Active solid-state devices (e.g. – transistors – solid-state diode – Organic semiconductor material
Reexamination Certificate
2005-03-23
2008-03-11
Pham, Long (Department: 2814)
Active solid-state devices (e.g., transistors, solid-state diode
Organic semiconductor material
C257S079000, C257S098000
Reexamination Certificate
active
07342246
ABSTRACT:
A light-emitting element is provided having a layered structure composed of at least a light-emitting layer having a light-emitting region and a reflective layer for reflecting light emitted from the light-emitting region. Light emitted from the light-emitting region is extracted from a light-extracting surface distanced from the light-emitting region. A light-scattering portion is present in a part of the reflective layer.
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Hatta Shin-ichiro
Matsuo Mikiko
Satou Tetsuya
Sugiura Hisanori
Matsushita Electric - Industrial Co., Ltd.
Pham Long
Steptoe & Johnson LLP
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