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公开(公告)号：US08809671B2
公开(公告)日：2014-08-19
申请号：US12844594
申请日：2010-07-27
IPC分类号： H01L31/042 , H01L31/052 , H01L27/142
CPC分类号： H01L31/052 , H01L27/1421 , H01L31/02021 , H01L31/0504 , H01L31/054 , H02S40/22 , H02S40/345 , H02S40/42 , Y02E10/52
摘要： Optoelectronic devices with bypass diodes are described. An optoelectronic device includes a bypass diode, a heat spreader unit disposed above, and extending over, the bypass diode, and a heat sink disposed above the heat spreader unit. Another optoelectronic device includes a bypass diode, a heat spreader unit disposed above, but not extending over, the bypass diode, and a heat sink disposed above the heat spreader unit.
摘要翻译： 描述了具有旁路二极管的光电器件。 光电子器件包括旁路二极管，布置在旁路二极管上方并延伸的散热器单元，以及设置在散热器单元上方的散热器。 另一光电子器件包括旁路二极管，布置在旁路二极管上方但不延伸的散热器单元，以及设置在散热器单元上方的散热器。
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12.发明申请PHOTOVOLTAIC SYSTEMS WITH LOCAL MAXIMUM POWER POINT TRACKING PREVENTION AND METHODS FOR OPERATING SAME 有权具有本地最大功率点跟踪的光伏系统及其操作方法公开(公告)号：US20130257155A1
公开(公告)日：2013-10-03
申请号：US13431854
申请日：2012-03-27
申请人： Zachary S. JUDKINS , Keith JOHNSTON
发明人： Zachary S. JUDKINS , Keith JOHNSTON
IPC分类号： H02J1/00
CPC分类号： H02J3/385 , H02J3/382 , H02J3/383 , H02S50/00 , Y02E10/50 , Y02E10/56 , Y02E10/563 , Y02E10/58 , Y10T307/50
摘要： A photovoltaic system includes solar cells and an inverter configured to convert direct current generated by the solar cells to alternating current. The photovoltaic system includes a maximum power point (MPP) tracking module configured to perform MPP tracking for the photovoltaic system. The MPP tracking module is configured to detect shading of the solar cells and to modify its MPP tracking to prevent tracking of local MPPs. The MPP tracking module may be incorporated in the inverter.
摘要翻译： 光伏系统包括太阳能电池和被配置为将由太阳能电池产生的直流转换成交流电的逆变器。 光伏系统包括配置为对光伏系统执行MPP跟踪的最大功率点（MPP）跟踪模块。 MPP跟踪模块被配置为检测太阳能电池的阴影并修改其MPP跟踪以防止跟踪本地MPP。 MPP跟踪模块可以并入逆变器中。
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公开(公告)号：US20130049710A1
公开(公告)日：2013-02-28
申请号：US13217749
申请日：2011-08-25
IPC分类号： G05F1/613
摘要： Devices for reducing the open circuit voltages of solar systems are described. In one embodiment, a solar system includes a string of a plurality of solar modules having an open circuit voltage. The solar system also includes a device for reducing the open circuit voltage of the string of the plurality of solar modules during an open circuit configuration.
摘要翻译： 描述了用于降低太阳能系统的开路电压的装置。 在一个实施例中，太阳能系统包括具有开路电压的多个太阳能模块的串。 太阳能系统还包括用于在开路配置期间降低多个太阳能模块的串的开路电压的装置。
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公开(公告)号：US20110132431A1
公开(公告)日：2011-06-09
申请号：US12844594
申请日：2010-07-27
IPC分类号： H01L31/052 , H01L31/024
CPC分类号： H01L31/052 , H01L27/1421 , H01L31/02021 , H01L31/0504 , H01L31/054 , H02S40/22 , H02S40/345 , H02S40/42 , Y02E10/52
摘要： Optoelectronic devices with bypass diodes are described. An optoelectronic device includes a bypass diode, a heat spreader unit disposed above, and extending over, the bypass diode, and a heat sink disposed above the heat spreader unit. Another optoelectronic device includes a bypass diode, a heat spreader unit disposed above, but not extending over, the bypass diode, and a heat sink disposed above the heat spreader unit.
摘要翻译： 描述了具有旁路二极管的光电器件。 光电子器件包括旁路二极管，布置在旁路二极管上方并延伸的散热器单元，以及设置在散热器单元上方的散热器。 另一光电子器件包括旁路二极管，布置在旁路二极管上方但不延伸的散热器单元，以及设置在散热器单元上方的散热器。
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公开(公告)号：US07858181B2
公开(公告)日：2010-12-28
申请号：US12004276
申请日：2007-12-20
申请人： Tobias Hanrath , Xianmao Lu , Keith Johnston , Brian Korgel
发明人： Tobias Hanrath , Xianmao Lu , Keith Johnston , Brian Korgel
CPC分类号： H01L29/0665 , B82Y10/00 , C30B29/06 , C30B29/08 , C30B29/605 , C30B29/62 , H01L21/02532 , H01L21/02603 , H01L21/0262 , H01L21/02628 , H01L21/02645 , H01L21/02653 , H01L29/0673 , H01L2224/13 , Y10S977/754 , Y10S977/762 , Y10S977/778 , Y10T428/26 , Y10T428/2913 , Y10T428/2929 , Y10T428/2973
摘要： The present invention provides nanowires which are substantially straight and substantially free of nanoparticles and methods for making the same The nanowires can be made by seeded approaches, wherein nanocrystals bound to a substrate are used to promote growth of the nanowire. Nanocrystals in solution may also be used to make the nanowires of the present invention. Supercritical fluid reaction conditions can be used in a continuous or semi-batch process.
摘要翻译： 本发明提供基本上直的并且基本上不含纳米颗粒的纳米线及其制备方法。纳米线可以通过种子方法制备，其中与底物结合的纳米晶体用于促进纳米线的生长。 溶液中的纳米晶体也可用于制备本发明的纳米线。 超临界流体反应条件可以连续或半间歇的方法使用。
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公开(公告)号：US20080248304A1
公开(公告)日：2008-10-09
申请号：US12004276
申请日：2007-12-20
申请人： Tobias Hanrath , Xianmao Lu , Keith Johnston , Brian Korgel
发明人： Tobias Hanrath , Xianmao Lu , Keith Johnston , Brian Korgel
CPC分类号： H01L29/0665 , B82Y10/00 , C30B29/06 , C30B29/08 , C30B29/605 , C30B29/62 , H01L21/02532 , H01L21/02603 , H01L21/0262 , H01L21/02628 , H01L21/02645 , H01L21/02653 , H01L29/0673 , H01L2224/13 , Y10S977/754 , Y10S977/762 , Y10S977/778 , Y10T428/26 , Y10T428/2913 , Y10T428/2929 , Y10T428/2973
摘要： The present invention provides nanowires which are substantially straight and substantially free of nanoparticles and methods for making the same The nanowires can be made by seeded approaches, wherein nanocrystals bound to a substrate are used to promote growth of the nanowire. Nanocrystals in solution may also be used to make the nanowires of the present invention. Supercritical fluid reaction conditions can be used in a continuous or semi-batch process.
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17.发明申请公开(公告)号：US20070260138A1
公开(公告)日：2007-11-08
申请号：US11784477
申请日：2007-04-06
申请人： Marc Feldman , Thomas Milner , Jihoon Kim , Junghwan Oh , Pramod Sanghi , Jake Mancuso , Keith Johnston , Leo Ma , Stas Emelianov
发明人： Marc Feldman , Thomas Milner , Jihoon Kim , Junghwan Oh , Pramod Sanghi , Jake Mancuso , Keith Johnston , Leo Ma , Stas Emelianov
IPC分类号： A61B5/05
CPC分类号： A61B5/6852 , A61B5/0066 , A61B5/416 , A61N1/403 , A61N2/02 , G01N21/1717 , G01N21/4795
摘要： Provided herein are systems, methods and compositions for the use of optical coherence tomography for detection of cells and for killing detected cells.
摘要翻译： 本文提供了使用光学相干断层摄影术来检测细胞和杀死检测到的细胞的系统，方法和组合物。
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18.发明授权Photovoltaic systems with local maximum power point tracking prevention and methods for operating same 有权具有局部最大功率点跟踪预防的光伏系统及其操作方法公开(公告)号：US09397611B2
公开(公告)日：2016-07-19
申请号：US13431854
申请日：2012-03-27
申请人： Zachary S. Judkins , Keith Johnston
发明人： Zachary S. Judkins , Keith Johnston
IPC分类号： H02J1/10 , H01L31/042 , G01R31/40 , H02J3/38
CPC分类号： H02J3/385 , H02J3/382 , H02J3/383 , H02S50/00 , Y02E10/50 , Y02E10/56 , Y02E10/563 , Y02E10/58 , Y10T307/50
摘要： A photovoltaic system includes solar cells and an inverter configured to convert direct current generated by the solar cells to alternating current. The photovoltaic system includes a maximum power point (MPP) tracking module configured to perform MPP tracking for the photovoltaic system. The MPP tracking module is configured to detect shading of the solar cells and to modify its MPP tracking to prevent tracking of local MPPs. The MPP tracking module may be incorporated in the inverter.
摘要翻译： 光伏系统包括太阳能电池和被配置为将由太阳能电池产生的直流转换成交流电的逆变器。 光伏系统包括配置为对光伏系统执行MPP跟踪的最大功率点（MPP）跟踪模块。 MPP跟踪模块被配置为检测太阳能电池的阴影并修改其MPP跟踪以防止跟踪本地MPP。 MPP跟踪模块可以并入逆变器中。
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公开(公告)号：US20160079914A1
公开(公告)日：2016-03-17
申请号：US14853865
申请日：2015-09-14
申请人： Junbo Wu , Keith Johnston , Chen-An Chen , Zachary S. Judkins
发明人： Junbo Wu , Keith Johnston , Chen-An Chen , Zachary S. Judkins
摘要： A photovoltaic (PV) system is disclosed. The PV system can include a first and a second tracker that includes a first and a second plurality of PV collection devices. The PV system can include a first motor configured to adjust an angle of the first tracker. The PV system can include an inverter coupled to an output of the first plurality of PV collection devices. The inverter can include a first local controller comprising control circuitry configured to control the first motor. In an example, the inverter can be a string inverter. In one example, the inverter can a block inverter coupled to an output of the first and second plurality of PV collection devices. The PV system can also include a power collection unit, where the power collection unit can be coupled to the first plurality of PV collection devices and include the first local controller. The PV system can also include a central controller configured to provide a first indication to the first local controller, where the first indication is usable by the control circuitry of the first local controller to control the first motor.
摘要翻译： 公开了一种光伏（PV）系统。 PV系统可以包括第一和第二跟踪器，其包括第一和第二多个PV收集装置。 PV系统可以包括被配置为调节第一跟踪器的角度的第一马达。 PV系统可以包括耦合到第一多个PV收集装置的输出的逆变器。 逆变器可以包括第一本地控制器，其包括配置成控制第一电动机的控制电路。 在一个例子中，逆变器可以是串联逆变器。 在一个示例中，逆变器可以将耦合到第一和第二多个PV收集装置的输出的块逆变器耦合。 PV系统还可以包括功率收集单元，其中功率收集单元可耦合到第一多个PV收集装置并且包括第一本地控制器。 PV系统还可以包括配置成向第一本地控制器提供第一指示的中央控制器，其中第一指示可由第一本地控制器的控制电路用于控制第一电动机。
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公开(公告)号：US20140291852A1
公开(公告)日：2014-10-02
申请号：US14303854
申请日：2014-06-13
申请人： Ryan Linderman , Keith Johnston , Thomas Phu , Matthew Dawson
发明人： Ryan Linderman , Keith Johnston , Thomas Phu , Matthew Dawson
IPC分类号： H01L31/024 , H01L33/64 , H01L33/62 , H01L31/05
CPC分类号： H01L31/05 , H01L23/49503 , H01L31/024 , H01L31/044 , H01L31/048 , H01L31/0504 , H01L31/0508 , H01L31/0516 , H01L31/052 , H01L33/62 , H01L33/64 , H01L2924/0002 , Y02E10/50 , H01L2924/00
摘要： Interconnects for optoelectronic devices are described. For example, an interconnect for an optoelectronic device includes an interconnect body having an inner surface, an outer surface, a first end, and a second end. A plurality of bond pads is coupled to the inner surface of the interconnect body, between the first and second ends. A stress relief feature is disposed in the interconnect body. The stress relief feature includes a slot disposed entirely within the interconnect body without extending through to the inner surface, without extending through to the outer surface, without extending through to the first end, and without extending through to the second end of the interconnect body.
摘要翻译： 描述了用于光电子器件的互连。 例如，用于光电子器件的互连件包括具有内表面，外表面，第一端和第二端的互连体。 多个接合焊盘在第一和第二端之间耦合到互连体的内表面。 应力释放特征设置在互连体中。 应力消除特征包括完全设置在互连体内部的槽，而不延伸穿过内表面，而不延伸穿过外表面，而不延伸穿过第一端，并且不延伸通过互连体的第二端。
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