VERTICAL HALL EFFECT SENSOR WITH CURRENT FOCUS
    51.
    发明申请
    VERTICAL HALL EFFECT SENSOR WITH CURRENT FOCUS 有权
    垂直霍尔效应传感器与当前聚焦

    公开(公告)号:US20100219810A1

    公开(公告)日:2010-09-02

    申请号:US12396288

    申请日:2009-03-02

    摘要: A complimentary metal oxide semiconductor (CMOS) sensor system in one embodiment includes a doped substrate, a doped central island extending downwardly within the doped substrate from an upper surface of the doped substrate, and a first doped outer island extending downwardly within the doped substrate from the upper surface of the doped substrate, the first outer island electrically isolated from the central island within an upper portion of the substrate, and electrically coupled to the central island within a lower portion of the substrate.

    摘要翻译: 在一个实施例中,互补金属氧化物半导体(CMOS)传感器系统包括掺杂衬底,在掺杂衬底内从掺杂衬底的上表面向下延伸的掺杂中心岛,以及在掺杂衬底内向下延伸的第一掺杂外部岛, 掺杂衬底的上表面,第一外岛与衬底的上部内的中心岛电隔离,并且电耦合到衬底的下部内的中心岛。

    INTEGRATED SENSOR ARRAY WITH OFFSET REDUCTION
    52.
    发明申请
    INTEGRATED SENSOR ARRAY WITH OFFSET REDUCTION 有权
    集成传感器阵列与偏移减少

    公开(公告)号:US20100145657A1

    公开(公告)日:2010-06-10

    申请号:US12329961

    申请日:2008-12-08

    IPC分类号: G06F19/00 H01L29/66

    摘要: A method and system for providing increased accuracy in a CMOS sensor system in one embodiment includes a plurality of sensor elements having a first terminal and a second terminal on a complementary metal oxide semiconductor substrate, a first plurality of switches configured to selectively connect the first terminal to a power source and to selectively connect the first terminal to a readout circuit, and a second plurality of switches configured to selectively connect the second terminal to the power source and to selectively connect the second terminal to the readout circuit.

    摘要翻译: 在一个实施例中,在CMOS传感器系统中提供更高精度的方法和系统包括多个传感器元件,其具有在互补金属氧化物半导体衬底上的第一端子和第二端子,第一多个开关被配置为选择性地将第一端子 并且将第一端子选择性地连接到读出电路,以及第二多个开关,其被配置为选择性地将第二端子连接到电源并且将第二端子选择性地连接到读出电路。

    Hardware-Efficient Reconstruction for Periodic Non-Uniformly Sampled Signals
    53.
    发明申请
    Hardware-Efficient Reconstruction for Periodic Non-Uniformly Sampled Signals 有权
    周期性非均匀采样信号的硬件高效重建

    公开(公告)号:US20100045501A1

    公开(公告)日:2010-02-25

    申请号:US12395505

    申请日:2009-02-27

    IPC分类号: H03M1/66

    CPC分类号: H03M1/1265

    摘要: Method and apparatus for signal reconstruction enabling the sharing of analog-to-digital converter resources among signals. Embodiments include a signal reconstruction method that allows reconstruction of multiple non-uniformly sampled signals while avoiding unwanted side effects such as aliasing.

    摘要翻译: 用于信号重构的方法和装置,使得能够在信号之间共享模拟 - 数字转换器资源。 实施例包括允许重构多个非均匀采样的信号同时避免诸如混叠的不期望的副作用的信号重建方法。

    CANCELLING LOW FREQUENCY ERRORS IN MEMS SYSTEMS
    54.
    发明申请
    CANCELLING LOW FREQUENCY ERRORS IN MEMS SYSTEMS 有权
    取消MEMS系统中的低频误差

    公开(公告)号:US20090072840A1

    公开(公告)日:2009-03-19

    申请号:US11857796

    申请日:2007-09-19

    IPC分类号: G01R27/26

    摘要: Systems and methods are described below for cancelling low frequency errors in electronic systems including MEMS systems. The systems include a first circuit coupled to one or more switches. One or more bond wires are coupled to the switches and a second circuit. Control signals are coupled to the switches, and the control signals are configured to control coupling of the first circuit to the second circuit via the switch to cancel variable offsets introduced by the bond wire in an output of the first circuit.

    摘要翻译: 下面描述了用于消除包括MEMS系统的电子系统中的低频误差的系统和方法。 该系统包括耦合到一个或多个开关的第一电路。 一个或多个接合线耦合到开关和第二电路。 控制信号耦合到开关,并且控制信号被配置为通过开关来控制第一电路到第二电路的耦合,以消除由第一电路的输出中的接合线引入的可变偏移。

    Hardware-efficient reconstruction for periodic non-uniformly sampled signals
    55.
    发明申请
    Hardware-efficient reconstruction for periodic non-uniformly sampled signals 有权
    周期性非均匀采样信号的硬件高效重建

    公开(公告)号:US20080246640A1

    公开(公告)日:2008-10-09

    申请号:US11786064

    申请日:2007-04-09

    IPC分类号: H03M3/00

    CPC分类号: H03M1/1265

    摘要: Method and apparatus for signal reconstruction enabling the sharing of analog-to-digital converter resources among signals. Embodiments include a signal reconstruction method that allows reconstruction of multiple non-uniformly sampled signals while avoiding unwanted side effects such as aliasing.

    摘要翻译: 用于信号重构的方法和装置,使得能够在信号之间共享模拟 - 数字转换器资源。 实施例包括允许重构多个非均匀采样的信号同时避免诸如混叠的不期望的副作用的信号重建方法。

    Tri-axis accelerometer having a single proof mass and fully differential output signals
    56.
    发明申请
    Tri-axis accelerometer having a single proof mass and fully differential output signals 有权
    三轴加速度计具有单个检测质量和全差分输出信号

    公开(公告)号:US20080053228A1

    公开(公告)日:2008-03-06

    申请号:US11513669

    申请日:2006-08-30

    IPC分类号: G01P15/00

    摘要: A tri-axis accelerometer includes a proof mass, at least four anchor points arranged in at least two opposite pairs, a first pair of anchor points being arranged opposite one another along a first axis, a second pair of anchor points being arranged opposite one another along a second axis, the first axis and the second axis being perpendicular to one another, and at least four spring units to connect the proof mass to the at least four anchor points, the spring units each including a pair of identical springs, each spring including a sensing unit.

    摘要翻译: 三轴加速度计包括证明质量块,至少四个锚点至少布置在两对相对中,第一对锚定点沿着第一轴线彼此相对布置,第二对固定点彼此相对布置 沿着第二轴线,所述第一轴线和所述第二轴线彼此垂直;以及至少四个弹簧单元,用于将所述证明物质连接到所述至少四个锚定点,所述弹簧单元各自包括一对相同的弹簧,每个弹簧 包括感测单元。

    Device for making mocha coffee
    58.
    发明授权
    Device for making mocha coffee 失效
    制作摩卡咖啡的装置

    公开(公告)号:US06647863B2

    公开(公告)日:2003-11-18

    申请号:US09880355

    申请日:2001-06-13

    申请人: Christoph Lang

    发明人: Christoph Lang

    IPC分类号: A47J3106

    摘要: A device for preparing of mocha coffee is disclosed. The device comprises a cooking vessel, an electrical heating body electrically insulated supported relative to the cooking vessel, however, thermally coupled to the cooking vessel, and a temperature sensor. A motor driven stirrer rod (3) protrudes into the cooking vessel (2). A blade (4) of the stirrer rod (3) is effective for the stirring of the mocha coffee and is disposed immediately above the heating body (5).

    摘要翻译: 公开了一种制备摩卡咖啡的装置。 该装置包括烹饪容器,相对于烹饪容器电绝缘的电加热体,然而,热耦合到烹饪容器,以及温度传感器。 马达驱动的搅拌棒(3)突出到烹饪容器(2)中。 搅拌棒(3)的叶片(4)对于搅拌摩卡咖啡是有效的,并且设置在加热体(5)的正上方。

    Process for prorducing thallium-containing high-T.sub.c superconductors
in flowing gas atmospheres
    60.
    发明授权
    Process for prorducing thallium-containing high-T.sub.c superconductors in flowing gas atmospheres 失效
    在流动气体环境中生产含铊的高T型超导体的方法

    公开(公告)号:US5801126A

    公开(公告)日:1998-09-01

    申请号:US612844

    申请日:1996-09-17

    摘要: The process for producing high-T.sub.c superconductors containing thallium, calcium, barium and copper, possibly also lead and/or strontium, provides for a thallium-free precursor to be produced in a first reaction step and this to be then mechanically triturated, subsequently heated to temperatures in the range from 700.degree. to 950.degree. C. and heat treated for a period of at least 3 hours. The mixture is then cooled to ambient temperature and ground again. Finally, it is heat treated at temperatures of from 400.degree. to 500.degree. C. in a stream of pure oxygen. The thallium-free precursor is then triturated with Tl.sub.2 O.sub.3, if desired shaped into a shaped part and then oxidatively fired in a flowing gas atmosphere.

    摘要翻译: PCT No.PCT / EP94 / 03009 Sec。 371日期1996年9月17日 102(e)1996年9月17日PCT PCT 1994年9月8日PCT公布。 第WO95 / 08517号公报 日期1995年3月30日生产含有铊,钙,钡和铜的高Tc超导体的方法,也可能是铅和/或锶,提供在第一反应步骤中产生的无铊的前体, 机械研磨,随后加热至700-950℃的温度,并热处理至少3小时。 然后将混合物冷却至环境温度并再次研磨。 最后,在纯氧气流中,在400〜500℃的温度下进行热处理。 然后将无铊的前体用Tl 2 O 3研磨,如果需要,将其成型成成形部分,然后在流动的气体气氛中氧化烧制。