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Class Information
Number: 348/742
Name: Television > Video display > Color sequential
Description: Subject matter including a device to reconstitute a color image by imparting in sequence color components of the image to a display device.


Sub-classes under this class:

Class Number Class Name Patents
348/743 With moving color filters 218


Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
7612771 Image projection system comprising a single imager which is equipped with photosensitive sensors for the identification of illumination colours Nov. 3, 2009
7607784 Light emission method, light emitting apparatus and projection display apparatus Oct. 27, 2009
7600874 Pixelated color wobulation Oct. 13, 2009
7551154 Image display system and method Jun. 23, 2009
7483086 Illumination optical system, projection video system using the same, and integral-type video display Jan. 27, 2009
7481541 Method and systems for projecting images Jan. 27, 2009
7474360 Optical unit, video display apparatus, and color switching method Jan. 6, 2009
7461940 Illumination system for displaying images without color break Dec. 9, 2008
7460179 Adaptive image display Dec. 2, 2008
7441907 Light source driving method Oct. 28, 2008
7431463 Light emitting diode projection display systems Oct. 7, 2008
7430022 Color display device Sep. 30, 2008
7419269 Display device and projector Sep. 2, 2008
7410261 Multicolor illuminator system Aug. 12, 2008
7412654 Apparatus and method for handling special windows in a display Aug. 12, 2008
7404643 Projector having polarization conversion element Jul. 29, 2008
7404644 Time-sequential colour projection Jul. 29, 2008
7397484 Method for displaying an image Jul. 8, 2008
7379123 Sequential display system with changing color order May. 27, 2008
7364306 Field sequential light source modulation for a digital display system Apr. 29, 2008
7362336 Four color digital cinema system with extended color gamut and copy protection Apr. 22, 2008
7358930 Display system with scrolling color and wobble device Apr. 15, 2008
7333156 Sequential colour visual telepresence system Feb. 19, 2008
7300156 Prism assembly for separating light Nov. 27, 2007
7290886 Illuminating system and method for improving asymmetric projection Nov. 6, 2007
7284865 Scrolling device with color separation and projection system incorporating same Oct. 23, 2007
7283181 Selectable color adjustment for image display Oct. 16, 2007
7281806 System and method for projecting a video image with a temporal LED combiner Oct. 16, 2007
7278743 Single panel illumination system and projection display apparatus using the same Oct. 9, 2007
7255448 Pixelated color management display Aug. 14, 2007
7226169 Projection system using spatial filter Jun. 5, 2007
7218437 Field sequential color efficiency May. 15, 2007
7212254 Illumination optical system, projection video system using the same, and integral-type video display May. 1, 2007
7202917 Projection type image display device Apr. 10, 2007
7180510 Pointed position detection device and pointed position detection method Feb. 20, 2007
7180554 Projection system for stereoscopic display digital micro-mirror device Feb. 20, 2007
7165845 Image display device and projector Jan. 23, 2007
7150532 Projection system with scrolling unit Dec. 19, 2006
7147331 Method of driving a spatial light modulator and projector Dec. 12, 2006
7140737 Projection system using spatial filter Nov. 28, 2006
7131734 Projection system using spatial filter Nov. 7, 2006
7113231 Dot-sequential color display system Sep. 26, 2006
7090359 Scrolling unit, color illuminating system, and projection system using the scrolling unit Aug. 15, 2006
7057674 Projection display with full color saturation and variable luminosity Jun. 6, 2006
7057790 Field sequential color efficiency Jun. 6, 2006
7050120 Display device with cooperative color filters May. 23, 2006
7048381 Cylindrical lens array for scrolling colors, projection system using same, and scrolling method May. 23, 2006
7048385 Projection display systems utilizing color scrolling and light emitting diodes May. 23, 2006
7048380 Color switching projection apparatus with two liquid crystal panels May. 23, 2006
7046309 Single panel type video display May. 16, 2006

1 2 3 4


 
 
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