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公开(公告)号：US09322797B1
公开(公告)日：2016-04-26
申请号：US14265481
申请日：2014-04-30
Applicant: Helvetia Wireless LLC
Inventor： Roc Lastinger , Brian C. Woodbury
Abstract: Systems and methods for detecting a liquid. Detection a liquid may include detecting liquid at a boundary of an area and reporting the presence of the liquid. Reporting liquid at a boundary may prevent leaking of the liquid from the area. Detecting also includes detecting liquid inside the area. The amount of liquid detected inside the boundary may relate to a range of amounts of liquid. The minimum amount of the range may represent the minimum amount of liquid that is permissible in the area prior to taking action to deal with the liquid.
Abstract translation: 用于检测液体的系统和方法。 检测液体可以包括在区域的边界处检测液体并报告液体的存在。 在边界处报告液体可能会阻止液体从该区域泄漏。 检测还包括检测区域内的液体。 在边界内检测到的液体量可能与液体量的范围有关。 范围的最小量可以表示在采取措施处理液体之前的区域中允许的最小液体量。
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公开(公告)号：US09910003B1
公开(公告)日：2018-03-06
申请号：US14885220
申请日：2015-10-16
Applicant: Helvetia Wireless LLC
Inventor： Roc Lastinger , Brian C. Woodbury
CPC classification number: G01N27/121 , G01N27/06
Abstract: A system for detecting the presence of a liquid. The system includes a sensor, a cap, and a reader. The sensor includes at least three conductors, a substrate, and a cover. The conductors are positioned between the substrate and the cover. The cover includes a first portion at a first position and a second portion at a second position. The first portion and the second portion are adapted for separation from proximate portions of the cover and from the substrate to expose the conductors. The cap and the reader are adapted for positioning against the substrate at the first position and the second position respectively after separation of the first portion or the second portion. Positioning the cap against the against the substrate electrically couples two of the at least three conductors to each other. Positioning the reader against the substrate electrically couples the reader to the conductors to detect the presence of the liquid.
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公开(公告)号：US09366644B1
公开(公告)日：2016-06-14
申请号：US14265503
申请日：2014-04-30
Applicant: Helvetia Wireless LLC
Inventor： Roc Lastinger , Brian C. Woodbury
Abstract: Systems and methods for detecting a liquid. Detection a liquid may include detecting liquid at a boundary of an area and reporting the presence of the liquid. Reporting liquid at a boundary may prevent leaking of the liquid form the area. Detecting also includes detecting liquid inside the area. The amount of liquid detected inside the boundary may relate to a range of amounts of liquid. The minimum amount of the range may represent the minimum amount of liquid that is permissible in the area prior to taking action to deal with the liquid.
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Patent Agency Ranking
公开(公告)号：US10330623B1
公开(公告)日：2019-06-25
申请号：US15715472
申请日：2017-09-26
Applicant: Helvetia Wireless LLC
Inventor： Roc Lastinger , Brian C. Woodbury
IPC: G01N27/07
Abstract: Systems and methods for detecting a liquid. Detection a liquid may include detecting liquid at a boundary of an area and reporting the presence of the liquid. Reporting liquid at a boundary may prevent leaking of the liquid from the area. Detecting also includes detecting liquid inside the area. The amount of liquid detected inside the boundary may relate to a range of amounts of liquid. The minimum amount of the range may represent the minimum amount of liquid that is permissible in the area prior to taking action to deal with the liquid.
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公开(公告)号：US09810652B1
公开(公告)日：2017-11-07
申请号：US15005943
申请日：2016-01-25
Applicant: Helvetia Wireless LLC
Inventor： Roc Lastinger , Brian C. Woodbury
Abstract: Systems and methods for detecting a liquid. Detection a liquid may include detecting liquid at a boundary of an area and reporting the presence of the liquid. Reporting liquid at a boundary may prevent leaking of the liquid from the area. Detecting also includes detecting liquid inside the area. The amount of liquid detected inside the boundary may relate to a range of amounts of liquid. The minimum amount of the range may represent the minimum amount of liquid that is permissible in the area prior to taking action to deal with the liquid.
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公开(公告)号：US10191003B1
公开(公告)日：2019-01-29
申请号：US14885280
申请日：2015-10-16
Applicant: Helvetia Wireless LLC
Inventor： Roc Lastinger , Brian C. Woodbury
Abstract: A system for detecting the spread of a liquid. The system detects the position of a first portion of the liquid and a second portion of the liquid to detect the spread.
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公开(公告)号：US09719951B1
公开(公告)日：2017-08-01
申请号：US14327882
申请日：2014-07-10
Applicant: Helvetia Wireless LLC
Inventor： Brian C. Woodbury , Roc Lastinger
CPC classification number: G01N27/048 , G01B7/003 , G01B7/32
Abstract: A method and apparatus for detecting moisture that includes at least three conductors. One of the conductors has a different resistance than the other conductors. A liquid extends between the conductors. The difference between the impedance through a pair of conductors and the liquid and the impedance of through another pair of conductors and the liquid may be used to determine the position of the liquid along a length of the conductors. Similar methods may be used to determine an area of a liquid with respect to the conductors.
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公开(公告)号：US09506886B1
公开(公告)日：2016-11-29
申请号：US14265520
申请日：2014-04-30
Applicant: Helvetia Wireless LLC
Inventor： Brian C. Woodbury , Roc Lastinger
Abstract: Systems and methods for detecting a liquid. Detection a liquid may include detecting liquid at a boundary of an area and reporting the presence of the liquid. Reporting liquid at a boundary may prevent leaking of the liquid form the area. Detecting also includes detecting liquid inside the area. The amount of liquid detected inside the boundary may relate to a range of amounts of liquid. The minimum amount of the range may represent the minimum amount of liquid that is permissible in the area prior to taking action to deal with the liquid.
Abstract translation: 用于检测液体的系统和方法。 检测液体可以包括在区域的边界处检测液体并报告液体的存在。 在边界处报告液体可以防止液体从该区域泄漏。 检测还包括检测区域内的液体。 在边界内检测到的液体量可能与液体量的范围有关。 范围的最小量可以表示在采取措施处理液体之前的区域中允许的最小液体量。
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