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:
Jun. 01, 2004
Filed:
Mar. 18, 2002
Applicant:
Inventor:
Yung-Fa Cheng, Taipei, TW;
Assignee:
Quanta Computer Inc., Taoyuan, TW;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02F 1/1335 ;
U.S. Cl.
CPC ...
G02F 1/1335 ;
Abstract
A liquid crystal display panel (LCD) having display capability on both sides. The LCD comprises a liquid crystal module, a first front polarizer, a first rear polarizer, a first reflector, a second front polarizer, a second rear polarizer, and a second reflector. By replacing a portion of the original front polarizer with the first rear polarizer and the first reflector, and replacing a portion of the original rear polarizer and the original reflector with the first front polarizer, the LCD having display capability on both sides can be attained.