Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
December 17, 2019
Patent Application Number
15922288
Date Filed
March 15, 2018
Patent Citations Received
Patent Primary Examiner
Patent abstract
A method for exposing an electrode terminal covered with an organic film in a light-emitting device without damaging the electrode terminal is provided. In a region of the electrode terminal to which electric power from an external power supply or an external signal is input, an island-shaped organic compound-containing layer is formed and the organic film is formed thereover. The organic film is removed by utilizing low adhesion of an interface between the organic compound-containing layer and the electrode terminal, whereby the electrode terminal can be exposed without damage to the electrode terminal.
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