JPH047818B2 - - Google Patents
Info
- Publication number
- JPH047818B2 JPH047818B2 JP25509484A JP25509484A JPH047818B2 JP H047818 B2 JPH047818 B2 JP H047818B2 JP 25509484 A JP25509484 A JP 25509484A JP 25509484 A JP25509484 A JP 25509484A JP H047818 B2 JPH047818 B2 JP H047818B2
- Authority
- JP
- Japan
- Prior art keywords
- magnetized
- section
- tracks
- magnetic
- magnetoresistive element
- 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 16
- 238000006243 chemical reaction Methods 0.000 claims description 6
- 229910000990 Ni alloy Inorganic materials 0.000 claims 1
- 230000003287 optical effect Effects 0.000 description 15
- 230000005415 magnetization Effects 0.000 description 10
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000011109 contamination Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
Landscapes
- Transmission And Conversion Of Sensor Element Output (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP25509484A JPS61133819A (ja) | 1984-12-04 | 1984-12-04 | エンコ−ダ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP25509484A JPS61133819A (ja) | 1984-12-04 | 1984-12-04 | エンコ−ダ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61133819A JPS61133819A (ja) | 1986-06-21 |
| JPH047818B2 true JPH047818B2 (en]) | 1992-02-13 |
Family
ID=17274030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP25509484A Granted JPS61133819A (ja) | 1984-12-04 | 1984-12-04 | エンコ−ダ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61133819A (en]) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SG52286A1 (en) * | 1993-07-22 | 2001-01-16 | Bourns Inc | Absolute digital position encoder |
| DE102011088365A1 (de) * | 2011-12-13 | 2013-06-13 | Zf Friedrichshafen Ag | Sensorvorrichtung, Verfahren zur Erfassung einer Position des Magnetelementes in Bezug zu einem Sensorelement und Magnetelement für eine Sensorvorrichtung |
| CN211346681U (zh) * | 2020-02-17 | 2020-08-25 | 江苏多维科技有限公司 | 一种直线位移绝对位置编码器 |
-
1984
- 1984-12-04 JP JP25509484A patent/JPS61133819A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61133819A (ja) | 1986-06-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4504832A (en) | Absolute precision transducer for linear or angular position measurements | |
| EP0555961B1 (en) | Absolute encoder | |
| US10724877B2 (en) | Compact pseudorandom scale and read head for an inductive type absolute position encoder | |
| US7095228B2 (en) | Sensor system and method for operating the sensor system | |
| US20030222798A1 (en) | Method for initializing position with an encoder | |
| CN110345976B (zh) | 一种光磁混合编码器系统 | |
| US20150354987A1 (en) | Position detecting device | |
| CN110736486A (zh) | 一种紧凑型双冗余绝对式编码器 | |
| US4866382A (en) | Magnetic rotary encoder system having a multi-element magnetoresistive sensor | |
| CN110030924B (zh) | 位置测量装置 | |
| JPH0264407A (ja) | 磁気式絶対位置エンコーダ | |
| US6294910B1 (en) | Digital position sensor for sensing position of a moving target | |
| JP4953192B2 (ja) | 位置検出装置 | |
| CN110375776A (zh) | 一种旋转编码器 | |
| JPH047818B2 (en]) | ||
| US5072179A (en) | High resolution one and two dimensional position indicating apparatus with plural windings having a common connection and separately energized by signals of different phase | |
| US3452358A (en) | Magnetically encoded device | |
| US4463333A (en) | Transformer-type position transducer | |
| CN111982164A (zh) | 多磁道扇区定位离轴绝对值编码器 | |
| EP0372136A1 (en) | Magnetic rotary encoder system | |
| Dimmler et al. | Optical encoders for small drives | |
| JP2008275517A (ja) | 多回転絶対角検出装置 | |
| JPH0545929Y2 (en]) | ||
| CA1236543A (en) | High resolution high output transducer | |
| JP3318843B2 (ja) | 位置検出器の原点検出方法と検出システム |