发明名称 DISPLAY DEVICE
摘要 PROBLEM TO BE SOLVED: To provide an organic EL display having a high luminance and a low power consumption. SOLUTION: This is composed of a cathode (11) formed by lithium, a light- emitting layer (12) composed of an organic layer, and an anode (13) formed by an ITO, and the first glass substrate (14) and the second glass substrate (15) are arranged at these both sides. Further, a circularly polarized light plate (16) is arranged at a surface of the second glass substrate in order to prevent the reflection from the cathode (11). Furthermore, on the surface of the circularly polarized light plate (16), a microlens sheet (17) is formed where plural microlenses are formed.
申请公布号 JP2002216947(A) 申请公布日期 2002.08.02
申请号 JP20010013428 申请日期 2001.01.22
申请人 POLATECHNO CO LTD;NIPPON KAYAKU CO LTD 发明人 OGASAWARA GAKUO;NIKI TAKASHI;YOSHIDA NORIKAZU
分类号 H05B33/02;H01L51/50;H01L51/52;(IPC1-7):H05B33/02;H05B33/14 主分类号 H05B33/02
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