发明名称 DISPLAY DEVICE
摘要 PROBLEM TO BE SOLVED: To provide a display device with high-definition, in which display unevenness due to a voltage drop in a wiring or display unevenness due to a variation in characteristics of TFTs are suppressed. SOLUTION: The display device includes a first wiring for transmitting a video signal and a second wiring for supplying a current to a light emitting element. The first wiring and the second wiring extend in parallel to each other, and are formed so as to overlap with each other at least partly with an insulating layer interposed therebetween. COPYRIGHT: (C)2011,JPO&INPIT
申请公布号 JP2011053711(A) 申请公布日期 2011.03.17
申请号 JP20100264586 申请日期 2010.11.29
申请人 SEMICONDUCTOR ENERGY LAB CO LTD 发明人 SAKAKURA MASAYUKI;MIYAIRI RITSUKO;OSAME MITSUAKI;MIYAZAKI AYA;KOJIMA MASARU;TANADA YOSHIFUMI
分类号 G09F9/30;H01L27/12;H01L27/32;H01L51/50 主分类号 G09F9/30
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