NL57635C - - Google Patents
Info
- Publication number
- NL57635C NL57635C NL57635DA NL57635C NL 57635 C NL57635 C NL 57635C NL 57635D A NL57635D A NL 57635DA NL 57635 C NL57635 C NL 57635C
- 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
-
- 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
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M6/00—Primary cells; Manufacture thereof
- H01M6/42—Grouping of primary cells into batteries
- H01M6/46—Grouping of primary cells into batteries of flat cells
- H01M6/48—Grouping of primary cells into batteries of flat cells with bipolar electrodes
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2223203X | 1938-09-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL57635C true NL57635C (de) |
Family
ID=7990963
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL95164D NL95164C (de) | 1938-09-09 | ||
NL57635D NL57635C (de) | 1938-09-09 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL95164D NL95164C (de) | 1938-09-09 |
Country Status (4)
Country | Link |
---|---|
US (1) | US2223203A (de) |
BE (1) | BE436338A (de) |
FR (1) | FR886506A (de) |
NL (2) | NL57635C (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE970900C (de) * | 1944-05-24 | 1958-11-13 | Standard Elek K Lorenz Ag | Verfahren zur Herstellung unipolarer Leiter mit Selen oder Selenverbindungen als Halbleiter |
NL66146C (de) * | 1944-08-08 | 1900-01-01 | ||
BE465046A (de) * | 1944-09-02 | 1900-01-01 | ||
BE467627A (de) * | 1945-05-12 | |||
BE516298A (de) * | 1951-12-18 | |||
US2858239A (en) * | 1956-03-13 | 1958-10-28 | Siemens Ag | Method for producing selenium rectifiers |
-
0
- BE BE436338D patent/BE436338A/xx unknown
- NL NL95164D patent/NL95164C/xx active
- NL NL57635D patent/NL57635C/xx active
-
1939
- 1939-09-07 US US293812A patent/US2223203A/en not_active Expired - Lifetime
-
1942
- 1942-10-05 FR FR886506D patent/FR886506A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR886506A (fr) | 1943-10-18 |
US2223203A (en) | 1940-11-26 |
NL95164C (de) | |
BE436338A (de) |