JPH0215961B2 - - Google Patents
Info
- Publication number
- JPH0215961B2 JPH0215961B2 JP17974683A JP17974683A JPH0215961B2 JP H0215961 B2 JPH0215961 B2 JP H0215961B2 JP 17974683 A JP17974683 A JP 17974683A JP 17974683 A JP17974683 A JP 17974683A JP H0215961 B2 JPH0215961 B2 JP H0215961B2
- Authority
- JP
- Japan
- Prior art keywords
- light
- irradiation
- irradiation pattern
- light source
- prism
- 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 5
- 238000010586 diagram Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000004313 glare Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Landscapes
- Supplying Of Containers To The Packaging Station (AREA)
- Control And Other Processes For Unpacking Of Materials (AREA)
- Vending Machines For Individual Products (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17974683A JPS6072102A (ja) | 1983-09-28 | 1983-09-28 | 投光装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17974683A JPS6072102A (ja) | 1983-09-28 | 1983-09-28 | 投光装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6072102A JPS6072102A (ja) | 1985-04-24 |
| JPH0215961B2 true JPH0215961B2 (cs) | 1990-04-13 |
Family
ID=16071138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17974683A Granted JPS6072102A (ja) | 1983-09-28 | 1983-09-28 | 投光装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6072102A (cs) |
-
1983
- 1983-09-28 JP JP17974683A patent/JPS6072102A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6072102A (ja) | 1985-04-24 |
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