Patent 9131587 was granted and assigned to BOE Technology Group Co., Ltd. on September, 2015 by the United States Patent and Trademark Office.
The present invention relates to the display technology field and provides a method for manufacturing a flexible display device, wherein an adhesion layer having a rough surface is formed at the juncture of a releasing layer and a carrier substrate before a flexible substrate is formed on the carrier substrate. The technical solution of the present invention can improve the qualified rate of the flexible display device.