JPS5295969A - Insulating base material - Google Patents
Insulating base materialInfo
- Publication number
- JPS5295969A JPS5295969A JP1227276A JP1227276A JPS5295969A JP S5295969 A JPS5295969 A JP S5295969A JP 1227276 A JP1227276 A JP 1227276A JP 1227276 A JP1227276 A JP 1227276A JP S5295969 A JPS5295969 A JP S5295969A
- Authority
- JP
- Japan
- Prior art keywords
- insulating base
- base material
- base plate
- plate
- insulating
- 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
Abstract
PURPOSE: To prevent auto-doping owing to base plate at the time of epigrowth by forming the insulating film different from the insulating base plate which contains Al on this plate.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1227276A JPS5295969A (en) | 1976-02-09 | 1976-02-09 | Insulating base material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1227276A JPS5295969A (en) | 1976-02-09 | 1976-02-09 | Insulating base material |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5295969A true JPS5295969A (en) | 1977-08-12 |
Family
ID=11800719
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1227276A Pending JPS5295969A (en) | 1976-02-09 | 1976-02-09 | Insulating base material |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5295969A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5518038A (en) * | 1978-07-24 | 1980-02-07 | Nec Corp | Substrate for semiconductor device |
-
1976
- 1976-02-09 JP JP1227276A patent/JPS5295969A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5518038A (en) * | 1978-07-24 | 1980-02-07 | Nec Corp | Substrate for semiconductor device |
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