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:
Oct. 14, 1997
Filed:
Nov. 25, 1996
Applicant:
Inventors:
Shinji Miyamori, Tokyo, JP;
Masatoshi Ueno, Tokyo, JP;
Matayasu Kubo, Kanagawa, JP;
Kenji Takanashi, Kanagawa, JP;
Toshiaki Setogawa, Kanagawa, JP;
Michael J Kohut, Culver City, CA (US);
Jeffrey E Taylor, Culver City, CA (US);
Assignees:
Sony Corporation, Tokyo, JP;
Sony Cinema Products Corporation, Culver City, CA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G03B / ; G11B / ;
U.S. Cl.
CPC ...
352-5 ; 352 11 ; 352 27 ; 352 37 ;
Abstract
A motion picture film capable of reproducing the sound field full of ambience in the reproducing system. The digital sound tracks 5L and 5R, on which digital audio data have been recorded, are recorded so that temporally same digital audio signals are recorded with a spatial shift by a preset distance along the film running direction.