JPS59127004A - 表示用導光体 - Google Patents
表示用導光体Info
- Publication number
- JPS59127004A JPS59127004A JP58002414A JP241483A JPS59127004A JP S59127004 A JPS59127004 A JP S59127004A JP 58002414 A JP58002414 A JP 58002414A JP 241483 A JP241483 A JP 241483A JP S59127004 A JPS59127004 A JP S59127004A
- Authority
- JP
- Japan
- Prior art keywords
- display
- plastic optical
- light guide
- optical fibers
- light
- 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.)
- Granted
Links
- 239000013308 plastic optical fiber Substances 0.000 claims description 23
- 239000000463 material Substances 0.000 claims description 11
- 238000000034 method Methods 0.000 description 11
- 239000003086 colorant Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000013307 optical fiber Substances 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- YLQBMQCUIZJEEH-UHFFFAOYSA-N Furan Chemical compound C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 2
- 239000011162 core material Substances 0.000 description 2
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 239000004926 polymethyl methacrylate Substances 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- -1 etc. Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000005488 sandblasting Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Light Guides In General And Applications Therefor (AREA)
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58002414A JPS59127004A (ja) | 1983-01-11 | 1983-01-11 | 表示用導光体 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58002414A JPS59127004A (ja) | 1983-01-11 | 1983-01-11 | 表示用導光体 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59127004A true JPS59127004A (ja) | 1984-07-21 |
| JPH059762B2 JPH059762B2 (OSRAM) | 1993-02-05 |
Family
ID=11528581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58002414A Granted JPS59127004A (ja) | 1983-01-11 | 1983-01-11 | 表示用導光体 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59127004A (OSRAM) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01152386U (OSRAM) * | 1988-04-01 | 1989-10-20 | ||
| JP2014098808A (ja) * | 2012-11-14 | 2014-05-29 | Miura Co Ltd | 表示装置 |
| JP2023183673A (ja) * | 2022-06-16 | 2023-12-28 | 三菱電線工業株式会社 | 発光デバイス |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49148941U (OSRAM) * | 1973-04-23 | 1974-12-24 | ||
| JPS50107149U (OSRAM) * | 1974-02-12 | 1975-09-02 |
-
1983
- 1983-01-11 JP JP58002414A patent/JPS59127004A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49148941U (OSRAM) * | 1973-04-23 | 1974-12-24 | ||
| JPS50107149U (OSRAM) * | 1974-02-12 | 1975-09-02 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01152386U (OSRAM) * | 1988-04-01 | 1989-10-20 | ||
| JP2014098808A (ja) * | 2012-11-14 | 2014-05-29 | Miura Co Ltd | 表示装置 |
| JP2023183673A (ja) * | 2022-06-16 | 2023-12-28 | 三菱電線工業株式会社 | 発光デバイス |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH059762B2 (OSRAM) | 1993-02-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TW539889B (en) | Backlight unit of bi-directional irradiation for liquid crystal display device | |
| US6967698B2 (en) | Plane light source apparatus | |
| EP0153430B1 (en) | Ornamental lighting device | |
| US8047669B2 (en) | Backlight illumination assembly having a joining clip with diffusion means | |
| JPS5837603A (ja) | 光学的像形成装置 | |
| WO1989010606A1 (en) | Light-emitting display using optical fibers | |
| JPH07198913A (ja) | プリズムシート | |
| JP2005285702A (ja) | 導光部材及びそれを用いた照明装置 | |
| WO2013061866A1 (ja) | 照明装置およびそれを備えた表示装置 | |
| US20040139636A1 (en) | Illuminated signboard | |
| JPS59127004A (ja) | 表示用導光体 | |
| CA2246440C (en) | Light intensity equalizing element for lighted display panel | |
| JPS59126587A (ja) | 表示用導光体 | |
| KR100930914B1 (ko) | 액정표시장치용 배면조명 장치 | |
| JPH0433002B2 (OSRAM) | ||
| JP7704439B2 (ja) | 光ファイバー接続装置が適用されたディスプレイ装置 | |
| JPH095529A (ja) | 導光板と該導光板を使用した面型照明体 | |
| TWI283778B (en) | Backlight module | |
| JPH0125975Y2 (OSRAM) | ||
| JP3020353U (ja) | 標識発光装置 | |
| JPH02285389A (ja) | デイスプレイ装置 | |
| TW201020638A (en) | Display apparatus and light emitting module thereof | |
| CN2068269U (zh) | 光纤显示器 | |
| JPH09211438A (ja) | 表示装置 | |
| JPH0675123A (ja) | バックライト装置の導光板 |