JPH01172142U - - Google Patents
Info
- Publication number
- JPH01172142U JPH01172142U JP1988067009U JP6700988U JPH01172142U JP H01172142 U JPH01172142 U JP H01172142U JP 1988067009 U JP1988067009 U JP 1988067009U JP 6700988 U JP6700988 U JP 6700988U JP H01172142 U JPH01172142 U JP H01172142U
- Authority
- JP
- Japan
- Prior art keywords
- pulse signal
- frequency
- measuring
- output
- outputs
- 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 1
- 238000010586 diagram Methods 0.000 description 5
Landscapes
- Position Input By Displaying (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988067009U JPH01172142U (el) | 1988-05-20 | 1988-05-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988067009U JPH01172142U (el) | 1988-05-20 | 1988-05-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01172142U true JPH01172142U (el) | 1989-12-06 |
Family
ID=31292399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988067009U Pending JPH01172142U (el) | 1988-05-20 | 1988-05-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01172142U (el) |
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1988
- 1988-05-20 JP JP1988067009U patent/JPH01172142U/ja active Pending