Flexible liquid crystal display panel and manufacturing method thereof

Abstract

The invention discloses a flexible liquid crystal display panel and a manufacturing method thereof. The flexible liquid crystal display panel comprises a first flexible substrate, a second flexible substrate, liquid crystals, a plurality of spacer columns and encapsulation glue, wherein the liquid crystals are arranged between the first flexible substrate and the second flexible substrate, the spacer columns are arranged between the first flexible substrate and the second flexible substrate at intervals, and the encapsulation glue is arranged between the first flexible substrate and the secondflexible substrate so as to encapsulate the liquid crystals and the spacer columns. The two ends of each spacer column abut against the inner surface of the first flexible substrate and the inner surface of the second flexible substrate respectively, and sub-spacers are wrapped in the encapsulation glue. In the flexible liquid crystal display panel and the manufacturing method thereof, the encapsulation glue and the spacer columns can be made from the same encapsulation materials, and the encapsulation glue and the spacer columns can not only have encapsulation capacity but also have supporting capacity, so that the gap cell uniformity of the flexible liquid crystal display panel can be kept after the flexible liquid crystal display panel is bent; besides, the spacer columns in the middleare arranged in an array mode, so that the overall deformation resistance of the flexible liquid crystal display panel is improved, and the narrow-visual-angle problem of a flexible liquid crystal panel and the tearing risk of the encapsulation materials can be ameliorated.

Description

technical field [0001] The invention relates to the technical field of flexible display, in particular to a flexible liquid crystal display panel and a manufacturing method thereof. Background technique [0002] Flexible TFT-LCD (thin film transistor-liquid crystal display, that is, thin film transistor liquid crystal display) has the characteristics of ultra-thin, light weight, bendable, and high degree of design freedom. It is used in wearable devices, mobile communications, TV, commercial advertising and military applications There is such a broad market space. [0003] However, when the liquid crystal display screen with flexible design is bent or folded, the distance between the substrates in the liquid crystal cell changes, which will cause the liquid crystal optical path difference, especially at the curved corners, the deformation is obvious, and the viewing angle of the TFT-LCD becomes narrower. As a result, the viewing angle contrast is deteriorated, and the local...

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Problems solved by technology

[0003] However, when the liquid crystal display screen with flexible design is bent or folded, the distance between the substrates in the liquid crystal cell changes, which will cause the liquid crystal optical path difference, especially at the curved corners, the deformation is obvious, and the viewing angle of the TFT-LCD becomes narrower. It leads to poor viewing angle contrast, and local deformation also directly aggravates the risk of tearing of the packaging material between the substrates

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