JPS5593083A - Electronic watch with delay function - Google Patents

Electronic watch with delay function

Info

Publication number
JPS5593083A
JPS5593083A JP170179A JP170179A JPS5593083A JP S5593083 A JPS5593083 A JP S5593083A JP 170179 A JP170179 A JP 170179A JP 170179 A JP170179 A JP 170179A JP S5593083 A JPS5593083 A JP S5593083A
Authority
JP
Japan
Prior art keywords
time
display
period
actual
counter circuit
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
JP170179A
Other languages
Japanese (ja)
Inventor
Hiroshi Tsuda
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.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo Electric 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 Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP170179A priority Critical patent/JPS5593083A/en
Publication of JPS5593083A publication Critical patent/JPS5593083A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G9/00—Visual time or date indication means
    • G04G9/0076—Visual time or date indication means in which the time in another time-zone or in another city can be displayed at will

Landscapes

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

Abstract

PURPOSE:To display time leading or lagging the actual time by a fixed period of time in a needed period, by adding or subtracting desired numeric information to or from the count value of normal time information. CONSTITUTION:Normally, time information outputted by counter circuit 3 counting a fundamental frequency is applied to display part 12 to display the actual time. To advance the display time from the actual time by desired time only in a fixed period, numeric information corresponding to the advanced time is applied to arithmetic circuit 6 from key input 5 and added to the output of counter circuit 3 and counter circuit 4 counts the fundamental frequency. On the other, latch circuits 7 and 8 stored with the starting time and ending time of a fixed display period inputted from key 5 generate identity signals from comparators 9 and 10 at that time and FF11 changes switching circuit 13 over. In this way, the time lagging or leading the actual time by desired time can be displayed in a fixed period.
JP170179A 1979-01-09 1979-01-09 Electronic watch with delay function Pending JPS5593083A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP170179A JPS5593083A (en) 1979-01-09 1979-01-09 Electronic watch with delay function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP170179A JPS5593083A (en) 1979-01-09 1979-01-09 Electronic watch with delay function

Publications (1)

Publication Number Publication Date
JPS5593083A true JPS5593083A (en) 1980-07-15

Family

ID=11508836

Family Applications (1)

Application Number Title Priority Date Filing Date
JP170179A Pending JPS5593083A (en) 1979-01-09 1979-01-09 Electronic watch with delay function

Country Status (1)

Country Link
JP (1) JPS5593083A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5759189A (en) * 1980-09-26 1982-04-09 Canon Inc Electronic apparatus
WO2013168511A1 (en) * 2012-05-07 2013-11-14 株式会社コンベックスコーポレイション Relative time display device and relative time display program

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5759189A (en) * 1980-09-26 1982-04-09 Canon Inc Electronic apparatus
WO2013168511A1 (en) * 2012-05-07 2013-11-14 株式会社コンベックスコーポレイション Relative time display device and relative time display program
JPWO2013168511A1 (en) * 2012-05-07 2016-01-07 株式会社コンベックスコーポレイション Relative time display device and relative time display program

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