发明名称 LIGHT EMITTING DEVICE AND ELECTRONIC APPARATUS
摘要 PROBLEM TO BE SOLVED: To provide a light emitting device excellent in the characteristics, such as luminous efficiency and an electronic apparatus having high reliability equipped with the light emitting device. SOLUTION: The light emitting device comprises a light emitting layer 42 composed of a first organic semiconductor material; a hole transporting layer (career transporting layer) 41, constituted by a second organic semiconductor material in contact with the light emitting layer 42; and particles 411 containing a second organic semiconductor material (organic semiconductor material for constituting another layer) which are brought into contact with both the light emitting layer 42 and the hole transporting layer 41, and also which are arranged so that the all or part may be embedded in the light emitting layer 42 (one layer). COPYRIGHT: (C)2007,JPO&INPIT
申请公布号 JP2007027355(A) 申请公布日期 2007.02.01
申请号 JP20050206550 申请日期 2005.07.15
申请人 SEIKO EPSON CORP 发明人 MIYATA MASAYASU;SHINOHARA YUJI
分类号 H01L51/50 主分类号 H01L51/50
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