JPS63152127U - - Google Patents
Info
- Publication number
- JPS63152127U JPS63152127U JP4446787U JP4446787U JPS63152127U JP S63152127 U JPS63152127 U JP S63152127U JP 4446787 U JP4446787 U JP 4446787U JP 4446787 U JP4446787 U JP 4446787U JP S63152127 U JPS63152127 U JP S63152127U
- Authority
- JP
- Japan
- Prior art keywords
- light
- optical system
- receiving element
- projecting
- receiving
- 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 6
- 230000003287 optical effect Effects 0.000 claims description 6
- 238000007493 shaping process Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 7
Landscapes
- Switches Operated By Changes In Physical Conditions (AREA)
- Electronic Switches (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4446787U JPS63152127U (en]) | 1987-03-26 | 1987-03-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4446787U JPS63152127U (en]) | 1987-03-26 | 1987-03-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63152127U true JPS63152127U (en]) | 1988-10-06 |
Family
ID=30862307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4446787U Pending JPS63152127U (en]) | 1987-03-26 | 1987-03-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63152127U (en]) |
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1987
- 1987-03-26 JP JP4446787U patent/JPS63152127U/ja active Pending