BE463049A - - Google Patents
Info
- Publication number
- BE463049A BE463049A BE463049DA BE463049A BE 463049 A BE463049 A BE 463049A BE 463049D A BE463049D A BE 463049DA BE 463049 A BE463049 A BE 463049A
- 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
- H01L21/08—Preparation of 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)
- Wire Processing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US596449XA | 1944-05-02 | 1944-05-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE463049A true BE463049A (xx) |
Family
ID=22024307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE463049D BE463049A (xx) | 1944-05-02 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE463049A (xx) |
| FR (1) | FR928317A (xx) |
| GB (1) | GB596449A (xx) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1035783B (de) * | 1953-08-13 | 1958-08-07 | Siemens Ag | Verfahren zur Herstellung von Trockengleichrichterelementen |
| DE1041598B (de) * | 1953-08-24 | 1958-10-23 | Siemens Ag | Verfahren zur Fertigung von Selengleichrichtern |
-
0
- BE BE463049D patent/BE463049A/xx unknown
-
1945
- 1945-04-06 GB GB8550/45A patent/GB596449A/en not_active Expired
-
1946
- 1946-01-17 FR FR928317D patent/FR928317A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR928317A (fr) | 1947-11-25 |
| GB596449A (en) | 1948-01-05 |