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:
Jan. 17, 1978
Filed:
Sep. 07, 1976
Applicant:
Inventors:
Robert V Lorenze, Jr, Westford, MA (US);
Miriam F Young, Dorchester, MA (US);
Assignee:
Honeywell Inc., Minneapolis, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B44C / ; C03C / ; C03C / ;
U.S. Cl.
CPC ...
156632 ; 29572 ; 29580 ; 156633 ; 156659 ; 427124 ;
Abstract
A method of preparing photodetector array elements from a body of photodetector material wherein conductive layers of a metal are formed on selected portions of a substrate, the conductive layers are coated with a photoresist material, an adhesive layer is deposited on the photoresist and the remaining substrate, a body of photodetector material is bonded to the adhesive, and individual photodetector elements are delineated from the body to form the elements of the array and to expose the edges of the photoresist material, and the photoresist layer and material deposited thereon are removed.