JPS4829187B1 - - Google Patents
Info
- Publication number
- JPS4829187B1 JPS4829187B1 JP44079710A JP7971069A JPS4829187B1 JP S4829187 B1 JPS4829187 B1 JP S4829187B1 JP 44079710 A JP44079710 A JP 44079710A JP 7971069 A JP7971069 A JP 7971069A JP S4829187 B1 JPS4829187 B1 JP S4829187B1
- 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.)
- Pending
Links
Classifications
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- H10W74/43—
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D84/00—Integrated devices formed in or on semiconductor substrates that comprise only semiconducting layers, e.g. on Si wafers or on GaAs-on-Si wafers
- H10D84/01—Manufacture or treatment
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- H10P50/283—
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- H10P76/40—
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- H10P95/00—
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- H10W20/40—
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- H10W74/40—
Landscapes
- Bipolar Transistors (AREA)
- Electrodes Of Semiconductors (AREA)
- ing And Chemical Polishing (AREA)
- Weting (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US76557468A | 1968-10-07 | 1968-10-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4829187B1 true JPS4829187B1 (enExample) | 1973-09-07 |
Family
ID=25073903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP44079710A Pending JPS4829187B1 (enExample) | 1968-10-07 | 1969-10-07 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS4829187B1 (enExample) |
| DE (1) | DE1948923C3 (enExample) |
| FR (1) | FR2020020B1 (enExample) |
| GB (1) | GB1265199A (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2020531C2 (de) * | 1970-04-27 | 1982-10-21 | Siemens AG, 1000 Berlin und 8000 München | Verfahren zur Herstellung von Silizium-Höchstfrequenz-Planartransistoren |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3479237A (en) * | 1966-04-08 | 1969-11-18 | Bell Telephone Labor Inc | Etch masks on semiconductor surfaces |
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1969
- 1969-08-19 FR FR6928468A patent/FR2020020B1/fr not_active Expired
- 1969-09-22 GB GB1265199D patent/GB1265199A/en not_active Expired
- 1969-09-27 DE DE1948923A patent/DE1948923C3/de not_active Expired
- 1969-10-07 JP JP44079710A patent/JPS4829187B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1948923B2 (de) | 1977-04-14 |
| DE1948923A1 (de) | 1970-04-16 |
| DE1948923C3 (de) | 1980-10-30 |
| FR2020020A1 (enExample) | 1970-07-10 |
| FR2020020B1 (enExample) | 1974-09-20 |
| GB1265199A (enExample) | 1972-03-01 |