Substrate solution for back gate controlled SRAM with coexisting logic devices
    94.
    发明授权
    Substrate solution for back gate controlled SRAM with coexisting logic devices 有权
    用于具有共存逻辑器件的背栅控制SRAM的衬底解决方案

    公开(公告)号:US07838942B2

    公开(公告)日:2010-11-23

    申请号:US12144272

    申请日:2008-06-23

    IPC分类号: H01L29/76

    CPC分类号: H01L27/1108

    摘要: A semiconductor structure that includes at least one logic device region and at least one static random access memory (SRAM) device region wherein each device region includes a double gated field effect transistor (FET) wherein the back gate of each of the FET devices is doped to a specific level so as to improve the performance of the FET devices within the different device regions is provided. In particular, the back gate within the SRAM device region is more heavily doped than the back gate within the logic device region. In order to control short channel effects, the FET device within the logic device region includes a doped channel, while the FET device within the SRAM device region does not. A none uniform lateral doping profile with a low net doping beneath the source/drain regions and a high net doping underneath the channel would provide additional SCE control for the logic device.

    摘要翻译: 一种半导体结构,其包括至少一个逻辑器件区域和至少一个静态随机存取存储器(SRAM)器件区域,其中每个器件区域包括双门控场效应晶体管(FET),其中每个FET器件的背栅极掺杂 提供了特定的水平,以提高不同器件区域内的FET器件的性能。 特别地,SRAM器件区域内的背栅极比逻辑器件区域内的后栅极重掺杂。 为了控制短沟道效应,逻辑器件区域内的FET器件包括掺杂沟道,而SRAM器件区域内的FET器件不是。 在源极/漏极区域之下具有低净掺杂的非均匀横向掺杂分布和在沟道下方的高净掺杂将为逻辑器件提供附加的SCE控制。

    Radio frequency sensor systems, electromagnetic sensor arrays, and methods of manufacture
    95.
    发明授权
    Radio frequency sensor systems, electromagnetic sensor arrays, and methods of manufacture 有权
    射频传感器系统,电磁传感器阵列和制造方法

    公开(公告)号:US07705591B2

    公开(公告)日:2010-04-27

    申请号:US11772004

    申请日:2007-06-29

    IPC分类号: G01R33/09

    摘要: An embodiment includes a radio frequency (RF) sensor system having a plurality of magnetoresistive (MR) sensors, where each MR sensor includes a configuration of MR elements and is adapted to produce a time-varying output voltage in response to a time-varying, external magnetic field. The RF sensor system also includes combiner circuitry, electrically coupled to the plurality of MR sensors, and adapted to receive and combine a plurality of time-varying output voltages from the plurality of MR sensors to generate a sensor output voltage. Another embodiment includes an electromagnetic sensor array having a plurality of MR sensors arranged in an array configuration, where each MR sensor includes a plurality of MR elements forming a Wheatstone bridge circuit, and where each MR sensor is adapted to produce a time-varying output voltage in response to a time-varying, external magnetic field. Still another embodiment includes a method for manufacturing an electromagnetic sensor array.

    摘要翻译: 一个实施例包括具有多个磁阻(MR)传感器的射频(RF)传感器系统,其中每个MR传感器包括MR元件的配置并且适于响应于时变的MR变量产生时变输出电压, 外部磁场。 RF传感器系统还包括电耦合到多个MR传感器并且适于接收和组合来自多个MR传感器的多个时变输出电压以产生传感器输出电压的组合器电路。 另一实施例包括具有以阵列配置布置的多个MR传感器的电磁传感器阵列,其中每个MR传感器包括形成惠斯登电桥电路的多个MR元件,并且其中每个MR传感器适于产生时变输出电压 响应于时变的外部磁场。 又一实施例包括一种用于制造电磁传感器阵列的方法。

    Vehicle Transmission with Jet Pump
    96.
    发明申请
    Vehicle Transmission with Jet Pump 有权
    带喷射泵的车辆传动

    公开(公告)号:US20100092310A1

    公开(公告)日:2010-04-15

    申请号:US12250553

    申请日:2008-10-14

    IPC分类号: F04B23/04

    摘要: The present disclosure relates to a vehicle transmission with jet pump. The jet pump includes a hydraulic control system that has a nozzle fitted between a first and second housing. The nozzle is separable from the first and second housing. The hydraulic control system is configured to produce a jet stream of fluid through a center section of the nozzle.

    摘要翻译: 本公开涉及具有喷射泵的车辆变速器。 喷射泵包括液压控制系统,其具有装配在第一和第二壳体之间的喷嘴。 喷嘴可与第一和第二壳体分离。 液压控制系统被配置为通过喷嘴的中心部分产生流体流。

    Method for attaching a non-metal component to a metal component
    97.
    发明授权
    Method for attaching a non-metal component to a metal component 有权
    用于将非金属部件附接到金属部件的紧固件组件

    公开(公告)号:US07581301B2

    公开(公告)日:2009-09-01

    申请号:US11644363

    申请日:2006-12-22

    IPC分类号: B23P11/00

    摘要: A fastener assembly for attaching components of dissimilar materials includes a fastener having a base portion and a protruding portion, and a mechanism for tightening the assembly. The base portion is shaped to be complementary for mating with an attachment feature formed within the non-metal component such that the base portion is retained within the non-metal component. The protruding portion including a base end and a distal end with the distal end including a threaded portion. The fastener assembly allows attachment of components fabricated from dissimilar materials without forming through holes in one of the components. Additionally, the fastener assembly compensates for differences in thermal expansion rates between the non-metal component and the metal component while providing a tight attachment therebetween.

    摘要翻译: 用于安装不同材料的部件的紧固件组件包括具有基部和突出部分的紧固件以及用于紧固组件的机构。 基部被成形为互补以与非金属部件中形成的附接特征配合,使得基部保持在非金属部件内。 所述突出部分包括基端和远端,所述远端包括螺纹部分。 紧固件组件允许由不同材料制成的部件的附接,而不在其中一个部件中形成通孔。 此外,紧固件组件补偿非金属部件和金属部件之间的热膨胀率的差异,同时在其间提供紧密的连接。

    Wireless communication system for a roll-up door
    98.
    发明授权
    Wireless communication system for a roll-up door 有权
    用于卷起门的无线通信系统

    公开(公告)号:US07518326B2

    公开(公告)日:2009-04-14

    申请号:US11655761

    申请日:2007-01-19

    IPC分类号: E05F15/16 G08B1/08 G08B13/08

    摘要: A door system includes a support connected to a structure, and a door mounted on the support and movable relative to the support between an opened position and a closed position. The door includes a detection device and a remote module coupled to the detection device. The remote module includes a battery and an RF module for supporting two-way communication and sending signals indicative of the status of the detection device and the battery. The door system also includes a motor to drive the door, and a controller to control the motor. The controller includes a user interface and a memory. The door system also includes a base module coupled to the controller for receiving signals from the remote module. The received signals are indicative of the status of the detection device and the battery. The base module also sends signals related to successful transmission acknowledgements to the remote module.

    摘要翻译: 门系统包括连接到结构的支撑件和安装在支撑件上并可相对于支撑件在打开位置和关闭位置之间移动的门。 门包括检测装置和耦合到检测装置的远程模块。 远程模块包括电池和用于支持双向通信并发送指示检测装置和电池的状态的信号的RF模块。 门系统还包括驱动门的马达和控制器来控制马达。 控制器包括用户界面和存储器。 门系统还包括耦合到控制器的基本模块,用于从远程模块接收信号。 所接收的信号表示检测装置和电池的状态。 基本模块还向远程模块发送与成功发送确认有关的信号。

    Pre-glued tongue and groove flooring
    100.
    发明授权
    Pre-glued tongue and groove flooring 有权
    预胶合的舌头和沟槽地板

    公开(公告)号:US07441384B2

    公开(公告)日:2008-10-28

    申请号:US10219938

    申请日:2002-08-14

    IPC分类号: E04B5/02

    摘要: The invention provides a new floor covering panel and floor covering system in which the floor covering panels include first and second generally planar surfaces, first and second side edges containing first and second complementary coupling members, respectively, and an adhesive composition selectively applied to at least a portion of at least one of the first and second coupling members. The adhesive composition providing the adhesive bond may be applied to at least one of the first or second coupling members during the floor covering manufacturing process. After a floor covering system is assembled, the adhesive composition provides a substantially non-refastenable bond between mated floor covering panels.

    摘要翻译: 本发明提供了一种新的地板覆盖板和地板覆盖系统,其中地板覆盖板包括第一和第二大体上平坦的表面,第一和第二侧边缘分别包含第一和第二互补联接构件,并且粘合剂组合物至少选择性地施加到 所述第一和第二联接构件中的至少一个的一部分。 提供粘合剂粘合的粘合剂组合物可以在地板覆盖制造过程中施加到第一或第二联接构件中的至少一个。 在组装地板覆盖系统之后,粘合剂组合物在配合的地板覆盖板之间提供基本不可重新扣紧的粘结。