JPH0137006B2 - - Google Patents

Info

Publication number
JPH0137006B2
JPH0137006B2 JP23024982A JP23024982A JPH0137006B2 JP H0137006 B2 JPH0137006 B2 JP H0137006B2 JP 23024982 A JP23024982 A JP 23024982A JP 23024982 A JP23024982 A JP 23024982A JP H0137006 B2 JPH0137006 B2 JP H0137006B2
Authority
JP
Japan
Prior art keywords
light emitting
switching element
emitting element
switching
elements
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
JP23024982A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59123308A (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 JP57230249A priority Critical patent/JPS59123308A/ja
Publication of JPS59123308A publication Critical patent/JPS59123308A/ja
Publication of JPH0137006B2 publication Critical patent/JPH0137006B2/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
JP57230249A 1982-12-29 1982-12-29 Ｆｍ，ａｍ受信機の同調点表示装置 Granted JPS59123308A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57230249A JPS59123308A (ja) 1982-12-29 1982-12-29 Ｆｍ，ａｍ受信機の同調点表示装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57230249A JPS59123308A (ja) 1982-12-29 1982-12-29 Ｆｍ，ａｍ受信機の同調点表示装置

Publications (2)

Publication Number Publication Date
JPS59123308A JPS59123308A (ja) 1984-07-17
JPH0137006B2 true JPH0137006B2 (cs) 1989-08-03

Family

ID=16904851

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57230249A Granted JPS59123308A (ja) 1982-12-29 1982-12-29 Ｆｍ，ａｍ受信機の同調点表示装置

Country Status (1)

Country Link
JP (1) JPS59123308A (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100270654B1 (ko) * 1997-08-30 2000-11-01 윤종용 무선통신시스템에서표시부제어장치및방법

Also Published As

Publication number Publication date
JPS59123308A (ja) 1984-07-17

Similar Documents

Publication Publication Date Title
US4574276A (en) Indicating system
JPH0137006B2 (cs)
US3970868A (en) Phase comparator
JPS6238270Y2 (cs)
JPS5926662Y2 (ja) Ｆｍ受信機の同調表示装置
JPS5926661Y2 (ja) Ｆｍ受信機の同調表示装置
JPH0230925Y2 (cs)
KR890000226Y1 (ko) 동조표시기의 구동시간 조절회로
JPS6145652Y2 (cs)
JP2752103B2 (ja) 受信表示回路
KR890004820Y1 (ko) 램프 구동식 신호레벨 표시장치
JPS6251476B2 (cs)
JPS5871714A (ja) Ｆｍ受信装置
JP2521232Y2 (ja) Ｌｅｄ駆動回路
JPS5912840Y2 (ja) 表示装置
KR900008979Y1 (ko) 볼듐조정겸용 오디오뮤트 표시회로
KR830009699A (ko) Am/fm 수신기의(am/fm)센타튜닝 메타
JPH045019Y2 (cs)
JPS5926663Y2 (ja) 同調表示駆動回路
JPH0136730B2 (cs)
JPS6233386Y2 (cs)
JPS5936024Y2 (ja) 選局装置
JPS6125200Y2 (cs)
KR850001960Y1 (ko) 출력레벨 미터의 자동 절환 회로
JPS6145650Y2 (cs)