Structured OLED with micro optics for generating directed light
    2.
    发明授权
    Structured OLED with micro optics for generating directed light 有权
    具有用于产生定向光的微光学的结构化OLED

    公开(公告)号:US08125138B2

    公开(公告)日:2012-02-28

    申请号:US12302426

    申请日:2007-06-04

    IPC分类号: H01L51/50 H01L51/52

    摘要: In a lighting device with at least one continuous OLED layer (4) with a first electrode layer (5), a second electrode layer (6) and a plurality of optical collimating means, the second electrode layer (6) is only in electrical contact with the OLED layer (4) within spaced sections (6a), arranged within acceptance angles of the collimating means. Such a lighting device can be manufactured efficiently and is highly energy-efficient.

    摘要翻译: 在具有至少一个具有第一电极层(5)的连续OLED层(4),第二电极层(6)和多个光学准直装置的照明装置中,第二电极层(6)仅与电接触 其中OLED层(4)位于间隔部分(6a)内,布置在准直装置的接受角度内。 这样的照明装置可以有效地制造并且是高能效的。