发明名称 DISPLAY DEVICE, MANUFACTURING METHOD THEREOF, AND ELECTRONIC EQUIPMENT
摘要 <P>PROBLEM TO BE SOLVED: To provide a display device having a top emission type organic electroluminescent (EL) element, in which flattening of a cathode and highly fine fabrication of the cathode are achieved, to provide a method for manufacturing the display device, and electronic equipment, and to provide an inexpensive display device having a contact hole structure with high long-term reliability, a method for manufacturing the display device, and electronic equipment. <P>SOLUTION: The display device includes a transistor formed on a substrate; an interlayer insulator formed on the transistor; a conducive post disposed on one electrode of the transistor and penetrating the interlayer insulating film, a pixel electrode formed on the interlayer insulator; a first partition located above the conductive post; and a second partition which intersects with the first partition, or which is located on a straight line intersecting with the first partition, and which brings a width value of the pixel electrode to a prescribed value. <P>COPYRIGHT: (C)2011,JPO&INPIT
申请公布号 JP2011191730(A) 申请公布日期 2011.09.29
申请号 JP20100190369 申请日期 2010.08.27
申请人 RICOH CO LTD 发明人 MURAKAMI AKISHIGE
分类号 G09F9/30;G02F1/1333;G02F1/1368;G02F1/15;G02F1/167;G09F9/00;H01L27/32;H01L51/50;H05B33/10;H05B33/12;H05B33/22;H05B33/26 主分类号 G09F9/30
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