FR1140908A - Récepteur pour la télévision en couleur - Google Patents
Récepteur pour la télévision en couleurInfo
- Publication number
- FR1140908A FR1140908A FR1140908DA FR1140908A FR 1140908 A FR1140908 A FR 1140908A FR 1140908D A FR1140908D A FR 1140908DA FR 1140908 A FR1140908 A FR 1140908A
- Authority
- FR
- France
- Prior art keywords
- receiver
- color television
- television
- color
- 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
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
- H04N11/12—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
- H04N11/146—Decoding means therefor
-
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US473915A US2892021A (en) | 1954-12-08 | 1954-12-08 | Luminance-signal componentconversion system |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1140908A true FR1140908A (fr) | 1957-08-21 |
Family
ID=23881531
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1140908D Expired FR1140908A (fr) | 1954-12-08 | 1955-12-08 | Récepteur pour la télévision en couleur |
Country Status (6)
Country | Link |
---|---|
US (2) | US2892021A (fr) |
CH (1) | CH338493A (fr) |
DE (1) | DE1019344B (fr) |
FR (1) | FR1140908A (fr) |
GB (1) | GB778752A (fr) |
NL (2) | NL112884C (fr) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2644030A (en) * | 1951-03-16 | 1953-06-30 | Philco Corp | Color television sampling system |
US2681379A (en) * | 1951-04-27 | 1954-06-15 | Rca Corp | Signal operated automatic color control circuits |
US2754356A (en) * | 1952-04-24 | 1956-07-10 | Hazeltine Research Inc | Control systems for color-television receivers |
US2680147A (en) * | 1952-12-31 | 1954-06-01 | Rca Corp | Distortion eliminator |
US2743310A (en) * | 1953-12-14 | 1956-04-24 | Rca Corp | Color television |
-
0
- US US25636D patent/USRE25636E/en not_active Expired
- NL NL202617D patent/NL202617A/xx unknown
- NL NL112884D patent/NL112884C/xx active
-
1954
- 1954-12-08 US US473915A patent/US2892021A/en not_active Expired - Lifetime
-
1955
- 1955-11-16 GB GB32866/55A patent/GB778752A/en not_active Expired
- 1955-12-06 DE DEH25674A patent/DE1019344B/de active Pending
- 1955-12-06 CH CH338493D patent/CH338493A/de unknown
- 1955-12-08 FR FR1140908D patent/FR1140908A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
USRE25636E (en) | 1964-09-01 |
GB778752A (en) | 1957-07-10 |
NL112884C (fr) | |
DE1019344B (de) | 1957-11-14 |
CH338493A (de) | 1959-05-31 |
NL202617A (fr) | |
US2892021A (en) | 1959-06-23 |
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