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Liquid crystal panel

A liquid crystal panel and liquid crystal capacitor technology, applied in nonlinear optics, static indicators, optics, etc., can solve problems such as the deterioration of display brightness, and achieve the effect of improving color deviation, improving gamma characteristics, and improving image display quality

Active Publication Date: 2015-05-27
INNOLUX CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, since the maximum voltage value is usually fixed, it cannot be changed by adjusting the input signal, which will cause the overall brightness of the display to deteriorate

Method used

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Examples

Experimental program
Comparison scheme
Effect test

no. 1 example

[0073] Please refer to Picture 9 It shows a multi-view liquid crystal display device 2 according to the first embodiment of the present invention, which includes a liquid crystal panel 200, a source driver 202, and a gate driver 204. Wherein, the liquid crystal panel 200 includes n*m pixels 20, the source driver 202 transmits display data to a plurality of pixels 20 through data lines D(1) to D(n), and the gate driver 204 transmits data through scan lines S(1) to S(m) transmits the scanning signal to the liquid crystal panel 200 to sequentially turn on the pixels 20 in each row, and passes through the first storage capacitor lines B1(1)~B1(m) and the second storage capacitor lines B2(1)~B2(m) The first bias signal and the second bias signal are respectively transmitted to each pixel 20 on the liquid crystal panel 200. Wherein, the data lines D(1)-D(n) are formed on the liquid crystal panel 200 in a first direction and provide an input voltage, and the scanning lines S(1)-S(m) ...

no. 2 example

[0088] Please refer to Figure 15 As shown, it shows a multi-view LCD device 3 according to the second embodiment of the present invention. In this embodiment, each pixel 20 further includes a third sub-pixel 26, and each third sub-pixel 26 includes A liquid crystal capacitor C LC3 , A storage capacitor C ST3 And a switch assembly M 3 . In addition, in this embodiment, the storage capacitor C of the second sub-pixel 22 ST2 Than liquid crystal capacitance C LC2 The ratio of is smaller than the storage capacitance C of the third sub-pixel 26 ST3 Than liquid crystal capacitance C LC3 Ratio (C ST2 / C LC2 ST3 / C LC3 ), and among the two adjacent pixels 20(j) and 20(j+1), the third sub-pixel 26(j) of the pixel 20(j) and the third sub-pixel of the adjacent next pixel 20(j+1) The pixel 26(j+1) is arranged in a misaligned manner. In this embodiment, among two adjacent pixels 20(j) and 20(j+1) arranged along the scanning line direction, the first sub-pixel 21(j) and the second ...

no. 3 example

[0092] Of course, according to the liquid crystal display device of the present invention, the same pixel can be further divided into four or more sub-pixels, and the implementation should be implemented by those skilled in the art with reference to the above-mentioned embodiments. The following will illustrate an embodiment in which the same pixel is divided into four sub-pixels, please refer to Figure 18 As shown, it shows another liquid crystal display device 4. In this embodiment, each pixel 20 includes a first sub-pixel 21, a second sub-pixel 22, a third sub-pixel 26, and a fourth sub-pixel. The pixel 27, for example, the pixel 20(j) includes at least a first subpixel 21(j), a second subpixel 22(j), a third subpixel 26(j), and a fourth subpixel 27( j), the pixel 20(j+1) at least includes a first sub-pixel 21(j+1) and a second sub-pixel 22(j+1), a third sub-pixel 26(j+1), and a The fourth sub-pixel 27(j+1), and so on; the first sub-pixel 21(j) and 21(j+1) and the second su...

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Abstract

The invention provides a liquid crystal panel. The liquid crystal panel comprises a first data line, a scanning line, a pixel, a first storage capacitor line and a second storage capacitor line, wherein the data line is formed on the liquid crystal panel in a first direction and provides an input voltage; the scanning line is formed on the liquid crystal panel in a second direction which is vertical to the first vertical direction; the pixel is formed at the intersection between the data line and the scanning line and comprises a first sub-pixel and a second sub-pixel; the first storage capacitor line is connected with a second end of a first storage capacitor electrically; and the second storage capacitor line is connected with a second end of a second storage capacitor electrically.

Description

[0001] This patent application is a divisional application of the following patent applications: [0002] Application number: 200710092107.3 [0003] Application date: April 02, 2007 [0004] Invention Title: Liquid crystal display device and its driving method Technical field [0005] The present invention relates to a liquid crystal display device, in particular to a pixel division method of the liquid crystal display device and a driving method of the liquid crystal display device. Background technique [0006] The liquid crystal display device is one of the common flat-panel displays. It has the advantages of high resolution, light weight, thin thickness, and low power consumption. Therefore, the use of liquid crystal display devices is more and more common at present, except for general In addition to the use of a computer display device, it can also be used as a touch screen for a human-machine interface, and can also be combined with a video system to be used as a TV. [0007] H...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02F1/133G02F1/1362G09G3/36
Inventor 谢志勇谢明峰许哲铭
Owner INNOLUX CORP
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