JPH0226107U - - Google Patents
Info
- Publication number
- JPH0226107U JPH0226107U JP10161088U JP10161088U JPH0226107U JP H0226107 U JPH0226107 U JP H0226107U JP 10161088 U JP10161088 U JP 10161088U JP 10161088 U JP10161088 U JP 10161088U JP H0226107 U JPH0226107 U JP H0226107U
- Authority
- JP
- Japan
- Prior art keywords
- magnetoresistive element
- magnetic
- view
- perspective
- magnetoresistive
- 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
Classifications
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/08—Methods or arrangements for sensing record carriers, e.g. for reading patterns by means detecting the change of an electrostatic or magnetic field, e.g. by detecting change of capacitance between electrodes
- G06K7/082—Methods or arrangements for sensing record carriers, e.g. for reading patterns by means detecting the change of an electrostatic or magnetic field, e.g. by detecting change of capacitance between electrodes using inductive or magnetic sensors
- G06K7/087—Methods or arrangements for sensing record carriers, e.g. for reading patterns by means detecting the change of an electrostatic or magnetic field, e.g. by detecting change of capacitance between electrodes using inductive or magnetic sensors flux-sensitive, e.g. magnetic, detectors
Landscapes
- Engineering & Computer Science (AREA)
- Artificial Intelligence (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Magnetic Heads (AREA)
- Recording Or Reproducing By Magnetic Means (AREA)
Description
第1図〜第5図は本考案の磁気ヘツドの一実施
例に係り、第1図はその斜視図、第2図は磁気抵
抗素子を設けたコアの斜視図、第3図は磁気抵抗
素子の斜視図、第4図は磁気抵抗素子のパターン
を示す要部拡大図、第5図は使用状態を説明する
説明図、第6図は従来例のリング型磁気ヘツドの
斜視図、第7図はその使用状態を説明する説明図
である。 図において、1はシールドケース、2はコア、
3はシリコン基板、4は磁気抵抗素子、5は樹脂
、6は磁気ヘツド、8は磁気媒体、9は磁性層。
例に係り、第1図はその斜視図、第2図は磁気抵
抗素子を設けたコアの斜視図、第3図は磁気抵抗
素子の斜視図、第4図は磁気抵抗素子のパターン
を示す要部拡大図、第5図は使用状態を説明する
説明図、第6図は従来例のリング型磁気ヘツドの
斜視図、第7図はその使用状態を説明する説明図
である。 図において、1はシールドケース、2はコア、
3はシリコン基板、4は磁気抵抗素子、5は樹脂
、6は磁気ヘツド、8は磁気媒体、9は磁性層。
Claims (1)
- 【実用新案登録請求の範囲】 磁気媒体の磁気パターンに対応した磁気抵抗素
子を設け、 該磁気抵抗素子を用いて静止状態の磁気媒体か
ら前記磁気パターンを検出するようにしたことを
特徴とする磁気ヘツド。
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10161088U JPH0226107U (ja) | 1988-07-30 | 1988-07-30 | |
| DE19893920504 DE3920504A1 (de) | 1988-07-30 | 1989-06-22 | Magnetkopf |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10161088U JPH0226107U (ja) | 1988-07-30 | 1988-07-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0226107U true JPH0226107U (ja) | 1990-02-21 |
Family
ID=14305169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10161088U Pending JPH0226107U (ja) | 1988-07-30 | 1988-07-30 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPH0226107U (ja) |
| DE (1) | DE3920504A1 (ja) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5081315A (ja) * | 1973-11-19 | 1975-07-02 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61102520A (ja) * | 1984-10-24 | 1986-05-21 | Canon Inc | 磁気センサ−装置 |
-
1988
- 1988-07-30 JP JP10161088U patent/JPH0226107U/ja active Pending
-
1989
- 1989-06-22 DE DE19893920504 patent/DE3920504A1/de not_active Ceased
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5081315A (ja) * | 1973-11-19 | 1975-07-02 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3920504A1 (de) | 1990-02-01 |