A bendable display panel and a bendable display device
A technology of curved display and panel, applied in the direction of instruments, nonlinear optics, optics, etc., can solve the problems of light leakage due to extrusion of support columns, poor display effect, etc., and achieve the effect of solving the problem of light leakage
Active Publication Date: 2020-10-16
XIAMEN TIANMA MICRO ELECTRONICS
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[0005] In view of this, the present invention provides a bendable display panel and a bendable display device to solve the technical problems in the prior art that the display panel is squeezed and leaks light when the support column is bent, and the display effect is poor
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[0028] 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 creative efforts fall within the protection scope of the present invention.
[0029] figure 1 is a schematic top view of a display panel in the prior art, figure 2 It is a schematic cross-sectional structure diagram of a display panel in the prior art along the second direction. Please refer to figure 1 and figure 2 , the display panel 100' includes a color filter substrate CF' and an array substrate TFT' that are oppositely arranged, and a liquid crystal layer LC'. The color filter substrate CF' includes a black matrix 70'; the black ...
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The invention discloses a flexible display panel and a flexible display device. The flexible display panel comprises a color film substrate, an array substrate, a display area and a non-display area,wherein the color film substrate and the array substrate are arranged opposite to each other; the color film substrate comprises black matrices, and the black matrices comprise a plurality of first black matrices arrayed in a first direction and a plurality of second black matrices arrayed in a second direction; the width of each first black matrix in the first direction is not less than the widthof each second black matrix in the second direction; the array substrate on the display area comprises a plurality of first signal lines and a plurality of second signal lines, wherein the first signal lines and the second signal lines are covered with the projection of the black matrices on the array substrate; support columns are arranged between the color film substrate and the array substratealong the first black matrices and covered with the projection of the black matrices on the array substrate; the side edge of the flexible display panel in the first direction is a curved edge. According to the flexible display panel, the support columns slide in the direction of the black matrices with large width, light leakage caused by the extrusion of the support columns during bending can be prevented, and the display effect is improved.
Description
technical field [0001] The invention relates to the display field, in particular to a bendable display panel and a bendable display device. Background technique [0002] In recent years, as a mainstream product in flat panel display technology, liquid crystal display devices have a wide range of applications, ranging from small consumer products such as mobile phones and digital cameras to large displays such as desktop computer monitors, televisions, and head-up displays. all aspects. [0003] With the development of science and technology, the use of display devices with display panels is becoming more and more extensive, making people's requirements for display panels more and more diverse, such as large-size, high-definition display panels and the like. However, along with the continuous advancement of picture enlarging, such problems have occurred, that is, the view angle difference between the viewer's viewing angle when watching the central part of the picture and th...
Claims
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IPC IPC(8): G02F1/1333G02F1/1335
CPCG02F1/133305G02F1/133512
Inventor 伍黄尧王志杰周秀峰沈柏平
Owner XIAMEN TIANMA MICRO ELECTRONICS