JP2000047327A5 - - Google Patents
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- Publication number
- JP2000047327A5 JP2000047327A5 JP1998216750A JP21675098A JP2000047327A5 JP 2000047327 A5 JP2000047327 A5 JP 2000047327A5 JP 1998216750 A JP1998216750 A JP 1998216750A JP 21675098 A JP21675098 A JP 21675098A JP 2000047327 A5 JP2000047327 A5 JP 2000047327A5
- Authority
- JP
- Japan
- Prior art keywords
- reflecting mirror
- light source
- polyimide
- projection apparatus
- reflector
- 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.)
- Granted
Links
- 238000000576 coating method Methods 0.000 description 29
- 239000011248 coating agent Substances 0.000 description 28
- 239000010408 film Substances 0.000 description 26
- 239000004642 Polyimide Substances 0.000 description 23
- 229920001721 polyimide Polymers 0.000 description 23
- 239000004973 liquid crystal related substance Substances 0.000 description 11
- 239000005357 flat glass Substances 0.000 description 10
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 10
- 229910052753 mercury Inorganic materials 0.000 description 10
- 239000011521 glass Substances 0.000 description 9
- 230000002265 prevention Effects 0.000 description 5
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 4
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 4
- 239000011888 foil Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 229910052750 molybdenum Inorganic materials 0.000 description 4
- 239000011733 molybdenum Substances 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 239000000758 substrate Substances 0.000 description 4
- 229910001507 metal halide Inorganic materials 0.000 description 3
- 150000005309 metal halides Chemical class 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- CPELXLSAUQHCOX-UHFFFAOYSA-N Hydrogen bromide Chemical compound Br CPELXLSAUQHCOX-UHFFFAOYSA-N 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 238000010891 electric arc Methods 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000010453 quartz Substances 0.000 description 2
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 230000009172 bursting Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 229910000042 hydrogen bromide Inorganic materials 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21675098A JP3803736B2 (ja) | 1998-07-31 | 1998-07-31 | 投影装置用光源 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21675098A JP3803736B2 (ja) | 1998-07-31 | 1998-07-31 | 投影装置用光源 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2000047327A JP2000047327A (ja) | 2000-02-18 |
| JP2000047327A5 true JP2000047327A5 (https=) | 2005-02-17 |
| JP3803736B2 JP3803736B2 (ja) | 2006-08-02 |
Family
ID=16693346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP21675098A Expired - Fee Related JP3803736B2 (ja) | 1998-07-31 | 1998-07-31 | 投影装置用光源 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3803736B2 (https=) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10024469C2 (de) * | 2000-05-18 | 2002-06-20 | Schott Auer Gmbh | Reflektor für einen Hochdruck-Gasentladungs-Leuchtkörper |
| TW558621B (en) * | 2000-11-14 | 2003-10-21 | Koninkl Philips Electronics Nv | Lighting system and lamp-reflector unit |
| CN100401186C (zh) * | 2001-08-28 | 2008-07-09 | 日本电气硝子株式会社 | 具有优良抗热性的低成本反射器 |
| DE10150755C1 (de) * | 2001-10-13 | 2003-02-27 | Schott Glas | Reflektor ohne Belüftungsöffnungen, Verfahren zur Herstellung desselben und Verwendung des Reflektors |
| JP4096598B2 (ja) * | 2001-11-06 | 2008-06-04 | 株式会社日立製作所 | 投影装置用光源及びそれを用いた投写型画像ディスプレイ装置 |
| JP4236608B2 (ja) * | 2003-10-31 | 2009-03-11 | シャープ株式会社 | リフレクタ、光源装置、及び投射型表示装置 |
| JP2007286098A (ja) * | 2006-04-12 | 2007-11-01 | Funai Electric Co Ltd | プロジェクタ |
| JP5069371B1 (ja) * | 2011-12-16 | 2012-11-07 | フェニックス電機株式会社 | 光源装置 |
-
1998
- 1998-07-31 JP JP21675098A patent/JP3803736B2/ja not_active Expired - Fee Related
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