JP4998917B2 - 液晶パネルの製造方法 - Google Patents
液晶パネルの製造方法 Download PDFInfo
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- JP4998917B2 JP4998917B2 JP2007033852A JP2007033852A JP4998917B2 JP 4998917 B2 JP4998917 B2 JP 4998917B2 JP 2007033852 A JP2007033852 A JP 2007033852A JP 2007033852 A JP2007033852 A JP 2007033852A JP 4998917 B2 JP4998917 B2 JP 4998917B2
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- light
- shielding film
- liquid crystal
- crystal panel
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Description
Claims (6)
- 透光性基板上に第1遮光膜を形成し、
前記第1遮光膜の形成後に、前記透光性基板の前記第1遮光膜とは反対側に透光性導電膜を形成し、
前記透光性導電膜の形成後に、前記第1遮光膜に開口部を形成し、
前記第1遮光膜の前記開口部を覆って第2遮光膜を形成することを特徴とする液晶パネルの製造方法。 - 請求項1に記載の液晶パネルの製造方法であって、
前記第2遮光膜に複数の開口部を形成し、前記複数の開口部にカラーフィルタを形成することを特徴とする液晶パネルの製造方法。 - 請求項1または請求項2に記載の液晶パネルの製造方法であって、
前記第1遮光膜の前記開口部の形成をウェットエッチングで行い、
前記透光性導電膜は前記ウェットエッチングにより膜厚が減少することを特徴とする液晶パネルの製造方法。 - 請求項1ないし請求項3のいずれか1項に記載の液晶パネルの製造方法であって、
前記第1遮光膜を前記第2遮光膜よりも遮光性の高い材料で形成し、前記第2遮光膜を前記第1遮光膜よりも比抵抗の高い材料で形成することを特徴とする液晶パネルの製造方法。 - 請求項1ないし請求項4のいずれか1項に記載の液晶パネルの製造方法であって、
前記透光性基板は無機材料で構成されており、前記第1遮光膜を無機材料で形成することを特徴とする液晶パネルの製造方法。 - 請求項1ないし請求項5のいずれか1項に記載の液晶パネルの製造方法であって、
前記第1遮光膜を前記第2遮光膜よりも熱伝導性の高い材料で形成し、前記第2遮光膜を前記第1遮光膜に接触させて形成することを特徴とする液晶パネルの製造方法。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007033852A JP4998917B2 (ja) | 2007-02-14 | 2007-02-14 | 液晶パネルの製造方法 |
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| Application Number | Priority Date | Filing Date | Title |
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| JP2007033852A JP4998917B2 (ja) | 2007-02-14 | 2007-02-14 | 液晶パネルの製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2008197485A JP2008197485A (ja) | 2008-08-28 |
| JP4998917B2 true JP4998917B2 (ja) | 2012-08-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| JP2007033852A Active JP4998917B2 (ja) | 2007-02-14 | 2007-02-14 | 液晶パネルの製造方法 |
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| JP (1) | JP4998917B2 (ja) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010204474A (ja) * | 2009-03-04 | 2010-09-16 | Toshiba Mobile Display Co Ltd | 液晶表示装置 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4003842B2 (ja) * | 1996-12-02 | 2007-11-07 | 大日本印刷株式会社 | カラーフィルタ及びその製造方法 |
| JP2005062760A (ja) * | 2003-08-20 | 2005-03-10 | Seiko Epson Corp | 電気光学装置および電子機器 |
| JP4844000B2 (ja) * | 2005-04-28 | 2011-12-21 | 凸版印刷株式会社 | カラーフィルタ基板の製造方法 |
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| JP2008197485A (ja) | 2008-08-28 |
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