JP2007087640A5 - - Google Patents

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Publication number
JP2007087640A5
JP2007087640A5 JP2005272182A JP2005272182A JP2007087640A5 JP 2007087640 A5 JP2007087640 A5 JP 2007087640A5 JP 2005272182 A JP2005272182 A JP 2005272182A JP 2005272182 A JP2005272182 A JP 2005272182A JP 2007087640 A5 JP2007087640 A5 JP 2007087640A5
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Japan
Prior art keywords
display panel
manufacturing
panel according
organic compound
containing liquid
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JP2005272182A
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Japanese (ja)
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JP2007087640A (en
JP4687351B2 (en
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Priority to JP2005272182A priority Critical patent/JP4687351B2/en
Priority claimed from JP2005272182A external-priority patent/JP4687351B2/en
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Publication of JP2007087640A5 publication Critical patent/JP2007087640A5/ja
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Publication of JP4687351B2 publication Critical patent/JP4687351B2/en
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Claims (8)

画素電極、有機EL層、対向電極が積層されてなる表示パネルの製造方法において、
画素配列領域に設けられた複数の前記画素電極を第一の方向において仕切るとともに第二の方向において前記画素配列領域外に開放する複数の隔壁間に有機化合物含有液を塗布することを特徴とする表示パネルの製造方法。
In a method for manufacturing a display panel in which a pixel electrode, an organic EL layer, and a counter electrode are laminated,
Characterized by applying an organic compound containing liquid between a plurality of partition walls for opening the plurality of pixel electrodes provided in the pixel array region outside the pixel array region in a second direction with partitions in a first direction Manufacturing method of display panel.
前記有機化合物含有液は連続して塗布することを特徴とする請求項1記載の表示パネルの製造方法。2. The method for manufacturing a display panel according to claim 1, wherein the organic compound-containing liquid is continuously applied. 前記有機化合物含有液は前記隔壁の長さ方向に塗布されていることを特徴とする請求項2記載の表示パネルの製造方法。3. The method of manufacturing a display panel according to claim 2, wherein the organic compound-containing liquid is applied in a length direction of the partition wall. 前記複数の隔壁は線形状であることを特徴とする請求項1乃至3のいずれかに記載の表示パネルの製造方法。4. The method of manufacturing a display panel according to claim 1, wherein the plurality of partition walls have a linear shape. 前記画素配列領域は基板に設けられた突出層上に位置することを特徴とする請求項1乃至4のいずれかに記載の表示パネルの製造方法。5. The method for manufacturing a display panel according to claim 1, wherein the pixel array region is located on a protruding layer provided on a substrate. 塗布された前記有機化合物含有液の余分量を前記突出層の側面をつたって前記画素配列領域外に流し落とすことを特徴とする請求項5に記載の表示パネルの製造方法。6. The method of manufacturing a display panel according to claim 5, wherein an excess amount of the applied organic compound-containing liquid is allowed to flow out of the pixel array region along a side surface of the protruding layer. 前記突出層は、前記側面が傾斜していることを特徴とする請求項6に記載の表示パネルの製造方法。The method of manufacturing a display panel according to claim 6, wherein the side surface of the protruding layer is inclined. 前記複数の隔壁の末端部に位置し、前記隔壁よりも低く、前記画素電極よりも高い膜を有することを特徴とする請求項1乃至7のいずれかに記載の表示パネルの製造方法。8. The method of manufacturing a display panel according to claim 1, wherein the display panel has a film positioned at an end portion of the plurality of partition walls, which is lower than the partition walls and higher than the pixel electrodes. 9.
JP2005272182A 2005-09-20 2005-09-20 Manufacturing method of display panel Expired - Fee Related JP4687351B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2005272182A JP4687351B2 (en) 2005-09-20 2005-09-20 Manufacturing method of display panel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005272182A JP4687351B2 (en) 2005-09-20 2005-09-20 Manufacturing method of display panel

Publications (3)

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JP2007087640A JP2007087640A (en) 2007-04-05
JP2007087640A5 true JP2007087640A5 (en) 2008-11-06
JP4687351B2 JP4687351B2 (en) 2011-05-25

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JP2005272182A Expired - Fee Related JP4687351B2 (en) 2005-09-20 2005-09-20 Manufacturing method of display panel

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5061562B2 (en) * 2006-09-29 2012-10-31 セイコーエプソン株式会社 LIGHT EMITTING DEVICE AND ELECTRONIC DEVICE
JP5168121B2 (en) * 2008-12-12 2013-03-21 カシオ計算機株式会社 LIGHT EMITTING PANEL AND METHOD FOR MANUFACTURING LIGHT EMITTING PANEL

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4854840B2 (en) * 1999-10-12 2012-01-18 株式会社半導体エネルギー研究所 Method for manufacturing light emitting device
JP4255724B2 (en) * 2003-03-19 2009-04-15 オプトレックス株式会社 Manufacturing method of organic EL display and organic EL display
JP4741177B2 (en) * 2003-08-29 2011-08-03 株式会社半導体エネルギー研究所 Method for manufacturing display device
JP4817627B2 (en) * 2003-08-29 2011-11-16 株式会社半導体エネルギー研究所 Method for manufacturing display device

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