JP5232461B2 - 有機発光部材、その使用、及び、その電極の構造 - Google Patents
有機発光部材、その使用、及び、その電極の構造 Download PDFInfo
- Publication number
- JP5232461B2 JP5232461B2 JP2007324024A JP2007324024A JP5232461B2 JP 5232461 B2 JP5232461 B2 JP 5232461B2 JP 2007324024 A JP2007324024 A JP 2007324024A JP 2007324024 A JP2007324024 A JP 2007324024A JP 5232461 B2 JP5232461 B2 JP 5232461B2
- Authority
- JP
- Japan
- Prior art keywords
- light emitting
- partial electrodes
- electrode
- organic light
- emitting member
- 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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- 239000012044 organic layer Substances 0.000 claims description 38
- 239000000758 substrate Substances 0.000 claims description 14
- 239000010410 layer Substances 0.000 claims description 8
- 239000011368 organic material Substances 0.000 claims description 8
- 238000000149 argon plasma sintering Methods 0.000 claims description 7
- 239000002800 charge carrier Substances 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 description 26
- 239000000463 material Substances 0.000 description 10
- 238000004519 manufacturing process Methods 0.000 description 9
- 238000005516 engineering process Methods 0.000 description 8
- 238000007789 sealing Methods 0.000 description 6
- 238000005286 illumination Methods 0.000 description 5
- 230000003287 optical effect Effects 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 239000003086 colorant Substances 0.000 description 3
- 238000000151 deposition Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 3
- 238000000206 photolithography Methods 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 230000008021 deposition Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 2
- VQGHOUODWALEFC-UHFFFAOYSA-N 2-phenylpyridine Chemical compound C1=CC=CC=C1C1=CC=CC=N1 VQGHOUODWALEFC-UHFFFAOYSA-N 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
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- 230000032798 delamination Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000007772 electrode material Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000013532 laser treatment Methods 0.000 description 1
- 238000001459 lithography Methods 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
- 238000001429 visible spectrum Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
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
- H05B33/26—Light sources with substantially two-dimensional radiating surfaces characterised by the composition or arrangement of the conductive material used as an electrode
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/80—Constructional details
- H10K59/84—Parallel electrical configurations of multiple OLEDs
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K50/00—Organic light-emitting devices
- H10K50/80—Constructional details
- H10K50/805—Electrodes
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/80—Constructional details
- H10K59/805—Electrodes
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K50/00—Organic light-emitting devices
- H10K50/80—Constructional details
- H10K50/85—Arrangements for extracting light from the devices
- H10K50/854—Arrangements for extracting light from the devices comprising scattering means
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/80—Constructional details
- H10K59/86—Series electrical configurations of multiple OLEDs
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/80—Constructional details
- H10K59/875—Arrangements for extracting light from the devices
- H10K59/877—Arrangements for extracting light from the devices comprising scattering means
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Electroluminescent Light Sources (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102006059509.2 | 2006-12-14 | ||
| DE102006059509A DE102006059509B4 (de) | 2006-12-14 | 2006-12-14 | Organisches Leuchtbauelement |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2008153224A JP2008153224A (ja) | 2008-07-03 |
| JP2008153224A5 JP2008153224A5 (enExample) | 2008-10-02 |
| JP5232461B2 true JP5232461B2 (ja) | 2013-07-10 |
Family
ID=39204964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007324024A Active JP5232461B2 (ja) | 2006-12-14 | 2007-12-14 | 有機発光部材、その使用、及び、その電極の構造 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20080143250A1 (enExample) |
| EP (1) | EP1933400B1 (enExample) |
| JP (1) | JP5232461B2 (enExample) |
| KR (1) | KR101454731B1 (enExample) |
| CN (1) | CN101222022B (enExample) |
| DE (1) | DE102006059509B4 (enExample) |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7540978B2 (en) | 2004-08-05 | 2009-06-02 | Novaled Ag | Use of an organic matrix material for producing an organic semiconductor material, organic semiconductor material and electronic component |
| US8653537B2 (en) | 2004-08-13 | 2014-02-18 | Novaled Ag | Layer assembly for a light-emitting component |
| DE502005002342D1 (de) * | 2005-03-15 | 2008-02-07 | Novaled Ag | Lichtemittierendes Bauelement |
| DE502005002218D1 (de) | 2005-04-13 | 2008-01-24 | Novaled Ag | Anordnung für eine organische Leuchtdiode vom pin-Typ und Verfahren zum Herstellen |
| EP1727221B1 (de) | 2005-05-27 | 2010-04-14 | Novaled AG | Transparente organische Leuchtdiode |
| EP2045843B1 (de) * | 2005-06-01 | 2012-08-01 | Novaled AG | Lichtemittierendes Bauteil mit einer Elektrodenanordnung |
| EP1739765A1 (de) * | 2005-07-01 | 2007-01-03 | Novaled AG | Organische Leuchtdiode und Anordnung mit mehreren organischen Leuchtdioden |
| DE502005004675D1 (de) * | 2005-12-21 | 2008-08-21 | Novaled Ag | Organisches Bauelement |
| DE602006001930D1 (de) * | 2005-12-23 | 2008-09-04 | Novaled Ag | tur von organischen Schichten |
| EP1804308B1 (en) * | 2005-12-23 | 2012-04-04 | Novaled AG | An organic light emitting device with a plurality of organic electroluminescent units stacked upon each other |
| EP1808909A1 (de) | 2006-01-11 | 2007-07-18 | Novaled AG | Elekrolumineszente Lichtemissionseinrichtung |
| EP1848049B1 (de) * | 2006-04-19 | 2009-12-09 | Novaled AG | Lichtemittierendes Bauelement |
| DE102007019260B4 (de) * | 2007-04-17 | 2020-01-16 | Novaled Gmbh | Nichtflüchtiges organisches Speicherelement |
| DE102008036063B4 (de) * | 2008-08-04 | 2017-08-31 | Novaled Gmbh | Organischer Feldeffekt-Transistor |
| DE102008036062B4 (de) | 2008-08-04 | 2015-11-12 | Novaled Ag | Organischer Feldeffekt-Transistor |
| DE102008051012B4 (de) | 2008-10-13 | 2015-07-16 | Novaled Ag | Lichtemittierende Vorrichtung und Verfahren zum Herstellen |
| EP2267818B1 (en) | 2009-06-22 | 2017-03-22 | Novaled GmbH | Organic lighting device |
| US8137148B2 (en) * | 2009-09-30 | 2012-03-20 | General Electric Company | Method of manufacturing monolithic parallel interconnect structure |
| US20120261652A1 (en) | 2009-10-14 | 2012-10-18 | Novaled Ag | Electro-Optical, Organic Semiconductor Component and Method for the Production Thereof |
| DE102009057212B4 (de) | 2009-12-01 | 2017-04-06 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Unterdrückung partieller Kurzschlussursachen bei elektrischen Bauelementen auf Basis organischer Materialien |
| DE102010061013B4 (de) | 2010-12-03 | 2019-03-21 | Novaled Gmbh | Organisches elektro-optisches Bauelement |
| TWI461104B (zh) * | 2011-12-20 | 2014-11-11 | 友達光電股份有限公司 | 有機電致發光元件 |
| DE102012109208B4 (de) | 2012-09-28 | 2019-05-23 | Osram Oled Gmbh | Verfahren zum Bearbeiten einer Vorrichtung mit wenigstens einer elektrischen Schichtenstruktur und Bauelementanordnung hierfür |
| DE102013109822A1 (de) * | 2013-09-09 | 2015-03-12 | Osram Opto Semiconductors Gmbh | Strahlungsemittierende Vorrichtung und Verfahren zur Herstellung derselben |
| CN107123745B (zh) * | 2017-04-27 | 2018-12-14 | 上海天马有机发光显示技术有限公司 | 像素阵列及其制作方法、显示面板和显示装置 |
| CN119365012B (zh) * | 2023-07-11 | 2025-12-05 | 重庆康佳光电科技有限公司 | 显示面板及电子设备 |
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| US4266164A (en) * | 1977-05-16 | 1981-05-05 | Schroeder Becky J | Electroluminescent backing sheet for reading and writing in the dark |
| US6229265B1 (en) * | 1977-05-16 | 2001-05-08 | Becky J. Schroeder-Perry | Electroluminescent display of line segments |
| US4356429A (en) * | 1980-07-17 | 1982-10-26 | Eastman Kodak Company | Organic electroluminescent cell |
| US4769292A (en) * | 1987-03-02 | 1988-09-06 | Eastman Kodak Company | Electroluminescent device with modified thin film luminescent zone |
| JP2813428B2 (ja) * | 1989-08-17 | 1998-10-22 | 三菱電機株式会社 | 電界効果トランジスタ及び該電界効果トランジスタを用いた液晶表示装置 |
| US7494638B1 (en) * | 1990-08-30 | 2009-02-24 | Mitsubishi Corporation | Form of carbon |
| US5093698A (en) * | 1991-02-12 | 1992-03-03 | Kabushiki Kaisha Toshiba | Organic electroluminescent device |
| DE59510315D1 (de) * | 1994-04-07 | 2002-09-19 | Covion Organic Semiconductors | Spiroverbindungen und ihre Verwendung als Elektrolumineszenzmaterialien |
| US5703436A (en) * | 1994-12-13 | 1997-12-30 | The Trustees Of Princeton University | Transparent contacts for organic devices |
| US5707745A (en) * | 1994-12-13 | 1998-01-13 | The Trustees Of Princeton University | Multicolor organic light emitting devices |
| JP3586939B2 (ja) * | 1994-12-22 | 2004-11-10 | 株式会社デンソー | El素子およびその製造方法 |
| KR100332186B1 (ko) * | 1995-11-28 | 2002-05-09 | 포만 제프리 엘 | 유기전자발광소자를향상시키기위하여사용된유기/무기합금 |
| JPH10125469A (ja) * | 1996-10-24 | 1998-05-15 | Tdk Corp | 有機el発光素子 |
| US5811833A (en) * | 1996-12-23 | 1998-09-22 | University Of So. Ca | Electron transporting and light emitting layers based on organic free radicals |
| US5917280A (en) * | 1997-02-03 | 1999-06-29 | The Trustees Of Princeton University | Stacked organic light emitting devices |
| US6337492B1 (en) * | 1997-07-11 | 2002-01-08 | Emagin Corporation | Serially-connected organic light emitting diode stack having conductors sandwiching each light emitting layer |
| US6303238B1 (en) * | 1997-12-01 | 2001-10-16 | The Trustees Of Princeton University | OLEDs doped with phosphorescent compounds |
| US6396208B1 (en) * | 1998-01-27 | 2002-05-28 | Nec Corporation | Organic electroluminescent device and its manufacturing process |
| GB9805476D0 (en) * | 1998-03-13 | 1998-05-13 | Cambridge Display Tech Ltd | Electroluminescent devices |
| KR100582328B1 (ko) * | 1998-04-09 | 2006-05-23 | 이데미쓰 고산 가부시키가이샤 | 유기 전자 발광 소자 |
| JP3884564B2 (ja) * | 1998-05-20 | 2007-02-21 | 出光興産株式会社 | 有機el発光素子およびそれを用いた発光装置 |
| US6437769B1 (en) * | 1998-07-24 | 2002-08-20 | Seiko Epson Corporation | Display apparatus |
| US6274980B1 (en) * | 1998-11-16 | 2001-08-14 | The Trustees Of Princeton University | Single-color stacked organic light emitting device |
| JP2000196140A (ja) * | 1998-12-28 | 2000-07-14 | Sharp Corp | 有機エレクトロルミネッセンス素子とその製造法 |
| GB2347013A (en) * | 1999-02-16 | 2000-08-23 | Sharp Kk | Charge-transport structures |
| US7001536B2 (en) * | 1999-03-23 | 2006-02-21 | The Trustees Of Princeton University | Organometallic complexes as phosphorescent emitters in organic LEDs |
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| BE1012802A3 (fr) * | 1999-07-28 | 2001-03-06 | Cockerill Rech & Dev | Dispositif electroluminescent et son procede de fabrication. |
| TW474114B (en) * | 1999-09-29 | 2002-01-21 | Junji Kido | Organic electroluminescent device, organic electroluminescent device assembly and method of controlling the emission spectrum in the device |
| KR100377321B1 (ko) * | 1999-12-31 | 2003-03-26 | 주식회사 엘지화학 | 피-형 반도체 성질을 갖는 유기 화합물을 포함하는 전기소자 |
| WO2001056000A2 (en) * | 2000-01-25 | 2001-08-02 | Koninklijke Philips Electronics N.V. | Electroluminescent element |
| US6660410B2 (en) * | 2000-03-27 | 2003-12-09 | Idemitsu Kosan Co., Ltd. | Organic electroluminescence element |
| US6645645B1 (en) * | 2000-05-30 | 2003-11-11 | The Trustees Of Princeton University | Phosphorescent organic light emitting devices |
| US6348359B1 (en) * | 2000-09-22 | 2002-02-19 | Eastman Kodak Company | Cathode contact structures in organic electroluminescent devices |
| DE10058578C2 (de) | 2000-11-20 | 2002-11-28 | Univ Dresden Tech | Lichtemittierendes Bauelement mit organischen Schichten |
| US6573651B2 (en) * | 2000-12-18 | 2003-06-03 | The Trustees Of Princeton University | Highly efficient OLEDs using doped ambipolar conductive molecular organic thin films |
| EP1374641B1 (en) * | 2001-03-02 | 2017-12-27 | The Trustees Of Princeton University | Double doped-layer, phosphorescent organic light emitting devices |
| US6580027B2 (en) * | 2001-06-11 | 2003-06-17 | Trustees Of Princeton University | Solar cells using fullerenes |
| DE10145492B4 (de) * | 2001-09-14 | 2004-11-11 | Novaled Gmbh | Elektrolumineszente Lichtemissionseinrichtung, insbesondere als Weißlichtquelle |
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| US7034470B2 (en) * | 2002-08-07 | 2006-04-25 | Eastman Kodak Company | Serially connecting OLED devices for area illumination |
| TW556446B (en) * | 2002-09-11 | 2003-10-01 | Opto Tech Corp | Organic light-emitting device and the manufacturing method thereof |
| US6965197B2 (en) * | 2002-10-01 | 2005-11-15 | Eastman Kodak Company | Organic light-emitting device having enhanced light extraction efficiency |
| US6870196B2 (en) * | 2003-03-19 | 2005-03-22 | Eastman Kodak Company | Series/parallel OLED light source |
| US6936961B2 (en) * | 2003-05-13 | 2005-08-30 | Eastman Kodak Company | Cascaded organic electroluminescent device having connecting units with N-type and P-type organic layers |
| US7245074B2 (en) * | 2003-07-24 | 2007-07-17 | General Electric Company | Organic electroluminescent devices having improved light extraction |
| DE10357044A1 (de) * | 2003-12-04 | 2005-07-14 | Novaled Gmbh | Verfahren zur Dotierung von organischen Halbleitern mit Chinondiiminderivaten |
| US7012585B2 (en) * | 2004-02-06 | 2006-03-14 | Eastman Kodak Company | OLED apparatus having improved fault tolerance |
| US20060014044A1 (en) * | 2004-07-14 | 2006-01-19 | Au Optronics Corporation | Organic light-emitting display with multiple light-emitting modules |
| US7543954B2 (en) * | 2004-09-15 | 2009-06-09 | World Properties, Inc. | Large area EL lamp |
| CN101527133B (zh) * | 2004-09-17 | 2012-07-18 | 日本电气株式会社 | 半导体器件、使用该器件的电路和显示设备及其驱动方法 |
| US7242141B2 (en) * | 2004-09-27 | 2007-07-10 | Osram Opto Semiconductor Gmbh | Integrated fuses for OLED lighting device |
| JP4653455B2 (ja) * | 2004-10-28 | 2011-03-16 | パナソニック電工株式会社 | 有機電界発光素子用封止部材及び有機電界発光素子 |
| EP1701395B1 (de) * | 2005-03-11 | 2012-09-12 | Novaled AG | Transparentes lichtemittierendes Bauelement |
| EP1753048B1 (de) * | 2005-08-11 | 2008-08-20 | Novaled AG | Verfahren zum Herstellen eines top-emittierenden Bauteils sowie Verwendung |
-
2006
- 2006-12-14 DE DE102006059509A patent/DE102006059509B4/de not_active Expired - Fee Related
-
2007
- 2007-12-12 US US11/954,628 patent/US20080143250A1/en not_active Abandoned
- 2007-12-14 KR KR1020070131074A patent/KR101454731B1/ko not_active Expired - Fee Related
- 2007-12-14 JP JP2007324024A patent/JP5232461B2/ja active Active
- 2007-12-14 EP EP07024342.3A patent/EP1933400B1/de not_active Not-in-force
- 2007-12-14 CN CN2007101998937A patent/CN101222022B/zh not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| KR101454731B1 (ko) | 2014-10-27 |
| KR20080055733A (ko) | 2008-06-19 |
| CN101222022B (zh) | 2012-08-08 |
| EP1933400A2 (de) | 2008-06-18 |
| EP1933400B1 (de) | 2020-01-22 |
| DE102006059509B4 (de) | 2012-05-03 |
| JP2008153224A (ja) | 2008-07-03 |
| CN101222022A (zh) | 2008-07-16 |
| US20080143250A1 (en) | 2008-06-19 |
| EP1933400A3 (de) | 2010-08-18 |
| DE102006059509A1 (de) | 2008-06-26 |
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