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31. 发明授权

US07944401B2 Radiating element for a signal emitting apparatus 有权
标题翻译：用于信号发射装置的辐射元件
公开(公告)号：US07944401B2
公开(公告)日：2011-05-17
申请号：US12129358
申请日：2008-05-29
申请人： Sudhanshu Gakhar , Duane Josephe Shukoski , Thomas Michael Ales , Shawn Jeffery Sullivan , Andrew Mark Long , Davis-Dang H. Nhan , Sridhar Ranganathan
发明人： Sudhanshu Gakhar , Duane Josephe Shukoski , Thomas Michael Ales , Shawn Jeffery Sullivan , Andrew Mark Long , Davis-Dang H. Nhan , Sridhar Ranganathan
IPC分类号： H01Q1/12 , H01Q1/36
CPC分类号： B32B33/00 , A41D13/1281 , B32B2305/20 , B32B2459/00 , B32B2519/02 , B32B2535/00 , H01Q1/2225 , H01Q1/273 , H01Q9/285 , Y10T428/2924 , Y10T428/2925 , Y10T428/2927
摘要： A radiating element made from a conductive-nonwoven web is incorporated into a signal emitting apparatus. The signal emitting apparatus, for instance, may comprise an RFID tag. The conductive-nonwoven web contains, in one embodiment, conductive fibers combined with pulp fibers. The conductive fibers may comprise carbon fibers. The nonwoven web may be made using a conventional paper-making process. The resulting conductive web is not only well suited for use as an antenna, but is also relatively inexpensive to manufacture and can be easily incorporated into numerous products.
摘要翻译：由导电非织造纤维网制成的辐射元件被结合到信号发射装置中。例如，信号发射装置可以包括RFID标签。在一个实施方案中，导电非织造纤维网包含与纸浆纤维结合的导电纤维。导电纤维可以包括碳纤维。非织造纤维网可以使用传统的造纸工艺制成。所得到的导电网不仅非常适合用作天线，而且制造成本相对便宜，并且可以容易地并入许多产品中。

32. 发明申请

US20100114047A1 Absorbent Articles with Impending Leakage Sensors 有权
标题翻译：吸收性物品与即将泄漏的传感器
公开(公告)号：US20100114047A1
公开(公告)日：2010-05-06
申请号：US12262784
申请日：2008-10-31
申请人： Xuedong Song , Sridhar Ranganathan
发明人： Xuedong Song , Sridhar Ranganathan
IPC分类号： A61F13/42
CPC分类号： A61F13/42
摘要： In accordance with one embodiment of the present disclosure an absorbent article capable of indicating the presence or absence of urine as well as impending leakage of urine is disclosed. The absorbent article includes a substantially liquid impermeable layer, a liquid permeable layer, and an absorbent core positioned between the substantially liquid impermeable layer and the liquid permeable layer. A plurality of sensors are integrated into the article across the width of the article and positioned such that the sensors are in fluid communication with urine when provided by a wearer of the article. At least one of the sensors comprises a pH indicator. At least one of the sensors is capable of indicating the presence or absence of urine and at least one of the sensors is capable of indicating impending leakage of urine from the article.
摘要翻译：根据本公开的一个实施例，公开了能够指示尿液的存在或不存在以及尿液即将泄漏的吸收制品。吸收制品包括基本上液体不可渗透层，液体可渗透层和位于基本上液体不可渗透层和液体可渗透层之间的吸收芯。多个传感器跨越制品的宽度集成到制品中，并且定位成使得当由制品的穿着者提供时，传感器与尿流体连通。至少一个传感器包括pH指示器。传感器中的至少一个能够指示尿液的存在或不存在，并且至少一个传感器能够指示来自制品的尿液即将泄漏。

33. 发明申请

US20090295657A1 Radiating Element For A Signal Emitting Apparatus 有权
标题翻译：信号发射装置的辐射元件
公开(公告)号：US20090295657A1
公开(公告)日：2009-12-03
申请号：US12129358
申请日：2008-05-29
申请人： Sudhanshu Gakhar , Duane Joseph Shukoski , Thomas Michael Ales , Shawn Jeffrey Sullivan , Andrew Mark Long , Davis-Dang H. Nhan , Sridhar Ranganathan
发明人： Sudhanshu Gakhar , Duane Joseph Shukoski , Thomas Michael Ales , Shawn Jeffrey Sullivan , Andrew Mark Long , Davis-Dang H. Nhan , Sridhar Ranganathan
IPC分类号： H01Q1/36 , H01Q1/12
CPC分类号： B32B33/00 , A41D13/1281 , B32B2305/20 , B32B2459/00 , B32B2519/02 , B32B2535/00 , H01Q1/2225 , H01Q1/273 , H01Q9/285 , Y10T428/2924 , Y10T428/2925 , Y10T428/2927
摘要： A radiating element made from a conductive-nonwoven web is incorporated into a signal emitting apparatus. The signal emitting apparatus, for instance, may comprise an RFID tag. The conductive-nonwoven web contains, in one embodiment, conductive fibers combined with pulp fibers. The conductive fibers may comprise carbon fibers. The nonwoven web may be made using a conventional paper-making process. The resulting conductive web is not only well suited for use as an antenna, but is also relatively inexpensive to manufacture and can be easily incorporated into numerous products.
摘要翻译：由导电非织造纤维网制成的辐射元件被结合到信号发射装置中。例如，信号发射装置可以包括RFID标签。在一个实施方案中，导电非织造纤维网包含与纸浆纤维结合的导电纤维。导电纤维可以包括碳纤维。非织造纤维网可以使用传统的造纸工艺制成。所得到的导电网不仅非常适合用作天线，而且制造成本相对便宜，并且可以容易地并入许多产品中。

34. 发明申请

US20090294435A1 Heating Articles Using Conductive Webs 有权
标题翻译：使用导电网加热物品
公开(公告)号：US20090294435A1
公开(公告)日：2009-12-03
申请号：US12473763
申请日：2009-05-28
申请人： Davis-Dang Hoang Nhan , Sudhanshu Gakhar , Thomas Michael Ales, III , Sridhar Ranganathan
发明人： Davis-Dang Hoang Nhan , Sudhanshu Gakhar , Thomas Michael Ales, III , Sridhar Ranganathan
IPC分类号： H05B3/10
CPC分类号： H05B3/347 , D04H1/42 , D04H1/4242 , D04H1/4374 , D04H1/4382 , H01B1/24 , H05B2203/017 , H05B2203/026 , H05B2203/036
摘要： A heating article is provided including a heating element including a first layer of nonwoven fibers mixed with conductive fibers, wherein the layer is divided to include a conductive region and a nonconductive region, wherein the conductive region extends in a co-extensive and co-planar pattern in a majority of the layer, and wherein the conductive region has first and second ends, and a power source removably coupled to the first and second ends. The first layer can include nonwoven fibers mixed with non-metallic conductive fibers. The heating article can also include a second layer superposed with the first layer, wherein the second layer is substantially free of non-metallic conductive fibers.
摘要翻译：提供了一种加热制品，其包括加热元件，该加热元件包括与导电纤维混合的第一非织造纤维层，其中该层被分成包括导电区域和非导电区域，其中导电区域以共同扩展和共面图案中的多数层，并且其中导电区域具有第一端和第二端，以及电源，其可拆卸地联接到第一端和第二端。第一层可以包括与非金属导电纤维混合的非织造纤维。加热制品还可以包括与第一层重叠的第二层，其中第二层基本上不含非金属导电纤维。

35. 发明申请

US20090161918A1 IMAGE ANALYSIS SYSTEM FOR DETECTING PERSONAL PROTECTIVE EQUIPMENT COMPLIANCE 有权
标题翻译：用于检测个人防护设备符合性的图像分析系统
公开(公告)号：US20090161918A1
公开(公告)日：2009-06-25
申请号：US11961992
申请日：2007-12-20
申请人： Jeffrey R. Heller , Sridhar Ranganathan , Shawn J. Sullivan
发明人： Jeffrey R. Heller , Sridhar Ranganathan , Shawn J. Sullivan
IPC分类号： G06K9/00
CPC分类号： G06K9/2054 , G07C9/00166 , G07C9/00904
摘要： Embodiments of the invention relate to an image analysis system for detecting compliance with requirements for using personal protective equipment (PPE). An image capturing device may be used to acquire an image of an individual requesting entry into a restricted area. In turn, a PPE analysis tool may be configured to analyze the image to detect the presence of the PPE, e.g., by recognizing markings made using UV fluorescent dye, reflective ink, or other marking materials visible in the captured image and/or the physical shape of the PPE. The image analysis tool may be further configured to demine not only whether the required PPE is present, but also determine whether the PPE is being worn correctly by the individual requesting access to the restricted area.
摘要翻译：本发明的实施例涉及一种用于检测符合使用个人防护装备（PPE）的要求的图像分析系统。可以使用图像捕获装置来获取请求进入限制区域的个人的图像。反过来，PPE分析工具可以被配置为分析图像以检测PPE的存在，例如，通过识别使用UV荧光染料，反射墨水或在捕获的图像中可见的其他标记材料和/或物理形状的PPE。图像分析工具可以被进一步配置成不仅能够显示所需的PPE是否存在，而且还确定PPE是否被要求访问受限区域的个体正确地磨损。

36. 发明申请

US20090112541A1 VIRTUAL REALITY TOOLS FOR DEVELOPMENT OF INFECTION CONTROL SOLUTIONS 审中-公开
标题翻译：用于发展感染控制解决方案的虚拟现实工具
公开(公告)号：US20090112541A1
公开(公告)日：2009-04-30
申请号：US11925694
申请日：2007-10-26
申请人： Joel Anderson , Daniel Bowman , Valerie Cansler , Sudhanshu Gakhar , William Lynch , Erica Phillips , Sridhar Ranganathan , Richard Timmers
发明人： Joel Anderson , Daniel Bowman , Valerie Cansler , Sudhanshu Gakhar , William Lynch , Erica Phillips , Sridhar Ranganathan , Richard Timmers
IPC分类号： G06G7/48
CPC分类号： G09B19/0076
摘要： Embodiments of the invention provide virtual reality tools used to develop improved infection control solutions. The virtual reality tools may be applied to a variety of health care environments to develop improved infection control solutions, including improved training systems for modifying human behavior regarding hand washing (or other infection control behaviors), improved systems for evaluating the effectiveness of a proposed infection control solution, and for a producer/seller of anti-microbial products to demonstrate the superiority of one product over another or the superiority of one proposed solution over another.
摘要翻译：本发明的实施例提供了用于开发改进的感染控制解决方案的虚拟现实工具。虚拟现实工具可以应用于各种保健环境，以开发改进的感染控制解决方案，包括用于修改人类洗手行为（或其他感染控制行为）的改进的训练系统，用于评估所提出的感染的有效性的改进的系统控制解决方案以及抗微生物产品的生产者/销售商，以证明一种产品优于另一种产品的优势，或者将一种提出的解决方案优于另一种产品。

37. 发明申请

US20080077042A1 Breastfeeding Quantification 审中-公开
标题翻译：母乳喂养定量
公开(公告)号：US20080077042A1
公开(公告)日：2008-03-27
申请号：US11846860
申请日：2007-08-29
申请人： Joseph Feldkamp , Jeffrey Heller , Sudhanshu Gakhar , Andrew Long , Brenda Nelson , Richard Mosbacher , Sridhar Ranganathan
发明人： Joseph Feldkamp , Jeffrey Heller , Sudhanshu Gakhar , Andrew Long , Brenda Nelson , Richard Mosbacher , Sridhar Ranganathan
IPC分类号： A61B5/053
CPC分类号： A61B5/103 , A61B5/4312 , A61B5/6804 , A61B8/08 , A61B8/4472
摘要： Presented is a method for quantifying breastfeeding between a mother and a baby, the method including measuring a physiological volume indicative of stomach fullness volume for the baby; setting a signal threshold value of the physiological volume to correspond to a stomach level that is less than or equal to the stomach fullness volume; obtaining an objective measurement of the physiological volume indicative of a level of fullness of the baby's stomach; and providing an indication to the mother when the objective measurement equals or exceeds the signal threshold value. In one embodiment, for instance, a conductivity sensor may be used to determine the amount of breast milk available in a breast and/or the amount of breast milk that has left the breast during a breastfeeding event.
摘要翻译：提出了一种量化母婴之间的母乳喂养的方法，该方法包括测量表示婴儿的胃丰满体积的生理体积; 设定生理体积的信号阈值，以对应于小于或等于胃饱满体积的胃水平; 获得指示婴儿胃饱满程度的生理体积的客观测量; 以及当所述客观测量值等于或超过所述信号阈值时向所述母亲提供指示。在一个实施例中，例如，可以使用电导率传感器来确定乳房中可用的母乳的量和/或在母乳喂养事件期间已经离开乳房的母乳量。

38. 发明授权

US06863924B2 Method of making an absorbent composite 失效
标题翻译：制造吸收性复合材料的方法
公开(公告)号：US06863924B2
公开(公告)日：2005-03-08
申请号：US10328054
申请日：2002-12-23
申请人： Sridhar Ranganathan , Jian Qin , Michael William Veith
发明人： Sridhar Ranganathan , Jian Qin , Michael William Veith
IPC分类号： A61L15/42 , A61L15/60 , B05D3/12
CPC分类号： A61L15/60 , A61L15/425
摘要： In a method of making an absorbent composite, a porous, stabilized structure is formed and impregnated with a flowable superabsorbent precursor. The flowable superabsorbent precursor is cross-linked to form a superabsorbent material within the stabilized structure. The surface area of one of the flowable superabsorbent precursor impregnated with the stabilized structure and the superabsorbent material formed within the structure is increased. In one embodiment, the surface is increased by freeze drying the impregnated structure.
摘要翻译：在制备吸收性复合材料的方法中，形成多孔稳定的结构并用可流动的超吸收剂前体浸渍。可流动的超吸收剂前体被交联以在稳定的结构内形成超吸收材料。浸渍有稳定结构的可流动超吸收性前体之一的表面积和在结构内形成的超吸收材料的表面积增加。在一个实施方案中，通过冷冻干燥浸渍的结构来增加表面。

39. 发明授权

US06706944B2 Absorbent materials having improved absorbent properties 有权
标题翻译：具有改善的吸收性能的吸收材料
公开(公告)号：US06706944B2
公开(公告)日：2004-03-16
申请号：US10017465
申请日：2001-12-14
申请人： Jian Qin , Xiaomin Zhang , Sridhar Ranganathan , Yong Li
发明人： Jian Qin , Xiaomin Zhang , Sridhar Ranganathan , Yong Li
IPC分类号： A61F1315
CPC分类号： A61F13/531 , A61F13/15626 , A61L15/425 , A61L15/60 , B29C67/202 , Y10T428/24405
摘要： An absorbent fibrous foam composite comprising a fluid intake capacity of at least 15 g/g, a vertical wicking distance of at least 10 cm, and an absorbency under zero load of at least 15 g/g. The absorbent fibrous foam composite comprising a water insoluble fibrous material and a superabsorbent material. The absorbent fibrous foam composite made by forming a slurry of water, a water-insoluble fiber, and a binding agent. A water-swellable, water-insoluble superabsorbent material is added to the slurry and the temperature is lowered until the water freezes. The frozen water is then removed by sublimation process and an absorbent fibrous foam recovered. The Gelation Time, which represents a fluid absorption rate of superabsorbent during the preparation, is critical to preparing uniform absorbent freeze-dried foams and can be adjusted by various mixing conditions and physical and chemical superabsorbent treatments.
摘要翻译：一种吸收性纤维泡沫复合材料，其包含至少15g / g的流体吸入容量，至少10cm的垂直芯吸距离和至少15g / g的零载荷下的吸收性。吸水纤维泡沫复合材料包含水不溶性纤维材料和超吸收材料。通过形成水，水不溶性纤维和粘合剂的浆料制成的吸收性纤维状泡沫复合体。将水溶胀性水不溶性超吸收材料加入到浆料中，并降低温度直到水冻结。然后通过升华过程除去冷冻水并回收吸收性纤维状泡沫。表示制备过程中超吸收剂的液体吸收速率的凝胶时间对于制备均匀的吸收性冻干泡沫是至关重要的，并且可以通过各种混合条件和物理和化学超吸收剂处理来调节。

40. 发明授权

US08889944B2 Sensor products using wicking materials 有权
标题翻译：传感器产品使用芯吸材料
公开(公告)号：US08889944B2
公开(公告)日：2014-11-18
申请号：US13312033
申请日：2011-12-06
申请人： Jose Kollakompil Abraham , Davis-Dang Hoang Nhan , Ning Wei , Sridhar Ranganathan
发明人： Jose Kollakompil Abraham , Davis-Dang Hoang Nhan , Ning Wei , Sridhar Ranganathan
IPC分类号： A61F13/15
CPC分类号： A61F13/42
摘要： An absorbent article includes a chassis including a bodyside liner, an outer cover having an interior surface and an exterior surface, and an absorbent structure positioned adjacent the interior surface of the outer cover, the chassis including an insult zone and a crotch region positioned in between a front region and a back region, the front region and the back region defining a waist region therebetween. The absorbent article also includes a sensor element disposed in or on the chassis, the sensor element extending from a proximal end in the waist region to at least the insult zone and in fluid communication with the insult zone, the sensor element including a multi-layer wicking material.
摘要翻译：吸收性物品包括底架，其包括体侧衬里，具有内表面和外表面的外盖以及邻近外罩内表面定位的吸收结构，所述底架包括位于其间的侮ult区和裆区前区域和后区域，前区域和后区域在其间限定腰围区域。吸收制品还包括设置在底盘中或底座上的传感器元件，传感器元件从腰部区域中的近端延伸到至少侮辱区并与侮辱区流体连通，传感器元件包括多层芯吸材料。

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