发明名称 Electroluminescence device with shock buffer function and sealing member with shock buffer function for the same
摘要 An electroluminescence (EL) device is resistant to external shock and has a prolonged service life. In the device, an emissive element substrate 18 has a first electrodes 12 formed on a substrate 10, an emissive element layer 16 formed over the first electrodes 12, and a second electrode 14 formed on the emissive layer 16. A sealing member 40 covers the second electrode 14 of the emissive element substrate 18. Shock buffers 20 in pillar, spherical, or sheet form are arranged in a gap 30 between the second electrode 14 and the sealing member 40. When the shock members 20 are made of a hard material, they are preferably arranged above the non-emissive areas in the EL device.
申请公布号 EP1246509(A3) 申请公布日期 2004.05.06
申请号 EP20020252259 申请日期 2002.03.27
申请人 SANYO ELECTRIC CO., LTD. 发明人 YAMADA, TSUTOMU;NISHIKAWA, RYUJI
分类号 H01L51/50;H01L51/52;H05B33/02;H05B33/04;H05B33/12 主分类号 H01L51/50
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