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Liquid Crystal Display And Driving Method Thereof

A technology of liquid crystal display and driving method, applied in the direction of static indicators, instruments, clothing, etc., to achieve the effect of preventing side lighting

Active Publication Date: 2016-07-13
SAMSUNG DISPLAY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in LCDs utilizing RM alignment layers, at high gray levels, there is a problem of seeing yellowish side illumination

Method used

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  • Liquid Crystal Display And Driving Method Thereof
  • Liquid Crystal Display And Driving Method Thereof
  • Liquid Crystal Display And Driving Method Thereof

Examples

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Embodiment Construction

[0045] The present invention will be described more fully hereinafter with reference to the accompanying drawings, in which exemplary embodiments of the invention are shown. As those skilled in the art would realize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the present invention.

[0046] In addition, in the exemplary embodiments, since the same reference numerals denote the same elements having the same configuration, the first exemplary embodiment is representatively described, and in other exemplary embodiments, only the same elements as the first exemplary embodiment will be described. Different ways of constructing.

[0047] Accordingly, the drawings and descriptions are to be regarded as illustrative in nature and not restrictive. Throughout the specification, the same reference numerals denote the same elements.

[0048] In this specification and the claims accompanying it, when it is descri...

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Abstract

Provided is a liquid crystal display including: a liquid crystal panel assembly including a plurality of pixels; a data driver applying data voltages to a plurality of data lines connected to the plurality of pixels; and a signal controller generating image data signals to provide the generated image data signals to the data driver, in which the plurality of pixels includes a reactive mesogen (RM) alignment layer formed on a display panel, and the signal controller generates the image data signals by adjusting the data voltage with the maximum gray applied to the blue pixel to be decreased by a predetermined level.

Description

technical field [0001] Embodiments of the present invention relate to a liquid crystal display and a driving method, and more particularly, to a liquid crystal display using an RM alignment layer and a driving method thereof. Background technique [0002] One of the most common types of flat panel displays currently in use, a liquid crystal display (LCD) includes two display panels having electrodes and a liquid crystal layer sandwiched between the two display panels. A liquid crystal display generates an electric field by applying a voltage to electrodes to rearrange liquid crystal molecules of a liquid crystal layer and thereby control light transmittance to display images. [0003] The liquid crystal display has an advantage of being advantageous in thickness reduction, but has a disadvantage of poor side visibility compared to front visibility. As a result, in order to solve this disadvantage, various alignment types and driving methods of liquid crystals have been deve...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09G3/36
CPCG09G3/3648G09G2300/0447G09G2320/0242G09G2320/0673G02F1/133726A41C3/0071A41C3/144G02F1/13
Inventor 朴暻怙
Owner SAMSUNG DISPLAY CO LTD
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