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. 15, 2009
Filed:
Sep. 29, 2006
Tzu-yuan Lin, Taipei, TW;
Chun-hung Chiang, Tainan County, TW;
Chih-chuan Chen, Changhua County, TW;
Fu-cheng Sie, Taichung County, TW;
Chia-hsing Sun, Taipei, TW;
Jin-jei Wu, Taipei, TW;
Tzu-Yuan Lin, Taipei, TW;
Chun-Hung Chiang, Tainan County, TW;
Chih-Chuan Chen, Changhua County, TW;
Fu-Cheng Sie, Taichung County, TW;
Chia-Hsing Sun, Taipei, TW;
Jin-Jei Wu, Taipei, TW;
AU Optronics Corp., Hsin-Chu, TW;
Abstract
A transflective liquid crystal panel includes a first substrate, a second substrate, a first polarizer disposed on the first substrate, a second polarizer disposed on the second substrate having a transmission axis perpendicular to that of the first polarizer and a polymer dispersed liquid crystal layer sandwiched between the substrates. The polymer dispersed liquid crystal layer includes a plurality of liquid crystal molecules and at least one polymer network. When a voltage difference between the substrates is equal to 0V, the liquid crystal molecules do not reflect incident light beams and are not pervious to incident light beams. When the voltage difference between the substrates is not equal to 0V, the crystal molecules reflect incident light beams and are pervious to incident light beams.