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    • 2. 发明申请
    • AIR PRESSURE MEASUREMENT BASED COOLING
    • 基于空气压力测量的冷却
    • US20130048266A1
    • 2013-02-28
    • US13251389
    • 2011-10-03
    • Frederic BauchotJean-Yves ClementJean-Marc Legrand
    • Frederic BauchotJean-Yves ClementJean-Marc Legrand
    • G05D23/00H05K5/02
    • H05K7/20209G05D23/1919H05K7/20H05K7/20536H05K7/20709H05K7/20718H05K7/20745H05K7/20836
    • A cooling management system including component racks, a cooling system, pressure measurement devices, and a computing system within a structure. Each component rack includes an exothermic apparatus. The structure includes warm air aisle spaces and cold air aisle spaces located between the component racks. The cooling system feeds cold air into each cold air aisle space. The cold air flows through the component racks resulting in displacement of warm air from each exothermic apparatus. The warm air flows into the warm air aisle spaces and is directed back to the cooling system. The pressure measurement devices measure differential pressure values between the cold air aisle spaces and the warm air aisle spaces. The computing system monitors the differential pressure values, perform calculations associated with the differential pressure values, and control a fan speed of at least one fan within the cooling system based on the calculations.
    • 包括组件机架,冷却系统,压力测量装置和结构内的计算系统的冷却管理系统。 每个组件机架包括放热装置。 该结构包括温暖的空气通道空间和位于组件架之间的冷空气通道空间。 冷却系统将冷空气送入每个冷空气通道空间。 冷空气流过组件机架,导致来自每个放热装置的暖空气的移动。 暖空气流入暖空气通道空间,并被引导回冷却系统。 压力测量装置测量冷气通道空间和暖空气通道间的差压值。 计算系统监视差压值,执行与差压值相关的计算,并且基于计算来控制冷却系统内的至少一个风扇的风扇速度。
    • 3. 发明申请
    • HYDRAULIC CYCLIC BLADE SPEED CONTROL APPARATUS AND METHOD
    • 液压循环叶片速度控制装置及方法
    • US20120282090A1
    • 2012-11-08
    • US13105996
    • 2011-05-12
    • Frederic BauchotJean-Yves ClementCarole Truntschka
    • Frederic BauchotJean-Yves ClementCarole Truntschka
    • B64C27/32
    • B64C27/635B64C27/57B64C27/64
    • A hydraulic blade speed control apparatus and method. The apparatus includes a rotor assembly comprising a shaft; a first blade assembly pivotably attached to the shaft at a first initial position; a second blade assembly pivotably attached to the shaft assembly at a second initial position opposite to the first initial position; and a hydraulic movement mechanism. An initial angle of 180 degrees exists between the first blade assembly with said respect to the second blade assembly. The rotor assembly is configured to rotate the first blade assembly and the second blade assembly in a first direction and a second direction opposite to the first direction. The hydraulic movement mechanism is configured to pivotably move the first blade assembly in different angular positions with respect to the rotor assembly and the second blade assembly.
    • 一种液压叶片速度控制装置及方法。 该装置包括转子组件,其包括轴; 第一刀片组件,其在第一初始位置处可枢转地附接到所述轴; 在与第一初始位置相对的第二初始位置处可枢转地附接到轴组件的第二刀片组件; 和液压运动机构。 在第一叶片组件与第二叶片组件相对于第一叶片组件之间存在180度的初始角度。 转子组件构造成在第一方向和与第一方向相反的第二方向上旋转第一刀片组件和第二刀片组件。 液压运动机构构造成使第一叶片组件相对于转子组件和第二叶片组件枢转地移动在不同的角度位置。
    • 4. 发明授权
    • Locating RFID tags
    • 定位RFID标签
    • US08289129B2
    • 2012-10-16
    • US12335601
    • 2008-12-16
    • Frederic BauchotJean-Yves ClementGerard MarmigereJoaquin Picon
    • Frederic BauchotJean-Yves ClementGerard MarmigereJoaquin Picon
    • G05B23/02
    • G06K7/0008G01S11/02G06K2017/0045
    • A method and RFID tag for locating RFID tags. A passive RFID tag A receives a polling command transmitted from a RFID reader and addressed to another passive RFID tag B. The RFID tag A determines that the polling command is not addressed to the RFID tag A and consequent1y, at time t1, switches the RFID tag A to a catching mode for catching echos from other tags. The RFID tag A receives at time t3>t1 an echo of a message sent by the RFID tag B to the RFID reader. The RFID tag A determines a distance (D.t2t) between the RFID tag A and the RFID tag B based on t3 minus t1. The distance D.t2t does not exceed a specified radius limit and the identification of the RFID tag B and the distance D.t2t are stored in a database within the RFID tag A.
    • 一种用于定位RFID标签的方法和RFID标签。 无源RFID标签A接收从RFID读取器发送并寻址到另一无源RFID标签B的轮询命令。RFID标签A确定轮询命令未被寻址到RFID标签A,并且因此在时间t1切换RFID 将A标记为捕捉模式,以捕捉其他标签的回声。 RFID标签A在时间t3> t1处接收由RFID标签B发送到RFID读取器的消息的回波。 RFID标签A基于t3减去t1来确定RFID标签A和RFID标签B之间的距离(D.t2t)。 距离D.t2t不超过指定的半径限制,RFID标签B的标识和距离D.t2t存储在RFID标签A内的数据库中。
    • 5. 发明申请
    • LOCATION LOCALIZATION
    • 位置本地化
    • US20120218088A1
    • 2012-08-30
    • US13418739
    • 2012-03-13
    • Frederic BauchotJean-Yves ClementGerard MarmigereJoaquin Picon
    • Frederic BauchotJean-Yves ClementGerard MarmigereJoaquin Picon
    • G06K7/01
    • G08C21/00H04Q9/00H04Q2209/47H04Q2209/75
    • A location localization method and system. The method includes transmitting by an RFID tag reader, a request for locating a passive RFID tag in a facility. The RFID tag reader receives from active RFID tags, a first date/time associated with first data. The RFID tag reader transmits to the active RFID tags, a request for retrieving the first data. The first data comprises distances between each active RFID tag and the passive RFID tag. The RFID tag reader receives the first data. The RFID tag reader receives a map of the facility and locations on the map for the active RFID tags. The RFID tag reader determines a location within the facility for the passive RFID tag based on the first data, the map, and the locations on the map. The RFID tag reader transmits the first location to a user.
    • 位置定位方法和系统。 该方法包括通过RFID标签读取器发送在设备中定位无源RFID标签的请求。 RFID标签读取器从有源RFID标签接收与第一数据相关联的第一日期/时间。 RFID标签读取器向有源RFID标签传送检索第一数据的请求。 第一数据包括每个有源RFID标签与无源RFID标签之间的距离。 RFID标签读取器接收第一数据。 RFID标签读取器接收有关RFID标签的设施的地图和地图上的位置。 RFID标签读取器基于第一数据,地图和地图上的位置来确定无线RFID标签在设施内的位置。 RFID标签读取器将第一位置发送给用户。
    • 6. 发明授权
    • Self-powered RFID tag activated by a fluid
    • 自动供电的RFID标签由流体激活
    • US08248249B2
    • 2012-08-21
    • US13343093
    • 2012-01-04
    • Jean-Yves ClementPierre SecondoJerome Tarte
    • Jean-Yves ClementPierre SecondoJerome Tarte
    • G08B23/00
    • G06K19/07A61F13/42A61F13/44H01Q1/2225
    • RFID tag and a system and method involving a plurality of RFID tags. Each RFID tag is attached to an object on which the presence of a predefined fluid is monitored. In a first state, (absence of the monitored fluid), the tag acts as a passive RFID tag, and the information it holds can be read with a proximity reader. This operation is performed when the RFID tag is attached to the object to be monitored. In a second state, whenever the monitored fluid appears on the tagged object, a fluid activated battery generates the electrical power which is used to power the RFID tag. The RFID tag then acts as an active RFID tag and starts to emit messages which can be received by a RFID reader.
    • RFID标签和涉及多个RFID标签的系统和方法。 每个RFID标签连接到其上监视预定流体的存在的对象。 在第一状态(不存在被监视的流体)的情况下,标签用作无源RFID标签,并且可以用邻近读取器读取其保存的信息。 当RFID标签附着到被监视对象时,执行该操作。 在第二状态下,每当被监视的流体出现在被标记的物体上时,流体活化的电池产生用于为RFID标签供电的电力。 RFID标签然后用作有源RFID标签,并开始发射可由RFID读取器接收的消息。
    • 8. 发明授权
    • Self-powered RFID tag activated by a fluid and method for using such RFID tags
    • 通过流体激活的自供电RFID标签和使用这种RFID标签的方法
    • US08237572B2
    • 2012-08-07
    • US12443722
    • 2007-05-28
    • Jean-Yves ClementPierre SecondoJerome Tarte
    • Jean-Yves ClementPierre SecondoJerome Tarte
    • G08B23/00
    • G06K19/07A61F13/42A61F13/44H01Q1/2225
    • The present invention describes a RFID tag and a system and method involving a plurality of RFID tags. Each RFID tag is attached to an object (or to a structure or a person) on which the presence of a predefined fluid is monitored. In a first state, (absence of the monitored fluid), the tag is acting as a passive RFID tag, and the information it holds, (at least its identifier—ID), can be read with a proximity reader (a hand held or stationary/fixed reader). This operation is performed when the RFID tag is attached to the object (or person) to be monitored. At this stage a table associating tag ID, object name (or person name) and location (or any other information), may be built, and may be recorded so that information it contains is accessible by a control center. In a second state, whenever the monitored fluid appears on the tagged object, a fluid activated battery generates the electrical power which is used to power the RFID tag. The RFID tag then acts as an active RFID tag and starts to emit messages (an alert for instance) which can be received by a distant RFID reader. Alert messages include at least the tag ID but may comprise additional information like a name or a location.
    • 本发明描述了RFID标签以及涉及多个RFID标签的系统和方法。 每个RFID标签被附接到在其上监视预定流体的存在的对象(或结构或人物)上。 在第一状态(不存在被监视的流体)的情况下,标签作为无源RFID标签,并且其保存的信息(至少其标识符ID)可以用邻近读取器(手持或 固定/固定式阅读器)。 当RFID标签附着到要监视的对象(或人)时,执行该操作。 在这个阶段,可以建立一个关联标签ID,对象名称(或人名)和位置(或任何其他信息)的表格,并且可以被记录,使得其包含的信息可由控制中心访问。 在第二状态下,每当被监视的流体出现在被标记的物体上时,流体活化的电池产生用于为RFID标签供电的电力。 RFID标签然后用作有源RFID标签,并开始发出可由远程RFID读取器接收的消息(例如警报)。 警报消息至少包括标签ID,但是可以包括诸如名称或位置的附加信息。