BE460122A - - Google Patents
Info
- Publication number
- BE460122A BE460122A BE460122DA BE460122A BE 460122 A BE460122 A BE 460122A BE 460122D A BE460122D A BE 460122DA BE 460122 A BE460122 A BE 460122A
- 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 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
- H01L21/12—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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C17/00—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces
- B05C17/06—Stencils
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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
- H01L21/04—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
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Ceramic Engineering (AREA)
- Manufacture Or Reproduction Of Printing Formes (AREA)
- Rectifiers (AREA)
- Apparatuses And Processes For Manufacturing Resistors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US444721A US2401220A (en) | 1942-05-27 | 1942-05-27 | Method of forming sprayed layers |
Publications (1)
Publication Number | Publication Date |
---|---|
BE460122A true BE460122A (xx) |
Family
ID=23766065
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE460122D BE460122A (xx) | 1942-05-27 |
Country Status (4)
Country | Link |
---|---|
US (1) | US2401220A (xx) |
BE (1) | BE460122A (xx) |
FR (1) | FR916093A (xx) |
GB (1) | GB560564A (xx) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB657613A (en) * | 1946-02-21 | 1951-09-26 | Emi Ltd | Improvements in or relating to mosaic screens |
US3260196A (en) * | 1961-11-21 | 1966-07-12 | Vitramon Inc | Method and apparatus for making electrical unit |
BE628600A (xx) * | 1962-03-06 | 1900-01-01 | ||
US3777661A (en) * | 1970-06-29 | 1973-12-11 | Shinko Electric Co Ltd | Method and device for marking sheets through stencils |
US4526098A (en) * | 1977-02-22 | 1985-07-02 | Dl Process Co. | Laser formed rotary print plate with internal sintered titanium ink reservoir |
-
0
- BE BE460122D patent/BE460122A/xx unknown
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1942
- 1942-05-27 US US444721A patent/US2401220A/en not_active Expired - Lifetime
-
1943
- 1943-02-26 GB GB3164/43A patent/GB560564A/en not_active Expired
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1945
- 1945-10-20 FR FR916093D patent/FR916093A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB560564A (en) | 1944-04-07 |
FR916093A (fr) | 1946-11-26 |
US2401220A (en) | 1946-05-28 |