CH549920A - Dekoder fuer farbfernsehempfaenger. - Google Patents

Dekoder fuer farbfernsehempfaenger.

Info

Publication number: CH549920A
Authority: CH; Switzerland
Prior art keywords: decoder; receiver; color
Prior art date: 1971-01-29

Application number

CH131472A

Other languages

German (de)

English (en)

Original Assignee

Sony 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.)

1971-01-29

Filing date

1972-01-29

Publication date

1974-05-31

1971-01-29 Priority claimed from JP46003401A external-priority patent/JPS5132335B1/ja

1971-01-29 Priority claimed from JP46003402A external-priority patent/JPS5136091B1/ja

1972-01-29 Application filed by Sony Corp filed Critical Sony Corp

1974-05-31 Publication of CH549920A publication Critical patent/CH549920A/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
- H04N9/465—Synchronisation of the PAL-switch
- 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
- H04N11/16—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 the chrominance signal alternating in phase, e.g. PAL-system
- H04N11/165—Decoding means therefor

Landscapes

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

CH131472A 1971-01-29 1972-01-29 Dekoder fuer farbfernsehempfaenger. CH549920A (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP46003401A JPS5132335B1 (fr)	1971-01-29	1971-01-29
JP46003402A JPS5136091B1 (fr)	1971-01-29	1971-01-29

Publications (1)

Publication Number	Publication Date
CH549920A true CH549920A (de)	1974-05-31

Family

ID=26336973

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH131472A CH549920A (de)	1971-01-29	1972-01-29	Dekoder fuer farbfernsehempfaenger.

Country Status (13)

Country	Link
AT (1)	AT322648B (fr)
AU (1)	AU462225B2 (fr)
BE (1)	BE778607A (fr)
CH (1)	CH549920A (fr)
DE (1)	DE2202911C3 (fr)
DK (1)	DK145790C (fr)
ES (1)	ES399293A1 (fr)
FI (1)	FI53905C (fr)
GB (1)	GB1351403A (fr)
IT (1)	IT947123B (fr)
NL (1)	NL7201165A (fr)
NO (1)	NO134086C (fr)
SE (1)	SE367114B (fr)

1972
- 1972-01-21 DE DE19722202911 patent/DE2202911C3/de not_active Expired
- 1972-01-26 AU AU38350/72A patent/AU462225B2/en not_active Expired
- 1972-01-26 GB GB374772A patent/GB1351403A/en not_active Expired
- 1972-01-27 AT AT63672A patent/AT322648B/de not_active IP Right Cessation
- 1972-01-28 SE SE97072A patent/SE367114B/xx unknown
- 1972-01-28 FI FI22772A patent/FI53905C/fi active
- 1972-01-28 BE BE778607A patent/BE778607A/fr not_active IP Right Cessation
- 1972-01-28 ES ES399293A patent/ES399293A1/es not_active Expired
- 1972-01-28 NL NL7201165A patent/NL7201165A/xx unknown
- 1972-01-28 DK DK38772A patent/DK145790C/da active
- 1972-01-28 NO NO21272A patent/NO134086C/no unknown
- 1972-01-29 IT IT1998372A patent/IT947123B/it active
- 1972-01-29 CH CH131472A patent/CH549920A/xx not_active IP Right Cessation

Also Published As

Publication number	Publication date
AU462225B2 (en)	1975-06-19
DK145790B (da)	1983-02-28
FI53905C (fi)	1978-08-10
AU3835072A (en)	1973-08-02
DE2202911C3 (de)	1975-09-04
DE2202911A1 (de)	1973-04-05
GB1351403A (en)	1974-05-01
ES399293A1 (es)	1975-05-01
SE367114B (fr)	1974-05-13
NL7201165A (fr)	1972-08-01
DE2202911B2 (de)	1974-10-10
BE778607A (fr)	1972-05-16
FI53905B (fi)	1978-05-02
IT947123B (it)	1973-05-21
AT322648B (de)	1975-05-26
NO134086B (fr)	1976-05-03
NO134086C (no)	1978-08-08
DK145790C (da)	1983-08-15

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NO140037C (no)	1979-06-20	Pal-fargefjernsynsdekoder.
CH537132A (de)	1973-06-29	Farbfernseh-Dekodierungseinrichtung

Legal Events

Date	Code	Title	Description
1988-09-30	PL	Patent ceased