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:
Jun. 21, 1983
Filed:
Jun. 02, 1980
Applicant:
Inventors:
Michael Poleshuk, Webster, NY (US);
Joseph J Wysocki, Webster, NY (US);
Assignee:
Xerox Corporation, Stamford, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L / ;
U.S. Cl.
CPC ...
430319 ; 430311 ; 430315 ; 427 86 ; 427 96 ; 427259 ; 29571 ;
Abstract
A planar thin film transistor is described wherein each element of the transistor structure is disposed in a planar relationship with respect to the next adjacent layer. The method of manufacture generally includes the steps of depositing one of the elemental members of a thin film transistor structure and filling in the valleys between the elemental structure with an insulating material to form a planar surface which, in turn, forms the surface upon which the next planar layer is formed.