THE PRESS STAGE THAT USE TO ENCAPSULATING FOR AN ORGANIC LIGHT-EMITTING DIODE MANUFACTURING INSTRUMENT

摘要

PURPOSE: A press stage of an encapsulating device used in organic light-emitting diode back plane manufacturing equipment is provided to form a plurality of cutting grooves on the bottoms of first and second fixing frames, thereby preventing a back panel from being pushed. CONSTITUTION: A heating unit is formed on a heating stage. A solid film is attached to a back panel. A press stage(4) compresses the back panel and a glass substrate by expanding a rubber plate(41). The press stage includes a first air hole(42) and a second air hole(43) corresponding to a through hole(61) of a second fixing frame(6). A plurality of cutting grooves is formed on the bottom of a first fixing frame and the bottom of the second fixing frame.