发明名称 |
ELECTRO-OPTICAL DEVICE, METHOD OF DRIVING THE SAME, AND ELECTRONIC APPARATUS |
摘要 |
An electro-optical device includes a pixel that has an electro-optical element with a light transmittance that changes to a predetermined value in response to an applied voltage, which changes in response to the temperature. A light source irradiates light to the pixel. A driving unit includes a predetermined number of sub-fields having the same length in one frame. The driving unit provides either an on-voltage indicating light-on or an off-voltage indicating light-off to the pixel in each of the predetermined number of the sub-fields in response to the grayscale to be displayed. A temperature measuring unit measures the temperature and outputs a temperature signal. A time controlling unit controls the length of one sub-field on the basis of the temperature signal. A light intensity controlling unit controls the intensity of the light incident on the pixel on the basis of the temperature signal. |
申请公布号 |
US2012319934(A1) |
申请公布日期 |
2012.12.20 |
申请号 |
US201213595842 |
申请日期 |
2012.08.27 |
申请人 |
OKUYAMA TOMOYUKI;MATSUMOTO TETSURO;SEIKO EPSON CORPORATION |
发明人 |
OKUYAMA TOMOYUKI;MATSUMOTO TETSURO |
分类号 |
G09G3/36 |
主分类号 |
G09G3/36 |
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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