JPH0459405U - - Google Patents
Info
- Publication number
- JPH0459405U JPH0459405U JP10232890U JP10232890U JPH0459405U JP H0459405 U JPH0459405 U JP H0459405U JP 10232890 U JP10232890 U JP 10232890U JP 10232890 U JP10232890 U JP 10232890U JP H0459405 U JPH0459405 U JP H0459405U
- Authority
- JP
- Japan
- Prior art keywords
- unevenness
- reflector
- receiving section
- light receiving
- displaying
- 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 description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Length Measuring Devices By Optical Means (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Insulated Conductors (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10232890U JPH0459405U (en]) | 1990-09-28 | 1990-09-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10232890U JPH0459405U (en]) | 1990-09-28 | 1990-09-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0459405U true JPH0459405U (en]) | 1992-05-21 |
Family
ID=31846477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10232890U Pending JPH0459405U (en]) | 1990-09-28 | 1990-09-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0459405U (en]) |
-
1990
- 1990-09-28 JP JP10232890U patent/JPH0459405U/ja active Pending