Patent · US Expired

Dubbing apparatus and dubbing method

US6603718B1 · kind B1 · utility

9Cited by
13References
12Claims
0Family size

Assignee

Inventor

Key dates

Filing dateNov 15, 2000
Grant dateAug 5, 2003
Priority date
Expiry dateSep 5, 2021

Classification

  • Technology area (CPC G)Physics
  • CPC primaryG11B2220/913
  • WIPO fieldAudio-visual technology
  • WIPO sectorElectrical engineering

Abstract

Disclosed is a dubbing apparatus for selectively permitting dubbing of programs at standard or higher speed and inhibiting for a predetermined period of time consecutive higher-speed dubbing of programs that have been recorded each in its entirety at higher speed. A program not accommodated entirely by a destination storage medium is allowed to be dubbed consecutively at higher speed.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.