Portable media player cordless charger

Details Portable media player cordless charger Portable media player cordless charger

2011-01-11

2011-01-11

Tso, Edward (Department: 2858)

Electricity: battery or capacitor charging or discharging

Cell or battery charger structure

For handheld device

C320S115000, C320S107000, C320S111000

Reexamination Certificate

active

07868589

ABSTRACT:
Various embodiments of a cordless charging device and a method for charging a portable media player are provided. Among other things, the charging device is compact and portable so that it can easily be stowed for transport, greatly enhancing a customer's ability to use the primary portable media player without all of the problems associated with recharging, including cables that inevitably accompany a docking station device. Features of the device include collapsible prongs and a hinged arm that radially releases from the body to reveal a docking connector for charging a portable media player.

REFERENCES:
patent: 7663879 (2010-02-01), Richardson et al.
patent: 2003/0218445 (2003-11-01), Behar
patent: 2005/0093511 (2005-05-01), Wu
patent: 2005/0239434 (2005-10-01), Marlowe
patent: 2005/0265569 (2005-12-01), Langberg et al.
patent: 2008/0307144 (2008-12-01), Minoo
patent: 2009/0009957 (2009-01-01), Crooijmans et al.

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