EP 2126886 A1 20091202 - METHOD AND DISPLAY DEVICE FOR DEPICTING INFORMATION BY MEANS OF A DISPLAY DEVICE AND DISPLAY DEVICE
Title (en)
METHOD AND DISPLAY DEVICE FOR DEPICTING INFORMATION BY MEANS OF A DISPLAY DEVICE AND DISPLAY DEVICE
Title (de)
VERFAHREN UND ANZEIGEVORRICHTUNG ZUR DARSTELLUNG EINER INFORMATION MITTELS EINER ANZEIGEVORRICHTUNG UND ANZEIGEVORRICHTUNG
Title (fr)
PROCÉDÉ ET DISPOSITIF D'AFFICHAGE POUR REPRÉSENTER DES INFORMATIONS AU MOYEN D'UN DISPOSITIF D'AFFICHAGE ET DISPOSITIF D'AFFICHAGE CORRESPONDANT
Publication
Application
Priority
- EP 2008050819 W 20080124
- DE 102007008467 A 20070219
Abstract (en)
[origin: WO2008101761A1] The invention relates to a method for depicting information, particularly in a vehicle, by means of a display device 1 having a liquid crystal cell 3, wherein electric voltage is fed to the liquid crystal cell 3, and wherein the voltage is periodically switched on and off for a flashing depiction of the information, so that a flash period duration each has an on-duration of the voltage and an off-duration of the voltage. In order to achieve a high attention effect of the information depiction even at low temperature, it is proposed that the on-duration during the flash period duration is dependent on a temperature, and that during a first, lower temperature the on-duration is shorter than at a second, higher temperature, while the flash period duration remains the same. In addition, the invention relates to a display device 1 comprising a liquid crystal cell 3 to which electric voltage can be fed for depicting information, and comprising a selection unit 4 electrically connected to the liquid crystal cell 3.
IPC 8 full level
G09G 3/36 (2006.01)
CPC (source: EP)
G09G 3/36 (2013.01); G09G 5/30 (2013.01); G09G 2320/0257 (2013.01); G09G 2320/041 (2013.01)
Citation (search report)
See references of WO 2008101761A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
DOCDB simple family (publication)
DE 102007008467 A1 20080821; EP 2126886 A1 20091202; EP 2126886 B1 20120711; WO 2008101761 A1 20080828
DOCDB simple family (application)
DE 102007008467 A 20070219; EP 08708158 A 20080124; EP 2008050819 W 20080124