About 641 results
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https://drivepatents.com/patents/963827 · 21 Jan 2015
A gesture input operation processing device includes a touch panel that detects a position touched by an operator; a body shape input unit that captures image data related to a body shape of the operator; a control unit that detects an input operation perf...
https://drivepatents.com/patents/963801 · 21 Jan 2015
In the present invention, an electricity supply unit (103) contactlessly supplies electricity using electromagnetic induction to an electricity reception unit (153) provided to a vehicle. An electricity supply coil (103 a) has a ring shape, and supplies el...
https://drivepatents.com/patents/952653 · 14 Jan 2015
A primary coil (L1) is excited by selectively using: a first resonance frequency (AL) near a frequency determined by the primary coil (L1) and a primary-side capacitor(C), said primary coil (L1) being placed in a power-supply area (AR); and a second resona...
https://drivepatents.com/patents/952615 · 14 Jan 2015
A temperature detection unit (14a) detects the temperature of a power plug (14). A control unit (20a) stops electric conduction to a battery (6) when the detected temperature detected by the temperature detection unit (14a) is equal to or higher than a pre...
https://drivepatents.com/patents/964486 · 7 Jan 2015
The present invention is an in-vehicle charger for detecting ground faults originating in sections in which alternating current is flowing. This device is an in-vehicle charger (100) for charging a vehicle-mounted battery, wherein the device is provided wi...
https://drivepatents.com/patents/965716 · 31 Dec 2014
A vehicle-mounted charging device which begins to charge at an appropriate timing when driving a vehicle. A driver sets the travel distance at which charging begins while charging coil (10) and charging coil (13) are magnetically coupled, then a charge con...
https://drivepatents.com/patents/965640 · 31 Dec 2014
A backup power source device includes the following elements: a capacitor; a charging circuit provided in the charging path of the capacitor and performing step-down operation; a boost circuit provided in the output path of the capacitor; and a door-lock-r...
https://drivepatents.com/patents/965604 · 31 Dec 2014
A vehicle-mounted apparatus (4) comprising: a communication unit which is connected to the charger/discharger (3) and exchanges information with the charger/discharger (3) ; an input unit receiving various types of information; a storage unit which uses th...
https://drivepatents.com/patents/966041 · 24 Dec 2014
Provided are a power supply device, a power receiving device, a charging system, and an obstacle detection method that obtain a sufficient obstacle detection sensitivity even when an obstacle is small. A modulation unit (202) performs amplitude modulation ...
NEGATIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM ION SECONDARY BATTERIES AND METHOD FOR PRODUCING SAME
https://drivepatents.com/patents/966159 · 17 Dec 2014
A present invention aims to provide a negative electrode active material for lithium ion secondary batteries that exhibits a high filling density when processed into an electrode and that allows realization of a lithium ion secondary battery having high in...