Patent ID: 9673014
Date: 2017-06-06
CPC Classifications: G02F,H01J,H01L

Claim:
1. A method of manufacturing a display panel, the method comprising: forming a mother panel on a base substrate; attaching an upper passivation film to the mother panel; detaching the base substrate from the mother panel; attaching a lower film to the mother panel; and cutting the mother panel to which the upper passivation film and the lower film are attached to form the display panel by laser cutting, the display panel being in a form of a cell unit, wherein the display panel includes a display substrate, a display device layer, and a thin film encapsulation layer, and wherein: the thin film encapsulation layer includes a first inorganic layer, a second inorganic layer and at least one organic layer between the first inorganic layer and the second inorganic layer, the display panel includes a halogenated metal layer between the display device layer and the first inorganic layer, and the upper passivation film initially includes a first carrier film, a first adhesive layer on a lower portion of the first carrier film, and a release film attached to a lower portion of the first adhesive layer, and the method includes: removing the release film to attach the first adhesive layer to the thin film encapsulation layer, the first adhesive layer having an adhesion strength of about 1 to 50 gf/inch when stainless steel (SUS) is an adherent.