NL256734A - - Google Patents
Info
- Publication number
- NL256734A NL256734A NL256734DA NL256734A NL 256734 A NL256734 A NL 256734A NL 256734D A NL256734D A NL 256734DA NL 256734 A NL256734 A NL 256734A
- Authority
- NL
- Netherlands
Links
Classifications
-
- 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
- C30B31/00—Diffusion or doping processes for single crystals or homogeneous polycrystalline material with defined structure; Apparatus therefor
- C30B31/06—Diffusion or doping processes for single crystals or homogeneous polycrystalline material with defined structure; Apparatus therefor by contacting with diffusion material in the gaseous state
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Microelectronics & Electronic Packaging (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- Power Engineering (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US849413A US3155551A (en) | 1959-10-28 | 1959-10-28 | Diffusion of semiconductor bodies |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL256734A true NL256734A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Family
ID=25305719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL256734D NL256734A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1959-10-28 |
Country Status (7)
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3345221A (en) * | 1963-04-10 | 1967-10-03 | Motorola Inc | Method of making a semiconductor device having improved pn junction avalanche characteristics |
| US3319311A (en) * | 1963-05-24 | 1967-05-16 | Ibm | Semiconductor devices and their fabrication |
| US3418180A (en) * | 1965-06-14 | 1968-12-24 | Ncr Co | p-n junction formation by thermal oxydation |
| FR1557080A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1967-12-14 | 1969-02-14 | ||
| US3650854A (en) * | 1970-08-03 | 1972-03-21 | Ibm | Method of fabricating a transistor having improved emitter-base junction breakdown voltage characteristics |
| GB2135118B (en) * | 1983-02-09 | 1986-10-08 | Westinghouse Brake & Signal | Thyristors |
| US4605451A (en) * | 1984-08-08 | 1986-08-12 | Westinghouse Brake And Signal Company Limited | Process for making thyristor devices |
| DE19635816A1 (de) * | 1996-09-04 | 1998-03-05 | Forschungszentrum Juelich Gmbh | Verfahren zur Einstellung der elektrischen Leitfähigkeit in dotierten Oberflächenschichten von Halbleitern |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2629800A (en) * | 1950-04-15 | 1953-02-24 | Bell Telephone Labor Inc | Semiconductor signal translating device |
| NL99536C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1951-03-07 | 1900-01-01 | ||
| US2849014A (en) * | 1952-05-28 | 1958-08-26 | Bowser Inc | Liquid proportioner |
| US2784121A (en) * | 1952-11-20 | 1957-03-05 | Bell Telephone Labor Inc | Method of fabricating semiconductor bodies for translating devices |
| US2815303A (en) * | 1953-07-24 | 1957-12-03 | Raythcon Mfg Company | Method of making junction single crystals |
| US2817351A (en) * | 1953-11-16 | 1957-12-24 | Honeywell Regulator Co | Control apparatus |
| AT187556B (de) * | 1954-03-05 | 1956-11-10 | Western Electric Co | Verfahren zur Herstellung eines Halbleiters mit einer PN-Verbindung |
| DE1018558B (de) * | 1954-07-15 | 1957-10-31 | Siemens Ag | Verfahren zur Herstellung von Richtleitern, Transistoren u. dgl. aus einem Halbleiter |
| NL204361A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1955-04-22 | 1900-01-01 | ||
| US2898247A (en) * | 1955-10-24 | 1959-08-04 | Ibm | Fabrication of diffused junction semi-conductor devices |
| US2808315A (en) * | 1956-01-16 | 1957-10-01 | Bell Telephone Labor Inc | Processing of silicon |
| US2819990A (en) * | 1956-04-26 | 1958-01-14 | Bell Telephone Labor Inc | Treatment of semiconductive bodies |
| US2870049A (en) * | 1956-07-16 | 1959-01-20 | Rca Corp | Semiconductor devices and method of making same |
| US2827403A (en) * | 1956-08-06 | 1958-03-18 | Pacific Semiconductors Inc | Method for diffusing active impurities into semiconductor materials |
| US2953486A (en) * | 1959-06-01 | 1960-09-20 | Bell Telephone Labor Inc | Junction formation by thermal oxidation of semiconductive material |
-
0
- NL NL256734D patent/NL256734A/xx unknown
- CA CA673999A patent/CA673999A/en not_active Expired
-
1959
- 1959-10-28 US US849413A patent/US3155551A/en not_active Expired - Lifetime
-
1960
- 1960-10-10 DE DEW28703A patent/DE1286644B/de active Pending
- 1960-10-10 FR FR840755A patent/FR1274727A/fr not_active Expired
- 1960-10-18 GB GB35662/60A patent/GB972853A/en not_active Expired
- 1960-10-25 BE BE596366A patent/BE596366A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR1274727A (fr) | 1961-10-27 |
| CA673999A (en) | 1963-11-12 |
| US3155551A (en) | 1964-11-03 |
| BE596366A (fr) | 1961-02-15 |
| GB972853A (en) | 1964-10-21 |
| DE1286644B (de) | 1969-01-09 |