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:
Jan. 16, 1996
Filed:
Aug. 24, 1993
Applicant:
Inventors:
In-sik Jang, Suwon, KR;
Nobuyuki Yamamura, Suwon, KR;
Assignee:
Samsung Electronics Co., Ltd., Suwon, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B05D / ;
U.S. Cl.
CPC ...
427 58 ; 427162 ; 427240 ; 4274071 ; 427428 ; 427384 ;
Abstract
A method of obtaining a multi-level liquid crystal device repeatedly applies a sublimation material layer and then an insulating layer. Thereafter, the sublimation material layer is removed via heating, escaping through holes placed in the layered structure, leaving empty layered spaces into which liquid crystal can be filled.