NL79203C - - Google Patents
Info
- Publication number
- NL79203C NL79203C NL79203DA NL79203C NL 79203 C NL79203 C NL 79203C NL 79203D A NL79203D A NL 79203DA NL 79203 C NL79203 C NL 79203C
- 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 at least one potential-jump barrier or surface barrier, e.g. PN junction, depletion layer or carrier concentration layer
- H01L21/06—Manufacture or treatment of semiconductor devices or of parts thereof the devices having at least one potential-jump barrier or surface barrier, e.g. 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
- H01L21/108—Provision of discrete insulating layers, i.e. non-genetic barrier layers
-
- 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 at least one potential-jump barrier or surface barrier, e.g. PN junction, depletion layer or carrier concentration layer
- H01L21/06—Manufacture or treatment of semiconductor devices or of parts thereof the devices having at least one potential-jump barrier or surface barrier, e.g. 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
- H01L21/105—Treatment of the surface of the selenium or tellurium layer after having been made conductive
-
- 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 at least one potential-jump barrier or surface barrier, e.g. PN junction, depletion layer or carrier concentration layer
- H01L21/06—Manufacture or treatment of semiconductor devices or of parts thereof the devices having at least one potential-jump barrier or surface barrier, e.g. 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
- H01L21/12—Application of an electrode to the exposed surface of the selenium or tellurium after the selenium or tellurium has been applied to the foundation plate
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biotechnology (AREA)
- Photovoltaic Devices (AREA)
- Rectifiers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE593808X | 1944-03-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL79203C true NL79203C (xx) |
Family
ID=20312683
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL79203D NL79203C (xx) | 1944-03-04 |
Country Status (5)
Country | Link |
---|---|
US (1) | US2458013A (xx) |
BE (1) | BE458445A (xx) |
FR (1) | FR909281A (xx) |
GB (1) | GB593808A (xx) |
NL (1) | NL79203C (xx) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1539332B2 (de) * | 1967-03-21 | 1971-02-04 | Siemens AG, 1000 Berlin u 8000 München | Kontaktstück zur Kontaktierung von Thermoelementschenkeln in Thermogenerato ren |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1866351A (en) * | 1927-01-29 | 1932-07-05 | Gen Electric | Rectification of alternating currents |
BE317010A (xx) * | 1928-10-01 | |||
USB469610I5 (xx) * | 1930-05-15 | |||
IT377083A (xx) * | 1938-06-14 | |||
NL62048C (xx) * | 1939-10-13 | |||
US2375355A (en) * | 1940-05-17 | 1945-05-08 | Bolidens Gruv Ab | Selenium rectifier |
US2362545A (en) * | 1942-01-29 | 1944-11-14 | Bell Telephone Labor Inc | Selenium rectifier and method of making it |
GB556152A (en) * | 1942-03-17 | 1943-09-22 | Westinghouse Brake & Signal | Improvements relating to alternating electric current rectifiers of the selenium type |
US2391194A (en) * | 1942-07-29 | 1945-12-18 | B L Electric Company | Rectifiers |
GB560869A (en) * | 1942-10-19 | 1944-04-25 | Westinghouse Brake & Signal | Improvements relating to alternating electric current rectifiers of the selenium type |
-
0
- BE BE458445D patent/BE458445A/xx unknown
- NL NL79203D patent/NL79203C/xx active
-
1945
- 1945-02-12 GB GB3429/45A patent/GB593808A/en not_active Expired
- 1945-02-14 FR FR909281D patent/FR909281A/fr not_active Expired
- 1945-02-27 US US580077A patent/US2458013A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
GB593808A (en) | 1947-10-27 |
FR909281A (fr) | 1946-05-03 |
BE458445A (xx) | |
US2458013A (en) | 1949-01-04 |