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:
Jul. 21, 1992
Filed:
May. 17, 1990
Applicant:
Inventors:
Hiroshi Nishikawa, Nagoya, JP;
Akinari Inoue, Kasugai, JP;
Assignee:
Brother Kogyo Kabushiki Kaisha, Nagoya, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G10G / ;
U.S. Cl.
CPC ...
84601 ; 84DI / ; 84641 ; 84642 ; 84462 ;
Abstract
The invention provides a performance recording/reproducing apparatus including a playing information recording device, a data discrimination device and a data transfer device. The data discrimination device discriminates a specific channel of playing data, which needs correction or modification from the others all merged on one of the tracks of the playing information recording device. The data transfer device transfers data of the specific channel to another track. The apparatus thus efficiently corrects or modifies only data of the specific channel and accordingly completes recording of performance in a short while.