JP4179239B2 - 液晶表示装置 - Google Patents
液晶表示装置 Download PDFInfo
- Publication number
- JP4179239B2 JP4179239B2 JP2004196217A JP2004196217A JP4179239B2 JP 4179239 B2 JP4179239 B2 JP 4179239B2 JP 2004196217 A JP2004196217 A JP 2004196217A JP 2004196217 A JP2004196217 A JP 2004196217A JP 4179239 B2 JP4179239 B2 JP 4179239B2
- Authority
- JP
- Japan
- Prior art keywords
- liquid crystal
- crystal display
- driving
- display panel
- display device
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
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- Liquid Crystal (AREA)
- Projection Apparatus (AREA)
Description
Claims (1)
- 拡大投影画像を表示する液晶プロジェクタ装置にて用いられ、当該液晶プロジェクタ装置が有する光源からの照射光に対する光変調を行うための液晶表示装置であって、
TFT基板と対向基板との間に液晶を挟持してなる液晶表示パネルと、
前記液晶表示パネルを支持する枠体である支持部材と、
前記液晶表示パネルと電気的に接続されたフレキシブルなフィルム基板と、
前記液晶表示パネルを駆動するための駆動用ICとを備え、
前記駆動用ICは、前記フィルム基板上に配設されているとともに、その配設箇所が前記支持部材の外縁よりもさらに外方に位置しており、
さらに、前記駆動用ICに付設されたヒートシンクを備える
ことを特徴とする液晶表示装置。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004196217A JP4179239B2 (ja) | 2004-07-02 | 2004-07-02 | 液晶表示装置 |
US11/153,501 US7365821B2 (en) | 2004-07-02 | 2005-06-16 | Liquid crystal display having dummy bump connected to dummy lead for heat reduction |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004196217A JP4179239B2 (ja) | 2004-07-02 | 2004-07-02 | 液晶表示装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006018055A JP2006018055A (ja) | 2006-01-19 |
JP4179239B2 true JP4179239B2 (ja) | 2008-11-12 |
Family
ID=35792386
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004196217A Expired - Fee Related JP4179239B2 (ja) | 2004-07-02 | 2004-07-02 | 液晶表示装置 |
Country Status (1)
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JP (1) | JP4179239B2 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9459484B2 (en) | 2013-11-29 | 2016-10-04 | Seiko Epson Corporation | Electro-optical module with heat dissipation member and frame for heat release and projection-type display apparatus |
US10054807B2 (en) | 2013-11-29 | 2018-08-21 | Seiko Epson Corporation | Electro-optical module and projection-type display apparatus |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4560026B2 (ja) * | 2006-10-04 | 2010-10-13 | セイコーエプソン株式会社 | フレキシブル基板及びこれを備えた電気光学装置、並びに電子機器 |
JP5724478B2 (ja) * | 2011-03-11 | 2015-05-27 | セイコーエプソン株式会社 | 光変調装置、及びプロジェクター |
JP5924244B2 (ja) | 2012-11-21 | 2016-05-25 | ソニー株式会社 | 液晶表示装置および投射型表示装置 |
CN109036124B (zh) * | 2018-08-30 | 2021-01-26 | 京东方科技集团股份有限公司 | 一种显示模组及显示装置 |
-
2004
- 2004-07-02 JP JP2004196217A patent/JP4179239B2/ja not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9459484B2 (en) | 2013-11-29 | 2016-10-04 | Seiko Epson Corporation | Electro-optical module with heat dissipation member and frame for heat release and projection-type display apparatus |
US10054807B2 (en) | 2013-11-29 | 2018-08-21 | Seiko Epson Corporation | Electro-optical module and projection-type display apparatus |
Also Published As
Publication number | Publication date |
---|---|
JP2006018055A (ja) | 2006-01-19 |
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