Method of reducing leakage current in sub one volt SOI circuits
    2.
    发明申请
    Method of reducing leakage current in sub one volt SOI circuits 有权
    降低亚一伏SOI电路漏电流的方法

    公开(公告)号:US20050040881A1

    公开(公告)日:2005-02-24

    申请号:US10644211

    申请日:2003-08-20

    IPC分类号: H03K19/00 H03K3/01

    CPC分类号: H03K19/0016

    摘要: A multi-threshold integrated circuit (IC) with reduced subthreshold leakage and method of reducing leakage. Selectable supply switching devices (NFETs and/or PFETS) between a logic circuit and supply connections (Vdd and Ground) for the circuit have higher thresholds than normal circuit devices. Some devices may have thresholds lowered when the supply switching devices are on. Header/footer devices with further higher threshold voltages and widths may be used to further increase off resistance and maintain/reduce on resistance. Alternatively, high threshold devices may be stacked to further reduce leakage to a point achieved for an even higher threshold. Intermediate supply connects at the devices may have decoupling capacitance and devices may be tapered for optimum stack height and an optimum taper ratio to minimize circuit leakage and circuit delay.

    摘要翻译: 具有降低的亚阈值泄漏的多阈值集成电路(IC)和减少泄漏的方法。 电路逻辑电路和电源连接(Vdd和Ground)之间的可选供电开关器件(NFET和/或PFETS)具有比正常电路器件更高的阈值。 当供电开关装置打开时,一些装置可能具有降低的阈值。 具有更高阈值电压和宽度的标题/页脚装置可用于进一步降低电阻和保持/降低电阻。 或者,可以堆叠高阈值装置以进一步将泄漏减少到达到甚至更高阈值所达到的点。 中间电源连接在器件上可能具有去耦电容,器件可以锥形化,以获得最佳堆叠高度和最佳锥度比,以最大限度地减少电路泄漏和电路延迟。

    Apparatus for fastening and adjusting a line
    4.
    发明授权
    Apparatus for fastening and adjusting a line 失效
    用于紧固和调整线的装置

    公开(公告)号:US5327847A

    公开(公告)日:1994-07-12

    申请号:US61448

    申请日:1993-05-14

    申请人: Peter Cook

    发明人: Peter Cook

    摘要: An apparatus for fastening a line supporting a fender on a vessel has a body portion defining a first bore extending through the body portion for receiving the line, and a second bore spaced apart from the first bore and extending through the body portion for receiving the line after it is passed through the first bore and wrapped around a rail on the vessel. A handle portion is generally U-shaped for receiving the body portion between opposing sides of the handle portion and is slidable relative to the body portion. A drive arm is pivotally mounted on one end to the body portion, and is coupled on another end to the opposing sides of the handle portion. The drive arm defines a toothed surface and is spring biased for engaging the line extending through the second bore with the toothed surface to lock the line in place. The toothed surface of the drive arm is moved into and out of engagement with the line by moving the handle portion toward and away from the body portion.

    摘要翻译: 用于将支撑挡泥板的线紧固在容器上的装置具有主体部分,其限定延伸穿过主体部分的第一孔,用于容纳线,以及与第一孔间隔开并延伸穿过主体部分以接收线的第二孔 在其穿过第一孔并缠绕在容器上的轨道上。 手柄部分大致为U形,用于在手柄部分的相对侧之间容纳主体部分,并且可相对于主体部分滑动。 驱动臂在一端枢转地安装到主体部分,并且在另一端连接到手柄部分的相对侧。 驱动臂限定有齿的表面并且被弹簧偏置以便将穿过第二孔的线与齿形表面接合以将线锁定在适当的位置。 驱动臂的齿形表面通过将手柄部分朝向和远离主体部分移动进入和脱离与线的接合。

    HYDROGEL SYNTHESIS
    6.
    发明申请
    HYDROGEL SYNTHESIS 审中-公开
    氢化合成

    公开(公告)号:US20130018110A1

    公开(公告)日:2013-01-17

    申请号:US13574053

    申请日:2011-01-20

    摘要: The invention provides a method for preparing a hydrogel from a hydrophilic polymer having one or more functional groups which are capable of co-reacting in a condensation reaction which method comprises the steps of: (i) preparing a solution of the polymer; (ii) heating the solution to a temperature sufficient for the condensation reaction to take place for a period of time sufficient for the hydrogel to cross-link wherein where the hydrophilic polymer comprises a first and a second hydrophilic polymer, step (i) comprises a step of mixing the hydrophilic polymers to prepare a homogeneous intimate mixture of the polymers; and wherein the heating step (ii) is carried out at a pressure greater than atmospheric pressure. The method of the invention is advantageous because it is relatively low cost, it is a safer procedure with less health & safety concerns, it is carried out in a liquid state and is not limited by film thickness.

    摘要翻译: 本发明提供了一种从具有一个或多个能够在缩合反应中共反应的官能团的亲水聚合物制备水凝胶的方法,该方法包括以下步骤:(i)制备聚合物溶液; (ii)将溶液加热到足以使缩合反应发生足以使水凝胶交联的时间,其中亲水性聚合物包含第一和第二亲水性聚合物,其中步骤(i)包括 混合亲水性聚合物以制备聚合物均匀的紧密混合物的步骤; 并且其中所述加热步骤(ii)在大于大气压的压力下进行。 本发明的方法是有利的,因为它的成本相对较低,它是一种更安全的方法,具有较少的健康和安全性,它以液体状态进行并且不受膜厚度的限制。

    Interlocked synchronous pipeline clock gating
    8.
    发明申请
    Interlocked synchronous pipeline clock gating 有权
    联锁同步管道时钟门控

    公开(公告)号:US20060161795A1

    公开(公告)日:2006-07-20

    申请号:US11375989

    申请日:2006-03-14

    IPC分类号: G06F1/26

    摘要: An integrated circuit including a pipeline and a method of operating the pipeline. Each stage of the pipeline is triggered by one or more triggering events and are individually, and selectively, stalled by a stall signal. For each stage a stall signal, delayed with respect to the stall signal of a downstream stage, is generated and used to select whether the pipeline stage in question is triggered. A data valid signal propagating with valid data adds further selection, such that only stages with valid data are stalled.

    摘要翻译: 一种包括管道的集成电路和操作管道的方法。 流水线的每个阶段由一个或多个触发事件触发,并且由失速信号单独且有选择地停止。 对于每个阶段,产生相对于下游级的失速信号延迟的失速信号,并用于选择是否触发所讨论的流水线级。 用有效数据传播的数据有效信号增加了进一步的选择,使得仅有有效数据的阶段停滞。

    Bottle
    10.
    外观设计
    Bottle 失效

    公开(公告)号:USD317716S

    公开(公告)日:1991-06-25

    申请号:US004685

    申请日:1987-01-20

    申请人: Peter Cook

    设计人: Peter Cook