JPS55149087A - Electronic watch with musical scale display function - Google Patents

Electronic watch with musical scale display function

Info

Publication number
JPS55149087A
JPS55149087A JP5565279A JP5565279A JPS55149087A JP S55149087 A JPS55149087 A JP S55149087A JP 5565279 A JP5565279 A JP 5565279A JP 5565279 A JP5565279 A JP 5565279A JP S55149087 A JPS55149087 A JP S55149087A
Authority
JP
Japan
Prior art keywords
scales
sounding
display
voice
displaying
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
JP5565279A
Other languages
Japanese (ja)
Other versions
JPS6239399B2 (en
Inventor
Naoki Takahashi
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 JP5565279A priority Critical patent/JPS55149087A/en
Publication of JPS55149087A publication Critical patent/JPS55149087A/en
Publication of JPS6239399B2 publication Critical patent/JPS6239399B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G13/00—Producing acoustic time signals

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)

Abstract

PURPOSE:To make possible the distinct displaying of scores and display identification of the sounding scales by integrally optically displaying the scales of the plural notes being output by voice and displaying the notes being output by voice. CONSTITUTION:An FF is set by the concidence signal (f) at the reaching of the alarm set time from a clock circuit 2 and the scales of the plural notes of the musical piece are integrally optically displayed in the score display part 5 of a liquid crystal display device 3. At the same time, those under sounding out of the scales of the display part 5 according to the step count values of a duodecimal counter 11 by a sound length control circuit 10 are indicated by way of the subsequently selected and driven electrodes 6a, 6b... of a sounding condition display part 6. These indicated scales are subsequently read out from a ROM8 through an address part 9 and correspond to the scales being subsequently voice-output from a speaker 19 by way of a frequency select circuit 17, sound volume control circuit 18, etc. which are controlled by the scale codes and sound volume codes through a buffer 13, thus the distinct musical piece scale display free from color facing, decoloring, etc. is accomplished by the optical display which does not depend upon printing or the like and the identification of the sounding sclaes becomes possible.
JP5565279A 1979-05-09 1979-05-09 Electronic watch with musical scale display function Granted JPS55149087A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5565279A JPS55149087A (en) 1979-05-09 1979-05-09 Electronic watch with musical scale display function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5565279A JPS55149087A (en) 1979-05-09 1979-05-09 Electronic watch with musical scale display function

Publications (2)

Publication Number Publication Date
JPS55149087A true JPS55149087A (en) 1980-11-20
JPS6239399B2 JPS6239399B2 (en) 1987-08-22

Family

ID=13004758

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5565279A Granted JPS55149087A (en) 1979-05-09 1979-05-09 Electronic watch with musical scale display function

Country Status (1)

Country Link
JP (1) JPS55149087A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57142130A (en) * 1981-02-26 1982-09-02 Casio Computer Co Ltd Small electronic device power supply system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57142130A (en) * 1981-02-26 1982-09-02 Casio Computer Co Ltd Small electronic device power supply system

Also Published As

Publication number Publication date
JPS6239399B2 (en) 1987-08-22

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