CH643428B - Piece d'horlogerie electronique, notamment montre-bracelet electronique, munie d'un affichage electro-optique. - Google Patents

Piece d'horlogerie electronique, notamment montre-bracelet electronique, munie d'un affichage electro-optique.

Info

Publication number
CH643428B
CH643428B CH708980A CH708980A CH643428B CH 643428 B CH643428 B CH 643428B CH 708980 A CH708980 A CH 708980A CH 708980 A CH708980 A CH 708980A CH 643428 B CH643428 B CH 643428B
Authority
CH
Switzerland
Prior art keywords
time
electronic
watch
sets
dot matrix
Prior art date
Application number
CH708980A
Other languages
English (en)
Other versions
CH643428GA3 (fr
Inventor
Ishikawa Takehiro
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 of CH643428B publication Critical patent/CH643428B/fr
Application filed by Seiko Instr & Electronics filed Critical Seiko Instr & Electronics
Publication of CH643428GA3 publication Critical patent/CH643428GA3/fr

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
    • G04G9/082—Visual time or date indication means by building-up characters using a combination of indicating elements, e.g. by using multiplexing techniques using multiplexing techniques

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Quinoline Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CH708980A 1979-09-20 1980-09-22 Piece d'horlogerie electronique, notamment montre-bracelet electronique, munie d'un affichage electro-optique. CH643428B (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12139079A JPS5644887A (en) 1979-09-20 1979-09-20 Dot matrix electronic clock

Publications (2)

Publication Number Publication Date
CH643428B true CH643428B (fr)
CH643428GA3 CH643428GA3 (fr) 1984-06-15

Family

ID=14810004

Family Applications (1)

Application Number Title Priority Date Filing Date
CH708980A CH643428B (fr) 1979-09-20 1980-09-22 Piece d'horlogerie electronique, notamment montre-bracelet electronique, munie d'un affichage electro-optique.

Country Status (5)

Country Link
US (1) US4396295A (fr)
JP (1) JPS5644887A (fr)
CH (1) CH643428B (fr)
GB (1) GB2062302B (fr)
HK (1) HK64786A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4472066A (en) * 1981-03-06 1984-09-18 Citizen Watch Company Limited Digital electronic timepiece
JPS6162980A (ja) * 1984-09-05 1986-03-31 Hitachi Ltd 画像メモリ周辺ｌｓｉ
DE8811781U1 (de) * 1988-09-16 1988-11-03 Bulus-Jeschke, Altan, 3300 Braunschweig Anzeigeinstrument
DE102005019306B4 (de) * 2005-04-26 2011-09-01 Disetronic Licensing Ag Energieoptimierte Datenübertragung eines medizinischen Geräts
US7693009B2 (en) * 2007-10-24 2010-04-06 Buss Scott A Method and apparatus for displaying time on a display panel
USD977983S1 (en) 2020-07-29 2023-02-14 Silgan Dispensing Systems Corporation Combined sprayer and bottle

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3433846A (en) * 1964-05-07 1969-03-18 Chevron Res Biodegradable detergent alkylate having improved detergent properties
US3384888A (en) * 1964-12-30 1968-05-21 Gen Electric Optical apparatus
US3566388A (en) * 1968-11-20 1971-02-23 Stewart Warner Corp Traveling message display
US3707071A (en) * 1971-03-12 1972-12-26 Hamilton Watch Co Solid state timepiece
US3772874A (en) * 1971-12-09 1973-11-20 Princeton Materials Science Display apparatus and chronometer utilizing optically variable liquid
US3982239A (en) * 1973-02-07 1976-09-21 North Hills Electronics, Inc. Saturation drive arrangements for optically bistable displays
US4084402A (en) * 1975-05-22 1978-04-18 Hughes Aircraft Company Timing circuit for display sequencing in a digital wristwatch
DE2621538C3 (de) * 1975-05-28 1985-06-20 Fujitsu Ltd., Kawasaki, Kanagawa Gasentladungsanzeigevorrichtung
JPS53107366A (en) * 1977-03-01 1978-09-19 Citizen Watch Co Ltd Electronic watch having matrix drive display
US4205312A (en) * 1977-11-11 1980-05-27 Computer Kinetics Corporation Method and apparatus for causing a dot matrix display to appear to travel

Also Published As

Publication number Publication date
CH643428GA3 (fr) 1984-06-15
JPS5644887A (en) 1981-04-24
HK64786A (en) 1986-09-05
GB2062302A (en) 1981-05-20
US4396295A (en) 1983-08-02
GB2062302B (en) 1983-06-02

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