发明名称 |
Image display apparatus and method |
摘要 |
An image display device and an image display method are provided so as to suppress consumption power and provide a more brightly colored display image. The image display device is provided with a light modulating means wherein image data is inputted and an image is formed by modulating light from a light source based on the image data. The image display device is also provided with a color information detecting means for detecting a quantity of a chromatic color component of an image expressed by the image data; a light source control data generating means for generating light source control data for controlling brightness of the light source; and a light source control means for controlling the brightness of the light source based on the light source control data. |
申请公布号 |
US8243104(B2) |
申请公布日期 |
2012.08.14 |
申请号 |
US20050631934 |
申请日期 |
2005.08.08 |
申请人 |
SOMEYA JUN;KAGAWA SHUICHI;YOSHII HIDEKI;SUGIURA HIROAKI;MITSUBISHI ELECTRIC CORPORATION |
发明人 |
SOMEYA JUN;KAGAWA SHUICHI;YOSHII HIDEKI;SUGIURA HIROAKI |
分类号 |
G09G5/10 |
主分类号 |
G09G5/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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