JPS59166191U - Clock with lighting indicator lamp - Google Patents
Clock with lighting indicator lampInfo
- Publication number
- JPS59166191U JPS59166191U JP6143383U JP6143383U JPS59166191U JP S59166191 U JPS59166191 U JP S59166191U JP 6143383 U JP6143383 U JP 6143383U JP 6143383 U JP6143383 U JP 6143383U JP S59166191 U JPS59166191 U JP S59166191U
- Authority
- JP
- Japan
- Prior art keywords
- lighting
- circuit
- indicator lamps
- signal
- output
- 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.)
- Granted
Links
Landscapes
- Electric Clocks (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
添付図面は本考案の実施例を示し第１図は平面図、第２
図は回路ブロックダイヤグラム、第３図は信号音に対す
る各々の回路部のタイムチャート図である。
１・・・時計本体、２・・・文字盤、３・・・点灯表示
ランプ部、３ａ、 ３ｂ、 ３ｃ・・・３１・・・
点灯表示ランプ、５・・・照明用電源電池、６・・・ス
イッチ機構、１２・・・点灯表示切替部、Ｔ１． Ｔ２
・・・時定数。The attached drawings show an embodiment of the present invention, and the first figure is a plan view and the second figure is a plan view.
The figure is a circuit block diagram, and FIG. 3 is a time chart diagram of each circuit section in response to a signal tone. 1... Watch body, 2... Dial, 3... Lighting indicator lamp section, 3a, 3b, 3c... 31...
Lighting indicator lamp, 5... Power supply battery for lighting, 6... Switch mechanism, 12... Lighting display switching unit, T1. T2
...Time constant.
Claims (2)
れており、外部から所定同系数帯であり且つ所定音量以
上の信号音が入力された時に上記複数の点灯表示ランプ
とバッファーアンプの間に配設されたスイッチ機構によ
って上記複数の点灯表示ランプを限時動作させる時計に
於いて、上記複数の点灯表示ランプ３ａ、 ３ｂ、 ３
ｃ・・・３１とバッファーアンプ１１の間に配設された
スイッチ機構６と並列に当該スイッチ機構６の限時動作
時定数量１よりも短い時定数Ｔ２を有する点灯表示切替
部１２を配設し、上記限時動作している複数の点灯表示
ランプ３ａ、 ３ｂ、 ３ｃ・・・３１の点灯を順
次切替えて点灯表示せしめると共にその最終点灯位置を
入力信号音に応じて任意に設定できるようにしたことを
特徴とする複数の点灯表示ランプ付時計。(1) A plurality of lighting indicator lamps are arranged in a ring shape on the dial, and when a signal sound of a predetermined similar number band and a predetermined volume or higher is input from the outside, the plurality of lighting indicator lamps and a buffer amplifier In a clock in which the plurality of lighting indicator lamps are operated for a limited time by a switch mechanism disposed between the plurality of lighting indicator lamps 3a, 3b, 3.
A lighting display switching unit 12 having a time constant T2 shorter than the limited operation time constant 1 of the switch mechanism 6 is disposed in parallel with the switch mechanism 6 disposed between the buffer amplifier 11 and the switch mechanism 6. The lighting of the plurality of lighting indicator lamps 3a, 3b, 3c, . A clock with multiple lighting indicator lamps.
ンプ１１からの信号■１を入力した瞬間から所定時間１
２秒間だけハイレベルの出力信号Ｔ。 ヲ送信する再トリガ−ワンショットマルチバイブレータ
−回路１３と、所定周波数の発振出力を発生する発振回
路１４と、上記再トリガ−ワンショットマルチバイブレ
ータ−回路１３の出力をゲート信号として発振回路１４
からの出力を制御するゲート回路１５と、上記ゲート回
路１５から送信されたパルス信号ＣＫを計数するカウン
ター回路１６と、上記カウンター回路から送られたカウ
ンター出力ＣＯを点灯表示ランプ３ａ、 ３ｂ、 ３
ｃ・・・３１の各々が１個ずつ順次切替って点灯表示す
るようにデコードレドライブするデコーダードライバー
回路１７より成ることを特徴とする実用新案登録請求の
範囲第１項記載の点灯表示ランプ付時計。(2) The lighting display switching unit 12 operates for a predetermined period of time 1 from the moment when the signal ■1 from the previous stage buffer amplifier 11 is input.
Output signal T at high level for only 2 seconds. a re-trigger one-shot multivibrator circuit 13 that transmits a signal, an oscillation circuit 14 that generates an oscillation output of a predetermined frequency, and an oscillation circuit 14 that uses the output of the re-trigger one-shot multivibrator circuit 13 as a gate signal.
A gate circuit 15 that controls the output from the gate circuit 15, a counter circuit 16 that counts the pulse signal CK sent from the gate circuit 15, and a counter output CO sent from the counter circuit that lights up indicator lamps 3a, 3b, 3.
c... 31 is comprised of a decoder driver circuit 17 that performs decoding and read-driving so that each of 31 is sequentially switched one by one to display a lighting display. clock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6143383U JPS59166191U (en) | 1983-04-22 | 1983-04-22 | Clock with lighting indicator lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6143383U JPS59166191U (en) | 1983-04-22 | 1983-04-22 | Clock with lighting indicator lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59166191U true JPS59166191U (en) | 1984-11-07 |
| JPS641657Y2 JPS641657Y2 (en) | 1989-01-13 |
Family
ID=30191642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6143383U Granted JPS59166191U (en) | 1983-04-22 | 1983-04-22 | Clock with lighting indicator lamp |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59166191U (en) |
-
1983
- 1983-04-22 JP JP6143383U patent/JPS59166191U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS641657Y2 (en) | 1989-01-13 |
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