EP0664646A3

Digital video and audio signal recording and/or reproducing devices.

Abstract

A digital video and audio signal recording and/or reproducing device comprises: a recording format having a first recording area for recording a coded video signal, a second recording area for recording a coded audio signal, and a third recording area for recording an audio associated data constructed in pack form; means for coding the video signal and recording it in the first recording area; means for coding the audio signal and recording it in the second recording area; means for forming in pack the audio-associated information inserted in a vertical blanking period of the video signal and recording it in the third recording area; means for reproducing the coded video signal from the first recording area and coding the video signal; means for reproducing the coded audio signal from the second recording area and coding the audio signal; and means for reproducing the audio-associated information formed in pack from the third recording area and reading out the associated information.

EP0664646A3, drawing sheet 1 — Sheet 1 of 1

Term

Term ended

Projected expiry passed 18 January 2015, 11.7 years ago.

1 sheet

Sheet 1

Every citation, both ways

Citations
Document	Relation	Office	Category	Cited during	Relevant claims
EP0498617A2	Cites	European Patent Office (EPO)	A	Search report	1,6,7
EP0574892A2	Cites	European Patent Office (EPO)	A	Search report	1,6,7

18 members in 6 offices

This recordMember, by publication datePriority claim

Priority claims6

Priority claims
Document	Office	Kind	Date
1999094	Japan	–	1994-01-20
1999094	Japan	A	1994-01-20
1999194	Japan	–	1994-01-20
1999194	Japan	A	1994-01-20
JP19940019990	–	–	–
JP19940019991	–	–	–

Members18

Family members, oldest first
Document	Office	Kind
CA2140719A1	Canada	A1	1995-07-21
EP0664646A2	European Patent Office (EPO)	A2	1995-07-26
JPH07212698A	Japan	A	1995-08-11
JPH07212699A	Japan	A	1995-08-11
KR950034064A	Republic of Korea	A	1995-12-26
EP0664646A3This record	European Patent Office (EPO)	A3	1996-02-21
US6282366B1	United States of America	B1	2001-08-28
KR100329692B1	Republic of Korea	B1	2002-08-17
EP1261215A1	European Patent Office (EPO)	A1	2002-11-27
CA2140719C	Canada	C	2004-07-20
JP3572651B2	Japan	B2	2004-10-06
JP3575041B2	Japan	B2	2004-10-06
EP1261215B1	European Patent Office (EPO)	B1	2007-05-30
DE69535505D1	Germany	D1	2007-07-12
EP0664646B1	European Patent Office (EPO)	B1	2007-08-08
DE69535547D1	Germany	D1	2007-09-20
DE69535505T2	Germany	T2	2008-02-21
DE69535547T2	Germany	T2	2008-04-30

38 legal events, as 5 offices reported them to INPADOC

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Events

Legal events, newest first
	Event	Code	Office
2014-11-28	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2014-11-28	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2014-10-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2014-10-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2014-10-31	Notification of lapseLapsedST	ST	FR
2014-10-23	Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal feeWithdrawnR119	R119	DE
2014-09-24	Gb: european patent ceased through non-payment of renewal feeCeasedGBPC	GBPC	EP
2014-08-20	Lapsed because of non-payment of the annual feeLapsedV1	V1	NL
2014-08-01	Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal feeWithdrawnR119	R119	DE
2013-05-31	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2013-04-30	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2013-04-30	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2013-04-30	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2012-08-16	Declaration of willingness to licenceR084	R084	DE
2012-07-25	Register noted 'licences of right' (sect. 46/1977)746	746	GB
2008-07-16	No opposition filedOpposition26N	26N	EP
2008-06-13	No opposition filed within time limitOppositionORIGINAL CODE: 0009261PLBE	PLBE	EP
2008-06-13	Information on the status of an ep patent application or granted ep patentGrantedSTATUS: NO OPPOSITION FILED WITHIN TIME LIMITSTAA	STAA	EP
2007-11-16	Fr: translation filedET	ET	EP
2007-09-20	Corresponds to:REF	REF	EP
2007-08-08	Designated contracting statesAK	AK	EP
2007-08-08	European patent grantedGrantedFG4D	FG4D	GB
2007-07-07	(expected) grantORIGINAL CODE: 0009210GRAA	GRAA	EP
2006-11-23	Grant fee paidORIGINAL CODE: EPIDOSNIGR3GRAS	GRAS	EP
2006-10-20	Despatch of communication of intention to grant a patentORIGINAL CODE: EPIDOSNIGR1GRAP	GRAP	EP
2005-10-05	Appeal reference modifiedAppealORIGINAL CODE: EPIDOSCREFNEAPAF	APAF	EP
2005-01-10	Appeal reference recordedAppealORIGINAL CODE: EPIDOS REFNAPAA	APAA	EP
2004-07-13	Appeal procedure closedAppealORIGINAL CODE: EPIDOSNNOA9EAPBT	APBT	EP
2004-02-03	Receipt of observations in appeal recordedAppealORIGINAL CODE: EPIDOSNOBA4EAPBZ	APBZ	EP
2003-10-10	Invitation to file observations in appeal sentAppealORIGINAL CODE: EPIDOSNOBA2EAPBX	APBX	EP
1999-06-30	Application deemed to be withdrawn (deleted)WithdrawnD18D	D18D	EP
1999-05-19	Application deemed to be withdrawnWithdrawn18D	18D	EP
1998-07-01	First examination report despatched17Q	17Q	EP
1996-08-21	Request for examination filed17P	17P	EP
1996-02-21	Designated contracting statesAK	AK	EP
1996-01-10	Search report despatchedORIGINAL CODE: 0009013PUAL	PUAL	EP
1995-07-26	Designated contracting statesAK	AK	EP
1995-06-09	Public reference made under article 153(3) epc to a published international application that has entered the european phaseORIGINAL CODE: 0009012PUAI	PUAI	EP

Digital video and audio signal recording and/or reproducing devices.

Abstract

Term

Priority claims6

Members18

Over the term

Events

Numbers

Titles6

Classification

Designated states1