Third axis input device for mouse

Details Third axis input device for mouse Third axis input device for mouse

2007-01-30

2007-01-30

Dinh, Duc Q (Department: 2629)

Computer graphics processing and selective visual display system

Display peripheral interface input device

Cursor mark position control device

C345S156000, C361S689000

Reexamination Certificate

active

10718710

ABSTRACT:
A third input device used in a mouse is constructed to have a wheel holder mounted on a bottom board inside the mouse, a roller, the roller having a closed outer side, an inner side, and a receiving open chamber in the inner side, an encoding wheel mounted inside the roller and pivoted with the roller to the wheel holder, the encoding wheel having a mechanical tooth form, and a locating plate coupled to the inner side of the roller for enabling the roller to be pivoted with the encoding wheel to the wheel holder, the locating plate holding a plurality of probes respectively disposed in contact with the tooth form of the encoding wheel and adapted to output a signal indicative of direction and amount of rotation of the encoding wheel and the roller.

REFERENCES:
patent: 6188393 (2001-02-01), Shu
patent: 6285355 (2001-09-01), Chang
patent: 2321692 (1998-08-01), None

Affiliated with

Also associated with

Rating

Third axis input device for mouse does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Third axis input device for mouse, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Third axis input device for mouse will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3809889