CH615564GA3 - Electronic timepiece with digital display - Google Patents

Electronic timepiece with digital display Download PDF

Info

Publication number
CH615564GA3
CH615564GA3 CH317676A CH317676A CH615564GA3 CH 615564G A3 CH615564G A3 CH 615564GA3 CH 317676 A CH317676 A CH 317676A CH 317676 A CH317676 A CH 317676A CH 615564G A3 CH615564G A3 CH 615564GA3
Authority
CH
Switzerland
Prior art keywords
digital display
electronic timepiece
elements
seconds
flashes
Prior art date
Application number
CH317676A
Other versions
CH615564B (en
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
Publication of CH615564B publication Critical patent/CH615564B/en
Application filed filed Critical
Publication of CH615564GA3 publication Critical patent/CH615564GA3/en

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G9/00—Visual time or date indication means
    • G04G9/0082—Visual time or date indication means by building-up characters using a combination of indicating elements and by selecting desired characters out of a number of characters or by selecting indicating elements the positions of which represents the time, i.e. combinations of G04G9/02 and G04G9/08
    • G04G9/0094—Visual time or date indication means by building-up characters using a combination of indicating elements and by selecting desired characters out of a number of characters or by selecting indicating elements the positions of which represents the time, i.e. combinations of G04G9/02 and G04G9/08 using light valves, e.g. liquid crystals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)

Abstract

The timepiece comprises a numerical display (14, 15) for the hours and minutes. The displaying of the seconds is provided by six liquid-crystal elements (16-21) activated selectively. One of the elements (16) flashes with each second whilst the other elements (17 to 21) indicate periods of ten seconds successively. <IMAGE>
CH317676A 1971-06-09 1976-03-15 Electronic timepiece with digital display CH615564GA3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP46040713A JPS5241673B1 (en) 1971-06-09 1971-06-09

Publications (2)

Publication Number Publication Date
CH615564B CH615564B (en)
CH615564GA3 true CH615564GA3 (en) 1980-02-15

Family

ID=12588208

Family Applications (3)

Application Number Title Priority Date Filing Date
CH851572A CH585429B5 (en) 1971-06-09 1972-06-08
CH851572D CH851572A4 (en) 1971-06-09 1972-06-08
CH317676A CH615564GA3 (en) 1971-06-09 1976-03-15 Electronic timepiece with digital display

Family Applications Before (2)

Application Number Title Priority Date Filing Date
CH851572A CH585429B5 (en) 1971-06-09 1972-06-08
CH851572D CH851572A4 (en) 1971-06-09 1972-06-08

Country Status (5)

Country Link
JP (1) JPS5241673B1 (en)
CH (3) CH585429B5 (en)
DE (2) DE2265339C3 (en)
FR (2) FR2140523B1 (en)
GB (1) GB1377534A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2813478C2 (en) * 1977-03-30 1982-03-11 Casio Computer Co., Ltd., Tokyo Electronic display device
JPS6037437B2 (en) * 1977-03-30 1985-08-26 カシオ計算機株式会社 calendar display device
JPS545461U (en) * 1977-06-14 1979-01-13
JPS5492366A (en) * 1977-12-29 1979-07-21 Seiko Epson Corp Electronic wristwatch with calendar
US4242980A (en) * 1978-02-10 1981-01-06 Friedrich Wilhelm Zube Displaying measuring instrument
FR2421433A1 (en) * 1978-03-30 1979-10-26 Casio Computer Co Ltd Digital timepiece date display - with dates of month in rectangular array of corresponding size to display zone
DE3039843A1 (en) * 1979-10-22 1981-04-30 Casio Computer Co., Ltd., Tokyo TIME DISPLAY DEVICE
JPS58109881A (en) * 1981-12-24 1983-06-30 Mitsubishi Electric Corp Time displaying device

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3322485A (en) * 1962-11-09 1967-05-30 Rca Corp Electro-optical elements utilizing an organic nematic compound
FR1350840A (en) * 1962-12-20 1964-01-31 Ass Ouvriers Instr Precision Device for controlling a plurality of digit indicator tubes
US3416133A (en) * 1963-01-07 1968-12-10 Ultronic Systems Corp Shift register controlled market ticker information display
US3194003A (en) * 1963-11-13 1965-07-13 Vogel And Company P Solid state electronic timepiece
US3276198A (en) * 1964-08-26 1966-10-04 Robert A Barbera Automatic clock-calendar
US3509715A (en) * 1966-02-01 1970-05-05 Gen Time Corp Electronic clocks
DE1964390U (en) 1967-03-10 1967-07-20 Friedrich Wilhelm Dipl Willach DETACHABLE FITTING TO CONNECT INDIVIDUAL PARTS TO A FURNITURE PIECE. DGL.
US3505804A (en) * 1968-04-23 1970-04-14 Rca Corp Solid state clock
US3540209A (en) * 1968-07-31 1970-11-17 Timex Corp Horological time display
US3698012A (en) * 1968-12-31 1972-10-10 Texas Instruments Inc Multi-character electronic display
US3576099A (en) * 1969-04-22 1971-04-27 Hamilton Watch Co Solid state timepiece having electro-optical time display
CH1572769A4 (en) * 1969-10-21 1972-10-13
GB1349209A (en) 1971-02-25 1974-04-03 Suwa Seikosha Kk Electronic timepiece

Also Published As

Publication number Publication date
DE2228275B2 (en) 1977-09-22
DE2228275C3 (en) 1985-08-22
FR2247762A1 (en) 1975-05-09
CH615564B (en)
FR2247762B1 (en) 1981-03-06
GB1377534A (en) 1974-12-18
CH851572A4 (en) 1976-07-15
CH585429B5 (en) 1977-02-28
DE2265339C3 (en) 1982-09-16
FR2140523B1 (en) 1977-12-23
DE2228275A1 (en) 1973-01-04
DE2265339B2 (en) 1978-05-24
DE2265339A1 (en) 1977-10-27
FR2140523A1 (en) 1973-01-19
JPS5241673B1 (en) 1977-10-19

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