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:
Nov. 25, 2008
Filed:
Feb. 15, 2005
Hon-yuan Leo, Tainan County, TW;
Mao-jung Chung, Tainan County, TW;
Yung-yuan Ho, Tainan County, TW;
Yen-chen Chen, Tainan County, TW;
Hon-Yuan Leo, Tainan County, TW;
Mao-Jung Chung, Tainan County, TW;
Yung-Yuan Ho, Tainan County, TW;
Yen-Chen Chen, Tainan County, TW;
Himax Technologies Limited, Fonghua Village, Sinshih Township, Tainan County, TW;
Abstract
A liquid crystal display (LCD) includes a plurality of pixels, a source driver and a gate driver, each pixel comprising a transistor, a storage capacitor, a pixel electrode, a common electrode coupled to a common voltage, and liquid crystal molecules located between the pixel electrode and the common electrode, the transistor conducting a grey-scale signal generated by the gate driver to the pixel electrode based on a scan voltage generated by the gate driver, the LCD being characterized in that a substrate electrode of the transistor is coupled to a first voltage, and the storage capacitor is coupled to a substrate voltage and the transistor. The common voltage is positive proportional to the substrate voltage.