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81. 发明申请

US20150380591A1 ADJUSTMENT-TOLERANT PHOTOVOLTAIC CELL 审中-公开
标题翻译：调光耐光细胞
公开(公告)号：US20150380591A1
公开(公告)日：2015-12-31
申请号：US14653452
申请日：2013-12-19
申请人： FRAUNHOFER-GESELLSCHAFT ZUR FÖRDERUNG DER ANGEWANDTEN FORSCHUNG E.V.
发明人： Andreas Bett , Simon Philipps , Kasimir Reichmuth , Henning Helmers
IPC分类号： H01L31/0687 , H01L31/054
CPC分类号： H01L31/0687 , H01L31/0543 , Y02E10/52 , Y02E10/544
摘要： An adjustment-tolerant photovoltaic cell in which the front face has at least three sub-segments which can be directly struck by electromagnetic radiation is provided. At least two sub-segments are in the form of a first segment type, and at least one sub-segment is in the form of a second segment type. The sub-segments can be arranged such that at least two separate segment regions, which can be directly struck by the electromagnetic radiation, are formed for each of the first and the second segment types. At least two sub-segments of the first segment type can be connected to each other in parallel and/or are connected to each other via a transition region which ensures the lateral flow of current. Furthermore, the sub-segments of the first segment type can be connected in series to the at least one sub-segment of the second segment type.
摘要翻译：提供一种调光容许光伏电池，其中正面具有至少三个可以被电磁辐射直接撞击的子部分。至少两个子段是第一段类型的形式，并且至少一个子段是第二段类型的形式。子部分可以被布置成使得可以为第一和第二片段类型中的每一个形成至少两个可被电磁辐射直接撞击的分开的片段区域。第一段类型的至少两个子段可以彼此并联连接和/或通过确保电流的横向流动的过渡区彼此连接。此外，第一段类型的子段可以与第二段类型的至少一个子段串联连接。

82. 发明申请

US20150380590A1 ENERGY HARVESTER 审中-公开
标题翻译：能源收割机
公开(公告)号：US20150380590A1
公开(公告)日：2015-12-31
申请号：US14316671
申请日：2014-06-26
申请人： NXP B.V.
发明人： Ethan Long
IPC分类号： H01L31/0687 , H01L27/142 , H01L31/0352 , H01L31/18 , H01L29/66
CPC分类号： H01L31/0687 , H01L29/66136 , H01L29/66143 , H01L31/035218 , H01L31/035254 , H01L31/0475 , H01L31/07 , H01L31/1812 , Y02E10/50
摘要： In one or more disclosed embodiments a circuit is configured and arranged to harvest photonic energy. The circuit includes a quantum stack having a plurality of quantum confinement regions. The quantum confinement regions are separated from each other by one or more quantum barrier regions. Each of the quantum confinement regions includes semiconductor material that creates charge carriers therein in response to light. The circuit includes a first contact connected to a lower layer of the quantum stack and a second contact connected to an upper layer of the quantum stack. The circuit also includes a passive circuit configured and arranged to generate an electric field contacting the quantum stack, thereby inducing the charge carriers to migrate toward one of the first and second contacts.
摘要翻译：在一个或多个公开的实施例中，电路被配置和布置成收集光子能量。该电路包括具有多个量子限制区域的量子堆栈。量子限制区域通过一个或多个量子势垒区域彼此分离。量子限制区域中的每一个包括响应于光在其中产生电荷载流子的半导体材料。电路包括连接到量子堆叠的下层的第一触点和连接到量子堆叠的上层的第二触点。电路还包括无源电路，其被配置和布置成产生接触量子堆叠的电场，从而引起电荷载流子向第一和第二触点之一迁移。

83. 发明申请

US20150380576A1 OPTOELECTRONIC DEVICE WITH DIELECTRIC LAYER AND METHOD OF MANUFACTURE 审中-公开
标题翻译：具有介质层的光电装置及其制造方法
公开(公告)号：US20150380576A1
公开(公告)日：2015-12-31
申请号：US14846675
申请日：2015-09-04
申请人： Alta Devices, Inc.
发明人： Brendan M. KAYES , Melissa J. ARCHER , Thomas J. GMITTER , Gang HE
IPC分类号： H01L31/0236 , H01L31/0725 , H01L31/0224 , H01L31/0687 , H01L31/18 , H01L31/0232
CPC分类号： H01L31/02363 , H01L31/02167 , H01L31/02327 , H01L31/035281 , H01L31/0693 , H01L31/184 , H01L31/1892 , H01L33/22 , H01L33/405 , Y02E10/544
摘要： An optoelectronic device and a method for fabricating the optoelectronic device are disclosed. The optoelectronic device comprises a p-n structure, a patterned dielectric layer comprising a dielectric material and a metal layer disposed on the dielectric layer. The metal layer makes one or more contact to the p-n structure through the patterned dielectric layer. The dielectric material may be chemically resistant to acids and may provide adhesion to the p-n structure and the metal layer. The method for fabricating an optoelectronic device comprises providing a p-n structure, providing a dielectric layer on the p-n structure and providing a metal layer on the dielectric layer and then lifting the device off the substrate, such that after the lift off the p-n structure is closer than the patterned dielectric layer to a front side of the device; wherein the device comprises the p-n structure, the patterned dielectric layer, and the metal layer.
摘要翻译：公开了一种光电器件及其制造方法。光电子器件包括p-n结构，包含电介质材料的图案化电介质层和设置在电介质层上的金属层。金属层通过图案化的介电层与p-n结构形成一个或多个接触。电介质材料可以对酸具有化学抗性，并且可以提供对p-n结构和金属层的粘附。制造光电器件的方法包括提供pn结构，在pn结构上提供电介质层，并在电介质层上提供金属层，然后将器件从衬底上提起，使得在pn结构的剥离更接近比图案化的电介质层到器件的前侧; 其中该器件包括p-n结构，图案化电介质层和金属层。

84. 发明申请

US20150372178A1 HIGH EFFICIENCY MULTIJUNCTION SOLAR CELLS 审中-公开
标题翻译：高效多功能太阳能电池
公开(公告)号：US20150372178A1
公开(公告)日：2015-12-24
申请号：US14610177
申请日：2015-01-30
申请人： SOLAR JUNCTION CORPORATION
发明人： Rebecca Elizabeth Jones-Albertus , Pranob Misra , Michael J. Sheldon , Homan B. Yuen , Ting Liu , Daniel Derkacs , Vijit Sabnis , Michael West Wiemer , Ferran Suarez
IPC分类号： H01L31/0687 , H01L31/028 , H01L31/0304 , H01L31/0693
CPC分类号： H01L31/0687 , H01L31/028 , H01L31/03048 , H01L31/06 , H01L31/0693 , H01L31/078 , H01L31/1844 , H01L31/1852 , H01L31/1856 , H01L31/1876 , Y02E10/544 , Y02P70/521
摘要： Multijunction solar cells having at least four subcells are disclosed, in which at least one of the subcells comprises a base layer formed of an alloy of one or more elements from group III on the periodic table, nitrogen, arsenic, and at least one element selected from the group consisting of Sb and Bi, and each of the subcells is substantially lattice matched. Methods of manufacturing solar cells and photovoltaic systems comprising at least one of the multijunction solar cells are also disclosed.
摘要翻译：公开了具有至少四个子电池的多结太阳能电池，其中至少一个子电池包括由周期表上的组III中的一种或多种元素的合金形成的基底层，氮，砷和选择的至少一种元素从Sb和Bi组成的组，并且每个子电池基本上是晶格匹配的。还公开了包括至少一个多结太阳能电池的太阳能电池和光伏系统的制造方法。

85. 发明申请

US20150364631A1 SOLAR CELL MODULE WITH INTERCONNECTION OF NEIGHBORING SOLAR CELLS ON A COMMON BACK PLANE 审中-公开
标题翻译：太阳能电池模块与相邻太阳能电池在通用背板上的互连
公开(公告)号：US20150364631A1
公开(公告)日：2015-12-17
申请号：US14833755
申请日：2015-08-24
申请人： SolAero Technologies Corp.
发明人： Daniel AIKEN , Lei YANG , Daniel DERKACS , Greg Flynn , Benjamin Richards , Marvin B. Clevenger
IPC分类号： H01L31/05 , H01L31/0693 , H01L31/0687
CPC分类号： H01L31/0504 , H01L31/022425 , H01L31/0516 , H01L31/0693 , H01L31/078 , Y02E10/544
摘要： A solar cell assembly or module comprising a plurality of solar cells mounted on a support, the support comprising a plurality of conductive vias extending from the top surface to the rear surface of the support. Each one of the plurality of solar cells is placed on the top surface with the first contact of a first polarity of the solar cell electrically connected to the first conductive via. A second contact of a second polarity of each solar cell can be connected to a second conductive via so that the first and second conductive portions form terminals of opposite conductivity type. The solar cells on the module can be interconnected to form a string or an electrical series and/or parallel connection by suitably interconnecting the terminal pads of the vias on the back side of the module.
摘要翻译：一种太阳能电池组件或模块，包括安装在支撑件上的多个太阳能电池，所述支撑件包括从支撑件的顶表面延伸到后表面的多个导电通孔。多个太阳能电池中的每一个被放置在顶表面上，其中太阳能电池的第一极性的第一接触电连接到第一导电通孔。每个太阳能电池的第二极性的第二接触可以连接到第二导电通孔，使得第一和第二导电部分形成相反导电类型的端子。模块上的太阳能电池可以通过适当地互连模块背面上的通孔的端子焊盘来互连以形成串或电串联和/或并联连接。

86. 发明授权

US09142615B2 Methods and apparatus for identifying and reducing semiconductor failures 有权
标题翻译：识别和减少半导体故障的方法和设备
公开(公告)号：US09142615B2
公开(公告)日：2015-09-22
申请号：US14051149
申请日：2013-10-10
申请人： SOLAR JUNCTION CORPORATION
发明人： Onur Fidaner , Daniel Derkacs , Paul F. Lamarche , Michael W. Wiemer
IPC分类号： H01L29/06 , H01L21/764 , H01L31/0687 , G01R31/40
CPC分类号： H01L29/0657 , H01L21/764 , H01L31/0687 , H02S50/00 , H02S50/10 , Y02E10/544 , Y02P70/521
摘要： The present disclosure provides multi-junction solar cell structures and fabrication methods thereof that improve electrical testing capability and reduce chip failure rates. In the present invention a special masking pattern is used in the layout such that all or some of the epitaxial layers are etched away in the corner areas of each solar cell. Consequently, the semiconductor substrate or one or more of the interconnections between junctions become accessible from the top (the side facing the sun) to make electrical connections.
摘要翻译：本公开提供了提供电测试能力并降低芯片故障率的多结太阳能电池结构及其制造方法。在本发明中，在布局中使用特殊的掩模图案，使得在每个太阳能电池的拐角区域中蚀刻所有或一些外延层。因此，半导体衬底或接点之间的一个或多个互连可从顶部（朝向太阳的一侧）接近以进行电连接。

87. 发明授权

US09130102B2 Integrated thin film photovoltaic module and manufacturing method thereof 有权
标题翻译：集成薄膜光伏组件及其制造方法
公开(公告)号：US09130102B2
公开(公告)日：2015-09-08
申请号：US13477623
申请日：2012-05-22
申请人： Seung-Yeop Myong , La-Sun Jeon
发明人： Seung-Yeop Myong , La-Sun Jeon
IPC分类号： H01L31/05 , H01L31/0687 , H01L31/18 , H01L31/054
CPC分类号： H01L31/0687 , H01L31/0549 , H01L31/18 , Y02E10/52 , Y02E10/544 , Y02P70/521
摘要： Disclosed is an integrated thin-film photovoltaic module. The integrated thin-film photovoltaic module includes a first cell and a second cell, all of which are formed respectively by stacking on a substrate a lower electrode, a photoelectric conversion layer and an upper electrode, wherein the lower electrode of the first cell and the lower electrode of the second cell are separated by a lower electrode separation groove, wherein a plurality of through holes are formed to be spaced from each other in the upper electrode and the photoelectric conversion layer of the first cell, and wherein the through hole is filled with a conductive material such that the upper electrode of the second cell is connected with the lower electrode of the first cell.
摘要翻译：公开了一种集成的薄膜光伏模块。集成薄膜光伏模块包括第一单元和第二单元，它们都分别通过在基板上层叠下部电极，光电转换层和上部电极而形成，其中第一单元的下部电极和第二单元的下电极被下电极分离槽分离，其中在第一单元的上电极和光电转换层中形成彼此间隔开的多个通孔，并且其中填充有通孔具有导电材料，使得第二电池的上电极与第一电池的下电极连接。

88. 发明授权

US09070810B2 Multiple solar cell and method for manufacturing the same 有权
标题翻译：多个太阳能电池及其制造方法
公开(公告)号：US09070810B2
公开(公告)日：2015-06-30
申请号：US13366298
申请日：2012-02-04
申请人： Gerhard Strobl
发明人： Gerhard Strobl
IPC分类号： H01L27/142 , H01L31/048 , H01L31/0687 , H01L31/0216 , H01L31/18
CPC分类号： H01L31/0687 , H01L31/02167 , H01L31/028 , H01L31/0304 , H01L31/048 , H01L31/184 , Y02E10/544
摘要： A multi-junction solar cell having a Ge or GaAs substrate, as well as a solar cell structure having several subcells deposited on the substrate, the substrate having peripheral side faces, and the solar cell structure having a peripheral circumferential surface, which runs spaced apart from the side faces. To prevent oxidation and penetration of moisture, the circumferential surface of the solar cell structure is coated with a protective, electrically insulating first coating under essential exclusion of the upper surface facing the rays, or that without encroaching on the solar cell structure, the side faces of the substrate are coated with a protective, electrically insulating second coating or that both the side faces of the substrate as well as the circumferential surface of the solar cell structure are coated with a third coating by essential exclusion of the upper surface facing the rays.
摘要翻译：具有Ge或GaAs衬底的多结太阳能电池以及具有沉积在衬底上的若干子电池的太阳能电池结构，该衬底具有周边侧面，并且具有周向周向表面的太阳能电池结构间隔开从侧面。为了防止水分的氧化和渗透，太阳能电池结构的圆周表面在基本排除面向光线的上表面或者不侵入太阳能电池结构的情况下被涂覆有保护性，电绝缘的第一涂层，侧面的衬底被涂覆有保护的电绝缘的第二涂层，或者基板的侧表面以及太阳能电池结构的圆周表面都被第三涂层涂覆，所述第三涂层通过基本上排除面向所述光线的上表面。

89. 发明申请

US20150171254A1 GROUP-V DOPING OF GaAs-BASED LAYERS TO IMPROVE RADIATION TOLERANCE OF SOLAR CELLS 审中-公开
标题翻译：基于GaAs的层的组V掺杂以提高太阳能电池的辐射耐受性
公开(公告)号：US20150171254A1
公开(公告)日：2015-06-18
申请号：US14627386
申请日：2015-02-20
申请人： The Boeing Company
发明人： Joseph C. Boisvert , Christopher M. Fetzer
IPC分类号： H01L31/0693 , H01L31/0687
CPC分类号： H01L31/0693 , H01L31/03042 , H01L31/03048 , H01L31/0687 , H01L31/06875 , Y02E10/544 , Y02P70/521
摘要： Methods for improving the performance and lifetime of irradiated photovoltaic cells are disclosed, whereby Group-V elements, and preferably nitrogen, are used to dope semiconductor GaAs-based subcell alloys.
摘要翻译：公开了用于改善照射的光伏电池的性能和寿命的方法，由此使用V族元素，优选氮气来掺杂半导体GaAs基亚细胞合金。

90. 发明授权

US09029184B2 Photoelectric conversion device and method for manufacturing the same 有权
标题翻译：光电转换装置及其制造方法
公开(公告)号：US09029184B2
公开(公告)日：2015-05-12
申请号：US12405465
申请日：2009-03-17
申请人： Shunpei Yamazaki , Akihisa Shimomura
发明人： Shunpei Yamazaki , Akihisa Shimomura
IPC分类号： H01L31/18 , H01L31/0392 , H01L31/0224 , H01L31/0236 , H01L31/068 , H01L31/0687 , H01L31/072 , H01L31/0725 , H01L31/075 , H01L31/076 , H01L31/00
CPC分类号： H01L31/03921 , H01L21/76254 , H01L31/022425 , H01L31/0236 , H01L31/02363 , H01L31/068 , H01L31/0687 , H01L31/072 , H01L31/0725 , H01L31/075 , H01L31/076 , H01L31/18 , H01L31/1804 , H01L31/182 , H01L31/1896 , Y02E10/544 , Y02E10/547 , Y02E10/548 , Y02P70/521
摘要： To provide a resource-saving photoelectric conversion device with excellent photoelectric conversion characteristics. Thin part of a single crystal semiconductor substrate, typically a single crystal silicon substrate, is detached to structure a photoelectric conversion device using a thin single crystal semiconductor layer, which is the detached thin part of the single crystal semiconductor substrate. The thin part of the single crystal semiconductor substrate is detached by a method in which a substrate is irradiated with ions accelerated by voltage, or a method in which a substrate is irradiated with a laser beam which makes multiphoton absorption occur. A so-called tandem-type photoelectric conversion device is obtained by stacking a unit cell including a non-single-crystal semiconductor layer over the detached thin part of the single crystal semiconductor substrate.
摘要翻译：提供具有优异光电转换特性的资源节约型光电转换装置。分离单晶半导体衬底（通常为单晶硅衬底）的薄部分，以使用作为单晶半导体衬底的分离薄的部分的薄单晶半导体层来构造光电转换器件。通过利用电压加速的离子照射基板的方法或者使用产生多光子吸收的激光束照射基板的方法来分离单晶半导体基板的薄部分。通过在单晶半导体衬底的分离薄的部分上堆叠包括非单晶半导体层的单位电池，可以获得所谓的串联型光电转换装置。

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