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    Composition and method to characterize membranes' defects
    1.
    发明授权
    Composition and method to characterize membranes' defects 失效
    表征膜缺陷的组成和方法

    公开(公告)号：US07777176B2

    公开(公告)日：2010-08-17

    申请号：US12228784

    申请日：2008-08-14

    申请人： Douglas A. Loy ,  Dylan Joseph Boday ,  Jason Wertz

    发明人： Douglas A. Loy ,  Dylan Joseph Boday ,  Jason Wertz

    IPC分类号： G01J3/51 ,  C09K11/07

    CPC分类号： C09K11/06 ,  C09B69/008 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1029

    摘要： The chemical composition and method of the invention enable characterization of microscopic defects in membranes such as pinholes, cracks or fissures. The present invention, however, can be used to characterize defects on different types of porous and non-porous membranes used for diverse applications in various industries. It uses brightly fluorescing silica or silsesquioxane spheres prepared with pre-determined definitive and uniform sizes (15 nm-50 microns). The spheres' uniform, controlled size allows them to be used to characterize defects or holes in membranes based on a size exclusion mechanism. The spheres used are engineered to glow brightly when exposed to ultraviolet light in order to allow visual or highly sensitive fluorescence spectroscopy or microscopy to characterize the passage of the particles through defects or holes in a membrane and even identify where the defect is located.

    摘要翻译： 本发明的化学组成和方法能够表征膜中的微观缺陷，例如针孔，裂缝或裂缝。 然而，本发明可以用于表征用于各种行业中的各种应用的不同类型的多孔和无孔膜上的缺陷。 它使用以预定的确定和均匀尺寸（15nm-50微米）制备的亮荧光二氧化硅或倍半硅氧烷球。 球体的均匀，受控的尺寸允许它们用于根据尺寸排除机制来表征膜中的缺陷或孔。 所用的球体被设计成在暴露于紫外线下时明亮地发光，以便允许视觉或高度灵敏的荧光光谱或显微镜鉴定颗粒通过膜中的缺陷或孔，甚至识别缺陷在哪里。

    Early warning sulfur detection based on change in fluorescence intensity of polymer-bound phosphine compound
    3.
    发明授权
    Early warning sulfur detection based on change in fluorescence intensity of polymer-bound phosphine compound 失效
    基于聚合物键合膦化合物的荧光强度变化的预警硫检测

    公开(公告)号：US08323980B2

    公开(公告)日：2012-12-04

    申请号：US13463358

    申请日：2012-05-03

    申请人： Dylan Joseph Boday ,  Joseph Kuczynski ,  Robert Ernst Meyer, III

    发明人： Dylan Joseph Boday ,  Joseph Kuczynski ,  Robert Ernst Meyer, III

    IPC分类号： G01N21/64 ,  G01N1/22 ,  G01N1/24

    CPC分类号： G01N21/77 ,  G01N2021/6417 ,  G01N2021/6484 ,  G01N2021/7786 ,  Y10T436/188 ,  Y10T436/25875

    摘要： An early warning sulfur detection system for detecting the presence of corrosive gases, especially elemental sulfur (S8), in air employs a substrate that includes a polymer-bound phosphine compound having sulfur-getting functionality. The phosphine compound in the polymer reacts with any airborne elemental sulfur. This reaction is accompanied by a decrease in the fluorescence intensity (If) of the substrate. The If of the substrate is monitored in real time by a spectrofluorometer to detect a change in fluorescence intensity (ΔIf). In an embodiment sited in a data center, an alarm is triggered if the ΔIf is above a predetermined threshold, thereby providing a real-time, early warning to IT professionals that corrective action is required to protect metal conductors from corrosion. Preferably, the phosphine compound in the polymer does not react with other components in the air (e.g., carbon dioxide).

    摘要翻译： 用于在空气中检测腐蚀性气体，特别是元素硫（S8）的预警硫检测系统采用包含具有获得硫的功能性的聚合物键合的膦化合物的底物。 聚合物中的膦化合物与任何空气中的元素硫反应。 该反应伴随着底物的荧光强度（If）的降低。 通过分光荧光计实时监测底物的If，以检测荧光强度的变化（＆Dgr; If）。 在位于数据中心的实施例中，如果＆Dgr; If高于预定阈值，则触发报警，从而向IT专业人员提供实时的预警，以保护金属导体免受腐蚀所需的纠正措施。 优选地，聚合物中的膦化合物不与空气中的其它组分（例如二氧化碳）反应。

    Resin Composition Eliminating Volatile Loss of Initiating Species for the Preparation of Printed Circuit Board Laminates
    5.
    发明申请
    Resin Composition Eliminating Volatile Loss of Initiating Species for the Preparation of Printed Circuit Board Laminates 失效
    树脂组合物消除了用于制备印刷电路板层压板的起始物质的挥发性损失

    公开(公告)号：US20120045955A1

    公开(公告)日：2012-02-23

    申请号：US12860117

    申请日：2010-08-20

    申请人： Dylan Joseph Boday ,  Joseph Kuczynski

    发明人： Dylan Joseph Boday ,  Joseph Kuczynski

    IPC分类号： B32B17/02 ,  B32B15/08 ,  C08G63/06 ,  C08L67/00 ,  C08G61/02 ,  B05D3/02 ,  C08L71/10

    CPC分类号： H05K1/0353 ,  B32B17/02 ,  B32B17/064 ,  C03C25/323 ,  C08G65/485 ,  C08L71/00 ,  C08L71/12 ,  C08L71/126 ,  C08L2205/02 ,  C08L2205/05 ,  H05K1/0326 ,  H05K1/0366 ,  H05K3/025 ,  H05K2201/0358 ,  Y10T428/31678 ,  Y10T442/2992

    摘要： An enhanced prepreg for printed circuit board (PCB) laminates includes a substrate and a resin applied to the substrate. The resin includes a curable polymer and a polymerization initiator polymer having a backbone with a free radical initiator forming segment that breaks apart upon being subjected to heat to generate a plurality of non-volatile initiating species. This resin composition eliminates possible volatile loss of the free radical initiator during all processing steps in the preparation of PCB laminates. The resin may additionally include a cross-linking agent, flame retardant and viscosity modifiers. In one embodiment, a sheet of woven glass fibers is impregnated with the resin and subsequently dried or cured. The glass cloth substrate may include a silane coupling agent to couple the resin to the substrate. In another embodiment, resin coated copper (RCC) is prepared by applying the resin to copper and subsequently curing the resin.

    摘要翻译： 用于印刷电路板（PCB）层压板的增强型预浸料包括基材和施加到基材上的树脂。 该树脂包括可固化聚合物和具有主链的聚合引发剂聚合物，所述主链具有自由基引发剂形成段，其经受热而分裂以产生多种不挥发性起始物质。 在制备PCB层压板的所有加工步骤期间，该树脂组合物消除了自由基引发剂可能的挥发性损失。 树脂可另外包括交联剂，阻燃剂和粘度调节剂。 在一个实施方案中，用树脂浸渍玻璃纤维片，随后干燥或固化。 玻璃布基材可以包括将树脂偶联到基材上的硅烷偶联剂。 在另一个实施方案中，通过将树脂施加到铜上并随后固化树脂来制备树脂涂覆的铜（RCC）。

    Early Warning Sulfur Detection Based on Change in Fluorescence Intensity of Polymer-Bound Phosphine Compound
    6.
    发明申请
    Early Warning Sulfur Detection Based on Change in Fluorescence Intensity of Polymer-Bound Phosphine Compound 有权
    基于聚合物键化合物荧光强度变化的早期预警硫检测

    公开(公告)号：US20110236985A1

    公开(公告)日：2011-09-29

    申请号：US12748796

    申请日：2010-03-29

    申请人： Dylan Joseph Boday ,  Joseph Kuczynski ,  Robert Ernst Meyer, III

    发明人： Dylan Joseph Boday ,  Joseph Kuczynski ,  Robert Ernst Meyer, III

    IPC分类号： G01N21/78

    CPC分类号： G01N21/77 ,  G01N2021/6417 ,  G01N2021/6484 ,  G01N2021/7786 ,  Y10T436/188 ,  Y10T436/25875

    摘要： An early warning sulfur detection system for detecting the presence of corrosive gases, especially elemental sulfur (S8), in air employs a substrate that includes a polymer-bound phosphine compound having sulfur-getting functionality. The phosphine compound in the polymer reacts with any airborne elemental sulfur. This reaction is accompanied by a decrease in the fluorescence intensity (If) of the substrate. The If of the substrate is monitored in real time by a spectrofluorometer to detect a change in fluorescence intensity (ΔIf). In an embodiment sited in a data center, an alarm is triggered if the ΔIf is above a predetermined threshold, thereby providing a real-time, early warning to IT professionals that corrective action is required to protect metal conductors from corrosion. Preferably, the phosphine compound in the polymer does not react with other components in the air (e.g., carbon dioxide).

    摘要翻译： 用于在空气中检测腐蚀性气体，特别是元素硫（S8）的预警硫检测系统采用包含具有获得硫的功能性的聚合物键合的膦化合物的底物。 聚合物中的膦化合物与任何空气中的元素硫反应。 该反应伴随着底物的荧光强度（If）的降低。 通过分光荧光计实时监测底物的If，以检测荧光强度的变化（＆Dgr; If）。 在位于数据中心的实施例中，如果＆Dgr; If高于预定阈值，则触发报警，从而向IT专业人员提供实时的预警，以保护金属导体免受腐蚀所需的纠正措施。 优选地，聚合物中的膦化合物不与空气中的其它组分（例如二氧化碳）反应。

    Method for calibrating read sensors of electromagnetic read-write heads
    8.
    发明授权
    Method for calibrating read sensors of electromagnetic read-write heads 有权
    校准电磁读写头读取传感器的方法

    公开(公告)号：US08855957B2

    公开(公告)日：2014-10-07

    申请号：US13099360

    申请日：2011-05-03

    申请人： David Berman ,  Dylan Joseph Boday ,  Icko E. T. Iben ,  Wayne Isami Imaino ,  Stephen Leonard Schwartz ,  Anna Wanda Topol ,  Daniel James Winarski

    发明人： David Berman ,  Dylan Joseph Boday ,  Icko E. T. Iben ,  Wayne Isami Imaino ,  Stephen Leonard Schwartz ,  Anna Wanda Topol ,  Daniel James Winarski

    IPC分类号： G01D18/00 ,  G01C25/00 ,  G01R33/00 ,  G01R33/12

    CPC分类号： G01R35/00 ,  G01N27/04 ,  G01N27/72 ,  G01N33/53 ,  G01R33/0035 ,  G01R33/1207

    摘要： Described are embodiments to ensure that the equipment utilized to detect antigens is reliable and accurate. If it is determined that a read sensor is degraded a method of calibrating a read sensor of a read head is described. In one embodiment, a method of calibrating a magnetic read sensor includes measuring a first resistance of the magnetic read sensor upon an application of a forward bias current to the magnetic read sensor and measuring a second resistance of the magnetic read sensor upon an application of a reverse bias current to the magnetic read sensor. A calibration constant is determined based on at least the first measured resistance and the second measured resistance. In one embodiment the method further includes storing the determined calibration constant for the magnetic read sensor in memory. Further, in one embodiment the head module having the magnetic read sensor is swept over at least one nanoparticle to obtain a read response of the magnetic read sensor to the nanoparticle. The read response from the magnetic read sensor of the at least one nanoparticle is adjusted based on the determined calibration constant. Calibration of each individual read sensor allows for uniform read responses from each of the read sensors on a read head, and prevents unreliable an inaccurate detection of analytes due to sensor degradation.

    摘要翻译： 描述了确保用于检测抗原的设备是可靠和准确的实施方案。 如果确定读取传感器劣化，则描述校准读取头的读取传感器的方法。 在一个实施例中，一种校准磁性读取传感器的方法包括：在向磁性读取传感器施加正向偏置电流时测量磁性读取传感器的第一个电阻，并测量磁性读取传感器的应用时的第二个电阻 反向偏置电流到磁性读取传感器。 基于至少第一测量电阻和第二测量电阻来确定校准常数。 在一个实施例中，该方法还包括将所确定的磁读取传感器的校准常数存储在存储器中。 此外，在一个实施例中，具有磁读取传感器的头模块扫过至少一个纳米颗粒，以获得磁读取传感器对纳米颗粒的读取响应。 基于所确定的校准常数来调整来自至少一个纳米颗粒的磁读取传感器的读取响应。 每个单独的读取传感器的校准允许来自读取头上的每个读取传感器的均匀的读取响应，并且防止由于传感器劣化而导致的分析物不可靠的检测不可靠。