NL187466B - Gegevensuitzendstelsel. - Google Patents

Gegevensuitzendstelsel.

Info

Publication number: NL187466B
Authority: NL; Netherlands
Prior art keywords: broadcast system; data broadcast; data; broadcast
Prior art date: 1977-06-03

Application number

NLAANVRAGE7805955,A

Other languages

English (en)

Other versions

NL7805955A (nl

NL187466C (nl

Original Assignee

Telediffusion Fse

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.)

1977-06-03

Filing date

1978-06-01

Publication date

1991-05-01

1978-06-01 Application filed by Telediffusion Fse filed Critical Telediffusion Fse

1978-12-05 Publication of NL7805955A publication Critical patent/NL7805955A/nl

1991-05-01 Publication of NL187466B publication Critical patent/NL187466B/nl

1991-10-01 Application granted granted Critical

1991-10-01 Publication of NL187466C publication Critical patent/NL187466C/nl

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/025—Systems for the transmission of digital non-picture data, e.g. of text during the active part of a television frame
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/08—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division
- H04N7/087—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division with signal insertion during the vertical blanking interval only
- H04N7/088—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division with signal insertion during the vertical blanking interval only the inserted signal being digital
- H04N7/0888—Subscription systems therefor

Landscapes

Engineering & Computer Science (AREA)
Multimedia (AREA)
Signal Processing (AREA)
Data Exchanges In Wide-Area Networks (AREA)
Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Television Systems (AREA)

NLAANVRAGE7805955,A 1977-06-03 1978-06-01 Gegevensuitzendstelsel. NL187466C (nl)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7717625A FR2393480A2 (fr)	1977-06-03	1977-06-03	Systeme de diffusion de donnees

Publications (3)

Publication Number	Publication Date
NL7805955A NL7805955A (nl)	1978-12-05
NL187466B true NL187466B (nl)	1991-05-01
NL187466C NL187466C (nl)	1991-10-01

Family

ID=9191860

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NLAANVRAGE7805955,A NL187466C (nl)	1977-06-03	1978-06-01	Gegevensuitzendstelsel.

Country Status (5)

Country	Link
US (1)	US4317132A (nl)
DE (1)	DE2824260C2 (nl)
FR (1)	FR2393480A2 (nl)
GB (1)	GB2000419B (nl)
NL (1)	NL187466C (nl)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2466917A2 (fr) *	1979-09-27	1981-04-10	Telediffusion Fse	Systeme de diffusion de donnees
US4303940A (en) *	1980-07-14	1981-12-01	Zenith Radio Corporation	Raster manipulated television receiver
US4380027A (en)	1980-12-08	1983-04-12	William Leventer	Data encoding for television
DE3261045D1 (en) *	1981-05-14	1984-11-29	Telediffusion Fse	Data transmission system and transmitting and receiving equipment used in such a system
US4429385A (en)	1981-12-31	1984-01-31	American Newspaper Publishers Association	Method and apparatus for digital serial scanning with hierarchical and relational access
DE3926685A1 (de) *	1989-08-12	1991-03-14	Westdeutscher Rundfunk	Verfahren zum uebertragen von datensignalen in einem fernsehsignal sowie zum automatischen empfangen von derart uebertragenen datensignalen
GB9816542D0 (en) *	1998-07-30	1998-09-30	Nds Ltd	Method and apparatus for conveying picture information

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL294357A (nl) *	1962-06-20
US3584145A (en) *	1968-12-23	1971-06-08	Bell Telephone Labor Inc	Time division multiplexing of video redundancy reduction data compressors
JPS5026245B1 (nl) *	1970-06-29	1975-08-29
JPS5333011B2 (nl) *	1972-12-29	1978-09-12
CH546520A (de) *	1973-03-29	1974-02-28	Siemens Ag Albis	Verfahren zur uebertragung von einer datenquelle abgegebener digitaler zeichenelemente ueber eine zeitmultiplexnachrichtenuebertragungsanlage zu einer datenempfangsstelle.
CH577253A5 (nl) *	1974-05-17	1976-06-30	Ibm
FR2313825A1 (fr) *	1975-06-06	1976-12-31	Telediffusion Fse	Systeme de diffusion de donnees
DE2740329C2 (de) *	1976-09-06	1987-03-26	L'Etat Français, représenté par le Secrétaire d'Etat aux Postes et Télécommunications (Centre National d'Etudes des Télécommunications), Issy-les-Moulineaux	Teletextsystem
US4196447A (en) *	1978-04-17	1980-04-01	Arvin Industries, Inc.	Facsimile to video converter

1977
- 1977-06-03 FR FR7717625A patent/FR2393480A2/fr active Granted
1978
- 1978-06-01 NL NLAANVRAGE7805955,A patent/NL187466C/nl not_active IP Right Cessation
- 1978-06-02 GB GB7826274A patent/GB2000419B/en not_active Expired
- 1978-06-02 DE DE2824260A patent/DE2824260C2/de not_active Expired
1980
- 1980-01-24 US US06/114,863 patent/US4317132A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
FR2393480A2 (fr)	1978-12-29
GB2000419B (en)	1982-02-17
NL7805955A (nl)	1978-12-05
FR2393480B2 (nl)	1981-02-06
US4317132A (en)	1982-02-23
DE2824260A1 (de)	1979-04-12
GB2000419A (en)	1979-01-04
NL187466C (nl)	1991-10-01
DE2824260C2 (de)	1984-08-02

Publication	Publication Date	Title
NL7802140A (nl)	1978-09-13	Verbindingsstelsel.
NL7806156A (nl)	1978-12-12	Luidsprekersysteem.
NL7703580A (nl)	1977-10-04	Beeldvormend systeem.
NL187888C (nl)	1992-02-03	Gegevensstelsel.
NO780520L (no)	1978-08-18	Forsterkersystem.
NL7800844A (nl)	1978-08-11	Bypass - doorspoelsysteem.
NL7805043A (nl)	1978-12-15	Meersysteem.
NL7800281A (nl)	1978-07-21	Gegevensverwerkend stelsel.
NL7800663A (nl)	1978-07-24	Meervoudig kaapstandertrekstelsel.
NL184037C (nl)	1989-03-16	Luidsprekerstelsel.
NL7803667A (nl)	1978-10-27	Transportstelsel.
NO801760L (no)	1980-12-22	Mikroboelge-landingssystem.
NO801269L (no)	1981-02-10	Boeye - manifoldsystem.
NL7811093A (nl)	1979-05-10	Onderwijsstelsel.
IT8023714A0 (it)	1980-07-25	Impianto multicompressori.
NO783260L (no)	1979-04-02	Mikroboelge-dupleksradiosystem.
NO802017L (no)	1981-01-07	Mikroboelge-landingssystem.
NL7809221A (nl)	1979-03-15	Dataverwerkingsstelsel.
NO780580L (no)	1978-08-22	Databehandlingssystem.
NL7809481A (nl)	1979-03-21	Computerstelsel.
NL7802584A (nl)	1978-09-13	Antennestelsel.
NL7804405A (nl)	1978-10-30	Identifikatie-systeem.
NL187466C (nl)	1991-10-01	Gegevensuitzendstelsel.
NL7806122A (nl)	1978-12-11	Kopie-uitzendstelsel.
NO771139L (no)	1977-10-10	Kompatibelt am-stereo kringkastingssystem.

Legal Events

Date	Code	Title
1982-07-01	BA	A request for search or an international-type search has been filed
1982-10-01	BB	A search report has been drawn up
1985-01-01	A85	Still pending on 85-01-01
1985-05-01	BC	A request for examination has been filed
1994-02-16	V1	Lapsed because of non-payment of the annual fee