JPH0136729B2 - - Google Patents

Info

Publication number
JPH0136729B2
JPH0136729B2 JP56170179A JP17017981A JPH0136729B2 JP H0136729 B2 JPH0136729 B2 JP H0136729B2 JP 56170179 A JP56170179 A JP 56170179A JP 17017981 A JP17017981 A JP 17017981A JP H0136729 B2 JPH0136729 B2 JP H0136729B2
Authority
JP
Japan
Prior art keywords
light emitting
emitting diode
signal
display
amplifier
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
Application number
JP56170179A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5871712A (ja
Inventor
Yoshikazu Nakao
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP17017981A priority Critical patent/JPS5871712A/ja
Publication of JPS5871712A publication Critical patent/JPS5871712A/ja
Publication of JPH0136729B2 publication Critical patent/JPH0136729B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J3/00—Continuous tuning
    • H03J3/02—Details
    • H03J3/12—Electrically-operated arrangements for indicating correct tuning
    • H03J3/14—Visual indication, e.g. magic eye
JP17017981A 1981-10-26 1981-10-26 Ｆｍ受信装置 Granted JPS5871712A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17017981A JPS5871712A (ja) 1981-10-26 1981-10-26 Ｆｍ受信装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17017981A JPS5871712A (ja) 1981-10-26 1981-10-26 Ｆｍ受信装置

Publications (2)

Publication Number Publication Date
JPS5871712A JPS5871712A (ja) 1983-04-28
JPH0136729B2 true JPH0136729B2 (en]) 1989-08-02

Family

ID=15900147

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17017981A Granted JPS5871712A (ja) 1981-10-26 1981-10-26 Ｆｍ受信装置

Country Status (1)

Country Link
JP (1) JPS5871712A (en])

Also Published As

Publication number Publication date
JPS5871712A (ja) 1983-04-28

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