JPS5479669A - Digital electronic watch - Google Patents

Digital electronic watch

Info

Publication number
JPS5479669A
JPS5479669A JP14671677A JP14671677A JPS5479669A JP S5479669 A JPS5479669 A JP S5479669A JP 14671677 A JP14671677 A JP 14671677A JP 14671677 A JP14671677 A JP 14671677A JP S5479669 A JPS5479669 A JP S5479669A
Authority
JP
Japan
Prior art keywords
sunday
symbol
display body
day
gates
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
JP14671677A
Other languages
Japanese (ja)
Inventor
Teruaki Kagoi
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.)
Seiko Instruments Inc
Original Assignee
Seiko Instruments Inc
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 Seiko Instruments Inc filed Critical Seiko Instruments Inc
Priority to JP14671677A priority Critical patent/JPS5479669A/en
Publication of JPS5479669A publication Critical patent/JPS5479669A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G9/00—Visual time or date indication means
    • G04G9/02—Visual time or date indication means by selecting desired characters out of a number of characters or by selecting indicating elements the position of which represent the time, e.g. by using multiplexing techniques
    • G04G9/025—Visual time or date indication means by selecting desired characters out of a number of characters or by selecting indicating elements the position of which represent the time, e.g. by using multiplexing techniques provided with date indication

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

PURPOSE:To enable Sunday to be arbitrarily selected and displayed through operation of an external operation button by providing the displays of Sunday on both left and right sides of day symbol marks. CONSTITUTION:Respective day displays are displayed by symbol marks 12 and display bodies 11 provided thereunder. The symbol marks of Sunday are provided 12a and 12h on both left and right sides. When a switch 21 is turned ON in the curreent state where the symbol mark 12a has been selected and the display body 11a lights to indicate that it is Sunday, then the signal of 1 is inputted to a flip-flop 22 and the output Q thereof changes from 1 to 0. And the outputs of gates 26i, 26a become pulses of 32 Hz and of the inphase as that of a common electrode 30 and therefore the symbol mark 12a and display body 11a go off. The outputs of gates 26j, 26h become of antiphase from that of the common electrode 30 and the symbol mark 12h and day display body 11h go on.
JP14671677A 1977-12-07 1977-12-07 Digital electronic watch Pending JPS5479669A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14671677A JPS5479669A (en) 1977-12-07 1977-12-07 Digital electronic watch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14671677A JPS5479669A (en) 1977-12-07 1977-12-07 Digital electronic watch

Publications (1)

Publication Number Publication Date
JPS5479669A true JPS5479669A (en) 1979-06-25

Family

ID=15413918

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14671677A Pending JPS5479669A (en) 1977-12-07 1977-12-07 Digital electronic watch

Country Status (1)

Country Link
JP (1) JPS5479669A (en)

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