Abstract: A driving circuit and a synchronization method thereof for a multi-panel display device are provided. The driving circuit includes a first driving chip and a second driving chip which share a power circuit. One of the first driving chip and the second driving chip is set as a master driving chip or a slave driving chip based on a control signal. The master driving chip transmits a power enable signal and a control signal to the power circuit, which triggers the power circuit providing power voltages to the master driving chip and the slave driving chip. When the master driving chip transmits a timing control signal to the slave driving chip, the slave driving chip performs a power synchronization operation to synchronize with the master driving chip based on the timing control signal.

Abstract: A driving circuit, a display apparatus and a driving method thereof are provided. The display panel is divided into a plurality of regions including a first region having a rectangular form and a second region having a free form. The driving circuit generates a plurality of control clocks having a first duty cycle during a first period and a second duty cycle different from the first duty cycle during a second period, or having a first phase shift during the first period and a second phase shift different from the first phase shift during the second period, or having a first driving capability during the first period and a second driving capability different from the first driving capability during the second period.

Abstract: A driving circuit, a display apparatus and a driving method thereof are provided. The display panel is divided into a plurality of regions including a first region having a rectangular form and a second region having a free form. The driving circuit generates a plurality of control clocks having a first duty cycle during a first period and a second duty cycle different from the first duty cycle during a second period, or having a first phase shift during the first period and a second phase shift different from the first phase shift during the second period, or having a first driving capability during the first period and a second driving capability different from the first driving capability during the second period.

Abstract: An autostereoscopic display panel includes a display panel and a barrier panel adjacent to each other. The display panel includes a plurality of pixel units. Each of the pixel units includes a plurality of sub-pixels arranged along a first direction, such that each of the pixel units has a pixel width along the first direction. The barrier panel includes a plurality of barrier units. Each of the barrier units includes at least three barrier electrodes parallel to each other. Each of the barrier electrodes has an electrode width along the first direction, and the electrode width is smaller than the pixel width. An alignment method and an autostereoscopic display method using the autostereoscopic display panel are also disclosed.

Abstract: An autostereoscopic display panel includes a display panel and a barrier panel adjacent to each other. The display panel includes a plurality of pixel units. Each of the pixel units includes a plurality of sub-pixels arranged along a first direction, such that each of the pixel units has a pixel width along the first direction. The barrier panel includes a plurality of barrier units. Each of the barrier units includes at least three barrier electrodes parallel to each other. Each of the barrier electrodes has an electrode width along the first direction, and the electrode width is smaller than the pixel width. An alignment method and an autostereoscopic display method using the autostereoscopic display panel are also disclosed.

Abstract: A display system capable of switching 2D/3D mode includes a signal source, a 3D backlight control signal generation circuit, and a display. The signal source is used for transmitting a vertical synchronization signal and a left eye/right eye control signal. The 3D backlight control signal generation circuit is used for executing a first logic operation on the vertical synchronization signal and the left eye/right eye control signal to output a 3D left eye backlight control signal, and executing a second logic operation on the vertical synchronization signal and the left eye/right eye control signal to output a 3D right eye backlight control signal. The display displays 3D images according to the 3D left eye backlight control signal and the 3D right eye backlight control signal.

Abstract: A backlight module used in a display device is provided. The backlight module comprises a first and a second view-angle LED groups, a first and a second switches, a LED drive circuit for generating a drive current and a mode-control unit. The first and the second switches enable or disable the first and the second view-angle LED groups according to a first and a second PWM signals respectively. The mode-control unit operates the backlight module in 2D or 3D display mode according to a mode-control signal. In the 2D display mode, the first and the second switches enable the first and the second view-angle LED groups synchronously to emit light according to the drive current. In the 3D display mode, the first and the second switches enable the first and the second view-angle LED groups with an interlaced manner to emit light according to the drive current.

Abstract: A three dimensional display is disclosed, and the pixel unit matrix thereof includes a central area, an upper area and a lower area, a left and a right area and matrix corner areas, which are composed of sub-pixels with different colors or partially identical colors. By aforementioned arrangement, the present invention can provide a pixel array different from conventional RGB array, so that the 3D stereo image can still be attained effectively while the stereo display is rotated under various directions or angles.

Abstract: A display system capable of switching 2D/3D mode includes a signal source, a 3D backlight control signal generation circuit, and a display. The signal source is used for transmitting a vertical synchronization signal and a left eye/right eye control signal. The 3D backlight control signal generation circuit is used for executing a first logic operation on the vertical synchronization signal and the left eye/right eye control signal to output a 3D left eye backlight control signal, and executing a second logic operation on the vertical synchronization signal and the left eye/right eye control signal to output a 3D right eye backlight control signal. The display displays 3D images according to the 3D left eye backlight control signal and the 3D right eye backlight control signal.