CH619594B - Piece d'horlogerie electronique comprenant un panneau d'affichage a cristal liquide. - Google Patents

Piece d'horlogerie electronique comprenant un panneau d'affichage a cristal liquide.

Info

Publication number
CH619594B
CH619594B CH1301776A CH1301776A CH619594B CH 619594 B CH619594 B CH 619594B CH 1301776 A CH1301776 A CH 1301776A CH 1301776 A CH1301776 A CH 1301776A CH 619594 B CH619594 B CH 619594B
Authority
CH
Switzerland
Prior art keywords
liquid crystal
crystal display
display panel
part including
watchmaking part
Prior art date
Application number
CH1301776A
Other languages
English (en)
Other versions
CH619594GA3 (en
Inventor
Mitsuo Koike
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 CH619594B publication Critical patent/CH619594B/fr
Application filed by Seiko Instr & Electronics filed Critical Seiko Instr & Electronics
Publication of CH619594GA3 publication Critical patent/CH619594GA3/xx

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G9/00—Visual time or date indication means
    • G04G9/0023—Visual time or date indication means by light valves in general
    • G04G9/0029—Details
    • 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

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Electric Clocks (AREA)
  • Liquid Crystal (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
CH1301776A 1975-10-15 1976-10-14 Electronic timepiece comprising a liquid-crystal display panel CH619594GA3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50124197A JPS5248366A (en) 1975-10-15 1975-10-15 Electronic, digital timepiece

Publications (2)

Publication Number Publication Date
CH619594B true CH619594B (fr)
CH619594GA3 CH619594GA3 (en) 1980-10-15

Family

ID=14879376

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1301776A CH619594GA3 (en) 1975-10-15 1976-10-14 Electronic timepiece comprising a liquid-crystal display panel

Country Status (6)

Country Link
JP (1) JPS5248366A (fr)
BR (1) BR7606839A (fr)
CA (1) CA1089657A (fr)
CH (1) CH619594GA3 (fr)
GB (1) GB1514388A (fr)
IT (1) IT1074736B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5628901A (en) * 1979-08-13 1981-03-23 Kobe Steel Ltd Ground branching and joining apparatus of side direction guiding type vehicle
US6762479B2 (en) 1998-11-06 2004-07-13 International Business Machines Corporation Microwave array transistor for low-noise and high-power applications

Also Published As

Publication number Publication date
GB1514388A (en) 1978-06-14
CA1089657A (fr) 1980-11-18
IT1074736B (it) 1985-04-20
CH619594GA3 (en) 1980-10-15
BR7606839A (pt) 1977-08-30
JPS5248366A (en) 1977-04-18

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