ZA711556B - Colour reference signal - Google Patents

Colour reference signal

Info

Publication number
ZA711556B
ZA711556B ZA711556A ZA711556A ZA711556B ZA 711556 B ZA711556 B ZA 711556B ZA 711556 A ZA711556 A ZA 711556A ZA 711556 A ZA711556 A ZA 711556A ZA 711556 B ZA711556 B ZA 711556B
Authority
ZA
South Africa
Prior art keywords
reference signal
colour reference
colour
signal
Prior art date
Application number
ZA711556A
Other languages
English (en)
Inventor
P Carnt
G Schiess
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 ZA711556B publication Critical patent/ZA711556B/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
    • 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
ZA711556A 1970-03-11 1971-03-10 Colour reference signal ZA711556B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1168970 1970-03-11

Publications (1)

Publication Number Publication Date
ZA711556B true ZA711556B (en) 1971-12-29

Family

ID=9990893

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA711556A ZA711556B (en) 1970-03-11 1971-03-10 Colour reference signal

Country Status (12)

Country Link
US (1) US3673320A (xx)
JP (2) JPS5145934B1 (xx)
BE (1) BE764082A (xx)
CA (1) CA953414A (xx)
DE (1) DE2111177C3 (xx)
ES (1) ES389118A1 (xx)
FR (1) FR2081856B1 (xx)
GB (1) GB1351135A (xx)
HK (1) HK16978A (xx)
NL (1) NL7103191A (xx)
SE (1) SE378964B (xx)
ZA (1) ZA711556B (xx)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3755617A (en) * 1970-12-18 1973-08-28 Matsushita Electric Ind Co Ltd Sub-carrier signal generating system having phase compensator and utilizing vir signals
US3679816A (en) * 1971-03-29 1972-07-25 Rca Corp Control apparatus for a color television receiver
USRE32148E (en) * 1971-03-29 1986-05-13 Rca Corporation Control apparatus for a color television receiver
US3780218A (en) * 1971-08-20 1973-12-18 Zenith Radio Corp Circuit for establishing correct hue setting in color television using virs signal
US3806637A (en) * 1972-10-30 1974-04-23 Hazeltine Research Inc Apparatus for resolving phase ambiguities in regenerated carrier signals
US3852808A (en) * 1973-04-04 1974-12-03 Rca Corp Color amplitude correction in plural transducer signal playback systems
US3867010A (en) * 1973-07-02 1975-02-18 Motorola Inc Vertical interval reference signal extraction circuit arrangement
US3950780A (en) * 1974-08-23 1976-04-13 General Electric Company Vir chroma system
IT1050574B (it) * 1975-07-01 1981-03-20 Indesit Perfezionamenti di sistemi di televisione a colori
JPS5279729A (en) * 1975-12-26 1977-07-05 Sony Corp Color adjusting circuit of color television
JPS5280734A (en) * 1975-12-27 1977-07-06 Sony Corp Tv picture receiver
JPS5914952B2 (ja) * 1976-06-15 1984-04-06 ソニー株式会社 カラ−テレビジヨン装置
US4059838A (en) * 1976-09-24 1977-11-22 General Electric Company Chroma-preference control for VIR automatic operation
JPS5811797B2 (ja) * 1976-10-06 1983-03-04 ソニー株式会社 カラ−テレビジヨン受像機の色補正回路
US4122490A (en) * 1976-11-09 1978-10-24 Lish Charles A Digital chroma-key circuitry
US4164750A (en) * 1977-05-09 1979-08-14 Sanyo Electric Co., Ltd. VIR killer signal generator for color television receiver
US4127867A (en) * 1977-06-06 1978-11-28 General Electric Company VIR hue control system
US4152721A (en) * 1977-08-24 1979-05-01 General Electric Company Saturation control system
US4216493A (en) * 1977-10-26 1980-08-05 Sanyo Electric Co., Ltd. Chrominance signal processing circuit in color television receiver
US4504851A (en) * 1983-06-29 1985-03-12 Precision Electronics, Inc. System for monitoring video signal parameters, including the luminance signal
US4647974A (en) * 1985-04-12 1987-03-03 Rca Corporation Station signature system
JP2972542B2 (ja) * 1995-03-15 1999-11-08 日本電気株式会社 色信号処理回路
JP3783645B2 (ja) * 2002-04-05 2006-06-07 株式会社日立製作所 コントラスト調整方法、コントラスト調整回路及びそれを用いた映像表示装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2858368A (en) * 1957-03-25 1958-10-28 Rca Corp Color television test apparatus
US3368030A (en) * 1958-08-08 1968-02-06 Warwick Electronics Inc Color television synchronization system
NL297330A (xx) * 1963-08-30
US3456068A (en) * 1965-02-09 1969-07-15 Hans J Wilhelmy Television apparatus
FR1446471A (fr) * 1965-06-11 1966-07-22 Cft Comp Fse Television Perfectionnement aux systèmes de télévision en couleurs utilisant un signal de référence de phase
JPS5427385B2 (xx) * 1972-04-21 1979-09-10

Also Published As

Publication number Publication date
SE378964B (xx) 1975-09-15
BE764082A (fr) 1971-08-02
NL7103191A (xx) 1971-09-14
ES389118A1 (es) 1973-06-01
JPS53111237A (en) 1978-09-28
CA953414A (en) 1974-08-20
DE2111177C3 (de) 1974-03-28
FR2081856B1 (xx) 1975-02-21
FR2081856A1 (xx) 1971-12-10
US3673320A (en) 1972-06-27
GB1351135A (en) 1974-04-24
DE2111177A1 (de) 1971-09-23
HK16978A (en) 1978-04-07
JPS5641032B2 (xx) 1981-09-25
JPS5145934B1 (xx) 1976-12-06
DE2111177B2 (de) 1973-09-06

Similar Documents

Publication Publication Date Title
HK42177A (en) Azapurinones
IL36363A (en) 5-azapyrimidine-nucleosides
ZA711556B (en) Colour reference signal
JPS51526A (en) Okisazoriruukumarin no seizoho
HK13477A (en) Arylalkylsulphoxides
IL38178A (en) 1-phenyl-3-acyl-thioureas
BG28042A3 (en) Elektrical car- highlifter
ZA711264B (en) 1-oxybenzimidazoles
IL37883A0 (en) Alpha-6-deoxytetracyclines
ZA71944B (en) Colour system
JPS5192364A (en) Goseisenizairyo no kyujinsenshokuho
IE35693L (en) 1 - phenoxy - 2 - hydroxy - 3 - hydroxyalkyl-aminopropanes
HK86379A (en) 3-fluoroalanines
IL36155A (en) 3-amino-1-phenoxy-propan-2-olderivatives
IL36747A0 (en) 3-sulfonamido-4-hydroxyphenyl-2-piperidylcarbinols
IL43774A0 (en) 4-benzyloxy-ureidoacetophenones
IL37531A (en) (2-alkyl-4-halophenyl)-formamidines
GB1364569A (en) Cinecamera
IL36630A (en) 2-naphthyl-quinazolinones
AU447827B2 (en) Colour reference signal
ZA713113B (en) Substituted octahydroquinazoline-diones
AU2642571A (en) Colour reference signal
IL37003A0 (en) 6-deoxy-5-oxytetracycline-esters
AU4883172A (en) Stick-classifying
IE34900B1 (en) Hexahydroazepines