The disclosure relates to a system, a method, and an apparatus to selectively control brightness of information displayed on a Liquid Crystal Display (LCD). A graphics layer can be provided in a display area of the LCD, and a semi-transparent mask layer can be provided above the graphics layer. An information graphics layer can be provided above the semi-transparent mask layer. The information graphics layer can be controlled to selectively display predetermined information on the LCD at an intended brightness, while remaining information from the underlying graphics layer can be dimmed relative to the brightness of the display predetermined information by activation of the semi-transparent mask layer.
System, method, and apparatus to selectively control brightness of liquid crystal display
20.02.2018
Patent
Elektronische Ressource
Englisch
IPC: | G09G Anordnungen oder Schaltungen zur Steuerung oder Regelung von Anzeigevorrichtungen mit statischen Mitteln zur Darstellung veränderlicher Informationen , ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme |
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