Input apparatus with supporting arm

Computer graphics processing and selective visual display system – Display peripheral interface input device – Including keyboard

Reexamination Certificate

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Details

C341S022000, C361S689000

Reexamination Certificate

active

07053884

ABSTRACT:
An input apparatus and auxiliary input apparatus are described. In one embodiment, the input apparatus has an input unit and at least one supporting arm. Users hold the supporting arms with some of their fingers and operate the input units with other of their fingers. In another embodiment, the auxiliary data input apparatus utilizes an attachment device, e.g. a clip, to attach the auxiliary input apparatus to an electronic or mechanical device, e.g. a separable keyboard, to facilitate input operations. The auxiliary input apparatus has at least one supporting arm. Users hold the supporting arms with some of their fingers and operate the electronic or mechanical device with other of their fingers.

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