Pin referenced image sensor to reduce tilt in a camera module
    3.
    发明申请
    Pin referenced image sensor to reduce tilt in a camera module 有权
    引脚参考图像传感器,以减少相机模块中的倾斜

    公开(公告)号:US20080191300A1

    公开(公告)日:2008-08-14

    申请号:US12004149

    申请日:2007-12-20

    IPC分类号: H01L27/146

    摘要: The present invention relates to a camera module. The camera module includes a circuit panel having a top side, a bottom side and transparent region, the circuit panel having conductors. The module further includes sensor unit disposed on the bottom side of the circuit panel, and the sensor unit includes a semiconductor chip having a front surface including an imaging area facing in a forward direction in alignment with the transparent region and an imaging circuit adapted to generate signals representative of an optical image impinging on the imaging area. The module further includes posts protruding from the bottom side of the circuit panel, wherein at least some of the posts being engagement posts having bottom surfaces, and at least some of the bottom surfaces abutting an engagement surface of the sensor unit.

    摘要翻译: 本发明涉及摄像机模块。 相机模块包括具有顶侧,底侧和透明区域的电路板,电路板具有导体。 该模块还包括设置在电路板的底侧上的传感器单元,并且传感器单元包括半导体芯片,该半导体芯片具有前表面,该前表面包括与透明区域对准的向前方向的成像区域和适于 产生表示入射到成像区域上的光学图像的信号。 模块还包括从电路板的底侧突出的柱,其中至少一些柱是具有底表面的接合柱,并且至少一些底表面邻接传感器单元的接合表面。