KR860006905A - Am스테레오 수신기 - Google Patents

Am스테레오 수신기

Info

Publication number
KR860006905A
KR860006905A KR1019860000642A KR860000642A KR860006905A KR 860006905 A KR860006905 A KR 860006905A KR 1019860000642 A KR1019860000642 A KR 1019860000642A KR 860000642 A KR860000642 A KR 860000642A KR 860006905 A KR860006905 A KR 860006905A
Authority
KR
South Korea
Prior art keywords
stereo receiver
stereo
receiver
Prior art date
Application number
KR1019860000642A
Other languages
English (en)
Other versions
KR900005891B1 (ko
Inventor
마사시 아라이
칸지 다나까
Original Assignee
산요덴기 가부시기가이샤
도오교오산요덴기 가부시기가이샤
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
Priority claimed from JP2479285A external-priority patent/JPS61184940A/ja
Priority claimed from JP60024791A external-priority patent/JPS61184939A/ja
Priority claimed from JP60132162A external-priority patent/JPS61289738A/ja
Priority claimed from JP60133395A external-priority patent/JPS61290828A/ja
Application filed by 산요덴기 가부시기가이샤, 도오교오산요덴기 가부시기가이샤 filed Critical 산요덴기 가부시기가이샤
Publication of KR860006905A publication Critical patent/KR860006905A/ko
Application granted granted Critical
Publication of KR900005891B1 publication Critical patent/KR900005891B1/ko

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S1/00—Two-channel systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/44—Arrangements characterised by circuits or components specially adapted for broadcast
    • H04H20/46—Arrangements characterised by circuits or components specially adapted for broadcast specially adapted for broadcast systems covered by groups H04H20/53-H04H20/95
    • H04H20/47—Arrangements characterised by circuits or components specially adapted for broadcast specially adapted for broadcast systems covered by groups H04H20/53-H04H20/95 specially adapted for stereophonic broadcast systems
    • H04H20/49—Arrangements characterised by circuits or components specially adapted for broadcast specially adapted for broadcast systems covered by groups H04H20/53-H04H20/95 specially adapted for stereophonic broadcast systems for AM stereophonic broadcast systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S3/00—Systems employing more than two channels, e.g. quadraphonic

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Stereo-Broadcasting Methods (AREA)
KR1019860000642A 1985-02-12 1986-01-31 Am스테레오 수신기 KR900005891B1 (ko)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
JP85-24791 1985-02-12
JP85-24792 1985-02-12
JP2479285A JPS61184940A (ja) 1985-02-12 1985-02-12 Ａｍステレオ受信機
JP60024791A JPS61184939A (ja) 1985-02-12 1985-02-12 Ａｍステレオ受信機
JP60132162A JPS61289738A (ja) 1985-06-18 1985-06-18 Ａｍステレオ受信機
JP85-132162 1985-06-18
JP60133395A JPS61290828A (ja) 1985-06-19 1985-06-19 Ａｍステレオ受信機
JP85-133395 1985-06-19

Publications (2)

Publication Number Publication Date
KR860006905A true KR860006905A (ko) 1986-09-15
KR900005891B1 KR900005891B1 (ko) 1990-08-13

Family

ID=27458195

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019860000642A KR900005891B1 (ko) 1985-02-12 1986-01-31 Am스테레오 수신기

Country Status (5)

Country Link
US (1) US4707856A (ko)
EP (1) EP0191472B1 (ko)
KR (1) KR900005891B1 (ko)
CA (1) CA1294003C (ko)
DE (1) DE3688338T2 (ko)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4887297A (en) * 1986-12-01 1989-12-12 Hazeltine Corporation Apparatus for processing stereo signals and universal AM stereo receivers incorporating such apparatus
KR960009448B1 (en) * 1988-11-16 1996-07-19 Sanyo Electric Co Signal distinction circuit
US5089770A (en) * 1990-02-20 1992-02-18 Lunayach Communications Consultants Frequency measuring system
DE10121131C1 (de) 2001-04-30 2002-12-19 Infineon Technologies Ag Datenspeicher

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4344038A (en) * 1980-05-27 1982-08-10 The Magnavox Company Low frequency tone detector
US4410762A (en) * 1981-05-12 1983-10-18 Motorola, Inc. Dual mode tone detector circuit
US4426728A (en) * 1981-08-31 1984-01-17 Kahn Leonard R Multiple system AM stereo receiver and pilot signal detector
JPS59140739A (ja) * 1983-01-31 1984-08-13 Sony Corp Ａｍステレオ受信機のパイロット信号検出回路

Also Published As

Publication number Publication date
EP0191472B1 (en) 1993-04-28
US4707856A (en) 1987-11-17
EP0191472A3 (en) 1989-08-16
DE3688338D1 (de) 1993-06-03
KR900005891B1 (ko) 1990-08-13
CA1294003C (en) 1992-01-07
EP0191472A2 (en) 1986-08-20
DE3688338T2 (de) 1993-09-16

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Legal Events

Date Code Title Description
A201 Request for examination
N231 Notification of change of applicant
E902 Notification of reason for refusal
G160 Decision to publish patent application
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20050809

Year of fee payment: 16

EXPY Expiration of term