JPH0543414Y2 - - Google Patents
Info
- Publication number
- JPH0543414Y2 JPH0543414Y2 JP1982202445U JP20244582U JPH0543414Y2 JP H0543414 Y2 JPH0543414 Y2 JP H0543414Y2 JP 1982202445 U JP1982202445 U JP 1982202445U JP 20244582 U JP20244582 U JP 20244582U JP H0543414 Y2 JPH0543414 Y2 JP H0543414Y2
- Authority
- JP
- Japan
- Prior art keywords
- signal
- comparator
- wave signal
- flip
- output 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.)
- Expired - Lifetime
Links
- 238000001514 detection method Methods 0.000 claims description 9
- 230000010363 phase shift Effects 0.000 claims description 7
- 230000000630 rising effect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000007257 malfunction Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
Landscapes
- Control Of Electric Motors In General (AREA)
- Measurement Of Current Or Voltage (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1982202445U JPS59104077U (ja) | 1982-12-28 | 1982-12-28 | モータの速度検出回路 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1982202445U JPS59104077U (ja) | 1982-12-28 | 1982-12-28 | モータの速度検出回路 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS59104077U JPS59104077U (ja) | 1984-07-13 |
JPH0543414Y2 true JPH0543414Y2 (ko) | 1993-11-01 |
Family
ID=30427916
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1982202445U Granted JPS59104077U (ja) | 1982-12-28 | 1982-12-28 | モータの速度検出回路 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59104077U (ko) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5745719A (en) * | 1980-09-01 | 1982-03-15 | Comput Basic Mach Technol Res Assoc | Readout circuit for magnetic disc device |
-
1982
- 1982-12-28 JP JP1982202445U patent/JPS59104077U/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5745719A (en) * | 1980-09-01 | 1982-03-15 | Comput Basic Mach Technol Res Assoc | Readout circuit for magnetic disc device |
Also Published As
Publication number | Publication date |
---|---|
JPS59104077U (ja) | 1984-07-13 |
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