发明名称 LIGHT EMITTING DEVICE
摘要 <P>PROBLEM TO BE SOLVED: To provide a light emitting device in which voltage drop can be suppressed without needlessly increasing the film thickness of wires on a support substrate. <P>SOLUTION: A light emitting device has a support substrate 11, plural organic EL elements 15 each of which is constructed by laminating a first electrode 16, an organic EL layer 17 and a second electrode 18 in this order on the support substrate, a counter substrate 31 disposed so as to face the support substrate, a projecting portion 34 projecting from the support substrate to the counter substrate, and a connection electrode 35 which is formed to extend from the second electrode onto the projecting portion 34. A member 33 having conductivity is provided on a surface portion of the counter substrate which faces the support substrate, and the connection electrode formed on the projecting portion comes into contact with the counter substrate. <P>COPYRIGHT: (C)2012,JPO&INPIT
申请公布号 JP2011233512(A) 申请公布日期 2011.11.17
申请号 JP20110071895 申请日期 2011.03.29
申请人 SUMITOMO CHEMICAL CO LTD 发明人 KAJITANI MASARU
分类号 H05B33/04;H01L51/50;H05B33/10;H05B33/12;H05B33/22 主分类号 H05B33/04
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