NL109285C - - Google Patents
Info
- Publication number
- NL109285C NL109285C NL109285DA NL109285C NL 109285 C NL109285 C NL 109285C NL 109285D A NL109285D A NL 109285DA NL 109285 C NL109285 C NL 109285C
- 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
- 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
- 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)
- Physics & Mathematics (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2557555A GB806168A (en) | 1955-09-06 | 1955-09-06 | Improvements in or relating to the production of semi-conductor bodies |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL109285C true NL109285C (en) |
Family
ID=10229890
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL210334D NL210334A (en) | 1955-09-06 | ||
| NL109285D NL109285C (en) | 1955-09-06 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL210334D NL210334A (en) | 1955-09-06 |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE1061904B (en) |
| FR (1) | FR1158205A (en) |
| GB (1) | GB806168A (en) |
| NL (2) | NL109285C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1164680B (en) * | 1958-05-21 | 1964-03-05 | Siemens Ag | Process for the production of rod-shaped semiconductor bodies of high purity |
| DE1289519B (en) * | 1962-11-19 | 1969-02-20 | Siemens Ag | Device for pulling a semiconductor crystal from a melt |
-
0
- NL NL210334D patent/NL210334A/xx unknown
- NL NL109285D patent/NL109285C/xx active
-
1955
- 1955-09-06 GB GB2557555A patent/GB806168A/en not_active Expired
-
1956
- 1956-08-29 FR FR1158205D patent/FR1158205A/en not_active Expired
- 1956-09-05 DE DEG20477A patent/DE1061904B/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1061904B (en) | 1959-07-23 |
| FR1158205A (en) | 1958-06-12 |
| NL210334A (en) | |
| GB806168A (en) | 1958-12-17 |