JPS60159395U - alarm clock - Google Patents
alarm clockInfo
- Publication number
- JPS60159395U JPS60159395U JP4762884U JP4762884U JPS60159395U JP S60159395 U JPS60159395 U JP S60159395U JP 4762884 U JP4762884 U JP 4762884U JP 4762884 U JP4762884 U JP 4762884U JP S60159395 U JPS60159395 U JP S60159395U
- Authority
- JP
- Japan
- Prior art keywords
- alarm
- signal
- generates
- alarm clock
- alarm signal
- 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)
- Electromechanical 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
第1図は本考案に係るアラーム時計の実施例を示すブロ
ック回路図。第2図は第1図の動作を示すタイムチャー
ト。
34・・・アンドゲート、36・・・発音回路、52・
・・スイッチ回路、60・・・アラーム遅延停止回路。
A 、 )−B
゛ H
■
に
L 3−
アラ−4音 −J]吟到 −tt
t、 ta□□
ア+H→−一一一−−
二示r]二゛
−t4−1.t6−FIG. 1 is a block circuit diagram showing an embodiment of an alarm clock according to the present invention. FIG. 2 is a time chart showing the operation of FIG. 1. 34...And gate, 36...Sound generation circuit, 52.
...Switch circuit, 60...Alarm delay stop circuit. A , )-B ゛ H ■ ni L 3- ara-4 sound -J] gin arrival -tt
t, ta □□ A+H→-111-- 2 show r] 2゛-t4-1. t6-
Claims (1)
発生回路と、該アラーム信号の供給に伴ってアラーム音
を発生する発音回路と、を有するアラーム時計において
、外部操作可能な操作スイッチと、該操作スイッチの操
作信号によって動作を開始し一定時間経過後にアラーム
信号の発生を停止する遅延停止信号を発生するアラーム
遅延停止回路と、を設けたことを特徴とするアラーム時
計。An alarm clock having an alarm signal generation circuit that generates an alarm signal at a set time and a sound generation circuit that generates an alarm sound in response to supply of the alarm signal, an externally operable operation switch, and the operation switch. An alarm clock comprising: an alarm delay stop circuit that generates a delayed stop signal that starts operating in response to an operation signal and stops generating the alarm signal after a certain period of time has elapsed.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4762884U JPS60159395U (en) | 1984-03-30 | 1984-03-30 | alarm clock |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4762884U JPS60159395U (en) | 1984-03-30 | 1984-03-30 | alarm clock |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60159395U true JPS60159395U (en) | 1985-10-23 |
JPS6244389Y2 JPS6244389Y2 (en) | 1987-11-21 |
Family
ID=30563129
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4762884U Granted JPS60159395U (en) | 1984-03-30 | 1984-03-30 | alarm clock |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60159395U (en) |
-
1984
- 1984-03-30 JP JP4762884U patent/JPS60159395U/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6244389Y2 (en) | 1987-11-21 |
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