Portable information processing apparatus

Details Portable information processing apparatus Portable information processing apparatus

2007-04-30

2010-11-30

Lewis, David L (Department: 2629)

Computer graphics processing and selective visual display system

Display peripheral interface input device

Including keyboard

C345S161000, C345S163000, C345S169000

Reexamination Certificate

active

07843436

ABSTRACT:
A portable information processing apparatus including a main body including a display opening and a front panel surface surrounding the display opening, a display unit to display an image through the display opening, a key button input unit oppositely arranged across the display unit in a first portion of the front panel surface and an additional input unit including at least one additional input unit in a second portion of the front panel surface.

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Copending U.S. Appl. No. 11/739,810, filed Apr. 25, 2007, entitled “Portable Information Processing Apparatus”.

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