JPH0336908U - - Google Patents
Info
- Publication number
- JPH0336908U JPH0336908U JP9827989U JP9827989U JPH0336908U JP H0336908 U JPH0336908 U JP H0336908U JP 9827989 U JP9827989 U JP 9827989U JP 9827989 U JP9827989 U JP 9827989U JP H0336908 U JPH0336908 U JP H0336908U
- Authority
- JP
- Japan
- Prior art keywords
- mirror
- incident position
- angle
- rotating polygon
- position data
- 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
- 238000001514 detection method Methods 0.000 claims description 4
- 238000013500 data storage Methods 0.000 claims 2
- 230000001678 irradiating effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 1
Landscapes
- Length Measuring Devices By Optical Means (AREA)
- Testing Of Optical Devices Or Fibers (AREA)
- Mechanical Optical Scanning Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9827989U JPH0336908U (e) | 1989-08-23 | 1989-08-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9827989U JPH0336908U (e) | 1989-08-23 | 1989-08-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0336908U true JPH0336908U (e) | 1991-04-10 |
Family
ID=31647387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9827989U Pending JPH0336908U (e) | 1989-08-23 | 1989-08-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0336908U (e) |
-
1989
- 1989-08-23 JP JP9827989U patent/JPH0336908U/ja active Pending
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