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129 条记录 (耗时 0.032 秒)

    Silicon-on-insulator (“SOI”) transistor test structure for measuring body-effect
    13.
    发明授权
    Silicon-on-insulator (“SOI”) transistor test structure for measuring body-effect 有权
    绝缘体上硅（“SOI”）晶体管测试结构，用于测量身体效应

    公开(公告)号：US08586981B2

    公开(公告)日：2013-11-19

    申请号：US11543638

    申请日：2006-10-05

    申请人： Qiang Chen ,  Jung-Suk Goo

    发明人： Qiang Chen ,  Jung-Suk Goo

    IPC分类号： H01L29/10

    CPC分类号： H01L22/12 ,  H01L21/84 ,  H01L22/34 ,  H01L27/1203 ,  H01L29/7841

    摘要： According to one exemplary embodiment, a silicon-on-insulator (SOI) transistor test structure includes a gate situated over a semiconductor body and a doped halo under the gate. The SOI transistor test structure further includes at least two semiconductor body contacts situated on opposing sides of the doped halo, where one or more of the at least two semiconductor body contacts forms a direct electrical contact with the doped halo, thereby increasing current flow to the doped halo to facilitate measuring body-effect in the SOI transistor test structure.

    摘要翻译： 根据一个示例性实施例，绝缘体上硅（SOI）晶体管测试结构包括位于半导体主体之上的栅极和栅极下的掺杂卤素。 SOI晶体管测试结构还包括至少两个半导体本体触点，位于掺杂晕圈的相对侧上，其中至少两个半导体本体触点中的一个或多个与掺杂光晕形成直接电接触，从而增加电流流向 掺杂光晕，有助于测量SOI晶体管测试结构中的体效。

    Body tie test structure for accurate body effect measurement
    15.
    发明授权
    Body tie test structure for accurate body effect measurement 有权
    身体绑带测试结构，用于精确的身体效应测量

    公开(公告)号：US08293606B2

    公开(公告)日：2012-10-23

    申请号：US12973377

    申请日：2010-12-20

    申请人： Sriram Madhavan ,  Qiang Chen ,  Darin A. Chan ,  Jung-Suk Goo

    发明人： Sriram Madhavan ,  Qiang Chen ,  Darin A. Chan ,  Jung-Suk Goo

    IPC分类号： H01L27/12

    CPC分类号： H01L29/78615 ,  H01L22/34

    摘要： A body tie test structure and methods for its manufacture are provided. The transistor comprises a body-tied semiconductor on insulator (SOI) transistor formed in a layer of semiconductor material, the transistor comprising a cross-shaped gate structure with a substantially constant gate length L. An insulating blocking layer enables formation of a spacer region in the layer of semiconductor material separating the source and drain regions from the body tie region. A conductive channel with substantially the same inversion characteristics as the intrinsic transistor body connects the body tie to the intrinsic transistor body through the spacer region.

    摘要翻译： 提供了一种身体搭接测试结构及其制造方法。 晶体管包括形成在半导体材料层中的主体结合半导体绝缘体（SOI）晶体管，该晶体管包括具有基本恒定的栅极长度L的十字形栅极结构。绝缘阻挡层能够形成间隔区域 所述半导体材料层将所述源极和漏极区域与所述主体连接区域分开。 具有与本征晶体管主体基本上相同的反转特性的导电沟道通过间隔区将主体连接到本征晶体管本体。

    Method and layout of semiconductor device with reduced parasitics
    16.
    发明授权
    Method and layout of semiconductor device with reduced parasitics 有权
    减少寄生效应的半导体器件的方法和布局

    公开(公告)号：US08035140B2

    公开(公告)日：2011-10-11

    申请号：US11828944

    申请日：2007-07-26

    申请人： Albert Birner ,  Qiang Chen

    发明人： Albert Birner ,  Qiang Chen

    IPC分类号： H01L29/76

    CPC分类号： H01L29/7835 ,  H01L29/0653 ,  H01L29/0661 ,  H01L29/402 ,  H01L29/4175 ,  H01L29/4238 ,  H01L29/456 ,  H01L29/4933 ,  H01L29/4941 ,  H01L29/7823

    摘要： An semiconductor device is disclosed. The device includes a semiconductor body, a layer of insulating material disposed over the semiconductor body, and a region of gate electrode material disposed over the layer of insulating material. Also included are a source region adjacent to gate region and a drain region adjacent to the gate region. A gate connection is disposed over the semiconductor body, wherein the gate connection includes a region of gate electrode material electrically coupling a contact region to the gate electrode. An insulating region is disposed on the semiconductor body beneath the gate connection.

    摘要翻译： 公开了一种半导体器件。 该器件包括半导体本体，设置在半导体本体上的绝缘材料层以及设置在绝缘材料层上的栅电极材料区域。 还包括与栅极区域相邻的源极区域和与栅极区域相邻的漏极区域。 栅极连接设置在半导体本体上，其中栅极连接包括将接触区域电耦合到栅电极的栅电极材料区域。 绝缘区域设置在栅极连接下方的半导体本体上。

    Electrochemical analyte sensors using thermostable soybean peroxidase
    17.
    发明授权
    Electrochemical analyte sensors using thermostable soybean peroxidase 有权
    电化学分析物传感器使用耐热大豆过氧化物酶

    公开(公告)号：US06689265B2

    公开(公告)日：2004-02-10

    申请号：US09815747

    申请日：2001-03-23

    申请人： Adam Heller ,  Gregg L. Kenausis ,  Qiang Chen ,  Mark S. Vreeke

    发明人： Adam Heller ,  Gregg L. Kenausis ,  Qiang Chen ,  Mark S. Vreeke

    IPC分类号： G01N27327

    CPC分类号： C12Q1/6825 ,  C12Q1/005

    摘要： A sensor for the detection and measurement of an analyte in a biofluid. The sensor includes two enzymes. One type of sensor measures the concentration of hydrogen peroxide using a thermostable peroxidase enzyme that is immobilized in a redox hydrogel to form a sensing layer on a working electrode. This sensor also includes a hydrogen peroxide-generating second enzyme which is insulated from the redox hydrogel and electrode. This second enzyme generates hydrogen peroxide in response to the presence of an analyte or analyte-generated compound. The second enzyme may be insulated from the electrode by placement of an electrically insulating layer between the sensing layer and the second enzyme layer. Alternatively, the second enzyme is immobilized in an inorganic polymeric matrix, preferably made using a sol-gel polymerization process. Such matrices include those made of silica. Often, the second enzyme is stabilized by immobilization in a sol-gel. Further stabilization of polyelectrolytic enzymes can be obtained by immobilizing the enzyme with a polyelectrolytic polymer in the sol-gel matrix.

    摘要翻译： 用于检测和测量生物流体中分析物的传感器。 传感器包括两种酶。 一种传感器使用固定在氧化还原水凝胶中的热稳定过氧化物酶测量过氧化氢的浓度，以在工作电极上形成感测层。 该传感器还包括与氧化还原水凝胶和电极绝缘的产生过氧化氢的第二酶。 该第二酶响应于分析物或分析物产生的化合物的存在而产生过氧化氢。 第二种酶可以通过在感测层和第二酶层之间放置电绝缘层而与电极绝缘。或者，将第二种酶固定在无机聚合物基质中，优选使用溶胶 - 凝胶聚合方法制备。 这些基质包括由二氧化硅制成的那些。 通常，通过固定在溶胶 - 凝胶中来稳定第二种酶。 聚电解酶的进一步稳定可以通过在溶胶 - 凝胶基质中用聚电解质聚合物固定酶来获得。

    Electrical card connector with card eject mechanism
    18.
    发明授权
    Electrical card connector with card eject mechanism 失效
    带卡片弹出机构的电子卡连接器

    公开(公告)号：US06655973B2

    公开(公告)日：2003-12-02

    申请号：US10167317

    申请日：2002-06-10

    申请人： Zhangjiang Ji ,  Qiang Chen

    发明人： Zhangjiang Ji ,  Qiang Chen

    IPC分类号： H01R1362

    CPC分类号： H01R13/633

    摘要： An electrical card connector (100) includes an insulative base (10), a plurality of conductive terminals (30), a card eject mechanism (40) assembled to the base, and a shield (20). The insulative base defines a locking indentation (11) at a rear end thereof. The card eject mechanism includes a movable member (42), a coil spring (43) and a link rod (41). The link rod has a first end (412) engaging with the movable member at either a locking position (“A”) or a releasing position (“B”) of the movable member and a second end (411) received in the indentation of the base. The shield has a hook (21) received in the indentation of the base and engaged with the rear end of the link rod, thereby securing the rear end of the link rod to the base.

    摘要翻译： 电子卡连接器（100）包括绝缘基座（10），多个导电端子（30），组装到基座上的卡弹出机构（40）和屏蔽件（20）。 绝缘基座在其后端处限定锁定凹口（11）。 卡片弹出机构包括可动构件（42），螺旋弹簧（43）和连杆（41）。 连杆具有在可动构件的锁定位置（“A”）或释放位置（“B”）处的可动构件与第一端（412）接合的第一端（412），并且第二端（411） 的基地。 屏蔽件具有容纳在基座的凹陷中并与连杆的后端接合的钩（21），从而将连杆的后端固定到基座。

    Receptacle connector having anti-mismating structures
    20.
    发明授权
    Receptacle connector having anti-mismating structures 失效
    具有抗错配结构的插座连接器

    公开(公告)号：US06458001B1

    公开(公告)日：2002-10-01

    申请号：US10027756

    申请日：2001-12-19

    申请人： Qiang Chen ,  GuangXing Shi ,  LiHua Cheng

    发明人： Qiang Chen ,  GuangXing Shi ,  LiHua Cheng

    IPC分类号： H01R1364

    CPC分类号： H01R13/64 ,  H01R24/64

    摘要： A receptacle connector (1; 1′) includes an insulative housing (2; 2′), a contact module (3; 3′), a conductive outer shield (4; 4′) and a pair of blocking tabs (441; 441′). The insulative housing defines a receiving cavity (28; 28′), a slot (203; 203′) communicating with the receiving cavity, and a groove (202; 202′) in communication with both the receiving cavity and the slot. The contact module has an insulative portion (30; 30′) assembled in the insulative housing and a number of electrical contacts (32; 32′) retained to the insulative portion and partly extending into the receiving cavity. Each blocking tab has a curved portion (443; 443′) resiliently received in the slot and a finger (445; 445′) extending through the groove into the receiving cavity to prevent an incorrect insertion of a non-complementary plug connector (6).

    摘要翻译： 插座连接器（1; 1'）包括绝缘壳体（2; 2'），接触模块（3; 3'），导电外护罩（4; 4'）和一对阻挡片 '）。 所述绝缘壳体限定接收腔（28; 28'），与所述接收腔连通的槽（203; 203'）和与所述容纳腔和所述槽两者连通的凹槽（202; 202'）。 接触模块具有组装在绝缘壳体中的绝缘部分（30; 30'）和多个保持在绝缘部分上并且部分延伸到接收腔中的电触头（32; 32'）。 每个阻挡突片具有弹性地容纳在槽中的弯曲部分（443; 443'）和延伸穿过凹槽进入接收腔的手指（445; 445'），以防止不互补插头连接器（6）的错误插入， 。