About 3 results
https://drivepatents.com/patents/973937 · 11 Jun 2014
An electrical apparatus is provided which can reduce, when it is shipped in a state in which a secondary battery is built therein, power consumption before a user starts to use the electrical apparatus first. The electrical apparatus 1 includes a secondary...
https://drivepatents.com/patents/1090418 · 14 Jan 2004
An object of the present invention is to provide an electronic appliance equippedwith a charging function, in which a rechargeable battery is not discharged even when the electronic appliance is operated during charge operation. When an external power supp...
https://drivepatents.com/patents/1102492 · 14 Aug 2002
The communication module (14) receiver (12) picks up a signal from an external transmitter (30), activating a controller (18). A command sequence entered into the controller, is carried out as a result. An Independent claim is included for the correspondin...