公开(公告)号：US20110048784A1

公开(公告)日：2011-03-03

申请号：US12761828

申请日：2010-04-16

申请人： Ki-Gon KIM ,  Kwang-Seop Youm ,  Hyoung-Won Kang

发明人： Ki-Gon KIM ,  Kwang-Seop Youm ,  Hyoung-Won Kang

IPC分类号： H05K1/11

CPC分类号： H05K3/242 ,  H01L23/49838 ,  H01L2924/0002 ,  H05K3/0052 ,  H05K3/284 ,  H05K2201/09263 ,  H05K2203/175 ,  H01L2924/00

摘要： A printed circuit board strip and a printed circuit board panel are disclosed. In accordance with an embodiment of the present invention, the printed circuit board strip includes an unit area, a plating lead-in wire, which is for plating the unit area, and a mold gate, which is disposed on an outer side of the unit area. Here, the plating lead-in wire and the mold gate are electrically connected to each other through a lead line having a shape that is bent plural times. This can significantly save the production cost by preventing an excessive plated layer from being formed in an unnecessary area.

摘要翻译： 公开了印刷电路板条和印刷电路板面板。 根据本发明的实施例，印刷电路板条包括单元区域，用于电镀单元区域的电镀引入线，以及设置在该单元的外侧上的模具门 区。 这里，电镀引入线和模具栅极通过多次弯曲形状的引线彼此电连接。 这可以通过防止在不必要的区域中形成过量的镀层来显着地节省生产成本。

公开(公告)号：US08253032B2

公开(公告)日：2012-08-28

申请号：US12761828

申请日：2010-04-16

申请人： Ki-Gon Kim ,  Kwang-Seop Youm ,  Hyoung-Won Kang

发明人： Ki-Gon Kim ,  Kwang-Seop Youm ,  Hyoung-Won Kang

IPC分类号： H05K1/11

CPC分类号： H05K3/242 ,  H01L23/49838 ,  H01L2924/0002 ,  H05K3/0052 ,  H05K3/284 ,  H05K2201/09263 ,  H05K2203/175 ,  H01L2924/00

摘要： A printed circuit board strip and a printed circuit board panel are disclosed. In accordance with an embodiment of the present invention, the printed circuit board strip includes an unit area, a plating lead-in wire, which is for plating the unit area, and a mold gate, which is disposed on an outer side of the unit area. Here, the plating lead-in wire and the mold gate are electrically connected to each other through a lead line having a shape that is bent plural times. This can significantly save the production cost by preventing an excessive plated layer from being formed in an unnecessary area.

摘要翻译： 公开了印刷电路板条和印刷电路板面板。 根据本发明的实施例，印刷电路板条包括单元区域，用于电镀单元区域的电镀引入线，以及设置在单元的外侧上的模具门 区。 这里，电镀引入线和模具栅极通过多次弯曲形状的引线彼此电连接。 这可以通过防止在不必要的区域中形成过量的镀层来显着地节省生产成本。

公开(公告)号：US06034816A

公开(公告)日：2000-03-07

申请号：US112292

申请日：1998-07-09

申请人： Hyoung-Won Kang

发明人： Hyoung-Won Kang

IPC分类号： G02B15/167 ,  G02B15/177 ,  G02B15/14

CPC分类号： G02B15/167 ,  G02B15/177

摘要： The invention comprises a real image zoom finder including an objective lens group, an erecting group, and an eyepiece lens group. The objective lens group includes a first lens having a negative refractive power, a second lens having a positive refractive power, a third lens having a positive refractive power, and a fourth lens having a positive refractive power. The surface of the fourth lens closest to the image side of finder is convex and the second lens is biconvex. The real image zoom finder has a simple structure and good performance for all magnification ranges.

摘要翻译： 本发明包括一个包括物镜组，直立组和目镜透镜组的实像变焦器。 物镜组包括具有负折光力的第一透镜，具有正屈光力的第二透镜，具有正折光力的第三透镜和具有正折光力的第四透镜。 最靠近取景器的像侧的第四透镜的表面是凸的，而第二透镜是双凸面的。 真正的图像缩放取景器具有简单的结构和良好的性能，适用于所有放大范围。

公开(公告)号：US5911087A

公开(公告)日：1999-06-08

申请号：US967905

申请日：1997-11-12

申请人： Hyoung-Won Kang

发明人： Hyoung-Won Kang

IPC分类号： G02B23/14 ,  G03B13/06

CPC分类号： G02B23/14

摘要： Camera finder systems consistent with the present invention, used for observing an object and for use with a camera, include an objective lens system for forming a first image of the object and for magnifying the first image. An inverting optical system inverts the first image received from the objective optical system. Also included is an eyepiece system for observing the inverted image received from the inverting optical system. Further, the camera finder system satisfies the following conditions:12.ltoreq.D.ltoreq.20, and1.0.ltoreq.L/D.ltoreq.4.5,where:D represents a distance between an exit surface of the inverting optical system and an entrance surface of the eyepiece system; andL represents a distance between an entrance surface of the objective optical system and a first image plane.

摘要翻译： 与用于观察物体并用于照相机的本发明一致的摄像机系统包括用于形成物体的第一图像并用于放大第一图像的物镜系统。 反相光学系统反转从物镜光学系统接收的第一图像。 还包括用于观察从反相光学系统接收的反转图像的目镜系统。 此外，摄像机系统满足以下条件：12