FR2316823A1 - Circuit de commande de blocage couleur secam - Google Patents

Circuit de commande de blocage couleur secam

Info

Publication number
FR2316823A1
FR2316823A1 FR7620125A FR7620125A FR2316823A1 FR 2316823 A1 FR2316823 A1 FR 2316823A1 FR 7620125 A FR7620125 A FR 7620125A FR 7620125 A FR7620125 A FR 7620125A FR 2316823 A1 FR2316823 A1 FR 2316823A1
Authority
FR
France
Prior art keywords
colour
control circuit
output
demodulator
switching circuit
Prior art date
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
FR7620125A
Other languages
English (en)
French (fr)
Other versions
FR2316823B1 (enExample
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 FR2316823A1 publication Critical patent/FR2316823A1/fr
Application granted granted Critical
Publication of FR2316823B1 publication Critical patent/FR2316823B1/fr
Granted 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
    • H04N9/44—Colour synchronisation
    • H04N9/47—Colour synchronisation for sequential signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/64—Circuits for processing colour signals
    • H04N9/70—Circuits for processing colour signals for colour killing

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Processing Of Color Television Signals (AREA)
FR7620125A 1975-07-01 1976-07-01 Circuit de commande de blocage couleur secam Granted FR2316823A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8125275A JPS5816394B2 (ja) 1975-07-01 1975-07-01 Ｓｅｃａｍ ホウシキノカラ−デレビジヨンシンゴウノ イロフクチヨウカイロ

Publications (2)

Publication Number Publication Date
FR2316823A1 true FR2316823A1 (fr) 1977-01-28
FR2316823B1 FR2316823B1 (enExample) 1980-05-16

Family

ID=13741187

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7620125A Granted FR2316823A1 (fr) 1975-07-01 1976-07-01 Circuit de commande de blocage couleur secam

Country Status (2)

Country Link
JP (1) JPS5816394B2 (enExample)
FR (1) FR2316823A1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS592232B2 (ja) * 1977-10-13 1984-01-17 三菱電機株式会社 多方式カラ−テレビジヨン受信機

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1529848A (fr) * 1967-05-10 1968-06-21 Thomson Houston Comp Francaise Perfectionnements aux dispositifs de mise en phase automatique des commutateurs électroniques doubles utilisés dans les récepteurs de télévision en couleur

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1529848A (fr) * 1967-05-10 1968-06-21 Thomson Houston Comp Francaise Perfectionnements aux dispositifs de mise en phase automatique des commutateurs électroniques doubles utilisés dans les récepteurs de télévision en couleur

Also Published As

Publication number Publication date
JPS524738A (en) 1977-01-14
JPS5816394B2 (ja) 1983-03-31
FR2316823B1 (enExample) 1980-05-16

Similar Documents

Publication Publication Date Title
ES452170A1 (es) Una disposicion de circuito para la sincronizacion de lineasen un receptor de television.
GB1236198A (en) A phase synchronising circuit
ES340538A1 (es) Disposicion de conexion para la sincronizacion de un conmu-tador de frecuencia de lineas en un receptor de television en colores.
FR2316823A1 (fr) Circuit de commande de blocage couleur secam
ES428847A1 (es) Perfeccionamientos introducidos en un receptor de televi- sion.
FR2319263A1 (fr) Demodulateur de signaux de television en couleur secam
ES391550A1 (es) Aparato de procesado de croma mejorado.
GB1311745A (en) Quadrature-modulated carrier decoder arrangement
JPS5640340A (en) Fm receiver
GB1385795A (en) Colour television receiver for use in pal system
GB1249556A (en) Phase comparator and pulse synchronization system using the same
GB1512149A (en) Colour television
ES372162A1 (es) Una disposicion de circuito de identificacion para un re- ceptor de television en colores pal.
FR2266405A1 (en) Line frequency switch in secam colour T.V. receiver - has a circuit for its switching phase correction and includes diode bridge
JPS5232608A (en) Signal control circuit
GB964901A (en) A synchronising system for a time division multiplex pulse code modulation system
GB1245615A (en) Improvements in or relating to synchronization in colour television receivers
SU546123A1 (ru) Декодирующее устройство приемника цветного телевидени системы "секам"
GB1148448A (en) Demodulator for colour television signals
GB1421827A (en) Demodulator circuit for demodulating an amplitude-modulated pulse signal
JPS5486202A (en) Addition unit for code distortion
JPS5666982A (en) Video coupling device
JPS5254328A (en) Beam index-type color television receiver
GB1343142A (en) Automatic frequency control
JPS5597785A (en) Chromaticity-signal phase control circuit