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 Dolby Lab Licensing CorpfiledCriticalDolby Lab Licensing Corp
Priority to MYPI20071038priorityCriticalpatent/MY149473A/en
Publication of MY149473ApublicationCriticalpatent/MY149473A/en
A COLOR DISPLAY HAS A MONOCHROME MODULATOR (12). AN ACTIVE AREA OF THE MODULATOR IS ILLUMINATED BY AN ARRAY OF LIGHT SOURCES (14). THE LIGHT SOURCES INCLUDE LIGHT SOURCES OF THREE OR MORE COLORS. THE INTENSITIES OF THE LIGHT SOURCES MAY BE ADJUSTED TO PROJECT DESIRED LUMINANCE PATTERNS ON AN ACTIVE AREA OF THE MODULATOR. IN A FAST FIELD SEQUENTIAL METHOD DIFFERENT COLORS ARE PROJECTED SEQUENTIALLY. THE MODULATOR IS SET TO MODULATE THE PROJECTED LUMINANCE PATTERNS TO DISPLAY A DESIRED IMAGE. IN A SLOW FIELD SEQUENTIAL METHOD, COLORS ARE PROJECTED SIMULTANEOUSLY AND THE MODULATOR IS SET TO MODULATE MOST IMPORTANT COLORS IN THE IMAGE.
MYPI200710382007-06-292007-06-29Field sequential display of color images
MY149473A
(en)