MULTI-WAVELENGTH OPTICAL DEVICES AND METHODS OF USING SAME
    15.
    发明申请
    MULTI-WAVELENGTH OPTICAL DEVICES AND METHODS OF USING SAME 审中-公开
    多波长光学装置及其使用方法

    公开(公告)号:WO2008085411A2

    公开(公告)日:2008-07-17

    申请号:PCT/US2007026169

    申请日:2007-12-21

    CPC classification number: A61B5/14552 A61B5/6826 A61B5/6838

    Abstract: Multi-wavelength optical apparatus includes an optical emitter, and an energy transition layer positioned adjacent to the optical emitter. The energy transition layer generates multi-wavelength electromagnetic radiation when monochromatic light from the optical emitter passes therethrough. The energy transition layer includes a plurality of luminescent films, and each film is configured to luminesce at a respective different wavelength range when monochromatic light from the optical emitter passes therethrough. The plurality of luminescent films may be arranged in contacting face-to-face relationship or may be arranged in an array. The luminescent films may include rare-earth doped oxides, phosphors, metal-doped oxides, rare-earth doped nitrides, nanostructures, and/or nanostructured films, etc. The optical emitter may be a light emitting diode (LED), a laser diode (LD), an organic light-emitting diode (OLED), a resonant cavity light emitting diode (RCLED), and/or an edge-emitting diode (EELED).

    Abstract translation: 多波长光学设备包括光发射器和位于光发射器附近的能量转换层。 当来自光发射器的单色光通过时,能量过渡层产生多波长电磁辐射。 能量转换层包括多个发光膜,并且每个膜被配置为当来自光学发射器的单色光通过时在各自不同的波长范围发光。 多个发光膜可以以面对面接触的关系布置,或者可以排列成阵列。 发光膜可以包括稀土掺杂氧化物,磷光体,金属掺杂氧化物,稀土掺杂氮化物,纳米结构和/或纳米结构化膜等。光学发射体可以是发光二极管(LED),激光二极管 (LD),有机发光二极管(OLED),谐振腔发光二极管(RCLED)和/或边缘发光二极管(EELED)。

Patent Agency Ranking