Display device
AssigneeAvago Technologies General IP (Singapore) Pte. Ltd.
InventorNobutoshi Sekiguchi
Life of this patent
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Abstract
A display device comprises a light source consisting of three emission elements, each of which emits light of different wavelength regions corresponding to the respective colors of red, green and blue, and a display module consisting of a display part wherein each pixel has two types of color filters that transmit red and green light and green and blue light, respectively. One frame of video signals is split during display to become two subframes and it is possible to alternately emit for each subframe green light, which is transmitted through both color filters, and red and blue light, each of which is transmitted through only one filter.
Claims7
A display device having three types of emission elements, each of which is separately controlled and emits light of different wavelengths corresponding to red, green and blue, and, for the emission wavelengths of said three emission elements, there are two color filters for the transmission of light in the red and green wavelength regions and of light in the green and blue wavelength regions, respectively;
- wherein one frame of video signals is split into two subframes, and it is possible to alternately emit for each frame light of the green wavelength region that is transmitted through both of said two color filters and light of the red and blue wavelength regions that is transmitted through only one of said filters.
Dependencies are inferred from the claim text.