JPS61189746U - - Google Patents
Info
- Publication number
- JPS61189746U JPS61189746U JP1985072443U JP7244385U JPS61189746U JP S61189746 U JPS61189746 U JP S61189746U JP 1985072443 U JP1985072443 U JP 1985072443U JP 7244385 U JP7244385 U JP 7244385U JP S61189746 U JPS61189746 U JP S61189746U
- Authority
- JP
- Japan
- Prior art keywords
- output
- differentiator
- low
- pass filter
- divider
- 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.)
- Granted
Links
- 238000010586 diagram Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
Landscapes
- Control Of Electric Motors In General (AREA)
- Motor Or Generator Frames (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985072443U JPH051997Y2 (nl) | 1985-05-16 | 1985-05-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985072443U JPH051997Y2 (nl) | 1985-05-16 | 1985-05-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61189746U true JPS61189746U (nl) | 1986-11-26 |
| JPH051997Y2 JPH051997Y2 (nl) | 1993-01-19 |
Family
ID=30610848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985072443U Expired - Lifetime JPH051997Y2 (nl) | 1985-05-16 | 1985-05-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH051997Y2 (nl) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002228693A (ja) * | 2001-02-01 | 2002-08-14 | Toshiba Corp | 周波数測定方法および装置およびその処理プログラムを記憶した媒体 |
-
1985
- 1985-05-16 JP JP1985072443U patent/JPH051997Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002228693A (ja) * | 2001-02-01 | 2002-08-14 | Toshiba Corp | 周波数測定方法および装置およびその処理プログラムを記憶した媒体 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH051997Y2 (nl) | 1993-01-19 |
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