JPS6158788B2 - - Google Patents
Info
- Publication number
- JPS6158788B2 JPS6158788B2 JP55106892A JP10689280A JPS6158788B2 JP S6158788 B2 JPS6158788 B2 JP S6158788B2 JP 55106892 A JP55106892 A JP 55106892A JP 10689280 A JP10689280 A JP 10689280A JP S6158788 B2 JPS6158788 B2 JP S6158788B2
- Authority
- JP
- Japan
- Prior art keywords
- time
- alarm
- rom
- read
- sunset
- 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.)
- Expired
Links
- 238000005259 measurement Methods 0.000 claims description 4
- 238000001514 detection method Methods 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G13/00—Producing acoustic time signals
- G04G13/02—Producing acoustic time signals at preselected times, e.g. alarm clocks
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electric Clocks (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10689280A JPS5730983A (en) | 1980-07-31 | 1980-07-31 | Electronic clock with alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10689280A JPS5730983A (en) | 1980-07-31 | 1980-07-31 | Electronic clock with alarm |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5730983A JPS5730983A (en) | 1982-02-19 |
| JPS6158788B2 true JPS6158788B2 (US20050065096A1-20050324-C00034.png) | 1986-12-13 |
Family
ID=14445119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10689280A Granted JPS5730983A (en) | 1980-07-31 | 1980-07-31 | Electronic clock with alarm |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5730983A (US20050065096A1-20050324-C00034.png) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62183185U (US20050065096A1-20050324-C00034.png) * | 1986-05-12 | 1987-11-20 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5244555A (en) * | 1975-10-06 | 1977-04-07 | Ise Electronics Corp | Timer equipment |
| JPS53136181A (en) * | 1977-04-30 | 1978-11-28 | Toshiba Corp | Controller |
| JPS5578292A (en) * | 1978-12-08 | 1980-06-12 | Seiko Instr & Electronics Ltd | World watch with alarm |
-
1980
- 1980-07-31 JP JP10689280A patent/JPS5730983A/ja active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5244555A (en) * | 1975-10-06 | 1977-04-07 | Ise Electronics Corp | Timer equipment |
| JPS53136181A (en) * | 1977-04-30 | 1978-11-28 | Toshiba Corp | Controller |
| JPS5578292A (en) * | 1978-12-08 | 1980-06-12 | Seiko Instr & Electronics Ltd | World watch with alarm |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62183185U (US20050065096A1-20050324-C00034.png) * | 1986-05-12 | 1987-11-20 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5730983A (en) | 1982-02-19 |
