JP2008135398A - 表示器用照明装置 - Google Patents
表示器用照明装置 Download PDFInfo
- Publication number
- JP2008135398A JP2008135398A JP2007336051A JP2007336051A JP2008135398A JP 2008135398 A JP2008135398 A JP 2008135398A JP 2007336051 A JP2007336051 A JP 2007336051A JP 2007336051 A JP2007336051 A JP 2007336051A JP 2008135398 A JP2008135398 A JP 2008135398A
- Authority
- JP
- Japan
- Prior art keywords
- display
- opening
- case
- light source
- chassis
- 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.)
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- Liquid Crystal (AREA)
- Securing Globes, Refractors, Reflectors Or The Like (AREA)
- Planar Illumination Modules (AREA)
Abstract
【解決手段】光源の光を表示器Lに照射する開口部を有し光源2を支持するケース1と、
開口部に設けられた拡散手段3とを設ける。ケース1の開口部には更に表示器に対向する
ように透光性で厚みのある補強板5を設ける。ケース1の側面には補強板5の固定手段を
有したシャーシ41〜46を設ける。そのシャーシは複数の桟で構成する。開口部の周辺
部分には表示器のガイド部7をスライド可能に設ける。
【選択図】 図1
Description
2 光源
3 拡散手段
41、42、43、44、45、46 シャーシ
5 補強板
6 裏蓋
7 ガイド部
Claims (3)
- 光源の光を表示器に照射する開口部を有し光源を支持するケースと、当該開口部に設けら
れた拡散手段とを有し、前記開口部には更に表示器に対向するように透光性で厚みのある
補強板が設けられ、前記ケースの側面には前記補強板の固定手段を有したシャーシが設け
られていることを特徴とする表示器用照明装置。 - 光源の光を表示器に照射する様に光源を支持するケースと、当該開口部に設けられた拡散
手段と、前記ケースの各々の側面を支持する複数のシャーシとを具備したことを特徴とす
る表示器用照明装置。 - 光源の光を表示器に照射する開口部を有し光源を支持するケースと、当該開口部に設けら
れた拡散手段とを有し、当該開口部の周辺部分に表示器のガイド部をスライド可能に設け
たことを特徴とする表示器用照明装置。
index3index3
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007336051A JP4636081B2 (ja) | 2007-12-27 | 2007-12-27 | 表示器用照明装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007336051A JP4636081B2 (ja) | 2007-12-27 | 2007-12-27 | 表示器用照明装置 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2002091239A Division JP4344113B2 (ja) | 2002-03-28 | 2002-03-28 | 表示器用照明装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008135398A true JP2008135398A (ja) | 2008-06-12 |
JP4636081B2 JP4636081B2 (ja) | 2011-02-23 |
Family
ID=39560073
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007336051A Expired - Fee Related JP4636081B2 (ja) | 2007-12-27 | 2007-12-27 | 表示器用照明装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4636081B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010108900A (ja) * | 2008-09-30 | 2010-05-13 | Showa Denko Kk | 表示装置及び発光装置 |
Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04298905A (ja) * | 1991-03-28 | 1992-10-22 | Toshiba Lighting & Technol Corp | 照明器具 |
JPH05241517A (ja) * | 1992-02-27 | 1993-09-21 | Riken Light Metal Ind Co Ltd | 表示装置 |
JPH0628883U (ja) * | 1992-09-18 | 1994-04-15 | 三和プラスチック株式会社 | 内照式看板 |
JPH08171354A (ja) * | 1994-08-15 | 1996-07-02 | Riken Light Metal Ind Co Ltd | 大型表示体 |
JPH08254700A (ja) * | 1995-03-16 | 1996-10-01 | Casio Comput Co Ltd | バックライト装置及びバックライト付き液晶表示装置 |
JPH08292436A (ja) * | 1995-04-24 | 1996-11-05 | Casio Comput Co Ltd | 液晶表示装置 |
JP2001154593A (ja) * | 1999-11-30 | 2001-06-08 | Seiko Epson Corp | 表示装置 |
JP2001338508A (ja) * | 2000-03-24 | 2001-12-07 | Nec Corp | 背面光源およびそれを用いた表示装置 |
JP2002023648A (ja) * | 2000-07-11 | 2002-01-23 | Sharp Corp | 表示装置 |
JP2002032042A (ja) * | 2000-07-14 | 2002-01-31 | Matsushita Electric Works Ltd | 表示用照明器具 |
JP2002258770A (ja) * | 2001-02-16 | 2002-09-11 | Internatl Business Mach Corp <Ibm> | 直下型面状光源装置及び液晶表示装置 |
JP2003288802A (ja) * | 2002-03-28 | 2003-10-10 | Sanyo Electric Co Ltd | 表示器用照明装置 |
-
2007
- 2007-12-27 JP JP2007336051A patent/JP4636081B2/ja not_active Expired - Fee Related
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04298905A (ja) * | 1991-03-28 | 1992-10-22 | Toshiba Lighting & Technol Corp | 照明器具 |
JPH05241517A (ja) * | 1992-02-27 | 1993-09-21 | Riken Light Metal Ind Co Ltd | 表示装置 |
JPH0628883U (ja) * | 1992-09-18 | 1994-04-15 | 三和プラスチック株式会社 | 内照式看板 |
JPH08171354A (ja) * | 1994-08-15 | 1996-07-02 | Riken Light Metal Ind Co Ltd | 大型表示体 |
JPH08254700A (ja) * | 1995-03-16 | 1996-10-01 | Casio Comput Co Ltd | バックライト装置及びバックライト付き液晶表示装置 |
JPH08292436A (ja) * | 1995-04-24 | 1996-11-05 | Casio Comput Co Ltd | 液晶表示装置 |
JP2001154593A (ja) * | 1999-11-30 | 2001-06-08 | Seiko Epson Corp | 表示装置 |
JP2001338508A (ja) * | 2000-03-24 | 2001-12-07 | Nec Corp | 背面光源およびそれを用いた表示装置 |
JP2002023648A (ja) * | 2000-07-11 | 2002-01-23 | Sharp Corp | 表示装置 |
JP2002032042A (ja) * | 2000-07-14 | 2002-01-31 | Matsushita Electric Works Ltd | 表示用照明器具 |
JP2002258770A (ja) * | 2001-02-16 | 2002-09-11 | Internatl Business Mach Corp <Ibm> | 直下型面状光源装置及び液晶表示装置 |
JP2003288802A (ja) * | 2002-03-28 | 2003-10-10 | Sanyo Electric Co Ltd | 表示器用照明装置 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010108900A (ja) * | 2008-09-30 | 2010-05-13 | Showa Denko Kk | 表示装置及び発光装置 |
Also Published As
Publication number | Publication date |
---|---|
JP4636081B2 (ja) | 2011-02-23 |
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