IT1130786B - Dispositivo indicatore con pannello indicatore,specialmente per autoveicoli - Google Patents

Dispositivo indicatore con pannello indicatore,specialmente per autoveicoli

Info

Publication number
IT1130786B
IT1130786B IT22420/80A IT2242080A IT1130786B IT 1130786 B IT1130786 B IT 1130786B IT 22420/80 A IT22420/80 A IT 22420/80A IT 2242080 A IT2242080 A IT 2242080A IT 1130786 B IT1130786 B IT 1130786B
Authority
IT
Italy
Prior art keywords
indicator
vehicles
panel
indicator device
indicator panel
Prior art date
Application number
IT22420/80A
Other languages
English (en)
Other versions
IT8022420A0 (it
Inventor
Karl Sinz
Lisa Pauls
Original Assignee
Moto Meter Ag
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 Moto Meter Ag filed Critical Moto Meter Ag
Publication of IT8022420A0 publication Critical patent/IT8022420A0/it
Application granted granted Critical
Publication of IT1130786B publication Critical patent/IT1130786B/it

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1343—Electrodes
    • G02F1/134309—Electrodes characterised by their geometrical arrangement
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D13/00—Component parts of indicators for measuring arrangements not specially adapted for a specific variable
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D7/00—Indicating measured values
    • G01D7/02—Indicating value of two or more variables simultaneously
    • G01D7/04—Indicating value of two or more variables simultaneously using a separate indicating element for each variable
    • 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
    • G01R13/407—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 passive display elements, e.g. liquid crystal or Kerr-effect display elements
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Geometry (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Details Of Measuring Devices (AREA)
  • Instrument Panels (AREA)
IT22420/80A 1979-06-01 1980-05-30 Dispositivo indicatore con pannello indicatore,specialmente per autoveicoli IT1130786B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792922400 DE2922400A1 (de) 1979-06-01 1979-06-01 Anzeigevorrichtung mit anzeigefeld, insbesondere fuer kraftfahrzeuge

Publications (2)

Publication Number Publication Date
IT8022420A0 IT8022420A0 (it) 1980-05-30
IT1130786B true IT1130786B (it) 1986-06-18

Family

ID=6072289

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22420/80A IT1130786B (it) 1979-06-01 1980-05-30 Dispositivo indicatore con pannello indicatore,specialmente per autoveicoli

Country Status (4)

Country Link
DE (1) DE2922400A1 (it)
FR (1) FR2457785B1 (it)
GB (1) GB2051449B (it)
IT (1) IT1130786B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3024213C2 (de) * 1980-06-27 1982-09-02 Vdo Adolf Schindling Ag, 6000 Frankfurt Verfahren zur Herstellung von auf einen Träger aufgebrachten Leiterbahnen
DE3142101A1 (de) * 1981-10-23 1983-05-05 Vdo Adolf Schindling Ag, 6000 Frankfurt Anzeigevorrichtung
GB2555783B (en) * 2016-11-04 2022-09-28 Bayerische Motoren Werke Ag Automotive interiors

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3765747A (en) * 1971-08-02 1973-10-16 Texas Instruments Inc Liquid crystal display using a moat, integral driver circuit and electrodes formed within a semiconductor substrate
DE2201268A1 (de) * 1972-01-12 1973-09-20 Grabe Bernt Von Optoelektronische anzeigevorrichtung zur darstellung von zeichen und mustern
US3861783A (en) * 1973-06-28 1975-01-21 Hughes Aircraft Co Liquid crystal display featuring self-adjusting mosaic panel
JPS5749912B2 (it) * 1973-10-29 1982-10-25
US3954325A (en) * 1974-05-28 1976-05-04 Ceramic Systems Multilayer ceramic-based liquid crystal display
DE2660634C1 (de) * 1975-05-12 1985-05-09 Hitachi, Ltd., Tokio/Tokyo Fluessigkristall-Matrixanzeige
GB1473772A (en) * 1975-09-30 1977-05-18 Ibm Electrochromic display device

Also Published As

Publication number Publication date
IT8022420A0 (it) 1980-05-30
DE2922400A1 (de) 1980-12-11
FR2457785A1 (fr) 1980-12-26
GB2051449A (en) 1981-01-14
GB2051449B (en) 1983-01-26
FR2457785B1 (fr) 1986-11-07

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