JPS58152061U - Receiving machine - Google Patents

Receiving machine

Info

Publication number
JPS58152061U
JPS58152061U JP5017782U JP5017782U JPS58152061U JP S58152061 U JPS58152061 U JP S58152061U JP 5017782 U JP5017782 U JP 5017782U JP 5017782 U JP5017782 U JP 5017782U JP S58152061 U JPS58152061 U JP S58152061U
Authority
JP
Japan
Prior art keywords
sub
channel audio
audio
main
signals
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.)
Granted
Application number
JP5017782U
Other languages
Japanese (ja)
Other versions
JPS6349011Y2 (en
Inventor
貞夫 鈴木
勇 池田
志賀　利夫
Original Assignee
ソニー株式会社
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
Application filed by ソニー株式会社 filed Critical ソニー株式会社
Priority to JP5017782U priority Critical patent/JPS58152061U/en
Priority to GB08308771A priority patent/GB2122458B/en
Priority to DE19833311947 priority patent/DE3311947C2/en
Priority to FR8305679A priority patent/FR2525059B1/en
Priority to NL8301227A priority patent/NL192284C/en
Publication of JPS58152061U publication Critical patent/JPS58152061U/en
Application granted granted Critical
Publication of JPS6349011Y2 publication Critical patent/JPS6349011Y2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H40/00—Arrangements specially adapted for receiving broadcast information
    • H04H40/18—Arrangements characterised by circuits or components specially adapted for receiving
    • H04H40/27—Arrangements characterised by circuits or components specially adapted for receiving specially adapted for broadcast systems covered by groups H04H20/53 - H04H20/95
    • H04H40/36—Arrangements characterised by circuits or components specially adapted for receiving specially adapted for broadcast systems covered by groups H04H20/53 - H04H20/95 specially adapted for stereophonic broadcast receiving
    • 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

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は西独国のテレビジョン放送の音声多重システム
を説明する図、第２図は本考案の受信機をテレビジョン
受信機に適用した場合の一実施例のブロック回路図、第
３図は本考案の受信機をテレビジョン受信機に適用した
場合の別実施例のブロック回路図である。 なお、図面に用いられている符号において、６・・・・
・・識別回路部、７・・・・・・高域通過フィルター、
８・・・・・・トラップ回路部、９．９′・・・・・・
（増巾）検波回路部、１０．１０’・・・・・・判別回
路部、１１・・・・・・帯域通過フィルターである。Fig. 1 is a diagram explaining an audio multiplexing system for television broadcasting in West Germany, Fig. 2 is a block circuit diagram of an embodiment in which the receiver of the present invention is applied to a television receiver, and Fig. 3 is a diagram illustrating an audio multiplexing system for television broadcasting in West Germany. FIG. 3 is a block circuit diagram of another embodiment in which the receiver of the present invention is applied to a television receiver. In addition, in the symbols used in the drawings, 6...
...Identification circuit section, 7...High-pass filter,
8...Trap circuit section, 9.9'...
(Width amplification) detection circuit section, 10.10'...discrimination circuit section, 11...band pass filter.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 夫々の音声信号により変調された音声多重の主、副チヤ
ンネル音声信号搬送波を受信し、副チヤンネル音声信号
搬送波にのるパイロット信号搬送波にもとづき音声多重
内容を識別回路部で識別して、この識別により主、副チ
ヤンネル音声信号のいずれかあるいは両者を可聴音声と
して出力する受信機において、副チヤンネル音声信号搬
送波の存否を判別する手段を備えて、この判別手段の結
果にもとづき可聴音声出力を主チヤンネル音声信号のみ
にするように構成したことを特徴とする受信機。The main and sub-channel audio signal carriers modulated by the respective audio signals are received, the identification circuit unit identifies the audio multiplex content based on the pilot signal carrier carried on the sub-channel audio signal carrier, and based on this identification, A receiver that outputs either or both of the main and sub-channel audio signals as audible audio is provided with means for determining the presence or absence of a sub-channel audio signal carrier, and based on the result of the determination, the audible audio output is converted into the main channel audio. A receiver characterized in that it is configured to receive only signals.
JP5017782U 1982-04-07 1982-04-07 Receiving machine Granted JPS58152061U (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP5017782U JPS58152061U (en) 1982-04-07 1982-04-07 Receiving machine
GB08308771A GB2122458B (en) 1982-04-07 1983-03-30 Stereophonic television receivers
DE19833311947 DE3311947C2 (en) 1982-04-07 1983-03-31 TELEVISION RECEIVER WITH STEREOPHONE SOUND PLAYING DEVICE
FR8305679A FR2525059B1 (en) 1982-04-07 1983-04-07 TELEVISION RECEIVER FOR DEMODULATING A BROADCAST STEREOPHONIC SIGNAL
NL8301227A NL192284C (en) 1982-04-07 1983-04-07 Television receiver of the type suitable for demodulation of a stereo broadcasting signal.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5017782U JPS58152061U (en) 1982-04-07 1982-04-07 Receiving machine

Publications (2)

Publication Number Publication Date
JPS58152061U true JPS58152061U (en) 1983-10-12
JPS6349011Y2 JPS6349011Y2 (en) 1988-12-16

Family

ID=12851911

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5017782U Granted JPS58152061U (en) 1982-04-07 1982-04-07 Receiving machine

Country Status (5)

Country Link
JP (1) JPS58152061U (en)
DE (1) DE3311947C2 (en)
FR (1) FR2525059B1 (en)
GB (1) GB2122458B (en)
NL (1) NL192284C (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3622016A1 (en) * 1986-07-01 1988-01-07 Grundig Emv DEVICE FOR CONTROLLING THE MODE OF A STEREODECODER
US4907082A (en) * 1988-05-03 1990-03-06 Thomson Consumer Electronics, Inc. Dynamic control menu for a television system or the like
DE4128727C2 (en) * 1991-08-29 2002-02-14 Thomson Brandt Gmbh Method for switching to mono, stereo or two-tone in a television set

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5871270U (en) * 1981-11-07 1983-05-14 三洋電機株式会社 Audio multiplex circuit malfunction prevention circuit

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3707603A (en) * 1969-12-29 1972-12-26 Rca Corp Fm stereophonic receiver detection apparatus and disabling means
US3790714A (en) * 1970-07-13 1974-02-05 Sony Corp Fm stereophonic receiver
DE2145803C3 (en) * 1971-09-14 1975-04-24 Blaupunkt Werke Gmbh Method and television receiver for the transmission of two television audio channels
DE2929647A1 (en) * 1979-07-21 1981-02-12 Blaupunkt Werke Gmbh HF receiver circuit for e.g. motor vehicle - has stereo to mono changeover with filter and threshold switches to reduce interference
JPS5646346A (en) * 1979-09-21 1981-04-27 Hitachi Ltd Control system for fm stereo demodulation
DE3006271C2 (en) * 1980-02-20 1989-11-02 Loewe Opta Gmbh, 8640 Kronach Integrated audio signal circuit in a television receiver
US4405834A (en) * 1980-10-01 1983-09-20 U.S. Philips Corporation Circuit for receiving two-tone/stereophonic programs
JPS57155852A (en) * 1981-03-20 1982-09-27 Sony Corp Stereo reproducing device
US4393489A (en) * 1981-03-30 1983-07-12 Rca Corporation Audio processor for single, channel, matrixed two-channel and un-matrixed two-channel signals

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5871270U (en) * 1981-11-07 1983-05-14 三洋電機株式会社 Audio multiplex circuit malfunction prevention circuit

Also Published As

Publication number Publication date
NL8301227A (en) 1983-11-01
JPS6349011Y2 (en) 1988-12-16
GB2122458B (en) 1986-07-30
FR2525059B1 (en) 1985-07-26
NL192284C (en) 1997-04-03
DE3311947A1 (en) 1983-10-13
DE3311947C2 (en) 1992-01-23
FR2525059A1 (en) 1983-10-14
NL192284B (en) 1996-12-02
GB2122458A (en) 1984-01-11

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