The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 6839780 B1

PDF
Full Text
Expired
Date of Patent:
Jan. 04, 2005

Filed:

Jan. 21, 2003
Applicants:

Gavin Brebner, St. Martin d'Uriage, FR;

Francois-xavier Lecarpentier, Sassenage, FR;

Inventors:

Gavin Brebner, St. Martin d'Uriage, FR;

Francois-Xavier Lecarpentier, Sassenage, FR;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 1108 ;
U.S. Cl.
CPC ...
Abstract

A connection device for a computer comprising an optical connection part and an input/output controller, the optical connection part comprising a plurality of optical fibres embedded in a substrate, each fibre extending from a coupling end associated with an operative surface of the substrate and a connection end, the input/output controller comprising a plurality of light detectors and a plurality of light emitters, wherein the connection end of each optical fibre is associated with at least one light emitter and/or at least one light detector, characterised in that the input/output controller is operable to receive a message from a peripheral device located adjacent the operative surface, the message being transmitted via the optical connection part, the message comprising an identifier associated with the peripheral device.


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Brebner, Gavin. (2005). Connection device for a computer (U.S. Patent No. 6839780). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6839780

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