公开(公告)号：US6410167B2

公开(公告)日：2002-06-25

申请号：US31276499

申请日：1999-05-17

Applicant: SONY CORP

Inventor： ISHIBASHI TADASHI ,  ICHIMURA MARI ,  TAMURA SHINICHIRO

IPC: H01L51/50 ,  C09K11/06 ,  H01L51/00 ,  H01L51/30 ,  H05B33/12 ,  H05B33/14 ,  B32B15/08

CPC classification number: H05B33/14 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1014 ,  H01L51/0059 ,  H01L51/0081 ,  H01L51/5012 ,  H01L51/5048 ,  H01L2251/308 ,  Y10S428/917

Abstract: An organic electroluminescent device comprising an organic layer having a luminescent region provided between an anode and a cathode, wherein the organic layer comprises a distyryl compound.

Abstract translation: 一种有机电致发光器件，包括在阳极和阴极之间具有发光区域的有机层，其中所述有机层包含二苯乙烯基化合物。

公开(公告)号：EP1511363A4

公开(公告)日：2010-08-25

申请号：EP02730838

申请日：2002-05-31

Applicant: SONY CORP

Inventor： ISHIBASHI TADASHI ,  TAMURA SHINICHIRO ,  UEDA NAOYUKI ,  ICHIMURA MARI ,  YAMADA JIRO

IPC: H01L51/50 ,  H05B33/14 ,  H05B33/22

CPC classification number: H01L51/5012

公开(公告)号：DE60030380T2

公开(公告)日：2007-08-30

申请号：DE60030380

申请日：2000-10-05

Applicant: SONY CORP

Inventor： ICHIMURA MARI ,  ISHIBASHI TADASHI ,  TAMURA SHINICHIRO

IPC: C07C255/58 ,  C09K11/06 ,  C07C17/14 ,  C07C22/04 ,  C07C25/22 ,  C07C209/68 ,  C07C211/54 ,  C07C213/08 ,  C07C217/92 ,  C07C253/30 ,  C07C255/52 ,  C07C255/59 ,  C07F9/40 ,  C07F9/54 ,  C09B57/00

Abstract: A bis(aminostyryl)anthracene compound represented by the general formula ÄIÜ or the like below. (where R and R each denotes an unsubstituted aryl group; R and R each denotes an aryl group having a specific substituent such as methoxy group; and R and R each denotes a cyano group or the like.) A process for producing a bis(aminostyryl)anthracene compound represented by the general formula ÄIÜ by condensation of, for example, 4-(N,N-diarylamino)benzaldehyde with diphosphonic ester or diphosphonium. The bis(aminostyryl)anthracene compound emits intense yellow or red light. The process permits efficient production of the bis(aminostyryl)anthracene compound. The bis(aminostyryl)anthracene compound emits intense yellow or red light. The process permits efficient production of the bis(aminostyryl)anthracene compound.

公开(公告)号：DE69925192T2

公开(公告)日：2006-02-23

申请号：DE69925192

申请日：1999-03-19

Applicant: SONY CORP

Inventor： TAMURA SHINICHIRO ,  ISHIBASHI TADASHI

IPC: C09K11/06 ,  H01L51/40 ,  H01L51/50 ,  H01L51/52 ,  H05B33/10 ,  H05B33/12 ,  H05B33/14 ,  H05B33/26

Abstract: Disclosed is an advanced, organic electroluminescent device having a coated or printed layer of at least one organic light-emitting material not having any polymeric repetition in the chemical structure. In the device, the coated or printed layer is a light-emitting layer to be put between an anode and a cathode. Also disclosed is an inexpensive, high-producibility method for producing it, comprising a step of coating or printing a material that contains at least one organic light-emitting material not having any polymeric repetition in the organic structure, thereby forming a coated or printed layer of the organic light-emitting material.

公开(公告)号：DE69906187D1

公开(公告)日：2003-04-30

申请号：DE69906187

申请日：1999-06-25

Applicant: SONY CORP

Inventor： ISHIBASHI TADASHI ,  ICHIMURA MARI ,  TAMURA SHINICHIRO

IPC: C07C211/43 ,  C09K11/06 ,  H01L51/00 ,  H01L51/30 ,  H01L51/50 ,  H05B33/00 ,  H05B33/12 ,  H05B33/14

公开(公告)号：DE602004010746D1

公开(公告)日：2008-01-31

申请号：DE602004010746

申请日：2004-06-08

Applicant: SONY CORP

Inventor： TAKADA ICHINORI ,  ISHIBASHI TADASHI ,  YAMADA JIRO ,  TAMURA SHINICHIRO

IPC: C09K11/06 ,  H01L51/50 ,  C07C49/92 ,  C07D235/18 ,  C07D235/22 ,  C07F15/00 ,  H01L51/00 ,  H01L51/30 ,  H05B33/14

Abstract: A heterocycle-containing iridium complex compound which emits light in the region from green to blue, and an organic EL device using the iridium complex providing higher efficiency and extended lifespan. The EL device according to a preferred embodiment of the present invention has an organic layer 13 comprising a heterocycle-containing iridium complex compound represented by the following structural formula:

公开(公告)号：DE60026418T2

公开(公告)日：2006-11-02

申请号：DE60026418

申请日：2000-10-05

Applicant: SONY CORP

Inventor： ICHIMURA MARI ,  ISHIBASHI TADASHI ,  TAMURA SHINICHIRO

IPC: C07C211/54 ,  C09K11/06 ,  C07C17/14 ,  C07C22/04 ,  C07C209/78 ,  C07C211/50 ,  C07C211/58 ,  C07C211/60 ,  C07C217/88 ,  C07C217/92 ,  C07C255/58 ,  C07F9/40 ,  C07F9/54 ,  G03G5/06 ,  H01L51/50

Abstract: A bis(aminostyryl)naphthalene compound represented by the general formula ÄIÜ or the like below. (where R and R each denotes an unsubstituted aryl group; R and R each denotes an aryl group having a specific substituent such as methoxy group; and R and R each denotes a cyano group or the like.) A process for producing a bis(aminostyryl)naphthalene compound represented by the general formula ÄIÜ by condensation of, for example, 4-(N,N-diarylamino)benzaldehyde with diphosphonic ester or diphosphonium. The bis(aminostyryl)naphthalene compound emits intense yellow or red light. The process permits efficient production of the bis(aminostyryl)naphthalene compound.

公开(公告)号：DE60026418D1

公开(公告)日：2006-05-04

申请号：DE60026418

申请日：2000-10-05

Applicant: SONY CORP

Inventor： ICHIMURA MARI ,  ISHIBASHI TADASHI ,  TAMURA SHINICHIRO

IPC: C07C211/54 ,  C09K11/06 ,  C07C17/14 ,  C07C22/04 ,  C07C209/78 ,  C07C211/50 ,  C07C211/58 ,  C07C211/60 ,  C07C217/88 ,  C07C217/92 ,  C07C255/58 ,  C07F9/40 ,  C07F9/54 ,  G03G5/06 ,  H01L51/50

Abstract: A bis(aminostyryl)naphthalene compound represented by the general formula ÄIÜ or the like below. (where R and R each denotes an unsubstituted aryl group; R and R each denotes an aryl group having a specific substituent such as methoxy group; and R and R each denotes a cyano group or the like.) A process for producing a bis(aminostyryl)naphthalene compound represented by the general formula ÄIÜ by condensation of, for example, 4-(N,N-diarylamino)benzaldehyde with diphosphonic ester or diphosphonium. The bis(aminostyryl)naphthalene compound emits intense yellow or red light. The process permits efficient production of the bis(aminostyryl)naphthalene compound.

公开(公告)号：DE69904128D1

公开(公告)日：2003-01-09

申请号：DE69904128

申请日：1999-09-08

Applicant: SONY CORP

Inventor： ISHIBASHI TADASHI ,  ICHIMURA MARI ,  TAMURA SHINICHIRO

IPC: C07C255/42 ,  C07C255/58 ,  C09K11/06 ,  H01L51/00 ,  H01L51/30 ,  H01L51/50 ,  H05B33/14 ,  C07C211/55

Abstract: An organic electroluminescent device comprises an organic layer which has a luminescent region and which contains a distyryl compound represented by the following general formula (1). Chemical formula 10 wherein R , R , R and R are, respectively, groups which may be the same or different and independently represent an aryl group of the following general formula (2), wherein R , R , R , R and R are, respectively, groups which may be the same or different and represent a hydrogen atom provided that at least one of them a saturated or unsaturated alkoxyl group, an alkyl group, an amino group or an alkylamino group, and R , R , R , R , R , R , R , R , R , R , R , R , R and R are groups which may be the same or different provided that at least one of them represents a cyano group, a nitro group or a halogen atom.

公开(公告)号：DE602004010746T2

公开(公告)日：2008-12-04

申请号：DE602004010746

申请日：2004-06-08

Applicant: SONY CORP

Inventor： TAKADA ICHINORI ,  ISHIBASHI TADASHI ,  YAMADA JIRO ,  TAMURA SHINICHIRO

IPC: C09K11/06 ,  H01L51/50 ,  C07C49/92 ,  C07D235/18 ,  C07D235/22 ,  C07F15/00 ,  H01L51/00 ,  H01L51/30 ,  H05B33/14

Abstract: A heterocycle-containing iridium complex compound which emits light in the region from green to blue, and an organic EL device using the iridium complex providing higher efficiency and extended lifespan. The EL device according to a preferred embodiment of the present invention has an organic layer 13 comprising a heterocycle-containing iridium complex compound represented by the following structural formula: