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:
May. 23, 2000
Filed:
Mar. 27, 1998
Applicant:
Inventor:
Richard Pepi, Montpellier, FR;
Assignee:
Pixtech SA, Rousset, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01J / ;
U.S. Cl.
CPC ...
313495 ; 313292 ; 313288 ;
Abstract
The present invention relates to a flat display screen formed of two parallel plates, defining a space between electrodes, at least a first screen plate including, outside active areas, pads protruding towards a second plate and of a thickness clearly lower than the thickness of the space between electrodes, the pads being distributed by groups of at least three pads to form reception housings for balls of definition of the space between electrodes.