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. 14, 2004
Filed:
Jun. 03, 2003
Applicant:
Inventor:
Li-Sen Chuang, Penghu Hsien, TW;
Assignee:
Toppoly Optoelectronics Corp., Chu-Nan, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/1335 ; G02F 1/1343 ;
U.S. Cl.
CPC ...
G02F 1/1335 ; G02F 1/1343 ;
Abstract
A dual-display liquid crystal display structure having first and second display regions. A first substrate and a second substrate opposite the first substrate are provided. A pixel electrode pattern is formed on the first substrate. A reflective layer is formed on an interior or exterior side of the second substrate in the second display region. A filter is formed on the second substrate and the reflective layer. A common electrode is formed on the filter. A liquid crystal layer is disposed between the first substrate and the second substrate. A light device is disposed on an exterior side of the first substrate.