JPS6134631B2 - - Google Patents
Info
- Publication number
- JPS6134631B2 JPS6134631B2 JP8587278A JP8587278A JPS6134631B2 JP S6134631 B2 JPS6134631 B2 JP S6134631B2 JP 8587278 A JP8587278 A JP 8587278A JP 8587278 A JP8587278 A JP 8587278A JP S6134631 B2 JPS6134631 B2 JP S6134631B2
- Authority
- JP
- Japan
- Prior art keywords
- magnetic field
- coil
- detection
- voltage
- motor
- 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
Links
- 238000001514 detection method Methods 0.000 claims description 71
- 230000003321 amplification Effects 0.000 claims description 11
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 11
- 238000010586 diagram Methods 0.000 description 19
- 230000004907 flux Effects 0.000 description 9
- 238000000034 method Methods 0.000 description 6
- 230000003071 parasitic effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- 239000003990 capacitor Substances 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 208000015943 Coeliac disease Diseases 0.000 description 1
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C3/00—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means
- G04C3/14—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means incorporating a stepping motor
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electromechanical Clocks (AREA)
- Control Of Stepping Motors (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8587278A JPS5513836A (en) | 1978-07-14 | 1978-07-14 | Magnetic-field detector for electronic watch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8587278A JPS5513836A (en) | 1978-07-14 | 1978-07-14 | Magnetic-field detector for electronic watch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5513836A JPS5513836A (en) | 1980-01-31 |
| JPS6134631B2 true JPS6134631B2 (enrdf_load_stackoverflow) | 1986-08-08 |
Family
ID=13870977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8587278A Granted JPS5513836A (en) | 1978-07-14 | 1978-07-14 | Magnetic-field detector for electronic watch |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5513836A (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60121092A (ja) * | 1983-12-05 | 1985-06-28 | Toppan Printing Co Ltd | レ−ザ−光線による切抜きパタ−ンの製造方法 |
| JPH01245985A (ja) * | 1988-03-26 | 1989-10-02 | Oimatsu Sangyo:Kk | レーザ光線による彫刻方法及びワーク移動装置 |
-
1978
- 1978-07-14 JP JP8587278A patent/JPS5513836A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5513836A (en) | 1980-01-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4361410A (en) | Drive system for pulse motor | |
| JP3888895B2 (ja) | 正負電源発生装置および半導体装置 | |
| US4321520A (en) | Electronic timepiece | |
| JPS6120821B2 (enrdf_load_stackoverflow) | ||
| US4158287A (en) | Driver circuit for electro-mechanical transducer | |
| JPS6134631B2 (enrdf_load_stackoverflow) | ||
| EP0744825B1 (en) | Motor driving device | |
| JPS6134632B2 (enrdf_load_stackoverflow) | ||
| JP4409765B2 (ja) | 微小電力型磁力計 | |
| US4673857A (en) | Method for driving a turn detector circuit which detects the turn of a step motor | |
| JPS6148110B2 (enrdf_load_stackoverflow) | ||
| JP2002527718A5 (enrdf_load_stackoverflow) | ||
| EP1117016A1 (en) | Electronic apparatus and method of controlling electronic apparatus | |
| JPH0211109B2 (enrdf_load_stackoverflow) | ||
| JPH0733598Y2 (ja) | ステッピングモータ装置 | |
| US4218652A (en) | Apparatus for measuring the intensity and direction of external magnetic fields including power supply and recording units having respective semi-conductor devices | |
| US2962657A (en) | Ferromagnetic pulse area stabilizer | |
| JPS6138423B2 (enrdf_load_stackoverflow) | ||
| JPS6140948B2 (enrdf_load_stackoverflow) | ||
| SU557825A1 (ru) | Ультразвуковой генератор с автоподстройкой частоты | |
| KR820000378B1 (ko) | 저주파 인버터 | |
| JPS62123981A (ja) | ホ−ルｉｃ | |
| SU179678A1 (en) | Contactless electromagnetic drive | |
| JPS60259982A (ja) | 電子時計用パルスモータの負荷検出回路 | |
| JPS6118151B2 (enrdf_load_stackoverflow) |