Input unit and information processing unit

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

Reexamination Certificate

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Details

C345S163000

Reexamination Certificate

active

06940487

ABSTRACT:
An input unit having mouse functions is disclosed. The input unit is convenient for carrying and for storing in a notebook-sized personal computer. It has a reclosable finger support section, an open-close member having a switch and an open-close member having a switch on a plate-like main unit, and is operated as a mouse by sandwiching the finger support section between the forefinger and the middle finger. When it is not used, it is rendered plate-like by folding the finger support section, the open-close members so as to be stored in an IC card slot of the notebook-sized personal computer.

REFERENCES:
patent: 5416479 (1995-05-01), Jondrow et al.
patent: 5949406 (1999-09-01), Kress
patent: 5990870 (1999-11-01), Chen et al.
patent: 6163326 (2000-12-01), Klein et al.
patent: 6304249 (2001-10-01), Derocher et al.
patent: 2001/0005198 (2001-06-01), Sakamoto et al.

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