| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a 3D liquid crystal display device which can adapt to the crosstalk changing with the temperature. <P>SOLUTION: A temperature sensor 121 measures a temperature and outputs the measured temperature to a display controller 122. The display controller 122 alternately inputs from a 3D image processing unit 110 an image from either a left eye frame or right eye frame to output it to a liquid crystal panel 131 per one line of a frame in synchronization with horizontal synchronization signals and vertical synchronization signals. The display controller 122 determines a temperature segment to which the temperature input by the temperature sensor 121 belongs, outputs a control instruction to a backlight controller 123 based on the temperature segment, and outputs opening and closing instructions of shutters to a 3D spectacles controller 124. The backlight controller 123 performs light generating driving control of a backlight 132 by the control instruction. The 3D spectacles controller 124 transmits the opening and closing instructions of shutters via a 3D spectacles transmitting unit 140. <P>COPYRIGHT: (C)2012,JPO&INPIT |
