JP4691898B2 - 電気光学装置および電子機器 - Google Patents
電気光学装置および電子機器 Download PDFInfo
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- JP4691898B2 JP4691898B2 JP2004120320A JP2004120320A JP4691898B2 JP 4691898 B2 JP4691898 B2 JP 4691898B2 JP 2004120320 A JP2004120320 A JP 2004120320A JP 2004120320 A JP2004120320 A JP 2004120320A JP 4691898 B2 JP4691898 B2 JP 4691898B2
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- 229910004298 SiO 2 Inorganic materials 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
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- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
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- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
- TVIVIEFSHFOWTE-UHFFFAOYSA-K tri(quinolin-8-yloxy)alumane Chemical compound [Al+3].C1=CN=C2C([O-])=CC=CC2=C1.C1=CN=C2C([O-])=CC=CC2=C1.C1=CN=C2C([O-])=CC=CC2=C1 TVIVIEFSHFOWTE-UHFFFAOYSA-K 0.000 description 1
Images
Landscapes
- Electroluminescent Light Sources (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Description
11 陽極
12 隔壁
13 逆テーパ隔壁
14 有機発光層
15 陰極
16 封止材
17 封止基板
19 隔壁開口部
21 画素回路
22 選択トランジスタ
23 保持容量
24 駆動トランジスタ
25 有機エレクトロルミネッセンス素子
26 走査線
27 信号線
28 電源線
32 能動層
33 ソース
34 ドレイン
35 ゲート絶縁膜
36 ゲート電極
38 層間絶縁膜
40 電極パッド
41 第二層間絶縁膜
42 画素電極
51 第1基板
52 第2基板
53 導電性接着剤
54 スペーサー
55 絶縁性接着剤
Claims (2)
- 電気光学素子が形成された第1基板と、画素回路が形成された第2基板とを、前記電気光学素子と前記画素回路が対向するように貼り合わせ、前記電気光学素子と前記画素回路を電気的に接続してなる電気光学装置において、
前記電気光学素子は、共通電極である第1電極と、個別電極である第2電極と、前記第1電極と前記第2電極との間に挟持された発光層を含む機能層とを有し、
前記画素回路は、前記第2電極に対向する位置に画素電極を有し、
前記第2電極と前記画素電極との間に配置され、前記第2電極と前記画素電極とを電気的に接続させる導電性接着剤と、
前記電気光学素子と前記画素回路とを含む画素のうち前記電気光学素子が配置された領域以外の領域に配置され、前記第1基板と前記第2基板との間隔を保持するスペーサと、を備え、
前記スペーサーは、前記第1基板上で前記電気光学素子の前記第2電極を囲うように設けられた逆テーパ隔壁であることを特徴とする電気光学装置。 - 請求項1に記載の電気光学装置を備えたことを特徴とする電子機器。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004120320A JP4691898B2 (ja) | 2004-04-15 | 2004-04-15 | 電気光学装置および電子機器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004120320A JP4691898B2 (ja) | 2004-04-15 | 2004-04-15 | 電気光学装置および電子機器 |
Related Child Applications (1)
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---|---|---|---|
JP2010205212A Division JP4766190B2 (ja) | 2010-09-14 | 2010-09-14 | 電気光学装置および電子機器 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005301124A JP2005301124A (ja) | 2005-10-27 |
JP4691898B2 true JP4691898B2 (ja) | 2011-06-01 |
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JP2004120320A Expired - Fee Related JP4691898B2 (ja) | 2004-04-15 | 2004-04-15 | 電気光学装置および電子機器 |
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JP (1) | JP4691898B2 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007148540A1 (ja) * | 2006-06-19 | 2007-12-27 | Sony Corporation | 発光表示装置およびその製造方法 |
WO2008152840A1 (ja) * | 2007-06-13 | 2008-12-18 | Sharp Kabushiki Kaisha | 有機エレクトロルミネセンス表示装置及びその製造方法 |
JP5137685B2 (ja) * | 2008-05-23 | 2013-02-06 | パナソニック株式会社 | 表示装置 |
JP5421843B2 (ja) * | 2010-04-14 | 2014-02-19 | パナソニック株式会社 | 発光装置 |
WO2021070587A1 (ja) * | 2019-10-09 | 2021-04-15 | ソニー株式会社 | 発光デバイス |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002244589A (ja) * | 2001-02-20 | 2002-08-30 | Hitachi Ltd | 有機発光装置およびその製造方法 |
JP2003208108A (ja) * | 2002-01-10 | 2003-07-25 | Matsushita Electric Ind Co Ltd | 表示装置およびその製造方法 |
JP2003257666A (ja) * | 2002-03-06 | 2003-09-12 | Dainippon Printing Co Ltd | 有機elディスプレイ |
JP2003280552A (ja) * | 2002-03-22 | 2003-10-02 | Dainippon Printing Co Ltd | 画像表示装置 |
JP2003332064A (ja) * | 2002-05-09 | 2003-11-21 | Casio Comput Co Ltd | Elパネル及びその製造方法 |
JP2004006337A (ja) * | 2002-04-25 | 2004-01-08 | Lg Phillips Lcd Co Ltd | 有機電界発光素子 |
JP2004014532A (ja) * | 1995-03-13 | 2004-01-15 | Pioneer Electronic Corp | 有機エレクトロルミネッセンスディスプレイパネルとその製造方法 |
JP2005197203A (ja) * | 2003-12-29 | 2005-07-21 | Lg Phillips Lcd Co Ltd | 有機エレクトロルミネセンス表示素子及びその製造方法 |
-
2004
- 2004-04-15 JP JP2004120320A patent/JP4691898B2/ja not_active Expired - Fee Related
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004014532A (ja) * | 1995-03-13 | 2004-01-15 | Pioneer Electronic Corp | 有機エレクトロルミネッセンスディスプレイパネルとその製造方法 |
JP2002244589A (ja) * | 2001-02-20 | 2002-08-30 | Hitachi Ltd | 有機発光装置およびその製造方法 |
JP2003208108A (ja) * | 2002-01-10 | 2003-07-25 | Matsushita Electric Ind Co Ltd | 表示装置およびその製造方法 |
JP2003257666A (ja) * | 2002-03-06 | 2003-09-12 | Dainippon Printing Co Ltd | 有機elディスプレイ |
JP2003280552A (ja) * | 2002-03-22 | 2003-10-02 | Dainippon Printing Co Ltd | 画像表示装置 |
JP2004006337A (ja) * | 2002-04-25 | 2004-01-08 | Lg Phillips Lcd Co Ltd | 有機電界発光素子 |
JP2003332064A (ja) * | 2002-05-09 | 2003-11-21 | Casio Comput Co Ltd | Elパネル及びその製造方法 |
JP2005197203A (ja) * | 2003-12-29 | 2005-07-21 | Lg Phillips Lcd Co Ltd | 有機エレクトロルミネセンス表示素子及びその製造方法 |
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