JPS5245814A - Auto-tuning system - Google Patents

Auto-tuning system

Info

Publication number
JPS5245814A
JPS5245814A JP12195275A JP12195275A JPS5245814A JP S5245814 A JPS5245814 A JP S5245814A JP 12195275 A JP12195275 A JP 12195275A JP 12195275 A JP12195275 A JP 12195275A JP S5245814 A JPS5245814 A JP S5245814A
Authority
JP
Japan
Prior art keywords
auto
speed
tuning system
low
reception
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.)
Pending
Application number
JP12195275A
Other languages
English (en)
Inventor
Hiroyasu Yamaguchi
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP12195275A priority Critical patent/JPS5245814A/ja
Publication of JPS5245814A publication Critical patent/JPS5245814A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J7/00—Automatic frequency control; Automatic scanning over a band of frequencies
    • H03J7/18—Automatic scanning over a band of frequencies
    • H03J7/20—Automatic scanning over a band of frequencies where the scanning is accomplished by varying the electrical characteristics of a non-mechanically adjustable element
    • H03J7/28—Automatic scanning over a band of frequencies where the scanning is accomplished by varying the electrical characteristics of a non-mechanically adjustable element using counters or frequency dividers
    • H03J7/285—Automatic scanning over a band of frequencies where the scanning is accomplished by varying the electrical characteristics of a non-mechanically adjustable element using counters or frequency dividers the counter or frequency divider being used in a phase locked loop

Landscapes

  • Channel Selection Circuits, Automatic Tuning Circuits (AREA)
  • Superheterodyne Receivers (AREA)
JP12195275A 1975-10-09 1975-10-09 Auto-tuning system Pending JPS5245814A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12195275A JPS5245814A (en) 1975-10-09 1975-10-09 Auto-tuning system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12195275A JPS5245814A (en) 1975-10-09 1975-10-09 Auto-tuning system

Publications (1)

Publication Number Publication Date
JPS5245814A true JPS5245814A (en) 1977-04-11

Family

ID=14823969

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12195275A Pending JPS5245814A (en) 1975-10-09 1975-10-09 Auto-tuning system

Country Status (1)

Country Link
JP (1) JPS5245814A (ja)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5442914A (en) * 1977-09-09 1979-04-05 Matsushita Electric Ind Co Ltd Automatic sweep receiver
JPS5446406A (en) * 1977-09-20 1979-04-12 Sharp Corp Automatic channel selector
JPS5449013A (en) * 1977-09-26 1979-04-18 Sharp Corp Automatic channel selector
JPS54130816A (en) * 1978-04-03 1979-10-11 Sharp Corp Pll frequency synthesizer-system radio receiver
JPS57103420A (en) * 1980-12-18 1982-06-28 Toko Inc Grouped unidirectional surface acoustic wave transducer
US4352208A (en) * 1980-03-04 1982-09-28 Motorola, Inc. Automatic IF selectivity for radio receiver system
JPS57165826U (ja) * 1981-04-14 1982-10-19
JPS57170617A (en) * 1981-04-13 1982-10-20 Nec Corp Receiver
JPS6327328A (ja) * 1986-07-17 1988-02-05 Yokohama Rubber Co Ltd:The 円筒状物品の搬送方法及びその装置
US5262769A (en) * 1990-04-23 1993-11-16 Reach Electronics, Inc. Programmed scanning pager receiver
JPH06100243A (ja) * 1992-09-21 1994-04-12 Murata Mach Ltd パッケージ移載装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4314649Y1 (ja) * 1968-02-15 1968-06-20
JPS5224019A (en) * 1975-08-19 1977-02-23 Meguro Denpa Sokki Kk Tuning receive system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4314649Y1 (ja) * 1968-02-15 1968-06-20
JPS5224019A (en) * 1975-08-19 1977-02-23 Meguro Denpa Sokki Kk Tuning receive system

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5442914A (en) * 1977-09-09 1979-04-05 Matsushita Electric Ind Co Ltd Automatic sweep receiver
JPS5446406A (en) * 1977-09-20 1979-04-12 Sharp Corp Automatic channel selector
JPS5449013A (en) * 1977-09-26 1979-04-18 Sharp Corp Automatic channel selector
JPS54130816A (en) * 1978-04-03 1979-10-11 Sharp Corp Pll frequency synthesizer-system radio receiver
US4352208A (en) * 1980-03-04 1982-09-28 Motorola, Inc. Automatic IF selectivity for radio receiver system
JPS57103420A (en) * 1980-12-18 1982-06-28 Toko Inc Grouped unidirectional surface acoustic wave transducer
JPS57170617A (en) * 1981-04-13 1982-10-20 Nec Corp Receiver
JPS57165826U (ja) * 1981-04-14 1982-10-19
JPS6327328A (ja) * 1986-07-17 1988-02-05 Yokohama Rubber Co Ltd:The 円筒状物品の搬送方法及びその装置
US5262769A (en) * 1990-04-23 1993-11-16 Reach Electronics, Inc. Programmed scanning pager receiver
JPH06100243A (ja) * 1992-09-21 1994-04-12 Murata Mach Ltd パッケージ移載装置

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