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:
Mar. 31, 1987
Filed:
Oct. 01, 1985
Applicant:
Inventor:
Lubomir L Jastrzebski, Plainsboro, NJ (US);
Assignee:
RCA Corporation, Princeton, NJ (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H01L / ; H01L / ; H01L / ;
U.S. Cl.
CPC ...
357 24 ; 357 30 ;
Abstract
The yield of field transfer CCD imagers made in a wafer of single crystalline silicon is improved by making the imagers in groups of at least two imagers, and preferably four imagers, with the A-registers of all the imagers in a group being adjacent each other. The groups of imagers are formed in columns on the surface of the wafer with one group being at the center of the wafer and the other group being around the center group and positioned radially outwardly form the center group toward the edge of the wafer.