LIGHT EMITTING DIODE COMPONENT COMPRISING POLYSILAZANE BONDING LAYER
    9.
    发明申请
    LIGHT EMITTING DIODE COMPONENT COMPRISING POLYSILAZANE BONDING LAYER 有权
    包含多晶硅结合层的发光二极管组件

    公开(公告)号:US20130221393A1

    公开(公告)日:2013-08-29

    申请号:US13876373

    申请日:2011-10-25

    IPC分类号: H01L33/50

    摘要: In one embodiment, a semiconductor component, such as a wavelength converter wafer, is described wherein the wavelength converter is bonded to an adjacent inorganic component with a cured bonding layer comprising polysilazane polymer. The wavelength converter may be a multilayer semiconductor wavelength converter or an inorganic matrix comprising embedded phosphor particles. In another embodiment, the semiconductor component is a pump LED component bonded to an adjacent component with a cured bonding layer comprising polysilazane polymer. The adjacent component may the described wavelength converter(s) or another component comprised of inorganic material(s) such as a lens or a prism. Also described are methods of making semiconductor components such as wavelength converters and LED's.

    摘要翻译: 在一个实施例中,描述了诸如波长转换器晶片的半导体部件,其中波长转换器通过具有包含聚硅氮烷聚合物的固化粘合层结合到相邻的无机部件。 波长转换器可以是多层半导体波长转换器或包含嵌入的荧光体颗粒的无机基质。 在另一个实施例中,半导体部件是与包含聚硅氮烷聚合物的固化粘合层粘合到相邻部件上的泵浦LED部件。 相邻部件可以是所描述的波长转换器或由诸如透镜或棱镜的无机材料构成的另一部件。 还描述了制造诸如波长转换器和LED的半导体部件的方法。

    LIGHT GUIDES HAVING ENHANCED LIGHT EXTRACTION
    10.
    发明申请
    LIGHT GUIDES HAVING ENHANCED LIGHT EXTRACTION 有权
    具有增强光提取的轻型指南

    公开(公告)号:US20110243500A1

    公开(公告)日:2011-10-06

    申请号:US13139600

    申请日:2009-12-08

    IPC分类号: G02B6/26 G02B5/04 C23F1/00

    摘要: Lightguides, devices incorporating lightguides, processes for making lightguides, and tools used to make lightguides are described. A lightguide includes light extractors arranged in a plurality of regions on a surface of the lightguide. The orientation of light extractors in each region is arranged to enhance uniformity and brightness across a surface of the lightguide and to provide enhanced defect hiding. The efficiency of the light extractors is controlled by the angle of a given light extractor face with respect to a light source illuminating the light guide.

    摘要翻译: 描述了光导,结合光导的装置,制造光导的工艺,以及用于制造光导的工具。 光导包括布置在光导表面上的多个区域中的光提取器。 布置每个区域中的光提取器的取向以增强光导表面上的均匀性和亮度,并提供增强的缺陷隐藏。 光提取器的效率由给定的光提取器面相对于照射光导的光源的角度来控制。