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:
Aug. 21, 1990
Filed:
Jan. 05, 1989
Applicant:
Inventors:
Bernard Diem, Echirolles, FR;
Thierry Leroux, Fontaine, FR;
Assignee:
Commissariat A L'Energie Atomique, Paris, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02F / ; G09G / ;
U.S. Cl.
CPC ...
350333 ; 3503 / ; 340784 ;
Abstract
The elemental image points of color red, green blue forming a color image point are disposed in a triangle. An elemental image point is comprised of a thin film transistor connected to an electrode of a condenser, this electrode facing a second, colored electrode. The electrodes connected to a transistor are arrayed in lines, the other in columns. Each column of electrodes corresponding to a color successively red, green, blue. Three electrodes connected to three thin film transistors and forming a color image point are connected to one and the same address line conductor.