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. 29, 1982
Filed:
Nov. 28, 1979
Applicant:
Inventors:
David H Alexander, Santa Monica, CA (US);
George H Hershman, Carlsbad, CA (US);
Michael D Jack, Carlsbad, CA (US);
N John Koda, Vista, CA (US);
Randahl B Lloyd, San Marcos, CA (US);
Assignee:
Hughes Aircraft Company, Culver City, CA (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01J / ; G01J / ;
U.S. Cl.
CPC ...
250332 ; 250349 ;
Abstract
A monolithic imager utilizing a plurality of detector cells for detecting the presence of radiation and producing a two dimensional mapping thereof. The detector cells are arrayed in a matrix having a square center surrounded by a number of polygonal rings so that a relatively high resolution mapping of detected radiation is achieved at the center of the imager.