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:
Aug. 02, 2005
Filed:
Jun. 05, 2003
Gwo-long Lin, Hsin-Chu, TW;
I-min LU, Taipei, TW;
Chu-jung Shih, Taipei, TW;
Shyuan-jeng Ho, Hsin-Chu, TW;
I-wei Wu, Hsin-Chu, TW;
Gwo-Long Lin, Hsin-Chu, TW;
I-Min Lu, Taipei, TW;
Chu-Jung Shih, Taipei, TW;
Shyuan-Jeng Ho, Hsin-Chu, TW;
I-Wei Wu, Hsin-Chu, TW;
Toppoly Optoelectronics Corp., Miao-Li Hsien, TW;
Abstract
The present invention provides a method of forming a liquid crystal display (LCD). Active layers of N-type and P-type low temperature polysilicon thin film transistors and a bottom electrode of a storage capacitor are formed first. Then a N-type source/drain is formed and the bottom electrode is doped with dopants. A gate insulator, a gate electrode, a capacitor dielectric, and a top electrode are thereafter formed. After that, a P-type source/drain is formed. Finally, a source interconnect, a drain interconnect, and a pixel electrode of the liquid crystal display are formed.