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    LENS WITH A DETERMINED PITCH
    34.
    发明申请
    LENS WITH A DETERMINED PITCH 审中-公开
    镜头与确定的倾斜

    公开(公告)号：US20110041916A1

    公开(公告)日：2011-02-24

    申请号：US12835743

    申请日：2010-07-14

    Applicant: YU-SHU CHEN ,  AN-CHI WEI ,  CHIH-CHUNG TSAO ,  SHAN-JU LIN

    Inventor： YU-SHU CHEN ,  AN-CHI WEI ,  CHIH-CHUNG TSAO ,  SHAN-JU LIN

    IPC: H01L31/0232 ,  G02B3/08

    CPC classification number: G02B3/08 ,  F24S23/31 ,  H01L31/0543 ,  Y02E10/40 ,  Y02E10/52

    Abstract: A non-imaging lens includes a transparent member, a conical protrusion, and a plurality of annular protrusions. The transparent member includes a first surface and a second surface. The first surface and the second surface are planar. The conical protrusion is defined on the first surface of the transparent member. The annular protrusions are concentrically defined on the first surface around the conical protrusion. Each of cross-sections of the annular protrusions approximately forms a right triangle. Each of the triangles includes a first angle, a second angle, a bottom surface, a first surface and a second surface. The first angle exceeds the second angle. The first angle is less than or equal to 90°. The second angles increase in turn outwards from the conical protrusion. The width of the bottom surface is equal to the radius of the conical protrusion.

    Abstract translation: 非成像透镜包括透明构件，锥形突起和多个环形突起。 透明构件包括第一表面和第二表面。 第一表面和第二表面是平面的。 锥形突起限定在透明构件的第一表面上。 环形突起同心地限定在围绕圆锥突起的第一表面上。 环形突起的每个横截面近似形成直角三角形。 每个三角形包括第一角度，第二角度，底面，第一表面和第二表面。 第一角度超过第二角度。 第一个角度小于或等于90°。 第二个角度从锥形突起向外反过来增加。 底面的宽度等于锥形突起的半径。

    PORTABLE SOLAR POWER GENERATOR WITH INTERNAL LIGHT GUIDE ELEMENT
    38.
    发明申请
    PORTABLE SOLAR POWER GENERATOR WITH INTERNAL LIGHT GUIDE ELEMENT 审中-公开
    便携式太阳能发电机，内置光导元件

    公开(公告)号：US20100147382A1

    公开(公告)日：2010-06-17

    申请号：US12615249

    申请日：2009-11-09

    Applicant: KUO-FENG CHIANG ,  PING-YU CHEN ,  NAI-WEN ZHANG ,  SHAN-JU LIN

    Inventor： KUO-FENG CHIANG ,  PING-YU CHEN ,  NAI-WEN ZHANG ,  SHAN-JU LIN

    IPC: H01L31/00

    CPC classification number: H01L31/0547 ,  Y02E10/52

    Abstract: An exemplary portable solar power generator includes a hollow light pervious housing, a light guide element, a condensing lens, a solar cell unit, and a connector assembly. The housing has a first refractive index, and sunlight enters the housing by passing through an outer surface thereof. The light guide element is positioned in and attached to the housing, which has a second refractive index larger than the first refractive index. The condensing lens is positioned in the housing, which is configured for converging the light incident thereon. The solar cell unit is positioned in the light pervious housing and located at a side of the condensing lens opposite to the light guide element. The solar cell unit is configured for receiving the light converged by the condensing lens and converting the received sunlight into electrical energy. The connector assembly is electrically coupled to the solar cell unit.

    Abstract translation: 一种示例性的便携式太阳能发电机包括中空透光外壳，导光元件，聚光透镜，太阳能电池单元和连接器组件。 壳体具有第一折射率，并且太阳光通过其外表面进入壳体。 导光元件位于壳体中并附接到壳体，该壳体具有大于第一折射率的第二折射率。 聚光透镜被定位在壳体中，其被配置成会聚入射在其上的光。 太阳能电池单元位于透光外壳中并且位于与导光元件相对的聚光透镜的一侧。 太阳能电池单元被配置为接收由聚光透镜会聚的光并将接收到的太阳光转换成电能。 连接器组件电耦合到太阳能电池单元。

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