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. 23, 1996
Filed:
Dec. 29, 1994
Applicant:
Inventor:
Sung-ho Jin, Suwon, KR;
Assignee:
Samsung Display Devices Co., Ltd., Kyungki, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07K / ; C07K / ; G02F / ; B32B / ;
U.S. Cl.
CPC ...
25229901 ; 25229961 ; 25229966 ; 25229968 ; 359 99 ; 428-1 ; 4284111 ; 534798 ; 549 70 ; 549 74 ;
Abstract
Conducting polymeric side chain liquid crystals are prepared by incoporating liquid crystalline compounds in a main chain selected from the group consisting of acetylene derivatives and thiophene derivatives. The liquid crystal has conductivity and liquid crystallinity at the same time and is soluble in most organic solvents, giving good processability. The liquid crystals are advantageously used as a polymer membrane as well as an orientation layer.
Jin, Sung-ho. (1996). Conducting polymeric side-chain liquid crystals and an orientation layer (U.S. Patent No. 5538666). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5538666
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile