FR2288439A1 - Dispositif transcodeur de signaux sequentiels de television en couleur - Google Patents

Dispositif transcodeur de signaux sequentiels de television en couleur

Info

Publication number
FR2288439A1
FR2288439A1 FR7434637A FR7434637A FR2288439A1 FR 2288439 A1 FR2288439 A1 FR 2288439A1 FR 7434637 A FR7434637 A FR 7434637A FR 7434637 A FR7434637 A FR 7434637A FR 2288439 A1 FR2288439 A1 FR 2288439A1
Authority
FR
France
Prior art keywords
color television
sequential signal
transcoder device
signal transcoder
sequential
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
FR7434637A
Other languages
English (en)
French (fr)
Other versions
FR2288439B1 (es
Inventor
Jean-Paul Peltier
Pierre Oprandi
Rene Romeas
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.)
Thomson-Brandt SA
Original Assignee
Thomson-Brandt SA
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 Thomson-Brandt SA filed Critical Thomson-Brandt SA
Priority to FR7434637A priority Critical patent/FR2288439A1/fr
Priority to IT2820175A priority patent/IT1043305B/it
Priority to GB4234275A priority patent/GB1514557A/en
Priority to DE19752546074 priority patent/DE2546074C3/de
Publication of FR2288439A1 publication Critical patent/FR2288439A1/fr
Application granted granted Critical
Publication of FR2288439B1 publication Critical patent/FR2288439B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N11/00—Colour television systems
    • H04N11/06—Transmission systems characterised by the manner in which the individual colour picture signal components are combined
    • H04N11/20—Conversion of the manner in which the individual colour picture signal components are combined, e.g. conversion of colour television standards
    • H04N11/22—Conversion of the manner in which the individual colour picture signal components are combined, e.g. conversion of colour television standards in which simultaneous signals are converted into sequential signals or vice versa

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Color Television Systems (AREA)
  • Processing Of Color Television Signals (AREA)
FR7434637A 1974-10-15 1974-10-15 Dispositif transcodeur de signaux sequentiels de television en couleur Granted FR2288439A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7434637A FR2288439A1 (fr) 1974-10-15 1974-10-15 Dispositif transcodeur de signaux sequentiels de television en couleur
IT2820175A IT1043305B (it) 1974-10-15 1975-10-13 Dispositivo convertitore di codice di segnali sequenziali di televisione a colori
GB4234275A GB1514557A (en) 1974-10-15 1975-10-15 Colour television signal converter and process of conversion
DE19752546074 DE2546074C3 (de) 1974-10-15 1975-10-15 Codeumwandlungsverfahren zum Umwandeln eines Farbfernseheingangssignals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7434637A FR2288439A1 (fr) 1974-10-15 1974-10-15 Dispositif transcodeur de signaux sequentiels de television en couleur

Publications (2)

Publication Number Publication Date
FR2288439A1 true FR2288439A1 (fr) 1976-05-14
FR2288439B1 FR2288439B1 (es) 1981-12-31

Family

ID=9144118

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7434637A Granted FR2288439A1 (fr) 1974-10-15 1974-10-15 Dispositif transcodeur de signaux sequentiels de television en couleur

Country Status (4)

Country Link
DE (1) DE2546074C3 (es)
FR (1) FR2288439A1 (es)
GB (1) GB1514557A (es)
IT (1) IT1043305B (es)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0014027A1 (en) * 1979-01-09 1980-08-06 Rca Corporation Burst insertion apparatus for a SECAM-PAL transcoder in a television receiver
EP0310963A2 (en) * 1987-10-03 1989-04-12 Fuji Photo Film Co., Ltd. Circuit with a comb filter for causing color difference signals to coincide on each scanning line

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2126832A (en) * 1982-09-07 1984-03-28 Victor Company Of Japan Carrier chrominance signal forming circuit

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1358551A (en) * 1971-05-07 1974-07-03 Rca Corp Secam Pal Demodulation system
DE2208731A1 (de) * 1972-02-24 1973-08-30 Licentia Gmbh Schaltung zur umwandlung eines secam-farbtraegers in zwei zeilensequentielle farbdifferenzsignale nach der pal-norm
JPS5841710B2 (ja) * 1973-03-16 1983-09-13 ソニー株式会社 ジヨウホウシンゴウキロクホウホウ

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0014027A1 (en) * 1979-01-09 1980-08-06 Rca Corporation Burst insertion apparatus for a SECAM-PAL transcoder in a television receiver
EP0310963A2 (en) * 1987-10-03 1989-04-12 Fuji Photo Film Co., Ltd. Circuit with a comb filter for causing color difference signals to coincide on each scanning line
EP0310963A3 (en) * 1987-10-03 1991-04-10 Fuji Photo Film Co., Ltd. Circuit with a comb filter for causing color difference signals to coincide on each scanning line

Also Published As

Publication number Publication date
DE2546074C3 (de) 1981-12-17
GB1514557A (en) 1978-06-14
DE2546074A1 (de) 1976-04-22
IT1043305B (it) 1980-02-20
DE2546074B2 (de) 1981-03-19
FR2288439B1 (es) 1981-12-31

Similar Documents

Publication Publication Date Title
BE820455A (fr) Dispositif melangeur de teintes
FR2296855A1 (fr) Dispositif magnetosensible
BE748841A (fr) Dispositif de visualisation
BE787493A (fr) Analyseur de dispositif de commande sequentielle
BE786787A (fr) Dispositif de decompression
BE821077A (fr) Dispositif electro-generateur
FR2277483A1 (fr) Dispositif de traitement de signaux de television
FR2291652A1 (fr) Dispositif de traitement de signaux numeriques
BE828148A (fr) Dispositif de centrage
BE783308A (fr) Dispositif de visualisation de caracteres
NL7504193A (nl) Kleurentelevisiesignaal-weergeefapparaat.
FR2292142A1 (fr) Dispositif de couplage
BE817330A (fr) Dispositif de transmission
FR2345034A1 (fr) Dispositif de transcodage de signaux de chrominance
FR2280139A1 (fr) Dispositif de compression de donnees
FR2285774A1 (fr) Dispositif de deviation pour recepteur de television en couleur
BE847662A (fr) Dispositif de visualisation,
FR2328346A1 (fr) Dispositif transcodeur de signaux de television en couleurs
BE839447A (fr) Dispositif de photodetection
BE814360A (fr) Dispositif refringent
FR2288439A1 (fr) Dispositif transcodeur de signaux sequentiels de television en couleur
NL7506541A (nl) Signaalweergeefinrichting.
FR2303988A1 (fr) Dispositif de transmission
FR2289835A1 (fr) Dispositif de raccordement
BE824248A (fr) Dispositif de transmission de signaux en opposition de phase

Legal Events

Date Code Title Description
ST Notification of lapse