JP2003234003A - 光源装置及びそれを用いた照明装置 - Google Patents
光源装置及びそれを用いた照明装置Info
- Publication number
- JP2003234003A JP2003234003A JP2002032714A JP2002032714A JP2003234003A JP 2003234003 A JP2003234003 A JP 2003234003A JP 2002032714 A JP2002032714 A JP 2002032714A JP 2002032714 A JP2002032714 A JP 2002032714A JP 2003234003 A JP2003234003 A JP 2003234003A
- Authority
- JP
- Japan
- Prior art keywords
- light
- optical fiber
- light source
- emitted
- source device
- 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
- 239000013307 optical fiber Substances 0.000 claims abstract description 167
- 238000005286 illumination Methods 0.000 claims abstract description 46
- 238000009826 distribution Methods 0.000 abstract description 21
- 238000012544 monitoring process Methods 0.000 description 13
- 230000000694 effects Effects 0.000 description 10
- 239000000463 material Substances 0.000 description 7
- 239000004925 Acrylic resin Substances 0.000 description 4
- 229920000178 Acrylic resin Polymers 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000011521 glass Substances 0.000 description 3
- 229910052736 halogen Inorganic materials 0.000 description 3
- 150000002367 halogens Chemical class 0.000 description 3
- 238000007499 fusion processing Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910001507 metal halide Inorganic materials 0.000 description 2
- 150000005309 metal halides Chemical class 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 239000013308 plastic optical fiber Substances 0.000 description 2
- 229920002972 Acrylic fiber Polymers 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
- 239000002964 rayon Substances 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
Landscapes
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002032714A JP2003234003A (ja) | 2002-02-08 | 2002-02-08 | 光源装置及びそれを用いた照明装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002032714A JP2003234003A (ja) | 2002-02-08 | 2002-02-08 | 光源装置及びそれを用いた照明装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2003234003A true JP2003234003A (ja) | 2003-08-22 |
| JP2003234003A5 JP2003234003A5 (enExample) | 2005-08-25 |
Family
ID=27775752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2002032714A Pending JP2003234003A (ja) | 2002-02-08 | 2002-02-08 | 光源装置及びそれを用いた照明装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2003234003A (enExample) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6120902A (ja) * | 1984-07-10 | 1986-01-29 | Seiko Epson Corp | 照明装置 |
| JPH0664221U (ja) * | 1993-02-09 | 1994-09-09 | 株式会社モリテックス | 照明光学系 |
| JP2001307523A (ja) * | 2000-04-19 | 2001-11-02 | Mitsubishi Rayon Co Ltd | 照明装置 |
-
2002
- 2002-02-08 JP JP2002032714A patent/JP2003234003A/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6120902A (ja) * | 1984-07-10 | 1986-01-29 | Seiko Epson Corp | 照明装置 |
| JPH0664221U (ja) * | 1993-02-09 | 1994-09-09 | 株式会社モリテックス | 照明光学系 |
| JP2001307523A (ja) * | 2000-04-19 | 2001-11-02 | Mitsubishi Rayon Co Ltd | 照明装置 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20050208 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20050208 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20071113 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20071211 |
|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20080422 |