TW200511623A - Method for applying a thin film barrier stack to a device with microstructures, and device provided with such a thin film barrier stack - Google Patents

Method for applying a thin film barrier stack to a device with microstructures, and device provided with such a thin film barrier stack

Info

Publication number
TW200511623A
TW200511623A TW093124090A TW93124090A TW200511623A TW 200511623 A TW200511623 A TW 200511623A TW 093124090 A TW093124090 A TW 093124090A TW 93124090 A TW93124090 A TW 93124090A TW 200511623 A TW200511623 A TW 200511623A
Authority
TW
Taiwan
Prior art keywords
thin film
film barrier
barrier stack
organic
stack
Prior art date
Application number
TW093124090A
Other languages
Chinese (zh)
Inventor
Wlodek Stanislaw Mischke
Assche Ferdinandus Josephus Honore Van
Franciscus Cornelius Dings
Rik Theodoor Vangheluwe
Wilhelmus Mathijs Marie Kessels
De Sanden Mauritius Cornelis Maria Van
Original Assignee
Otb Group Bv
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 Otb Group Bv filed Critical Otb Group Bv
Publication of TW200511623A publication Critical patent/TW200511623A/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
    • H10K50/84—Passivation; Containers; Encapsulations
    • H10K50/844—Encapsulations
    • H10K50/8445—Encapsulations multilayered coatings having a repetitive structure, e.g. having multiple organic-inorganic bilayers

Abstract

A method, for applying a thin film barrier stack to a device with microstructures, such as, for instance, an OLED, wherein the thin film harrier stack forms a barrier to at least moisture and oxygen, wherein the stack is built up from a combination of organic and inorganic layers, characterized in that a first organic intermediate layer is applied, wherein the organic intermediate layer is applied in liquid form, wherein the viscosity of the organic intermediate layer liquid is so low that grooves, hollows and like narrow cavities are at least partly filled up with the organic liquid under the influence of capillary forces while other parts of the device are only covered with a thin layer of the organic liquid, such that a layer of variable thickness is formed.
TW093124090A 2003-08-12 2004-08-11 Method for applying a thin film barrier stack to a device with microstructures, and device provided with such a thin film barrier stack TW200511623A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL1024090A NL1024090C2 (en) 2003-08-12 2003-08-12 Method for applying a thin film barrier layer assembly to a microstructured device, as well as a device provided with such a thin film barrier layer assembly.

Publications (1)

Publication Number Publication Date
TW200511623A true TW200511623A (en) 2005-03-16

Family

ID=34132419

Family Applications (1)

Application Number Title Priority Date Filing Date
TW093124090A TW200511623A (en) 2003-08-12 2004-08-11 Method for applying a thin film barrier stack to a device with microstructures, and device provided with such a thin film barrier stack

Country Status (3)

Country Link
NL (1) NL1024090C2 (en)
TW (1) TW200511623A (en)
WO (1) WO2005015655A1 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7198832B2 (en) 1999-10-25 2007-04-03 Vitex Systems, Inc. Method for edge sealing barrier films
US20100330748A1 (en) 1999-10-25 2010-12-30 Xi Chu Method of encapsulating an environmentally sensitive device
US6866901B2 (en) 1999-10-25 2005-03-15 Vitex Systems, Inc. Method for edge sealing barrier films
US8808457B2 (en) 2002-04-15 2014-08-19 Samsung Display Co., Ltd. Apparatus for depositing a multilayer coating on discrete sheets
US8900366B2 (en) 2002-04-15 2014-12-02 Samsung Display Co., Ltd. Apparatus for depositing a multilayer coating on discrete sheets
US7648925B2 (en) 2003-04-11 2010-01-19 Vitex Systems, Inc. Multilayer barrier stacks and methods of making multilayer barrier stacks
US20060063015A1 (en) * 2004-09-23 2006-03-23 3M Innovative Properties Company Protected polymeric film
US7342356B2 (en) 2004-09-23 2008-03-11 3M Innovative Properties Company Organic electroluminescent device having protective structure with boron oxide layer and inorganic barrier layer
JP4716773B2 (en) * 2005-04-06 2011-07-06 富士フイルム株式会社 Gas barrier film and organic device using the same
US7767498B2 (en) 2005-08-25 2010-08-03 Vitex Systems, Inc. Encapsulated devices and method of making
US9337446B2 (en) 2008-12-22 2016-05-10 Samsung Display Co., Ltd. Encapsulated RGB OLEDs having enhanced optical output
US9184410B2 (en) 2008-12-22 2015-11-10 Samsung Display Co., Ltd. Encapsulated white OLEDs having enhanced optical output
US8590338B2 (en) 2009-12-31 2013-11-26 Samsung Mobile Display Co., Ltd. Evaporator with internal restriction
CN108539047B (en) * 2018-05-11 2020-08-25 昆山国显光电有限公司 Thin film packaging structure, display screen, manufacturing method of display screen and display device
CN109728165B (en) * 2019-01-04 2021-09-21 京东方科技集团股份有限公司 Display back plate, manufacturing method thereof and display device

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0821469B2 (en) * 1993-06-28 1996-03-04 出光興産株式会社 Method for sealing organic EL element and light emitting device obtained by this method
DE69623443T2 (en) * 1995-02-06 2003-01-23 Idemitsu Kosan Co VARIOUS COLORED LIGHT EMISSION DEVICE AND METHOD FOR PRODUCING THE SAME
US5650692A (en) * 1996-01-11 1997-07-22 Planar Systems, Inc. Electroluminescent device construction employing polymer derivative coating
US6413645B1 (en) * 2000-04-20 2002-07-02 Battelle Memorial Institute Ultrabarrier substrates
TWI226205B (en) * 2000-03-27 2005-01-01 Semiconductor Energy Lab Self-light emitting device and method of manufacturing the same
JP4004709B2 (en) * 2000-03-30 2007-11-07 パイオニア株式会社 Organic electroluminescence display panel and manufacturing method thereof
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
US7109653B2 (en) * 2002-01-15 2006-09-19 Seiko Epson Corporation Sealing structure with barrier membrane for electronic element, display device, electronic apparatus, and fabrication method for electronic element

Also Published As

Publication number Publication date
WO2005015655A1 (en) 2005-02-17
NL1024090C2 (en) 2005-02-15

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