JPS55144585A - Electronic clock with alarm - Google Patents
Electronic clock with alarmInfo
- Publication number
- JPS55144585A JPS55144585A JP5290179A JP5290179A JPS55144585A JP S55144585 A JPS55144585 A JP S55144585A JP 5290179 A JP5290179 A JP 5290179A JP 5290179 A JP5290179 A JP 5290179A JP S55144585 A JPS55144585 A JP S55144585A
- Authority
- JP
- Japan
- Prior art keywords
- alarm
- quiescent time
- snoozing
- carry out
- circuit
- 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
Links
Landscapes
- Electric Clocks (AREA)
Abstract
PURPOSE: To make it possible to carry out a snoozing operation capable of arbitrarily selecting a quiescent time by carrying the period of the output signal of a timer circuit to control the alarm quiescent time.
CONSTITUTION: By the connection of contacts of an alarm quiescent time setting circuits, AND gates 70, 86 and 90 are opened in accordance with the selection, and outputs of different periods from a timer circuit 54 are selected and a switch 102 of the snoozing circuit 58 is closed to carry out the snoozing operation. The alarm sound quiescent time of an alarm sound generating circuit 66 in such a case is controlled, and it is possible to carry out the snoozing operation arbitrarily selecting the quiescent time.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5290179A JPS55144585A (en) | 1979-04-28 | 1979-04-28 | Electronic clock with alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5290179A JPS55144585A (en) | 1979-04-28 | 1979-04-28 | Electronic clock with alarm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS55144585A true JPS55144585A (en) | 1980-11-11 |
Family
ID=12927741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5290179A Pending JPS55144585A (en) | 1979-04-28 | 1979-04-28 | Electronic clock with alarm |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS55144585A (en) |
-
1979
- 1979-04-28 JP JP5290179A patent/JPS55144585A/en active Pending
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