JPS5221863A - Indicating system of led digital electronic watch - Google Patents

Indicating system of led digital electronic watch

Info

Publication number
JPS5221863A
JPS5221863A JP50098338A JP9833875A JPS5221863A JP S5221863 A JPS5221863 A JP S5221863A JP 50098338 A JP50098338 A JP 50098338A JP 9833875 A JP9833875 A JP 9833875A JP S5221863 A JPS5221863 A JP S5221863A
Authority
JP
Japan
Prior art keywords
digital electronic
electronic watch
indicating system
led digital
correcting
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
JP50098338A
Other languages
Japanese (ja)
Inventor
Motoyuki Fujimori
Katsuya Iwatani
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 JP50098338A priority Critical patent/JPS5221863A/en
Publication of JPS5221863A publication Critical patent/JPS5221863A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G9/00—Visual time or date indication means
    • G04G9/0017—Visual time or date indication means in which the light emitting display elements may be activated at will or are controlled in accordance with the ambient light

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)

Abstract

PURPOSE:To confirm correcting condition by turning on and off correcting figure to indicate with a cycle, which is easy to recorgnize indication, at IED digital electronic watch, and at the same time, lessoning luminousity of other figures.
JP50098338A 1975-08-13 1975-08-13 Indicating system of led digital electronic watch Pending JPS5221863A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50098338A JPS5221863A (en) 1975-08-13 1975-08-13 Indicating system of led digital electronic watch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50098338A JPS5221863A (en) 1975-08-13 1975-08-13 Indicating system of led digital electronic watch

Publications (1)

Publication Number Publication Date
JPS5221863A true JPS5221863A (en) 1977-02-18

Family

ID=14217105

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50098338A Pending JPS5221863A (en) 1975-08-13 1975-08-13 Indicating system of led digital electronic watch

Country Status (1)

Country Link
JP (1) JPS5221863A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54131966A (en) * 1978-04-03 1979-10-13 Seiko Epson Corp Correcting method of electronic apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54131966A (en) * 1978-04-03 1979-10-13 Seiko Epson Corp Correcting method of electronic apparatus
JPS5832355B2 (en) * 1978-04-03 1983-07-12 セイコーエプソン株式会社 electronic clock

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