Invention Grant
- Patent Title: Display device, drive method therefor, and electronic apparatus
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Application No.: US12454131Application Date: 2009-05-13
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Publication No.: US08456413B2Publication Date: 2013-06-04
- Inventor: Norimasa Furukawa , Mitsuyasu Asano , Tomohiro Nishi
- Applicant: Norimasa Furukawa , Mitsuyasu Asano , Tomohiro Nishi
- Applicant Address: JP
- Assignee: Sony Corporation
- Current Assignee: Sony Corporation
- Current Assignee Address: JP
- Agency: Lerner, David, Littenberg, Krumholz & Mentlik, LLP
- Priority: JPP2008-131665 20080520
- Main IPC: G09G3/36
- IPC: G09G3/36

Abstract:
A display device includes: a light source section having multiple light sources to emit light in illumination colors including three primary colors of light; a display section for displaying an image in monochrome color by modulating the light emitted from the light source section; and a display control section for driving the light source section and the display section in a field sequential system. The display control section includes a determining section for determining a degree of white or a degree of complementary color of the light sources on the basis of an amount of lighting of each of the illumination colors of the light sources, a setting section for setting white components or complementary-color components of a color determined by a mixing ratio of the illumination colors, and an allocating section for allocating the set white components or the complementary-color components to the fields.
Public/Granted literature
- US20090295839A1 Display device, drive method therefor, and electronic apparatus Public/Granted day:2009-12-03
Information query
IPC分类: