JPS6331443Y2 - - Google Patents
Info
- Publication number
- JPS6331443Y2 JPS6331443Y2 JP1982148571U JP14857182U JPS6331443Y2 JP S6331443 Y2 JPS6331443 Y2 JP S6331443Y2 JP 1982148571 U JP1982148571 U JP 1982148571U JP 14857182 U JP14857182 U JP 14857182U JP S6331443 Y2 JPS6331443 Y2 JP S6331443Y2
- Authority
- JP
- Japan
- Prior art keywords
- light
- light guide
- flat surface
- display member
- reflecting plate
- 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
Links
- 238000005286 illumination Methods 0.000 description 7
- 239000004973 liquid crystal related substance Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 239000000758 substrate Substances 0.000 description 4
- 239000004925 Acrylic resin Substances 0.000 description 3
- 229920000178 Acrylic resin Polymers 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 229920005668 polycarbonate resin Polymers 0.000 description 2
- 239000004431 polycarbonate resin Substances 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 230000002238 attenuated effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
Landscapes
- Illuminated Signs And Luminous Advertising (AREA)
- Securing Globes, Refractors, Reflectors Or The Like (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14857182U JPS5953703U (ja) | 1982-09-30 | 1982-09-30 | 照明装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14857182U JPS5953703U (ja) | 1982-09-30 | 1982-09-30 | 照明装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5953703U JPS5953703U (ja) | 1984-04-09 |
JPS6331443Y2 true JPS6331443Y2 (US20100268047A1-20101021-C00003.png) | 1988-08-23 |
Family
ID=30330054
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14857182U Granted JPS5953703U (ja) | 1982-09-30 | 1982-09-30 | 照明装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5953703U (US20100268047A1-20101021-C00003.png) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005057600A1 (ja) * | 2003-12-09 | 2005-06-23 | Mitsubishi Denki Kabushiki Kaisha | ヒンジを用いた押釦式のスイッチ装置 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5189596B2 (ja) * | 2007-10-03 | 2013-04-24 | シャープ株式会社 | 照明装置および液晶表示装置 |
US20110141396A1 (en) * | 2008-09-30 | 2011-06-16 | Sharp Kabushiki Kaisha | Illumination device and liquid crystal display device |
US9068730B2 (en) * | 2010-07-01 | 2015-06-30 | Sharp Kabushiki Kaisha | Edge light backlight unit and liquid crystal display device including same |
WO2012035896A1 (ja) * | 2010-09-15 | 2012-03-22 | シャープ株式会社 | 導光板、照明装置、液晶表示装置、および、テレビジョン受信機 |
WO2013069592A1 (ja) * | 2011-11-09 | 2013-05-16 | シャープ株式会社 | 照明装置、表示装置及びテレビ受信装置 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5741545B2 (US20100268047A1-20101021-C00003.png) * | 1974-07-12 | 1982-09-03 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5414908Y2 (US20100268047A1-20101021-C00003.png) * | 1972-12-27 | 1979-06-18 | ||
JPS52105069U (US20100268047A1-20101021-C00003.png) * | 1976-02-09 | 1977-08-10 | ||
JPS5563177U (US20100268047A1-20101021-C00003.png) * | 1978-10-26 | 1980-04-30 | ||
JPS5741545U (US20100268047A1-20101021-C00003.png) * | 1980-08-20 | 1982-03-06 |
-
1982
- 1982-09-30 JP JP14857182U patent/JPS5953703U/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5741545B2 (US20100268047A1-20101021-C00003.png) * | 1974-07-12 | 1982-09-03 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005057600A1 (ja) * | 2003-12-09 | 2005-06-23 | Mitsubishi Denki Kabushiki Kaisha | ヒンジを用いた押釦式のスイッチ装置 |
US7205494B2 (en) | 2003-12-09 | 2007-04-17 | Mitsubishi Denki Kabushiki Kaisha | Switching device |
CN100423156C (zh) * | 2003-12-09 | 2008-10-01 | 三菱电机株式会社 | 开关装置 |
Also Published As
Publication number | Publication date |
---|---|
JPS5953703U (ja) | 1984-04-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US6742906B2 (en) | Surface light source device of side light type | |
JPH11120810A (ja) | サイドライト型面光源装置 | |
JPH1164642A (ja) | サイドライト型面光源装置 | |
JPS6331443Y2 (US20100268047A1-20101021-C00003.png) | ||
JP4069996B2 (ja) | 面光源装置及び画像表示装置 | |
JP3350857B2 (ja) | サイドライト型面光源装置 | |
JP3249698B2 (ja) | 表示装置 | |
JP4177025B2 (ja) | 表示装置及びこれを備えた画像通信機又は複写機 | |
JP4049235B2 (ja) | 面光源装置及び該面光源装置を備えた画像表示装置 | |
JP4221216B2 (ja) | バックライト装置及び液晶表示装置 | |
JPH09231822A (ja) | サイドライト型面光源装置 | |
JP2504417B2 (ja) | 面照明装置 | |
JPH10133200A (ja) | 液晶表示装置 | |
JPH06242321A (ja) | バックライト用面発光体 | |
JPS604222Y2 (ja) | 照明表示装置 | |
KR100500638B1 (ko) | Lcd모듈의후광장치 | |
JPH1139913A (ja) | 照明装置 | |
US7410285B2 (en) | Surface light source device | |
JP2004055232A (ja) | 面光源装置 | |
JPH05150237A (ja) | 面照明装置 | |
JPH095529A (ja) | 導光板と該導光板を使用した面型照明体 | |
JPH0143748Y2 (US20100268047A1-20101021-C00003.png) | ||
JPH0531625Y2 (US20100268047A1-20101021-C00003.png) | ||
JPH09320320A (ja) | 面光源装置 | |
JPH0667025A (ja) | バックライト |