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:
Mar. 29, 2005
Filed:
Jan. 09, 2003
Applicant:
Michael Redecker, Berlin, DE;
Inventor:
Michael Redecker, Berlin, DE;
Assignee:
Samsung SDI Co., Ltd., Suwon, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L035/24 ; H01L051/00 ; H01L029/76 ; H01L029/94 ; H01L031/062 ;
U.S. Cl.
CPC ...
Abstract
A non-volatile memory device and a matrix display panel using the memory device are provided. The non-volatile memory device includes a source, a drain, an active layer, a gate insulating layer, and a gate. The active layer is formed of an organic semiconductor in a contact region between the source and the drain. The gate-insulating layer is formed of a ferroelectric material on the active layer, and the gate is formed on the gate-insulating layer. Accordingly, the non-volatile memory device and the matrix display panel are very flexible, lightweight multi-programmable and can be easily manufactured.