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.:
Date of Patent:
Jun. 25, 1985
Filed:
Aug. 23, 1982
Applicant:
Inventors:
Michel Hareng, Paris, FR;
Robert Hehlen, Paris, FR;
Philippe Marcenac, Paris, FR;
Serge Le Berre, Paris, FR;
Pierre Leclerc, Paris, FR;
Jean-Noel Perbet, Paris, FR;
Assignee:
Thomson-CSF, Paris, FR;
Primary Examiner:
Int. Cl.
CPC ...
G09G / ;
U.S. Cl.
CPC ...
340713 ; 340784 ; 3503 / ;
Abstract
The invention relates to display devices with a mixed thermal and electrical effect. The invention relates to a special addressing mode making it possible to display a writing line, while limiting the control voltages to be applied from the outside to the display screen.
Quick Actions:
Hareng, Michel. (1985). Thermoelectric effect display device (U.S. Patent No. 4525708). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4525708
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