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1.发明授权Electrospraying/electrospinning array utilizing a replacement array of individual tip flow restriction 有权使用单个尖端流量限制的替代阵列的电喷雾/静电纺丝阵列公开(公告)号：US07629030B2
公开(公告)日：2009-12-08
申请号：US11634012
申请日：2006-12-05
IPC分类号： B05D1/04
CPC分类号： B05B5/025 , B05B1/14 , B05B5/0255 , D01D1/09 , D01D5/0069
摘要： An electrohydrodynamic spraying or spinning deposition system, which includes a common source of pressurized liquid within a manifold, and an array of 2 or more spraying tips, each tip being fed from the common source of pressurized liquid to create a liquid flow path. An individual flow impedance device is disposed within each tip's individual liquid flow path from the pressurized liquid source into each spraying tip. The individual flow impedance devices are disposed within a replaceable sheet, which can be easily cleaned or changed to accommodate the instance liquid viscosity and composition. A high voltage source is applied to create a high voltage potential applied between the tip array and a deposition surface.
摘要翻译： 电液动力喷雾或纺丝沉积系统，其包括歧管内的加压液体的共同源和2个或更多个喷雾尖端的阵列，每个尖端从加压液体的共同源进料以产生液体流动路径。 单独的流阻抗装置设置在每个尖端的单独的液体流动路径中，从加压液体源到每个喷射尖端。 各个流量阻抗装置设置在可更换的片材内，其可以容易地清洁或改变以适应实例液体粘度和组成。 施加高电压源以产生施加在尖端阵列和沉积表面之间的高电压电位。
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公开(公告)号：US06648143B2
公开(公告)日：2003-11-18
申请号：US10335724
申请日：2003-01-02
申请人： John A. Robertson
发明人： John A. Robertson
IPC分类号： B65D8304
CPC分类号： B65D75/36 , A61J7/0076 , B65D2585/56
摘要： The present invention is directed to a credit card-sized carrier for a medicament. The carrier is composed of a lower housing having a cavity which houses a medicament wafer. The cavity of the lower housing is defined by a flat base and connected sidewalls, which terminate in a flange. A cover is removably attached to the lower housing to enclose the cavity. The carrier may be combined with an instruction card and alert to form a portable medicament kit. The invention also is directed to a method for enabling a person to carry a medicament during everyday including the step of providing a credit card-sized carrier that houses a wafer.
摘要翻译： 本发明涉及用于药物的信用卡大小的载体。 载体由具有容纳药物晶片的空腔的下壳体组成。 下壳体的腔体由平坦的底座和连接的侧壁限定，其终止于凸缘中。 盖可拆卸地附接到下壳体以封闭空腔。 承运人可以与指示卡和警报组合以形成便携式药物套件。 本发明还涉及一种使人能够每天携带药物的方法，包括提供容纳晶片的信用卡大小的载体的步骤。
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公开(公告)号：US06516950B1
公开(公告)日：2003-02-11
申请号：US09563062
申请日：2000-04-24
申请人： John A. Robertson
发明人： John A. Robertson
IPC分类号： B65D8304
CPC分类号： B65D75/36 , A61J7/0076 , B65D2585/56
摘要： The present invention is directed to a credit card-sized carrier for a medicament. The carrier is composed of a lower housing having a cavity which houses a medicament wafer. The cavity of the lower housing is defined by a flat base and connected sidewalls, which terminate in a flange. A cover is removably attached to the lower housing to enclose the cavity. The carrier may be combined with an instruction card and alert to form a portable medicament kit. The invention also is directed to a method for enabling a person to carry a medicament during everyday including the step of providing a credit card-sized carrier that houses a wafer.
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公开(公告)号：US4680457A
公开(公告)日：1987-07-14
申请号：US708974
申请日：1985-03-07
申请人： John A. Robertson
发明人： John A. Robertson
CPC分类号： G06K7/10851 , G06K7/0166 , G06K7/14
摘要： A code reader and method which is capable of reading "black-on-black" codes such as bar codes which are molded in the surface of an object. The code is illuminated so as to provide light-to-shadow transitions which are read by an imaging device such as a video camera. The resultant video signal transitions representing light-to-dark transitions are differentiated and converted to a train of pulses which are submitted to a delay line sequencing network to develop a series of timing signals. These timing signals are utilized to operate a sampling network to derive 0-bit and 1-bit code information which is submitted serially to a serial-to-parallel shift register to permit code reading by a microcomputer function. Legality checks are carried out with respect to sampling and the developed work and quiescent zones are developed with respect to the start and stop of a given code sequence.
摘要翻译： 一种能够读取“黑黑”代码的代码阅读器和方法，例如模制在对象表面中的条形码。 代码被照亮以提供由诸如摄像机的成像设备读取的光到阴影转换。 所形成的表示光到暗转变的视频信号转换被微分并转换成一串脉冲，其被提交到延迟线排序网络以产生一系列定时信号。 这些定时信号用于操作采样网络以导出串行到并行移位寄存器串行提交以允许通过微计算机功能进行代码读取的0位和1位代码信息。 在采样方面进行合法性检查，开发和开发的工作和静态区域是针对给定代码序列的开始和停止开发的。
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公开(公告)号：US4548456A
公开(公告)日：1985-10-22
申请号：US451905
申请日：1982-12-21
申请人： John A. Robertson
发明人： John A. Robertson
IPC分类号： H01R13/631 , H05K1/11 , H01R13/62
CPC分类号： H01R12/721 , H05K1/117
摘要： A system for providing edge connection to printed circuit boards and the like avoids prior art problems of insertion force and contact wear by employing a connector comprising two mutually-pivotable arms having protrusions at their distal ends which are separable in response to the insertion therebetween of a board to separate spring contact sections wherebetween the board can be passed without friction, the protrusions falling into a void in the board at the end of the insertion process to allow the spring contacts to impinge upon contact pads on the board, and the system operating in the reverse manner for the removal of a board.
摘要翻译： 用于提供与印刷电路板等的边缘连接的系统避免了现有技术中的插入力和接触磨损的问题，即使用包括两个相互枢转臂的连接器，该两个相互枢转的臂在其远端具有突起，这些臂可响应于其间插入而可分离 板到分开的弹簧接触部分，板之间可以无摩擦地通过，突起在插入过程结束时落入板中的空隙中，以允许弹簧触点撞击板上的接触垫，并且系统在 拆除电路板的方式相反。
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6.发明授权Apparatus, methods, and fluid compositions for electrostatically-driven solvent ejection or particle formation 有权用于静电驱动溶剂喷射或颗粒形成的装置，方法和流体组合物公开(公告)号：US09428847B2
公开(公告)日：2016-08-30
申请号：US13118409
申请日：2011-05-28
CPC分类号： D01D5/003 , B05B1/14 , B05B5/0255 , D01D5/0061
摘要： A method comprises introducing a fluid composition into one or more electrically insulating emitters, and applying voltage to the fluid to cause ejection of the solvent from the fluid after it exits the emitter. The fluid composition comprises first material having a dielectric constant greater than ˜25 and polymer mixed into liquid solvent having a dielectric constant less than ˜15, or polymer mixed into solvent having a dielectric constant greater than ˜8. Voltage can be applied to the fluid composition via a conductive electrode immersed in the fluid, or positioned outside and adjacent to the emitters. Conductivity of the fluid composition can be less than ˜100 μS/cm. A composition of matter comprises nanofibers formed by the method.
摘要翻译： 一种方法包括将流体组合物引入一个或多个电绝缘的发射器中，以及向流体施加电压以使溶剂在离开发射体之后从流体喷出。 流体组合物包含介电常数大于约25的第一种材料和混合到介电常数小于约15的液体溶剂中的聚合物，或混合到介电常数大于〜8的溶剂中的聚合物。 电压可以通过浸在流体中的导电电极施加到流体组合物上，或者位于发射体外部和邻近处。 流体组成的电导率可以小于〜100μS/ cm。 物质组成包括通过该方法形成的纳米纤维。
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7.发明授权Process of making fibers by electric-field-driven spinning using low-conductivity fluid formulations 有权使用低电导率流体配方通过电场驱动纺丝制造纤维的工艺公开(公告)号：US08518319B2
公开(公告)日：2013-08-27
申请号：US12728070
申请日：2010-03-19
CPC分类号： B05D1/007 , B05C5/00 , B82Y40/00 , C08L23/04 , C09D125/06 , D01D5/003 , D01F1/02 , D01F6/22 , Y10T428/298
摘要： A first method comprises: dissolving a polymer in a terpene, terpenoid, or aromatic solvent to form a polymer solution; dissolving a salt in a polar organic solvent to form a salt solution; and mixing the salt solution and the polymer solution to form a mixture. The salt and the polar organic solvent do not cause substantial precipitation of the polymer upon mixing with the polymer solution. A resulting terpene, terpenoid, or aromatic solvent phase of the mixture is suitable for forming fibers by electric-field-driven spinning from one or more spinning tips onto a target substrate. A composition comprises the terpene, terpenoid, or aromatic solvent phase of the mixture resulting from the method. A second method comprises forming fibers by electric-field-driven spinning of the first composition from one or more spinning tips onto a target substrate. A second composition comprises the fibers formed by the second method.
摘要翻译： 第一种方法包括：将聚合物溶解在萜烯，萜类或芳族溶剂中以形成聚合物溶液; 将盐溶解在极性有机溶剂中形成盐溶液; 并将盐溶液和聚合物溶液混合以形成混合物。 盐和极性有机溶剂在与聚合物溶液混合时不会引起聚合物的显着沉淀。 所得混合物的萜烯，萜烯或芳族溶剂相适用于通过从一个或多个纺丝尖端到目标基材的电场驱动纺丝形成纤维。 组合物包含由该方法得到的混合物的萜烯，萜烯或芳族溶剂相。 第二种方法包括通过将第一组合物的电场驱动纺丝从一个或多个纺丝尖端成型到目标基底上来形成纤维。 第二组合物包含通过第二种方法形成的纤维。
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公开(公告)号：US20110165254A1
公开(公告)日：2011-07-07
申请号：US12983428
申请日：2011-01-03
申请人： John A. Robertson
发明人： John A. Robertson
IPC分类号： A61K9/14 , A61K31/616 , A61P29/00 , B82Y5/00
CPC分类号： A61K31/616 , A61K9/006 , B82Y5/00
摘要： The disclosure generally relates to a method of producing a handleable wafer of medicament powder (for example, aspirin powder) by utilizing a restraining envelope of fine water-soluble fibers, which are, upon use, quickly dissolved by bodily fluids. Such wafer would quickly provide sublingual or buccal cavity medications without significant excipients. Additional applications for such a wafer is in the prompt provision of a variety of medicaments to selected moist areas, such as, surgery or trauma sites, such as, a wound dressing.
摘要翻译： 本公开一般涉及通过利用在使用时被体液快速溶解的细微水溶性纤维的限制性包膜来生产药物粉末（例如阿斯匹林粉末）的可处理晶片的方法。 这种晶片将很快提供舌下或口腔药物，而没有显着的赋形剂。 对于这样的晶片的额外应用是迅速地提供各种药物到选定的湿润区域，例如手术或创伤部位，例如伤口敷料。
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公开(公告)号：US06518542B1
公开(公告)日：2003-02-11
申请号：US09975166
申请日：2001-10-11
IPC分类号： B23K2600
CPC分类号： G06K19/06046 , B01L3/545 , B01L2300/021 , G06K1/126
摘要： Method for identifying an object having a surface of a given color associates a colored zone with the surface of the object. The zone is machine readably contrasting in color compared to the surface color. The colored zone is ablatively imaging to produce one or more of machine readable images, human readable images, or graphics. The contrast in color between the colored zone and the surface is machine readable. Advantageously, at least two colored zones are associated with the object to be identified. One or more of these colored zones can be ablatively marked. One or more of these colored zones also can be used to sort and/or identify the object by color.
摘要翻译： 用于识别具有给定颜色的表面的对象的方法将着色区与对象的表面相关联。 该机器与机器的表面颜色相比可以显着地对比色彩。 彩色区域被成像以产生一个或多个机器可读图像，人类可读取图像或图形。 彩色区域和表面之间的颜色对比度是机读的。 有利地，至少两个着色区域与要识别的对象相关联。 这些着色区域中的一个或多个可被消融地标记。 这些着色区域中的一个或多个也可以用于通过颜色对对象进行排序和/或识别。
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公开(公告)号：US6007929A
公开(公告)日：1999-12-28
申请号：US803077
申请日：1997-02-20
CPC分类号： B41M5/24 , Y10S428/914 , Y10S428/915 , Y10S430/146 , Y10T428/24802 , Y10T428/24876 , Y10T428/2839
摘要： The present invention is directed to a system for marking objects for their identification. The inventive system includes a laser that emits a select band of radiation and a coating system for application to an object or workpiece to be marked. The coating system is composed of two contrasting coats of paint, a topcoat and a basecoat, which have been coated sequentially on the workpiece. The topcoat, while still wet, can be ablated by the beam of said laser while the basecoat, while wet, dry or tacky, is refractory to the beam of said laser. The laser, thus, can generate alphanumeric and graphic characters (product identification indicia) on the workpiece by its beam being directed onto the coating system for ablating the topcoat to reveal the basecoat to generate the characters by dint of the visible contrast between the two coats of paint.
摘要翻译： 本发明涉及一种用于标识物体以进行识别的系统。 本发明的系统包括发射选择的辐射带的激光器和用于施加到待标记的物体或工件的涂层系统。 涂层系统由两个对比涂料，面漆和底涂层组成，它们已经在工件上依次涂布。 顶部涂层虽然仍然是湿的，但可以被所述激光束束缚，而底涂层，同时湿，干或发粘，对于所述激光束来说是难治的。 因此，激光器可以在工件上产生字母数字和图形字符（产品识别标记），其光束被引导到涂覆系统上，以消除顶涂层以露出底漆，以通过两个涂层之间的可见对比度产生字符 的油漆。
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