BR8002505A - Circuito de correcao de erros para um dispositivo receptor e receptor de televisao - Google Patents

Circuito de correcao de erros para um dispositivo receptor e receptor de televisao

Info

Publication number: BR8002505A
Authority: BR; Brazil
Prior art keywords: receiver; error correction; correction circuit; television receiver; receiver device
Prior art date: 1979-04-27

Application number

BR8002505A

Other languages

English (en)

Inventor

W Christis

P Jansen

Original Assignee

Philips Nv

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.)

1979-04-27

Filing date

1980-04-24

Publication date

1980-12-09

1980-04-24 Application filed by Philips Nv filed Critical Philips Nv

1980-12-09 Publication of BR8002505A publication Critical patent/BR8002505A/pt

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/08—Arrangements for detecting or preventing errors in the information received by repeating transmission, e.g. Verdan system
- 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
- H04N7/035—Circuits for the digital non-picture data signal, e.g. for slicing of the data signal, for regeneration of the data-clock signal, for error detection or correction of the data signal
- H04N7/0357—Circuits for the digital non-picture data signal, e.g. for slicing of the data signal, for regeneration of the data-clock signal, for error detection or correction of the data signal for error detection or correction

Landscapes

Engineering & Computer Science (AREA)
Signal Processing (AREA)
Multimedia (AREA)
Computer Networks & Wireless Communication (AREA)
Television Systems (AREA)
Error Detection And Correction (AREA)

BR8002505A 1979-04-27 1980-04-24 Circuito de correcao de erros para um dispositivo receptor e receptor de televisao BR8002505A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NL7903340A NL7903340A (nl)	1979-04-27	1979-04-27	Foutcorrectieschakeling voor een beeld- en/of tekstontvanger.

Publications (1)

Publication Number	Publication Date
BR8002505A true BR8002505A (pt)	1980-12-09

Family

ID=19833068

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR8002505A BR8002505A (pt)	1979-04-27	1980-04-24	Circuito de correcao de erros para um dispositivo receptor e receptor de televisao

Country Status (13)

Country	Link
US (1)	US4349904A (pt)
JP (1)	JPS55145485A (pt)
AU (1)	AU5770880A (pt)
BE (1)	BE883001A (pt)
BR (1)	BR8002505A (pt)
CA (1)	CA1152631A (pt)
DE (1)	DE3016123A1 (pt)
ES (1)	ES490844A0 (pt)
FR (1)	FR2455407A1 (pt)
GB (1)	GB2051526A (pt)
IT (1)	IT8067663A0 (pt)
NL (1)	NL7903340A (pt)
ZA (1)	ZA802084B (pt)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4479217A (en) *	1981-06-22	1984-10-23	The United States Of America As Represented By The Secretary Of The Navy	Message identification and data entry apparatus
US4426698A (en)	1981-08-24	1984-01-17	Eeco Incorporated	Television digital data frame with error detection
US4504872A (en) *	1983-02-08	1985-03-12	Ampex Corporation	Digital maximum likelihood detector for class IV partial response
GB2148673B (en) *	1983-10-24	1987-09-09	Philips Electronic Associated	A signal quality detector for a teletext television receiver
GB2149627B (en) *	1983-10-26	1987-06-10	Philips Electronic Associated	Teletext television receiver with multi-language display
DE3341412C1 (de) *	1983-11-15	1985-05-30	Institut für Rundfunktechnik GmbH, 8000 München	Verfahren zum Empfang periodisch wiederholter codierter Informationen, die innerhalb eines Fernsehsignals übertragen werden
EP0145805B1 (de) *	1983-12-19	1989-02-08	Deutsche ITT Industries GmbH	Korrekturverfahren für Fehler in Zeichensignalen von Video/Teletextsignalen
FR2559631B1 (fr) *	1984-02-10	1990-08-17	Radiotechnique Compelec	Procede pour l'elimination d'erreurs a la reception de donnees
JPS60229592A (ja) *	1984-04-27	1985-11-14	Mitsubishi Electric Corp	符号化伝送方式文字放送受信装置
DE3439941C1 (de) *	1984-11-02	1985-08-29	Institut für Rundfunktechnik GmbH, 8000 München	Verfahren zum Empfang periodisch wiederholter codierter Informationen, die innerhalb eines Fernsehsignals übertragen werden
DE4219400C2 (de) *	1992-06-13	1994-05-26	Inst Rundfunktechnik Gmbh	Verfahren für die Fehlererkennung digitalisierter, datenreduzierter Ton- und Datensignale
US5374960A (en) *	1993-04-15	1994-12-20	Thomson Consumer Electronics, Inc.	Auxiliary video information code correction in sync-suppression type scrambled video signals
US6216263B1 (en)	1998-04-24	2001-04-10	Soundview Technologies Incorporated	Receiver apparatus and method for providing conditional access to received televison programs
US20100091187A1 (en) *	2008-10-15	2010-04-15	Echostar Technologies L.L.C.	Method and audio/video device for processing caption information
WO2021150923A1 (en) *	2020-01-24	2021-07-29	Checkerspot, Inc.	Uses of microbial derived materials in thermoset applications
EP4208528B1 (en)	2021-09-17	2025-04-02	Checkerspot, Inc.	High oleic oil compositions and uses thereof
WO2023091669A1 (en)	2021-11-19	2023-05-25	Checkerspot, Inc.	Recycled polyurethane formulations
WO2023102069A1 (en)	2021-12-01	2023-06-08	Checkerspot, Inc.	Polyols, polyurethane dispersions, and uses thereof

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1458031B1 (de) *	1964-09-22	1971-10-14	Hoesch Ag	Verfahren und Vorrichtung zum Stranggiessen von Metall
CH573302A5 (pt) *	1972-11-10	1976-03-15	Bucher Guyer Ag Masch
US3938081A (en) *	1973-05-03	1976-02-10	Kirk Robert T	Circuitry for preventing the use of erroneous data
DE2457423C2 (de) *	1974-12-05	1983-04-21	Metall-Invent S.A., Zug	Verfahren und Vorrichtung zum Herstellen eines Stranges aus einer metallischen Schmelze
US4054863A (en) *	1976-11-29	1977-10-18	Bell Telephone Laboratories, Incorporated	Error detection and correction system
SE433998B (sv) *	1977-10-11	1984-06-25	Carl Erik Wilhelm Sundberg	Anordning vid signalmottagare for att kompensera digitala fel i overford digital signal

1979
- 1979-04-27 NL NL7903340A patent/NL7903340A/nl not_active Application Discontinuation
1980
- 1980-04-09 ZA ZA00802084A patent/ZA802084B/xx unknown
- 1980-04-17 CA CA000350081A patent/CA1152631A/en not_active Expired
- 1980-04-18 US US06/141,546 patent/US4349904A/en not_active Expired - Lifetime
- 1980-04-23 AU AU57708/80A patent/AU5770880A/en not_active Abandoned
- 1980-04-24 ES ES490844A patent/ES490844A0/es active Granted
- 1980-04-24 BR BR8002505A patent/BR8002505A/pt unknown
- 1980-04-24 JP JP5368780A patent/JPS55145485A/ja active Pending
- 1980-04-24 IT IT8067663A patent/IT8067663A0/it unknown
- 1980-04-24 GB GB8013472A patent/GB2051526A/en not_active Withdrawn
- 1980-04-25 DE DE19803016123 patent/DE3016123A1/de not_active Withdrawn
- 1980-04-25 FR FR8009415A patent/FR2455407A1/fr not_active Withdrawn
- 1980-04-25 BE BE0/200390A patent/BE883001A/fr unknown

Also Published As

Publication number	Publication date
AU5770880A (en)	1980-10-30
US4349904A (en)	1982-09-14
NL7903340A (nl)	1980-10-29
IT8067663A0 (it)	1980-04-24
JPS55145485A (en)	1980-11-13
ES8101346A1 (es)	1980-12-01
FR2455407A1 (fr)	1980-11-21
CA1152631A (en)	1983-08-23
ZA802084B (en)	1981-11-25
ES490844A0 (es)	1980-12-01
DE3016123A1 (de)	1980-11-06
BE883001A (fr)	1980-10-27
GB2051526A (en)	1981-01-14

Publication	Publication Date	Title
BR8002505A (pt)	1980-12-09	Circuito de correcao de erros para um dispositivo receptor e receptor de televisao
BR8204182A (pt)	1983-07-12	Arranjo de circuito de sincronizacao para um receptor de televisao
DE3072083D1 (en)	1988-04-21	Error correction system
JPS5630362A (en)	1981-03-26	Dimension error correcting device for plural array scanner
JPS5657013A (en)	1981-05-19	Focus error detector
JPS53139540A (en)	1978-12-05	Roll type fixing device for copier
JPS5687300A (en)	1981-07-15	Error correction system
JPS5325330A (en)	1978-03-09	Device for checking and correcting error
JPS52153316A (en)	1977-12-20	Device for determining trouble position for digital transmission system
DE3264399D1 (en)	1985-08-01	Projection apparatus with a focusing device
NL190042B (nl)	1993-05-03	Televisieprojectie-inrichting.
JPS53102044A (en)	1978-09-06	Device for fixing toner image made on record carrier
AR229021A1 (es)	1983-05-31	Dispositivo de ensayo de un desmodulador de un televisor receptor de teletexto
JPS5694445A (en)	1981-07-30	Method and device for error correction
JPS53116727A (en)	1978-10-12	Device for positioning tv picture
DE3062794D1 (en)	1983-05-26	Optical photorepeating projection device
GB2055217B (en)	1983-07-06	Exposure adjustment device for electrostatic copying apparatus
GB2050943B (en)	1983-02-16	Fusing device for electgrostatic copier
JPS5386221A (en)	1978-07-29	Priority interruption device for copier or duplicator
BR8000201A (pt)	1980-09-23	Receptor tendo um circuito de sintonizacao de busca
GB2064809B (en)	1984-05-23	Light-shield plate exposure correcting device
AR215265A1 (es)	1979-09-28	Circuito desmagnetizador en un receptor de television en colores
JPS53139539A (en)	1978-12-05	Roll type fixing device for copier
JPS5485035A (en)	1979-07-06	Fixing device for electronic photographic type duplicator
JPS5636663A (en)	1981-04-09	Original alignment device for copier