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DISPLAY APPARATUS AND DISPLAY CONTROL CIRCUIT

  • US 20160111047A1
  • Filed: 02/25/2014
  • Published: 04/21/2016
  • Est. Priority Date: 05/22/2013
  • Status: Active Grant
First Claim
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1. A display apparatus, comprising:

  • a backlight device configured to emit a light;

    a backlight drive device configured to drive the backlight device;

    a display panel device configured to control a transmittance of the light emitted by the backlight device at least for each pixel;

    a display panel drive device configured to scan the display panel device to cause the transmittance to be controlled;

    a timing control device configured to control timing at which the display panel drive device scans the display panel device and a brightness of the backlight drive device, whereina scan period during which the display panel drive device scans the display panel device and a retention period during which the display panel drive device does not scan the display panel device alternate; and

    the timing control device is configured to cause the display panel drive device to scan the display panel device a plurality of times in the scan period when it changes at least the brightness of the backlight device.

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