JPH0479330U - - Google Patents
Info
- Publication number
- JPH0479330U JPH0479330U JP12132390U JP12132390U JPH0479330U JP H0479330 U JPH0479330 U JP H0479330U JP 12132390 U JP12132390 U JP 12132390U JP 12132390 U JP12132390 U JP 12132390U JP H0479330 U JPH0479330 U JP H0479330U
- Authority
- JP
- Japan
- Prior art keywords
- liquid crystal
- display device
- crystal display
- backlight system
- 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.)
- Pending
Links
- 239000004973 liquid crystal related substance Substances 0.000 claims description 15
- 239000002184 metal Substances 0.000 claims description 5
- 239000011810 insulating material Substances 0.000 claims description 3
- 238000009792 diffusion process Methods 0.000 claims description 2
- 239000011347 resin Substances 0.000 claims description 2
- 229920005989 resin Polymers 0.000 claims description 2
- 230000017525 heat dissipation Effects 0.000 claims 1
- 229920001296 polysiloxane Polymers 0.000 claims 1
- 230000005855 radiation Effects 0.000 description 1
Description
第１図、第３図、第４図および第５図は本考案
の一実施例の液晶デイスプレイの横断面図、第２
図は本考案の一実施例の光反射板の斜視図である
。
１……液晶パネル、２……バツクライトシステ
ム、２．１……光反射板、２，２……陰極管、２
．３……光拡散板、２．１．１……放熱フイン、
３……熱伝導率の高い樹脂、４……空隙をもつ透
明なシート等の断熱材、５……金属を蒸着したシ
ート、５．１……金属蒸着面。
1, 3, 4 and 5 are cross-sectional views of a liquid crystal display according to an embodiment of the present invention;
The figure is a perspective view of a light reflecting plate according to an embodiment of the present invention. 1...Liquid crystal panel, 2...Backlight system, 2.1...Light reflecting plate, 2, 2...Cathode tube, 2
．． 3...Light diffusion plate, 2.1.1...Radiation fin,
3...Resin with high thermal conductivity, 4...Insulating material such as a transparent sheet with voids, 5...Sheet with metal vapor deposited, 5.1...Metal vapor deposited surface.
Claims (1)
液晶デイスプレイ装置に於いて、 前記バツクライトシステムの内部にシリコーン
等の熱伝導率の高い樹脂を充てんした事を特徴と
する液晶デイスプレイ装置。 ２ 請求項１において、前記バツクライトシステ
ムの光反射板の裏面に放熱フインを設けた液晶デ
イスプレイ装置。 ３ 請求項１において、前記バツクライトシステ
ムの光反射板が陰極管に沿つて凹を設けている液
晶デイスプレイ装置。 ４ 請求項１において、前記液晶パネルと前記バ
ツクライトシステムの間に空隙をもつた透明な断
熱材を設けた液晶デイスプレイ装置。 ５ 請求項１において、前記断熱材と前記液晶パ
ネルを一体にした液晶デイスプレイ装置。 ６ 請求項１において、前記液晶パネルと前記バ
ツクライトシステムの間に金属を蒸着したシート
を具備した液晶デイスプレイ装置。 ７ 請求項１において、前記金属を蒸着したシー
トと前記液晶パネルを一体にした液晶デイスプレ
イ装置。 ８ 請求項１において、前記金属を蒸着したシー
トと前記バツクライトシステムの光拡散板を一体
にした液晶デイスプレイ装置。[Scope of Claim for Utility Model Registration] 1. A liquid crystal display device comprising a liquid crystal panel and a backlight system, characterized in that the inside of the backlight system is filled with a resin having high thermal conductivity such as silicone. Device. 2. The liquid crystal display device according to claim 1, wherein a heat dissipation fin is provided on the back surface of the light reflecting plate of the backlight system. 3. The liquid crystal display device according to claim 1, wherein the light reflecting plate of the backlight system has a recess along the cathode tube. 4. The liquid crystal display device according to claim 1, further comprising a transparent heat insulating material having a gap between the liquid crystal panel and the backlight system. 5. The liquid crystal display device according to claim 1, wherein the heat insulating material and the liquid crystal panel are integrated. 6. The liquid crystal display device according to claim 1, further comprising a metal vapor-deposited sheet between the liquid crystal panel and the backlight system. 7. The liquid crystal display device according to claim 1, wherein the sheet on which the metal is vapor-deposited and the liquid crystal panel are integrated. 8. The liquid crystal display device according to claim 1, wherein the sheet on which the metal is vapor-deposited and the light diffusion plate of the backlight system are integrated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12132390U JPH0479330U (en) | 1990-11-21 | 1990-11-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12132390U JPH0479330U (en) | 1990-11-21 | 1990-11-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0479330U true JPH0479330U (en) | 1992-07-10 |
Family
ID=31869183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12132390U Pending JPH0479330U (en) | 1990-11-21 | 1990-11-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0479330U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07322171A (en) * | 1994-05-20 | 1995-12-08 | Fujitsu General Ltd | Display device |
| JPH07322172A (en) * | 1994-05-20 | 1995-12-08 | Fujitsu General Ltd | Display device |
| WO2005124401A1 (en) * | 2004-06-21 | 2005-12-29 | Idemitsu Kosan Co., Ltd. | Back chassis integrating reflector, back light and liquid crystal display |
| WO2009154017A1 (en) * | 2008-06-16 | 2009-12-23 | シャープ株式会社 | Illuminating device, display device, and television receiver |
| US7800714B2 (en) | 2005-09-30 | 2010-09-21 | Sharp Kabushiki Kaisha | Liquid crystal display and television receiver |
| US8009248B2 (en) | 2005-09-30 | 2011-08-30 | Sharp Kabushiki Kaisha | Liquid crystal display and television receiver |
-
1990
- 1990-11-21 JP JP12132390U patent/JPH0479330U/ja active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07322171A (en) * | 1994-05-20 | 1995-12-08 | Fujitsu General Ltd | Display device |
| JPH07322172A (en) * | 1994-05-20 | 1995-12-08 | Fujitsu General Ltd | Display device |
| WO2005124401A1 (en) * | 2004-06-21 | 2005-12-29 | Idemitsu Kosan Co., Ltd. | Back chassis integrating reflector, back light and liquid crystal display |
| EP1767963A1 (en) * | 2004-06-21 | 2007-03-28 | Idemitsu Kosan Co., Ltd. | Back chassis integrating reflector, back light and liquid crystal display |
| JPWO2005124401A1 (en) * | 2004-06-21 | 2008-04-17 | 出光興産株式会社 | Back chassis integrated reflector, backlight device, and liquid crystal display device |
| EP1767963A4 (en) * | 2004-06-21 | 2008-10-15 | Idemitsu Kosan Co | Back chassis integrating reflector, back light and liquid crystal display |
| US7800714B2 (en) | 2005-09-30 | 2010-09-21 | Sharp Kabushiki Kaisha | Liquid crystal display and television receiver |
| US8009248B2 (en) | 2005-09-30 | 2011-08-30 | Sharp Kabushiki Kaisha | Liquid crystal display and television receiver |
| WO2009154017A1 (en) * | 2008-06-16 | 2009-12-23 | シャープ株式会社 | Illuminating device, display device, and television receiver |
| US8439514B2 (en) | 2008-06-16 | 2013-05-14 | Sharp Kabushiki Kaisha | Lighting unit, display device and television receiver |
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