controller (20). The controller (20) is configured to: determine whether the vehicle is in an abnormal state based on the data acquired by the sensor (10); upon determining that the vehicle is in the abnormal state, output a message indicating that the vehicle is in the abnormal state to a user on the vehicle; and acquire an answer from…
METHOD FOR CONTROLLING VEHICLE, AND VEHICLE
Granted: August 15, 2024
Application Number:
20240270229
A vehicle includes an engine, a generator, a drive motor, and a filter that collects particulate matter in exhaust gas of the engine, in which the generator is driven by the engine to generate power, and the drive motor is driven with the power generated by the generator. A method for controlling the vehicle includes performing motoring by driving the engine in an operation stop state with the generator, thereby performing fuel cut of the engine and consuming power; prohibiting fuel cut…
FUEL CELL SYSTEM
Granted: August 8, 2024
Application Number:
20240266578
A fuel cell system includes: a fuel cell unit including a fuel cell, an anode flow path, a cathode flow path, and a heat exchanger configured to heat the cathode gas to be supplied to the fuel cell; and a manifold attached to the fuel cell unit and configured to distribute and supply the cathode gas to the cathode flow path. The cathode flow path includes a main flow path passing through the heat exchanger, a bypass flow path bypassing the heat exchanger and connected to the main flow…
COOLING DEVICE
Granted: August 8, 2024
Application Number:
20240268058
A cooling device cools an electronic component using a plasma actuator provided with a dielectric, a first electrode arranged on one surface of the dielectric to generate an induced flow, and a second electrode arranged on the other surface of the dielectric, in which the electronic component and a third electrode are arranged in a flow direction of the induced flow, and a voltage applied to the third electrode is a voltage that generates a potential difference, which is capable of…
MOTOR CONTROL METHOD AND MOTOR CONTROL DEVICE
Granted: August 8, 2024
Application Number:
20240266982
A motor control method for controlling a motor by transmitting a PWM signal at a predetermined carrier frequency to a power converter configured to supply power to the motor and performing switching control on the power converter, the method including, in a characteristic coordinate having a rotation speed of the motor and a torque of the motor as axes, setting the carrier frequency to be a reference frequency when an operating point representing a current rotation speed and torque is…
INTER-PHASE INSULATING PAPER, MOTOR, AND ASSEMBLY METHOD FOR INTER-PHASE INSULATING PAPER
Granted: August 8, 2024
Application Number:
20240266897
An inter-phase insulating paper, including: a plurality of insulating papers arranged in a stator core in a manner of circulating in a circumferential direction and configured to perform inter-phase insulation of each phase coil provided in the stator core, wherein the insulating paper includes a pair of leg portions to be respectively inserted into a pair of slots among a plurality of slots formed in the stator core, and a pair of flat portions connected to the pair of leg portions and…
ABNORMALITY DETECTING DEVICE, SECURITY SYSTEM, AND ABNORMALITY NOTIFICATION METHOD
Granted: August 1, 2024
Application Number:
20240259399
An abnormality detecting device includes a controller for detecting an abnormality occurred in an in-vehicle network in which a plurality of pieces of vehicle-mounted equipment mounted in a vehicle communicate with each other; and a storage device for storing information. the controller determines a data amount and/or a timing to be used for communication with an external device, based on a priority that is a degree of influence on a system based on a degree of security violation or a…
ROTARY ELECTRICAL MACHINE
Granted: August 1, 2024
Application Number:
20240258880
A rotary electrical machine in which a rotor and a stator are housed in a housing and a coil of the stator is cooled using gas. The stator includes an annular coil end protruding from an end portion of the stator in an axial direction thereof. The housing includes an introduction port configured to allow gas for cooling the rotary electrical machine to be introduced from an outside of the housing toward the coil end. The coil end includes a flow path configured to allow the gas…
VEHICLE CONTROL METHOD, AND VEHICLE CONTROL DEVICE
Granted: August 1, 2024
Application Number:
20240254937
An engine controller inhibits a fuel cut when it is predicted that a lockup clutch is released after elapse of a predetermined period of time, at the time of the starting of the fuel cut. Specifically, engine controller is configured to predict (calculate) the vehicle speed after a predetermined period of time, and inhibit the fuel cut when the predicted (calculated) vehicle speed after the predetermined period of time is equal to or less than a lockup release speed. With this, it is…
DEVICE FOR SELECTING THE DRIVING MODE OF AN AUTONOMOUS MOTOR VEHICLE
Granted: August 1, 2024
Application Number:
20240253669
A device for selecting the driving mode of an autonomous motor vehicle includes an electrical assembly in which a switch is associated in series with a first resistor. A safety resistor is connected in parallel with the switch and with the associated first resistor. The electrical assembly is connected firstly to a DC voltage source of a computer and secondly to a ground of the computer such that the equivalent resistance of the electrical assembly makes it possible to determine firstly…
DISPLAY DEVICE FOR VEHICLES AND DISPLAY METHOD FOR VEHICLES
Granted: July 18, 2024
Application Number:
20240239197
A display device for vehicles includes a display unit installed in front of a driver seat of a vehicle and having a first area and a second area. The first area displays first information used for travel control of the vehicle. The second area is provided at a position farther from the driver seat than the first area and displaying second information other than the first information. The display device further includes a control unit performing, in response to a user's operation, at…
DRIVE UNIT
Granted: July 18, 2024
Application Number:
20240239177
A drive unit includes: an electric unit including a first electric motor for driving, a deceleration mechanism configured to transmit a rotation torque of the first electric motor to a drive wheel, a second electric motor configured to be driven by an internal combustion engine to generate electric power, and an acceleration mechanism configured to transmit a rotation torque of the internal combustion engine to the second electric motor. The first electric motor, the deceleration…
DISPERSION OF EXFOLIATED PARTICLES OF LAYERED POLYSILICATE COMPOUND, AND METHOD FOR PRODUCING SAME
Granted: July 11, 2024
Application Number:
20240228306
A dispersion of exfoliated particles which includes at least one nitrogen-containing basic compound (A) which is a tertiary amine or a quaternary ammonium hydroxide having at least one alkyl group having 3 or 4 carbon atoms, and in which exfoliated particles (C) produced by interlayer-exfoliating a proton-type layered polysilicate compound (B) are dispersed in an aqueous solution (D) having 10 vol % to 90 vol % of an alcohol having 1 to 3 carbon atoms; and a film-forming composition, a…
COMPONENT
Granted: July 11, 2024
Application Number:
20240235331
A component comprising: a first case portion having a tunnel portion having an opening end opening toward an axial direction; and a second case portion having a catch tank portion opening upward, wherein the first case portion and the second case portion face each other such that a bottom portion of the tunnel portion and a bottom portion of the catch tank portion are coupled to each other, an opening area of the opening end of the tunnel portion on the second case portion side is larger…
CONTROL DEVICE FOR VEHICLE, CONTROL METHOD FOR VEHICLE, AND NON-TRANSITORY COMPUTER-READABLE MEDIUM
Granted: July 11, 2024
Application Number:
20240229926
Provided is a control device for a vehicle including a first oil pump that is driven by a first drive source driving a drive wheel of a vehicle and configured to supply oil to a hydraulic pressure actuation machine, and a second oil pump that is driven by a second drive source different from the first drive source and configured to supply oil to the hydraulic pressure actuation machine. The control device drives the second oil pump when a start switch of the vehicle is turned on and the…
SEPARATION DEVICE AND METHOD FOR SEPARATING TO-BE-SEPARATED MATERIAL USING SAME
Granted: July 11, 2024
Application Number:
20240228935
A separation device for separating a solid separation target contained in a suspension obtained by suspension culture of adherent cells by using a fine scaffold material, and a separation method. The separation device has a separation chamber having a first chamber and a second chamber, and the first chamber and the second chamber are divided by a mesh structure for separation. The mesh structure for separation has mesh-holes with a predetermined size to suppress passage of the…
