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. 06, 2011
Filed:
May. 21, 2005
Applicants:
Zhiguo Meng, Hong Kong, CN;
Man Wong, Hong Kong, CN;
Hoi Sing Kwok, Hong Kong, CN;
Inventors:
Assignee:
The Hong Kong University of Science and Technology, Kowloon, HK;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02F 1/1368 (2006.01); G02F 1/1343 (2006.01); H01L 21/70 (2006.01);
U.S. Cl.
CPC ...
Abstract
The construction of electrodes for liquid-crystal displays using larger grain lower absorption (LGLA) poly-Si showing an absorptivity below 20% in the visible light region is described. Integration in the manufacturing of substrates for active-matrix LCDs is shown. Source, drain and channel region () of the TFTs as well as the pixel-electrode () are formed conjointly in a single poly-Si layer.