JPS5348073B2 - - Google Patents
Info
- Publication number
- JPS5348073B2 JPS5348073B2 JP9997372A JP9997372A JPS5348073B2 JP S5348073 B2 JPS5348073 B2 JP S5348073B2 JP 9997372 A JP9997372 A JP 9997372A JP 9997372 A JP9997372 A JP 9997372A JP S5348073 B2 JPS5348073 B2 JP S5348073B2
- Authority
- JP
- Japan
- 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
Classifications
-
- H10W15/00—
-
- H10P32/15—
-
- H10P95/00—
-
- H10W15/01—
Landscapes
- Bipolar Transistors (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Element Separation (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US20102471A | 1971-11-22 | 1971-11-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4860574A JPS4860574A (OSRAM) | 1973-08-24 |
| JPS5348073B2 true JPS5348073B2 (OSRAM) | 1978-12-26 |
Family
ID=22744168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9997372A Expired JPS5348073B2 (OSRAM) | 1971-11-22 | 1972-10-06 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS5348073B2 (OSRAM) |
| DE (1) | DE2250990A1 (OSRAM) |
| FR (1) | FR2160830B1 (OSRAM) |
| GB (1) | GB1372779A (OSRAM) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5410667A (en) * | 1977-06-27 | 1979-01-26 | Hitachi Ltd | Semiconductor device |
| NL8006827A (nl) * | 1980-12-17 | 1982-07-16 | Philips Nv | Werkwijze voor het vervaardigen van een halfgeleiderinrichting. |
| JPS57128953A (en) * | 1981-02-02 | 1982-08-10 | Matsushita Electric Ind Co Ltd | Manufacture of semiconductor integrated circuit |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1051562A (OSRAM) * | 1963-11-26 |
-
1972
- 1972-09-05 GB GB4108472A patent/GB1372779A/en not_active Expired
- 1972-10-06 JP JP9997372A patent/JPS5348073B2/ja not_active Expired
- 1972-10-18 DE DE2250990A patent/DE2250990A1/de active Pending
- 1972-10-25 FR FR7238491A patent/FR2160830B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4860574A (OSRAM) | 1973-08-24 |
| DE2250990A1 (de) | 1973-05-24 |
| FR2160830B1 (OSRAM) | 1974-08-19 |
| FR2160830A1 (OSRAM) | 1973-07-06 |
| GB1372779A (en) | 1974-11-06 |