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. 27, 1990
Filed:
Mar. 03, 1989
Applicant:
Inventors:
Rainer Sturm, Gross-Gerau, DE;
Harald Tauchnitz, Mainz-Kostheim, DE;
Assignee:
BTS Broadcast Television Systems GmbH, Darmstadt, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11B / ; G11B / ;
U.S. Cl.
CPC ...
360 90 ; 360 85 ; 360 95 ;
Abstract
A graphics display in the form of special effects recording, displayed on a monitor in real time in synchronism with the sensing and internal control signals utilized for the operation of the threading and unthreading as well as cassette loading and unloading in a videotape equipment, displays the course of the tape in all stages in simple graphics which can illustrate any malfunction. In the case of a failure the last normal position of the tape is stored.