Patent ID: 9241412
Filing Date: 2016-01-19
CPC Classification: G02F,H01L,H05K,Y10T

Claim Text:
1. A manufacturing method of a flexible display substrate comprising: preparing a backing layer on a transparent glass carrier substrate; preparing a flexible base substrate on the backing layer; preparing electronic components on the flexible base substrate; and removing the backing layer from the back of the flexible base substrate to obtain a flexible display substrate, wherein said removing the backing layer from the back of the flexible base substrate comprises: radiating the back of the transparent glass carrier substrate with ultraviolet light so that the backing layer undergoes a photolysis, and after the completion of the photolysis, putting the whole substrate into a developing solution, dissolving and removing the backing layer, and finally taking out, cleaning and drying the flexible base substrate and the electronic components thereon to obtain a flexible display substrate.