EP1033765A3

Switching element and electroluminescence element display device

Abstract

An organic thin film switching element includes a pair of opposing gate electrodes sandwiching a laminate composed of an insulative film and an organic thin film made of an organic material, laminated one over the other, and an intermediate electrode disposed between the organic thin film and the insulative film. An organic electroluminescence element display device having a display array formed of a plurality of light emitting sections, includes: a substrate having a plurality of first display electrodes formed on a surface in correspondence to the light emitting sections; an organic material layer formed on each of the first display electrodes and including at least one organic electroluminescence material layer capable of emitting light by injecting electrons or holes thereinto; a second display electrode formed in common on the organic material layer; and the organic thin film switching element formed on the substrate and connected to at least one of the first and second display electrodes.

EP1033765A3, drawing sheet 1 — Sheet 1 of 1

Term

Term ended

Projected expiry passed 29 February 2020, 6.6 years ago.

1 sheet

Sheet 1

Every citation, both waysCites: the store holds 3 of 4

Citations
Document	Relation	Office	Category	Cited during	Relevant claims
EP0460242A1	Cites	European Patent Office (EPO)	XAY	Search report	1-7
US5621069A	Cites	United States of America	A	Search report	2-5
US5705826A	Cites	United States of America	YA	Search report	9
DODABALAPUR A ET AL: "ORGANIC SMART PIXELS", APPLIED PHYSICS LETTERS, AMERICAN INSTITUTE OF PHYSICS. NEW YORK, US, vol. 73, no. 2, 13 July 1998 (1998-07-13), pages 142 - 144, XP000771188, ISSN: 0003-6951	Non-patent	–	–	Search report	–
KUO C-T ET AL: "FIELD-EFFECT TRANSISTOR WITH POLYANILINE AND POLY(2-ALKYLANILINE) THIN FILM AS SEMICONDUCTOR", SYNTHETIC METALS, ELSEVIER SEQUOIA, LAUSANNE, CH, vol. 88, 1997, pages 101 - 107, XP000826669, ISSN: 0379-6779	Non-patent	–	–	Search report	–
SIRRINGHAUS H ET AL: "INTEGRATED OPTOELECTRONIC DEVICES BASED ON CONJUGATED POLYMERS", SCIENCE, AMERICAN ASSOCIATION FOR THE ADVANCEMENT OF SCIENCE,, US, vol. 280, 12 June 1998 (1998-06-12), pages 1741 - 1744, XP000876551, ISSN: 0036-8075	Non-patent	–	–	Search report	–

8 members in 4 offices

This recordMember, by publication datePriority claim

Priority claims5

Priority claims
Document	Office	Kind	Date
5610299	Japan	A	1999-03-03
5610299	Japan	A	1999-03-03
5610299	Japan	–	1999-03-03
5610299	–	–	–
JP19990056102	–	–	–

Members8

Family members, oldest first
Document	Office	Kind
EP1033765A2	European Patent Office (EPO)	A2	2000-09-06
JP2000252550A	Japan	A	2000-09-14
EP1033765A3This record	European Patent Office (EPO)	A3	2004-03-31
US6836067B1	United States of America	B1	2004-12-28
JP3850005B2	Japan	B2	2006-11-29
EP1033765B1	European Patent Office (EPO)	B1	2007-05-02
DE60034612D1	Germany	D1	2007-06-14
DE60034612T2	Germany	T2	2008-01-03

31 legal events, as 4 offices reported them to INPADOC

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Events

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	Event	Code	Office
2013-06-28	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2013-01-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2013-01-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2012-12-13	Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal feeWithdrawnR119	R119	DE
2012-11-23	Notification of lapseLapsedST	ST	FR
2012-10-24	Gb: european patent ceased through non-payment of renewal feeCeasedGBPC	GBPC	EP
2011-07-29	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2011-05-31	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2011-05-31	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2008-04-09	No opposition filedOpposition26N	26N	EP
2008-03-07	No opposition filed within time limitOppositionORIGINAL CODE: 0009261PLBE	PLBE	EP
2008-03-07	Information on the status of an ep patent application or granted ep patentGrantedSTATUS: NO OPPOSITION FILED WITHIN TIME LIMITSTAA	STAA	EP
2008-02-06	Register noted 'licences of right' (sect. 46/1977)746	746	GB
2007-08-17	Fr: translation filedET	ET	EP
2007-06-14	Corresponds to:REF	REF	EP
2007-05-02	Designated contracting statesAK	AK	EP
2007-05-02	European patent grantedGrantedFG4D	FG4D	GB
2007-03-30	(expected) grantORIGINAL CODE: 0009210GRAA	GRAA	EP
2007-03-01	Grant fee paidORIGINAL CODE: EPIDOSNIGR3GRAS	GRAS	EP
2006-11-22	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2006-11-22	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2006-10-18	Despatch of communication of intention to grant a patentORIGINAL CODE: EPIDOSNIGR1GRAP	GRAP	EP
2005-02-23	First examination report despatched17Q	17Q	EP
2004-12-22	Designation fees paidAKX	AKX	EP
2004-07-28	Request for examination filed17P	17P	EP
2004-03-31	Designated contracting statesAK	AK	EP
2004-03-31	Request for extension of the european patentAX	AX	EP
2004-02-13	Search report despatchedORIGINAL CODE: 0009013PUAL	PUAL	EP
2000-09-06	Designated contracting statesAK	AK	EP
2000-09-06	Request for extension of the european patentAL;LT;LV;MK;RO;SIAX	AX	EP
2000-07-21	Public reference made under article 153(3) epc to a published international application that has entered the european phaseORIGINAL CODE: 0009012PUAI	PUAI	EP

Switching element and electroluminescence element display device

Abstract

Term

Priority claims5

Members8

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Titles3

Classification

Designated states2