JPS6236500U - - Google Patents
Info
- Publication number
- JPS6236500U JPS6236500U JP12595085U JP12595085U JPS6236500U JP S6236500 U JPS6236500 U JP S6236500U JP 12595085 U JP12595085 U JP 12595085U JP 12595085 U JP12595085 U JP 12595085U JP S6236500 U JPS6236500 U JP S6236500U
- Authority
- JP
- Japan
- Prior art keywords
- storage area
- information storage
- magnetic bubble
- defective data
- axis direction
- 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
- 230000002950 deficient Effects 0.000 claims 3
- 238000013500 data storage Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Description
第１図は本考案の一実施例を示す側断面図、第
２図は磁気バブルチツプの模式図、第３図は磁気
バブルデバイスの外観を示す斜視図、第４図は従
来の内部構造を示す側断面図、である。図におい
て、
１は磁気バブルデバイス本体、２はパツケージ
、５はシールド板、１１は磁気バブルチツプ、１
２は樹脂、１３は基板、１４は駆動コイル、２１
はリード端子、３１，３２はバイアス磁石、４１
，４２は消去コイル、をそれぞれ表す。
Fig. 1 is a side sectional view showing an embodiment of the present invention, Fig. 2 is a schematic diagram of a magnetic bubble chip, Fig. 3 is a perspective view showing the external appearance of the magnetic bubble device, and Fig. 4 shows the conventional internal structure. It is a side sectional view. In the figure, 1 is the magnetic bubble device body, 2 is the package, 5 is the shield plate, 11 is the magnetic bubble chip, 1
2 is a resin, 13 is a substrate, 14 is a drive coil, 21
is a lead terminal, 31 and 32 are bias magnets, 41
, 42 represent erasing coils, respectively.
Claims (1)
た磁気バブルチツプ１１と、 磁気バブルを移動させるＸ軸方向の駆動コイル
およびＹ軸方向の駆動コイル１４と、 該情報保存領域の上下および該不良データ保存
領域の上下にそれぞれ配置されたバイアス磁石３
１および３２と、 該情報保存領域の上および該不良データ情報保
存領域の上にそれぞれ配置された消去コイル４１
および４２とを具えてなることを特徴とする磁気
バブルデバイス。[Claims for Utility Model Registration] A magnetic bubble chip 11 having an information storage area and a defective data storage area, a drive coil in the X-axis direction and a drive coil 14 in the Y-axis direction for moving the magnetic bubble, and the information storage area. Bias magnets 3 arranged above and below and above and below the defective data storage area, respectively.
1 and 32, and an erasing coil 41 disposed above the information storage area and above the defective data information storage area, respectively.
and 42. A magnetic bubble device comprising: and 42.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12595085U JPS6236500U (en) | 1985-08-17 | 1985-08-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12595085U JPS6236500U (en) | 1985-08-17 | 1985-08-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6236500U true JPS6236500U (en) | 1987-03-04 |
Family
ID=31019298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12595085U Pending JPS6236500U (en) | 1985-08-17 | 1985-08-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6236500U (en) |
-
1985
- 1985-08-17 JP JP12595085U patent/JPS6236500U/ja active Pending
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