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    Solar cell
    2.
    发明授权
    Solar cell 失效
    太阳能电池

    公开(公告)号：US07851696B2

    公开(公告)日：2010-12-14

    申请号：US12627482

    申请日：2009-11-30

    申请人： Joerg Mueller ,  Robert Wade ,  Markus Hlusiak

    发明人： Joerg Mueller ,  Robert Wade ,  Markus Hlusiak

    IPC分类号： H01L31/00 ,  H01L21/00

    CPC分类号： H01L31/00 ,  H01L31/022458 ,  H01L31/0682 ,  H01L31/1804 ,  Y02E10/547 ,  Y02P70/521

    摘要： The invention relates to a solar cell that comprises a planar semiconductor substrate with a front and a back; a multitude of holes that interconnect the front and the back; and current-collecting electrical contacts that are exclusively arranged on the back. The front comprises highly doped regions and lightly doped regions of a first type such that in each case the holes are situated in a highly doped region or adjoin such a region. According to a first aspect of the invention, the highly doped regions are arranged locally around the holes. According to a second aspect of the invention, the front comprises at least one region without holes, and the highly doped regions comprise one region or several regions that extends/extend to the at least one hole-free region. The invention furthermore relates to methods for manufacturing such solar cells.

    摘要翻译： 本发明涉及一种太阳能电池，其包括具有正面和背面的平面半导体衬底; 连接前面和后面的多个孔; 和专门布置在背面的集电电触点。 前面包括高掺杂区域和第一类型的轻掺杂区域，使得在每种情况下，空穴位于高掺杂区域中或邻接这样的区域。 根据本发明的第一方面，高度掺杂的区域围绕孔局部排列。 根据本发明的第二方面，前面包括至少一个没有空穴的区域，并且高掺杂区域包括延伸/延伸到至少一个无孔区域的一个区域或几个区域。 本发明还涉及制造这种太阳能电池的方法。

    SOLAR CELL AND METHOD FOR PRODUCING A SOLAR CELL
    3.
    发明申请
    SOLAR CELL AND METHOD FOR PRODUCING A SOLAR CELL 审中-公开
    太阳能电池和太阳能电池的制造方法

    公开(公告)号：US20120266947A1

    公开(公告)日：2012-10-25

    申请号：US12517935

    申请日：2007-12-07

    申请人： Joerg Mueller ,  Robert Wade ,  Markus Hlusiak

    发明人： Joerg Mueller ,  Robert Wade ,  Markus Hlusiak

    IPC分类号： H01L31/0352 ,  H01L31/18 ,  H01L31/0224

    CPC分类号： H01L31/022458 ,  H01L31/0682 ,  H01L31/1804 ,  Y02E10/547 ,  Y02P70/521

    摘要： The invention relates to a solar cell that comprises a planar semiconductor substrate with a front and a back; a multitude of holes that interconnect the front and the back; and current-collecting electrical contacts that are exclusively arranged on the back. The front comprises highly doped regions and lightly doped regions of a first type such that in each case the holes are situated in a highly doped region or adjoin such a region. According to a first aspect of the invention, the highly doped regions are arranged locally around the holes. According to a second aspect of the invention, the front comprises at least one region without holes, and the highly doped regions comprise one region or several regions that extends/extend to the at least one hole-free region. The invention furthermore relates to methods for manufacturing such solar cells.

    摘要翻译： 本发明涉及一种太阳能电池，其包括具有正面和背面的平面半导体衬底; 连接前面和后面的多个孔; 和专门布置在背面的集电电触点。 前面包括高掺杂区域和第一类型的轻掺杂区域，使得在每种情况下，空穴位于高掺杂区域中或邻接这样的区域。 根据本发明的第一方面，高度掺杂的区域围绕孔局部排列。 根据本发明的第二方面，前面包括至少一个没有空穴的区域，并且高掺杂区域包括延伸/延伸到至少一个无孔区域的一个区域或几个区域。 本发明还涉及制造这种太阳能电池的方法。

    Rear contact solar cell and method for making same
    5.
    发明申请
    Rear contact solar cell and method for making same 审中-公开
    后接触太阳能电池及其制造方法

    公开(公告)号：US20090211628A1

    公开(公告)日：2009-08-27

    申请号：US11918271

    申请日：2006-04-11

    申请人： Peter Engelhart ,  Andreas Teppe ,  Rainer Grischke ,  Robert Wade

    发明人： Peter Engelhart ,  Andreas Teppe ,  Rainer Grischke ,  Robert Wade

    IPC分类号： H01L31/0224 ,  H01L21/28

    CPC分类号： H01L31/022458 ,  H01L31/1804 ,  Y02E10/547 ,  Y02P70/521

    摘要： The invention concerns a solar cell (1) and a method for making same, said solar cell (1) comprising on its rear surface (3) both the emission contact (43) and the base contact (45), those two contacts (43, 45) being electrically isolated from each other by flanks (5) whereof the metal coating has been removed. The emitting zones (4) of the rear surface (3) of the cell are connected by channels to the transmitter (9) of the front face (8) of the cell. The emitting zones (4) of the rear surface (3) of the cell and the channels (7) consist of a laser. The metal coating of the side walls is removed by selective etching, said metal coating being removed only in the zone of the flanks (5) where the etching barrier layer (11) is insufficient.

    摘要翻译： 本发明涉及一种太阳能电池（1）及其制造方法，所述太阳能电池（1）在其后表面（3）上包括发射触点（43）和基底触点（45），这两个触点（43 ，45）通过已经去除了金属涂层的侧面（5）彼此电隔离。 电池的后表面（3）的发射区（4）通过通道连接到电池的正面（8）的发射器（9）。 电池的后表面（3）的发射区（4）和通道（7）由激光器组成。 通过选择性蚀刻去除侧壁的金属涂层，所述金属涂层仅在蚀刻阻挡层（11）不足的侧面（5）的区域中被去除。

    Method and apparatus for the extraction and compression of surveillance information to facilitate high performance data fusion in distributed sensor systems
    6.
    发明授权
    Method and apparatus for the extraction and compression of surveillance information to facilitate high performance data fusion in distributed sensor systems 失效
    用于提取和压缩监视信息以促进分布式传感器系统中的高性能数据融合的方法和装置

    公开(公告)号：US07005981B1

    公开(公告)日：2006-02-28

    申请号：US10709724

    申请日：2004-05-25

    申请人： Robert Wade

    发明人： Robert Wade

    IPC分类号： G08B1/08 ,  H04Q7/00

    CPC分类号： G08B13/2491 ,  G08B29/188

    摘要： A method and apparatus for the generic extraction and compression of surveillance information that facilitates high performance data fusion in distributed sensor systems. According to the method, multiple sensors (120[1] . . . 120[N]), distributed over a wide surveillance area (100), sense surveillance data of interest (310), optionally filter that sensed data (340), extract non-essential data (360) from the filtered data, compress in a manner specific to the extracted data (370) the extracted data for transmission and subsequently transmit (380) the compressed data to a “master” processing system (220) for integration/fusion with other transmitted compressed data streams originating from other sensors. Reductions in required data transmitted is on the order of 100:1.

    摘要翻译： 一种用于通用提取和压缩监视信息的方法和装置，其便于分布式传感器系统中的高性能数据融合。 根据该方法，分布在宽监视区域（100）上的多个传感器（120 [1] ... 120 [N]）感测感兴趣的监视数据（310），可选地过滤该感测数据（340），提取 来自滤波数据的非必要数据（360），以提取的数据（370）特有的方式压缩提取的数据进行传输，并随后将压缩数据（380）发送（380）到用于集成的“主”处理系统（220） /与来自其他传感器的其他传输的压缩数据流融合。 传输所需数据的减少约为100：1。