GB1359192A - Tint correction circuits - Google Patents

Tint correction circuits

Info

Publication number
GB1359192A
GB1359192A GB3353171A GB3353171A GB1359192A GB 1359192 A GB1359192 A GB 1359192A GB 3353171 A GB3353171 A GB 3353171A GB 3353171 A GB3353171 A GB 3353171A GB 1359192 A GB1359192 A GB 1359192A
Authority
GB
United Kingdom
Prior art keywords
phase
chrominance signal
gate pulse
july
chrominance
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.)
Expired
Application number
GB3353171A
Other languages
English (en)
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.)
RCA Corp
Original Assignee
RCA 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 RCA Corp filed Critical RCA Corp
Publication of GB1359192A publication Critical patent/GB1359192A/en
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
    • H04N9/64—Circuits for processing colour signals
    • H04N9/643—Hue control means, e.g. flesh tone control

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Processing Of Color Television Signals (AREA)
GB3353171A 1970-07-22 1971-07-16 Tint correction circuits Expired GB1359192A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US5727770A 1970-07-22 1970-07-22

Publications (1)

Publication Number Publication Date
GB1359192A true GB1359192A (en) 1974-07-10

Family

ID=22009607

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3353171A Expired GB1359192A (en) 1970-07-22 1971-07-16 Tint correction circuits

Country Status (12)

Country Link
JP (1) JPS5550436B1 (enExample)
AT (1) AT333864B (enExample)
AU (1) AU466169B2 (enExample)
BE (1) BE770296A (enExample)
CA (1) CA997859A (enExample)
DE (1) DE2136736C3 (enExample)
ES (1) ES393528A1 (enExample)
FR (1) FR2099520B1 (enExample)
GB (1) GB1359192A (enExample)
MY (1) MY7500148A (enExample)
NL (1) NL7110049A (enExample)
SE (1) SE376352B (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS567348B2 (enExample) * 1973-04-25 1981-02-17
USRE34169E (en) * 1984-04-27 1993-01-26 Colorgraphics Systems, Inc. Phase responsive composite video signal control system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL195130A (enExample) * 1954-02-26
US3436470A (en) * 1966-04-20 1969-04-01 Rca Corp Hue adjust circuit for a color television receiver
JPS501852A (enExample) * 1973-05-10 1975-01-09

Also Published As

Publication number Publication date
DE2136736B2 (de) 1973-04-19
SE376352B (enExample) 1975-05-12
AU3126471A (en) 1973-01-18
FR2099520A1 (enExample) 1972-03-17
AU466169B2 (en) 1975-10-23
AT333864B (de) 1976-12-10
NL7110049A (enExample) 1972-01-25
ES393528A1 (es) 1973-11-01
DE2136736A1 (de) 1972-01-27
JPS5550436B1 (enExample) 1980-12-18
ATA640271A (de) 1976-04-15
CA997859A (en) 1976-09-28
BE770296A (fr) 1971-12-01
FR2099520B1 (enExample) 1977-04-22
MY7500148A (en) 1975-12-31
DE2136736C3 (de) 1973-11-15

Similar Documents

Publication Publication Date Title
GB1387307A (en) Control apparatus for a colour television receiver
GB1326474A (en) Method and arrangement for increasing the resolution in a colour television image in the vertical direction
GB1436877A (en) Video colour signal recovery
GB1351135A (en) Colour television receiver
GB1246243A (en) Television circuit arrangement
GB1167074A (en) Improvements relating to Television Dropout Compensators.
GB1186907A (en) Improvements in or relating to Colour Television Receivers
GB1361274A (en) Selective tint correction circuits
GB979865A (en) Improvements in or relating to pulse-counting detector circuits
GB1525635A (en) Television cameras
GB1359192A (en) Tint correction circuits
GB1410738A (en) Circuit arrangement for varying chromaticity
GB1068261A (en) Improvements relating to beam current control circuits for television cameras
GB1363197A (en) Correcting colour television signals
GB1074155A (en) Improvements in or relating to circuit arrangements for synchronizing the sub-carrieroscillator in a colour television receiver
GB1395015A (en) Gamma correction circuit
GB1385795A (en) Colour television receiver for use in pal system
GB1307112A (en) Method and apparatus for electrical signals
GB1512149A (en) Colour television
GB1222666A (en) Circuit for coupling the frequency of a chrominance carrier to the line frequency
ES372162A1 (es) Una disposicion de circuito de identificacion para un re- ceptor de television en colores pal.
GB1362763A (en) Television apparatus
SU145621A1 (ru) Способ повышени точности восстановлени фазы поднесущей в системе цветного телевидени с квадратурной модул цией
GB1141752A (en) Colour television transmitting apparatus
ES464444A1 (es) Perfeccionamientos en la disposicion de circuitos para lo- grar un desplazamiento de 25 hz en un sistema de television en color ccir-pal.

Legal Events

Date Code Title Description
PS Patent sealed
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PE20 Patent expired after termination of 20 years