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1. 发明授权

US07239246B2 System and method for detecting water leakage 失效
标题翻译：漏水检测系统及方法
公开(公告)号：US07239246B2
公开(公告)日：2007-07-03
申请号：US10804304
申请日：2004-03-19
申请人： David Picco , Ibrahim Hanna Makhlouf , Jeffery Ross Gray
发明人： David Picco , Ibrahim Hanna Makhlouf , Jeffery Ross Gray
IPC分类号： G08B21/00 , G01M3/04 , B01L9/02 , B01R27/08
CPC分类号： G01M3/04 , G01M3/18
摘要： A 3D liquid detection sensor, liquid-sensitive building material, and liquid detection systems have been provided. The 3D sensor comprises a 3D liquid detection field and an electrical connector to supply a resistance measurement responsive to liquid in the detection field. In one aspect, the 3D liquid detection field includes a first plurality of pins having a distal end electrically connected to a first electrical contact of the electrical connector, and a second plurality of pins having a distal end electrically connected to a second electrical contact. In one aspect, each pin includes a building material attachment barb attached to a pin proximal end. This permits the sensor to be fixedly mounted in drywall or ceiling tile, for example. More specifically, the 3D detection field may include a dielectric sheet (either rigid or flexible), and electrically conductive traces formed overlying the dielectric sheet, with pins extending from the traces.
摘要翻译：已经提供了3D液体检测传感器，液体敏感建筑材料和液体检测系统。 3D传感器包括3D液体检测场和电连接器，用于响应于检测场中的液体提供电阻测量。在一个方面，3D液体检测场包括具有电连接到电连接器的第一电触点的远端的第一多个引脚和具有电连接到第二电触点的远端的第二多个引脚。在一个方面，每个销包括连接到销近端的建筑材料连接倒钩。这样就可以将传感器固定地安装在干墙或天花板瓦片中。更具体地说，3D检测领域可以包括电介质片（刚性或柔性）和形成在电介质片上的导电迹线，引脚从引线延伸。

2. 发明申请

US20060125647A1 Aquarium water-level detector 审中-公开
标题翻译：水族馆水位探测器
公开(公告)号：US20060125647A1
公开(公告)日：2006-06-15
申请号：US11315428
申请日：2005-12-21
申请人： Gary Oakes , Ibrahim Makhlouf , Rick Slemmer , Chris Ross , David Picco , Jeffrey Gray , Yuan-Ching Liu
发明人： Gary Oakes , Ibrahim Makhlouf , Rick Slemmer , Chris Ross , David Picco , Jeffrey Gray , Yuan-Ching Liu
IPC分类号： G08B21/00
CPC分类号： A01K63/006 , A01K63/04
摘要： An aquarium liquid security system is provided. The system includes an aquarium tank, i.e., a plurality of transparent material sheets joined at the sheet edges, and a liquid detection sensor. The sensor is at least partially wrapped around the perimeter, and is electrically responsive to liquid. An alarm interface is connected to the sensor. In one aspect, the sensor includes a pair of electrically conductive ink traces printed on the outside surfaces of the transparent material sheets. In another aspect, the sensor includes a liquid-permeable strip of material, a pair of electrically conductive traces, and a liquid-permeable adhesive attaching the sensor to the perimeter outside surface. Examples of liquid-permeable materials include cardboard, burlap, cotton cloth, synthetic cloth, paper, or cheesecloth. Alternately, the sensors can be formed on the interior surfaces of the aquarium and used for the detection of a low level of water.
摘要翻译：提供水族馆液体安全系统。该系统包括水族箱，即在片材边缘处接合的多个透明材料片和液体检测传感器。传感器至少部分地围绕周边缠绕，并且对液体是电响应的。报警接口连接到传感器。在一个方面，传感器包括印刷在透明材料片的外表面上的一对导电墨迹。在另一方面，传感器包括液体可渗透的材料条，一对导电迹线和将传感器附接到周边外表面的透液性粘合剂。液体渗透材料的实例包括纸板，麻布，棉布，合成布，纸或粗棉布。或者，传感器可以形成在水族箱的内表面上，并用于检测低水位的水。

3. 发明申请

US20050242966A1 Vessel liquid overflow detector 审中-公开
标题翻译：容器液体溢流检测器
公开(公告)号：US20050242966A1
公开(公告)日：2005-11-03
申请号：US11115658
申请日：2005-04-27
申请人： David Picco , Ibrahim Makhlouf , Rick Slemmer , Gerald Maliszewski
发明人： David Picco , Ibrahim Makhlouf , Rick Slemmer , Gerald Maliszewski
IPC分类号： G01F23/24 , G08B21/00
CPC分类号： G01F23/242 , G01F23/243
摘要： A liquid-surface detection assembly, a vessel-integral overflow detector, and trans-surface field sensor designs are provided. The detection assembly comprises a trans-surface liquid detection field aligned in a horizontal plane, and a detection signal interface to supply a signal responsive to the detection of liquid surface across the liquid detection field. The trans-surface liquid detection field includes a first set of sensors with horizontal plane mounting interfaces, and the detection signal interface supplies a signal responsive to the measurement of electrical resistance between sensors in the first set. Sensor designs and mounting interfaces specifically tailored for use in a trans-surface field are also presented. Grid, sieve, and tube housing designs are presented that minimize incidental contact with sensor electrodes, but that are able to measure the presence of steady-state liquid surface. These designs also permit a detector to be enabled as a single-station.
摘要翻译：提供了液面检测组件，容器一体式溢流检测器和反面场传感器设计。检测组件包括在水平面中对准的反式表面液体检测区域和检测信号界面，以响应于穿过液体检测区域的液体表面的检测提供响应信号。反式表面液体检测领域包括具有水平面安装界面的第一组传感器，并且检测信号接口提供响应于第一组中的传感器之间的电阻的测量的信号。还介绍了专门用于反面场的传感器设计和安装界面。提出了栅极，筛管和管壳设计，其最小化与传感器电极的偶然接触，但是能够测量稳态液体表面的存在。这些设计还允许检测器作为单台使能。

4. 发明申请

US20050255724A1 Flexible leak detection sensor 审中-公开
标题翻译：灵活的检漏传感器
公开(公告)号：US20050255724A1
公开(公告)日：2005-11-17
申请号：US11186216
申请日：2005-07-21
申请人： David Picco , Ibrahim Makhlouf , Jeffery Gray
发明人： David Picco , Ibrahim Makhlouf , Jeffery Gray
IPC分类号： H01R12/00 , H01R13/66
CPC分类号： H01R13/6683 , H01R13/6625
摘要： A flexible liquid detection sensor is provided comprising a flexible dielectric sheet. A detection field, formed from a pair of conductive traces overlies a first surface of the flexible dielectric sheet, having a resistance responsive to a liquid overlying the conductive traces. The conduction field has an impedance characteristic independent of the selected length of the dielectric sheet. Therefore, the sensor can be cut to almost any length, without the sensor length impacting the liquid sensing resistance measurements. In one aspect, conventional electrical wires can be soldered to the traces to form an electrical interface with the monitoring and alarm equipment. Alternately, the connector may include a clamping mechanism to physically secure the connector to the flexible dielectric sheet, along with an electrical interface that includes pins, to at least partially penetrate the dielectric sheet and engage the conductive traces, in response to securing the clamping mechanism.
摘要翻译：提供了一种灵活的液体检测传感器，其包括柔性电介质片。由一对导电迹线形成的检测场覆盖在柔性电介质片的第一表面上，具有响应于覆盖导电迹线的液体的电阻。导电场具有与电介质片的选定长度无关的阻抗特性。因此，传感器可以被切割成几乎任何长度，而传感器长度不影响液体感测电阻测量。在一个方面，传统的电线可以焊接到迹线上以与监视和报警设备形成电接口。或者，连接器可以包括夹持机构，用于将连接器物理地固定到柔性电介质片，以及包括引脚的电接口，以响应于固定夹紧机构至少部分地穿透电介质片并与导电迹线接合。

5. 发明申请

US20050174246A1 System and method for detecting water leakage 失效
标题翻译：漏水检测系统及方法
公开(公告)号：US20050174246A1
公开(公告)日：2005-08-11
申请号：US10804304
申请日：2004-03-19
申请人： David Picco , Ibrahim Makhlouf , Jeffery Gray
发明人： David Picco , Ibrahim Makhlouf , Jeffery Gray
IPC分类号： G01M3/04 , G01M3/18 , G08B21/00
CPC分类号： G01M3/04 , G01M3/18
摘要： A 3D liquid detection sensor, liquid-sensitive building material, and liquid detection systems have been provided. The 3D sensor comprises a 3D liquid detection field and an electrical connector to supply a resistance measurement responsive to liquid in the detection field. In one aspect, the 3D liquid detection field includes a first plurality of pins having a distal end electrically connected to a first electrical contact of the electrical connector, and a second plurality of pins having a distal end electrically connected to a second electrical contact. In one aspect, each pin includes a building material attachment barb attached to a pin proximal end. This permits the sensor to be fixedly mounted in drywall or ceiling tile, for example. More specifically, the 3D detection field may include a dielectric sheet (either rigid or flexible), and electrically conductive traces formed overlying the dielectric sheet, with pins extending from the traces.
摘要翻译：已经提供了3D液体检测传感器，液体敏感建筑材料和液体检测系统。 3D传感器包括3D液体检测场和电连接器，用于响应于检测场中的液体提供电阻测量。在一个方面，3D液体检测场包括具有电连接到电连接器的第一电触点的远端的第一多个引脚和具有电连接到第二电触点的远端的第二多个引脚。在一个方面，每个销包括连接到销近端的建筑材料连接倒钩。这样就可以将传感器固定地安装在干墙或天花板瓦片中。更具体地说，3D检测领域可以包括电介质片（刚性或柔性）和形成在电介质片上的导电迹线，引脚从引线延伸。

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