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LCD panel and its driver ic

An array substrate, pixel column technology, applied in static indicators, instruments, etc., can solve problems such as uneven load, high power consumption of driver IC, and complicated methods

Active Publication Date: 2022-05-17
SHENZHEN ROYOLE TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0010] The technical problem to be solved by the present invention is that the method used in the prior art to avoid uneven load is complex, costly and consumes a lot of power in the drive IC

Method used

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  • LCD panel and its driver ic
  • LCD panel and its driver ic
  • LCD panel and its driver ic

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Embodiment approach

[0057] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0058]The present invention constructs a new liquid crystal display panel. The shape of the liquid crystal display panel is circular, and it specifically includes a color filter substrate, an array substrate, a liquid crystal layer, a plurality of data lines (source) and a driver IC, wherein the array substrate The effective display area is provided with a pixel array, that is, includes a plurality of pixel columns arranged in parallel. The color filter substr...

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Abstract

A liquid crystal display panel and its driving IC (10, 10', 10"), wherein the driving IC (10, 10', 10") includes: a signal generation module (11), which is used to generate a signal corresponding to each pixel column Data signal; a signal adjustment module (12), used to adjust each data signal according to the position of each pixel column on the array substrate, and input the adjusted data signal to the corresponding pixel column.

Description

technical field [0001] The invention relates to the field of device display, in particular to a liquid crystal display panel and a driving IC thereof. Background technique [0002] TFT-LCD displays generally include a color filter substrate, an array substrate, and a liquid crystal layer between the two, and the array substrate includes an effective display area composed of a pixel array, and also includes a data drive circuit (Source Driver) and a scanning circuit outside the effective display area. The driving circuit (Gate Driver), the data driving circuit and the scanning driving circuit are respectively connected to each pixel to drive the pixel for display. [0003] In addition, circular liquid crystal display panels are increasingly used in wearable products, such as figure 1 As shown, in the circular liquid crystal display panel, a plurality of pixels 30 are arranged in an array on the array substrate, and the driver IC 10 outputs a plurality of data signals through...

Claims

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Application Information

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IPC IPC(8): G09G3/36
CPCG09G3/36
Inventor 邬强谭小平周锦杰
Owner SHENZHEN ROYOLE TECH CO LTD
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