JPH0331020B2 - - Google Patents

Info

Publication number
JPH0331020B2
JPH0331020B2 JP57034483A JP3448382A JPH0331020B2 JP H0331020 B2 JPH0331020 B2 JP H0331020B2 JP 57034483 A JP57034483 A JP 57034483A JP 3448382 A JP3448382 A JP 3448382A JP H0331020 B2 JPH0331020 B2 JP H0331020B2
Authority
JP
Japan
Prior art keywords
receiving
circuit
antenna
tuning
audio signal
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
JP57034483A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58151127A (ja
Inventor
Takashi Sakurai
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.)
Denso Corp
Original Assignee
NipponDenso Co Ltd
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 NipponDenso Co Ltd filed Critical NipponDenso Co Ltd
Priority to JP3448382A priority Critical patent/JPS58151127A/ja
Priority to US06/469,712 priority patent/US4531232A/en
Publication of JPS58151127A publication Critical patent/JPS58151127A/ja
Publication of JPH0331020B2 publication Critical patent/JPH0331020B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G3/00—Gain control in amplifiers or frequency changers
    • H03G3/20—Automatic control
    • H03G3/30—Automatic control in amplifiers having semiconductor devices
    • H03G3/3052—Automatic control in amplifiers having semiconductor devices in bandpass amplifiers (H.F. or I.F.) or in frequency-changers used in a (super)heterodyne receiver
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/08—Means for collapsing antennas or parts thereof
    • H01Q1/10—Telescopic elements
    • H01Q1/103—Latching means; ensuring extension or retraction thereof
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G1/00—Details of arrangements for controlling amplification
    • H03G1/02—Remote control of amplification, tone or bandwidth
    • 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
    • H03J1/06—Driving or adjusting arrangements; combined with other driving or adjusting arrangements, e.g. of gain control

Landscapes

  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Structure Of Receivers (AREA)
  • Circuits Of Receivers In General (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
JP3448382A 1982-03-04 1982-03-04 自動車用受信装置 Granted JPS58151127A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP3448382A JPS58151127A (ja) 1982-03-04 1982-03-04 自動車用受信装置
US06/469,712 US4531232A (en) 1982-03-04 1983-02-25 Radio receiver apparatus for vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3448382A JPS58151127A (ja) 1982-03-04 1982-03-04 自動車用受信装置

Publications (2)

Publication Number Publication Date
JPS58151127A JPS58151127A (ja) 1983-09-08
JPH0331020B2 true JPH0331020B2 (enrdf_load_stackoverflow) 1991-05-02

Family

ID=12415489

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3448382A Granted JPS58151127A (ja) 1982-03-04 1982-03-04 自動車用受信装置

Country Status (1)

Country Link
JP (1) JPS58151127A (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6361513A (ja) * 1986-09-01 1988-03-17 Harada Kogyo Kk 自動車用アンテナ
JPS63136834A (ja) * 1986-11-28 1988-06-09 Harada Kogyo Kk 自動車用アンテナ
JPS6361514A (ja) * 1986-09-01 1988-03-17 Harada Kogyo Kk 自動車用アンテナ
JPS63120433U (enrdf_load_stackoverflow) * 1987-01-28 1988-08-04
JPS647819A (en) * 1987-06-30 1989-01-11 Alpine Electronics Inc Antenna booster

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5657341A (en) * 1979-10-17 1981-05-19 Pioneer Electronic Corp Antenna reception system

Also Published As

Publication number Publication date
JPS58151127A (ja) 1983-09-08

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