JP2000067626A - 面光源装置及びそれを用いた画像表示装置 - Google Patents
面光源装置及びそれを用いた画像表示装置Info
- Publication number
- JP2000067626A JP2000067626A JP23262198A JP23262198A JP2000067626A JP 2000067626 A JP2000067626 A JP 2000067626A JP 23262198 A JP23262198 A JP 23262198A JP 23262198 A JP23262198 A JP 23262198A JP 2000067626 A JP2000067626 A JP 2000067626A
- Authority
- JP
- Japan
- Prior art keywords
- light
- light source
- source device
- traveling direction
- linear
- 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
- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 238000009826 distribution Methods 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 3
- 238000003491 array Methods 0.000 claims 1
- 230000002542 deteriorative effect Effects 0.000 abstract description 3
- 238000005286 illumination Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 7
- 239000011347 resin Substances 0.000 description 7
- 229920005989 resin Polymers 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 5
- 239000004973 liquid crystal related substance Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 239000000057 synthetic resin Substances 0.000 description 4
- 229920003002 synthetic resin Polymers 0.000 description 4
- 238000002834 transmittance Methods 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 239000004925 Acrylic resin Substances 0.000 description 2
- 229920000178 Acrylic resin Polymers 0.000 description 2
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical class CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 2
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 2
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000000113 methacrylic resin Substances 0.000 description 2
- 239000002985 plastic film Substances 0.000 description 2
- 229920005668 polycarbonate resin Polymers 0.000 description 2
- 239000004431 polycarbonate resin Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 125000003903 2-propenyl group Chemical class [H]C([*])([H])C([H])=C([H])[H] 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical class C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- QHIWVLPBUQWDMQ-UHFFFAOYSA-N butyl prop-2-enoate;methyl 2-methylprop-2-enoate;prop-2-enoic acid Chemical compound OC(=O)C=C.COC(=O)C(C)=C.CCCCOC(=O)C=C QHIWVLPBUQWDMQ-UHFFFAOYSA-N 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 210000002858 crystal cell Anatomy 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 229910052738 indium Inorganic materials 0.000 description 1
- 238000001883 metal evaporation Methods 0.000 description 1
- 125000005395 methacrylic acid group Chemical group 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
- 125000000391 vinyl group Chemical class [H]C([*])=C([H])[H] 0.000 description 1
Landscapes
- Planar Illumination Modules (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23262198A JP2000067626A (ja) | 1998-08-19 | 1998-08-19 | 面光源装置及びそれを用いた画像表示装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23262198A JP2000067626A (ja) | 1998-08-19 | 1998-08-19 | 面光源装置及びそれを用いた画像表示装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2000067626A true JP2000067626A (ja) | 2000-03-03 |
| JP2000067626A5 JP2000067626A5 (https=) | 2004-12-09 |
Family
ID=16942206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP23262198A Pending JP2000067626A (ja) | 1998-08-19 | 1998-08-19 | 面光源装置及びそれを用いた画像表示装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2000067626A (https=) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008108623A (ja) * | 2006-10-26 | 2008-05-08 | Minebea Co Ltd | 面状照明装置 |
| JP2008166295A (ja) * | 2008-03-10 | 2008-07-17 | Sharp Corp | 照明装置 |
| JP2008166296A (ja) * | 2008-03-10 | 2008-07-17 | Sharp Corp | 照明装置 |
| JP2010080130A (ja) * | 2008-09-24 | 2010-04-08 | Toppan Printing Co Ltd | 面発光装置及び表示装置 |
| JP2012084425A (ja) * | 2010-10-13 | 2012-04-26 | Enplas Corp | 照明装置 |
| JP2012215910A (ja) * | 2012-08-06 | 2012-11-08 | Toshiba Corp | バックライト装置および表示装置 |
-
1998
- 1998-08-19 JP JP23262198A patent/JP2000067626A/ja active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008108623A (ja) * | 2006-10-26 | 2008-05-08 | Minebea Co Ltd | 面状照明装置 |
| JP2008166295A (ja) * | 2008-03-10 | 2008-07-17 | Sharp Corp | 照明装置 |
| JP2008166296A (ja) * | 2008-03-10 | 2008-07-17 | Sharp Corp | 照明装置 |
| JP2010080130A (ja) * | 2008-09-24 | 2010-04-08 | Toppan Printing Co Ltd | 面発光装置及び表示装置 |
| JP2012084425A (ja) * | 2010-10-13 | 2012-04-26 | Enplas Corp | 照明装置 |
| JP2012215910A (ja) * | 2012-08-06 | 2012-11-08 | Toshiba Corp | バックライト装置および表示装置 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20070207 |
|
| A131 | Notification of reasons for refusal |
Effective date: 20070209 Free format text: JAPANESE INTERMEDIATE CODE: A131 |
|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20070410 |
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| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20070619 |