FR2202408B1 - - Google Patents

Info

Publication number
FR2202408B1
FR2202408B1 FR7328731A FR7328731A FR2202408B1 FR 2202408 B1 FR2202408 B1 FR 2202408B1 FR 7328731 A FR7328731 A FR 7328731A FR 7328731 A FR7328731 A FR 7328731A FR 2202408 B1 FR2202408 B1 FR 2202408B1
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.)
Expired
Application number
FR7328731A
Other versions
FR2202408A1 (fr
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.)
Sony Corp
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Publication of FR2202408A1 publication Critical patent/FR2202408A1/fr
Application granted granted Critical
Publication of FR2202408B1 publication Critical patent/FR2202408B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K4/00—Generating pulses having essentially a finite slope or stepped portions
    • H03K4/06—Generating pulses having essentially a finite slope or stepped portions having triangular shape
    • H03K4/08—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape
    • H03K4/83—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices with more than two PN junctions or with more than three electrodes or more than one electrode connected to the same conductivity region
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
    • H03K17/72—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices having more than two PN junctions; having more than three electrodes; having more than one electrode connected to the same conductivity region
    • H03K17/722—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices having more than two PN junctions; having more than three electrodes; having more than one electrode connected to the same conductivity region with galvanic isolation between the control circuit and the output circuit
    • H03K17/723—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices having more than two PN junctions; having more than three electrodes; having more than one electrode connected to the same conductivity region with galvanic isolation between the control circuit and the output circuit using transformer coupling

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electronic Switches (AREA)
  • Details Of Television Scanning (AREA)
FR7328731A 1972-10-06 1973-08-06 Expired FR2202408B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1972116163U JPS547702Y2 (fr) 1972-10-06 1972-10-06

Publications (2)

Publication Number Publication Date
FR2202408A1 FR2202408A1 (fr) 1974-05-03
FR2202408B1 true FR2202408B1 (fr) 1978-08-11

Family

ID=14680324

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7328731A Expired FR2202408B1 (fr) 1972-10-06 1973-08-06

Country Status (12)

Country Link
US (1) US3840275A (fr)
JP (1) JPS547702Y2 (fr)
AT (1) AT332916B (fr)
AU (1) AU468218B2 (fr)
BR (1) BR7307497D0 (fr)
CA (1) CA1000810A (fr)
DE (1) DE2337955B2 (fr)
FR (1) FR2202408B1 (fr)
GB (1) GB1436790A (fr)
IT (1) IT998721B (fr)
NL (1) NL7311980A (fr)
SE (1) SE388092B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5528060Y2 (fr) * 1973-09-07 1980-07-04
US3940633A (en) * 1974-07-01 1976-02-24 General Electric Company GTO turn-off circuit providing turn-off gate current pulse proportional to anode current
JPS5545276A (en) * 1978-09-27 1980-03-29 Hitachi Ltd Gate circuit of gate turn-off thyristor

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3129354A (en) * 1960-08-12 1964-04-14 Westinghouse Electric Corp Transistor circuit
NL283358A (fr) * 1961-09-18
JPS5140413A (ja) * 1974-10-03 1976-04-05 Keinan Sanki Kk Jidoshochohoho

Also Published As

Publication number Publication date
JPS4972121U (fr) 1974-06-22
AU5833273A (en) 1975-01-23
BR7307497D0 (pt) 1974-08-29
ATA626373A (de) 1976-02-15
SE388092B (sv) 1976-09-20
AU468218B2 (en) 1976-01-08
AT332916B (de) 1976-10-25
CA1000810A (en) 1976-11-30
GB1436790A (en) 1976-05-26
US3840275A (en) 1974-10-08
DE2337955B2 (de) 1975-11-06
DE2337955A1 (de) 1974-04-25
JPS547702Y2 (fr) 1979-04-10
FR2202408A1 (fr) 1974-05-03
NL7311980A (fr) 1974-04-09
IT998721B (it) 1976-02-20

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Legal Events

Date Code Title Description
ST Notification of lapse