JPH039557U - - Google Patents

Info

Publication number
JPH039557U
JPH039557U JP6737889U JP6737889U JPH039557U JP H039557 U JPH039557 U JP H039557U JP 6737889 U JP6737889 U JP 6737889U JP 6737889 U JP6737889 U JP 6737889U JP H039557 U JPH039557 U JP H039557U
Authority
JP
Japan
Prior art keywords
dialing
circuit
light emitting
emitting means
operation display
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
JP6737889U
Other languages
English (en)
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 filed Critical
Priority to JP6737889U priority Critical patent/JPH039557U/ja
Publication of JPH039557U publication Critical patent/JPH039557U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】
第1図は本考案の一実施例の構成を示すブロツ
ク図。第2図は本考案の一実施例の作用の説明に
供するタイミング図。第3図は従来例の構成を示
すブロツク図。 1……キーパツド、2……ダイヤル回路、5お
よび7……駆動回路、6……発光ダイオード、8
……電池。

Claims (1)

    【実用新案登録請求の範囲】
  1. 独立して電圧が常時印加されており、かつダイ
    ヤル動作中を示すダイヤル動作表示信号を出力す
    るダイヤル回路と前記ダイヤル動作表示信号によ
    り駆動される発光手段とを備えた電話ダイヤル装
    置において、押ボタンダイヤルキーが押圧された
    信号にともなつて前記ダイヤル回路から出力され
    る所定周波数のキー入力確認信号によつて前記発
    光手段を駆動するようにしてなることを特徴とす
    る電話ダイヤル装置のキー入力確認回路。
JP6737889U 1989-06-12 1989-06-12 Pending JPH039557U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6737889U JPH039557U (ja) 1989-06-12 1989-06-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6737889U JPH039557U (ja) 1989-06-12 1989-06-12

Publications (1)

Publication Number Publication Date
JPH039557U true JPH039557U (ja) 1991-01-29

Family

ID=31600900

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6737889U Pending JPH039557U (ja) 1989-06-12 1989-06-12

Country Status (1)

Country Link
JP (1) JPH039557U (ja)

Similar Documents

Publication Publication Date Title
JPH039557U (ja)
JPS62203551U (ja)
JPH039558U (ja)
JPH048687Y2 (ja)
JPS6364150U (ja)
JPS62195838U (ja)
JPS62146229U (ja)
JPS62118287U (ja)
JPH01122649U (ja)
JPS6386694U (ja)
JPS62118283U (ja)
JPS60134344U (ja) パ−ソナル無線機
JPS6289692U (ja)
JPS6397131U (ja)
JPS58191759U (ja) ダイヤルパルス発生回路
JPS6365349U (ja)
JPH0239192U (ja)
JPS62169554U (ja)
JPS61197754U (ja)
JPS60158237U (ja) 入力装置
JPH03120158U (ja)
JPS6281229U (ja)
JPS62195845U (ja)
JPS6289850U (ja)
JPS58174785U (ja) 自動販売機のデ−タ入力設定装置