Frontside contact on silicon-on-insulator substrate
    2.
    发明授权
    Frontside contact on silicon-on-insulator substrate 有权
    绝缘体上硅衬底上的前端接触

    公开(公告)号:US06603166B2

    公开(公告)日:2003-08-05

    申请号:US09995400

    申请日:2001-11-27

    IPC分类号: H01L27108

    CPC分类号: H01L21/743 H01L21/7624

    摘要: A method of forming a frontside contact to a Silicon-On-Insulator (SOI) wafer is described. A connection polysilicon connects a silicon substrate layer to a contact plug. This connection provides a means to ground or bias the bottom substrate of the SOI wafer. Spacers may be added to provide additional doping.

    摘要翻译: 描述了向绝缘体上硅(SOI)晶片形成前端接触的方法。 连接多晶硅将硅衬底层连接到接触插塞。 该连接提供了将SOI晶片的底部基板接地或偏置的方法。 可以添加间隔物以提供额外的掺杂。

    NEUTRON DETECTOR CELL EFFICIENCY
    3.
    发明申请
    NEUTRON DETECTOR CELL EFFICIENCY 有权
    中子检测器细胞效率

    公开(公告)号:US20120228513A1

    公开(公告)日:2012-09-13

    申请号:US13424269

    申请日:2012-03-19

    IPC分类号: G01T1/24

    CPC分类号: G01T3/08 G11C5/005

    摘要: Neutron detection cells and corresponding methods of detecting charged particles that make efficient use of silicon area are set forth. Three types of circuit cells/arrays are described: state latching circuits, glitch generating cells, and charge loss circuits. An array of these cells, used in conjunction with a neutron conversion film, increases the area that is sensitive to a strike by a charged particle over that of an array of SRAM cells. The result is a neutron detection cell that uses less power, costs less, and is more suitable for mass production.

    摘要翻译: 阐述了中子检测单元和检测有效利用硅区域的带电粒子的相应方法。 描述了三种类型的电路单元/阵列:状态锁存电路,毛刺产生单元和电荷损耗电路。 与中子转换膜结合使用的这些电池的阵列增加了带电粒子相对于SRAM单元阵列的击穿敏感的面积。 结果是中子检测电池使用更少的功率,成本更低,更适合批量生产。

    Method of forming a body-tie
    4.
    发明授权
    Method of forming a body-tie 有权
    形成身体的方法

    公开(公告)号:US07732287B2

    公开(公告)日:2010-06-08

    申请号:US11415703

    申请日:2006-05-02

    IPC分类号: H01L21/336

    CPC分类号: H01L29/78615 H01L29/66772

    摘要: A method of forming a body-tie. The method includes forming the body-tie during an STI scheme of an SOI process. During the STI scheme, a first trench is formed. The first trench stops before a buried oxide layer of the SOI substrate. The first trench may determine a height of body tie that is shared between at least two FETs. A second trench may also be formed within the first trench. The second trench stops in the SOI substrate. The second trench defines the location and shape of a body-tie. Once the location and shape of the body-tie are defined, an oxide is deposited above the body-tie. The deposited oxide prevents certain implants from entering the body tie. By preventing these implants, a source and a drain implant may be self-aligned to the source and drain areas without requiring the use of the photoresist mask to shield the body tie regions from the source and drain implant.

    摘要翻译: 一种形成身体的方法。 该方法包括在SOI工艺的STI方案期间形成体系。 在STI方案中,形成第一沟槽。 第一沟槽在SOI衬底的掩埋氧化物层之前停止。 第一沟槽可以确定在至少两个FET之间共享的身体连接的高度。 也可以在第一沟槽内形成第二沟槽。 第二沟槽在SOI衬底中停止。 第二个沟槽定义了一个领带的位置和形状。 一旦定义了身体领带的位置和形状,就会在身体绑带上方沉积氧化物。 沉积的氧化物防止某些植入物进入身体束带。 通过防止这些植入物,源极和漏极注入可以与源极和漏极区域自对准,而不需要使用光致抗蚀剂掩模来屏蔽源极和漏极植入物的主体连接区域。

    Non-Planar Silicon-On-Insulator Device that Includes an
    5.
    发明申请
    Non-Planar Silicon-On-Insulator Device that Includes an "Area-Efficient" Body Tie 有权
    包含“区域高效”身体领带的非平面矽绝缘体设备

    公开(公告)号:US20090065866A1

    公开(公告)日:2009-03-12

    申请号:US11853611

    申请日:2007-09-11

    IPC分类号: H01L29/786

    摘要: Non-planar SOI devices that include an “area-efficient” body tie are disclosed. The device includes a bulk substrate, an insulator layer formed on a surface of the bulk substrate, and a silicon body formed on a surface of the insulator layer. The silicon body preferably includes (i) a non-planar channel connecting a source region and a drain region, and (ii) a body tie that is adjacent to the channel and couples the channel to a voltage potential. The device further includes a gate dielectric formed on the channel and a gate material formed on the gate dielectric.

    摘要翻译: 公开了包括“面积效率”的身体搭接的非平面SOI器件。 该器件包括体基片,形成在本体基片的表面上的绝缘体层,以及形成在绝缘体层的表面上的硅体。 硅体优选地包括(i)连接源极区域和漏极区域的非平面沟道,以及(ii)与沟道相邻并且将沟道耦合到电压电位的主体连接。 该器件还包括形成在沟道上的栅极电介质和形成在栅极电介质上的栅极材料。

    High performance output buffer with ESD protection
    6.
    发明授权
    High performance output buffer with ESD protection 有权
    具有ESD保护功能的高性能输出缓冲器

    公开(公告)号:US06433983B1

    公开(公告)日:2002-08-13

    申请号:US09449312

    申请日:1999-11-24

    申请人: Paul S. Fechner

    发明人: Paul S. Fechner

    IPC分类号: H02G900

    摘要: An output buffer with built-in ESD protection is disclosed. The built-in ESD protection is preferably formed using transistors from the sea-of-transistors or sea-of-gates region of the integrated circuit, which may eliminate the need for dedicated ESD devices, and in particular, dedicated ESD devices that are pre-fabricated into the under-layers in and around the perimeter of the integrated circuit.

    摘要翻译: 公开了具有内置ESD保护的输出缓冲器。 内置的ESD保护优选使用来自集成电路的晶体管或晶体管的区域的晶体管形成,这可以消除对专用ESD器件的需要,特别是预先设置的专用ESD器件 - 集成到集成电路周边和周围的下层。

    Method for digital programmable optimization of mixed-signal circuits
    7.
    发明授权
    Method for digital programmable optimization of mixed-signal circuits 有权
    混合信号电路数字可编程优化方法

    公开(公告)号:US08742831B2

    公开(公告)日:2014-06-03

    申请号:US12390792

    申请日:2009-02-23

    申请人: Paul S. Fechner

    发明人: Paul S. Fechner

    IPC分类号: H03K3/01 G05F1/46

    摘要: A method for digital programmable optimization of a mixed-signal circuit is provided. The method comprises dividing up one or more transistor devices of the mixed-signal circuit into one or more transistor segments, with each transistor segment including a body tie bias terminal. Each body tie bias terminal is coupled to at least one voltage bias, either by placing each body tie bias terminal in signal communication with one or more bias nodes in the mixed-signal circuit, or by placing each body tie bias terminal in signal communication with a non-precision bias voltage source. Each body tie terminal is also arranged to be in signal communication with a separate one of one or more digital programmable storage elements.

    摘要翻译: 提供了一种用于混合信号电路的数字可编程优化的方法。 该方法包括将混合信号电路的一个或多个晶体管器件分成一个或多个晶体管段,其中每个晶体管段包括主体偏置端子。 每个主体连接偏置端子通过将每个主体连接偏置端子与混合信号电路中的一个或多个偏置节点进行信号通信,或者通过将每个主体连接偏置端子与信号通信置于信号通信中来耦合至少一个电压偏置 非精密偏置电压源。 每个身体接合终端还被布置成与一个或多个数字可编程存储元件中的单独的一个信号通信。

    Neutron detector cell efficiency
    8.
    发明授权
    Neutron detector cell efficiency 有权
    中子检测器电池效率

    公开(公告)号:US08399845B2

    公开(公告)日:2013-03-19

    申请号:US13424269

    申请日:2012-03-19

    IPC分类号: G01T3/00

    CPC分类号: G01T3/08 G11C5/005

    摘要: Neutron detection cells and corresponding methods of detecting charged particles that make efficient use of silicon area are set forth. Three types of circuit cells/arrays are described: state latching circuits, glitch generating cells, and charge loss circuits. An array of these cells, used in conjunction with a neutron conversion film, increases the area that is sensitive to a strike by a charged particle over that of an array of SRAM cells. The result is a neutron detection cell that uses less power, costs less, and is more suitable for mass production.

    摘要翻译: 阐述了中子检测单元和检测有效利用硅区域的带电粒子的相应方法。 描述了三种类型的电路单元/阵列:状态锁存电路,毛刺产生单元和电荷损耗电路。 与中子转换膜结合使用的这些电池的阵列增加了带电粒子相对于SRAM单元阵列的击穿敏感的面积。 结果是中子检测电池使用更少的功率,成本更低,更适合批量生产。