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    • 22. 发明申请
    • Collimation structure of led module and lamp using said led module
    • LED模块和灯的准直结构使用所述LED模块
    • US20090310357A1
    • 2009-12-17
    • US12453253
    • 2009-05-05
    • Kuo-Chin Huang
    • Kuo-Chin Huang
    • F21V1/00F21V5/00F21V7/00
    • F21V7/09F21V13/04F21Y2115/10
    • This invention relates to a collimation structure of LED module and a lamp using said LED module. The collimation structure of the present invention mainly has a lens provided at a place along the irradiation direction of the light beam emitted from LED. The lens has a first curved surface and a second curved surface, and the curvatures of both are different from each other. In this manner, the object of collimating the light emitted from the LED can be achieved by the provision of the first curved surface and the second curved surface and by the difference between the curvatures of the first curved surface and the second curved surface. Moreover, the collimated beam pattern of the light output through the lens can be changed by the variation of the curvatures of the first curved surface and the second curved surface so that said LED can fulfill the requirement of the application in illumination or alarming.
    • 本发明涉及LED模块的准直结构和使用所述LED模块的灯。 本发明的准直结构主要具有设置在从LED发射的光束的照射方向的位置处的透镜。 透镜具有第一弯曲表面和第二弯曲表面,并且两者的曲率彼此不同。 以这种方式,可以通过提供第一曲面和第二曲面以及第一曲面与第二曲面的曲率之间的差异来实现对从LED发射的光进行准直的目的。 此外,通过透镜输出的光的准直光束图案可以通过第一曲面和第二曲面的曲率的变化而改变,使得LED可以满足在照明或报警中的应用的要求。
    • 23. 发明申请
    • Seamless down cloth and manufacturing method thereof
    • 无缝下布及其制造方法
    • US20070294800A1
    • 2007-12-27
    • US11708329
    • 2007-02-21
    • Kuo-Chin Huang
    • Kuo-Chin Huang
    • A41D3/02
    • A41D3/00A41D27/245A41H43/00
    • A seamless down cloth and manufacturing method thereof are provided. The cloth comprises a shell fabric, a lining, and down, wherein the down are filled between the shell fabric and the lining, several down areas and pasted areas are spread around the shell fabric, wherein the shell fabric is seamless. The manufacturing method comprises the steps of patterning, cutting, forming down cloth, down filled, and pasting, further, the shell fabric is divided into several down areas by the seamless skill, and every down area is filled the down. The seamless shell fabric can overcome the problem of that the down will bore from the suture, such that can prevent from rain leaking through the suture. The shell fabric can be made by the material with the functions of water proof, wind proof, and moisture conductivity, such that the down cloth can be with water proof, wind proof, and warm keeping surely.
    • 提供了一种无缝下布及其制造方法。 布料包括外壳织物,衬里和下层,其中下层填充在外壳织物和衬里之间,几个下部区域和粘贴区域分布在外壳织物周围,其中外壳织物是无缝的。 制造方法包括图案化,切割,成形布,向下填充和粘贴的步骤,此外,通过无缝技术将外壳织物分成几个下降区域,并且每个下降区域被填充下来。 无缝外壳织物可以克服下降将从缝合线穿孔的问题,从而可以防止雨水通过缝合线渗漏。 外壳织物可以通过具有防水,防风,导湿性能的材料制成,使布料防水,防风,保暖。