DE69326029T2 - Disc-shaped information recording medium and playback device - Google Patents

Disc-shaped information recording medium and playback device

Info

Publication number
DE69326029T2
DE69326029T2 DE1993626029 DE69326029T DE69326029T2 DE 69326029 T2 DE69326029 T2 DE 69326029T2 DE 1993626029 DE1993626029 DE 1993626029 DE 69326029 T DE69326029 T DE 69326029T DE 69326029 T2 DE69326029 T2 DE 69326029T2
Authority
DE
Germany
Prior art keywords
disc
recording medium
information recording
playback device
shaped information
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE1993626029
Other languages
German (de)
Other versions
DE69326029D1 (en
Inventor
Koichi Hirayama
Masatoshi Nakai
Yuichi Miyano
Kenjiro Endoh
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Original Assignee
Toshiba Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Toshiba Corp filed Critical Toshiba Corp
Priority claimed from EP97120978A external-priority patent/EP0836190B1/en
Application granted granted Critical
Publication of DE69326029D1 publication Critical patent/DE69326029D1/en
Publication of DE69326029T2 publication Critical patent/DE69326029T2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

DE1993626029 1993-10-29 1993-10-29 Disc-shaped information recording medium and playback device Expired - Lifetime DE69326029T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP97120978A EP0836190B1 (en) 1993-10-29 1993-10-29 Information recording disk medium and reproduction apparatus

Publications (2)

Publication Number Publication Date
DE69326029D1 DE69326029D1 (en) 1999-09-16
DE69326029T2 true DE69326029T2 (en) 2000-01-27

Family

ID=8227708

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1993626029 Expired - Lifetime DE69326029T2 (en) 1993-10-29 1993-10-29 Disc-shaped information recording medium and playback device

Country Status (1)

Country Link
DE (1) DE69326029T2 (en)

Also Published As

Publication number Publication date
DE69326029D1 (en) 1999-09-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition