Display panel and display device
A display panel and substrate technology, which is applied in nonlinear optics, instruments, optics, etc., can solve the problems of whitening of the background image, affecting the image quality, and low transmittance of the display, so as to improve the problem of whitening or color shift, improve The effect of improving the background image quality and improving the pixel penetration rate
Active Publication Date: 2019-05-03
HKC CORP LTD
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Problems solved by technology
[0005] In the exemplary technical solution, when using the MVA mode to design a transmissive display, in order to increase the viewing angle range of the picture display, the liquid crystals in the display are often arranged in multiple regions. However, this arrangement of multiple liquid crystal regions will When the display is in the penetrating state, the penetrability is not high, and the background picture is whitened or the color is cast, which affects the picture quality
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[0040]Specific structural and functional details disclosed herein are representative only and for purposes of describing example embodiments of the present invention. This invention may, however, be embodied in many alternative forms and should not be construed as limited to only the embodiments set forth herein.
[0041] In describing the present invention, it is to be understood that the terms "central", "lateral", "upper", "lower", "left", "right", "vertical", "horizontal", "top", The orientation or positional relationship indicated by "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying the referred device Or elements must have a certain orientation, be constructed and operate in a certain orientation, and thus should not be construed as limiting the invention. In addition, the ter...
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Abstract
The invention provides a display panel and a display device. The display panel includes a first substrate, a common electrode formed on the first substrate, a second substrate which is oppositely arranged in parallel with the first substrate and is provided with an active switch, a color resistor layer which is formed on the second substrate and includes multiple color resistor units, and a picture element electrode on which a stepped step surface corresponding to a step surface is formed, wherein each color resistor unit includes multiple color resistors having different colors, each color resistor includes a first sub color resistor, a second sub color resistor and a third sub color resistor, and the first sub color resistor, the second sub color resistor and the third sub color resistorare respectively provided with a step surface having height difference. The display panel is advantaged in that the picture element penetrating power can be improved, and a background whitening or color cast problem is ameliorated.
Description
technical field [0001] The present invention relates to the field of display technology, in particular to a display panel and a display device. Background technique [0002] In the past ten years, due to the vigorous development of the optoelectronic industry, computer-related equipment has also developed in the direction of light weight, thinner, power saving and low radiation along with the development of the optoelectronic industry. The exemplary CRT display is too bulky and heavy, and because of the radiation problem, it is an obsolete product for today's society that is moving towards light weight, thinner and health considerations. A liquid crystal display (Liquid Crystal Display; hereinafter referred to as LCD) is a display technology developed for this purpose. In the initial liquid crystal display, due to the immature phase difference compensation technology, so-called "ghost images" may even appear, and colors will bleed into each other, which can be said to be ex...
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IPC IPC(8): G02F1/1343G02F1/1335
Inventor 单剑锋
Owner HKC CORP LTD