Optical disc recording device and reproducing device

Patent 6285826 Issued on September 4, 2001. Estimated Expiration Date:

March 31, 2020. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.

Abstract Claims Description Full Text

Patent References

Optical information recording and reproducing apparatus
Patent #: 5568461
Issued on: 10/22/1996
Inventor: Nishiuchi, et al.

Method and apparatus for reproducing a data according to navigation data
Patent #: 6118927
Issued on: 09/12/2000
Inventor: Kikuchi, et al.

Recording medium capable of interactive reproducing
Patent #: 6167189
Issued on: 12/26/2000
Inventor: Taira, et al.

Machine-readable data medium having interactive reproduction procedures with prohibition information, a reproduction apparatus and method of interacting
Patent #: 6181871
Issued on: 01/30/2001
Inventor: Saeki, et al.

Multimedia optical disk, reproduction apparatus and method for achieving variable scene development based on interactive control Patent #: 6185365
Issued on: 02/06/2001
Inventor: Murase, et al.

Inventors

Assignee

Matsushita Electric Industrial Co., Ltd.

Application

No. 541883 filed on 03/31/2000

US Classes:

386/125, Using disc386/124Digital recording or reproducing

Examiners

Primary: Chevalier, Robert

Attorney, Agent or Firm

Wenderoth, Lind & Ponack, L.L.P.

Foreign Patent References

0737980 EP. 10/12/1996
0903738 EP. 03/12/1999
0903744 EP. 03/12/1999
0971535 EP. 01/12/2012
0994480 EP. 04/12/2012
07093873 JP. 04/12/1995
08007282 JP. 01/12/1996
9-259542 JP. 10/12/1997
9-261584 JP. 10/12/1997
9-270992 JP. 10/12/1997
10-51739 JP. 02/12/1998
10-125046 JP. 05/12/1998
11-238367 JP. 08/12/1999
12-4421 JP. 01/12/2012
12-83217 JP. 03/12/2012
00/02195 WO. 01/12/2012
00/14744 WO. 03/12/2012

International Classes

H04N 005/781
H04N 005/83

Foreign Application Priority Data

1999-04-02 JP

Abstract

Output obtained during playback, and operations available during playback, differ according to the content of the reproduction path being played from an optical disc storing plural reproduction paths containing plural different types of audio and/or image information. Content type information indicative of the specific audio and/or video content of each reproduction path is stored for each reproduction path on the optical disc. This information is then presented to the user on a reproduction path (program or play list) selection screen to inform the user and assist in the play list selection process. Operation of the disc player or disc editor can be changed appropriately to this content type information.