JPS5511341A - Manufacturing method of magnetoelectric converter element - Google Patents
Manufacturing method of magnetoelectric converter elementInfo
- Publication number
- JPS5511341A JPS5511341A JP8382878A JP8382878A JPS5511341A JP S5511341 A JPS5511341 A JP S5511341A JP 8382878 A JP8382878 A JP 8382878A JP 8382878 A JP8382878 A JP 8382878A JP S5511341 A JPS5511341 A JP S5511341A
- Authority
- JP
- Japan
- Prior art keywords
- manufacturing
- base
- converter element
- electroplating
- compared
- 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
Landscapes
- Hall/Mr Elements (AREA)
Abstract
PURPOSE: To simplify manufacture and reduce cost, compared with the evaporation method, by the use of electroplating in forming a conducting layer which becomes a lead take-out electrode.
CONSTITUTION: Magnetoelectric converter element 2 is formed in a fixed pattern on insulating base 1. Next, photosensitive layer 6 is formed, by covering only the magnetosensitive surface, by hot-resist processing. Then electroplating is operated on lead take-out electrode surface 4, which is exposed on base 1, and on scribe line 5; and thereby, conducting layer 7, consisting of Au, etc., is formed. Then, photosensitive resin layer 6 is removed, base 1 is cut along the scribe line, and element 2 is obtained. By this, compared with the evaporation method, manufacturing is simplified, and cost is reduced; particularly suitable for quantity production of elements.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8382878A JPS5511341A (en) | 1978-07-07 | 1978-07-07 | Manufacturing method of magnetoelectric converter element |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8382878A JPS5511341A (en) | 1978-07-07 | 1978-07-07 | Manufacturing method of magnetoelectric converter element |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5511341A true JPS5511341A (en) | 1980-01-26 |
Family
ID=13813545
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8382878A Pending JPS5511341A (en) | 1978-07-07 | 1978-07-07 | Manufacturing method of magnetoelectric converter element |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5511341A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0361399A2 (en) * | 1988-09-28 | 1990-04-04 | Canon Kabushiki Kaisha | Semmiconductor laser array including lasers with reflecting means having different wavelength selection properties |
-
1978
- 1978-07-07 JP JP8382878A patent/JPS5511341A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0361399A2 (en) * | 1988-09-28 | 1990-04-04 | Canon Kabushiki Kaisha | Semmiconductor laser array including lasers with reflecting means having different wavelength selection properties |
US4993036A (en) * | 1988-09-28 | 1991-02-12 | Canon Kabushiki Kaisha | Semiconductor laser array including lasers with reflecting means having different wavelength selection properties |
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