公开(公告)号：HK1041342B

公开(公告)日：2007-03-09

申请号：HK02100748

申请日：2002-01-30

Applicant: SONY CORP

Inventor： SHISHIDO YUKIO ,  KAWASHIMA TETSUJI ,  SAKO YIOCHIRO ,  INOKUCHI TATSUYA ,  TOYAMA KATSUMI ,  TSUKATANI SHIGEKI

IPC: G11B20060101 ,  G11B27/32 ,  G11B7/0045 ,  G11B7/005 ,  G11B7/007 ,  G11B19/02 ,  G11B19/06 ,  G11B19/12 ,  G11B20/10 ,  G11B20/12 ,  G11B27/034 ,  G11B27/19 ,  G11B27/24 ,  G11B27/30 ,  G11B27/34

公开(公告)号：DE60013218D1

公开(公告)日：2004-09-30

申请号：DE60013218

申请日：2000-09-29

Applicant: SONY CORP

Inventor： SAKO YOICHIRO ,  KAWASHIMA TETSUJI ,  SHISHIDO YUKIO ,  TSUKATANI SHIGEKI ,  TOYAMA KATSUMI ,  INOKUCHI TATSUYA

IPC: G11B27/32 ,  G11B20/12 ,  G11B27/10 ,  G11B27/30 ,  G11B15/087

Abstract: A data record medium on which a digital signal has been recorded is disclosed, the digital signal being composed of main data and a sub code, the sub code having time information representing reproduction elapsed time, the sub code being recorded in association with the main data, wherein information that represents the reproduction elapsed time of the sub code is represented with a binary coded decimal number and address information in synchronization with the time information of the main data is represented with a binary number, the address information being contained in the main data.

公开(公告)号：AU6138100A

公开(公告)日：2001-04-05

申请号：AU6138100

申请日：2000-09-28

Applicant: SONY CORP

Inventor： SAKO YOICHIRO ,  INOKUCHI TATSUYA ,  TOYAMA KATSUMI ,  TSUKATANI SHIGEKI ,  SHISHIDO YUKIO ,  KAWASHIMA TETSUJI

IPC: G11B27/32 ,  G11B20/12 ,  G11B27/10 ,  G11B27/30 ,  G11B27/28

Abstract: A data record medium on which a digital signal has been recorded is disclosed, the digital signal being composed of main data and a sub code, the sub code having time information representing reproduction elapsed time, the sub code being recorded in association with the main data, wherein information that represents the reproduction elapsed time of the sub code is represented with a binary coded decimal number and address information in synchronization with the time information of the main data is represented with a binary number, the address information being contained in the main data.

公开(公告)号：AU6138000A

公开(公告)日：2001-04-05

申请号：AU6138000

申请日：2000-09-28

Applicant: SONY CORP

Inventor： SHISHIDO YUKIO ,  TSUKATANI SHIGEKI ,  TOYAMA KATSUMI ,  INOKUCHI TATSUYA ,  SAKO YOICHIRO ,  KAWASHIMA TETSUJI

IPC: G11B27/32 ,  G11B7/0045 ,  G11B7/005 ,  G11B7/007 ,  G11B19/02 ,  G11B19/06 ,  G11B19/12 ,  G11B20/10 ,  G11B20/12 ,  G11B27/034 ,  G11B27/19 ,  G11B27/24 ,  G11B27/30 ,  G11B27/34 ,  G11B27/28

Abstract: An absolute time area is expanded by using an area of relatively low importance such as zero-data area and/or relative time area or the like in a Q channel in a sub-code in a recording format of a CD. Thus, an absolute time expression which can cope with a disc having a large capacity or the like can be performed. An absolute time expression is performed in a manner such that a digit of "100 minutes" is BCD expressed by using lower 4 bits in the 8-bit zero-data area ZERO. Thus, the absolute time of up to 999min59sec74frame can be expressed. A digit of "hour" is also expressed by using lower 4 bits in the zero-data area. For example, identification information showing that a disc is a high density optical disc of a large capacity is expressed by using upper 4 bits in the zero-data area ZERO.

公开(公告)号：AU6137900A

公开(公告)日：2001-04-05

申请号：AU6137900

申请日：2000-09-28

Applicant: SONY CORP

Inventor： KAWASHIMA TETSUJI ,  SHISHIDO YUKIO ,  TSUKATANI SHIGEKI ,  INOKUCHI TATSUYA ,  SAKO YOICHIRO ,  TOYAMA KATSUMI

IPC: G11B20/12 ,  G11B7/004 ,  G11B7/007 ,  G11B7/09 ,  G11B7/30 ,  G11B27/10 ,  G11B27/19 ,  G11B27/24 ,  G11B27/30 ,  G11B27/28

Abstract: A data record medium having an address representing portion of a predetermined number of bits for representing time information composed of minutes, seconds, and frames in a binary coded decimal notation is disclosed, wherein addresses represented in a binary notation instead of the binary coded decimal notation are placed in the address representing portion.

公开(公告)号：MY126056A

公开(公告)日：2006-09-29

申请号：MYPI20004499

申请日：2000-09-27

Applicant: SONY CORP

Inventor： KAWASHIMA TETSUJI ,  TOYAMA KATSUMI ,  SAKO YOICHIRO ,  INOKUCHI TATSUYA ,  TSUKATANI SHIGEKI ,  SHISHIDO YUKIO

IPC: G11B3/90 ,  G11B20/12 ,  G11B7/004 ,  G11B7/007 ,  G11B7/09 ,  G11B7/30 ,  G11B27/10 ,  G11B27/19 ,  G11B27/24 ,  G11B27/30

Abstract: A DATA RECORDING MEDIUM (1) HAVING AN ADDRESS-REPRESENTING PORTION FORMED OF A PREDETERMINED NUMBER OF BITS FOR REPRESENTING TIME INFORMATION COMPOSED OF MINUTES, SECONDS, AND FRAMES IN A BINARY CODED DECIMAL NOTATION,WHEREIN ADDRESSES REPRESENTED IN A BINARY NOTATION INSTEAD OF THE BINARY CODED DECIMAL NOTATION ARE PLACED IN THE ADDRESS- REPRESENTING PORTION.

公开(公告)号：AU777327B2

公开(公告)日：2004-10-14

申请号：AU6138000

申请日：2000-09-28

Applicant: SONY CORP

Inventor： SHISHIDO YUKIO ,  KAWASHIMA TETSUJI ,  SAKO YOICHIRO ,  INOKUCHI TATSUYA ,  TOYAMA KATSUMI ,  TSUKATANI SHIGEKI

IPC: G11B27/32 ,  G11B7/0045 ,  G11B7/005 ,  G11B7/007 ,  G11B19/02 ,  G11B19/06 ,  G11B19/12 ,  G11B20/10 ,  G11B20/12 ,  G11B27/034 ,  G11B27/19 ,  G11B27/24 ,  G11B27/30 ,  G11B27/34 ,  G11B27/28

Abstract: An absolute time area is expanded by using an area of relatively low importance such as zero-data area and/or relative time area or the like in a Q channel in a sub-code in a recording format of a CD. Thus, an absolute time expression which can cope with a disc having a large capacity or the like can be performed. An absolute time expression is performed in a manner such that a digit of "100 minutes" is BCD expressed by using lower 4 bits in the 8-bit zero-data area ZERO. Thus, the absolute time of up to 999min59sec74frame can be expressed. A digit of "hour" is also expressed by using lower 4 bits in the zero-data area. For example, identification information showing that a disc is a high density optical disc of a large capacity is expressed by using upper 4 bits in the zero-data area ZERO.

公开(公告)号：AU776509B2

公开(公告)日：2004-09-09

申请号：AU6138100

申请日：2000-09-28

Applicant: SONY CORP

Inventor： SAKO YOICHIRO ,  KAWASHIMA TETSUJI ,  SHISHIDO YUKIO ,  TSUKATANI SHIGEKI ,  TOYAMA KATSUMI ,  INOKUCHI TATSUYA

IPC: G11B27/32 ,  G11B20/12 ,  G11B27/10 ,  G11B27/30 ,  G11B27/28

Abstract: A data record medium on which a digital signal has been recorded is disclosed, the digital signal being composed of main data and a sub code, the sub code having time information representing reproduction elapsed time, the sub code being recorded in association with the main data, wherein information that represents the reproduction elapsed time of the sub code is represented with a binary coded decimal number and address information in synchronization with the time information of the main data is represented with a binary number, the address information being contained in the main data.

公开(公告)号：DE60013218T2

公开(公告)日：2005-08-11

申请号：DE60013218

申请日：2000-09-29

Applicant: SONY CORP

Inventor： SAKO YOICHIRO ,  KAWASHIMA TETSUJI ,  SHISHIDO YUKIO ,  TSUKATANI SHIGEKI ,  TOYAMA KATSUMI ,  INOKUCHI TATSUYA

IPC: G11B27/32 ,  G11B20/12 ,  G11B27/10 ,  G11B27/30 ,  G11B15/087

Abstract: A data record medium on which a digital signal has been recorded is disclosed, the digital signal being composed of main data and a sub code, the sub code having time information representing reproduction elapsed time, the sub code being recorded in association with the main data, wherein information that represents the reproduction elapsed time of the sub code is represented with a binary coded decimal number and address information in synchronization with the time information of the main data is represented with a binary number, the address information being contained in the main data.

公开(公告)号：AT274742T

公开(公告)日：2004-09-15

申请号：AT00308554

申请日：2000-09-29

Applicant: SONY CORP

Inventor： SAKO YOICHIRO ,  KAWASHIMA TETSUJI ,  SHISHIDO YUKIO ,  TSUKATANI SHIGEKI ,  TOYAMA KATSUMI ,  INOKUCHI TATSUYA

IPC: G11B27/32 ,  G11B20/12 ,  G11B27/10 ,  G11B27/30 ,  G11B15/087

Abstract: A data record medium on which a digital signal has been recorded is disclosed, the digital signal being composed of main data and a sub code, the sub code having time information representing reproduction elapsed time, the sub code being recorded in association with the main data, wherein information that represents the reproduction elapsed time of the sub code is represented with a binary coded decimal number and address information in synchronization with the time information of the main data is represented with a binary number, the address information being contained in the main data.