Magnetic field sensing device
    1.
    发明授权
    Magnetic field sensing device 失效
    磁场感应装置

    公开(公告)号:US5831513A

    公开(公告)日:1998-11-03

    申请号:US795353

    申请日:1997-02-04

    IPC分类号: H01L43/06 H01L43/00

    CPC分类号: H01L43/065

    摘要: A magnetic field sensing device for simultaneously measuring all components of a magnetic field is disclosed. The present invention includes a conductive stack formed in a semiconductor substrate, where the conductive stack includes some ion-implanted layers abutting to each other, and each of the ion-implanted layers has a different and decreasing dosage level down to the bottom layer. The present invention also includes a first conductive contact on a first end of the top layer surface of the ion-implanted layers, and a second conductive contact on a second end of the top layer surface of the ion-implanted layers. A current flows into the first conductive contact and leave the second conductive contact, so that a horizontal magnetic field that exerts on the magnetic field sensing device is measured.

    摘要翻译: 公开了一种用于同时测量磁场的所有分量的磁场感测装置。 本发明包括形成在半导体衬底中的导电堆叠,其中导电堆叠包括彼此邻接的一些离子注入层,并且每个离子注入层具有不同的并且降低到底层的剂量水平。 本发明还包括在离子注入层的顶层表面的第一端上的第一导电接触和离子注入层的顶层表面的第二端上的第二导电接触。 A电流流入第一导电接触并离开第二导电接触,从而测量施加在磁场感测装置上的水平磁场。

    Biochip microsystem for bioinformatics recognition and analysis
    3.
    发明授权
    Biochip microsystem for bioinformatics recognition and analysis 有权
    用于生物信息学识别和分析的生物芯片微系统

    公开(公告)号:US07910873B2

    公开(公告)日:2011-03-22

    申请号:US11982838

    申请日:2007-11-05

    IPC分类号: G01J1/42

    摘要: A system with applications in pattern recognition, or classification, of DNA assay samples. Because DNA reference and sample material in wells of an assay may be caused to fluoresce depending upon dye added to the material, the resulting light may be imaged onto an embodiment comprising an array of photodetectors and an adaptive neural network, with applications to DNA analysis. Other embodiments are described and claimed.

    摘要翻译: 具有应用于DNA测定样品的模式识别或分类的系统。 因为测定孔中的DNA参考和样品材料可能会根据添加到材料中的染料引起荧光,所得到的光可以被成像到包括光电探测器阵列和自适应神经网络的实施方案,并应用于DNA分析。 描述和要求保护其他实施例。

    Method of forming microcoil structure for integrated circuits
    4.
    发明授权
    Method of forming microcoil structure for integrated circuits 失效
    形成集成电路微线圈结构的方法

    公开(公告)号:US5863806A

    公开(公告)日:1999-01-26

    申请号:US787123

    申请日:1997-01-22

    申请人: Jaw-Chyng Lue

    发明人: Jaw-Chyng Lue

    CPC分类号: H01L28/10

    摘要: A microcoil structure for use in an integrated circuit to produce magnetic flux for specific applications or to serve as an inductor is provided. Further, a method for forming the foregoing microcoil structure in a semiconductor wafer is provided. The microcoil structure includes a plurality of diffusion regions having two ends formed with ohmic contact regions. A field-oxide region and an overlaying insulating layer are formed over the diffusion regions. The field oxide region and the insulating layer together serve as a core member for the microcoil structure Further, a plurality of conductive layers are electrically connected between the diffusion regions in such a manner as to form a coil-like structure which winds around the core member to form the desired microcoil structure. When current is input to this microcoil structure, a magnetic flux is produced. The magnitude and polarity of the magnetic flux can be controlled by varying the magnitude and direction of the input current.

    摘要翻译: 提供了用于集成电路中产生用于特定应用或用作电感器的磁通量的微线圈结构。 此外,提供了一种在半导体晶片中形成上述微线圈结构的方法。 微线圈结构包括多个扩散区,其具有由欧姆接触区形成的两端。 在扩散区域上形成场氧化物区域和覆盖绝缘层。 场氧化物区域和绝缘层一起用作微线圈结构的芯构件。此外,多个导电层以扩散区域之间电连接,以形成围绕芯构件卷绕的线圈状结构 以形成所需的微线圈结构。 当电流被输入到该微线圈结构时,产生磁通量。 可以通过改变输入电流的大小和方向来控制磁通量的大小和极性。

    Biochip microsystem for bioinformatics recognition and analysis
    5.
    发明申请
    Biochip microsystem for bioinformatics recognition and analysis 有权
    用于生物信息学识别和分析的生物芯片微系统

    公开(公告)号:US20090048125A1

    公开(公告)日:2009-02-19

    申请号:US11982838

    申请日:2007-11-05

    IPC分类号: C40B60/12 G06F15/18 G06N3/06

    摘要: A system with applications in pattern recognition, or classification, of DNA assay samples. Because DNA reference and sample material in wells of an assay may be caused to fluoresce depending upon dye added to the material, the resulting light may be imaged onto an embodiment comprising an array of photodetectors and an adaptive neural network, with applications to DNA analysis. Other embodiments are described and claimed.

    摘要翻译: 具有应用于DNA测定样品的模式识别或分类的系统。 因为测定孔中的DNA参考和样品材料可能会根据添加到材料中的染料引起荧光,所得到的光可以被成像到包括光电探测器阵列和自适应神经网络的实施方案,并应用于DNA分析。 描述和要求保护其他实施例。