公开(公告)号：US20130003010A1

公开(公告)日：2013-01-03

申请号：US13198719

申请日：2011-08-05

Applicant: YUN-KAI YU

Inventor： YUN-KAI YU

IPC: G03B3/04 ,  B29C45/00 ,  B23K31/02

CPC classification number: B29C45/0055 ,  B23K1/0016 ,  B29C2045/0058 ,  G03B3/04 ,  H04N5/2257

Abstract: A camera module includes a lens module, a circuit board and solder balls. The lens module includes a lens holder, a liquid crystal lens, and wires. The lens holder includes an outer surface, a first end portion, and a second end portion at opposite sides of the lens holder. The lens holder defines wire grooves in the first and second end portions and the outer surface. The liquid crystal lens is received in the first end portion. The wires are formed on the first end portion The outer surface and the second end portion in the wire grooves are electrically connected to the liquid crystal lens. Each wire includes a solder terminal. The circuit board includes solder pads each corresponding to the solder terminal The solder balls each interconnect the solder pad and the corresponding solder terminal and are formed by low-temperature solder paste composed of tin and bismuth.

Abstract translation: 相机模块包括透镜模块，电路板和焊球。 透镜模块包括透镜架，液晶透镜和电线。 透镜架包括外表面，第一端部和在透镜保持器的相对侧的第二端部。 透镜架在第一和第二端部和外表面中限定线槽。 液晶透镜被容纳在第一端部。 电线形成在第一端部上。电线槽中的外表面和第二端部电连接到液晶透镜。 每根导线包括焊接端子。 电路板包括各自对应于焊接端子的焊盘。焊球各自互连焊盘和相应的焊接端子，并由锡和铋组成的低温焊膏形成。

公开(公告)号：US20140036218A1

公开(公告)日：2014-02-06

申请号：US13663506

申请日：2012-10-30

Applicant: YUN-KAI YU

Inventor： YUN-KAI YU

IPC: G03B17/00 ,  H05K3/34

CPC classification number: H05K3/4691 ,  G03B17/00 ,  H04N5/2257 ,  H05K2201/056 ,  H05K2201/10121 ,  Y10T29/49142

Abstract: A camera module includes a lens module having a lens holder having a top surface, a bottom surface, a side surface and a through hole through the top surface and the bottom surface, a liquid crystal lens, wires, and a driving unit, a PCB, and solder balls. The liquid crystal lens is received in the through hole. The wires are arranged on the top surface and the side surface. One end of each wire is electrically connected to the liquid crystal lens, and the other end includes a solder terminal on the side surface. The driving unit drives the liquid crystal lens. The PCB includes a rigid print circuit board supporting the lens holder and a flexible print circuit board having a free end bent toward the side surface. The solder balls interconnect the solder terminals and the free end.

Abstract translation: 相机模块包括具有透镜保持器的透镜模块，透镜保持器具有顶表面，底表面，侧表面和穿过顶表面和底表面的通孔，液晶透镜，导线和驱动单元，PCB 和焊球。 液晶透镜被容纳在通孔中。 电线布置在顶表面和侧表面上。 每根导线的一端与液晶透镜电连接，另一端在侧面包括焊接端子。 驱动单元驱动液晶透镜。 PCB包括支撑透镜架的刚性印刷电路板和具有向侧表面弯曲的自由端的柔性印刷电路板。 焊球将焊接端子和自由端互连。

公开(公告)号：US20130038954A1

公开(公告)日：2013-02-14

申请号：US13276332

申请日：2011-10-19

Applicant: FANG-SHENG LIN ,  YUN-KAI YU

Inventor： FANG-SHENG LIN ,  YUN-KAI YU

IPC: G02B7/02

CPC classification number: G02B7/02

Abstract: A compact lens module includes a lens seat, a lens group, a first and a second circuit boards. The lens seat includes a top surface, a bottom surface opposite to the top surface, and a first side surface connecting the top surface to the bottom surface. The lens seat defines a receiving space extending through the top surface and the bottom surface, and a receiving groove on the first side wall. The lens group is received in the receiving space. The first circuit board is mounted on the bottom surface of the lens seat, and holds an image sensor aligned with the lens group. The second circuit board is received in the receiving groove. The second circuit board holds a lens drive circuit and electrically connected with the lens group and the first circuit board.

Abstract translation: 紧凑型透镜模块包括透镜座，透镜组，第一和第二电路板。 透镜座包括顶表面，与顶表面相对的底表面和将顶表面连接到底表面的第一侧表面。 透镜座限定了延伸穿过顶表面和底表面的接收空间，以及在第一侧壁上的接收槽。 镜头组接收在接收空间中。 第一电路板安装在透镜座的底面上，并且保持与透镜组对准的图像传感器。 第二电路板被容纳在接收槽中。 第二电路板保持透镜驱动电路并与透镜组和第一电路板电连接。