NL47023C - - Google Patents
Info
- Publication number
- NL47023C NL47023C NL76457A NL76457A NL47023C NL 47023 C NL47023 C NL 47023C NL 76457 A NL76457 A NL 76457A NL 76457 A NL76457 A NL 76457A NL 47023 C NL47023 C NL 47023C
- 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
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/06—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising selenium or tellurium in uncombined form other than as impurities in semiconductor bodies of other materials
- H01L21/10—Preliminary treatment of the selenium or tellurium, its application to the foundation plate, or the subsequent treatment of the combination
-
- 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
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02104—Forming layers
- H01L21/02365—Forming inorganic semiconducting materials on a substrate
- H01L21/02518—Deposited layers
- H01L21/02521—Materials
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- 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
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02104—Forming layers
- H01L21/02365—Forming inorganic semiconducting materials on a substrate
- H01L21/02612—Formation types
- H01L21/02617—Deposition types
-
- 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
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02104—Forming layers
- H01L21/02365—Forming inorganic semiconducting materials on a substrate
- H01L21/02656—Special treatments
- H01L21/02664—Aftertreatments
- H01L21/02667—Crystallisation or recrystallisation of non-monocrystalline semiconductor materials, e.g. regrowth
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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
- Y10S252/00—Compositions
- Y10S252/95—Doping agent source material
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Thermistors And Varistors (AREA)
- Electrolytic Production Of Metals (AREA)
- Lubricants (AREA)
- Organic Insulating Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEN37728D DE727015C (de) | 1935-02-06 | 1935-02-06 | Sperrschichtgleichrichter |
Publications (1)
Publication Number | Publication Date |
---|---|
NL47023C true NL47023C (US06252093-20010626-C00008.png) | 1939-11-15 |
Family
ID=6538169
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL76457A NL47023C (US06252093-20010626-C00008.png) | 1935-02-06 | 1936-02-06 |
Country Status (6)
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE754795C (de) * | 1936-10-19 | 1952-10-13 | Siemens Schuckertwerke A G | Verfahren zur Herstellung von Selengleichrichtern |
BE478832A (US06252093-20010626-C00008.png) * | 1942-07-02 | 1900-01-01 | ||
US2419237A (en) * | 1945-01-18 | 1947-04-22 | Bell Telephone Labor Inc | Translating material and device and method of making them |
US2453763A (en) * | 1945-07-07 | 1948-11-16 | Ruben Samuel | Selenium rectifier and process for making same |
US2554237A (en) * | 1945-10-29 | 1951-05-22 | Westinghouse Electric Corp | Rectifier |
FR954731A (US06252093-20010626-C00008.png) * | 1946-10-30 | 1950-01-05 | ||
US2766210A (en) * | 1949-05-06 | 1956-10-09 | Sylvania Electric Prod | Manufacture of selenium elements |
US2555247A (en) * | 1949-07-28 | 1951-05-29 | Vickers Inc | Semiconductive cell |
US2610386A (en) * | 1949-07-28 | 1952-09-16 | Vickers Inc | Semiconductive cell |
NL159214B (nl) * | 1950-02-14 | Sony Corp | Magnetische opneem- en/of weergeefinrichting met ten minste een draaibare kop voorzien van een fluxafscherming. | |
US2740925A (en) * | 1952-02-18 | 1956-04-03 | Int Rectifier Corp | Tellurium rectifier and method of making it |
US3515629A (en) * | 1966-09-30 | 1970-06-02 | Raytheon Co | Electrical device having intermediate dielectric layer |
-
1935
- 1935-02-06 DE DEN37728D patent/DE727015C/de not_active Expired
- 1935-12-04 GB GB33650/35A patent/GB448672A/en not_active Expired
- 1935-12-30 BE BE413058D patent/BE413058A/xx unknown
- 1935-12-31 FR FR800197D patent/FR800197A/fr not_active Expired
-
1936
- 1936-02-06 US US62639A patent/US2137316A/en not_active Expired - Lifetime
- 1936-02-06 NL NL76457A patent/NL47023C/xx active
Also Published As
Publication number | Publication date |
---|---|
US2137316A (en) | 1938-11-22 |
BE413058A (US06252093-20010626-C00008.png) | 1936-01-21 |
FR800197A (fr) | 1936-06-29 |
GB448672A (en) | 1936-06-12 |
DE727015C (de) | 1942-10-24 |