JPS54161973A - Electronic watch - Google Patents

Electronic watch

Info

Publication number
JPS54161973A
JPS54161973A JP7050778A JP7050778A JPS54161973A JP S54161973 A JPS54161973 A JP S54161973A JP 7050778 A JP7050778 A JP 7050778A JP 7050778 A JP7050778 A JP 7050778A JP S54161973 A JPS54161973 A JP S54161973A
Authority
JP
Japan
Prior art keywords
display
mode
circuit
watch
correction
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
JP7050778A
Other languages
Japanese (ja)
Other versions
JPS6149630B2 (en
Inventor
Kazunori Kita
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 JP7050778A priority Critical patent/JPS54161973A/en
Publication of JPS54161973A publication Critical patent/JPS54161973A/en
Publication of JPS6149630B2 publication Critical patent/JPS6149630B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G5/00—Setting, i.e. correcting or changing, the time-indication
    • G04G5/04—Setting, i.e. correcting or changing, the time-indication by setting each of the displayed values, e.g. date, hour, independently
    • G04G5/043—Setting, i.e. correcting or changing, the time-indication by setting each of the displayed values, e.g. date, hour, independently using commutating devices for selecting the value, e.g. hours, minutes, seconds, to be corrected
    • G04G5/045—Setting, i.e. correcting or changing, the time-indication by setting each of the displayed values, e.g. date, hour, independently using commutating devices for selecting the value, e.g. hours, minutes, seconds, to be corrected using a sequential electronic commutator

Abstract

PURPOSE:To facilitate the correction operation of the electronic watch which makes selective display in plural display modes by resetting the display to the mode before correction upon ending of the watch information correction operation by storage contents. CONSTITUTION:A display mode is selected by a switch SW1 and said mode is stored in a counter 20. A display device 16 performs display in the mode corresponding to the selection such as of the date, hour, minute, day as well as the hour, minute and second by a watch circuit 13 through a display control circuit 17 and display decoder 14. Accorrding to the operation times of a switch SW2, the mode signal is generated from the shift register of a correcction control circuit 28 and the display mode of the device 16 is changed over by a decoder 14 through the gate of the circuit 17. Next, when switches SW3, SW4 are operated, the digits and count contents of the watch circuit 13 are corrected by the circuit 28. The storage contents of the counter 20 are read out by the clear signal by the operation of the switch SW2 after the end of this operation and the display mode resets to the mode immediate before the correction. Hence, the correction operation of the electronic watch which makes selective display of the plural display modes becomes easy.
JP7050778A 1978-06-12 1978-06-12 Electronic watch Granted JPS54161973A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7050778A JPS54161973A (en) 1978-06-12 1978-06-12 Electronic watch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7050778A JPS54161973A (en) 1978-06-12 1978-06-12 Electronic watch

Publications (2)

Publication Number Publication Date
JPS54161973A true JPS54161973A (en) 1979-12-22
JPS6149630B2 JPS6149630B2 (en) 1986-10-30

Family

ID=13433506

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7050778A Granted JPS54161973A (en) 1978-06-12 1978-06-12 Electronic watch

Country Status (1)

Country Link
JP (1) JPS54161973A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56172788U (en) * 1980-05-23 1981-12-19
JP2008096745A (en) * 2006-10-12 2008-04-24 Pioneer Electronic Corp Lens group having several light guide lenses connected

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56172788U (en) * 1980-05-23 1981-12-19
JPS6244382Y2 (en) * 1980-05-23 1987-11-21
JP2008096745A (en) * 2006-10-12 2008-04-24 Pioneer Electronic Corp Lens group having several light guide lenses connected

Also Published As

Publication number Publication date
JPS6149630B2 (en) 1986-10-30

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