FI823345L - Pilottondemodulator foer stereotelevisionsmottagning - Google Patents

Pilottondemodulator foer stereotelevisionsmottagning

Info

Publication number: FI823345L
Authority: FI; Finland
Prior art keywords: stereotelevisionsmottagning; pilotton; demodulator; pilotton demodulator
Prior art date: 1981-10-01

Application number

FI823345A

Other languages

English (en)

Other versions

FI74177C (fi

FI74177B (fi

FI823345A0 (fi

Inventor

Richard Stepp

Original Assignee

Siemens 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.)

1981-10-01

Filing date

1982-09-30

Publication date

1983-04-02

1982-09-30 Application filed by Siemens Ag filed Critical Siemens Ag

1982-09-30 Publication of FI823345A0 publication Critical patent/FI823345A0/fi

1983-04-02 Publication of FI823345L publication Critical patent/FI823345L/fi

1987-08-31 Application granted granted Critical

1987-08-31 Publication of FI74177B publication Critical patent/FI74177B/fi

1987-12-10 Publication of FI74177C publication Critical patent/FI74177C/fi

Classifications

- 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
- H04N5/60—Receiver circuitry for the reception of television signals according to analogue transmission standards for the sound signals
- H04N5/607—Receiver circuitry for the reception of television signals according to analogue transmission standards for the sound signals for more than one sound signal, e.g. stereo, multilanguages

Landscapes

Engineering & Computer Science (AREA)
Multimedia (AREA)
Signal Processing (AREA)
Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
Television Receiver Circuits (AREA)
Stereo-Broadcasting Methods (AREA)
Superheterodyne Receivers (AREA)

FI823345A 1981-10-01 1982-09-30 Pilottondemodulator foer stereotelevisionsmottagning. FI74177C (fi)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE19813139157 DE3139157A1 (de)	1981-10-01	1981-10-01	Pilotton-demodulator fuer den stereo-fernsehempfang
DE3139157		1981-10-01

Publications (4)

Publication Number	Publication Date
FI823345A0 FI823345A0 (fi)	1982-09-30
FI823345L true FI823345L (fi)	1983-04-02
FI74177B FI74177B (fi)	1987-08-31
FI74177C FI74177C (fi)	1987-12-10

Family

ID=6143205

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI823345A FI74177C (fi)	1981-10-01	1982-09-30	Pilottondemodulator foer stereotelevisionsmottagning.

Country Status (4)

Country	Link
EP (1)	EP0076981B1 (fi)
JP (1)	JPS5871776A (fi)
DE (2)	DE3139157A1 (fi)
FI (1)	FI74177C (fi)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0127918B1 (de) *	1983-05-27	1987-05-20	Philips Patentverwaltung GmbH	Fernsehempfänger mit einem Verarbeitungsteil zum Aufbereiten von Stereo-/Zweiton-Signalen
JPS61206373U (fi) *	1985-06-11	1986-12-26
JPH04117427U (ja) *	1991-03-29	1992-10-21	日立エーアイシー株式会社	コンデンサ
JPH0516428U (ja) *	1991-08-09	1993-03-02	河西工業株式会社	自動車用内装部品
US7075375B2 (en) *	2004-08-13	2006-07-11	Mediatek Incorporation	Phase locked loop for controlling an optical recording device and method thereof
US7564313B2 (en)	2004-08-13	2009-07-21	Mediatek Inc.	Phase locked loop for controlling a recording device and method thereof

1981
- 1981-10-01 DE DE19813139157 patent/DE3139157A1/de not_active Withdrawn
1982
- 1982-09-30 JP JP57172513A patent/JPS5871776A/ja active Granted
- 1982-09-30 EP EP82109071A patent/EP0076981B1/de not_active Expired
- 1982-09-30 DE DE8282109071T patent/DE3261710D1/de not_active Expired
- 1982-09-30 FI FI823345A patent/FI74177C/fi not_active IP Right Cessation

Also Published As

Publication number	Publication date
DE3261710D1 (en)	1985-02-07
JPS5871776A (ja)	1983-04-28
EP0076981A1 (de)	1983-04-20
DE3139157A1 (de)	1983-04-21
FI74177C (fi)	1987-12-10
EP0076981B1 (de)	1984-12-27
FI74177B (fi)	1987-08-31
JPH0239916B2 (fi)	1990-09-07
FI823345A0 (fi)	1982-09-30

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Legal Events

Date	Code	Title	Description
2004-08-31	MM	Patent lapsed	Owner name: SIEMENS AKTIENGESELLSCHAFT