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. 05, 2010
Filed:
Jun. 03, 2005
Kang-hung Liu, Chu Pei, TW;
Chi-chang Liao, Tai Nan, TW;
Ching-hsiang Chan, Hsin Chu, TW;
Yu-chu Hung, Miao Li Hsien, TW;
Kang-Hung Liu, Chu Pei, TW;
Chi-Chang Liao, Tai Nan, TW;
Ching-Hsiang Chan, Hsin Chu, TW;
Yu-Chu Hung, Miao Li Hsien, TW;
Industrial Technology Research Institute, Hsinchu Hsien, TW;
Abstract
The present invention is method of liquid crystal alignment for a flexible LCD with micro-grooves comprising: coating a thermoplastic material onto a conductive film; heat embossing a plurality of micro-grooves formed by a mold, wherein the surface of said mold forms said plurality of micro-grooves; and aligning said plurality of micro-grooves with an aligning wall and grooves. The present invention also adds a plurality of liquid alignment technology in roll-to-toll micro cell LCD processes. The plurality of liquid alignment technology lets the micro cells of the LCD from without aligning with an alignment LCD mode (such as TN, VA or horizontal alignment) and achieves a better contrast and display quality.