JPS56145384A - System for acknowledging alarm sound of small electronic equipment - Google Patents

System for acknowledging alarm sound of small electronic equipment

Info

Publication number
JPS56145384A
JPS56145384A JP4861680A JP4861680A JPS56145384A JP S56145384 A JPS56145384 A JP S56145384A JP 4861680 A JP4861680 A JP 4861680A JP 4861680 A JP4861680 A JP 4861680A JP S56145384 A JPS56145384 A JP S56145384A
Authority
JP
Japan
Prior art keywords
melody
address
alarm sound
played
key
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.)
Granted
Application number
JP4861680A
Other languages
Japanese (ja)
Other versions
JPS6233555B2 (en
Inventor
Mikio Yanagawa
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.)
Casio Computer Co Ltd
Original Assignee
Casio Computer Co 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 Casio Computer Co Ltd filed Critical Casio Computer Co Ltd
Priority to JP4861680A priority Critical patent/JPS56145384A/en
Publication of JPS56145384A publication Critical patent/JPS56145384A/en
Publication of JPS6233555B2 publication Critical patent/JPS6233555B2/ja
Granted legal-status Critical Current

Links

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)

Abstract

PURPOSE:To acknowledge the type of the preset alarm sound at any time by providing a system wherein the alarm sound can be selectively called and played. CONSTITUTION:When a melody call key MS is operated, the melody for each day of the week can be acknowledged. When a key operating signal K is generated, a ROM address part 2 gives specified data to ROM3, and calling operation is started. The melody address corresponding to Sunday is read out from an A register of RAM4. The address is converted to a corresponding leading address for ROM7 in an operating circuit 5 and set in the second address counter 11. Seven kinds of melodies are stored in ROM7, and the specified melody is played from a sound playing part 8. When this playing is finished, the melodies from Monday to Saturday are sequentially played. When the MS key is operated during the sound playing the melody is skipped to that for the next day.
JP4861680A 1980-04-15 1980-04-15 System for acknowledging alarm sound of small electronic equipment Granted JPS56145384A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4861680A JPS56145384A (en) 1980-04-15 1980-04-15 System for acknowledging alarm sound of small electronic equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4861680A JPS56145384A (en) 1980-04-15 1980-04-15 System for acknowledging alarm sound of small electronic equipment

Publications (2)

Publication Number Publication Date
JPS56145384A true JPS56145384A (en) 1981-11-12
JPS6233555B2 JPS6233555B2 (en) 1987-07-21

Family

ID=12808336

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4861680A Granted JPS56145384A (en) 1980-04-15 1980-04-15 System for acknowledging alarm sound of small electronic equipment

Country Status (1)

Country Link
JP (1) JPS56145384A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57133497A (en) * 1981-02-10 1982-08-18 Sharp Kk Digital voice device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57133497A (en) * 1981-02-10 1982-08-18 Sharp Kk Digital voice device

Also Published As

Publication number Publication date
JPS6233555B2 (en) 1987-07-21

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