Method and apparatus for wireless charging
First Claim
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1. A wireless charging method, comprising the steps of:
- (a) when a handheld device enters a presupposed range, the handheld device wirelessly receiving an identification code;
(b) judging whether the identification code is a presupposed identification code; and
(c) if the judgment result of step (b) is yes, wirelessly charging the handheld device, and once the handheld device leaves the presupposed range, stopping charging the handheld device.
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Abstract
The invention provides a wireless charging method. In the wireless charging method, when a handheld device enters a presupposed range, an identification code is wirelessly received from the handheld device. Afterward, whether the identification code is a presupposed identification code is judged. If the result of judgment is yes, then the handheld device is wirelessly charged. Once the handheld device leaves the presupposed range, the charging of the handheld device will be stopped.
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21 Claims
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1. A wireless charging method, comprising the steps of:
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(a) when a handheld device enters a presupposed range, the handheld device wirelessly receiving an identification code; (b) judging whether the identification code is a presupposed identification code; and (c) if the judgment result of step (b) is yes, wirelessly charging the handheld device, and once the handheld device leaves the presupposed range, stopping charging the handheld device. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A wireless charging apparatus, comprising:
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a receiving module, for wirelessly receiving an identification code from a handheld device when the handheld device enters a presupposed range; an identifying module, coupled to the receiving module, for judging whether the identification code is a presupposed identification code; and a charging module, coupled to the identifying module, if the judgment result of the identifying module is yes, the charging module starting to wirelessly charge the handheld device, and once the handheld device leaves the presupposed range, the charging module stopping charging the handheld device. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19, 20, 21)
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Specification