JPS5414771A - Electronic watch with alarm - Google Patents
Electronic watch with alarmInfo
- Publication number
- JPS5414771A JPS5414771A JP7981377A JP7981377A JPS5414771A JP S5414771 A JPS5414771 A JP S5414771A JP 7981377 A JP7981377 A JP 7981377A JP 7981377 A JP7981377 A JP 7981377A JP S5414771 A JPS5414771 A JP S5414771A
- Authority
- JP
- Japan
- Prior art keywords
- alarm
- time
- electronic watch
- circuit
- predicted
- 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
Abstract
PURPOSE: To achieve the simplification of circuits and further offer easy identification to the user through displaying of predicted period by providing a circuit storing the preset alarm time and predicted time, a subtractor circuit, a time coincidence detecting circuit and an alarm signal forming mechanism.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7981377A JPS5414771A (en) | 1977-07-06 | 1977-07-06 | Electronic watch with alarm |
US05/921,508 US4255803A (en) | 1977-07-06 | 1978-07-03 | Electronic timepiece equipped with alarm function |
GB7829090A GB2002931B (en) | 1977-07-06 | 1978-07-06 | Electronic timepiece equipped with alarm function |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7981377A JPS5414771A (en) | 1977-07-06 | 1977-07-06 | Electronic watch with alarm |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5414771A true JPS5414771A (en) | 1979-02-03 |
Family
ID=13700635
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7981377A Pending JPS5414771A (en) | 1977-07-06 | 1977-07-06 | Electronic watch with alarm |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5414771A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5420967U (en) * | 1977-07-12 | 1979-02-10 | ||
JPS56119884A (en) * | 1980-02-26 | 1981-09-19 | Casio Comput Co Ltd | Electronic timepiece |
JPS60150493U (en) * | 1984-03-19 | 1985-10-05 | カシオ計算機株式会社 | Electronic clock with multi-alarm function |
JPS60189349U (en) * | 1984-05-29 | 1985-12-14 | 三井東圧化学株式会社 | Side feed centrifuge |
JPS6358790U (en) * | 1986-10-06 | 1988-04-19 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51129265A (en) * | 1975-05-02 | 1976-11-10 | Seiko Instr & Electronics Ltd | Alarm generator of electronic watch |
-
1977
- 1977-07-06 JP JP7981377A patent/JPS5414771A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51129265A (en) * | 1975-05-02 | 1976-11-10 | Seiko Instr & Electronics Ltd | Alarm generator of electronic watch |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5420967U (en) * | 1977-07-12 | 1979-02-10 | ||
JPS56119884A (en) * | 1980-02-26 | 1981-09-19 | Casio Comput Co Ltd | Electronic timepiece |
JPS60150493U (en) * | 1984-03-19 | 1985-10-05 | カシオ計算機株式会社 | Electronic clock with multi-alarm function |
JPH0336949Y2 (en) * | 1984-03-19 | 1991-08-05 | ||
JPS60189349U (en) * | 1984-05-29 | 1985-12-14 | 三井東圧化学株式会社 | Side feed centrifuge |
JPH019644Y2 (en) * | 1984-05-29 | 1989-03-16 | ||
JPS6358790U (en) * | 1986-10-06 | 1988-04-19 | ||
JPH0434476Y2 (en) * | 1986-10-06 | 1992-08-17 |
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