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. 20, 1994
Filed:
Oct. 19, 1992
Applicant:
Inventors:
Yoshio Hanazato, Amagasaki, JP;
Satoru Isoda, Amagasaki, JP;
Satoshi Ueyama, Amagasaki, JP;
Satoshi Nishikawa, Amagasaki, JP;
Assignee:
Mitsubishi Denki Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L / ;
U.S. Cl.
CPC ...
257 40 ; 257192 ; 257289 ; 257347 ;
Abstract
An organic electric-field switching device has transparent or semitransparent upper electrodes and second insulating film so as to bias an electric field on a hetero-junction membrane formed on a lower electrode, in which the doping speed of a carrier is fast, and the switching device can be operated as the solid-state device and can be easily formed on a semiconductor made of silicon and the like. Therefore, the degree of integration of the device can be rapidly increased due to its multilayered structure.