Flexible Display Panel and Manufacturing Method Thereof, Flexible Display Device and Manufacturing Method Thereof
AssigneeBoe Technology Group Co., Ltd.
InventorsChunyan XIE, Paoming TSAI, Song ZHANG, Penghao GU
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Abstract
A flexible display panel and a method for manufacturing the same, and a flexible display device and a method for manufacturing the same are provided. The method for manufacturing a flexible display panel according to the disclosure includes: forming an adhesion-variable back film on a non-light-exiting surface of a flexible display substrate; cutting the adhesion-variable back film along a boundary of a to-be-removed region; removing the adhesion-variable back film in the to-be-removed region; and increasing adhesion of the adhesion-variable back film to obtain the flexible display panel.
Claims20
A method for manufacturing a flexible display panel, comprising:
- forming an adhesion-variable back film on a non-light-exiting surface of a flexible display substrate;
- cutting the adhesion-variable back film along a boundary of a to-be-removed region;
- removing the adhesion-variable back film in the to-be-removed region;
- and
- increasing adhesion of the adhesion-variable back film to obtain the flexible display panel.
A flexible display panel, comprising a flexible display substrate and a back film formed on a non-light-exiting surface of the flexible display substrate, the flexible display substrate comprising at least one flexible display sub-substrate, wherein
- the back film is made of an adhesion-variable material, and adhesion of the adhesion-variable material is changeable under external excitation.
Dependencies are inferred from the claim text.