ES2145785T3 - Metodo de sintonizacion y memorizacion compatible con un conjunto de receptores de señales de television. - Google Patents

Metodo de sintonizacion y memorizacion compatible con un conjunto de receptores de señales de television.

Info

Publication number
ES2145785T3
ES2145785T3 ES94100137T ES94100137T ES2145785T3 ES 2145785 T3 ES2145785 T3 ES 2145785T3 ES 94100137 T ES94100137 T ES 94100137T ES 94100137 T ES94100137 T ES 94100137T ES 2145785 T3 ES2145785 T3 ES 2145785T3
Authority
ES
Spain
Prior art keywords
tuning
television signal
signal receivers
memorization
method compatible
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 - Lifetime
Application number
ES94100137T
Other languages
English (en)
Other versions
ES2145785T5 (es
Inventor
Errico Federico Dr D
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.)
Edico SRL
Original Assignee
Edico SRL
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.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11401410&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2145785(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Edico SRL filed Critical Edico SRL
Application granted granted Critical
Publication of ES2145785T3 publication Critical patent/ES2145785T3/es
Publication of ES2145785T5 publication Critical patent/ES2145785T5/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J1/00—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general
    • H03J1/0008—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general using a central processing unit, e.g. a microprocessor
    • H03J1/0058—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general using a central processing unit, e.g. a microprocessor provided with channel identification means
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J1/00—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general
    • H03J1/0008—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general using a central processing unit, e.g. a microprocessor
    • H03J1/0033—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general using a central processing unit, e.g. a microprocessor for voltage synthesis with a D/A converter
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/50—Tuning indicators; Automatic tuning control

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Channel Selection Circuits, Automatic Tuning Circuits (AREA)
  • Circuits Of Receivers In General (AREA)

Abstract

SE DESCRIBE UN METODO DE SINTONIZACION Y MEMORIZACION COMPATIBLE CON VARIOS RECEPTORES DE SEÑALES DE TELEVISION. LA PRINCIPAL CARACTERISTICA DE LA INVENCION CONSISTE EN QUE OFRECE UN INTERCAMBIO DE INFORMACION ENTRE LOS RECEPTORES Y QUE LA MEMORIZACION DE LOS DATOS DE SINTONIA DEL APARATO DE RADIODIFUSION TELEVISIVA ES AUTOMATICAMENTE CORRELACIONADA DE FORMA QUE SEA RECLAMADA CON EL MISMO INDICADOR DE REFERENCIA PARA TODOS LOS RECEPTORES
ES94100137T 1993-01-22 1994-01-07 Metodo de sintonizacion y memorizacion compatible con un conjunto de receptores de señales de television. Expired - Lifetime ES2145785T5 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITRM930031A IT1261748B (it) 1993-01-22 1993-01-22 Metodo di sintonizzazione e memorizzazione compatibile di una pluralita' di ricevitori di segnali televisivi.
ITRM93A0031 1993-05-11

Publications (2)

Publication Number Publication Date
ES2145785T3 true ES2145785T3 (es) 2000-07-16
ES2145785T5 ES2145785T5 (es) 2006-07-16

Family

ID=11401410

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94100137T Expired - Lifetime ES2145785T5 (es) 1993-01-22 1994-01-07 Metodo de sintonizacion y memorizacion compatible con un conjunto de receptores de señales de television.

Country Status (5)

Country Link
EP (2) EP0969598A1 (es)
DE (1) DE69423664T3 (es)
ES (1) ES2145785T5 (es)
IT (1) IT1261748B (es)
PT (1) PT607810E (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29509157U1 (de) * 1995-06-02 1995-09-21 Clausonet Rudolf Gerät zur Erzeugung von Raumklang aus Stereosignalen von Tonquellen
KR19990021900A (ko) * 1996-03-27 1999-03-25 엠. 제이. 엠. 반캄 제어 데이타의 방송 수신기로의 다운로딩
DE60038590T3 (de) † 1999-03-29 2011-06-30 Hughes Electronics Corp., Calif. Verfahren und Gerät zur Aufteilung von Zuschauerpräferenzen
EP1188307A2 (en) 1999-12-23 2002-03-20 Koninklijke Philips Electronics N.V. Control device for controlling at least one receiving device
WO2001074064A1 (en) * 2000-03-28 2001-10-04 Koninklijke Philips Electronics N.V. Updating transmitter data stored in a preset channel memory
GB0214215D0 (en) * 2002-06-20 2002-07-31 Koninkl Philips Electronics Nv Improved interconnection between components of a home entertainment system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1518712A (en) * 1975-08-28 1978-07-26 Sony Corp Channel selecting apparatus
US4264976A (en) * 1978-03-17 1981-04-28 Sanyo Electric Co., Ltd. Tuning control apparatus for digital tuner
US4374437A (en) * 1980-12-29 1983-02-15 Zenith Radio Corporation Variable ramp speed TV tuning system for rapid channel tuning
DE3613796A1 (de) * 1986-04-24 1987-10-29 Grundig Emv Ueberfuehrung von fernsehempfaenger-abstimmdaten in einen angeschlossenen videorecorder
JP2522311B2 (ja) * 1987-07-08 1996-08-07 ソニー株式会社 電子機器のサ−ビスモ−ド設定方法
DE3733015A1 (de) * 1987-09-30 1989-04-20 Thomson Brandt Gmbh Programmierverfahren und/oder -einrichtung fuer audio- oder videogeraete

Also Published As

Publication number Publication date
ES2145785T5 (es) 2006-07-16
DE69423664T2 (de) 2000-09-21
ITRM930031A1 (it) 1994-07-22
PT607810E (pt) 2000-07-31
DE69423664T3 (de) 2006-10-05
EP0969598A1 (en) 2000-01-05
DE69423664D1 (de) 2000-05-04
ITRM930031A0 (it) 1993-01-22
EP0607810B1 (en) 2000-03-29
IT1261748B (it) 1996-06-03
EP0607810B2 (en) 2006-02-22
EP0607810A1 (en) 1994-07-27

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