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:
Nov. 09, 1982
Filed:
Jul. 11, 1979
Hans-Joerg Pfleiderer, Zorneding, DE;
Karl-Ulrich Stein, Munich, DE;
Michael Koubek, Munich, DE;
Hans-Martin Christiansen, Munich, DE;
Siemens Aktiengesellschaft, Berlin & Munich, DE;
Abstract
Video signals are stored on a continuously movable magnetic tape with a dissection of the video signals into a plurality of partial signals and simultaneously recording the partial signals in a plurality of longitudinal tracks which extend parallel to one another. Inasmuch as mutual influences of the individual image formation to be stored are to be reduced, even given a great recording density, the signal lines of the video signal are employed as partial signals, whereby the line signals belonging to a television image are combined to at least one group and are successively recorded in groups. All line signals belonging to one and the same group are simultaneously recorded on a plurality of longitudinal tracks after an intermediate storage. The invention finds particular application in video recorders having longitudinal track recording.