Writing instrument

Details Writing instrument Writing instrument

1996-09-27

1999-06-15

Luu, Matthew

Computer graphics processing and selective visual display system

Display peripheral interface input device

Stylus

345173, G09G 500

Patent

active

059126620

ABSTRACT:
A writing instrument for use with trackpad type of navigational devices for computers is described. The writing instrument includes a standard grip as typically found in a pen so that a human can move the instrument about the surface as desired. The instrument also includes a contact end simulating a fingertip, and the grip is electrically coupled to the contact end.

REFERENCES:
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patent: 5488204 (1996-01-01), Mead et al.
patent: 5646650 (1997-07-01), Miller et al.
Cirque Glidepoint Products, User Manual, PC-Compatible Version, Cirque GlidePoint.RTM. DeskTop, Cirque GlidePoint.RTM. Keyboard, Cirque GlidePoint.RTM. Wave Keyboard, 1995, pp. ii-iv, 1-19.

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