CH563035A - - Google Patents

Info

Publication number
CH563035A
CH563035A CH338272A CH338272A CH563035A CH 563035 A CH563035 A CH 563035A CH 338272 A CH338272 A CH 338272A CH 338272 A CH338272 A CH 338272A CH 563035 A CH563035 A CH 563035A
Authority
CH
Switzerland
Application number
CH338272A
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 filed Critical
Priority to CH338272A priority Critical patent/CH563035A/xx
Priority to CH338272D priority patent/CH338272A4/xx
Priority to FR7308175A priority patent/FR2175148B1/fr
Priority to DE19732311508 priority patent/DE2311508C3/en
Priority to JP2757273A priority patent/JPS56757B2/ja
Priority to US05/522,947 priority patent/US3950936A/en
Publication of CH563035A publication Critical patent/CH563035A/xx

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K21/00—Details of pulse counters or frequency dividers
    • H03K21/18—Circuits for visual indication of the result
    • 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
    • G04G9/12—Visual time or date indication means by building-up characters using a combination of indicating elements, e.g. by using multiplexing techniques using light valves, e.g. liquid crystals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Electric Clocks (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
CH338272A 1972-03-08 1972-03-08 CH563035A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
CH338272A CH563035A (en) 1972-03-08 1972-03-08
CH338272D CH338272A4 (en) 1972-03-08 1972-03-08
FR7308175A FR2175148B1 (en) 1972-03-08 1973-03-07
DE19732311508 DE2311508C3 (en) 1972-03-08 1973-03-08 Electro-optical displays for electronic clocks
JP2757273A JPS56757B2 (en) 1972-03-08 1973-03-08
US05/522,947 US3950936A (en) 1972-03-08 1974-11-11 Device for providing an electro-optical display of time

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH338272A CH563035A (en) 1972-03-08 1972-03-08

Publications (1)

Publication Number Publication Date
CH563035A true CH563035A (en) 1975-06-13

Family

ID=4254744

Family Applications (2)

Application Number Title Priority Date Filing Date
CH338272A CH563035A (en) 1972-03-08 1972-03-08
CH338272D CH338272A4 (en) 1972-03-08 1972-03-08

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH338272D CH338272A4 (en) 1972-03-08 1972-03-08

Country Status (4)

Country Link
JP (1) JPS56757B2 (en)
CH (2) CH563035A (en)
DE (1) DE2311508C3 (en)
FR (1) FR2175148B1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL184890C (en) * 1975-01-21 1989-12-01 Koppens Automatic Fabrieken Bv FUEL DELIVERY DEVICE WITH COUNTERWORK.
DE2510627C2 (en) * 1975-03-12 1983-04-28 Friedrich Merk-Telefonbau GmbH, 8000 München Circuit arrangement for controlling a display block made up of several display elements and used to display alphanumeric characters
US4150365A (en) * 1975-07-02 1979-04-17 Citizen Watch Co., Ltd. Driver circuit for electrochromic display device
JPS5911911B2 (en) * 1975-12-01 1984-03-19 シチズン時計株式会社 Denshikogakutechikihiyojitainokudouhohou
GB1518249A (en) * 1976-12-20 1978-07-19 Ibm Electrochromic displays
DE2804111C2 (en) * 1977-01-31 1982-09-09 Sharp K.K., Osaka Circuit for controlling an electrochromic display device
JPS53129683A (en) * 1977-04-19 1978-11-11 Casio Comput Co Ltd Display control system
JPS53130996A (en) * 1977-04-20 1978-11-15 Sharp Corp Driving system for display unit
FR2432194A1 (en) * 1978-06-19 1980-02-22 Commissariat Energie Atomique METHOD FOR CONTROLLING AN ELECTROLYTIC DISPLAY CELL AND DEVICE FOR IMPLEMENTING IT
CH628200B (en) * 1979-02-16 Ebauches Sa POWER SUPPLY AND CONTROL PROCESS OF ELECTROCHROMIC DISPLAY CELLS.
JPS56104387A (en) * 1980-01-22 1981-08-20 Citizen Watch Co Ltd Display unit
FR2513418A1 (en) * 1981-09-22 1983-03-25 Mitsubishi Electric Corp DISPLAY DEVICE WITH TIME DELAY COMPENSATION

Also Published As

Publication number Publication date
FR2175148A1 (en) 1973-10-19
DE2311508C3 (en) 1975-03-06
JPS56757B2 (en) 1981-01-09
CH338272A4 (en) 1974-11-29
FR2175148B1 (en) 1976-11-05
JPS48102670A (en) 1973-12-24
DE2311508A1 (en) 1973-09-20
DE2311508B2 (en) 1974-07-18

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Legal Events

Date Code Title Description
PL Patent ceased