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:
Jul. 25, 1989
Filed:
Sep. 24, 1987
Applicant:
Inventor:
Kazuhisa Murata, Nara, JP;
Assignee:
Sharp Kaushiki Kaisha, Osaka, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G09G / ;
U.S. Cl.
CPC ...
340701 ; 340762 ; 340782 ; 34081503 ; 3408151 ;
Abstract
Each of many two-color light emitting diode elements which make up a display panel includes two light emitting diode chips emitting light of different colors. These elements are so arranged in the panel that chips emitting light of the same color are adjacent to each other in the direction along which two chips in each of these elements are aligned and that chips emitting light of different colors are alternately aligned along the direction perpendicular thereto.