FR2106574A1 - - Google Patents

Info

Publication number
FR2106574A1
FR2106574A1 FR7132764A FR7132764A FR2106574A1 FR 2106574 A1 FR2106574 A1 FR 2106574A1 FR 7132764 A FR7132764 A FR 7132764A FR 7132764 A FR7132764 A FR 7132764A FR 2106574 A1 FR2106574 A1 FR 2106574A1
Authority
FR
France
Legal status (The legal status 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 status listed.)
Granted
Application number
FR7132764A
Other languages
French (fr)
Other versions
FR2106574B1 (OSRAM
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
RCA Corp
Original Assignee
RCA Corp
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.)
Filing date
Publication date
Application filed by RCA Corp filed Critical RCA Corp
Publication of FR2106574A1 publication Critical patent/FR2106574A1/fr
Application granted granted Critical
Publication of FR2106574B1 publication Critical patent/FR2106574B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D99/00—Subject matter not provided for in other groups of this subclass
FR7132764A 1970-09-17 1971-09-10 Expired FR2106574B1 (OSRAM)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US7302770A 1970-09-17 1970-09-17

Publications (2)

Publication Number Publication Date
FR2106574A1 true FR2106574A1 (OSRAM) 1972-05-05
FR2106574B1 FR2106574B1 (OSRAM) 1977-08-05

Family

ID=22111267

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7132764A Expired FR2106574B1 (OSRAM) 1970-09-17 1971-09-10

Country Status (10)

Country Link
US (1) US3614553A (OSRAM)
JP (1) JPS5128472B1 (OSRAM)
AU (1) AU461443B2 (OSRAM)
BE (1) BE772710A (OSRAM)
CA (1) CA922423A (OSRAM)
DE (1) DE2143028B2 (OSRAM)
FR (1) FR2106574B1 (OSRAM)
GB (1) GB1316699A (OSRAM)
NL (1) NL7112750A (OSRAM)
SE (1) SE361980B (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4296336A (en) * 1979-01-22 1981-10-20 General Semiconductor Co., Inc. Switching circuit and method for avoiding secondary breakdown

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1541622A (fr) * 1966-10-24 1968-10-04 Philips Nv Transistor

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3192082A (en) * 1962-10-23 1965-06-29 Hitachi Ltd Process for the production of npn or pnp junction
US3458367A (en) * 1964-07-18 1969-07-29 Fujitsu Ltd Method of manufacture of superhigh frequency transistor
US3338758A (en) * 1964-12-31 1967-08-29 Fairchild Camera Instr Co Surface gradient protected high breakdown junctions
GB1153497A (en) * 1966-07-25 1969-05-29 Associated Semiconductor Mft Improvements in and relating to Semiconductor Devices
US3487301A (en) * 1968-03-04 1969-12-30 Ibm Measurement of semiconductor resistivity profiles by measuring voltages,calculating apparent resistivities and applying correction factors

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1541622A (fr) * 1966-10-24 1968-10-04 Philips Nv Transistor

Also Published As

Publication number Publication date
JPS5128472B1 (OSRAM) 1976-08-19
DE2143028A1 (de) 1972-03-23
FR2106574B1 (OSRAM) 1977-08-05
DE2143028B2 (de) 1976-02-19
NL7112750A (OSRAM) 1972-03-21
CA922423A (en) 1973-03-06
SE361980B (OSRAM) 1973-11-19
BE772710A (fr) 1972-01-17
US3614553A (en) 1971-10-19
GB1316699A (en) 1973-05-09
AU3291771A (en) 1973-03-08
AU461443B2 (en) 1975-05-29

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Legal Events

Date Code Title Description
ST Notification of lapse