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:
Sep. 01, 1992
Filed:
Mar. 29, 1990
Applicant:
Inventors:
Nobuhiro Gemma, Yokohama, JP;
Toshio Nakayama, Fujisawa, JP;
Syun Egusa, Yokohama, JP;
Akira Miura, Toride, JP;
Makoto Azuma, Yokohama, JP;
Shinya Aoki, Kawasaki, JP;
Katsuyuki Naito, Yokohama, JP;
Assignee:
Kabushiki Kaisha Toshiba, Kawasaki, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02F / ; G02F / ; G02F / ;
U.S. Cl.
CPC ...
359270 ; 359272 ; 359268 ;
Abstract
An organic thin film display element comprises a pair of electrodes, an organic thin film interposed between the electrodes and including both donor molecules and acceptor molecules, and an insulating layer having a relative dielectric constant of 10 or more, and interposed between at least one of the electrodes and the organic thin film.