FR2070890A1 - - Google Patents

Info

Publication number
FR2070890A1
FR2070890A1 FR7045460A FR7045460A FR2070890A1 FR 2070890 A1 FR2070890 A1 FR 2070890A1 FR 7045460 A FR7045460 A FR 7045460A FR 7045460 A FR7045460 A FR 7045460A FR 2070890 A1 FR2070890 A1 FR 2070890A1
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
FR7045460A
Other versions
FR2070890B1 (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
Priority claimed from JP925970U external-priority patent/JPS5019382Y1/ja
Application filed by Sony Corp filed Critical Sony Corp
Publication of FR2070890A1 publication Critical patent/FR2070890A1/fr
Application granted granted Critical
Publication of FR2070890B1 publication Critical patent/FR2070890B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/77—Circuits for processing the brightness signal and the chrominance signal relative to each other, e.g. adjusting the phase of the brightness signal relative to the colour signal, correcting differential gain or differential phase
    • H04N9/78—Circuits for processing the brightness signal and the chrominance signal relative to each other, e.g. adjusting the phase of the brightness signal relative to the colour signal, correcting differential gain or differential phase for separating the brightness signal or the chrominance signal from the colour television signal, e.g. using comb filter
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H11/00—Networks using active elements
    • H03H11/02—Multiple-port networks
    • H03H11/34—Networks for connecting several sources or loads working on different frequencies or frequency bands, to a common load or source

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Processing Of Color Television Signals (AREA)
FR7045460A 1969-12-16 1970-12-16 Expired FR2070890B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP10120569 1969-12-16
JP925970U JPS5019382Y1 (fr) 1970-01-29 1970-01-29

Publications (2)

Publication Number Publication Date
FR2070890A1 true FR2070890A1 (fr) 1971-09-17
FR2070890B1 FR2070890B1 (fr) 1975-03-21

Family

ID=26343943

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7045460A Expired FR2070890B1 (fr) 1969-12-16 1970-12-16

Country Status (6)

Country Link
US (1) US3702376A (fr)
CA (1) CA937321A (fr)
DE (1) DE2062039C3 (fr)
FR (1) FR2070890B1 (fr)
GB (1) GB1313196A (fr)
NL (1) NL169257C (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3895393A (en) * 1974-05-14 1975-07-15 Electrohome Ltd Double comb filter
JPS5134618A (en) * 1974-09-19 1976-03-24 Hitachi Ltd Terebijonjushinki no goosutoshingoyokuatsusochi
US4051517A (en) * 1974-10-16 1977-09-27 Basf Aktiengesellschaft Hybrid sequential and carrier encoded color television transmission method and circuits
CA1121507A (fr) * 1978-07-03 1982-04-06 Takeo Yokoyama Circuit separateur de signaux multiples entrelaces
JPS5629576U (fr) * 1980-04-22 1981-03-20

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1527244A (fr) * 1966-04-29 1968-05-31 Philips Nv Montage pour traitement de signaux

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2855573A (en) * 1953-11-20 1958-10-07 Rca Corp Electrical filter
US2729698A (en) * 1954-09-22 1956-01-03 Rca Corp Electrical filters

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1527244A (fr) * 1966-04-29 1968-05-31 Philips Nv Montage pour traitement de signaux

Also Published As

Publication number Publication date
US3702376A (en) 1972-11-07
DE2062039C3 (de) 1979-08-30
GB1313196A (en) 1973-04-11
DE2062039A1 (de) 1971-07-01
DE2062039B2 (de) 1979-01-04
NL169257B (nl) 1982-01-18
NL169257C (nl) 1982-06-16
NL7018331A (fr) 1971-06-18
FR2070890B1 (fr) 1975-03-21
CA937321A (en) 1973-11-20

Similar Documents

Publication Publication Date Title
AU2270770A (fr)
AU429630B2 (fr)
AU2355770A (fr)
AU442375B2 (fr)
AU427401B2 (fr)
AU417208B2 (fr)
AU425297B2 (fr)
AU442322B2 (fr)
AU410358B2 (fr)
AU414607B2 (fr)
AU442380B2 (fr)
AT308690B (fr)
AU442357B2 (fr)
AU438128B2 (fr)
AU428074B2 (fr)
AU428129B2 (fr)
AU428131B2 (fr)
AU442535B2 (fr)
AU442285B2 (fr)
CS148840B1 (fr)
AR203167Q (fr)
AU4923469A (fr)
AU5079269A (fr)
BE731285A (fr)
CH440970A4 (fr)

Legal Events

Date Code Title Description
ST Notification of lapse