NL178930C - Poortschakeling. - Google Patents

Poortschakeling.

Info

Publication number
NL178930C
NL178930C NLAANVRAGE7313142,A NL7313142A NL178930C NL 178930 C NL178930 C NL 178930C NL 7313142 A NL7313142 A NL 7313142A NL 178930 C NL178930 C NL 178930C
Authority
NL
Netherlands
Prior art keywords
gate switch
gate
switch
Prior art date
Application number
NLAANVRAGE7313142,A
Other languages
English (en)
Dutch (nl)
Other versions
NL178930B (nl
NL7313142A (ja
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 NL7313142A publication Critical patent/NL7313142A/xx
Publication of NL178930B publication Critical patent/NL178930B/xx
Application granted granted Critical
Publication of NL178930C publication Critical patent/NL178930C/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/44—Colour synchronisation
    • H04N9/455—Generation of colour burst signals; Insertion of colour burst signals in colour picture signals or separation of colour burst signals from colour picture signals
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/72—Gated amplifiers, i.e. amplifiers which are rendered operative or inoperative by means of a control signal
    • 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
    • H03K17/60—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 the devices being bipolar transistors
    • H03K17/603—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 the devices being bipolar transistors with coupled emitters

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Processing Of Color Television Signals (AREA)
  • Electronic Switches (AREA)
  • Dc Digital Transmission (AREA)
NLAANVRAGE7313142,A 1972-09-22 1973-09-24 Poortschakeling. NL178930C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1972110350U JPS5143074Y2 (ja) 1972-09-22 1972-09-22

Publications (3)

Publication Number Publication Date
NL7313142A NL7313142A (ja) 1974-03-26
NL178930B NL178930B (nl) 1986-01-02
NL178930C true NL178930C (nl) 1986-06-02

Family

ID=14533522

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7313142,A NL178930C (nl) 1972-09-22 1973-09-24 Poortschakeling.

Country Status (12)

Country Link
US (1) US3919567A (ja)
JP (1) JPS5143074Y2 (ja)
AU (1) AU477330B2 (ja)
BR (1) BR7307359D0 (ja)
CA (1) CA1002122A (ja)
DE (1) DE2347651C3 (ja)
ES (1) ES418980A1 (ja)
FR (1) FR2200698B1 (ja)
GB (1) GB1413434A (ja)
IT (1) IT994314B (ja)
NL (1) NL178930C (ja)
SE (1) SE384771B (ja)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3550087A (en) * 1968-03-26 1970-12-22 Central Dynamics Video switching circuit
US3733562A (en) * 1969-11-26 1973-05-15 G Cecchin Signal processing circuit for a color television receiver
US3781701A (en) * 1969-11-26 1973-12-25 Motorola Inc Signal processing circuit for a color television receiver

Also Published As

Publication number Publication date
NL178930B (nl) 1986-01-02
NL7313142A (ja) 1974-03-26
USB399304I5 (ja) 1975-01-28
AU6057773A (en) 1975-03-27
FR2200698B1 (ja) 1976-11-19
DE2347651A1 (de) 1974-04-11
BR7307359D0 (pt) 1974-08-29
DE2347651B2 (de) 1975-12-11
IT994314B (it) 1975-10-20
GB1413434A (en) 1975-11-12
JPS5143074Y2 (ja) 1976-10-19
JPS4966328U (ja) 1974-06-10
ES418980A1 (es) 1976-03-01
CA1002122A (en) 1976-12-21
FR2200698A1 (ja) 1974-04-19
DE2347651C3 (de) 1976-07-15
US3919567A (en) 1975-11-11
SE384771B (sv) 1976-05-17
AU477330B2 (en) 1976-10-21

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Legal Events

Date Code Title Description
BC A request for examination has been filed
A85 Still pending on 85-01-01
V1 Lapsed because of non-payment of the annual fee