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Color film substrate and display device

A color filter substrate and display device technology, applied in nonlinear optics, instruments, optics, etc., can solve the problems of easy occurrence of moiré, poor display, easy to break, etc., and achieve the effect of reducing the probability of breakage

Active Publication Date: 2014-05-07
BOE TECH GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The color filter 110 (usually made of resin) on the color filter substrate is prone to breakage when bent, such as figure 1 As shown by the dotted line in the middle, moiré (mura) is likely to appear at the break when displaying, resulting in poor display

Method used

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  • Color film substrate and display device
  • Color film substrate and display device
  • Color film substrate and display device

Examples

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Embodiment Construction

[0025] The specific embodiments of the present invention will be described in further detail below with reference to the accompanying drawings and embodiments. The following examples are intended to illustrate the present invention, but not to limit the scope of the present invention.

[0026] The color filter substrate of the present invention includes an array formed by a plurality of color filters of different colors. In order to reduce the probability of the color filter breaking when the flexible display panel is bent, in this embodiment, the at least one color filter A structure of at least one of a convex structure and a concave structure is formed thereon. The convex or concave structure on the color filter can partially disperse the tension when the flexible display device is bent, thereby reducing the probability of the color filter being broken when the flexible display device is bent, and ensuring that the flexible display device can display normally .

[0027] F...

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Abstract

The invention relates to the field of display technologies and discloses a color film substrate and a display device. The color film substrate comprises an array formed by a plurality of color filters with different colors. At least one color filter is provided with at least one structure of a convex structure or a concave structure, or each color filter is composed of at least two independent color sub-filters. The color filters can partially disperse tension force, so the probabilities of breakage of the color filters in the bending process of the flexible display device are reduced, and the flexible display device can carry out display normally.

Description

technical field [0001] The present invention relates to the field of display technology, in particular to a color filter substrate and a display device. Background technique [0002] Compared with ordinary rigid displays, flexible display devices have many advantages: impact resistance, stronger shock resistance; light weight and small size; more convenient to carry; using a tape-and-reel process similar to the newspaper printing process, the cost is lower Wait. At present, the main flexible display devices mainly include: flexible OLED displays and flexible liquid crystal displays. [0003] like figure 1 As shown, the color filter substrate of the flexible liquid crystal display panel includes several color filters 110 of different colors and a black matrix 120 therebetween. When bending, the color filter 110 (usually made of resin) on the color filter substrate is prone to breakage, such as figure 1 As indicated by the dashed line in the middle, moiré (mura) easily app...

Claims

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Application Information

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IPC IPC(8): G02F1/1335
Inventor 永山和由
Owner BOE TECH GRP CO LTD
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