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:
Oct. 23, 2007
Filed:
Dec. 22, 2004
Qiong-hua Wang, Orlando, FL (US);
Shin-tson Wu, Oviedo, FL (US);
Qi Hong, Orlando, FL (US);
Yung-hsun Wu, Yunghe, TW;
Qiong-Hua Wang, Orlando, FL (US);
Shin-Tson Wu, Oviedo, FL (US);
Qi Hong, Orlando, FL (US);
Yung-Hsun Wu, Yunghe, TW;
TPO Displays Corp., , TW;
Abstract
A transflective liquid crystal display with a single LC cell gap. Each of a plurality of pixel regions comprises a reflective region and a transmissive region. A liquid crystal cell wall structure between the upper and lower substrates creates a first channel at reflective region and a second channel at transmissive region. A first liquid crystal layer is filled into the first channel of the reflective region. A second liquid crystal layer is filled into the second channel of the transmissive region.