Flexible transparent LCD (Liquid Crystal Display) device and preparation method thereof

Abstract

The embodiment of the invention provides a flexible transparent LCD (Liquid Crystal Display) device and a preparation method thereof and relates to the field of manufacturing of LCD devices, and the preparation method can be used for improving the efficiency of a process for preparing the flexible transparent LCD device. The flexible transparent LCD device comprises a first flexible base plate provided with a common electrode layer, and a second flexible base plate provided with a pixel electrode and a TFFET (Thin-Film Field Effect Transistor) array, wherein at least one bistable macromolecule dispersive liquid crystal layer is formed between the first flexible base plate and the second flexible base plate. The preparation method provided by the embodiment of the invention is used for preparing the flexible transparent LCD device.

Description

technical field [0001] The invention relates to the field of liquid crystal display manufacture, in particular to a flexible transparent liquid crystal display and a preparation method thereof. Background technique [0002] In recent years, with the continuous advancement of science and technology, LCD (Liquid Crystal Display) technology has been continuously improved. It occupies a very important position in the display field due to its advantages of low energy consumption, easy flat panelization, and environmental protection. As the demand for liquid crystal displays in various industries increases and the demand diversifies, liquid crystal display devices are widely used in a wide range of fields from small information terminals to large-scale transmission projection equipment. In recent years, on the basis of transparent displays, it has been proposed to use flexible substrates to form transparent and soft liquid crystal displays. This kind of liquid crystal display is l...

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Problems solved by technology

[0003] However, the preparation technology of flexible transparent liquid crystal displays is not yet perfect. On the one hand, there are bottlenecks in the preparation technology of flexible substrates, such as the process efficiency of preparing flexible substrates is low; on the other hand, when using flexible substrates to manufacture transparent liquid crystal displays, the transmission of light The conversion rate is low and the image contrast is not high, so that the soft and transparent liquid crystal display is not as superior as the traditional transparent liquid crystal display when displaying images. There are certain bottlenecks that cannot meet the needs of users

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