JPS6251529U - - Google Patents
Info
- Publication number
- JPS6251529U JPS6251529U JP14435485U JP14435485U JPS6251529U JP S6251529 U JPS6251529 U JP S6251529U JP 14435485 U JP14435485 U JP 14435485U JP 14435485 U JP14435485 U JP 14435485U JP S6251529 U JPS6251529 U JP S6251529U
- Authority
- JP
- Japan
- Prior art keywords
- light
- receiving element
- light receiving
- detection
- vtr
- 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 8
- 230000007423 decrease Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14435485U JPS6251529U (zh) | 1985-09-20 | 1985-09-20 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14435485U JPS6251529U (zh) | 1985-09-20 | 1985-09-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6251529U true JPS6251529U (zh) | 1987-03-31 |
Family
ID=31054873
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14435485U Pending JPS6251529U (zh) | 1985-09-20 | 1985-09-20 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6251529U (zh) |
-
1985
- 1985-09-20 JP JP14435485U patent/JPS6251529U/ja active Pending