Patent ID: 8319718
Filing Date: 2012-11-27
Classification: G02F,G09G

Abstract:
1. A liquid crystal display (LCD) panel assembly, comprising: an integrated printed circuit board (PCB) that generates a gate-driving signal and a data-driving signal; a liquid crystal display (LCD) panel including a TFT substrate having a plurality of columns of data lines formed thereon so that the data-driving signal is applied to a plurality of thin-film transistors (TFTs) formed in a matrix form on a transparent substrate, a plurality of rows of gate lines formed thereon so that the gate-driving signal is applied to the plurality of thin-film transistors (TFTs), and pixel electrodes formed thereon so that a certain signal is applied thereto and maintained, the pixel electrode being connected to the plurality of thin-film transistors (TFTs), a color filter substrate having common electrodes opposite to the pixel electrodes and RGB pixels formed thereon, and a liquid crystal material sealed between the color filter substrate and the TFT substrate; a data-driving signal timing module that applies the data-driving signal to the plurality of columns of data lines allocated, at a designated time; a gate-driving signal timing module that applies the gate-driving signal to the plurality of rows of gate lines allocated, at a designated time; and a signal transmitter comprising: a first signal transmitter configured to allow the gate-driving signal to be applied to the thin-film transistor (TFT) substrate from the integrated printed circuit board (PCB); a second signal transmitter configured to allow the gate-driving signal to be applied to a gate driving integrated circuit of the gate-driving signal timing module from the thin-film transistor (TFT) substrate; a gate driving signal transmission line diverged in parallel from the second signal transmitter; and a third signal transmitter connected to the gate driving signal transmission line and configured to allow the gate-driving signal to be applied to another gate-driving signal timing module adjacent to the gate-driving signal timing module, the third signal transmitter being formed entirely on the TFT substrate, wherein a portion of the gate driving signal transmission line passes into and out of the gate driving integrated circuit.