Patent ID: 8860297
Filing Date: 2014-10-14
Classification: G09G,H01L

Abstract:
1. A display device comprising: a substrate layer including a drive circuit, said drive circuit including a plurality of driving transistors and switching transistors; and a display layer in which a display region with a plurality of self-emission pixels are arranged; said display layer including: a first layer including a plurality of electrodes respectively corresponding to each of said self-emission pixels, each of said electrodes being electrically connected to said drive circuit so as to receive a drive current from a corresponding one of said drive transistors, and a second layer including a first film having first conductivity and a second film having second conductivity, wherein said display region has a light-emission region and a non-emission region, said non-emission region surrounding said light-emission region, an organic layer is disposed in both of said light-emission region and said non-emission region, said first film comprises a plurality of patterned films, each of said patterned films being formed in at least a portion of said non-emission region, said second film is formed so as to be common to said self-emission pixels and disposed on said first film, a film thickness of said second layer in said non-emission region is larger than a film thickness of said second layer in said emission area, and said first film is thicker than said second film.