CH616231A5 - - Google Patents

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Publication number
CH616231A5
CH616231A5 CH939877A CH939877A CH616231A5 CH 616231 A5 CH616231 A5 CH 616231A5 CH 939877 A CH939877 A CH 939877A CH 939877 A CH939877 A CH 939877A CH 616231 A5 CH616231 A5 CH 616231A5
Authority
CH
Switzerland
Prior art keywords
group
groups
voltage
elements
display
Prior art date
Application number
CH939877A
Other languages
German (de)
English (en)
Inventor
Allan R Dr Kmetz
Original Assignee
Bbc Brown Boveri & Cie
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 by Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Priority to CH939877A priority Critical patent/CH616231A5/de
Priority to DE2740858A priority patent/DE2740858C2/de
Priority to GB22422/78A priority patent/GB1591566A/en
Priority to US05/909,724 priority patent/US4203104A/en
Priority to NL7807952A priority patent/NL7807952A/xx
Priority to FR7822246A priority patent/FR2399005A1/fr
Publication of CH616231A5 publication Critical patent/CH616231A5/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R13/00—Arrangements for displaying electric variables or waveforms
    • G01R13/40—Arrangements for displaying electric variables or waveforms using modulation of a light beam otherwise than by mechanical displacement, e.g. by Kerr effect
    • G01R13/404—Arrangements for displaying electric variables or waveforms using modulation of a light beam otherwise than by mechanical displacement, e.g. by Kerr effect for discontinuous display, i.e. display of discrete values
    • G01R13/405—Arrangements for displaying electric variables or waveforms using modulation of a light beam otherwise than by mechanical displacement, e.g. by Kerr effect for discontinuous display, i.e. display of discrete values using a plurality of active, i.e. light emitting, e.g. electro-luminescent elements, i.e. bar graphs

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Liquid Crystal (AREA)
  • Indicating Measured Values (AREA)
CH939877A 1977-07-29 1977-07-29 CH616231A5 (fi)

Priority Applications (6)

Application Number Priority Date Filing Date Title
CH939877A CH616231A5 (fi) 1977-07-29 1977-07-29
DE2740858A DE2740858C2 (de) 1977-07-29 1977-09-10 Verfahren zur Balkenschreiber-Anzeige von Meßwerten
GB22422/78A GB1591566A (en) 1977-07-29 1978-05-25 Procedure for bargraph display of measured quantities
US05/909,724 US4203104A (en) 1977-07-29 1978-05-26 Procedure of bargraph display for measured quantities
NL7807952A NL7807952A (nl) 1977-07-29 1978-07-27 Werkwijze voor het weergeven van meetwaarden op een balkenschrijver.
FR7822246A FR2399005A1 (fr) 1977-07-29 1978-07-27 Procede d'affichage de mesures par enregistreur a batonnets

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH939877A CH616231A5 (fi) 1977-07-29 1977-07-29

Publications (1)

Publication Number Publication Date
CH616231A5 true CH616231A5 (fi) 1980-03-14

Family

ID=4351574

Family Applications (1)

Application Number Title Priority Date Filing Date
CH939877A CH616231A5 (fi) 1977-07-29 1977-07-29

Country Status (6)

Country Link
US (1) US4203104A (fi)
CH (1) CH616231A5 (fi)
DE (1) DE2740858C2 (fi)
FR (1) FR2399005A1 (fi)
GB (1) GB1591566A (fi)
NL (1) NL7807952A (fi)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5576393A (en) * 1978-12-04 1980-06-09 Hitachi Ltd Matrix drive method for guestthostttype phase transfer liquid crystal
GB2046492B (en) * 1978-12-21 1982-09-22 Ford Motor Co Electrical display device
GB2044975B (en) * 1979-01-26 1982-12-08 Secr Defence Pseudo-analogue display
DE3101458A1 (de) * 1981-01-19 1982-08-26 Siemens AG, 1000 Berlin und 8000 München Verfahren zum ansteuern einer auflaufenden fluessigkristall-bandanzeige
US4373157A (en) * 1981-04-29 1983-02-08 Burroughs Corporation System for operating a display panel
GB2194663B (en) * 1986-07-18 1990-06-20 Stc Plc Display device
US5485173A (en) * 1991-04-01 1996-01-16 In Focus Systems, Inc. LCD addressing system and method
US5739803A (en) * 1994-01-24 1998-04-14 Arithmos, Inc. Electronic system for driving liquid crystal displays
US5486843A (en) * 1994-06-23 1996-01-23 Motorola, Inc. Signal level indicator and associated method
US7223014B2 (en) * 2003-03-28 2007-05-29 Intempco Controls Ltd. Remotely programmable integrated sensor transmitter

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3809458A (en) * 1972-05-25 1974-05-07 Rca Corp Liquid crystal display
JPS4917937A (fi) * 1972-06-06 1974-02-16
JPS5311171B2 (fi) * 1973-02-09 1978-04-19
JPS5715393B2 (fi) * 1973-04-20 1982-03-30
JPS5757718B2 (fi) * 1973-10-19 1982-12-06 Hitachi Ltd
DE2408062C3 (de) * 1974-02-20 1985-01-24 Deuta-Werke Vorm. Deutsche Tachometerwerke Gmbh, 5070 Bergisch Gladbach Verfahren und Vorrichtung zur Anzeige von Meßwerten mit Hilfe von reihenförmig angeordneten Anzeigeelementen
DE2514167B2 (de) * 1975-03-29 1977-04-28 Schenk, Christoph, Dipl.-Phys., 8551 Adelsdorf Ansteuerschaltung fuer quasi-analoge leuchtbandanzeige
JPS52103993A (en) * 1976-02-11 1977-08-31 Rank Organisation Ltd Liquid crystal display unit
US4060801A (en) * 1976-08-13 1977-11-29 General Electric Company Method and apparatus for non-scan matrix addressing of bar displays
US4121203A (en) * 1977-03-11 1978-10-17 Harris Corporation Method of multiplexing liquid crystal displays
US4110665A (en) * 1977-07-13 1978-08-29 Moore Products Co. Control circuit for bar graph display panel

Also Published As

Publication number Publication date
NL7807952A (nl) 1979-01-31
GB1591566A (en) 1981-06-24
DE2740858C2 (de) 1986-05-07
FR2399005B1 (fi) 1982-04-02
DE2740858A1 (de) 1979-02-08
FR2399005A1 (fr) 1979-02-23
US4203104A (en) 1980-05-13

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Legal Events

Date Code Title Description
PL Patent ceased