-
公开(公告)号：US20050156881A1
公开(公告)日：2005-07-21
申请号：US11059059
申请日：2005-02-16
申请人： Raymond Trent , Scott Shaw , David Gillespie , Christopher Heiny , Mark Huie
发明人： Raymond Trent , Scott Shaw , David Gillespie , Christopher Heiny , Mark Huie
CPC分类号： G06F3/044 , G06F3/03547 , G06F2203/0339
摘要： The present disclosure discloses an object position detector. The object position detector comprises a touch sensor formed as a closed loop and having a physical constraint formed on an upper surface of the touch sensor and coextensive with the closed loop. The touch sensor is configured to sense motion of an object proximate to the closed loop. The object position detector also comprises a processor coupled to the touch sensor and is programmed to generate an action in response to the motion on the touch sensor.
摘要翻译： 本公开公开了一种物体位置检测器。 物体位置检测器包括形成为闭环的触摸传感器，并且具有形成在触摸传感器的上表面上并与闭合环共同延伸的物理约束。 触摸传感器被配置为感测靠近闭环的物体的运动。 物体位置检测器还包括耦合到触摸传感器的处理器，并被编程为响应于触摸传感器上的运动而产生动作。
-
公开(公告)号：US20060187216A1
公开(公告)日：2006-08-24
申请号：US11411351
申请日：2006-04-25
申请人： Raymond Trent , Scott Shaw , David Gillespie , Christopher Heiny , Mark Huie
发明人： Raymond Trent , Scott Shaw , David Gillespie , Christopher Heiny , Mark Huie
IPC分类号： G09G5/00
CPC分类号： G06F3/044 , G06F3/03547 , G06F2203/0339
摘要： The present disclosure discloses an object position detector. The object position detector comprises a touch sensor formed as a closed loop and having a physical constraint formed on an upper surface of the touch sensor and coextensive with the closed loop. The touch sensor is configured to sense motion of an object proximate to the closed loop. The object position detector also comprises a processor coupled to the touch sensor and is programmed to generate an action in response to the motion on the touch sensor.
-
公开(公告)号：US20060038783A1
公开(公告)日：2006-02-23
申请号：US11253477
申请日：2005-10-18
申请人： Scott Shaw , Shawn Day , Raymond Trent` , David Gillespie , Andrew Errington
发明人： Scott Shaw , Shawn Day , Raymond Trent` , David Gillespie , Andrew Errington
IPC分类号： G09G5/08
CPC分类号： G06F3/03543 , G06F3/0312 , G06F3/03547 , G06F3/0362 , G06F2203/0339
摘要： A pointing device some or all of whose elements are made from capacitive sensors. Such elements may include a rotary motion detector which includes a rotating member and a plurality of fixed capacitive detecting members; a rolling ball with patterned conductive surface and a plurality of fixed capacitive detecting members; capacitive touch sensors or capacitive switches to serve as mouse buttons; and a scrolling wheel, knob, or touch surface built from capacitive sensors. The pointing device further includes a capacitance measuring circuit and processor to measure variations of capacitance on the various capacitive elements and to determine the movement of and other activations of the mouse.
-
4.发明授权Non-invasive thermal dispersion flow meter with fluid leak detection and alert 有权具有流体泄漏检测和警报的非侵入式热分散流量计公开(公告)号：US09534978B2
公开(公告)日：2017-01-03
申请号：US14095934
申请日：2013-12-03
申请人： Robert Trescott , Scott Shaw
发明人： Robert Trescott , Scott Shaw
CPC分类号： G01M3/2807 , E03B7/003 , G01M3/002
摘要： A non-invasive thermal dispersion flow meter with chronometric monitor for fluid leak detection includes a heater, an ambient temperature sensor and a flow rate sensor which are configured to sense the temperature of a fluid in a conduit, and then monitor the flow of that fluid through the conduit. The fluid flow sensor is incorporated into a Wheatstone bridge circuit which is used to provide increased sensitivity to the outputs of the sensors. Based upon the ambient temperature sensor readings, the flow rate sensor and heater may be adjusted to optimize the operation of the system to detect leaks. An alternative embodiment utilizes a single sensor and separate heater which work together to determine heat propagation times which in turn is used to calculate flow rate. Based on the sensor readings, the flow may be adjusted to prevent damage and leaks by relieving the system of excess pressure.
摘要翻译： 具有用于流体泄漏检测的计时监视器的非侵入式热分散流量计包括加热器，环境温度传感器和流量传感器，其被配置为感测导管中的流体的温度，然后监测该流体的流动 通过导管。 流体流量传感器被结合到惠斯通电桥电路中，该电路用于对传感器的输出提供增加的灵敏度。 基于环境温度传感器读数，可以调节流量传感器和加热器以优化系统的操作以检测泄漏。 一个替代实施例使用单个传感器和单独的加热器，其一起工作以确定热传播时间，其又被用于计算流量。 根据传感器读数，可以调节流量，以防止损坏和泄漏系统的过压。
-
5.发明申请Non-invasive Thermal Dispersion Flow Meter with Fluid Leak Detection And Alert 有权具有流体泄漏检测和警报的非侵入性热分散流量计公开(公告)号：US20140306828A1
公开(公告)日：2014-10-16
申请号：US14095934
申请日：2013-12-03
申请人： Robert Trescott , Scott Shaw
发明人： Robert Trescott , Scott Shaw
IPC分类号： G08B21/18
CPC分类号： G01M3/2807 , E03B7/003 , G01M3/002
摘要： A non-invasive thermal dispersion flow meter with chronometric monitor for fluid leak detection includes a heater, an ambient temperature sensor and a flow rate sensor which are configured to sense the temperature of a fluid in a conduit, and then monitor the flow of that fluid through the conduit. The fluid flow sensor is incorporated into a Wheatstone bridge circuit which is used to provide increased sensitivity to the outputs of the sensors. Based upon the ambient temperature sensor readings, the flow rate sensor and heater may be adjusted to optimize the operation of the system to detect leaks. An alternative embodiment utilizes a single sensor and separate heater which work together to determine heat propagation times which in turn is used to calculate flow rate. Based on the sensor readings, the flow may be adjusted to prevent damage and leaks by relieving the system of excess pressure.
摘要翻译： 具有用于流体泄漏检测的计时监视器的非侵入式热分散流量计包括加热器，环境温度传感器和流量传感器，其被配置为感测导管中的流体的温度，然后监测该流体的流动 通过导管。 流体流量传感器被结合到惠斯通电桥电路中，该电路用于对传感器的输出提供增加的灵敏度。 基于环境温度传感器读数，可以调节流量传感器和加热器以优化系统的操作以检测泄漏。 一个替代实施例使用单个传感器和单独的加热器，其一起工作以确定热传播时间，其又被用于计算流量。 根据传感器读数，可以调节流量，以防止损坏和泄漏系统的过压。
-
6.发明授权Thermal dispersion flow meter with chronometric monitor for fluid leak detection 有权具有流量泄漏检测计时监控器的热分散流量计公开(公告)号：US07308824B2
公开(公告)日：2007-12-18
申请号：US11356732
申请日：2006-02-17
IPC分类号： G01F1/68
CPC分类号： G01M3/2807 , G01M3/002
摘要： A thermal dispersion flow meter with chronometric monitor for fluid leak detection includes an ambient temperature RTD sensor and a flow rate RTD sensor which are configured to sense the temperature of a fluid in a conduit, and then monitor the flow of that fluid through the conduit. The fluid flow RTD sensor is incorporated into a Wheatstone bridge circuit which is used to provide increased sensitivity to the outputs of the RTD sensors. Based upon the ambient temperature sensor readings, the flow rate RTD sensor may be adjusted to optimize the operation of the system to detect leaks, and on certain conditions, a controller may close a supply line valve to avoid flooding of a structure.
摘要翻译： 具有用于流体泄漏检测的计时监视器的热分散流量计包括环境温度RTD传感器和流速RTD传感器，其被配置为感测导管中的流体的温度，然后监测通过导管的流体的流动。 流体流量RTD传感器被并入到惠斯通电桥电路中，该电路用于对RTD传感器的输出提供增加的灵敏度。 基于环境温度传感器读数，可以调整流量RTD传感器以优化系统的操作以检测泄漏，并且在某些情况下，控制器可以关闭供应管线阀以避免结构的溢流。
-
7.发明申请Thermal dispersion flow meter with chronometric monitor for fluid leak detection 有权具有流量泄漏检测计时监控器的热分散流量计公开(公告)号：US20060283236A1
公开(公告)日：2006-12-21
申请号：US11356732
申请日：2006-02-17
CPC分类号： G01M3/2807 , G01M3/002
摘要： A thermal dispersion flow meter with chronometric monitor for fluid leak detection includes an ambient temperature RTD sensor and a flow rate RTD sensor which are configured to sense the temperature of a fluid in a conduit, and then monitor the flow of that fluid through the conduit. The fluid flow RTD sensor is incorporated into a Wheatstone bridge circuit which is used to provide increased sensitivity to the outputs of the RTD sensors. Based upon the ambient temperature sensor readings, the flow rate RTD sensor may be adjusted to optimize the operation of the system to detect leaks, and on certain conditions, a controller may close a supply line valve to avoid flooding of a structure.
摘要翻译： 具有用于流体泄漏检测的计时监视器的热分散流量计包括环境温度RTD传感器和流速RTD传感器，其被配置为感测导管中的流体的温度，然后监测通过导管的流体的流动。 流体流量RTD传感器被并入到惠斯通电桥电路中，该电路用于对RTD传感器的输出提供增加的灵敏度。 基于环境温度传感器读数，可以调整流量RTD传感器以优化系统的操作以检测泄漏，并且在某些情况下，控制器可以关闭供应管线阀以避免结构的溢流。
-
8.发明申请公开(公告)号：US20170138022A1
公开(公告)日：2017-05-18
申请号：US15396346
申请日：2016-12-30
申请人： Robert Trescott , Scott Shaw
发明人： Robert Trescott , Scott Shaw
CPC分类号： E03B7/071 , E03B7/08 , E03B7/09 , G01F1/6847 , G01F1/6888 , G01F1/69 , G01F1/696 , G01F1/7084 , G01K13/02 , G01K2013/026 , G01M3/002 , G01M3/2807
摘要： A non-invasive thermal dispersion flow meter with chronometric monitor for fluid leak detection includes a heater, an ambient temperature sensor and a flow rate sensor which are configured to sense the temperature of a fluid in a conduit, and then monitor the flow of that fluid through the conduit. The fluid flow sensor is incorporated into a Wheatstone bridge circuit, which is used to provide increased sensitivity to the outputs of the sensors, Based upon the ambient temperature sensor readings, the flow rate sensor and heater may be adjusted to optimize the operation of the system to detect leaks. An alternative embodiment utilizes a single sensor and separate heater which work together to determine heat propagation times which in turn is used to calculate flow rate. Based on the sensor readings, the flow may be adjusted to prevent damage and leaks by relieving the system of excess pressure.
-
公开(公告)号：US06735918B2
公开(公告)日：2004-05-18
申请号：US10223387
申请日：2002-08-19
申请人： Dale R. Haslem , Kenneth Lee , Scott Shaw
发明人： Dale R. Haslem , Kenneth Lee , Scott Shaw
IPC分类号： E04C516
CPC分类号： E04C5/20
摘要： A slab bolster upper for supporting rebar in a reinforced concrete structure while the concrete is poured and thereafter cures, is of molded plastic construction and is formed with horizontal and vertical voids that facilitate concrete placement and break up potential shear planes. Opposite ends of each unit are provided with complementary buckles to interconnect with like units to form a continuous support of desired length.
-
10.发明授权Power conservation method and apparatus activated by detecting shadowed interrupt signals indicative of system inactivity and excluding prefetched signals 失效通过检测指示系统不活动并且排除预取信号的阴影中断信号来激活功率节省方法和装置
公开(公告)号：US5983356A
公开(公告)日：1999-11-09
申请号：US665778
申请日：1996-06-18
申请人： Vimi Pandey , Kenneth Ma , Leo Jiang , Scott Shaw
发明人： Vimi Pandey , Kenneth Ma , Leo Jiang , Scott Shaw
摘要： A method and apparatus is disclosed for controlling the application of a clock stopping signal in a processor to limit power consumption. The system controller receives addresses, signals indicative of primary and secondary system activity, and at least one nap timeout signal. Interrupt addresses or programmed addresses are trapped and stored as shadowed addresses. Current addresses may be compared with shadowed addresses. Matching addresses trigger a nap mode. Upon nap mode triggering, the clock stopping signal may be applied during a throttling period. Applying the clock stopping signal with programmable duty cycle during the throttling period ensures that processing necessary for the detection and servicing of primary and secondary activity can occur. A prefetch detect circuit ensures that shadowed addresses loaded in the middle of a prefetch do not trigger the clock stopping signal. Clock stopping signal is removed or inhibited when primary or secondary activity is detected or when a nap timer expires.
摘要翻译： 公开了一种用于控制处理器中的时钟停止信号的应用以限制功耗的方法和装置。 系统控制器接收地址，指示主要和次要系统活动的信号，以及至少一个休眠超时信号。 中断地址或编程地址被捕获并存储为阴影地址。 当前地址可能与阴影地址进行比较。 匹配地址触发睡眠模式。 在小睡模式触发时，可以在节流期间施加时钟停止信号。 在节流期间应用具有可编程占空比的时钟停止信号，可确保对主要和次要活动进行检测和维修所需的处理。 预取检测电路确保预取中间加载的阴影地址不会触发时钟停止信号。 当检测到主要或次要活动时或当小时计时器到期时，时钟停止信号被去除或禁止。
-
-
-
-
-
-
-
-
-
搜索结果
22 条记录 (耗时 0.03 秒)
