Tank made of resin
Granted: December 31, 2024
Patent Number:
12179874
A tank made of resin capable of enhancing freedom of a tank shape and improving an ease of installation in a vehicle body. The tank made of resin is provided with a tubular projection projecting to an inside and an outside of a wall surface of a tank body that has a barrier layer, and an end edge part of the barrier layer is molded integrally with an outer peripheral resin part of the tubular projection.
Positive electrode active material
Granted: December 31, 2024
Patent Number:
12183928
To provide a positive electrode active material capable of improving cycle characteristics of a lithium ion secondary battery and achieving a desirable discharge capacity. A positive electrode active material that is an aggregate of lithium compounds each including a lithium-containing transition metal oxide, includes particles having a surface on which a solid film including a plurality of types of lithium salts is formed. The solid film preferably includes a fluorine compound and a…
Porous dielectric particle, electrode for lithium ion secondary battery, and lithium ion secondary battery
Granted: December 31, 2024
Patent Number:
12183920
To provide a porous dielectric particle capable of achieving a lithium ion secondary battery having a high volumetric energy density, a high output, and being scarcely deteriorated in the output property even after charge and discharge are repeated, an electrode for a lithium ion secondary battery including the porous dielectric particle, and a lithium ion secondary battery using the electrode for a lithium ion secondary battery. A porous dielectric oxide is used, and this is dispersed…
Control device, control method, and computer-readable recording medium
Granted: December 31, 2024
Patent Number:
12183198
A control device includes circuitry configured to: detect a first parking candidate position based on external environment recognition data of a moving body and a second parking candidate position registered in advance by a user of the moving body; cause a display device to display detected parking candidate positions; receive, from a user of the moving body, selection of a target parking position from among the displayed parking candidate positions; and park the moving body at the…
Tire slip state determination method
Granted: December 31, 2024
Patent Number:
12183127
A tire slip state determination method includes: detecting rotation fluctuations of a power transmission member and a wheel body of a wheel; determining, based on an amplitude ratio of a rotation fluctuation amplitude of the wheel body to a rotation fluctuation amplitude of the power transmission member and a phase delay of the rotation fluctuation of the wheel body relative to the rotation fluctuation of the power transmission member, whether a vibration mode of the wheel body and the…
Driving scenario understanding
Granted: December 31, 2024
Patent Number:
12183090
According to one aspect, intersection scenario description may be implemented by receiving a video stream of a surrounding environment of an ego-vehicle, extracting tracklets and appearance features associated with dynamic objects from the surrounding environment, extracting motion features associated with dynamic objects from the surrounding environment based on the corresponding tracklets, passing the appearance features through an appearance neural network to generate an appearance…
High-pressure container inspection method and high-pressure container inspection apparatus
Granted: December 31, 2024
Patent Number:
12181487
A high-pressure container inspection method includes a photographing step, an acquiring step, and a determining step. In the photographing step, a carbon fiber is photographed while an outer surface of the carbon fiber wound on a converging portion in an outer peripheral surface of a liner is irradiated with light. In the acquiring step, density information obtained by the reflection of the light with respect to the outer surface of the carbon fiber by the photographing is acquired. In…
Marine propulsion device
Granted: December 31, 2024
Patent Number:
12180880
A marine propulsion device (12) has an internal combustion engine (10) which includes a cooling water passage (20, 22, 32, 40) provided in an engine main body (14) of the internal combustion engine, a thermostat valve (34, 42) provided in the cooling water passage for opening and closing the cooling water passage according to a temperature of cooling water in the cooling water passage, and a cylindrical cooling water introduction member (96) surrounding the thermostat valves.
Work system
Granted: December 31, 2024
Patent Number:
12180680
A work system includes a plurality of working machines each including a working unit; and a power feeding device configured to supply power to the plurality of working machines. The plurality of working machines includes a plurality of types of working machines different in amount of power required to drive the working unit. The power feeding device includes at least one first power transmission unit configured to wirelessly transmit power to a working area of the plurality of working…
Battery charge difference calculation system
Granted: December 31, 2024
Patent Number:
12179927
The power supply device includes a power generator, a drive source, a plurality of batteries, a difference calculating unit 11, a difference summing unit 12 and an electric power summing unit 13. The difference calculating unit 11 is configured to calculate differences between target amounts of electric power Q1, Q2, Q3, and Q4 of each battery and measured amounts of electric power M1, M2, M3, and M4. The difference summing unit 12 is configured to sum the differences in electric power…
Moving body
Granted: December 31, 2024
Patent Number:
12179852
A moving body having a steering device and a steering control device which controls the steering device to control steering of the moving body. The steering control device selectively performs a first steering control which controls the steering of the moving body based on a movement status of the moving body and a second steering control which limits the steering of the moving body. The steering control device performs the second steering control based on a steering state of the moving…
Information processing apparatus, mobile object, control method thereof, and storage medium
Granted: December 31, 2024
Patent Number:
12179801
An information processing apparatus of the present invention acquires, from a communication device of a user, at least one of utterance information by the user and position information of the communication device, specifies a predetermined region according to a mark included in the utterance information; acquires a movement direction of the user from at least one of the utterance information and the position information acquired from the communication device of the user, and setting a…
Trajectory generation device and trajectory generation method
Granted: December 31, 2024
Patent Number:
12179755
A trajectory generation device 1 determines first to third predicted trajectories by using model formulas (1) to (20) that model a trajectory of a host vehicle 3 on the basis of peripheral information of an information detection device 4, calculates a risk potential R_p_mi_vj_v_r by using the first to third predicted trajectories, and determines moving average values P_c1 to P_c3 so that the risk potential R_p_mi_vj_v_r decreases. In a case where the moving average values P_c1 and P_c2…
Drive assist apparatus, drive assist method, and program
Granted: December 31, 2024
Patent Number:
12179747
A drive assist apparatus includes: an avoidance target recognition portion that recognizes an avoidance target which is a target with which a host vehicle should avoid coming into contact when traveling on a road; a steering control portion that assists steering of the host vehicle at a time of the host vehicle and the avoidance target passing each other; a margin detection portion that detects a margin indicating a distance between the host vehicle and the avoidance target at the time…
Driving support device, driving support method, and storage medium
Granted: December 31, 2024
Patent Number:
12179744
A driving support device includes a detector configured to detect an obstacle in front of a host vehicle, and a processor configured to calculate the likelihood of collision between the obstacle and the host vehicle and to perform at least one of alarm control and travel control when the likelihood is equal to or higher than a predetermined value. When the obstacle has been detected between the host vehicle and an oncoming vehicle with respect to the host vehicle, the processor brings…
Clutch control device
Granted: December 31, 2024
Patent Number:
12179735
This clutch control device includes a clutch device configured to connect or disconnect power transmission between a prime mover and an output target, a clutch actuator configured to output a drive force for actuating the clutch device, and a control unit configured to control driving of the clutch actuator, in which the clutch actuator is provided with a drive source that outputs the drive force and a power transmission mechanism that is disposed between the drive source and the clutch…
Working machine and control device
Granted: December 24, 2024
Patent Number:
12171157
A working machine includes: a working drive source that generates a drive force; a working device that performs a predetermined work using the drive force of the working drive source; a sensor that acquires environmental information that is information on a surrounding environment of the working machine; and a control part that determines whether or not to perform an influence reduction control on the basis of the environmental information acquired by the sensor, and in a case where it…
Battery pack assembly for a vehicle
Granted: December 24, 2024
Patent Number:
12172509
A battery pack assembly for a vehicle includes a tray assembly fixed under a floor panel in a vehicle height direction and on which a battery pack-associated component is placed. The tray assembly has a base with a first edge portion and a second edge portion opposite the first edge portion. Each of the first and second edge portions is extended upward relative to the height direction from the base and secured to a frame assembly. A deformation feature is provided at a transition area…
Apparatus and method for detecting failure in holding tool of machine tool
Granted: December 24, 2024
Patent Number:
12172256
Provided is an apparatus for detecting a failure in holding a tool of a machine tool that includes, in each of a plurality of tool holding mechanisms in a tool magazine, a locking member provided to have different self-displacement positions for a case where a tool is held at a proper held position between tool gripping portions of a pair of holding arms and a case where the tool is held with deviation from the proper held position, and that detects a holding failure state of the tool in…
Friction stir welding device
Granted: December 24, 2024
Patent Number:
12172228
A friction stir welding device includes: a probe capable of pressing a welding target part of a workpiece while rotating; a shoulder externally surrounding an outside of the probe, on a plane intersecting a rotation axis of the probe; a shoulder attachment member provided with the shoulder; and a flow path formed at a contact part between the shoulder and the shoulder attachment member and adapted to allow a cooling medium to flow therethrough.
