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Liquid crystal display panel and liquid crystal display device

A liquid crystal display panel and liquid crystal display device technology, applied in the direction of instruments, nonlinear optics, optics, etc., can solve problems such as complex design, and achieve the effect of simple design and high display quality effect

Active Publication Date: 2019-02-22
KUSN INFOVISION OPTOELECTRONICS
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, maintaining the 3 gamma curves requires three sets of corresponding circuits, which complicates the design of the LCD

Method used

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  • Liquid crystal display panel and liquid crystal display device
  • Liquid crystal display panel and liquid crystal display device
  • Liquid crystal display panel and liquid crystal display device

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Embodiment Construction

[0023] In order to further illustrate the technical means and effects adopted by the present invention to achieve the predetermined purpose of the invention, the following describes the specific implementation, methods and steps of the liquid crystal display panel and liquid crystal display device according to the present invention with reference to the accompanying drawings and preferred embodiments. , structure, features and functions, as detailed below.

[0024] The foregoing and other technical contents, features and effects of the present invention will be clearly presented in the following detailed description of the preferred embodiments with reference to the drawings. Through the description of the specific embodiments, the technical means and effects adopted by the present invention to achieve the predetermined purpose can be more deeply and specifically understood. However, the accompanying drawings are only used for reference and description, and are not used for the...

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Abstract

The invention provides a liquid crystal display panel comprising a pixel electrode layer, a public electrode layer, a color filter layer and a dielectric constant adjusting film. The color filter layer is formed by first color resistance, second color resistance and third color resistance. The dielectric constant adjusting film is formed by a first dielectric constant adjusting unit, a second dielectric constant adjusting unit and a third dielectric constant adjusting unit. The dielectric constant adjusting film is arranged between the pixel electrode layer and the public electrode layer; and the first dielectric constant adjusting unit, the second dielectric constant adjusting unit and the third dielectric constant adjusting unit are corresponding to the first color resistance, the second color resistance and the third color resistance. The invention further provides a liquid crystal display device. Dielectric constants of each pixel are adjusted by the dielectric constant adjusting film for the liquid crystal display panel and the liquid crystal display device; a Gama-ray is required to be corresponding to each pixel and high-resolution image can be achieved; and the liquid crystal display panel is simply designed.

Description

technical field [0001] The present invention relates to the technical field of liquid crystal display, and in particular, to a liquid crystal display panel and a liquid crystal display device. Background technique [0002] Liquid Crystal Display (LCD) has many advantages such as thinness, energy saving, and no radiation, so it has gradually replaced the traditional cathode ray tube (CRT) display. Currently, LCDs are widely used in electronic devices such as high-definition digital televisions, desktop computers, personal digital assistants (PDAs), notebook computers, mobile phones, and digital cameras. [0003] Common LCDs can be divided into Twisted Nematic (TN) LCDs with narrow viewing angles, Super Twisted Nematic (STN) LCDs, and Double-layer Super Twisted Nematic (DSTN) LCDs. ) LCD and wide viewing angle fringe field switching technology (Fringe Field Switching, FFS) LCD, in-plane switching (In-Plane Switching, IPS) LCD and vertical alignment technology (Vertical Alignm...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02F1/1343
CPCG02F1/134309
Inventor 姜丽梅苏子芳
Owner KUSN INFOVISION OPTOELECTRONICS
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