JPH01102710U - - Google Patents
Info
- Publication number
- JPH01102710U JPH01102710U JP19817487U JP19817487U JPH01102710U JP H01102710 U JPH01102710 U JP H01102710U JP 19817487 U JP19817487 U JP 19817487U JP 19817487 U JP19817487 U JP 19817487U JP H01102710 U JPH01102710 U JP H01102710U
- Authority
- JP
- Japan
- Prior art keywords
- light emitting
- concave mirror
- projection
- visible light
- measured
- 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
- 238000006073 displacement reaction Methods 0.000 claims description 6
- 230000003287 optical effect Effects 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 3
- 239000004065 semiconductor Substances 0.000 claims description 3
- 230000004907 flux Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Measurement Of Optical Distance (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19817487U JPH01102710U (zh) | 1987-12-25 | 1987-12-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19817487U JPH01102710U (zh) | 1987-12-25 | 1987-12-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01102710U true JPH01102710U (zh) | 1989-07-11 |
Family
ID=31488696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19817487U Pending JPH01102710U (zh) | 1987-12-25 | 1987-12-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01102710U (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015152836A (ja) * | 2014-02-17 | 2015-08-24 | 横河電機株式会社 | 共焦点光スキャナ |
-
1987
- 1987-12-25 JP JP19817487U patent/JPH01102710U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015152836A (ja) * | 2014-02-17 | 2015-08-24 | 横河電機株式会社 | 共焦点光スキャナ |