NL270331A - - Google Patents
Info
- Publication number
- NL270331A NL270331A NL270331DA NL270331A NL 270331 A NL270331 A NL 270331A NL 270331D A NL270331D A NL 270331DA NL 270331 A NL270331 A NL 270331A
- Authority
- NL
- Netherlands
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
- C30B17/00—Single-crystal growth onto a seed which remains in the melt during growth, e.g. Nacken-Kyropoulos method
-
- 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)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (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 |
|---|---|---|---|
| US83972A US3111433A (en) | 1961-01-23 | 1961-01-23 | Method for increasing the doping level of semiconductor materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL270331A true NL270331A (fi) |
Family
ID=22181836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL270331D NL270331A (fi) | 1961-01-23 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3111433A (fi) |
| BE (1) | BE610326A (fi) |
| DE (1) | DE1204049B (fi) |
| GB (1) | GB1000970A (fi) |
| NL (1) | NL270331A (fi) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3231436A (en) * | 1962-03-07 | 1966-01-25 | Nippon Electric Co | Method of heat treating semiconductor devices to stabilize current amplification factor characteristic |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB632980A (en) * | 1945-12-29 | 1949-12-05 | Western Electric Co | Methods of treating germanium material |
| NL87381C (fi) * | 1950-03-31 | |||
| US2669533A (en) * | 1951-01-03 | 1954-02-16 | Gen Electric | Method of making germanium hall plates |
| US2785096A (en) * | 1955-05-25 | 1957-03-12 | Texas Instruments Inc | Manufacture of junction-containing silicon crystals |
| US2798826A (en) * | 1956-05-09 | 1957-07-09 | Ampco Metal Inc | Method of heat treating nickel bearing aluminum bronze alloys |
| US3033714A (en) * | 1957-09-28 | 1962-05-08 | Sony Corp | Diode type semiconductor device |
| US3007819A (en) * | 1958-07-07 | 1961-11-07 | Motorola Inc | Method of treating semiconductor material |
| US2966434A (en) * | 1958-11-20 | 1960-12-27 | British Thomson Houston Co Ltd | Semi-conductor devices |
-
0
- NL NL270331D patent/NL270331A/xx unknown
-
1961
- 1961-01-23 US US83972A patent/US3111433A/en not_active Expired - Lifetime
- 1961-10-31 DE DEW30971A patent/DE1204049B/de active Pending
- 1961-11-14 BE BE610326A patent/BE610326A/fr unknown
-
1962
- 1962-01-18 GB GB1842/62A patent/GB1000970A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1000970A (en) | 1965-08-11 |
| BE610326A (fr) | 1962-03-01 |
| DE1204049B (de) | 1965-10-28 |
| US3111433A (en) | 1963-11-19 |