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:
Dec. 24, 1991
Filed:
Aug. 22, 1989
Serge Salavin, St. Egreve, FR;
Jacques Deschamps, Grenoble, FR;
Michel Gay, Le Fontanil, FR;
Michel Specty, Echirolles, FR;
Thomson-CSF, Puteaux, FR;
Abstract
Disclosed is a method for the row-by-row control of the pixels of a plasma panel. This method is applicable in the case where a pixel is defined at the intersection of a column electrode with a pair of sustaining electrodes. The method disclosed makes it possible to obtain, notably, a reduced cycle time with a small number of voltage levels applied to the different electrodes. To this effect, according to one characteristic of the invention, the method consists in the erasure of the pixels of a row solely by erasing discharges generated between the electrodes of the corresponding electrode pair.