BE561533A - - Google Patents

Info

Publication number: BE561533A
Authority: BE; Belgium

Application number

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1954-11-29

Publication of BE561533A publication Critical patent/BE561533A/xx

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
- 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

BE561533D 1954-11-29 BE561533A (cs)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US471900A US2724079A (en)	1954-11-29	1954-11-29	Artificial barrier layer selenium rectifier
DEST11766A DE1025527B (de)	1954-11-29	1956-10-05	Selengleichrichter mit leitfaehigkeitserhoehenden Zusaetzen in der Selenschicht
DEST11781A DE1181822B (de)	1954-11-29	1956-10-11	Verfahren zur Herstellung von Selen-gleichrichtern

Publications (1)

Publication Number	Publication Date
BE561533A true BE561533A (cs)

Family

ID=27212391

Family Applications (3)

Application Number	Title	Priority Date	Filing Date
BE543179D BE543179A (cs)	1954-11-29
BE561533D BE561533A (cs)	1954-11-29
BE561366D BE561366A (cs)	1954-11-29

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
BE543179D BE543179A (cs)	1954-11-29

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
BE561366D BE561366A (cs)	1954-11-29

Country Status (7)

Country	Link
US (2)	US2724079A (cs)
BE (3)	BE561366A (cs)
CH (2)	CH346949A (cs)
DE (2)	DE1025527B (cs)
FR (1)	FR1139934A (cs)
GB (2)	GB831458A (cs)
NL (3)	NL106216C (cs)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3243293A (en) *	1965-03-26	1966-03-29	Xerox Corp	Plate for electrostatic electro-photography
DE1963738A1 (de) *	1969-12-19	1971-06-24	Semikron Gleichrichterbau	Verfahren zur Herstellung von Selengleichrichterplatten
GB1435537A (en) *	1973-06-19	1976-05-12	Standard Telephones Cables Ltd	Rectifier

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE414231A (cs) *	1930-05-15
BE473354A (cs) *	1946-05-21
DE820318C (de) *	1948-10-02	1951-11-08	Siemens & Halske A G	Selenkoerper, insbesondere fuer Trockengleichrichter, Fotoelemente und lichtempfindliche Widerstandszellen
US2659846A (en) *	1951-05-15	1953-11-17	Int Rectifier Corp	Selenium element and method of making it
US2758265A (en) *	1951-08-29	1956-08-07	Itt	Selenium rectifiers
BE536211A (cs) *	1951-10-29

0
- NL NL221515D patent/NL221515A/xx unknown
- NL NL221258D patent/NL221258A/xx unknown
- NL NL106216D patent/NL106216C/xx active
- BE BE543179D patent/BE543179A/xx unknown
- BE BE561533D patent/BE561533A/xx unknown
- BE BE561366D patent/BE561366A/xx unknown
1954
- 1954-11-29 US US471900A patent/US2724079A/en not_active Expired - Lifetime
1955
- 1955-11-23 CH CH346949D patent/CH346949A/de unknown
- 1955-11-29 FR FR1139934D patent/FR1139934A/fr not_active Expired
1956
- 1956-10-05 DE DEST11766A patent/DE1025527B/de active Pending
- 1956-10-11 DE DEST11781A patent/DE1181822B/de active Pending
1957
- 1957-09-17 US US684487A patent/US2956218A/en not_active Expired - Lifetime
- 1957-10-03 CH CH360131D patent/CH360131A/de unknown
- 1957-10-04 GB GB31163/57A patent/GB831458A/en not_active Expired
- 1957-10-04 GB GB31164/57A patent/GB833894A/en not_active Expired

Also Published As

Publication number	Publication date
DE1181822B (de)	1964-11-19
GB833894A (en)	1960-05-04
US2724079A (en)	1955-11-15
CH346949A (de)	1960-06-15
DE1025527B (de)	1958-03-06
NL221258A (cs)
BE561366A (cs)
CH360131A (de)	1962-02-15
NL221515A (cs)
NL106216C (cs)
GB831458A (en)	1960-03-30
US2956218A (en)	1960-10-11
BE543179A (cs)
FR1139934A (fr)	1957-07-08

Publication	Publication Date	Title
IT544926A (cs)
AT192924B (cs)
AT195977B (cs)	1958-02-25
AT196304B (cs)	1958-03-10
AT197898B (cs)	1958-05-27
FR1052720A (cs)	1954-01-26
AT196486B (cs)	1958-03-25
AT199414B (cs)	1958-09-10
AT198617B (cs)	1958-07-10
AT197095B (cs)	1958-04-10
AT197192B (cs)	1958-04-10
AT197727B (cs)	1958-05-27
AT194954B (cs)	1958-01-25
AT197929B (cs)	1958-05-27
AT196970B (cs)	1958-04-10
AT194891B (cs)	1958-01-25
AT214341B (cs)	1961-03-27
FR1054973A (cs)	1954-02-15
AT196650B (cs)	1958-03-25
JPS335064B1 (cs)	1968-07-08
JPS314323B1 (cs)	1956-05-11
ATA192212A (cs)	1957-10-10
CS90008B5 (cs)	1958-09-15
BE539840A (cs)
BE543179A (cs)