BE437769A - - Google Patents
Info
- Publication number
- BE437769A BE437769A BE437769DA BE437769A BE 437769 A BE437769 A BE 437769A BE 437769D A BE437769D A BE 437769DA BE 437769 A BE437769 A BE 437769A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/48—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor
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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 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
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/34—Arrangements for cooling, heating, ventilating or temperature compensation ; Temperature sensing arrangements
- H01L23/40—Mountings or securing means for detachable cooling or heating arrangements ; fixed by friction, plugs or springs
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices adapted for rectifying, amplifying, oscillating or switching, or capacitors or resistors with at least one potential-jump barrier or surface barrier, e.g. PN junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/0001—Technical content checked by a classifier
- H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE220323X | 1939-01-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE437769A true BE437769A (en) |
Family
ID=5833859
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE437769D BE437769A (en) | 1939-01-23 |
Country Status (6)
Country | Link |
---|---|
US (1) | US2261618A (en) |
BE (1) | BE437769A (en) |
CH (1) | CH220323A (en) |
FR (1) | FR863035A (en) |
GB (1) | GB538131A (en) |
NL (1) | NL58856C (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2433566A (en) * | 1942-07-22 | 1947-12-30 | Weston Electrical Instr Corp | Process for manufacturing photoelectric cells of the dry disk type |
US2485593A (en) * | 1943-08-14 | 1949-10-25 | Standard Telephones Cables Ltd | Rectifier and method of making the same |
US2419602A (en) * | 1943-08-14 | 1947-04-29 | Standard Telephones Cables Ltd | Rectifier and method of making the same |
US2467811A (en) * | 1945-03-21 | 1949-04-19 | Gen Electric | Rectifier terminal device |
US2454846A (en) * | 1945-03-22 | 1948-11-30 | Standard Telephones Cables Ltd | Rectifier stack |
US2485402A (en) * | 1946-05-21 | 1949-10-18 | Gen Electric | Electric rectifier and method of production |
US2677793A (en) * | 1948-07-20 | 1954-05-04 | Sylvania Electric Prod | Crystal amplifier |
NL94441C (en) * | 1951-09-15 | |||
US2758262A (en) * | 1952-07-02 | 1956-08-07 | Int Standard Electric Corp | Dry contact rectifier |
US2887627A (en) * | 1953-01-09 | 1959-05-19 | John W Haas | Rectifier and method of making the same |
US2751528A (en) * | 1954-12-01 | 1956-06-19 | Gen Electric | Rectifier cell mounting |
-
0
- BE BE437769D patent/BE437769A/xx unknown
- NL NL58856D patent/NL58856C/xx active
-
1940
- 1940-01-12 US US313644A patent/US2261618A/en not_active Expired - Lifetime
- 1940-01-20 GB GB1256/40A patent/GB538131A/en not_active Expired
- 1940-01-23 FR FR863035D patent/FR863035A/en not_active Expired
- 1940-01-25 CH CH220323D patent/CH220323A/en unknown
Also Published As
Publication number | Publication date |
---|---|
FR863035A (en) | 1941-03-21 |
GB538131A (en) | 1941-07-22 |
US2261618A (en) | 1941-11-04 |
CH220323A (en) | 1942-03-31 |
NL58856C (en) |