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:
Apr. 04, 1995
Filed:
Jun. 16, 1993
Applicant:
Inventors:
Hidetoshi Watanabe, Tokyo, JP;
Toshio Ohoshi, Tokyo, JP;
Assignee:
Sony Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01J / ;
U.S. Cl.
CPC ...
313495 ; 345 74 ; 3151691 ;
Abstract
An image display comprises a plurality of picture elements arranged in a matrix and each connected to a switching thin film transistor and a capacitor. The switching thin film transistor is controlled to drive the corresponding picture element. The image display is capable of areal luminance and of displaying images in a satisfactorily high brightness.