BE539366A - - Google Patents
Info
- Publication number
- BE539366A BE539366A BE539366DA BE539366A BE 539366 A BE539366 A BE 539366A BE 539366D A BE539366D A BE 539366DA BE 539366 A BE539366 A BE 539366A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
-
- C—CHEMISTRY; METALLURGY
- C30—CRYSTAL GROWTH
- C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
- C30B15/00—Single-crystal growth by pulling from a melt, e.g. Czochralski method
- C30B15/20—Controlling or regulating
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Manufacturing & Machinery (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Ceramic Engineering (AREA)
- Electrodes Of Semiconductors (AREA)
- Liquid Deposition Of Substances Of Which Semiconductor Devices Are Composed (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US440151A US2859142A (en) | 1954-06-29 | 1954-06-29 | Method of manufacturing semiconductive devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE539366A true BE539366A (xx) |
Family
ID=23747647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE539366D BE539366A (xx) | 1954-06-29 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US2859142A (xx) |
| BE (1) | BE539366A (xx) |
| DE (1) | DE955624C (xx) |
| GB (1) | GB777403A (xx) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1072751B (de) * | 1958-01-17 | 1960-01-07 | Siemens iS. Halske Aktiengesellschaft, Berlin und München | Legierungsverfahren zum Herstellen von Halbleiteranordnungen mit pn-Ubergangen z B Transistoren unter Verwendung von zentrierenden Legierungsformen |
| DE1096501B (de) * | 1958-04-12 | 1961-01-05 | Intermetall | Legierungsbegrenzungsform zur Herstellung von Legierungskontakten an Halbleiterbauelementen |
| US3016313A (en) * | 1958-05-15 | 1962-01-09 | Gen Electric | Semiconductor devices and methods of making the same |
| US3025192A (en) * | 1959-01-02 | 1962-03-13 | Norton Co | Silicon carbide crystals and processes and furnaces for making them |
| NL246971A (xx) * | 1959-01-02 | 1900-01-01 | ||
| US3186065A (en) * | 1960-06-10 | 1965-06-01 | Sylvania Electric Prod | Semiconductor device and method of manufacture |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1353571A (en) * | 1914-06-27 | 1920-09-21 | Elektrochemische Werke Gmbh | Method of and apparatus for forming large crystals |
| US2273926A (en) * | 1938-12-20 | 1942-02-24 | Bakelite Corp | Method of forming metal shells and arbor for the saem |
| US2727839A (en) * | 1950-06-15 | 1955-12-20 | Bell Telephone Labor Inc | Method of producing semiconductive bodies |
| US2671264A (en) * | 1952-05-24 | 1954-03-09 | Rca Corp | Method of soldering printed circuits |
-
0
- BE BE539366D patent/BE539366A/xx unknown
-
1954
- 1954-06-29 US US440151A patent/US2859142A/en not_active Expired - Lifetime
-
1955
- 1955-04-14 DE DEW16443A patent/DE955624C/de not_active Expired
- 1955-06-24 GB GB18339/55A patent/GB777403A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE955624C (de) | 1957-01-03 |
| GB777403A (en) | 1957-06-19 |
| US2859142A (en) | 1958-11-04 |