JPH052951Y2 - - Google Patents
Info
- Publication number
- JPH052951Y2 JPH052951Y2 JP1987200151U JP20015187U JPH052951Y2 JP H052951 Y2 JPH052951 Y2 JP H052951Y2 JP 1987200151 U JP1987200151 U JP 1987200151U JP 20015187 U JP20015187 U JP 20015187U JP H052951 Y2 JPH052951 Y2 JP H052951Y2
- Authority
- JP
- Japan
- Prior art keywords
- liquid crystal
- display panel
- crystal display
- liquid
- projector
- 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 - Lifetime
Links
- 239000004973 liquid crystal related substance Substances 0.000 claims description 114
- 239000007788 liquid Substances 0.000 claims description 27
- 239000011521 glass Substances 0.000 claims description 26
- 239000000758 substrate Substances 0.000 claims description 23
- 238000001816 cooling Methods 0.000 description 25
- 238000005286 illumination Methods 0.000 description 18
- 239000003507 refrigerant Substances 0.000 description 14
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 12
- 210000002858 crystal cell Anatomy 0.000 description 9
- 239000007864 aqueous solution Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 3
- 239000004925 Acrylic resin Substances 0.000 description 2
- 229920000178 Acrylic resin Polymers 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000003570 air Substances 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- 229910052724 xenon Inorganic materials 0.000 description 1
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987200151U JPH052951Y2 (US20110009641A1-20110113-C00185.png) | 1987-12-28 | 1987-12-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987200151U JPH052951Y2 (US20110009641A1-20110113-C00185.png) | 1987-12-28 | 1987-12-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01103868U JPH01103868U (US20110009641A1-20110113-C00185.png) | 1989-07-13 |
| JPH052951Y2 true JPH052951Y2 (US20110009641A1-20110113-C00185.png) | 1993-01-25 |
Family
ID=31490576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987200151U Expired - Lifetime JPH052951Y2 (US20110009641A1-20110113-C00185.png) | 1987-12-28 | 1987-12-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH052951Y2 (US20110009641A1-20110113-C00185.png) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6235428A (ja) * | 1985-08-06 | 1987-02-16 | Pioneer Electronic Corp | プロジエクシヨンテレビ用冷却装置 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62110975U (US20110009641A1-20110113-C00185.png) * | 1985-12-28 | 1987-07-15 |
-
1987
- 1987-12-28 JP JP1987200151U patent/JPH052951Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6235428A (ja) * | 1985-08-06 | 1987-02-16 | Pioneer Electronic Corp | プロジエクシヨンテレビ用冷却装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01103868U (US20110009641A1-20110113-C00185.png) | 1989-07-13 |
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