JPH0348490Y2 - - Google Patents
Info
- Publication number
- JPH0348490Y2 JPH0348490Y2 JP14947086U JP14947086U JPH0348490Y2 JP H0348490 Y2 JPH0348490 Y2 JP H0348490Y2 JP 14947086 U JP14947086 U JP 14947086U JP 14947086 U JP14947086 U JP 14947086U JP H0348490 Y2 JPH0348490 Y2 JP H0348490Y2
- Authority
- JP
- Japan
- Prior art keywords
- light
- projector
- distance
- range
- brightness modulation
- 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
- 230000010355 oscillation Effects 0.000 claims description 7
- 238000007796 conventional method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Projection Apparatus (AREA)
- Measurement Of Optical Distance (AREA)
- Optical Radar Systems And Details Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14947086U JPH0348490Y2 (enrdf_load_stackoverflow) | 1986-10-01 | 1986-10-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14947086U JPH0348490Y2 (enrdf_load_stackoverflow) | 1986-10-01 | 1986-10-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6357505U JPS6357505U (enrdf_load_stackoverflow) | 1988-04-16 |
| JPH0348490Y2 true JPH0348490Y2 (enrdf_load_stackoverflow) | 1991-10-16 |
Family
ID=31064708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14947086U Expired JPH0348490Y2 (enrdf_load_stackoverflow) | 1986-10-01 | 1986-10-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0348490Y2 (enrdf_load_stackoverflow) |
-
1986
- 1986-10-01 JP JP14947086U patent/JPH0348490Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6357505U (enrdf_load_stackoverflow) | 1988-04-16 |
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