Abstract:
A method of driving a display panel includes outputting a data voltage of three-dimensional (“3D”) image data included in a left-eye data frame and a right-eye data frame to the display panel along a scanning direction of a first direction during a first period, blocking the data voltage from being provided to the display panel during a second period and outputting a black data voltage to the display panel during a third period that is less than the first period.
Abstract:
A liquid crystal lens panel includes a first substrate, a second substrate, and a liquid crystal layer. The first substrate includes a first base substrate, a lens common electrode disposed on the first base substrate, and a first alignment layer disposed on the lens common electrode, the first alignment layer including a first alignment direction. The second substrate includes a second base substrate opposite to the first base substrate, a plurality of lens electrodes that extend in a lens axis and is parallel with each other, and a second alignment layer disposed on the plurality of lens electrodes, the second alignment layer including a second alignment direction substantially perpendicular to the first alignment direction. The liquid crystal layer is disposed between the first and second alignment layers.
Abstract:
A method of compensating image data, the method includes generating a compensation data of an image data in accordance with a temperature value by using a compensation data of a previous frame and a compensation data generated through a look-up table which is mapped with corresponding to a compensation data of a previous frame and a set temperature value which is smaller than and closest to the temperature value or which is greater than and closest to the temperature value among set temperature values.
Abstract:
A method for driving a display panel is provided. The method includes turning on a first light source for generating a first light in a first sub-frame, turning on a second light source for generating a second light in a second sub-frame, turning on a third light source for generating a third light in a third sub-frame, outputting same first gate signals a first gate line and a second gate line adjacent to the first gate line, and outputting one of a first data signal corresponding to the first gate line or a second data signal corresponding to the second gate line to a data line during an active period of the first gate signals. The second frame is consecutive to the first frame.
Abstract:
A method of driving a display panel includes outputting a data voltage of three-dimensional (“3D”) image data included in a left-eye data frame and a right-eye data frame to the display panel along a scanning direction of a first direction during a first period, blocking the data voltage from being provided to the display panel during a second period and outputting a black data voltage to the display panel during a third period that is less than the first period.
Abstract:
A method of driving a display device includes a preliminary frame charging step and a main frame charging step. The method comprises a preliminary frame charging step of simultaneously charging liquid crystal cells in a pixel line group having a selected pixel row and a unselected pixel row with pixel data of the selected pixel row of the pixel line group and a main frame charging step of charging liquid crystal cells in the unselected pixel line group with pixel data of the unselected pixel line group.
Abstract:
A method of driving a display device includes a preliminary frame charging step and a main frame charging step. The method comprises a preliminary frame charging step of simultaneously charging liquid crystal cells in a pixel line group having a selected pixel row and a unselected pixel row with pixel data of the selected pixel row of the pixel line group and a main frame charging step of charging liquid crystal cells in the unselected pixel line group with pixel data of the unselected pixel line group.
Abstract:
A method of driving an active barrier panel, the active barrier panel comprising an electrode unit which has n barrier electrodes operating as an opening part transmitting light and n barrier electrodes operating as a barrier part blocking the light, the method includes calculating a crosstalk distribution of each of observer's left-eye and right-eye corresponding to each of 2n barrier-shift modes, according to an observer's position, dividing an active area of the active barrier panel into at least one barrier block based on a flat portion of the crosstalk distribution, in which a minimum crosstalk is maintained, determining the barrier-shift mode for each barrier block to maintain the minimum crosstalk, and operating the electrode unit in a corresponding barrier block in the determined barrier-shift mode.
Abstract:
A display apparatus includes a display panel, a light converting element and a display panel driver. The display panel includes a plurality of two-dimensional (“2D”) pixels. At least one of the 2D pixels includes a plurality of 2D subpixels. The light converting element is disposed on the display panel. The light converting element includes a three dimensional (“3D”) pixel. The 3D pixel corresponds to the plurality of 2D pixels. The 3D pixel includes a plurality of 3D subpixels. The display panel driver is connected to the display panel. The display panel driver renders grayscale data of the 2D subpixels such that the 3D pixel disposed at a first position in a first frame is shifted to a second position in a second frame.