ELECTRONIC SYSTEM
First Claim
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1. An electronic system, comprising:
- an AC-DC converter to convert an AC voltage into a DC voltage and to supply the DC voltage to a secondary battery;
a first detector to detect a remaining amount of the secondary battery;
a transmitter to transmit a signal corresponding to the remaining amount of the secondary battery;
a receiver to receive the signal transmitted by the transmitter; and
a controller to control the AC-DC converter using the signal received by the receiver.
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Abstract
An electronic system includes: an AC-DC converter to convert an AC voltage into a DC voltage and to supply the DC voltage to a secondary battery; a first detector to detect a remaining amount of the secondary battery; a transmitter to transmit a signal corresponding to the remaining amount of the secondary battery; a receiver to receive the signal transmitted by the transmitter; and a controller to control the AC-DC converter using the signal received by the receiver.
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Citations
10 Claims
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1. An electronic system, comprising:
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an AC-DC converter to convert an AC voltage into a DC voltage and to supply the DC voltage to a secondary battery; a first detector to detect a remaining amount of the secondary battery; a transmitter to transmit a signal corresponding to the remaining amount of the secondary battery; a receiver to receive the signal transmitted by the transmitter; and a controller to control the AC-DC converter using the signal received by the receiver. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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Specification