WO2008132671A3 - Oled-arrangement provided with an encapsulating structure - Google Patents

Oled-arrangement provided with an encapsulating structure Download PDF

Info

Publication number
WO2008132671A3
WO2008132671A3 PCT/IB2008/051583 IB2008051583W WO2008132671A3 WO 2008132671 A3 WO2008132671 A3 WO 2008132671A3 IB 2008051583 W IB2008051583 W IB 2008051583W WO 2008132671 A3 WO2008132671 A3 WO 2008132671A3
Authority
WO
WIPO (PCT)
Prior art keywords
oled
encapsulating structure
barrier
arrangement provided
arrangement
Prior art date
Application number
PCT/IB2008/051583
Other languages
French (fr)
Other versions
WO2008132671A2 (en
Inventor
Herbert Lifka
De Weijer Peter Van
Grootel Margot L Van
Cristina Tanase
Original Assignee
Koninkl Philips Electronics Nv
Herbert Lifka
De Weijer Peter Van
Grootel Margot L Van
Cristina Tanase
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 Koninkl Philips Electronics Nv, Herbert Lifka, De Weijer Peter Van, Grootel Margot L Van, Cristina Tanase filed Critical Koninkl Philips Electronics Nv
Priority to JP2010504951A priority Critical patent/JP2010525540A/en
Priority to US12/596,865 priority patent/US20100283384A1/en
Priority to EP08737981A priority patent/EP2145356A2/en
Publication of WO2008132671A2 publication Critical patent/WO2008132671A2/en
Publication of WO2008132671A3 publication Critical patent/WO2008132671A3/en

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
    • H10K50/85—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
    • H10K50/00—Organic light-emitting devices
    • H10K50/80—Constructional details
    • H10K50/84—Passivation; Containers; Encapsulations
    • H10K50/841—Self-supporting sealing arrangements
    • 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
    • H10K50/8445—Encapsulations multilayered coatings having a repetitive structure, e.g. having multiple organic-inorganic bilayers
    • 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
    • H10K50/846—Passivation; Containers; Encapsulations comprising getter material or desiccants
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K2102/00—Constructional details relating to the organic devices covered by this subclass
    • H10K2102/301—Details of OLEDs
    • H10K2102/302—Details of OLEDs of OLED structures
    • H10K2102/3023—Direction of light emission
    • H10K2102/3026—Top emission

Abstract

The present invention relates to an OLED-arrangement (1) provided with an encapsulating structure (2) for protecting an OLED-device (3). The OLED-arrangement (1) comprises an internally operative substance binding member (15) and the encapsulating structure (2) comprises a barrier (11) and a covering layer (5) formed by a polymeric material arranged outside the barrier (11). The barrier (11) is arranged outside the substance binding member (15). The present invention aims at providing a robust and reliable encapsulation of OLED-arrangements.
PCT/IB2008/051583 2007-04-27 2008-04-24 Oled-arrangement provided with an encapsulating structure WO2008132671A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2010504951A JP2010525540A (en) 2007-04-27 2008-04-24 OLED unit with enclosing structure
US12/596,865 US20100283384A1 (en) 2007-04-27 2008-04-24 Oled-arrangement provided with an encapsulating structure
EP08737981A EP2145356A2 (en) 2007-04-27 2008-04-24 Oled-arrangement provided with an encapsulating structure

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP07107149.2 2007-04-27
EP07107149 2007-04-27

Publications (2)

Publication Number Publication Date
WO2008132671A2 WO2008132671A2 (en) 2008-11-06
WO2008132671A3 true WO2008132671A3 (en) 2008-12-24

Family

ID=39615747

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2008/051583 WO2008132671A2 (en) 2007-04-27 2008-04-24 Oled-arrangement provided with an encapsulating structure

Country Status (6)

Country Link
US (1) US20100283384A1 (en)
EP (1) EP2145356A2 (en)
JP (1) JP2010525540A (en)
CN (1) CN101669227A (en)
TW (1) TW200913768A (en)
WO (1) WO2008132671A2 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2190043A1 (en) * 2008-11-20 2010-05-26 Nederlandse Organisatie voor toegepast- natuurwetenschappelijk onderzoek TNO Electronic device and method to manufacture an electronic device
US8829634B2 (en) 2009-03-23 2014-09-09 Dow Global Technologies Llc Optoelectronic device
JP5650388B2 (en) * 2009-10-05 2015-01-07 三菱電機株式会社 ORGANIC EL PANEL, PANEL JOINT TYPE LIGHT EMITTING DEVICE, ORGANIC EL PANEL MANUFACTURING METHOD
KR101100955B1 (en) * 2010-03-11 2011-12-29 삼성모바일디스플레이주식회사 Organic light emitting display device and making method for the same
JP5848760B2 (en) 2010-06-22 2016-01-27 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． Organic electroluminescent device with separating foil
TWI577071B (en) * 2010-08-24 2017-04-01 友達光電股份有限公司 Organic light emitting diode packaging structure and manufacturing method thereof
US8829792B2 (en) 2010-09-27 2014-09-09 Koninklijke Philips N.V. OLED with flexible cover layer
JP6062636B2 (en) * 2011-03-10 2017-01-18 ローム株式会社 Organic EL device
KR20120115841A (en) * 2011-04-11 2012-10-19 삼성디스플레이 주식회사 Organic light emitting diode display
WO2012165944A1 (en) 2011-05-27 2012-12-06 Universiteit Utrecht Holding B.V. Hot wire chemical vapour deposition process for producing an inorganic-polymer multi-layer stack
KR101846434B1 (en) * 2011-06-10 2018-04-09 삼성디스플레이 주식회사 Organic light emitting diode display
WO2013115627A1 (en) * 2012-02-03 2013-08-08 주식회사 엘지화학 Adhesive film
JP5914286B2 (en) * 2012-09-28 2016-05-11 富士フイルム株式会社 Electronic module
KR101809885B1 (en) * 2016-03-08 2017-12-20 주식회사 테스 Deposition method of passivation film for light emitting diode
CN107331787B (en) * 2017-06-26 2019-06-21 京东方科技集团股份有限公司 Encapsulation cover plate, organic light emitting display and preparation method thereof
KR20210079898A (en) * 2019-12-20 2021-06-30 엘지디스플레이 주식회사 Display device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000076008A1 (en) * 1999-06-09 2000-12-14 Cambridge Display Technology Limited Method of producing organic light-emissive devices
US6717176B1 (en) * 2002-11-12 2004-04-06 Opto Tech Corporation White light emitting organic electro-luminescent device and method for fabricating the same
US20060125392A1 (en) * 2004-12-14 2006-06-15 Tohoku Pioneer Corporation Sealing member, self-emitting panel, and method of manufacturing self-emitting panel
GB2421626A (en) * 2004-12-24 2006-06-28 Cambridge Display Tech Ltd Organic electroluminescent device
WO2006101378A1 (en) * 2005-03-25 2006-09-28 Lg Electronics Inc. Light emitting device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020195928A1 (en) * 2001-06-25 2002-12-26 Grace Anthony J. Electroluminescent display device and method of making
KR100647340B1 (en) * 2006-01-11 2006-11-23 삼성전자주식회사 Flat panel display device
KR100682963B1 (en) * 2006-02-03 2007-02-15 삼성전자주식회사 Organic light emitting display providing ultraviolet protecting film
US7888868B2 (en) * 2006-04-28 2011-02-15 Avago Technologies General Ip (Singapore) Pte. Ltd. LED light source with light-directing structures

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000076008A1 (en) * 1999-06-09 2000-12-14 Cambridge Display Technology Limited Method of producing organic light-emissive devices
US6717176B1 (en) * 2002-11-12 2004-04-06 Opto Tech Corporation White light emitting organic electro-luminescent device and method for fabricating the same
US20060125392A1 (en) * 2004-12-14 2006-06-15 Tohoku Pioneer Corporation Sealing member, self-emitting panel, and method of manufacturing self-emitting panel
GB2421626A (en) * 2004-12-24 2006-06-28 Cambridge Display Tech Ltd Organic electroluminescent device
WO2006101378A1 (en) * 2005-03-25 2006-09-28 Lg Electronics Inc. Light emitting device

Also Published As

Publication number Publication date
JP2010525540A (en) 2010-07-22
US20100283384A1 (en) 2010-11-11
EP2145356A2 (en) 2010-01-20
CN101669227A (en) 2010-03-10
WO2008132671A2 (en) 2008-11-06
TW200913768A (en) 2009-03-16

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