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:
Dec. 27, 1994
Filed:
Aug. 18, 1993
Applicant:
Inventors:
Duy-Phach Vu, Taunton, MA (US);
Brenda D Dingle, Mansfield, MA (US);
Jason E Dingle, Mansfield, MA (US);
Ngwe Cheong, Boston, MA (US);
Assignee:
Kopin Corporation, Taunton, MA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02F / ; G02F / ;
U.S. Cl.
CPC ...
359 59 ; 359 67 ; 117 43 ; 117 47 ; 437233 ;
Abstract
The invention relates to the formation of arrays of thin film transistors (TFT's) on silicon substrates and the dicing and tiling of such substrates for transfer to a common module body. TFT's activate display electrodes formed adjacent the transistors after the tiles have been transferred. The invention can be used in a liquid crystal display and may include one or more light shielding layers.