JPS6165567U - - Google Patents
Info
- Publication number
- JPS6165567U JPS6165567U JP15149784U JP15149784U JPS6165567U JP S6165567 U JPS6165567 U JP S6165567U JP 15149784 U JP15149784 U JP 15149784U JP 15149784 U JP15149784 U JP 15149784U JP S6165567 U JPS6165567 U JP S6165567U
- Authority
- JP
- Japan
- Prior art keywords
- sensor
- proximity
- light
- counter
- signal
- 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 4
Landscapes
- Switches That Are Operated By Magnetic Or Electric Fields (AREA)
- Geophysics And Detection Of Objects (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15149784U JPS6165567U (enExample) | 1984-10-05 | 1984-10-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15149784U JPS6165567U (enExample) | 1984-10-05 | 1984-10-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6165567U true JPS6165567U (enExample) | 1986-05-06 |
Family
ID=30709608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15149784U Pending JPS6165567U (enExample) | 1984-10-05 | 1984-10-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6165567U (enExample) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5213937A (en) * | 1975-07-23 | 1977-02-02 | Riyoumou Kako Kk | Mahjong tile and its manufacturing method |
-
1984
- 1984-10-05 JP JP15149784U patent/JPS6165567U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5213937A (en) * | 1975-07-23 | 1977-02-02 | Riyoumou Kako Kk | Mahjong tile and its manufacturing method |