JPS54104874A - Electronic watch - Google Patents

Electronic watch

Info

Publication number
JPS54104874A
JPS54104874A JP1169078A JP1169078A JPS54104874A JP S54104874 A JPS54104874 A JP S54104874A JP 1169078 A JP1169078 A JP 1169078A JP 1169078 A JP1169078 A JP 1169078A JP S54104874 A JPS54104874 A JP S54104874A
Authority
JP
Japan
Prior art keywords
month
data
year
date
specific
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
JP1169078A
Other languages
Japanese (ja)
Inventor
Yasuhiko Kudo
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 Epson Corp
Suwa Seikosha KK
Original Assignee
Seiko Epson Corp
Suwa Seikosha KK
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 Epson Corp, Suwa Seikosha KK filed Critical Seiko Epson Corp
Priority to JP1169078A priority Critical patent/JPS54104874A/en
Priority to GB7903704A priority patent/GB2017976B/en
Publication of JPS54104874A publication Critical patent/JPS54104874A/en
Priority to HK52884A priority patent/HK52884A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G99/00—Subject matter not provided for in other groups of this subclass
    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G9/00—Visual time or date indication means
    • G04G9/08—Visual time or date indication means by building-up characters using a combination of indicating elements, e.g. by using multiplexing techniques
    • G04G9/085—Visual time or date indication means by building-up characters using a combination of indicating elements, e.g. by using multiplexing techniques provided with date indication
    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G9/00—Visual time or date indication means
    • G04G9/08—Visual time or date indication means by building-up characters using a combination of indicating elements, e.g. by using multiplexing techniques
    • G04G9/087—Visual time or date indication means by building-up characters using a combination of indicating elements, e.g. by using multiplexing techniques provided with means for displaying at will a time indication or a date or a part thereof

Landscapes

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

Abstract

PURPOSE: To write and erase a specific data clearly in a simple constitution, by writing the first data to be displayed in one-moth calendar, and taking the month to be displayed finally as the specific data by selecting according to the year and month of a specific set data to be erased.
CONSTITUTION: A data selector counter 26, when the contents of year and month counters 21, 22 coincide with those of year and month counters for display of specific date to be written or erased 24, 25, counts the counted value of the date counter 23, and, when not coinciding, is reset to start counting from the first day of the month. Therefore, the specific data written or erased in a specific data memory 28 is clearly displayed in a simple constitution by sharing the existing function, through the calendar display of a month displaying the dates up to the specific data on the first data or the present data when the year and month of the specific data written and specified through a date display circuit 29 to which is applied the output of data selector decoder 27 and month-end judging circuit 20 conform to the date in the year and month of the time measuring of the watch, or through the calendar display showing from the first date to the specific date when the year and the month of the specific data are other than the year and month of the time measuring of the watch.
COPYRIGHT: (C)1979,JPO&Japio
JP1169078A 1978-02-03 1978-02-03 Electronic watch Pending JPS54104874A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP1169078A JPS54104874A (en) 1978-02-03 1978-02-03 Electronic watch
GB7903704A GB2017976B (en) 1978-02-03 1979-02-02 Electronic timepieces
HK52884A HK52884A (en) 1978-02-03 1984-07-05 Improvements in or relating to electronic timepieces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1169078A JPS54104874A (en) 1978-02-03 1978-02-03 Electronic watch

Publications (1)

Publication Number Publication Date
JPS54104874A true JPS54104874A (en) 1979-08-17

Family

ID=11785014

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1169078A Pending JPS54104874A (en) 1978-02-03 1978-02-03 Electronic watch

Country Status (3)

Country Link
JP (1) JPS54104874A (en)
GB (1) GB2017976B (en)
HK (1) HK52884A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH647924GA3 (en) * 1979-10-22 1985-02-28
DE3280338D1 (en) * 1981-06-29 1991-06-27 Sisvel Spa TELEVISION RECEIVER.
IL74484A (en) * 1985-03-03 1989-12-15 Amihadar Arber Calendar with indicating means

Also Published As

Publication number Publication date
HK52884A (en) 1984-07-13
GB2017976B (en) 1982-09-15
GB2017976A (en) 1979-10-10

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