发明名称 DISPLAY DEVICE AND ELECTRONIC INSTRUMENT
摘要 PROBLEM TO BE SOLVED: To provide a display device which can effectively utilize a substrate surface, and prevent or suppress an external effect on a drive controlling signal, by arranging a signal line for the drive controlling signal to control a drive circuit, etc., on a predetermined part of the substrate; and to provide electronic instrument provided with the same. SOLUTION: A bank layer 221 and a recessed compartment area 223 compartmentalized by the bank layer 221 are arranged in a predetermined matrix pattern on the substrate 20. A real pixel part 111 for display and a dummy pixel part 112 not for display are formed in a pixel part 110 to be a display part. A scanning line driving circuit 80 for controlling the output of scanning signals that pass through scanning lines and a drive controlling signal conducting part 320 through which drive controlling signals pass to drive the scanning line driving circuit 80 are also provided on the substrate 20. In the plan view of the substrate 20, the drive controlling signal conducting part 320 is superimposed at least partly on the bank layer 221 of the dummy pixel part 112. COPYRIGHT: (C)2009,JPO&INPIT
申请公布号 JP2009134327(A) 申请公布日期 2009.06.18
申请号 JP20090075713 申请日期 2009.03.26
申请人 SEIKO EPSON CORP 发明人 NAKANISHI HAYATO
分类号 G09F9/30;G09G3/30;G02F1/1362;H01L27/32;H01L51/50;H05B33/12;H05B33/22 主分类号 G09F9/30
代理机构 代理人
主权项
地址