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. 14, 1978
Filed:
Jul. 06, 1976
Applicant:
Inventor:
Henry J Scudder, III, Scotia, NY (US);
Assignee:
General Electric Company, Schenectady, NY (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N / ;
U.S. Cl.
CPC ...
358111 ; 358166 ; 358180 ;
Abstract
A digital signal processor is connected between a refresh memory at the output of the digital computer in an x-ray tomography system and the digital-to-analog converter of a cathode ray tube display to provide a limited resolution gray scale display of a selected portion from an image signal having wide dynamic range.