About 323 results
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https://drivepatents.com/patents/1386702 · 29 Apr 2026
A distributed methanation system (1) according to the present invention includes: a methane generation system (10) that includes a co-electrolysis device (11) and a methane reactor (12), and generates methane by being supplied with power, water, and carbon...
https://drivepatents.com/patents/1386704 · 22 Apr 2026
The methane generation system according to the present invention includes a methane generation unit including an electrolysis device that electrolyzes water to obtain hydrogen and a methane reactor that obtains a fuel gas containing methane by a methanatio...
https://drivepatents.com/patents/1391949 · 22 Apr 2026
A behavior management server (130) includes: a desired behavior specification unit (133) that acquires, from any of a plurality of users, a desired behavior including at least a destination desired to be visited by the user; a route determination unit (134...
https://drivepatents.com/patents/1387269 · 8 Apr 2026
Provided is a fuel processing device including a reforming unit and a combustion unit. The reforming unit includes a first tubular wall and a second tubular wall. A reforming reaction flow path is formed between the first tubular wall and the second tubula...
https://drivepatents.com/patents/1391129 · 18 Mar 2026
A direct current circuit breaker (1) includes a first breaking unit (3) and a second breaking unit (4). The first breaking unit (3) includes: a first circuit breaker inserted in a direct current line (2); and a resonance circuit unit (6) that generates a r...
https://drivepatents.com/patents/1393476 · 18 Feb 2026
A fuel cell system includes: a steam generator configured to heat water to generate steam; a reforming part configured to cause a reaction between the steam and hydrocarbon to generate a reformed gas containing hydrogen; a fuel cell stack, which has an ano...
https://drivepatents.com/patents/1397147 · 12 Nov 2025
In a power conversion system (10) according to one embodiment, a first power converter (11) is connected between a first AC power system (9), and a first DC main line (13A) and a DC return line (13B). A second power converter (12, 15) is connected between ...
https://drivepatents.com/patents/1389117 · 5 Nov 2025
To provide an AC rotary machine controller, a vehicle apparatus, and an electric power steering apparatus which can achieve appropriately reduction of the ripple component of the bus current, reduction of the ripple component of the winding current of each...
https://drivepatents.com/patents/1392718 · 17 Sep 2025
A control device (10) includes a generator simulating unit (153) to generate a phase of output voltage of a power converter by simulating characteristics of a synchronous generator, a first voltage command generating unit (155) to generate a first voltage ...
https://drivepatents.com/patents/1394462 · 13 Aug 2025
An application server (10) delivers dynamic map information to a mobile object (30x) that receives the dynamic map information, the dynamic map information being information of a dynamic map that is used for execution of fully automated driving under a spe...