Pointing device for communication with computer systems

Details Pointing device for communication with computer systems Pointing device for communication with computer systems

1994-12-27

1995-09-26

Hjerpe, Richard

Computer graphics processing and selective visual display system

Display peripheral interface input device

Cursor mark position control device

345179, G09G 302

Patent

active

054537592

ABSTRACT:
A device, which sits on a finger or the fingertip and allows communication with computer systems by finger-pointing to monitor images. Embedded into a body (10) are electronic elements, e.g., (11) and (9). Pointing with the finger to a certain image displayed on a monitor's screen causes the electronic elements to return a signal to the controlling software application through hardware interface electronic. The software application recognizes which of the displayed images has been selected by finger-pointing. The software application than starts corresponding actions.

REFERENCES:
patent: 684685 (1901-10-01), Gerst
patent: 688834 (1901-12-01), Deck
patent: 2509037 (1950-05-01), Niizawa
patent: 2946311 (1960-07-01), Craig
patent: 4642459 (1987-02-01), Caswell
patent: 4654648 (1987-03-01), Herrington
patent: 4654700 (1987-03-01), Baer
patent: 4988981 (1991-01-01), Zimmerman et al.

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