JP2002214598A - 液晶装置及びこれを用いたプロジェクタ - Google Patents
液晶装置及びこれを用いたプロジェクタInfo
- Publication number
- JP2002214598A JP2002214598A JP2001013122A JP2001013122A JP2002214598A JP 2002214598 A JP2002214598 A JP 2002214598A JP 2001013122 A JP2001013122 A JP 2001013122A JP 2001013122 A JP2001013122 A JP 2001013122A JP 2002214598 A JP2002214598 A JP 2002214598A
- Authority
- JP
- Japan
- Prior art keywords
- liquid crystal
- incident
- light
- polarizing
- crystal panel
- 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.)
- Withdrawn
Links
- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 129
- 230000010287 polarization Effects 0.000 claims abstract description 59
- 230000006866 deterioration Effects 0.000 abstract description 14
- 230000015556 catabolic process Effects 0.000 abstract 1
- 238000006731 degradation reaction Methods 0.000 abstract 1
- 239000000758 substrate Substances 0.000 description 61
- 239000010408 film Substances 0.000 description 45
- 230000003287 optical effect Effects 0.000 description 20
- 239000010410 layer Substances 0.000 description 8
- 239000003566 sealing material Substances 0.000 description 8
- 239000003990 capacitor Substances 0.000 description 7
- 238000006243 chemical reaction Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 238000002834 transmittance Methods 0.000 description 6
- 239000011159 matrix material Substances 0.000 description 5
- 229920001721 polyimide Polymers 0.000 description 4
- 239000004642 Polyimide Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 230000004907 flux Effects 0.000 description 3
- 239000003086 colorant Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000011229 interlayer Substances 0.000 description 2
- 239000002952 polymeric resin Substances 0.000 description 2
- 239000010453 quartz Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 101100214491 Solanum lycopersicum TFT3 gene Proteins 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 229910001507 metal halide Inorganic materials 0.000 description 1
- 150000005309 metal halides Chemical class 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Landscapes
- Liquid Crystal (AREA)
- Projection Apparatus (AREA)
- Polarising Elements (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001013122A JP2002214598A (ja) | 2001-01-22 | 2001-01-22 | 液晶装置及びこれを用いたプロジェクタ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001013122A JP2002214598A (ja) | 2001-01-22 | 2001-01-22 | 液晶装置及びこれを用いたプロジェクタ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2002214598A true JP2002214598A (ja) | 2002-07-31 |
| JP2002214598A5 JP2002214598A5 (enExample) | 2004-12-24 |
Family
ID=18880031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001013122A Withdrawn JP2002214598A (ja) | 2001-01-22 | 2001-01-22 | 液晶装置及びこれを用いたプロジェクタ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2002214598A (enExample) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7344252B2 (en) | 2004-02-20 | 2008-03-18 | Seiko Epson Corporation | Projector system for light modulation device |
| WO2012015866A1 (en) * | 2010-07-29 | 2012-02-02 | 3M Innovative Properties Company | Beam splitter module for illumination systems |
| US9470964B2 (en) | 2011-06-17 | 2016-10-18 | JVC Kenwood Corporation | Projection display apparatus |
-
2001
- 2001-01-22 JP JP2001013122A patent/JP2002214598A/ja not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7344252B2 (en) | 2004-02-20 | 2008-03-18 | Seiko Epson Corporation | Projector system for light modulation device |
| WO2012015866A1 (en) * | 2010-07-29 | 2012-02-02 | 3M Innovative Properties Company | Beam splitter module for illumination systems |
| CN103038569A (zh) * | 2010-07-29 | 2013-04-10 | 3M创新有限公司 | 用于照明系统的分束器模块 |
| US9470964B2 (en) | 2011-06-17 | 2016-10-18 | JVC Kenwood Corporation | Projection display apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20040119 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20040119 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20060131 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20060509 |
|
| A761 | Written withdrawal of application |
Free format text: JAPANESE INTERMEDIATE CODE: A761 Effective date: 20060606 |