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11. 发明申请

WO2011119386A2 HIGH VOLTAGE BATTERY FORMATION PROTOCOLS AND CONTROL OF CHARGING AND DISCHARGING FOR DESIRABLE LONG TERM CYYCLING PERFORMANCE 审中-公开
标题翻译：高压电池形成协议和控制长期循环性能的充电和放电控制
公开(公告)号：WO2011119386A2
公开(公告)日：2011-09-29
申请号：PCT/US2011/028604
申请日：2011-03-16
申请人： ENVIA SYSTEMS, INC. , AMIRUDDIN, Shabab , VENKATACHALAM, Subramanian , LOPEZ, Herman , KUMAR, Sujeet
发明人： AMIRUDDIN, Shabab , VENKATACHALAM, Subramanian , LOPEZ, Herman , KUMAR, Sujeet
IPC分类号： H01M10/0525 , H01M10/44 , H01M4/583 , H01M4/525 , H02J7/00
CPC分类号： H02J7/0075 , H01M4/0447 , H01M4/505 , H01M4/587 , H01M10/0525 , H01M10/44 , H01M10/446 , Y02E60/122
摘要： Improved cycling of high voltage lithium ion batteries is accomplished through the use of a formation step that seems to form a more stable structure for subsequent cycling and through the improved management of the charge-discharge cycling. In particular, the formation charge for the battery can be performed at a lower voltage prior to full activation of the battery through a charge to the specified operational voltage of the battery. With respect to management of the charging and discharging of the battery, it has been discovered that for the lithium rich high voltage compositions of interest that a deeper discharge can preserve the cycling capacity at a greater number of cycles. Battery management can be designed to exploit the improved cycling capacity obtained with deeper discharges of the battery.
摘要翻译：高压锂离子电池的改进循环是通过使用似乎形成用于随后循环的更稳定结构并通过改进的充放电循环管理的形成步骤来实现的。特别地，电池的形成电荷可以在电池完全激活之前以较低的电压进行，通过电荷到电池的指定工作电压。关于电池的充电和放电的管理，已经发现，对于感兴趣的富锂高压组合物，更深的放电可以在更多的循环数量下保持循环容量。电池管理可以设计成利用电池更深的放电获得的改进的循环容量。

12. 发明申请

WO2011062975A2 PHOTOVOLTAIC STRUCTURES PRODUCED WITH SILICON RIBBONS 审中-公开
标题翻译：用硅胶生产的光伏结构
公开(公告)号：WO2011062975A2
公开(公告)日：2011-05-26
申请号：PCT/US2010/057011
申请日：2010-11-17
申请人： NANOGRAM CORPORATION , CHIRUVOLU, Shivkumar , PAKALA, Neeraj , FERGUSON, Scott , DRAIN, Kieran
发明人： CHIRUVOLU, Shivkumar , PAKALA, Neeraj , FERGUSON, Scott , DRAIN, Kieran
IPC分类号： H01L31/18 , H01L31/042
CPC分类号： H01L31/1804 , C30B15/007 , C30B15/04 , C30B15/24 , C30B25/00 , C30B29/06 , H01L31/042 , H01L31/048 , H01L31/1868 , Y02E10/547 , Y02P70/521
摘要： Photovoltaic elements can be formed by in-motion processing of a silicon ribbon. In some embodiments, only a single surface of a silicon ribbon is processed in-motion. In other embodiments both surfaces of a silicon ribbon is processed in-motion. In-motion processing can include, but is not limited to, formation of patterned or uniform doped regions within or along the silicon ribbon as well as the formation of patterned or uniform dielectric layers and/or electrically conductive elements on the silicon ribbon. After performing in-motion processing, additional processing steps can be performed after the ribbon is cut into portions. Furthermore, post-cut processing can include, but is not limited to, the formation of solar cells, photovoltaic modules, and solar panels.
摘要翻译：可以通过硅带的运动内处理来形成光伏元件。在一些实施例中，只有硅带的单个表面被运动地处理。在其它实施例中，硅带的两个表面被运动地处理。运动内处理可以包括但不限于在硅带内或沿着硅带形成图案化或均匀的掺杂区，以及在硅带上形成图案化或均匀的介电层和/或导电元件。在执行运动处理之后，可以在色带被切割成部分之后执行附加的处理步骤。此外，后切割处理可以包括但不限于形成太阳能电池，光伏模块和太阳能电池板。

13. 发明申请

WO2010135178A2 METAL PATTERNING FOR ELECTRICALLY CONDUCTIVE STRUCTURES BASED ON ALLOY FORMATION 审中-公开
标题翻译：基于合金形成的导电结构的金属图案
公开(公告)号：WO2010135178A2
公开(公告)日：2010-11-25
申请号：PCT/US2010/034860
申请日：2010-05-14
申请人： NANOGRAM CORPORATION , SRINIVASAN, Uma , PAKALA, Neeraj , SANDERS, William, A. , HIESLMAIR, Henry
发明人： SRINIVASAN, Uma , PAKALA, Neeraj , SANDERS, William, A. , HIESLMAIR, Henry
IPC分类号： H01L31/042 , H01L31/18
CPC分类号： C22F1/00 , C21D1/34 , H01L21/32134 , H01L27/124 , H01L31/022441 , H01L31/0682 , Y02E10/547 , Y10T428/12396
摘要： Layered metal structures are patterned to form a surface with some locations having an alloy along the top surface at some locations and the original top metal layer at other locations along the surface. The alloy and original top metal layer can be selected to have differential etching properties such that the pattern of the alloy or original metal can be selectively etched to form a patterned metal interconnect. In general, the patterning is performed by localized heating that drives formation of the alloy at the heated locations. The metal patterning can be useful for solar cell applications as well as for electronics applications, such as display applications.
摘要翻译：层状金属结构被图案化以形成表面，其中一些位置在某些位置处具有沿着顶表面的合金，并且沿表面的其它位置具有原始顶部金属层。可以选择合金和原始顶部金属层以具有差异蚀刻性质，使得可以选择性地蚀刻合金或原始金属的图案以形成图案化的金属互连。通常，图案化是通过局部加热进行的，其驱动在加热位置形成合金。金属图案化可用于太阳能电池应用以及电子应用，例如显示器应用。

14. 发明申请

WO2010042434A3 POSITIVE ELECTRODE MATERIALS FOR LITHIUM ION BATTERIES HAVING A HIGH SPECIFIC DISCHARGE CAPACITY AND PROCESSES FOR THE SYNTHESIS OF THESE MATERIALS 审中-公开
公开(公告)号：WO2010042434A3
公开(公告)日：2010-04-15
申请号：PCT/US2009/059519
申请日：2009-10-05
申请人： ENVIA SYSTEMS, INC. , VENKATACHALAM, Subramanian , LOPEZ, Herman , KUMAR, Sujeet
发明人： VENKATACHALAM, Subramanian , LOPEZ, Herman , KUMAR, Sujeet
IPC分类号： H01M4/48 , H01M4/04
摘要： Positive electrode active materials are described that have a very high specific discharge capacity upon cycling at room temperature and at a moderate discharge rate. Some materials of interest have the formula Li 1+x Ni α Mn β Co γ O 2 , where x ranges from about 0.05 to about 0.25, α ranges from about 0.1 to about 0.4, β ranges from about 0.4 to about 0.65, and γ ranges from about 0.05 to about 0.3. The materials can be coated with a metal fluoride to improve the performance of the materials especially upon cycling. Also, the coated materials can exhibit a very significant decrease in the irreversible capacity lose upon the first charge and discharge of the cell. Methods for producing these materials include, for example, a co- precipitation approach involving metal hydroxides and sol-gel approaches.

15. 发明申请

WO2010008451A2 EMBOLIC PROTECTION DURING PERCUTANEOUS HEART VALVE REPLACEMENT AND SIMILAR PROCEDURES 审中-公开
标题翻译：更换经皮心脏瓣膜过程中的栓塞保护和相似的程序
公开(公告)号：WO2010008451A2
公开(公告)日：2010-01-21
申请号：PCT/US2009/003705
申请日：2009-06-22
申请人： LUMEN BIOMEDICAL, INC. , GALDONIK, Jason, A. , OGLE, Matthew, F. , ANDERSON, Edward , WEBSTER, Mark, W., I.
发明人： GALDONIK, Jason, A. , OGLE, Matthew, F. , ANDERSON, Edward , WEBSTER, Mark, W., I.
IPC分类号： A61M25/01 , A61M39/22 , A61M25/088
CPC分类号： A61F2/013 , A61B17/12045 , A61B17/12109 , A61B17/12136 , A61F2/01 , A61F2/24 , A61F2002/011 , A61F2002/018 , A61F2230/0006 , A61F2230/0065 , A61F2230/0067 , A61F2230/0069 , A61F2230/008 , A61F2230/0093
摘要： Various devices are described to provide filtering of flow from the aorta to the left carotid artery and the right carotid artery. The filters can be brought into a desired position through one or more peripheral arteries. A single filter device can provide the desired filtering or a plurality of devices can be used. In particular a single filter device can span between the brachiocephalic artery and the left carotid artery. These filter devices can be used effectively to capture emboli generated during procedures on the heart so that emboli do not travel to the patient's brain where the emboli can cause a stroke or other adverse event. In particular, these filters can be used during percutaneous procedures on the heart, such as endovascular heart valve replacement.
摘要翻译：描述了各种装置，以提供从主动脉到左颈动脉和右颈动脉的血流过滤。过滤器可以通过一个或多个外周动脉进入所需的位置。单个过滤器设备可以提供期望的过滤或者可以使用多个设备。特别是单个过滤装置可以跨过头臂动脉和左颈动脉之间。这些过滤装置可以有效地用于捕获心脏手术期间产生的栓子，以便栓子不会传播到患者的大脑，因为栓子可能导致中风或其他不良事件。特别是，这些过滤器可以在心脏的经皮过程中使用，例如血管内心脏瓣膜置换术。

16. 发明申请

WO2009131700A3 HIGH ENERGY LITHIUM ION BATTERIES WITH PARTICULAR NEGATIVE ELECTRODE COMPOSITIONS 审中-公开
公开(公告)号：WO2009131700A3
公开(公告)日：2009-10-29
申请号：PCT/US2009/002532
申请日：2009-04-24
申请人： ENVIA SYSTEMS, INC. , KUMAR, Sujeet , BUCKLEY, James, P.
发明人： KUMAR, Sujeet , BUCKLEY, James, P.
IPC分类号： H01M4/66 , H01M4/70 , H01M4/02
摘要： Combinations of materials are described in which high energy density active materials for negative electrodes of lithium ion batteries. In general, metal alloy/intermetallic compositions can provide the high energy density. These materials can have moderate volume changes upon cycling in a lithium ion battery. The volume changes can be accommodated with less degradation upon cycling through the combination with highly porous electrically conductive materials, such as highly porous carbon and/or foamed current collectors. Whether or not combined with a highly porous electrically conductive material, metal alloy/intermetallic compositions with an average particle size of no more than a micron can be advantageously used in the negative electrodes to improve cycling properties.

17. 发明申请

WO2008100568A1 FUNCTIONAL COMPOSITES, FUNCTIONAL INKS AND APPLICATIONS THEREOF 审中-公开
标题翻译：功能复合材料，功能性油墨及其应用
公开(公告)号：WO2008100568A1
公开(公告)日：2008-08-21
申请号：PCT/US2008/001954
申请日：2008-02-14
申请人： NANOGRAM CORPORATION , CHIRUVOLU, Shivkumar , DIOUMAEV, Vladimir, K. , KAMBE, Nobuyuki , DU, Hui, K.
发明人： CHIRUVOLU, Shivkumar , DIOUMAEV, Vladimir, K. , KAMBE, Nobuyuki , DU, Hui, K.
IPC分类号： C09D11/00
CPC分类号： H05K1/095 , C09D11/101 , H05K2201/0257 , H05K2201/0266 , H05K2201/0329 , Y10T428/25 , Y10T428/259
摘要： Functional composite materials comprise elemental inorganic particles within an organic matrix. The elemental inorganic materials generally comprise elemental metal, elemental metalloid, alloys thereof, or mixtures thereof. In alternative or additional embodiments, the inorganic particles can comprise a metal oxide, a metalloid oxide, a combination thereof or a mixture thereof. The inorganic particles can have an average primary particle size of no more than abut 250 nm and a secondary particle size in a dispersion when blended with the organic matrix of no more than about 2 microns. The particles can be substantially unagglomerated within the composite. The organic binder can be a functional polymer such as a semiconducting polymer. The inorganic particles can be surface modified, such as with a moiety having an aromatic functional group for desirable interactions with a semiconducting polymer. Appropriate solution based methods can be used for forming the composite from dispersions of the particles. The composites can be processed into products, such as printed electronics devices.
摘要翻译：功能复合材料包括有机基质内的元素无机颗粒。元素无机材料通常包含元素金属，元素准金属，其合金或其混合物。在替代或另外的实施方案中，无机颗粒可以包含金属氧化物，类金属氧化物，其组合或其混合物。当与有机基质共混不超过约2微米时，无机颗粒的平均一次粒径不超过250nm，分散体中的二次粒径。颗粒可以在复合材料内基本上未聚集。有机粘合剂可以是功能聚合物，例如半导体聚合物。无机颗粒可以被表面改性，例如具有芳族官能团的部分用于与半导体聚合物的期望相互作用。基于溶液的方法可用于从颗粒的分散体形成复合物。复合材料可以加工成产品，如印刷电子设备。

18. 发明申请

WO2008085298A1 COMPOSITES OF POLYMERS AND METAL/METALLOID OXIDE NANOPARTICLES AND METHODS FOR FORMING THESE COMPOSITES 审中-公开
标题翻译：聚合物和金属/金属氧化物纳米颗粒的组合物及其形成这些复合材料的方法
公开(公告)号：WO2008085298A1
公开(公告)日：2008-07-17
申请号：PCT/US2007/025630
申请日：2007-12-13
申请人： NANOGRAM CORPORATION , CHIRUVOLU, Shivkumar , DU, Hui, K. , KAMBE, Nobuyuki
发明人： CHIRUVOLU, Shivkumar , DU, Hui, K. , KAMBE, Nobuyuki
IPC分类号： C08K9/04 , C08K3/22 , C08K7/18
CPC分类号： C08K9/04 , B82Y30/00 , C01P2002/72 , C01P2002/82 , C01P2002/84 , C01P2002/88 , C01P2004/04 , C01P2004/51 , C01P2004/64 , C08K3/22 , C08K9/06 , C09C1/3676 , C09C1/3684 , C09C1/3692 , C09J133/02 , Y10T428/256 , Y10T428/268
摘要： Successful dispersion approaches are described for the formation of dispersion of dry powders of inorganic particles. In some embodiments, it is desirable to form the dispersion in two processing steps in which the particles are surface modified in the second processing step. Composites can be formed using the well dispersed particles to form improved inorganic particle-polymer composites. These composites are suitable for optical applications and for forming transparent films, which can have a relatively high index or refraction. In some embodiments, water can be used to alter the surface chemistry of metal oxide particles.
摘要翻译：描述成功的分散方法用于形成无机颗粒的干粉的分散体。在一些实施方案中，期望在第二处理步骤中在其中颗粒被表面改性的两个处理步骤中形成分散体。可以使用良好分散的颗粒形成复合材料，以形成改进的无机颗粒 - 聚合物复合材料。这些复合材料适用于光学应用和用于形成透明膜，其可具有较高的折射率或折射率。在一些实施方案中，可以使用水来改变金属氧化物颗粒的表面化学性质。

19. 发明申请

WO2006132682A2 BATTERIES AND BATTERY COMPONENTS WITH MAGNETICALLY MODIFIED MANGANESE DIOXIDE 审中-公开
标题翻译：电池和电池组件与磁性改性二氧化锰
公开(公告)号：WO2006132682A2
公开(公告)日：2006-12-14
申请号：PCT/US2006/004624
申请日：2006-02-09
申请人： UNIVERSITY OF IOWA RESEARCH FOUNDATION , LEDDY, Johna , TESENE, Joseph, P.
发明人： LEDDY, Johna , TESENE, Joseph, P.
IPC分类号： H01M4/50 , H01M4/62 , H01M4/42
CPC分类号： H01M4/622 , H01M4/42 , H01M4/50 , H01M4/62 , H01M4/626 , H01M6/04 , H01M10/24 , Y10T29/49108
摘要： Battery electrodes with desirable discharge performance comprise manganese oxide and magnetic particles. Corresponding power cells have improved specific discharge capacities. Furthermore, magnetically modified manganese dioxide electrodes are found to have significantly improved cycling properties that suggest the possibility for improved performance secondary batteries.
摘要翻译：具有期望放电性能的电池电极包括氧化锰和磁性颗粒。相应的电池具有提高的比放电容量。此外，发现磁性改性的二氧化锰电极具有显着改善的循环性能，这表明二次电池性能改善的可能性。

20. 发明申请

WO2006055547A3 INSTRUMENTED ORTHOPEDIC AND OTHER MEDICAL IMPLANTS 审中-公开
公开(公告)号：WO2006055547A3
公开(公告)日：2006-05-26
申请号：PCT/US2005/041339
申请日：2005-11-15
申请人： IZEX TECHNOLOGIES, INC. , MARTINSON, James, B. , STARK, John, G , HANSON, Timothy, J.B. , BACKES, Steven, J.
发明人： MARTINSON, James, B. , STARK, John, G , HANSON, Timothy, J.B. , BACKES, Steven, J.
IPC分类号： A61B8/00
摘要： Medical implants can comprise various instrumentation to impart desirable functionality to the implant. In some embodiments, the implants comprise functional structures, such as sensors, energy propagating transducers, drug delivery systems and the like. Additional instrumentation to facilitate the functionality of these devices can include, for example, microprocessors, communication systems, power sources or the like. Drug delivery systems can comprise, for example, an isolated reservoir with a control system to control the delivery of a biological agent from the reservoir. The implants can be orthopedic implants that are designed to interface with a patient's skeletal system wherein the orthopedic implant may itself embody sensors, processors, power supplies, memory and/or communication capability.

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