Liquid crystal display having driving integrated circuits in a single bank
AssigneeLG. Philips LCD Co., Ltd.
InventorMin-Cheol Shin
Life of this patent
Estimating the term…
Abstract
A liquid crystal display apparatus having driving integrated circuits arranged in a single bank form that is adapted to respond to video data for double bank while enlarging the effective display area thereof. The driving integrated circuits are arranged in parallel in one region of a liquid crystal panel to drive the pixels contained in a pixel matrix in the liquid crystal panel. Also, the driving integrated circuits divisionally drive pixels for one line in a predetermined number of pixel units arranged successively with the video data having odd-numbered pixel data and even-numbered pixel data sequentially rearranged.
Claims9
A liquid crystal display apparatus comprising:
- a pixel matrix having pixels arranged in a liquid crystal panel;
- first input means for sequentially receiving odd-numbered pixel data to be displayed on odd-numbered pixels in the pixel matrix;
- second input means for sequentially receiving even-numbered pixel data to be displayed on even-numbered pixels in the pixel matrix;
- a plurality of driving circuits for driving the pixels contained in the pixel matrix each of said driving circuits controlling a predetermined number of consecutive pixels in the pixel matrix;
- and
- rearranging means for alternately receiving the odd-numbered pixel data from the first input means and the even-numbered pixel data from the second input means, and for supplying the consecutive pixel data to the plurality of driving circuits,
- wherein the plurality of driving circuits are driven in sequence to receive the consecutive pixel data from the rearranging means in the predetermined number of pixel units.
A liquid crystal display apparatus for use with a first input signal comprising odd pixel data and a second input signal comprising even pixel data, the liquid crystal display comprising:
- a pixel matrix having odd-numbered pixels and even-numbered pixels;
- a plurality of driving circuits, each one of the driving circuits controlling a predetermined number of consecutive pixels in the pixel matrix;
- and
- a data rearranging circuit receiving the first input signal and the second input signal, the data rearranging circuit rearranging the odd pixel data and the even pixel data and supplying an output signal comprising consecutive pixel data to the plurality of driving circuits;
- wherein the plurality of driving circuits are sequentially driven to receive the consecutive pixel data from the rearranging means in the predetermined number of pixel units.
Dependencies are inferred from the claim text.