BE693904A - - Google Patents
Info
- Publication number
- BE693904A BE693904A BE693904DA BE693904A BE 693904 A BE693904 A BE 693904A BE 693904D A BE693904D A BE 693904DA BE 693904 A BE693904 A BE 693904A
- Authority
- BE
- Belgium
Links
Classifications
-
- H10W20/40—
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
- C25F3/00—Electrolytic etching or polishing
- C25F3/02—Etching
- C25F3/04—Etching of light metals
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
- C25F3/00—Electrolytic etching or polishing
- C25F3/02—Etching
- C25F3/14—Etching locally
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D99/00—Subject matter not provided for in other groups of this subclass
-
- H10P50/613—
-
- H10P95/00—
-
- H10W74/43—
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Weting (AREA)
- Electrodes Of Semiconductors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US533288A US3409523A (en) | 1966-03-10 | 1966-03-10 | Electroetching an aluminum plated semiconductor in a tetraalkylammonium hydroxide electrolyte |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE693904A true BE693904A (enExample) | 1967-07-17 |
Family
ID=24125298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE693904D BE693904A (enExample) | 1966-03-10 | 1967-02-10 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3409523A (enExample) |
| BE (1) | BE693904A (enExample) |
| DE (1) | DE1614995B1 (enExample) |
| ES (1) | ES337928A1 (enExample) |
| FR (1) | FR1514460A (enExample) |
| GB (1) | GB1175272A (enExample) |
| IL (1) | IL27294A (enExample) |
| NL (1) | NL136512C (enExample) |
| SE (1) | SE308847B (enExample) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL7002117A (enExample) * | 1970-02-14 | 1971-08-17 | ||
| US3775274A (en) * | 1970-06-30 | 1973-11-27 | Hughes Aircraft Co | Electrolytic anticompromise process |
| US3678348A (en) * | 1970-11-23 | 1972-07-18 | Communications Transistor Corp | Method and apparatus for etching fine line patterns in metal on semiconductive devices |
| JPS5232234B2 (enExample) * | 1971-10-11 | 1977-08-19 | ||
| US4339340A (en) | 1975-11-26 | 1982-07-13 | Tokyo Shibaura Electric Co., Ltd. | Surface-treating agent adapted for intermediate products of a semiconductor device |
| JPS6047725B2 (ja) * | 1977-06-14 | 1985-10-23 | ソニー株式会社 | フエライトの加工法 |
| FR2407746A1 (fr) * | 1977-11-07 | 1979-06-01 | Commissariat Energie Atomique | Electrode pour cellule d'electrolyse, notamment pour cellule d'affichage electrolytique et son procede de fabrication |
| US4215497A (en) * | 1978-08-04 | 1980-08-05 | Levy John C | Tag |
| DE3406542A1 (de) * | 1984-02-23 | 1985-08-29 | Telefunken electronic GmbH, 7100 Heilbronn | Verfahren zum herstellen eines halbleiterbauelementes |
| US4821096A (en) * | 1985-12-23 | 1989-04-11 | Intel Corporation | Excess energy protection device |
| CN103849923A (zh) * | 2014-03-07 | 2014-06-11 | 王夔 | 一种铝合金型材表面图案处理方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE540052A (enExample) * | 1955-06-13 | |||
| DE1015541B (de) * | 1956-02-09 | 1957-09-12 | Licentia Gmbh | Verfahren zum AEtzen elektrisch unsymmetrisch leitender Halbleiteranordnungen |
| US3160539A (en) * | 1958-09-08 | 1964-12-08 | Trw Semiconductors Inc | Surface treatment of silicon |
| FR1380991A (fr) * | 1963-01-29 | 1964-12-04 | Rca Corp | Procédé de fabrication de dispositifs semi-conducteurs |
-
1966
- 1966-03-10 US US533288A patent/US3409523A/en not_active Expired - Lifetime
-
1967
- 1967-01-22 IL IL27294A patent/IL27294A/xx unknown
- 1967-01-26 GB GB3932/67A patent/GB1175272A/en not_active Expired
- 1967-02-03 NL NL6701708A patent/NL136512C/xx active
- 1967-02-10 BE BE693904D patent/BE693904A/xx unknown
- 1967-02-16 FR FR95208A patent/FR1514460A/fr not_active Expired
- 1967-02-24 ES ES337928A patent/ES337928A1/es not_active Expired
- 1967-03-02 DE DE19671614995D patent/DE1614995B1/de active Pending
- 1967-03-09 SE SE3267/67A patent/SE308847B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES337928A1 (es) | 1968-03-16 |
| SE308847B (enExample) | 1969-02-24 |
| IL27294A (en) | 1970-08-19 |
| FR1514460A (fr) | 1968-02-23 |
| GB1175272A (en) | 1969-12-23 |
| NL136512C (enExample) | 1972-09-15 |
| DE1614995B1 (de) | 1971-03-11 |
| NL6701708A (enExample) | 1967-09-11 |
| US3409523A (en) | 1968-11-05 |