3D display panel and 3D display apparatus using the same and driving method thereof

摘要

A three-dimensional (3D) display panel, a 3D display apparatus using the same, and a driving method thereof are provided. The 3D display apparatus includes: an image display panel which displays an image; a phase shift panel which alternately shifts a polarization direction of light outputted from the image display panel; a backlight unit which provides a backlight; and a control unit which turns off the backlight unit during a crosstalk period where the phase shift panel performs the shift operation and to turn on the backlight unit for a stabilization period after the crosstalk period.

主权项

1. A three-dimensional (3D) display apparatus, comprising:
an image display panel which outputs one image frame per data enable section; a phase shift panel which performs a shift operation by a unit of a frame, which is more than one data enable section, to alternately shift a polarization direction of light outputted from the image display panel; a backlight unit which provides a backlight for the image display panel; and a control unit which turns off the backlight unit during a crosstalk period when the phase shift panel performs the shift operation and which turns on the backlight unit during a stabilization period after the crosstalk period, wherein for a sequence of three data enable sections, the backlight unit is turned on once for a left eye unit of a frame and once for a right eye unit of a frame.