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:
Apr. 16, 1996
Filed:
Dec. 30, 1994
Sung-ho Jin, Suwon, KR;
Samsung Display Devices Co., Ltd., Kyungki, KR;
Abstract
A liquid crystal display device includes a fully aromatic thermotropic polyester organic polymer having a similar structure as that of a low-molecular-weight liquid crystal material as an orientation film, in order to control the uniform orientation of the liquid crystal. The polyester adopted as the orientation film is coated as a uniform film having a few pin holes or damages and is stable against oxygen in the air, moisture or chemicals, and particularly, the adhesiveness to the substrate is excellent. The liquid crystal display device adapting a fully aromatic thermotropic polyester organic polymer as an orientation film exhibits orientation characteristics and display characteristics.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile