Hand-held electronic device

Details Hand-held electronic device Hand-held electronic device

2005-05-24

2005-05-24

Datskovskiy, Michael (Department: 2835)

Electricity: electrical systems and devices

Housing or mounting assemblies with diverse electrical...

For electronic systems and devices

C361S689000, C361S689000, C379S433120, C455S575400

Reexamination Certificate

active

06898073

ABSTRACT:
A hand-held electronic device includes a main body, a first lid and a second lid. The main boy has ends engaging pivotally with the first lid and the second lid, which also has a keyboard located thereon. The first lid and the second lid are turnable selectively to cover a usage surface that contains button keys and a screen to protect the usage surface from being damaged by impact. Only the screen is exposed to the usage surface of the main body to prevent accidental key punching while operating the main body. The second lid provides keyboard data entry to make data entry more convenient.

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patent: 6144551 (2000-11-01), Kao
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patent: 6704417 (2004-03-01), Kim
patent: 6748249 (2004-06-01), Eromaki et al.
patent: 20030048205 (2003-03-01), He
patent: 20030100338 (2003-05-01), Lee
patent: 20040005184 (2004-01-01), Kim et al.
patent: 20040052044 (2004-03-01), Mochizuki et al.

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