TW200740289A - Organic electroluminescent element and its manufacturing method - Google Patents

Organic electroluminescent element and its manufacturing method

Info

Publication number
TW200740289A
TW200740289A TW096101308A TW96101308A TW200740289A TW 200740289 A TW200740289 A TW 200740289A TW 096101308 A TW096101308 A TW 096101308A TW 96101308 A TW96101308 A TW 96101308A TW 200740289 A TW200740289 A TW 200740289A
Authority
TW
Taiwan
Prior art keywords
gas barrier
barrier layer
organic
manufacturing
organic electroluminescent
Prior art date
Application number
TW096101308A
Other languages
Chinese (zh)
Other versions
TWI338534B (en
Inventor
Ryonosuke Tera
Kouji Ino
Kahoru Mori
Taizou Ishida
Original Assignee
Denso Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Denso Corp filed Critical Denso Corp
Publication of TW200740289A publication Critical patent/TW200740289A/en
Application granted granted Critical
Publication of TWI338534B publication Critical patent/TWI338534B/zh

Links

Classifications

    • 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
    • H10K50/84—Passivation; Containers; Encapsulations
    • H10K50/844—Encapsulations
    • 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
    • H10K59/30—Devices specially adapted for multicolour light emission
    • H10K59/38—Devices specially adapted for multicolour light emission comprising colour filters or colour changing media [CCM]
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Electroluminescent Light Sources (AREA)

Abstract

To improve resistance characteristics of a gas barrier layer against an etching liquid and a cleaning liquid in a process after a gas barrier layer film forming in an organic EL element composed of sequentially laminating a color filter layer, the gas barrier layer, and an organic EL structure on a substrate. In the organic EL element 100 composed of sequentially laminating the color filter layer 13, the gas barrier layer 20, and the organic EL structure 30 on the substrate 11, the gas barrier layer 20 is an amorphous thin film composed of AlxTiyOz which is a metal oxide of Al and Ti, and the ratio of the number of atoms of Ti to Al in a composition ratio of this AlxTiyOz is 10 atom% or more.
TW096101308A 2006-01-23 2007-01-12 Organic electroluminescent element and its manufacturing method TW200740289A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006013576A JP4696926B2 (en) 2006-01-23 2006-01-23 Organic EL device and method for manufacturing the same

Publications (2)

Publication Number Publication Date
TW200740289A true TW200740289A (en) 2007-10-16
TWI338534B TWI338534B (en) 2011-03-01

Family

ID=38449688

Family Applications (1)

Application Number Title Priority Date Filing Date
TW096101308A TW200740289A (en) 2006-01-23 2007-01-12 Organic electroluminescent element and its manufacturing method

Country Status (3)

Country Link
JP (1) JP4696926B2 (en)
KR (1) KR100845683B1 (en)
TW (1) TW200740289A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007234310A (en) * 2006-02-28 2007-09-13 Fuji Electric Holdings Co Ltd Method and device for manufacturing organic el display
JP2009110710A (en) * 2007-10-26 2009-05-21 Denso Corp Organic el display and its manufacturing method
WO2009119591A1 (en) * 2008-03-25 2009-10-01 富士電機ホールディングス株式会社 Organic electroluminescence element
FI20095947A0 (en) * 2009-09-14 2009-09-14 Beneq Oy Multilayer Coating, Process for Manufacturing a Multilayer Coating, and Uses for the Same
KR101084196B1 (en) 2010-02-19 2011-11-17 삼성모바일디스플레이주식회사 Organic light emitting display apparatus
CN103827350B (en) * 2011-07-11 2016-01-13 莲花应用技术有限责任公司 Mixed metal oxide barrier film and the Atomic layer deposition method for the preparation of mixed metal oxide barrier film
JP6003778B2 (en) * 2013-04-03 2016-10-05 株式会社デンソー Manufacturing method of heat exchanger
JP2015007766A (en) * 2013-05-27 2015-01-15 富士フイルム株式会社 Method for producing color filter, composition for forming base layer, and organic el display device
JP2015122148A (en) 2013-12-20 2015-07-02 株式会社ジャパンディスプレイ Organic electroluminescence display device
JP6281412B2 (en) * 2014-05-27 2018-02-21 株式会社デンソー Metal structure and manufacturing method thereof

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1115269A1 (en) * 1999-05-25 2001-07-11 TDK Corporation Organic el color display
JP4019690B2 (en) * 2001-11-02 2007-12-12 セイコーエプソン株式会社 ELECTRO-OPTICAL DEVICE, MANUFACTURING METHOD THEREOF, AND ELECTRONIC DEVICE
JPWO2004036960A1 (en) * 2002-10-16 2006-02-16 出光興産株式会社 Organic electroluminescence display device and manufacturing method thereof
JP2004158321A (en) * 2002-11-07 2004-06-03 Tohoku Pioneer Corp Organic el display apparatus and manufacturing method
JP3855932B2 (en) 2003-01-09 2006-12-13 富士電機ホールディングス株式会社 ORGANIC LIGHT EMITTING DEVICE AND METHOD FOR PRODUCING ORGANIC LIGHT EMITTING DEVICE
JP4561201B2 (en) * 2003-09-04 2010-10-13 セイコーエプソン株式会社 Electro-optical device, method of manufacturing electro-optical device, and electronic apparatus
DE10342397B4 (en) * 2003-09-13 2008-04-03 Schott Ag Transparent protective layer for a body and its use
JP2005319678A (en) * 2004-05-07 2005-11-17 Nippon Zeon Co Ltd Laminate, light emitting element and its use

Also Published As

Publication number Publication date
TWI338534B (en) 2011-03-01
JP2007194168A (en) 2007-08-02
JP4696926B2 (en) 2011-06-08
KR20070077453A (en) 2007-07-26
KR100845683B1 (en) 2008-07-11

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees