Method for fabricating a thin film inductor
    14.
    发明授权
    Method for fabricating a thin film inductor 有权
    薄膜电感器的制造方法

    公开(公告)号:US6040226A

    公开(公告)日:2000-03-21

    申请号:US177908

    申请日:1998-10-23

    IPC分类号: H01L21/20

    CPC分类号: H01L21/20

    摘要: A method is provided for the manufacture of precision electronic components such as resistors, inductors, and capacitors on a polymer or ceramic surface. The electronic components can be deposited and trimmed to precise or matched values without having precise depositions of all of the pre-patterned materials. Thin film electronic components are deposited on a surface, parameter values are measured or estimated, a correction offset file is generated, and the components are trimmed using adaptive lithography to a very close tolerance. A computer program can be used to enable the adjustment of electronic components by techniques such as changing the physical length of an inductor coil or resistor lead, or by changing a capacitor plate area.

    摘要翻译: 提供了一种用于在聚合物或陶瓷表面上制造诸如电阻器,电感器和电容器的精密电子部件的方法。 电子部件可以沉积和修整成精确或匹配的值,而不会精确沉积所有预图案化材料。 薄膜电子部件沉积在表面上,测量或估计参数值,产生校正偏移文件,并且使用适应光刻将组件修剪到非常接近的公差。 可以使用计算机程序来实现电子部件的调整,例如改变电感线圈或电阻器引线的物理长度,或者改变电容器板面积。

    Photon counting x-ray detector with overrange logic control
    16.
    发明授权
    Photon counting x-ray detector with overrange logic control 有权
    光子计数x射线探测器与超量程逻辑控制

    公开(公告)号:US07606347B2

    公开(公告)日:2009-10-20

    申请号:US11744292

    申请日:2007-05-04

    IPC分类号: A61B6/03

    摘要: A CT detector includes a first detector configured to convert radiographic energy to electrical signals representative of energy sensitive radiographic data and a second detector configured to convert radiographic energy to electrical signals representative of energy sensitive radiographic data and positioned to receive x-rays that pass through the first detector. A logic controller is electrically connected to the first detector and the second detector and is configured to receive a logic output signal from the second detector indicative of an amount of a saturation level of the first detector, compare the logic output signal to a threshold value, and output, based on the comparison, electrical signals from the first detector, the second detector, or a combination thereof to an image chain.

    摘要翻译: CT检测器包括:第一检测器,其被配置为将射线照相能量转换成表示能量敏感射线照相数据的电信号;以及第二检测器,被配置为将放射线照相能量转换成表示能量敏感射线照相数据的电信号,并被定位成接收穿过 第一检测器 逻辑控制器电连接到第一检测器和第二检测器,并且被配置为从第二检测器接收指示第一检测器的饱和电平的量的逻辑输出信号,将逻辑输出信号与阈值进行比较, 并且基于比较将来自第一检测器,第二检测器或其组合的电信号输出到图像链。

    METHODS OF FABRICATING A LARGE AREA TRANSDUCER ARRAY
    17.
    发明申请
    METHODS OF FABRICATING A LARGE AREA TRANSDUCER ARRAY 有权
    制作大面积传感器阵列的方法

    公开(公告)号:US20080213933A1

    公开(公告)日:2008-09-04

    申请号:US12117608

    申请日:2008-05-08

    IPC分类号: H01L21/50

    CPC分类号: H01L27/14601

    摘要: Methods of fabricating a tiled transducer array are disclosed. Embodiments of the methods include fabricating a wafer comprising a plurality of transducers, dicing the wafer to form individual transducers, testing the individual transducers to identify a plurality of known good transducers, preparing a substrate having a front side and a backside wherein the backside of the substrate comprises a plurality of connectors, positioning the plurality of known good transducers on the front side of the substrate and aligning the plurality of transducers in a horizontal direction and a vertical direction to form a transducer array, and electrically coupling the connectors on the substrate to the plurality of known good transducers, wherein the connectors are arranged such that each of the plurality of known good transducers may be electrically coupled to an electronic device disposed on the backside of the substrate, through a respective one or more of the plurality of connectors.

    摘要翻译: 公开了制作平铺式换能器阵列的方法。 所述方法的实施例包括制造包括多个换能器的晶片,切割晶片以形成单独的换能器,测试各个换能器以识别多个已知的良好换能器,制备具有正面和背面的基底,其中背面 衬底包括多个连接器,将多个已知的良好换能器定位在衬底的前侧上并且在水平方向和垂直方向上对准多个换能器以形成换能器阵列,并将衬底上的连接器电耦合到 所述多个已知的良好换能器,其中所述连接器被布置成使得所述多个已知的良好换能器中的每一个可以通过所述多个连接器中的相应一个或多个电耦合到设置在所述基板的背面上的电子装置。

    Fabrication of plastic module with exposed backside contact
    19.
    发明授权
    Fabrication of plastic module with exposed backside contact 有权
    具有暴露背面接触的塑料模块的制造

    公开(公告)号:US06737002B1

    公开(公告)日:2004-05-18

    申请号:US10067077

    申请日:2002-02-04

    IPC分类号: B29C4514

    CPC分类号: B29C70/70

    摘要: A chip-on-flex HDI module is fabricated by dispensing encapsulant material onto the components of a populated dielectric film or sheet in an interrupted pattern which leaves the backsides of selected components free of encapsulant. The dispensing is accomplished by relative motion of the dispenser tip and the populated film, with the dispenser tip at a height slightly above the desired liquid fill height during dispensing. At the locations of the components which are to be free of encapsulant, the dispensing stops, and the tip may be raised to prevent residual viscous matter on the dispenser tip from contacting the backside of the exposed component.

    摘要翻译: 通过将密封剂材料以间断的图案分配填充的电介质膜或片材的组件来制造柔性片上HDI模块,这使得所选部件的背面不含密封剂。 分配是通过分配器尖端和填充膜的相对运动来实现的,其中分配器尖端在分配期间略高于期望的液体填充高度的高度。 在不含密封剂的部件的位置处,分配停止,并且尖端可以升高以防止分配器尖端上的残留粘性物质接触暴露部件的背面。