BE499802A - - Google Patents
Info
- Publication number
- BE499802A BE499802A BE499802DA BE499802A BE 499802 A BE499802 A BE 499802A BE 499802D A BE499802D A BE 499802DA BE 499802 A BE499802 A BE 499802A
- Authority
- BE
- Belgium
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
- H01L21/14—Treatment of the complete device, e.g. by electroforming to form a barrier
- H01L21/145—Ageing
-
- 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
-
- 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
-
- 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
- H01L21/14—Treatment of the complete device, e.g. by electroforming to form a barrier
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3121649A GB683817A (en) | 1949-12-05 | 1949-12-05 | Improvements in or relating to dry contact rectifiers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE499802A true BE499802A (xx) | 1951-06-05 |
Family
ID=10319766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE499802D BE499802A (xx) | 1949-12-05 | 1950-12-05 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE499802A (xx) |
| CH (1) | CH313670A (xx) |
| FR (1) | FR1029118A (xx) |
| GB (1) | GB683817A (xx) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1010646B (de) * | 1951-10-26 | 1957-06-19 | Int Standard Electric Corp | Trockengleichrichter |
| DE1177253B (de) * | 1958-12-23 | 1964-09-03 | Egyesuelt Izzolampa | Unsymmetrisch leitende Halbleiteranordnung aus einer Aluminiumoxydschicht und zwei Halbleiter-schichten |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2711497A (en) * | 1953-10-06 | 1955-06-21 | Ruben Samuel | Alternating current rectifier and method of making the same |
| US2826725A (en) * | 1953-11-10 | 1958-03-11 | Sarkes Tarzian | P-n junction rectifier |
| US3017548A (en) * | 1958-01-20 | 1962-01-16 | Bell Telephone Labor Inc | Signal translating device |
-
1949
- 1949-12-05 GB GB3121649A patent/GB683817A/en not_active Expired
-
1950
- 1950-12-05 FR FR1029118D patent/FR1029118A/fr not_active Expired
- 1950-12-05 BE BE499802D patent/BE499802A/xx unknown
- 1950-12-05 CH CH313670D patent/CH313670A/fr unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1010646B (de) * | 1951-10-26 | 1957-06-19 | Int Standard Electric Corp | Trockengleichrichter |
| DE1177253B (de) * | 1958-12-23 | 1964-09-03 | Egyesuelt Izzolampa | Unsymmetrisch leitende Halbleiteranordnung aus einer Aluminiumoxydschicht und zwei Halbleiter-schichten |
Also Published As
| Publication number | Publication date |
|---|---|
| CH313670A (fr) | 1956-04-30 |
| FR1029118A (fr) | 1953-05-29 |
| GB683817A (en) | 1952-12-03 |