HK88879A - Improvements in or relating to electronic timepieces - Google Patents

Improvements in or relating to electronic timepieces

Info

Publication number
HK88879A
HK88879A HK88879A HK88879A HK88879A HK 88879 A HK88879 A HK 88879A HK 88879 A HK88879 A HK 88879A HK 88879 A HK88879 A HK 88879A HK 88879 A HK88879 A HK 88879A
Authority
HK
Hong Kong
Prior art keywords
relating
electronic timepieces
timepieces
electronic
Prior art date
Application number
HK88879A
Other languages
English (en)
Original Assignee
Seiko Instr & Electronics
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
Priority claimed from JP12300775A external-priority patent/JPS5246861A/ja
Priority claimed from JP15166375A external-priority patent/JPS5275373A/ja
Priority claimed from JP15166475A external-priority patent/JPS5275374A/ja
Application filed by Seiko Instr & Electronics filed Critical Seiko Instr & Electronics
Publication of HK88879A publication Critical patent/HK88879A/xx

Links

Classifications

    • 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
    • G04G9/10—Visual time or date indication means by building-up characters using a combination of indicating elements, e.g. by using multiplexing techniques by controlling light sources, e.g. electroluminescent diodes
    • G04G9/102—Visual time or date indication means by building-up characters using a combination of indicating elements, e.g. by using multiplexing techniques by controlling light sources, e.g. electroluminescent diodes using multiplexing techniques

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Electric Clocks (AREA)
HK88879A 1975-10-13 1979-12-27 Improvements in or relating to electronic timepieces HK88879A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP12300775A JPS5246861A (en) 1975-10-13 1975-10-13 Electronic clock
JP15166375A JPS5275373A (en) 1975-12-19 1975-12-19 Electronic watch
JP15166475A JPS5275374A (en) 1975-12-19 1975-12-19 Electronic watch

Publications (1)

Publication Number Publication Date
HK88879A true HK88879A (en) 1980-01-04

Family

ID=27314599

Family Applications (1)

Application Number Title Priority Date Filing Date
HK88879A HK88879A (en) 1975-10-13 1979-12-27 Improvements in or relating to electronic timepieces

Country Status (7)

Country Link
BR (1) BR7606831A (Direct)
CA (1) CA1072746A (Direct)
DE (1) DE2646221A1 (Direct)
FR (1) FR2328231A1 (Direct)
GB (1) GB1528219A (Direct)
HK (1) HK88879A (Direct)
IT (1) IT1073916B (Direct)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8718879D0 (en) * 1987-08-10 1987-09-16 Bollmann Ltd H Display device
CN105759590B (zh) * 2014-12-17 2019-02-05 天津海鸥表业集团有限公司 一种手表中动态影像显示机构

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2105003B3 (Direct) * 1970-09-15 1973-06-08 Lip Horlogerie
US3765163A (en) * 1972-03-17 1973-10-16 Uranus Electronics Electronic timepiece

Also Published As

Publication number Publication date
DE2646221A1 (de) 1977-04-21
IT1073916B (it) 1985-04-17
FR2328231B1 (Direct) 1981-07-03
GB1528219A (en) 1978-10-11
FR2328231A1 (fr) 1977-05-13
CA1072746A (en) 1980-03-04
BR7606831A (pt) 1977-08-30

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