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:
Sep. 04, 2001
Filed:
Feb. 20, 1998
Applicant:
Inventors:
Yao Dong Ma, Richardson, TX (US);
Bao-Gang Wu, Amarillo, TX (US);
Jianmi Gao, Amarillo, TX (US);
Jianan Hou, Amarillo, TX (US);
Yong-Jing Wang, Canyon, TX (US);
Qihui J. Zhang, Amarillo, TX (US);
Assignee:
Advanced Display Systems, Inc., Amarillo, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02F 1/1341 ; G02F 1/133 ; G02F 1/1339 ; C09K 1/902 ;
U.S. Cl.
CPC ...
G02F 1/1341 ; G02F 1/133 ; G02F 1/1339 ; C09K 1/902 ;
Abstract
A substrate for a multi-color liquid crystal display (LCD), an LCD having the substrate, and methods of manufacturing the substrate and the LCD. In one embodiment, the substrate includes: (1) a substantially planar base and (2) a cell wall structure, located on a surface of the base, that defines at least first and second sets of independent cells having corresponding independent fluid fill ports when the cell wall structure is bonded to an opposing substrate.