Telecommunications – Transmitter and receiver at same station – Radiotelephone equipment detail
Reexamination Certificate
2006-11-07
2006-11-07
D'Agosta, Steve M. (Department: 2617)
Telecommunications
Transmitter and receiver at same station
Radiotelephone equipment detail
C455S041100, C455S041200, C455S418000, C455S550100, C455S556100, C455S572000, C455S573000, C320S112000, C320S113000, C320S114000, C320S115000, C713S340000
Reexamination Certificate
active
07133703
ABSTRACT:
A small electronic device has a battery level detection unit for real-time detection of the current battery level and a communication unit for transmitting report data on a detected battery level to another small electronic device, such as a pocket PC device. The receiving small electronic device compares the data with data on its own battery level detected therein and displays the lower battery level data.
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Aoshima Yoshinori
Daido Kazuhiko
D'Agosta Steve M.
Hitachi Maxell Ltd.
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