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    • 3. 发明授权
    • Light source module
    • 光源模块
    • US09033554B1
    • 2015-05-19
    • US14083378
    • 2013-11-18
    • HON HAI PRECISION INDUSTRY CO., LTD.
    • Chau-Jin HuFeng-Yuen DaiYung-Lun Huang
    • F21V3/02F21V5/04F21K99/00
    • G02B19/0061F21V5/04F21Y2115/10
    • The present disclosure relates to a light source module. The light source module includes a light source and a lens facing the light source. The lens includes a bottom surface, a light input surface, a light output surface and a transparent ball. The light input surface is a curved surface depressing from a center of the bottom surface. The light source faces the light input surface. The light output surface is opposite to the bottom surface. The light output surface includes a concave surface located at a center thereof and a convex surface located at peripheral thereof and surrounding the concave surface. The transparent ball is received in a cavity defined by the light input surface. The transparent ball defines a plurality of hollow holes therein.
    • 本公开涉及光源模块。 光源模块包括光源和面向光源的透镜。 透镜包括底表面,光输入表面,光输出表面和透明球。 光输入表面是从底表面的中心压下的曲面。 光源面向光输入表面。 光输出表面与底表面相对。 光输出表面包括位于其中心的凹表面和位于其周边并包围凹面的凸面。 透明球容纳在由光输入表面限定的空腔中。 透明球在其中限定多个中空孔。
    • 8. 发明授权
    • Light emitting device and backlight module including same
    • 发光装置和包括其的背光模块
    • US09405147B2
    • 2016-08-02
    • US14519863
    • 2014-10-21
    • HON HAI PRECISION INDUSTRY CO., LTD.
    • Chau-Jin HuFeng-Yuen DaiYung-Lun Huang
    • G02F1/1335G02B3/00
    • G02F1/1336G02B3/00G02B19/0014G02B19/0061G02F1/133603G02F2001/133607
    • A light emitting device includes a light source and a light diverging unit including a first light diverging part and a second light diverging part including a bottom surface and a first light emitting surface connected by a side surface. The bottom surface defines a first receiving space for receiving the light source, the first light emitting surface defines a second receiving space communicating with the first receiving space, and the second receiving space comprises a first connecting surface. The second light diverging part is inserted into the second receiving space, and comprises a second light emitting surface and a second connecting surface. The second connecting surface fully contacts the first connecting surface, the second light emitting surface smoothly connects to the first light emitting surface. A refraction index of the first light diverging part is smaller than that of the second light diverging part.
    • 发光装置包括光源和包括第一光发散部分和第二光发散部分的光发散单元,第二光发散部分包括底表面和由侧表面连接的第一发光表面。 底表面限定用于接收光源的第一容纳空间,第一发光表面限定与第一容纳空间连通的第二容纳空间,第二容纳空间包括第一连接表面。 第二发光部分插入第二容纳空间中,并包括第二发光表面和第二连接表面。 第二连接表面完全接触第一连接表面,第二发光表面平滑地连接到第一发光表面。 第一发光部的折射率小于第二光分散部的折射率。