JP5138582B2 - 電子発光装置 - Google Patents
電子発光装置 Download PDFInfo
- Publication number
- JP5138582B2 JP5138582B2 JP2008508194A JP2008508194A JP5138582B2 JP 5138582 B2 JP5138582 B2 JP 5138582B2 JP 2008508194 A JP2008508194 A JP 2008508194A JP 2008508194 A JP2008508194 A JP 2008508194A JP 5138582 B2 JP5138582 B2 JP 5138582B2
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- JP
- Japan
- Prior art keywords
- alkyl
- aryl
- substituted
- group
- alkoxy
- 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.)
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- 0 CCCCC*1C(*C)=*C(*)=*1 Chemical compound CCCCC*1C(*C)=*C(*)=*1 0.000 description 6
- ZSLMGTIJXXDKJV-UHFFFAOYSA-N c(cc1)ccc1-[n]1nc(-c(cc2)ccc2-c2cccc3c2cccc3)nc1-c(cc1)ccc1-c1cccc2ccccc12 Chemical compound c(cc1)ccc1-[n]1nc(-c(cc2)ccc2-c2cccc3c2cccc3)nc1-c(cc1)ccc1-c1cccc2ccccc12 ZSLMGTIJXXDKJV-UHFFFAOYSA-N 0.000 description 2
- KEGCYDHOXODFNW-UHFFFAOYSA-N Brc(cc1)ccc1-c(nc1-c2cccc(Br)c2)n[n]1-c1ccccc1 Chemical compound Brc(cc1)ccc1-c(nc1-c2cccc(Br)c2)n[n]1-c1ccccc1 KEGCYDHOXODFNW-UHFFFAOYSA-N 0.000 description 1
- MAGWWPSJUSAVGT-UHFFFAOYSA-N Brc(cc1)ccc1-c1nc(-c(cc2)ccc2Br)n[n]1-c(cc1)ccc1Br Chemical compound Brc(cc1)ccc1-c1nc(-c(cc2)ccc2Br)n[n]1-c(cc1)ccc1Br MAGWWPSJUSAVGT-UHFFFAOYSA-N 0.000 description 1
- GTBNEHGMZFYFRC-UHFFFAOYSA-N C(C1)C=C(C=CC=C2)C2=C1c(nc1-c2c(cccc3)c3ccc2)n[n]1-c(cc1)ccc1-c(cc1)ccc1-c1ccccc1 Chemical compound C(C1)C=C(C=CC=C2)C2=C1c(nc1-c2c(cccc3)c3ccc2)n[n]1-c(cc1)ccc1-c(cc1)ccc1-c1ccccc1 GTBNEHGMZFYFRC-UHFFFAOYSA-N 0.000 description 1
- OXHDQRXUTJBQSF-UHFFFAOYSA-N C(C1)c2ccccc2C=C1c(cc1)ccc1-c1nc(-c(cc2)ccc2-c2cc3ccccc3cc2)n[n]1C(C=C1)=CCC1c1cc2ccccc2cc1 Chemical compound C(C1)c2ccccc2C=C1c(cc1)ccc1-c1nc(-c(cc2)ccc2-c2cc3ccccc3cc2)n[n]1C(C=C1)=CCC1c1cc2ccccc2cc1 OXHDQRXUTJBQSF-UHFFFAOYSA-N 0.000 description 1
- WYQSRQVBGFOBIY-UHFFFAOYSA-N C1C=CC=CC1c(cc1)ccc1-[n]1nc(-c(cc2)ccc2-c2cccc3c2cccc3)nc1-c(cc1)ccc1-c1c(cccc2)c2ccc1 Chemical compound C1C=CC=CC1c(cc1)ccc1-[n]1nc(-c(cc2)ccc2-c2cccc3c2cccc3)nc1-c(cc1)ccc1-c1c(cccc2)c2ccc1 WYQSRQVBGFOBIY-UHFFFAOYSA-N 0.000 description 1
- PBCFFMGQVKQWIB-UHFFFAOYSA-N C=[Br]c(cc1)ccc1-c(nc1-c(cc2)ccc2Br)n[n]1-c1ccccc1 Chemical compound C=[Br]c(cc1)ccc1-c(nc1-c(cc2)ccc2Br)n[n]1-c1ccccc1 PBCFFMGQVKQWIB-UHFFFAOYSA-N 0.000 description 1
- VFHCPNLOWVCHGV-UHFFFAOYSA-N CC1(C)c(cc(C)cc2)c2-c2ccc(C)cc12 Chemical compound CC1(C)c(cc(C)cc2)c2-c2ccc(C)cc12 VFHCPNLOWVCHGV-UHFFFAOYSA-N 0.000 description 1
- HCFWGGSSHXKIGE-UHFFFAOYSA-N CC1C=C(C)C=CC1c(cc1)ccc1C(/N=C(/c(cc1)ccc1-c1ccc(C)cc1)\Nc(c1ccc2)cccc1c2-[n]1nc(C(C=C2)=CC(C)C2c2ccc(C)cc2)nc1-c(cc1)ccc1-c1ccc(C)cc1)=N Chemical compound CC1C=C(C)C=CC1c(cc1)ccc1C(/N=C(/c(cc1)ccc1-c1ccc(C)cc1)\Nc(c1ccc2)cccc1c2-[n]1nc(C(C=C2)=CC(C)C2c2ccc(C)cc2)nc1-c(cc1)ccc1-c1ccc(C)cc1)=N HCFWGGSSHXKIGE-UHFFFAOYSA-N 0.000 description 1
- SUCBKCSVWQPKAC-UHFFFAOYSA-N CCOC(c(cc1)ccc1Br)NC(c(cc1)ccc1Br)=O Chemical compound CCOC(c(cc1)ccc1Br)NC(c(cc1)ccc1Br)=O SUCBKCSVWQPKAC-UHFFFAOYSA-N 0.000 description 1
- WFUASXMTZZCSKL-UHFFFAOYSA-N Cc(cc1)cc2c1c(ccc(C)c1)c1[n]2C Chemical compound Cc(cc1)cc2c1c(ccc(C)c1)c1[n]2C WFUASXMTZZCSKL-UHFFFAOYSA-N 0.000 description 1
- MDVQDLWGPBLZHC-UHFFFAOYSA-N Cc1cc(-c2nc(-c3cccc(C)c3)n[n]2-c(cc2)ccc2-c(cc2)ccc2-c(cc2)ccc2-[n]2nc(-c3cccc(C)c3)nc2-c2cc(C)ccc2)ccc1 Chemical compound Cc1cc(-c2nc(-c3cccc(C)c3)n[n]2-c(cc2)ccc2-c(cc2)ccc2-c(cc2)ccc2-[n]2nc(-c3cccc(C)c3)nc2-c2cc(C)ccc2)ccc1 MDVQDLWGPBLZHC-UHFFFAOYSA-N 0.000 description 1
- ABGAFHYIKVAEEU-UHFFFAOYSA-O N=C(c(cc1)ccc1Br)N=C(c1c(cccc2)c2ccc1)[NH2+]c1cccc2ccccc12 Chemical compound N=C(c(cc1)ccc1Br)N=C(c1c(cccc2)c2ccc1)[NH2+]c1cccc2ccccc12 ABGAFHYIKVAEEU-UHFFFAOYSA-O 0.000 description 1
- NRESDXFFSNBDGP-UHFFFAOYSA-N NNc(cc1)ccc1Br Chemical compound NNc(cc1)ccc1Br NRESDXFFSNBDGP-UHFFFAOYSA-N 0.000 description 1
- YLTWCOXVBAYMRA-QURGRASLSA-O [NH2+]=C(c1ccccc1)/N=C(/c1ccccc1)\Nc1ccc(/C=C/c(cc2)ccc2-[n]2nc(-c3ccccc3)nc2-c2ccccc2)cc1 Chemical compound [NH2+]=C(c1ccccc1)/N=C(/c1ccccc1)\Nc1ccc(/C=C/c(cc2)ccc2-[n]2nc(-c3ccccc3)nc2-c2ccccc2)cc1 YLTWCOXVBAYMRA-QURGRASLSA-O 0.000 description 1
- DSBPBLXFBRFYKM-UHFFFAOYSA-N c(cc1)ccc1-[n]1nc(-c(cc2)ccc2-c2cc(cccc3)c3cc2)nc1-c(cc1)ccc1-c1cc(cccc2)c2cc1 Chemical compound c(cc1)ccc1-[n]1nc(-c(cc2)ccc2-c2cc(cccc3)c3cc2)nc1-c(cc1)ccc1-c1cc(cccc2)c2cc1 DSBPBLXFBRFYKM-UHFFFAOYSA-N 0.000 description 1
- AWGZSNFYQNDFKO-UHFFFAOYSA-N c(cc1)ccc1-[n]1nc(-c(cc2)ccc2-c2cc(cccc3)c3cc2)nc1-c1cc(-c2cc(cccc3)c3cc2)ccc1 Chemical compound c(cc1)ccc1-[n]1nc(-c(cc2)ccc2-c2cc(cccc3)c3cc2)nc1-c1cc(-c2cc(cccc3)c3cc2)ccc1 AWGZSNFYQNDFKO-UHFFFAOYSA-N 0.000 description 1
- SDPILDFYNZRHSR-UHFFFAOYSA-N c(cc1)ccc1-c(cc1)ccc1-c1nc(-c2c(cccc3)c3ccc2)n[n]1-c1cccc2c1cccc2 Chemical compound c(cc1)ccc1-c(cc1)ccc1-c1nc(-c2c(cccc3)c3ccc2)n[n]1-c1cccc2c1cccc2 SDPILDFYNZRHSR-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B33/00—Electroluminescent light sources
- H05B33/12—Light sources with substantially two-dimensional radiating surfaces
- H05B33/14—Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of the electroluminescent material, or by the simultaneous addition of the electroluminescent material in or onto the light source
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
- C07D249/02—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
- C07D249/08—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
- C09K11/06—Luminescent, e.g. electroluminescent, chemiluminescent materials containing organic luminescent materials
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
- C09K2211/10—Non-macromolecular compounds
- C09K2211/1018—Heterocyclic compounds
- C09K2211/1025—Heterocyclic compounds characterised by ligands
- C09K2211/1059—Heterocyclic compounds characterised by ligands containing three nitrogen atoms as heteroatoms
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
- C09K2211/10—Non-macromolecular compounds
- C09K2211/1018—Heterocyclic compounds
- C09K2211/1025—Heterocyclic compounds characterised by ligands
- C09K2211/1059—Heterocyclic compounds characterised by ligands containing three nitrogen atoms as heteroatoms
- C09K2211/1062—Heterocyclic compounds characterised by ligands containing three nitrogen atoms as heteroatoms with oxygen
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Electroluminescent Light Sources (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP05103497 | 2005-04-28 | ||
| EP05103497.3 | 2005-04-28 | ||
| EP05107906 | 2005-08-30 | ||
| EP05107906.9 | 2005-08-30 | ||
| PCT/EP2006/061670 WO2006114377A1 (en) | 2005-04-28 | 2006-04-19 | Electroluminescent device |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2008539192A JP2008539192A (ja) | 2008-11-13 |
| JP2008539192A5 JP2008539192A5 (enExample) | 2009-06-18 |
| JP5138582B2 true JP5138582B2 (ja) | 2013-02-06 |
Family
ID=36443173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2008508194A Active JP5138582B2 (ja) | 2005-04-28 | 2006-04-19 | 電子発光装置 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US9113536B2 (enExample) |
| EP (1) | EP1874740B1 (enExample) |
| JP (1) | JP5138582B2 (enExample) |
| KR (1) | KR101402633B1 (enExample) |
| CN (1) | CN101171239B (enExample) |
| TW (1) | TW200700535A (enExample) |
| WO (1) | WO2006114377A1 (enExample) |
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7651791B2 (en) | 2005-12-15 | 2010-01-26 | Idemitsu Kosan Co., Ltd. | Material for organic electroluminescence device and electroluminescence device employing the same |
| JP5290581B2 (ja) * | 2005-12-15 | 2013-09-18 | 出光興産株式会社 | 有機エレクトロルミネッセンス素子用材料及びそれを用いた有機エレクトロルミネッセンス素子 |
| US20080090834A1 (en) * | 2006-07-06 | 2008-04-17 | Pfizer Inc | Selective azole pde10a inhibitor compounds |
| JP5624784B2 (ja) * | 2009-03-31 | 2014-11-12 | 株式会社半導体エネルギー研究所 | ヘテロ芳香環を有する誘導体、ヘテロ芳香環を有する誘導体を用いた発光素子、発光装置、照明装置、電子機器 |
| KR101764599B1 (ko) * | 2009-03-31 | 2017-08-03 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 트리아졸 유도체, 트리아졸 유도체를 사용한 발광 소자, 발광 장치, 조명 장치 및 전자 기기 |
| JP5815280B2 (ja) | 2010-05-21 | 2015-11-17 | 株式会社半導体エネルギー研究所 | トリアゾール誘導体 |
| EP2590967B1 (en) * | 2010-07-08 | 2019-05-15 | UDC Ireland Limited | Use of dibenzofurans and dibenzothiophenes substituted by nitrogen-bonded five-membered heterocyclic rings in organic electronics |
| US9067919B2 (en) | 2010-07-08 | 2015-06-30 | Basf Se | Use of dibenzofurans and dibenzothiophenes substituted by nitrogen-bonded five-membered heterocyclic rings in organic electronics |
| JP5699524B2 (ja) * | 2010-10-21 | 2015-04-15 | コニカミノルタ株式会社 | 有機光電変換素子および太陽電池 |
| TWI520952B (zh) * | 2010-11-18 | 2016-02-11 | 半導體能源研究所股份有限公司 | 二唑衍生物,及使用該二唑衍生物之發光元件,發光裝置,電子裝置,和照明裝置 |
| WO2012070596A1 (en) * | 2010-11-26 | 2012-05-31 | Semiconductor Energy Laboratory Co., Ltd. | Organometallic complex, light-emitting element, light-emitting device, electronic device, and lighting device |
| KR101910030B1 (ko) * | 2010-11-30 | 2018-10-19 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 벤조옥사졸 유도체, 발광 소자, 발광 장치, 전자기기 및 조명 장치 |
| WO2012077902A2 (ko) | 2010-12-08 | 2012-06-14 | 제일모직 주식회사 | 유기광전자소자용 화합물, 이를 포함하는 유기발광소자 및 상기 유기발광소자를 포함하는 표시장치 |
| KR20130009619A (ko) * | 2011-07-06 | 2013-01-23 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 발광 소자, 발광 장치, 표시 장치, 조명 장치 및 전자 기기 |
| JP6294866B2 (ja) * | 2013-02-26 | 2018-03-14 | 保土谷化学工業株式会社 | 新規なナフトトリアゾール誘導体および有機エレクトロルミネッセンス素子 |
| CN103772305A (zh) * | 2014-01-14 | 2014-05-07 | 天津师范大学 | 氧醚三氮唑化合物及其制备方法与应用 |
| CN106687561A (zh) * | 2014-09-26 | 2017-05-17 | Udc爱尔兰有限责任公司 | 具有高效率的荧光有机发光元件 |
| JP2016121288A (ja) * | 2014-12-25 | 2016-07-07 | Jnc株式会社 | 光学的に等方性の液晶媒体及び光素子 |
| JP7016535B2 (ja) | 2015-10-26 | 2022-02-07 | オーティーアイ ルミオニクス インコーポレーテッド | パターン化されたコーティングを含む表面およびデバイス上のコーティングをパターン化する方法 |
| KR20250036969A (ko) | 2017-04-26 | 2025-03-14 | 오티아이 루미오닉스 인크. | 표면의 코팅을 패턴화하는 방법 및 패턴화된 코팅을 포함하는 장치 |
| CN109912575B (zh) * | 2017-12-12 | 2020-07-28 | 中节能万润股份有限公司 | 一种以含氮五元杂环为核心的化合物及其在有机电致发光器件上的应用 |
| CN109912609A (zh) * | 2017-12-12 | 2019-06-21 | 江苏三月光电科技有限公司 | 一种以含氮五元杂环为母核的化合物及其在有机电致发光器件上的应用 |
| KR102536247B1 (ko) * | 2017-12-22 | 2023-05-25 | 삼성디스플레이 주식회사 | 헤테로고리 화합물 및 이를 포함한 유기 발광 소자 |
| US11751415B2 (en) | 2018-02-02 | 2023-09-05 | Oti Lumionics Inc. | Materials for forming a nucleation-inhibiting coating and devices incorporating same |
| WO2020178804A1 (en) | 2019-03-07 | 2020-09-10 | Oti Lumionics Inc. | Materials for forming a nucleation-inhibiting coating and devices incorporating same |
| CN113950630A (zh) | 2019-04-18 | 2022-01-18 | Oti照明公司 | 用于形成成核抑制涂层的材料和结合所述成核抑制涂层的装置 |
| US12069938B2 (en) | 2019-05-08 | 2024-08-20 | Oti Lumionics Inc. | Materials for forming a nucleation-inhibiting coating and devices incorporating same |
| WO2022123431A1 (en) | 2020-12-07 | 2022-06-16 | Oti Lumionics Inc. | Patterning a conductive deposited layer using a nucleation inhibiting coating and an underlying metallic coating |
| CN115583941B (zh) * | 2022-12-09 | 2023-05-23 | 华南理工大学 | 一类含三氮唑的蒽基蓝光有机半导体材料及其制备方法与应用 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1132927B (de) * | 1961-04-25 | 1962-07-12 | Basf Ag | Verfahren zur Herstellung von 2, 3, 5-trisubstituierten 1, 2, 4-Triazolen |
| CH542212A (de) * | 1966-09-23 | 1973-09-30 | Ciba Geigy Ag | Verfahren zur Herstellung heterocyclischer Äthylendoppelbindungen enthaltender Verbindungen |
| US3592656A (en) * | 1968-09-03 | 1971-07-13 | Eastman Kodak Co | Photographic silver halide materials supersensitized with a combination of a triazole and a cyanine dye |
| JPS5235300A (en) * | 1975-09-12 | 1977-03-17 | Sakai Chem Ind Co Ltd | Curing agents for epoxy resins |
| DD129908A1 (de) * | 1977-02-28 | 1978-02-15 | Juergen Liebscher | Verfahren zur herstellung von 1,3,5-trisubstituierten 1,2,4-triazolen |
| DE3173083D1 (en) * | 1980-03-22 | 1986-01-16 | Fbc Ltd | Pesticidal heterocyclic compounds, processes for preparing them, compositions containing them, and their use |
| JPS56164464A (en) | 1980-05-21 | 1981-12-17 | Tatsuo Nogi | Parallel processing computer |
| US4769292A (en) * | 1987-03-02 | 1988-09-06 | Eastman Kodak Company | Electroluminescent device with modified thin film luminescent zone |
| JP2000100570A (ja) * | 1998-09-25 | 2000-04-07 | Toray Ind Inc | 発光素子 |
| EP1099695A1 (en) * | 1999-11-09 | 2001-05-16 | Laboratoire Theramex S.A. | 5-aryl-1H-1,2,4-triazole compounds as inhibitors of cyclooxygenase-2 and pharmaceutical compositions containing them |
| WO2002071813A1 (en) * | 2001-03-02 | 2002-09-12 | The Trustees Of Princeton University | Double doped-layer, phosphorescent organic light emitting devices |
| JP2003005356A (ja) | 2001-06-20 | 2003-01-08 | Fuji Photo Film Co Ltd | 電子線又はx線用ネガ型レジスト組成物 |
| JP2003109765A (ja) * | 2001-09-28 | 2003-04-11 | Canon Inc | 有機発光素子 |
| US6916554B2 (en) * | 2002-11-06 | 2005-07-12 | The University Of Southern California | Organic light emitting materials and devices |
| JP4631259B2 (ja) | 2002-10-03 | 2011-02-16 | コニカミノルタホールディングス株式会社 | 有機エレクトロルミネッセンス素子及び表示装置 |
| JP4590825B2 (ja) * | 2003-02-21 | 2010-12-01 | コニカミノルタホールディングス株式会社 | 白色発光有機エレクトロルミネッセンス素子 |
| JP2005044790A (ja) * | 2003-07-08 | 2005-02-17 | Konica Minolta Holdings Inc | 有機エレクトロルミネッセンス素子、照明装置および表示装置 |
-
2006
- 2006-04-19 JP JP2008508194A patent/JP5138582B2/ja active Active
- 2006-04-19 KR KR1020077027653A patent/KR101402633B1/ko active Active
- 2006-04-19 EP EP06743343.3A patent/EP1874740B1/en active Active
- 2006-04-19 US US11/919,105 patent/US9113536B2/en active Active
- 2006-04-19 CN CN2006800147372A patent/CN101171239B/zh active Active
- 2006-04-19 WO PCT/EP2006/061670 patent/WO2006114377A1/en not_active Ceased
- 2006-04-27 TW TW095115052A patent/TW200700535A/zh unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JP2008539192A (ja) | 2008-11-13 |
| US9113536B2 (en) | 2015-08-18 |
| EP1874740B1 (en) | 2019-03-06 |
| WO2006114377A1 (en) | 2006-11-02 |
| CN101171239A (zh) | 2008-04-30 |
| TW200700535A (en) | 2007-01-01 |
| KR20080007637A (ko) | 2008-01-22 |
| US20090066231A1 (en) | 2009-03-12 |
| KR101402633B1 (ko) | 2014-06-03 |
| EP1874740A1 (en) | 2008-01-09 |
| CN101171239B (zh) | 2013-08-14 |
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