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:
Dec. 15, 1992
Filed:
Mar. 16, 1992
Applicant:
Inventor:
Philip Greenspun, Melrose, MA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G11B / ; G11B / ;
U.S. Cl.
CPC ...
369 85 ; 369 84 ; 360 13 ; 360 721 ; 360 722 ;
Abstract
In one embodiment of the invention, multiple selections recorded on CD's are re-recorded on a video medium or on a digital audio medium together with the recording of markers. The markers are recorded automatically, typically in response to CD track changes and disc changes, to locate the re-recorded selections, during playback. The method and apparatus of the invention can employ PCM recording and can be practiced with consumer electronic equipment.