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:
Feb. 19, 1985
Filed:
Nov. 26, 1982
Applicant:
Inventors:
Francis J Bucek, Binghamton, NY (US);
Frank V Paxhia, Johnson City, NY (US);
Assignee:
International Business Machines Corporation, Armonk, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N / ; H04N / ;
U.S. Cl.
CPC ...
358296 ; 358280 ;
Abstract
Apparatus for recording in memory the data of a displayed video frame by storing as data bytes all of the binary data bits from the video data signal appearing as scan lines generated in succession within groups in a frame. The capture of video data occurs within a single regeneration of the raster image. Also recorded in memory for each scan line is a status byte to designate whether the next predetermined number of scan lines are to be omitted to provide spacing between rows of displayed characters.