NL80468C - - Google Patents
Info
- Publication number
- NL80468C NL80468C NL80468DA NL80468C NL 80468 C NL80468 C NL 80468C NL 80468D A NL80468D A NL 80468DA NL 80468 C NL80468 C NL 80468C
- 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
- H01L21/08—Preparation of 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
- H01L21/02104—Forming layers
- H01L21/02365—Forming inorganic semiconducting materials on a substrate
- H01L21/02518—Deposited layers
- H01L21/02521—Materials
-
- 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
- H01L21/02631—Physical deposition at reduced pressure, e.g. MBE, sputtering, evaporation
-
- 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
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)
- Photoreceptors In Electrophotography (AREA)
- Electrodes Of Semiconductors (AREA)
- Apparatuses And Processes For Manufacturing Resistors (AREA)
- Thermistors And Varistors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US110684A US2608611A (en) | 1949-08-17 | 1949-08-17 | Selenium rectifier including tellurium and method of making it |
Publications (1)
Publication Number | Publication Date |
---|---|
NL80468C true NL80468C (en) | 1900-01-01 |
Family
ID=22334328
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL80468D NL80468C (en) | 1949-08-17 | ||
NL666602926A NL154007B (en) | 1949-08-17 | DEVICE FOR BLOOD GROUP DETERMINATION. |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL666602926A NL154007B (en) | 1949-08-17 | DEVICE FOR BLOOD GROUP DETERMINATION. |
Country Status (6)
Country | Link |
---|---|
US (1) | US2608611A (en) |
BE (1) | BE495728A (en) |
DE (1) | DE919360C (en) |
FR (1) | FR1018535A (en) |
GB (1) | GB668059A (en) |
NL (2) | NL154007B (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2753278A (en) * | 1951-04-14 | 1956-07-03 | Haloid Co | Method for the production of a xerographic plate |
US2739079A (en) * | 1952-02-18 | 1956-03-20 | Paul H Keck | Method of making photosensitive plates |
US2758260A (en) * | 1952-05-02 | 1956-08-07 | Gen Electric | Blocking rectifier circuit |
US2745327A (en) * | 1952-05-12 | 1956-05-15 | Haloid Co | Electrophotographic process |
US2803541A (en) * | 1953-05-29 | 1957-08-20 | Haloid Co | Xerographic plate |
GB748302A (en) * | 1953-08-28 | 1956-04-25 | Zeiss Ikon Ag | Improvements in or relating to x-ray sensitive elements |
US2826725A (en) * | 1953-11-10 | 1958-03-11 | Sarkes Tarzian | P-n junction rectifier |
NL88273C (en) * | 1954-12-01 | |||
GB1115933A (en) * | 1965-08-27 | 1968-06-06 | Noranda Mines Ltd | Single crystal selenium rectifier |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE589126C (en) * | 1928-10-30 | 1933-12-02 | Sueddeutsche App Fabrik G M B | Process for the manufacture of electric valve plates by applying a layer of selenium to an electrode |
DE512817C (en) * | 1928-10-30 | 1930-11-17 | Sueddeutsche Telefon App Kabel | Electric dry rectifier |
DE519162C (en) * | 1928-11-01 | 1931-02-25 | Sueddeutsche Telefon App Kabel | Electric valve with a fixed valve layer arranged between electrodes |
DE582343C (en) * | 1931-10-10 | 1933-08-12 | Erwin Falkenthal | Process for producing the semiconductor layer from selenium or the like for photo or rectifier cells |
NL49864C (en) * | 1935-06-22 | |||
AT155590B (en) * | 1936-06-22 | 1939-02-25 | Aeg | Dry plate rectifier. |
BE461938A (en) * | 1943-05-13 | 1900-01-01 |
-
0
- BE BE495728D patent/BE495728A/xx unknown
- NL NL80468D patent/NL80468C/xx active
- NL NL666602926A patent/NL154007B/en unknown
-
1949
- 1949-08-17 US US110684A patent/US2608611A/en not_active Expired - Lifetime
-
1950
- 1950-04-26 DE DEW1790A patent/DE919360C/en not_active Expired
- 1950-05-17 FR FR1018535D patent/FR1018535A/en not_active Expired
- 1950-08-15 GB GB20227/50A patent/GB668059A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE919360C (en) | 1954-10-21 |
BE495728A (en) | 1900-01-01 |
FR1018535A (en) | 1953-01-08 |
US2608611A (en) | 1952-08-26 |
NL154007B (en) | |
GB668059A (en) | 1952-03-12 |