NL133150C - - Google Patents
Info
- Publication number
- NL133150C NL133150C NL133150DA NL133150C NL 133150 C NL133150 C NL 133150C NL 133150D A NL133150D A NL 133150DA NL 133150 C NL133150 C NL 133150C
- 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
- C30B15/14—Heating of the melt or the crystallised materials
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S117/00—Single-crystal, oriented-crystal, and epitaxy growth processes; non-coating apparatus therefor
- Y10S117/90—Apparatus characterized by composition or treatment thereof, e.g. surface finish, surface coating
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T117/00—Single-crystal, oriented-crystal, and epitaxy growth processes; non-coating apparatus therefor
- Y10T117/10—Apparatus
- Y10T117/1024—Apparatus for crystallization from liquid or supercritical state
- Y10T117/1032—Seed pulling
- Y10T117/1064—Seed pulling including a fully-sealed or vacuum-maintained crystallization chamber [e.g., ampoule]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T117/00—Single-crystal, oriented-crystal, and epitaxy growth processes; non-coating apparatus therefor
- Y10T117/10—Apparatus
- Y10T117/1024—Apparatus for crystallization from liquid or supercritical state
- Y10T117/1032—Seed pulling
- Y10T117/1068—Seed pulling including heating or cooling details [e.g., shield configuration]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T117/00—Single-crystal, oriented-crystal, and epitaxy growth processes; non-coating apparatus therefor
- Y10T117/10—Apparatus
- Y10T117/1024—Apparatus for crystallization from liquid or supercritical state
- Y10T117/1032—Seed pulling
- Y10T117/1072—Seed pulling including details of means providing product movement [e.g., shaft guides, servo means]
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Liquid Deposition Of Substances Of Which Semiconductor Devices Are Composed (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES66407A DE1141978B (de) | 1959-12-23 | 1959-12-23 | Verfahren zum Herstellen duenner einkristalliner Halbleiterstaebe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL133150C true NL133150C (US06265458-20010724-C00056.png) |
Family
ID=7498786
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL133150D NL133150C (US06265458-20010724-C00056.png) | 1959-12-23 | ||
| NL258961D NL258961A (US06265458-20010724-C00056.png) | 1959-12-23 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL258961D NL258961A (US06265458-20010724-C00056.png) | 1959-12-23 |
Country Status (6)
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1256626B (de) * | 1963-03-13 | 1967-12-21 | Siemens Ag | Verfahren zur Herstellung von Halbleiterstaeben durch Ziehen aus der Schmelze |
| DE1260439B (de) * | 1964-02-08 | 1968-02-08 | Siemens Ag | Vorrichtung zum tiegelfreien Zonenschmelzen |
| US4039283A (en) * | 1973-04-18 | 1977-08-02 | Siemens Aktiengesellschaft | Apparatus for producing a controlled radial path of resistance in a semiconductor monocrystalline rod |
| GB1475261A (en) * | 1975-04-02 | 1977-06-01 | Nat Res Dev | Siliceous materials |
| DK142586B (da) * | 1977-07-07 | 1980-11-24 | Topsil As | Apparat til zonesmeltning af en halvlederstav. |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE525102A (US06265458-20010724-C00056.png) * | 1952-12-17 | 1900-01-01 | ||
| DE1061527B (de) * | 1953-02-14 | 1959-07-16 | Siemens Ag | Verfahren zum zonenweisen Umschmelzen von Staeben und anderen langgestreckten Werkstuecken |
| US2972525A (en) * | 1953-02-26 | 1961-02-21 | Siemens Ag | Crucible-free zone melting method and apparatus for producing and processing a rod-shaped body of crystalline substance, particularly semiconductor substance |
| US2814707A (en) * | 1954-11-12 | 1957-11-26 | Rca Corp | Induction heating device |
| AT207857B (de) * | 1955-01-14 | Degussa | Verfahren zur Herstellung von Blausäure durch Umsetzung von Kohlenwasserstoffen mit Ammoniak im Katalysatorbett | |
| US2927008A (en) * | 1956-10-29 | 1960-03-01 | Shockley Transistor Corp | Crystal growing apparatus |
| US2876324A (en) * | 1957-11-29 | 1959-03-03 | Sylvania Electric Prod | Induction heating apparatus |
| NL234451A (US06265458-20010724-C00056.png) * | 1957-12-27 | |||
| NL112832C (US06265458-20010724-C00056.png) * | 1959-05-08 | |||
| US3096158A (en) * | 1959-09-25 | 1963-07-02 | Gerthart K Gaule | Apparatus for pulling single crystals in the form of long flat strips from a melt |
| US2992311A (en) * | 1960-09-28 | 1961-07-11 | Siemens Ag | Method and apparatus for floatingzone melting of semiconductor rods |
-
0
- NL NL133150D patent/NL133150C/xx active
- NL NL258961D patent/NL258961A/xx unknown
-
1959
- 1959-12-23 DE DES66407A patent/DE1141978B/de active Pending
-
1960
- 1960-11-28 CH CH1327260A patent/CH425736A/de unknown
- 1960-12-01 FR FR845629D patent/FR1277468A/fr not_active Expired
- 1960-12-19 US US76983A patent/US3232716A/en not_active Expired - Lifetime
- 1960-12-23 GB GB44257/60A patent/GB906485A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1277468A (fr) | 1961-12-01 |
| NL258961A (US06265458-20010724-C00056.png) | |
| US3232716A (en) | 1966-02-01 |
| CH425736A (de) | 1966-12-15 |
| GB906485A (en) | 1962-09-19 |
| DE1141978B (de) | 1963-01-03 |
