JPS63181151U - - Google Patents
Info
- Publication number
- JPS63181151U JPS63181151U JP7192187U JP7192187U JPS63181151U JP S63181151 U JPS63181151 U JP S63181151U JP 7192187 U JP7192187 U JP 7192187U JP 7192187 U JP7192187 U JP 7192187U JP S63181151 U JPS63181151 U JP S63181151U
- Authority
- JP
- Japan
- Prior art keywords
- light
- mounting direction
- optical disk
- receiving element
- 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
- 230000003287 optical effect Effects 0.000 claims 3
- 238000001514 detection method Methods 0.000 claims 1
- 230000007257 malfunction Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Photo Coupler, Interrupter, Optical-To-Optical Conversion Devices (AREA)
- Geophysics And Detection Of Objects (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7192187U JPS63181151U (enExample) | 1987-05-13 | 1987-05-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7192187U JPS63181151U (enExample) | 1987-05-13 | 1987-05-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63181151U true JPS63181151U (enExample) | 1988-11-22 |
Family
ID=30914916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7192187U Pending JPS63181151U (enExample) | 1987-05-13 | 1987-05-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63181151U (enExample) |
-
1987
- 1987-05-13 JP JP7192187U patent/JPS63181151U/ja active Pending