Input device

Details Input device Input device

2008-05-27

2008-05-27

Dinh, Duc Q (Department: 2629)

Computer graphics processing and selective visual display system

Display peripheral interface input device

Cursor mark position control device

C345S156000

Reexamination Certificate

active

07379050

ABSTRACT:
An input device adopts a low cost and simple terminal design to replace the conventional grating and instruction switch structures that are costly and complicated. The input device includes a braced rotary member turnable, tiltable leftwards and rightwards, and movable upwards and downwards for selected displacements and an instruction mechanism located within the displacements to receive forces and be driven by the rotary member to generate instructions. The instruction mechanism has abutting mechanical terminals to contact with each other to generate instruction signal output.

REFERENCES:
patent: 6188389 (2001-02-01), Yen
patent: 6700564 (2004-03-01), McLoone et al.
patent: 7079110 (2006-07-01), Ledbetter et al.

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