FR2508751A1 - Recepteur-son d'un televiseur - Google Patents

Recepteur-son d'un televiseur Download PDF

Info

Publication number
FR2508751A1
FR2508751A1 FR8211012A FR8211012A FR2508751A1 FR 2508751 A1 FR2508751 A1 FR 2508751A1 FR 8211012 A FR8211012 A FR 8211012A FR 8211012 A FR8211012 A FR 8211012A FR 2508751 A1 FR2508751 A1 FR 2508751A1
Authority
FR
France
Prior art keywords
sound
signal
carrier
demodulator
synthesizer
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
FR8211012A
Other languages
English (en)
French (fr)
Other versions
FR2508751B1 (enExample
Inventor
Yoshihiro Yamamoto
Hiromi Kawakami
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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Publication of FR2508751A1 publication Critical patent/FR2508751A1/fr
Application granted granted Critical
Publication of FR2508751B1 publication Critical patent/FR2508751B1/fr
Granted legal-status Critical Current

Links

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
    • 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)
  • Television Receiver Circuits (AREA)
FR8211012A 1981-06-25 1982-06-23 Recepteur-son d'un televiseur Granted FR2508751A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56098590A JPS57212882A (en) 1981-06-25 1981-06-25 Receiver for television audio signal

Publications (2)

Publication Number Publication Date
FR2508751A1 true FR2508751A1 (fr) 1982-12-31
FR2508751B1 FR2508751B1 (enExample) 1985-01-25

Family

ID=14223853

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8211012A Granted FR2508751A1 (fr) 1981-06-25 1982-06-23 Recepteur-son d'un televiseur

Country Status (9)

Country Link
US (1) US4455573A (enExample)
JP (1) JPS57212882A (enExample)
KR (1) KR890000648B1 (enExample)
AU (1) AU555650B2 (enExample)
CA (1) CA1180800A (enExample)
DE (1) DE3223826A1 (enExample)
FR (1) FR2508751A1 (enExample)
GB (1) GB2102229B (enExample)
NL (1) NL8202554A (enExample)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4633316A (en) * 1984-11-14 1986-12-30 Zenith Electronics Corporation Stable low cost 4.5 MHz remodulator
US5247582A (en) * 1986-04-17 1993-09-21 Gold Star Co., Ltd. Device preventing oscillation at the time of no signal
JP2000307972A (ja) * 1999-04-26 2000-11-02 Mitsubishi Electric Corp 半導体集積回路
US7108507B2 (en) 2002-08-07 2006-09-19 Huffman Ronald E Dental model pouring jig
USD530014S1 (en) 2004-11-05 2006-10-10 Ronald E. Huffman Dental model base quadrant with a plurality of indexing pins
USD529178S1 (en) 2005-06-10 2006-09-26 Ronald E. Huffman Opposing dental model base
USD529614S1 (en) 2005-06-10 2006-10-03 Ronald E. Huffman Opposing dental model base quadrant
US7690919B2 (en) 2006-03-28 2010-04-06 Huffman Ronald E Dental articulator
USD573712S1 (en) 2006-03-28 2008-07-22 Huffman Ronald E Arch dental articulator opposing base
USD576732S1 (en) 2006-03-28 2008-09-09 Huffman Ronald E Quadrant dental articulator base
USD575404S1 (en) 2006-03-28 2008-08-19 Huffman Ronald E Quadrant dental articulator opposing base
USD576733S1 (en) 2006-03-28 2008-09-09 Huffman Ronald E Arch dental articulator pin locator
USD566281S1 (en) 2006-03-28 2008-04-08 Huffman Ronald E Quadrant dental articulator pin locator
USD576734S1 (en) 2006-03-28 2008-09-09 Huffman Ronald E Arch dental articulator base
GB0614543D0 (en) * 2006-07-21 2006-08-30 Vodafone Plc RF Distribution
CN107659279B (zh) * 2017-09-30 2023-10-27 浙江芯劢微电子股份有限公司 一种音频自动增益控制方法及装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1537047A1 (de) * 1967-12-21 1970-05-27 Juergen Bruegge Fernsehempfaenger nach dem paralleltonverfahren

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4356510A (en) * 1978-12-14 1982-10-26 Toko Kabushiki Kaisha Television sound multiplex signal receiving device
JPS5618450A (en) * 1979-07-24 1981-02-21 Matsushita Electronics Corp Semiconductor element assembling structure
AU549606B2 (en) * 1980-12-12 1986-02-06 Sony Corporation Television sound receiver

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1537047A1 (de) * 1967-12-21 1970-05-27 Juergen Bruegge Fernsehempfaenger nach dem paralleltonverfahren

Also Published As

Publication number Publication date
GB2102229A (en) 1983-01-26
NL8202554A (nl) 1983-01-17
KR890000648B1 (ko) 1989-03-22
AU555650B2 (en) 1986-10-02
DE3223826A1 (de) 1983-01-13
KR840001039A (ko) 1984-03-26
JPS57212882A (en) 1982-12-27
FR2508751B1 (enExample) 1985-01-25
US4455573A (en) 1984-06-19
GB2102229B (en) 1985-02-20
CA1180800A (en) 1985-01-08
AU8495982A (en) 1983-01-06

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Legal Events

Date Code Title Description
ST Notification of lapse