JPS5636090A - Electronic clock - Google Patents

Electronic clock

Info

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
Application number
JP11205679A
Other languages
Japanese (ja)
Inventor
Minoru Kuroda
Hiroshi Itoyama
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP11205679A priority Critical patent/JPS5636090A/en
Publication of JPS5636090A publication Critical patent/JPS5636090A/en
Pending legal-status Critical Current

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
JP11205679A 1979-08-31 1979-08-31 Electronic clock Pending JPS5636090A (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (5)

* Cited by examiner, † Cited by third party
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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