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    • 7. 发明申请
    • MICROELECTRONIC IMAGERS AND METHODS FOR MANUFACTURING SUCH MICROELECTRONIC IMAGERS
    • 微电子图像和制造这种微电子图像的方法
    • US20090014822A1
    • 2009-01-15
    • US11849062
    • 2007-08-31
    • Chia Yong PooNeo Yong LooEng Meow Koon
    • Chia Yong PooNeo Yong LooEng Meow Koon
    • H01L31/0232H01L31/18
    • H01L27/14683H01L27/14618H01L31/0203H01L2224/05568H01L2224/05573H01L2224/16H01L2924/00014H01L2224/05599
    • Microelectronic imagers and methods of manufacturing such microelectronic imagers are disclosed. In one embodiment, a method for manufacturing a microelectronic imager can include irradiating selected portions of an imager housing unit. The housing unit includes a body having lead-in surfaces and a support surface that define a recess sized to receive a microelectronic die. The method also includes depositing a conductive material onto the irradiated portions of the housing unit and forming electrically conductive traces. The method further includes coupling a plurality of terminals at a front side of a microelectronic die to corresponding electrically conductive traces in the recess in a flip-chip configuration. The microelectronic die includes an image sensor aligned with at least a portion of an optical element carried by the housing unit and at least partially aligned with the recess. The method can then include depositing an encapsulant into the recess and over at least a portion of the microelectronic die.
    • 公开了微电子成像器和制造这种微电子成像器的方法。 在一个实施例中,用于制造微电子成像器的方法可以包括照射成像器壳体单元的选定部分。 壳体单元包括具有引入表面的本体和限定凹部的支撑表面,所述凹部的尺寸适于容纳微电子管芯。 该方法还包括将导电材料沉积到壳体单元的照射部分上并形成导电迹线。 该方法还包括将微电子管芯的前侧上的多个端子以倒装芯片配置耦合到凹槽中的对应导电迹线。 微电子管芯包括与由壳体单元承载并至少部分地与凹部对准的光学元件的至少一部分对准的图像传感器。 该方法然后可以包括将密封剂沉积到凹部中并在微电子管芯的至少一部分上方。