CA1035033A - Colour television process - Google Patents

Colour television process

Info

Publication number: CA1035033A
Authority: CA; Canada
Prior art keywords: colour television; television process; colour; television
Prior art date: 1973-10-31
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

CA212,485A

Other languages

French (fr)

Other versions

CA212485S (en

Inventor

Walter Jaeger

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.)

GX Holding AG

Original Assignee

GX Holding AG

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.)

1973-10-31

Filing date

1974-10-29

Publication date

1978-07-18

1973-10-31 Priority claimed from CH1530673A external-priority patent/CH574195A5/en

1974-10-29 Application filed by GX Holding AG filed Critical GX Holding AG

1978-07-18 Application granted granted Critical

1978-07-18 Publication of CA1035033A publication Critical patent/CA1035033A/en

Status Expired legal-status Critical Current

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
- H04N11/20—Conversion of the manner in which the individual colour picture signal components are combined, e.g. conversion of colour television standards
- H04N11/22—Conversion of the manner in which the individual colour picture signal components are combined, e.g. conversion of colour television standards in which simultaneous signals are converted into sequential signals or vice versa
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/79—Processing of colour television signals in connection with recording
- H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
- H04N9/86—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded sequentially and simultaneously, e.g. corresponding to SECAM-system

CA212,485A 1973-10-31 1974-10-29 Colour television process Expired CA1035033A (en)

Applications Claiming Priority (5)

Application Number	Priority Date	Filing Date	Title
CH1530873		1973-10-31
CH1531073		1973-10-31
CH1530773		1973-10-31
CH1530673A CH574195A5 (en)	1973-10-31	1973-10-31	TV colour receiving or transmission - three signal trains are produced by linear combination of three camera signals
CH1530973		1973-10-31

Publications (1)

Publication Number	Publication Date
CA1035033A true CA1035033A (en)	1978-07-18

Family

ID=27509515

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA212,485A Expired CA1035033A (en)	1973-10-31	1974-10-29	Colour television process

Country Status (10)

Country	Link
US (1)	US4052734A (en)
JP (1)	JPS5830790B2 (en)
AT (1)	AT341597B (en)
CA (1)	CA1035033A (en)
DD (1)	DD115282A5 (en)
DE (1)	DE2451395A1 (en)
FR (1)	FR2250247A1 (en)
GB (1)	GB1489227A (en)
IT (1)	IT1023783B (en)
NL (1)	NL7414178A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DD134591A1 (en) *	1976-07-30	1979-03-07	Andreas Wolf	CIRCUIT ARRANGEMENT FOR CODING AND DECODING COLOR TV SIGNALS
US4253447A (en) *	1978-10-16	1981-03-03	Welch Allyn, Inc.	Color endoscope with charge coupled device and television viewing
USRE31289E (en) *	1978-10-16	1983-06-28	Welch Allyn, Inc.	Color endoscope with charge coupled device and television viewing
DE3043293A1 (en) *	1979-11-29	1981-06-19	GX-Holding AG, 4000 Basel	METHOD FOR PLAYING MULTICOLORED IMAGES
JPS59163965A (en) *	1983-03-08	1984-09-17	Canon Inc	Color system
JPH0744681B2 (en) *	1985-10-08	1995-05-15	キヤノン株式会社	Image processing device
US5469219A (en) *	1993-09-20	1995-11-21	Micrognosis, Inc.	RF-based high-bandwidth signal transmission method and apparatus
US6748005B1 (en) *	1999-08-02	2004-06-08	Lucent Technologies Inc.	Methods and apparatus for providing a direct frequency hopping wireless interface with a personal computer

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE477866A (en) *	1946-12-07
BE502196A (en) *	1950-06-30
GB701751A (en) *	1951-03-27	1953-12-30	Pye Ltd	Improvements in or relating to colour television
US2903505A (en) *	1951-08-21	1959-09-08	Fine Harry	Color television systems
US3087011A (en) *	1960-02-29	1963-04-23	Philco Corp	Color television system
US3492415A (en) *	1965-07-02	1970-01-27	Sony Corp	Line sequential color television synchronization system
US3507981A (en) *	1966-12-19	1970-04-21	Bell Telephone Labor Inc	Single vidicon color video telephone system
AT284926B (en) *	1967-07-20	1970-10-12	Philips Nv	Arrangement for converting a simultaneous television signal into a line-sequential signal and vice versa
NL6712683A (en) *	1967-09-15	1969-03-18
US3637919A (en) *	1970-07-13	1972-01-25	Coaxial Scient Corp	Color television equipment
US3832483A (en) *	1972-08-01	1974-08-27	Zenith Radio Corp	Line sequential color video encoding with equally contributed luminance

1974
- 1974-10-29 DE DE19742451395 patent/DE2451395A1/en not_active Ceased
- 1974-10-29 AT AT870574A patent/AT341597B/en not_active IP Right Cessation
- 1974-10-29 CA CA212,485A patent/CA1035033A/en not_active Expired
- 1974-10-30 DD DD182029A patent/DD115282A5/xx unknown
- 1974-10-30 FR FR7436352A patent/FR2250247A1/fr not_active Withdrawn
- 1974-10-30 JP JP49125319A patent/JPS5830790B2/en not_active Expired
- 1974-10-30 GB GB46938/74A patent/GB1489227A/en not_active Expired
- 1974-10-30 NL NL7414178A patent/NL7414178A/en not_active Application Discontinuation
- 1974-10-31 IT IT9612/74A patent/IT1023783B/en active
- 1974-10-31 US US05/519,742 patent/US4052734A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
IT1023783B (en)	1978-05-30
GB1489227A (en)	1977-10-19
NL7414178A (en)	1975-05-02
JPS50114121A (en)	1975-09-06
ATA870574A (en)	1977-06-15
US4052734A (en)	1977-10-04
JPS5830790B2 (en)	1983-07-01
AT341597B (en)	1978-02-10
DE2451395A1 (en)	1975-05-07
DD115282A5 (en)	1975-09-12
FR2250247A1 (en)	1975-05-30

Publication	Publication Date	Title
CA1021504A (en)	1977-11-29	Dyeing process
CA1018328A (en)	1977-10-04	Gas-preparation process
CA1035033A (en)	1978-07-18	Colour television process
AU497436B2 (en)	1978-12-14	Colour television system
AU477281B2 (en)	1976-10-21	Television receivers
AU502884B2 (en)	1979-08-09	Colour television system
CA1030255A (en)	1978-04-25	Colour television system
CA1009886A (en)	1977-05-10	Dual-nature screen process
CA1018704A (en)	1977-10-11	Process for producing berlin blue
AU474992B2 (en)	1976-08-05	Reduction process
CA1022791A (en)	1977-12-20	Imaging process
CA1020792A (en)	1977-11-15	Imaging process
CA1023105A (en)	1977-12-27	Dyeing process
CA1004347A (en)	1977-01-25	Color television camera
CA1014567A (en)	1977-07-26	Trimethyl-p-benzoquinone preparation process
CA1013466A (en)	1977-07-05	Circuit for color television receivers
AU5734073A (en)	1975-01-09	Winemaking process
CA1033975A (en)	1978-07-04	Imaging process
AU482966B2 (en)	1976-04-01	Colour television system
CA1008556A (en)	1977-04-12	Color television camera
CA1029379A (en)	1978-04-11	Imaging process
ZA746955B (en)	1975-11-26	Colour television system
AU491738B2 (en)	1976-08-26	Colour television system
CA1033451A (en)	1978-06-20	Colour television system
AU479585B2 (en)	1975-09-25	Dyeing process