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    • 3. 发明申请
    • MICROLENS ARRAY
    • 微阵列
    • US20100053960A1
    • 2010-03-04
    • US12547136
    • 2009-08-25
    • Ichiro SUEHIROHiroyuki KATAYAMAKouji AKAZAWAHideyuki USUI
    • Ichiro SUEHIROHiroyuki KATAYAMAKouji AKAZAWAHideyuki USUI
    • G02B27/10F21V5/04
    • B29D11/00365G02B1/041G02B3/0031Y10T428/31663C08L83/14
    • The present invention provides a microlens array produced by molding a resin obtained by reacting a silicon compound with a boron compound or an aluminum compound, in which the silicon compound is represented by the following formula (I): in which R1 and R2 each independently represent an alkyl group, a cycloalkyl group, an alkenyl group, an alkynyl group, or an aryl group, in which a plurality of R1's are the same or different and a plurality of R2's are the same or different; X represents a hydroxy group, an alkoxy group, an alkyl group, a cycloalkyl group, an alkenyl group, an alkynyl group, or an aryl group; and n is 4 to 250. This microlens array has excellent heat resistance and light resistance even when applied to LEDs having an increased power and to LEDs emitting blue light having a short wavelength.
    • 本发明提供一种微透镜阵列,其通过将硅化合物与硼化合物或铝化合物反应而获得的树脂模塑而成,其中硅化合物由下式(I)表示:其中R1和R2各自独立地表示 烷基,环烷基,烯基,炔基或芳基,其中多个R 1相同或不同,并且多个R 2相同或不同; X表示羟基,烷氧基,烷基,环烷基,烯基,炔基或芳基; n为4〜250。这种微透镜阵列即使应用于具有增加的功率的LED以及发射具有短波长的蓝光的LED也具有优异的耐热性和耐光性。