Portable electronic device with maintenance capability

Electricity: electrical systems and devices – Housing or mounting assemblies with diverse electrical... – For electronic systems and devices

Reexamination Certificate

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Details

C361S752000, C361S800000, C361S730000, C422S005000

Reexamination Certificate

active

08077461

ABSTRACT:
A portable electronic device includes a circuit board and at least one treatment element mounted adjacent to the circuit board and storing volatile maintaining matters therein. The circuit board generates heat when the portable electronic device is working to heat the treatment element, and then the maintaining matters volatilize to maintain the portable electronic device.

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patent: 7200363 (2007-04-01), Greco et al.
patent: 7310539 (2007-12-01), Chiang et al.
patent: 7471965 (2008-12-01), Jeon
patent: 7877118 (2011-01-01), Park
patent: 2003/0142477 (2003-07-01), Elias et al.
patent: 2004/0203412 (2004-10-01), Greco et al.
patent: 2004/0204043 (2004-10-01), Wang et al.
patent: 2004/0235430 (2004-11-01), Ma et al.
patent: 2010/0140371 (2010-06-01), Zuo

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