WO2008114353A1 - Thin film pattern forming method and organic device - Google Patents

Thin film pattern forming method and organic device Download PDF

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Publication number
WO2008114353A1
WO2008114353A1 PCT/JP2007/055405 JP2007055405W WO2008114353A1 WO 2008114353 A1 WO2008114353 A1 WO 2008114353A1 JP 2007055405 W JP2007055405 W JP 2007055405W WO 2008114353 A1 WO2008114353 A1 WO 2008114353A1
Authority
WO
WIPO (PCT)
Prior art keywords
transferred
substrate
thin film
material film
light transmitting
Prior art date
Application number
PCT/JP2007/055405
Other languages
French (fr)
Japanese (ja)
Inventor
Hiroshi Ohata
Original Assignee
Pioneer Corporation
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 Pioneer Corporation filed Critical Pioneer Corporation
Priority to PCT/JP2007/055405 priority Critical patent/WO2008114353A1/en
Publication of WO2008114353A1 publication Critical patent/WO2008114353A1/en

Links

Classifications

    • 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
    • H10K71/10—Deposition of organic active material
    • H10K71/12—Deposition of organic active material using liquid deposition, e.g. spin coating
    • H10K71/13—Deposition of organic active material using liquid deposition, e.g. spin coating using printing techniques, e.g. ink-jet printing or screen printing
    • 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
    • H10K71/10—Deposition of organic active material
    • H10K71/18—Deposition of organic active material using non-liquid printing techniques, e.g. thermal transfer printing from a donor sheet

Abstract

[PROBLEMS] To provide an easy method for forming a thin film pattern for an organic device, by which material films can be transferred even with a small optical energy at one time. [MEANS FOR SOLVING PROBLEMS] A thin film pattern forming method includes a step of forming a printing block. The printing block includes a light transmitting base material; a photothermal conversion pattern layer, which is firmly fixed on the main surface of the light transmitting base material, and is composed of a light absorbing material patterned into a protruding shape; and the material film formed on the photothermal conversion pattern layer so as to be transferred. The method also includes a step of forming a substrate whereupon the material film is to be transferred; a step of bringing the material film of the printing block into contact with a part of the substrate whereupon the material film is to be transferred; a step of heating the photothermal conversion pattern layer by irradiating the layer with light from the light transmitting base material side of the printing block; and a step of transferring the material film on the substrate whereupon the material film is to be transferred, by peeling the light transmitting base material from the substrate.
PCT/JP2007/055405 2007-03-16 2007-03-16 Thin film pattern forming method and organic device WO2008114353A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/JP2007/055405 WO2008114353A1 (en) 2007-03-16 2007-03-16 Thin film pattern forming method and organic device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2007/055405 WO2008114353A1 (en) 2007-03-16 2007-03-16 Thin film pattern forming method and organic device

Publications (1)

Publication Number Publication Date
WO2008114353A1 true WO2008114353A1 (en) 2008-09-25

Family

ID=39765475

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/055405 WO2008114353A1 (en) 2007-03-16 2007-03-16 Thin film pattern forming method and organic device

Country Status (1)

Country Link
WO (1) WO2008114353A1 (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06102410A (en) * 1992-09-21 1994-04-15 Matsushita Electric Ind Co Ltd Pattern forming method
JP2002208482A (en) * 2001-01-11 2002-07-26 Sharp Corp Organic electroluminescent element and manufacturing method of the same
JP2003077658A (en) * 2001-09-05 2003-03-14 Sharp Corp Donor film for manufacturing organic el element and substrate for organic el element
JP2003173870A (en) * 2001-12-04 2003-06-20 Sony Corp Manufacturing device and manufacturing method of organic electroluminescent element
JP2004527075A (en) * 2001-03-01 2004-09-02 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー Thermal imaging method and product for electroactive organic materials
JP2005078941A (en) * 2003-08-29 2005-03-24 Fuji Photo Film Co Ltd Manufacturing method of organic electroluminescent element and organic electroluminescent element
JP2006216563A (en) * 2005-02-04 2006-08-17 Samsung Sdi Co Ltd Method of manufacturing organic electroluminescent element

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06102410A (en) * 1992-09-21 1994-04-15 Matsushita Electric Ind Co Ltd Pattern forming method
JP2002208482A (en) * 2001-01-11 2002-07-26 Sharp Corp Organic electroluminescent element and manufacturing method of the same
JP2004527075A (en) * 2001-03-01 2004-09-02 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー Thermal imaging method and product for electroactive organic materials
JP2003077658A (en) * 2001-09-05 2003-03-14 Sharp Corp Donor film for manufacturing organic el element and substrate for organic el element
JP2003173870A (en) * 2001-12-04 2003-06-20 Sony Corp Manufacturing device and manufacturing method of organic electroluminescent element
JP2005078941A (en) * 2003-08-29 2005-03-24 Fuji Photo Film Co Ltd Manufacturing method of organic electroluminescent element and organic electroluminescent element
JP2006216563A (en) * 2005-02-04 2006-08-17 Samsung Sdi Co Ltd Method of manufacturing organic electroluminescent element

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