ANZEIGEGERAET MIT FLUESSIGKRISTALLZELLE, VORZUGSWEISE FUER KRAFTFAHRZEUGE

PCT No. PCT/DE87/00154 Sec. 371 Date Dec. 16, 1988 Sec. 102(e) Date Dec. 16, 1988 PCT Filed Apr. 7, 1987 PCT Pub. No. WO88/01399 PCT Pub. Date Feb. 25, 1988.A display apparatus for use in motor vehicle for displaying measured values, functions status and disturbance indications, and the like compris...

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Bibliographic Details
Main Authors GODDARD,GEORG, FABRY,EHRENFRIED, MEYER,DIETER
Format Patent
LanguageGerman
Published 25.02.1988
Edition4
Subjects
ADVERTISING
ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING ORSUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES INGENERAL
CRYPTOGRAPHY
DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING
DISPLAY
DISPLAYING
EDUCATION
FREQUENCY-CHANGING
LABELS OR NAME-PLATES
NON-LINEAR OPTICS
OPTICAL ANALOGUE/DIGITAL CONVERTERS
OPTICAL LOGIC ELEMENTS
OPTICS
PERFORMING OPERATIONS
PHYSICS
SEALS
SIGNS
TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF
TRANSPORTING
VEHICLES IN GENERAL
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Summary:PCT No. PCT/DE87/00154 Sec. 371 Date Dec. 16, 1988 Sec. 102(e) Date Dec. 16, 1988 PCT Filed Apr. 7, 1987 PCT Pub. No. WO88/01399 PCT Pub. Date Feb. 25, 1988.A display apparatus for use in motor vehicle for displaying measured values, functions status and disturbance indications, and the like comprising at least one liquid crystal cell having areas (A, B) with different coloration of the indications. In order to enable a flexible coloration for individual coloring which can be changed or switched at any time, the areas (A, B) with different coloration of indications on the back of a surface of a transmission liquid crystal cell are separated from one another by light shafts in which light sources with corresponding different colors are arranged. The colored light of one light source for one area (A) is screened by a partition from the other area (B) of the liquid crystal cell (FIG. 1).
Bibliography:Application Number: DE19863627697