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:
May. 06, 1980
Filed:
Oct. 05, 1978
Applicant:
Inventor:
William W Stein, Beaverton, OR (US);
Assignee:
Tektronix, Inc., Beaverton, OR (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N / ;
U.S. Cl.
CPC ...
346158 ; 346161 ;
Abstract
A cathode ray tube is provided with a faceplate having a phosphor screen for visibily displaying information thereon and is also formed with an image transfer means along an edge of the faceplate. When it is desired to record the visibly displayed information from the phosphor screen, the information is scrolled along the image transfer means which transfers the image to a recording medium whereon the image is recorded.