Transferring film element on plastic base plate and method for making flexible display device

The invention discloses a method to transfer-print film component on to plastic basal plate and make flexible display device. It forms a silver buffer layer on a glass basal plate; forms a transfer printing layer with a first through hole on partial silver buffer layer and exposes the edge of the silver buffer layer, where the transfer printing layer contains film component. It uses removable glue to conglutinate a first plastic board with a second through hole onto the transfer printing layer, where the second through hole is opposite to the first one and exposes partial silver buffer layer, and partial first plastic board is above the edge of the silver buffer layer. The silver buffer layer exposed by oxidization expands to peel off the whole silver buffer layer. It forms a second plastic board on the transfer printing board. It removes the first plastic board. 本发明公开了一种转印薄膜元件于塑料基板上及制造柔性显示器装置的方法。该方法形成一含银缓冲层于一玻璃基底上。形成具有第一穿孔的一转印层于部分含银缓冲层上，并使得含银缓冲层的边缘露出，其中转印层包含有薄膜元件。利用可去除的胶将具有第二穿孔的一第一塑料板粘附于转印层上，其中第二穿孔对应于第一穿孔而露出部分含银缓冲层，以及部分第一塑料板位于含银缓冲层的边缘上方。藉由氧化露出的含银缓冲层而膨胀，使得含银缓冲层剥落。形成一第二塑料板于转印层上。去除第一塑料板。