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.

Date of Patent:
Aug. 18, 1998

Filed:

Dec. 30, 1996
Applicant:
Inventors:

Hiroyuki Takada, Haguri-gun, JP;

Koichi Hayashi, Nagoya, JP;

Yasutada Aoyama, Inazawa, JP;

Norio Chaya, Nagoya, JP;

Hiroshi Nishikawa, Nagoya, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N / ; H04N / ; G11B / ; G11B / ;
U.S. Cl.
CPC ...
386125 ; 386 70 ; 360 69 ; 4343 / ;
Abstract

A CPU 38 retrieves the reproduction control program from a header portion of a video disk. The CPU stores the program into a RAM 35. The CPU controls disk players 34a and 34b to reproduce video data from video disks, based on the program stored in a ROM 33 and the reproduction control program now stored in the RAM 35.


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