JPS5636090A - Electronic clock - Google Patents
Electronic clockInfo
- Publication number
- JPS5636090A JPS5636090A JP11205679A JP11205679A JPS5636090A JP S5636090 A JPS5636090 A JP S5636090A JP 11205679 A JP11205679 A JP 11205679A JP 11205679 A JP11205679 A JP 11205679A JP S5636090 A JPS5636090 A JP S5636090A
- Authority
- JP
- Japan
- Prior art keywords
- hour
- tone
- scale
- musical instrument
- 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.)
- Pending
Links
Abstract
PURPOSE: To permit a different musical instrument tone to distinguish each hour on an electronic clock by controlling through a musical instrument selection counter the scale tone signal formed in required programmable dividers and the like every hour on the hour.
CONSTITUTION: When a switch 11 is closed on the hour, the frequency division output of a given step from a frequency division circuit 2 is divided down in a scale programmable divider 4 and a rhythm programmable divider 5 according to scale and rhythm data for a given melody read from a memory 3 in order to form a scale tone signal, a rhythm signal and the like, which generate a scale signal corresponding to a melody through a triangle-wave generator 20, an amplitude modulator 24 and the like. The scale signal is controlled by a musical instrument selection counter 8 advanced every hour on the hour, a musical instrument tone control circuit 9 and the like so as to be a sustained organ tone, piano tone sustained for a short time, mandolin tone intermitting quickly or the like all the time except for the break timing period. Thus, a melody of musical instrument tone differing every hour on the hour distinguishes each hour readily and reliably.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11205679A JPS5636090A (en) | 1979-08-31 | 1979-08-31 | Electronic clock |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11205679A JPS5636090A (en) | 1979-08-31 | 1979-08-31 | Electronic clock |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5636090A true JPS5636090A (en) | 1981-04-09 |
Family
ID=14576923
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11205679A Pending JPS5636090A (en) | 1979-08-31 | 1979-08-31 | Electronic clock |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5636090A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58105835A (en) * | 1981-12-02 | 1983-06-23 | アウデイ・エヌエスウ−・オ−ト・ウニオ−ン・アクチエンゲゼルシヤフト | Rear seat for car |
JPS5920117A (en) * | 1982-07-23 | 1984-02-01 | テイアールダブリユー・ベヒクルセイフテイーシステムス・インコーポレーテツド | Hige and latch apparatus for vehicle seat |
JPS61284280A (en) * | 1985-06-10 | 1986-12-15 | 株式会社ソフイア | Pinball game machine |
-
1979
- 1979-08-31 JP JP11205679A patent/JPS5636090A/en active Pending
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58105835A (en) * | 1981-12-02 | 1983-06-23 | アウデイ・エヌエスウ−・オ−ト・ウニオ−ン・アクチエンゲゼルシヤフト | Rear seat for car |
JPS6340701B2 (en) * | 1981-12-02 | 1988-08-12 | Audi Nsu Auto Union Ag | |
JPS5920117A (en) * | 1982-07-23 | 1984-02-01 | テイアールダブリユー・ベヒクルセイフテイーシステムス・インコーポレーテツド | Hige and latch apparatus for vehicle seat |
JPH0121016B2 (en) * | 1982-07-23 | 1989-04-19 | Tei Aaru Daburyuu Behikuruseifutei Shisutemusu Inc | |
JPS61284280A (en) * | 1985-06-10 | 1986-12-15 | 株式会社ソフイア | Pinball game machine |
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