DISPLAY DEVICE
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United States of America Patent
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app pub date -
Jul 29, 2015
filing date -
Oct 14, 2014
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Abstract
A liquid crystal display device 10 includes a liquid crystal panel 11, a backlight 12, and a drive circuit for driving the liquid crystal panel 11 and the backlight 12. A part of the backlight 12 disposed in back of the liquid crystal panel 11 is transparent. The drive circuit drives the backlight 12 based on backlight control information included in a part of a video signal V1 corresponding to a blanking period. The backlight control information may be included in a part of the video signal V1 corresponding to a video signal period. Similar configuration may be applied to a display device which does not have a function of showing a space behind a display screen transparently. With this, a display device which easily receives lighting control information is provided.
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