About 58 results
https://drivepatents.com/patents/1399869 · 28 Jan 2026
In a laser cutting method for metal foil, for example, a surface of a metal foil serving as a processing target is intermittently irradiated with a pulse of laser beam at a frequency of 1 [MHz] or less to cut the processing target by laser. For example, wh...
https://drivepatents.com/patents/1394446 · 26 Nov 2025
A battery post terminal is restrained from deforming more than necessary. A battery post terminal assembly (1) includes a battery post terminal (10) including a grasping portion (21) capable of grasping a battery post on an inner side, and a fastening port...
https://drivepatents.com/patents/1396753 · 15 Oct 2025
Provided is a rotating connector device with which it is possible to suppress an increase in the size of the device, and to reliably suppress a decrease in electromagnetic compatibility due to electromagnetic noise and to stabilize impedance. [0002] A rota...
https://drivepatents.com/patents/1396945 · 17 Sep 2025
A power system includes a plurality of power converters including a power conversion unit that converts a power that is input and outputs the converted power, a controller that controls the power conversion unit and executes control on the output that is p...
https://drivepatents.com/patents/1400039 · 27 Aug 2025
A rotary connector device (1) comprises a first case (10), a second case (20), and a stopper structure (70). The stopper structure (70) includes a movable member (71), a movement conversion portion (72), and a stopper (73). The movable member (71) is rotat...
https://drivepatents.com/patents/946145 · 9 Mar 2016
To efficiently control charging and regenerative control for a secondary battery. A charge control device, including: a calculation unit (voltage sensor (11), current sensor (12), and control unit (10)) that calculates a state of charge of the secondary ba...
https://drivepatents.com/patents/958609 · 5 Aug 2015
According to the present invention, the pin, which is provided on the link member that links the lock lever and the electromagnetic solenoid, can be removed from both sides of the power supply connector. Thus, the pin can be removed from the side that allo...
https://drivepatents.com/patents/958610 · 5 Aug 2015
When defect is detected at the locking part (35) by the defect detection means (25, 41, 43), sliding of the connector body (11) and the grasping member (3) with respect to the case (9) is locked by the case lock mechanism (27); when defect is not detected ...
https://drivepatents.com/patents/959146 · 15 Jul 2015
When the grasping member 3 is moved forward with respect to the case 9, the linkage 15a joint with the grasping member 3 is pushed in to the front. Because the linkage 15a moves forward, the arm rotates with the pin 23a as its axis of rotation. With the ar...
https://drivepatents.com/patents/960479 · 3 Jun 2015
An object is to provide a rotatable connector device that has EMC improved to a required level and thus is usable for multiple high-speed communication. An SRC (10) includes a stator (12) ; a rotator (13) rotatably attached to the stator (12); and a stack-...