BE464100A - - Google Patents
Info
- Publication number
- BE464100A BE464100A BE464100DA BE464100A BE 464100 A BE464100 A BE 464100A BE 464100D A BE464100D A BE 464100DA BE 464100 A BE464100 A BE 464100A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D48/00—Individual devices not covered by groups H10D1/00 - H10D44/00
- H10D48/01—Manufacture or treatment
- H10D48/04—Manufacture or treatment of devices having bodies comprising selenium or tellurium in uncombined form
- H10D48/043—Preliminary treatment of the selenium or tellurium, its application to foundation plates or the subsequent treatment of the combination
- H10D48/045—Treatment of the surface of the selenium or tellurium layer after having been made conductive
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D48/00—Individual devices not covered by groups H10D1/00 - H10D44/00
- H10D48/01—Manufacture or treatment
- H10D48/04—Manufacture or treatment of devices having bodies comprising selenium or tellurium in uncombined form
- H10D48/043—Preliminary treatment of the selenium or tellurium, its application to foundation plates or the subsequent treatment of the combination
- H10D48/046—Provision of discrete insulating layers
-
- H10P14/26—
-
- H10P14/2923—
-
- H10P14/3206—
-
- H10P14/3402—
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL623459X | 1944-04-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE464100A true BE464100A (cg-RX-API-DMAC10.html) | 1900-01-01 |
Family
ID=19788502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE464100D BE464100A (cg-RX-API-DMAC10.html) | 1944-04-06 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2510361A (cg-RX-API-DMAC10.html) |
| BE (1) | BE464100A (cg-RX-API-DMAC10.html) |
| DE (1) | DE812570C (cg-RX-API-DMAC10.html) |
| GB (1) | GB623459A (cg-RX-API-DMAC10.html) |
| NL (2) | NL116213B (cg-RX-API-DMAC10.html) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE515174A (cg-RX-API-DMAC10.html) * | 1951-10-29 | |||
| DE1007884B (de) * | 1953-05-11 | 1957-05-09 | Siemens Ag | Verfahren zur Herstellung von Gleichrichterelementen mit Halbleitern, insbesondere von Selengleichrichtern, bei denen die Halbleiterschicht gerichtet kristallisiert ist |
| US2794943A (en) * | 1955-04-05 | 1957-06-04 | Sarkes Tarzian | Selenium rectifier |
| US2841749A (en) * | 1955-04-11 | 1958-07-01 | Sarkes Tarzian | Selenium rectifier |
| US2873414A (en) * | 1955-06-16 | 1959-02-10 | Sarkes Tarzian | Selenium rectifier |
| US2875103A (en) * | 1956-06-07 | 1959-02-24 | Westinghouse Brake And Sigual | Method of manufacturing selenium rectifiers |
| US2903632A (en) * | 1958-06-17 | 1959-09-08 | Gen Electric | Selenium cells |
| US2903631A (en) * | 1958-06-17 | 1959-09-08 | Gen Electric | Selenium cells |
| US4548800A (en) * | 1982-08-02 | 1985-10-22 | Xerox Corporation | Process for selenium purification |
| US4411698A (en) * | 1982-08-02 | 1983-10-25 | Xerox Corporation | Process for reclaimation of high purity selenium, tellurtum, and arsenic from scrap alloys |
| US4389389A (en) * | 1982-08-02 | 1983-06-21 | Xerox Corporation | Process for preparation of high purity tellurium |
| US4460408A (en) * | 1982-08-05 | 1984-07-17 | Xerox Corporation | Process for preparation of chalcogenide alloys by coreduction of esters |
| CN109273355B (zh) * | 2018-06-06 | 2022-03-01 | 鹤壁维达科巽电气有限公司 | 一种硒整流片制备工艺 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE415723A (cg-RX-API-DMAC10.html) * | 1935-06-01 | |||
| GB464268A (en) * | 1935-11-22 | 1937-04-14 | Philips Nv | Improvements in electrode systems with unsymmetrical conductivity such as dry rectifier, or light-sensitive, cells |
| US2121603A (en) * | 1936-05-30 | 1938-06-21 | Westinghouse Electric & Mfg Co | Method of producing selenium rectifiers |
| NL83633B (cg-RX-API-DMAC10.html) * | 1936-08-13 | 1900-01-01 | ||
| US2193598A (en) * | 1936-09-05 | 1940-03-12 | Westinghouse Electric & Mfg Co | Method of producing selenium rectifiers |
| BE442069A (cg-RX-API-DMAC10.html) * | 1940-07-03 |
-
0
- NL NL63032D patent/NL63032C/xx active
- BE BE464100D patent/BE464100A/xx unknown
- NL NL116213D patent/NL116213B/xx unknown
-
1946
- 1946-04-09 US US660858A patent/US2510361A/en not_active Expired - Lifetime
-
1947
- 1947-03-06 GB GB6341/47A patent/GB623459A/en not_active Expired
-
1948
- 1948-11-05 DE DEP20737A patent/DE812570C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB623459A (en) | 1949-05-18 |
| DE812570C (de) | 1951-09-03 |
| NL116213B (cg-RX-API-DMAC10.html) | 1900-01-01 |
| NL63032C (cg-RX-API-DMAC10.html) | 1900-01-01 |
| US2510361A (en) | 1950-06-06 |