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1. 发明申请

US20130077320A1 OPTICAL LENS AND ILLUMINANT DEVICE USING THE SAME 审中-公开
标题翻译：使用相同的光学透镜和照明装置
公开(公告)号：US20130077320A1
公开(公告)日：2013-03-28
申请号：US13244268
申请日：2011-09-23
申请人： Qiang-Fei DUAN , Mao-Sheng Liang
发明人： Qiang-Fei DUAN , Mao-Sheng Liang
IPC分类号： F21V13/04
CPC分类号： F21V7/0091 , F21V5/045 , F21Y2115/10
摘要： An optical lens having an optical axis includes a main body. The main body includes a light-incident part, a first light-emitting part and a second light-emitting part. The light-incident part includes a bottom surface and a reflecting surface. The bottom surface has a recess. The reflecting surface is physically connected to the bottom surface and the distance located between the reflecting surface and the optical axis is increased when the reflecting surface is gradually close to the bottom surface. The first light emitting-part is physically connected to the reflecting surface and has a top surface. The top surface is gradually close to the bottom surface when the top surface is close to the optical axis. The second light-emitting surface is physically connected to the top surface and substantially located above the recess.
摘要翻译：具有光轴的光学透镜包括主体。主体包括光入射部分，第一发光部分和第二发光部分。光入射部分包括底表面和反射表面。底面具有凹部。反射面物理地连接到底面，并且当反射表面逐渐靠近底面时，位于反射表面和光轴之间的距离增加。第一发光部分物理地连接到反射表面并且具有顶表面。当顶表面靠近光轴时，顶表面逐渐靠近底面。第二发光表面物理地连接到顶表面并且基本上位于凹部上方。

2. 发明申请

US20130114251A1 ILLIMINANT DEVICE AND MANUFACTURING METHOD OF LAMP HOLDER 失效
标题翻译：灯具的照明装置和制造方法
公开(公告)号：US20130114251A1
公开(公告)日：2013-05-09
申请号：US13347858
申请日：2012-01-11
申请人： Qiang-Fei DUAN
发明人： Qiang-Fei DUAN
IPC分类号： F21V5/04 , H05K3/36 , H05K3/30 , F21V21/00
CPC分类号： F21V29/004 , F21K9/23 , F21V3/0625 , F21V5/04 , F21V5/045 , F21V7/0091 , F21V17/005 , F21V17/164 , F21V23/006 , F21V29/507 , F21V29/70 , F21V29/75 , F21V29/773 , F21V29/78 , F21Y2105/10 , F21Y2115/10 , Y10T29/49126
摘要： An illuminant device includes at least an illuminant element and a lamp holder including a housing, a metal core printed circuit board (MCPCB) and a power-driving unit. The housing includes a first side and a second side opposite to the first side. The MCPCB is disposed on the first side of the housing and includes a base and a plurality of extending parts extended from the circumference of base in a bending forming manner and spaced from each other. The base has a plurality of holes, the extending parts are embedded within the housing, and the illuminant element is mounted on the base. The power-driving unit includes a circuit board, and a first end of the circuit board has a plurality of posts. The posts are respectively penetrated the holes and electrically connected to the MCPCB. In addition, a manufacturing method of the lamp holder is disclosed.
摘要翻译：发光装置至少包括发光元件和灯座，其包括外壳，金属芯印刷电路板（MCPCB）和电力驱动单元。壳体包括与第一侧相对的第一侧和第二侧。 MCPCB设置在壳体的第一侧上，并且包括基部和从基部的圆周以弯曲形成方式彼此间隔开的多个延伸部分。底座具有多个孔，延伸部分嵌入壳体内，并且光源元件安装在基座上。电力驱动单元包括电路板，并且电路板的第一端具有多个柱。柱分别穿透孔并电连接到MCPCB。另外，公开了灯座的制造方法。

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