FR1092712A - Système de télévision - Google Patents

Système de télévision

Info

Publication number: FR1092712A
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.): Expired

Application number

Other languages

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

Radio Corporation of America

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.)

1952-12-13

Filing date

1953-12-11

Publication date

1955-04-26

1953-12-11 Application filed by RCA Corp, Radio Corporation of America filed Critical RCA Corp

1955-04-26 Application granted granted Critical

1955-04-26 Publication of FR1092712A publication Critical patent/FR1092712A/fr

Status Expired legal-status Critical Current

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
- H04N11/12—Transmission systems characterised by the manner in which the individual colour picture signal components are combined using simultaneous signals only
- H04N11/14—Transmission systems characterised by the manner in which the individual colour picture signal components are combined using simultaneous signals only in which one signal, modulated in phase and amplitude, conveys colour information and a second signal conveys brightness information, e.g. NTSC-system
- 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
- H04N11/12—Transmission systems characterised by the manner in which the individual colour picture signal components are combined using simultaneous signals only
- H04N11/14—Transmission systems characterised by the manner in which the individual colour picture signal components are combined using simultaneous signals only in which one signal, modulated in phase and amplitude, conveys colour information and a second signal conveys brightness information, e.g. NTSC-system
- H04N11/143—Encoding means therefor

Landscapes

Engineering & Computer Science (AREA)
Multimedia (AREA)
Signal Processing (AREA)
Processing Of Color Television Signals (AREA)

FR1092712D 1952-12-13 1953-12-11 Système de télévision Expired FR1092712A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US325817A US2793246A (en)	1952-12-13	1952-12-13	Stabilizing amplifier for color television system

Publications (1)

Publication Number	Publication Date
FR1092712A true FR1092712A (fr)	1955-04-26

Family

ID=23269576

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR1092712D Expired FR1092712A (fr)	1952-12-13	1953-12-11	Système de télévision

Country Status (5)

Country	Link
US (1)	US2793246A (fr)
DE (1)	DE936096C (fr)
FR (1)	FR1092712A (fr)
GB (1)	GB737851A (fr)
NL (1)	NL183566B (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2959380A (en) *	1954-03-26	1960-11-08	Bendix Corp	Instrument control system for aircraft
US2895004A (en) *	1954-04-28	1959-07-14	Rca Corp	Color television
US2890271A (en) *	1954-07-28	1959-06-09	Rca Corp	Color television
US2947808A (en) *	1955-06-21	1960-08-02	Ibm	Signal translating apparatus
US2929867A (en) *	1956-03-07	1960-03-22	Rca Corp	Composite signal transmitting systems
US2877296A (en) *	1956-03-07	1959-03-10	Rca Corp	Composite color signal transmission systems
US2971047A (en) *	1956-03-23	1961-02-07	Rca Corp	Composite picture signal transmission systems
US3002050A (en) *	1956-03-28	1961-09-26	Hazeltine Research Inc	Gain control of transmitter subcarrier channel for minimizing brightness distortion
US3356958A (en) *	1963-07-26	1967-12-05	Lorain Prod Corp	Power booster including a power amplifier feedback circuit
US3564122A (en) *	1967-11-13	1971-02-16	Ball Brothers Res Corp	Video signal separation means
US3611145A (en) *	1968-08-05	1971-10-05	Lummus Co	Method and apparatus for the suppression of noise in process control systems
DE2059507A1 (de) *	1970-12-03	1972-06-08	Krupp Gmbh	Schaltanordnung zum Bedaempfen eines breitbandigen Grundstoerpegels und ihm ueberlagerter Stoersignale

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR792246A (fr) *	1934-08-17	1935-12-26	Emi Ltd	Perfectionnements aux circuits d'antenne
US2227415A (en) *	1937-07-30	1940-12-31	Loewe Radio Inc	Radio circuit for eliminating undesired interference
US2351191A (en) *	1941-11-25	1944-06-13	Rca Corp	Heterodyne elimination circuit
US2450818A (en) *	1944-08-26	1948-10-05	Raymond K Vermillion	Electronic noise eliminator

0
- NL NLAANVRAGE7705477,A patent/NL183566B/xx unknown
1952
- 1952-12-13 US US325817A patent/US2793246A/en not_active Expired - Lifetime
1953
- 1953-12-09 GB GB34284/53A patent/GB737851A/en not_active Expired
- 1953-12-11 FR FR1092712D patent/FR1092712A/fr not_active Expired
- 1953-12-13 DE DER13168A patent/DE936096C/de not_active Expired

Also Published As

Publication number	Publication date
DE936096C (de)	1955-12-07
GB737851A (en)	1955-10-05
NL183566B (nl)
US2793246A (en)	1957-05-21

Publication	Publication Date	Title
FR1108100A (fr)	1956-01-09	Système de télécommunication
FR1079270A (fr)	1954-11-29	Système de télévision
FR1092712A (fr)	1955-04-26	Système de télévision
CH327544A (de)	1958-01-31	Fernsehanlage
CH309513A (de)	1955-09-15	Streckwerk.
FR1089289A (fr)	1955-03-16	Système perfectionné de télévision par abonnement
FR1072591A (fr)	1954-09-14	Système de télévision
FR1089661A (fr)	1955-03-21	Système de synchronisation de télévision
NL176496B (nl)		Optisch stelsel.
CH332355A (de)	1958-08-31	Fernsehapparat
FR1088755A (fr)	1955-03-10	Système de transmission multiplex
FR1077626A (fr)	1954-11-10	Système amplificateur
FR1088646A (fr)	1955-03-09	Système magnétique
FR1090032A (fr)	1955-03-25	Système de navigation radioélectrique
FR1084831A (fr)	1955-01-24	Système changeur de fréquence
FR1084816A (fr)	1955-01-24	Système de lecher accordable
FR1077428A (fr)	1954-11-08	Système de rupteur
FR1070296A (fr)	1954-07-21	Récepteur de télévision
FR1065645A (fr)	1954-05-28	Récepteur de télévision
CH324098A (de)	1957-08-31	Fernsehübertragungsanlage
FR1098059A (fr)	1955-07-18	Système de transmission
FR1088742A (fr)	1955-03-09	Système semi-conducteur
FR1118453A (fr)	1956-06-06	Système de télévision
FR1052161A (fr)	1954-01-21	Système de couplage
FR1061480A (fr)	1954-04-13	Système de transformation acoustique