发明名称 表示装置
摘要 PROBLEM TO BE SOLVED: To provide a structure suppressing electrical interference between a pixel electrode and source wiring, and further the pixel electrode and a TFT.SOLUTION: A display device comprises: a thin-film transistor; a first interlayer insulating film formed on an active layer, a gate insulating film, and a gate electrode of the thin-film transistor; source wiring and a drain electrode formed on the first interlayer insulating film and connected to the active layer; a second interlayer insulating film formed on the source wiring and the drain electrode; a conductive film for electromagnetic shielding formed on the second interlayer insulating film; a third interlayer insulating film formed on the conductive film; and a pixel electrode formed on the third interlayer insulating film and connected to the drain electrode. The conductive film is provided between the source wiring and the pixel electrode.
申请公布号 JP5941455(B2) 申请公布日期 2016.06.29
申请号 JP20130266273 申请日期 2013.12.25
申请人 株式会社半導体エネルギー研究所 发明人 大谷 久;尾形 靖;西 毅;塩野入 豊
分类号 G02F1/1343;G02F1/1368;G09F9/30;H01L21/336;H01L29/786 主分类号 G02F1/1343
代理机构 代理人
主权项
地址
您可能感兴趣的专利