Electronic device capable of checking power supply status
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Dec 12, 1995
Issued Date -
N/A
app pub date -
Dec 16, 1993
filing date -
Aug 14, 1991
priority date (Note) -
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status (Latency Note)
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Abstract
An electronic device is disclosed having a main body and being in communication with a remote controller capable of transmitting and receiving signals to and from the electronic device. The main body has a portable power supply and is controlled by the remote controller. The electronic device is composed of a power supply checking device that checks the status of the portable power supply when receiving a power supply checking signal from the remote controller. The remote controller has a liquid crystal display for displaying on the remote controller the status of the portable power supply in response to a status signal transmitted from the power supply checking device. Thus, the power supply status of the portable power source can easily be detected by the remote controller.
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