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1. 发明申请

US20080163917A1 Transparent and Conductive Oxide Layer and Method of Making Same and Using it in a Thin-Film Solar Cell 审中-公开
标题翻译：透明导电氧化物层及其制造方法及其在薄膜太阳能电池中的应用
公开(公告)号：US20080163917A1
公开(公告)日：2008-07-10
申请号：US10587130
申请日：2005-01-18
申请人： Bernd Rech , Jurgen Hupkes , Oliver Kluth , Joachim Mueller
发明人： Bernd Rech , Jurgen Hupkes , Oliver Kluth , Joachim Mueller
IPC分类号： H01L31/042 , H01B1/00 , C23C14/32
CPC分类号： C23C14/0042 , C23C14/086 , H01L31/022483 , H01L31/1884 , Y02E10/50
摘要： The invention relates to a method for the production of a conductive and transparent zinc oxide layer on a substrate by reactive sputtering. The process comprises a hysteresis region. Said method is characterised by the following steps: A doped metal Zn target is used, whereby the doping content of the target is less than 2.3 at-%, the heater is adjusted for the substrate in such a manner that a substrate temperature is adjusted to above 200° C. A dynamic deposition rate is adjusted to more than 50 nm*m/min, which corresponds to a static deposition rate which is greater than 190 nm/min, and a stabilised working point is selected within the unstable process range which is between the turning point between a stable, metal and unstable process and between the inflection point of the stabilised process curve.
摘要翻译：本发明涉及通过反应溅射在衬底上生产导电和透明的氧化锌层的方法。该过程包括滞后区域。所述方法的特征在于以下步骤：使用掺杂的金属Zn靶，由此靶的掺杂含量小于2.3at％，对衬底调节加热器，使得衬底温度被调节到高于200℃。将动态沉积速率调节到大于50nm * m / min，这对应于大于190nm / min的静态沉积速率，并且在不稳定的工艺范围内选择稳定的工作点在稳定的金属和不稳定的过程之间以及稳定的过程曲线的拐点之间的转折点之间。

2. 发明授权

US07554346B2 Test equipment for automated quality control of thin film solar modules 失效
公开(公告)号：US07554346B2
公开(公告)日：2009-06-30
申请号：US12105331
申请日：2008-04-18
申请人： Oliver Kluth , Jiri Springer , Michael Mohr , Andreas Hugli
发明人： Oliver Kluth , Jiri Springer , Michael Mohr , Andreas Hugli
IPC分类号： G01R31/302
CPC分类号： G01R31/2808 , H02S50/10
摘要： Provided is a method and test system for identifying a defective region of a photovoltaic cell from among a plurality of photovoltaic cells collectively forming a thin film solar module. A probe includes a plurality of test fingers arranged to be substantially simultaneously placed adjacent to an electric contact provided to different regions of one or more of the plurality of photovoltaic cells, and each of the test fingers is to receive an electrical output from the different regions of the one or more photovoltaic cells. A light source emits light to be converted by the photovoltaic cells into the electrical output during testing. A measurement circuit measures a property of the electrical output received from the different regions of the photovoltaic cells and transmits a measured value signal indicative of the property measured by the measurement circuit. And a control unit receives the measured value signal and generates a visible display indicating that at least one of the different regions of the solar module is a defective region based at least in part on the measured value signal, and also indicates a location of the defective region on the solar module.

3. 发明申请

US20130269767A1 METHOD OF COATING A SUBSTRATE FOR MANUFACTURING A SOLAR CELL 审中-公开
标题翻译：涂覆用于制造太阳能电池的基板的方法
公开(公告)号：US20130269767A1
公开(公告)日：2013-10-17
申请号：US13819949
申请日：2011-09-01
申请人： Oliver Kluth , Onur Caglar , Losio Paolo , Stephanie Goldbach-As-Chemann
发明人： Oliver Kluth , Onur Caglar , Losio Paolo , Stephanie Goldbach-As-Chemann
IPC分类号： H01L31/18 , H01L31/0224
CPC分类号： H01L31/1884 , C23C16/407 , C23C16/45523 , C23C16/54 , H01L31/022425 , H01L31/022483 , H01L31/02366 , Y02E10/50
摘要： The invention relates to a method of coating a substrate for manufacturing a solar cell in a deposition environment, the method comprising the steps of: a) Depositing a first zinc oxide layer onto a substrate. Reducing a zinc precursor content in the deposition environment, c) Treating the first zinc oxide layer with a mixture of diborane and water to form a plurality of coating seeds on the surface of the first zinc oxide layer, and d) Depositing a second zinc oxide layer onto the first zinc oxide layer. The method according to the invention allows improving the material quality of silicon layers which may later be grown on such a substrate. Additionally, the light scattering and subsequent light trapping in a respective solar cell may be enhanced by a method according to the invention. The present invention further relates to a solar cell being manufactured according to the invention.
摘要翻译：本发明涉及在沉积环境中涂覆用于制造太阳能电池的衬底的方法，所述方法包括以下步骤：a）将第一氧化锌层沉积到衬底上。在沉积环境中还原锌前驱物含量，c）用乙硼烷和水的混合物处理第一氧化锌层，以在第一氧化锌层的表面上形成多个涂覆种子，以及d）沉积第二氧化锌层到第一氧化锌层上。根据本发明的方法允许改善随后在这种基底上生长的硅层的材料质量。此外，可以通过根据本发明的方法来增强各个太阳能电池中的光散射和随后的光捕获。本发明还涉及根据本发明制造的太阳能电池。

4. 发明申请

US20080258747A1 TEST EQUIPMENT FOR AUTOMATED QUALITY CONTROL OF THIN FILM SOLAR MODULES 失效
标题翻译：用于自动质量控制薄膜太阳能模块的测试设备
公开(公告)号：US20080258747A1
公开(公告)日：2008-10-23
申请号：US12105331
申请日：2008-04-18
申请人： Oliver Kluth , Jiri Springer , Michael Mohr , Andreas Hugli
发明人： Oliver Kluth , Jiri Springer , Michael Mohr , Andreas Hugli
IPC分类号： G01R31/02
CPC分类号： G01R31/2808 , H02S50/10
摘要： Provided is a method and test system for identifying a defective region of a photovoltaic cell from among a plurality of photovoltaic cells collectively forming a thin film solar module. A probe includes a plurality of test fingers arranged to be substantially simultaneously placed adjacent to an electric contact provided to different regions of one or more of the plurality of photovoltaic cells, and each of the test fingers is to receive an electrical output from the different regions of the one or more photovoltaic cells. A light source emits light to be converted by the photovoltaic cells into the electrical output during testing. A measurement circuit measures a property of the electrical output received from the different regions of the photovoltaic cells and transmits a measured value signal indicative of the property measured by the measurement circuit. And a control unit receives the measured value signal and generates a visible display indicating that at least one of the different regions of the solar module is a defective region based at least in part on the measured value signal, and also indicates a location of the defective region on the solar module.
摘要翻译：本发明提供一种从共同形成薄膜太阳能模块的多个光伏电池中识别光伏电池的缺陷区域的方法和测试系统。探针包括布置成基本上同时放置在多个光伏电池中的一个或多个的不同区域上的电触点附近的多个测试指，并且每个测试指状物将接收来自不同区域的电输出的一个或多个光伏电池。在测试期间，光源发射由光伏电池转换成电输出的光。测量电路测量从光伏电池的不同区域接收的电输出的特性，并传送指示由测量电路测量的性质的测量值信号。并且控制单元接收测量值信号，并且至少部分地基于测量值信号产生指示太阳能模块的不同区域中的至少一个是缺陷区域的可见显示，并且还指示有缺陷的位置太阳能模块上的区域。

5. 发明授权

US08778464B2 Method of removing contamination from a reactor 失效
标题翻译：去除反应堆污染的方法
公开(公告)号：US08778464B2
公开(公告)日：2014-07-15
申请号：US12917588
申请日：2010-11-02
申请人： Paolo Losio , Oliver Kluth , Jiri Kalas
发明人： Paolo Losio , Oliver Kluth , Jiri Kalas
IPC分类号： H05H1/24
CPC分类号： C23C14/564 , B08B7/0035 , C23C16/4405
摘要： The present invention provides a method for removing metal and/or metal oxide contamination from the interior of a vacuum coating reactor, the method comprising the steps of: a) performing an idle coating step by depositing a coating layer, wherein the coating layer comprises silicon; b) at least partly removing the deposited coating layer. The method according to the invention is particularly suitable for cleaning reactors in the context of solar cell manufacturing. The method is time saving and cost saving.
摘要翻译：本发明提供一种从真空涂覆反应器内部除去金属和/或金属氧化物污染物的方法，该方法包括以下步骤：a）通过沉积涂层进行怠速涂覆步骤，其中涂层包含硅 ; b）至少部分地去除沉积的涂层。根据本发明的方法特别适用于在太阳能电池制造的背景下的清洗反应器。该方法节省时间，节省成本。

6. 发明申请

US20110177627A1 ASSEMBLY LINE FOR PHOTOVOLTAIC DEVICES 审中-公开
标题翻译：光伏器件组装线
公开(公告)号：US20110177627A1
公开(公告)日：2011-07-21
申请号：US12988059
申请日：2009-04-16
申请人： Andreas Huegli , Reto Koepfli , Tobias Roschek , Bernd Schwarzenegger , Adolf Ungar , Oliver Kluth , Michael Mohr
发明人： Andreas Huegli , Reto Koepfli , Tobias Roschek , Bernd Schwarzenegger , Adolf Ungar , Oliver Kluth , Michael Mohr
IPC分类号： H01L31/18
CPC分类号： H01L31/1876 , H01L31/1824 , H01L31/1836 , H01L31/1852 , Y02E10/544 , Y02E10/545 , Y02P70/521 , Y10T29/5313
摘要： The present application provides a method for the production of photovoltaic devices, preferably tandem solar cells. The method comprises the steps of: Providing at least one substrate comprising a front contact; and depositing at least a first semiconductor stack onto the substrate to produce a photo-voltaic device; and comprises at least two of the steps of: applying a back contact to the photovoltaic device; contacting of the photovoltaic device; removal of unnecessary material from the edge regions of the photovoltaic device; encapsulation; cross-contacting; and/or framing of the photovoltaic device, wherein the substrate is continuously or semi-continuously moved from one step of the method to the next step of the method. The present application furthermore provides a system to carry out the method of the invention.
摘要翻译：本申请提供了一种生产光伏器件，优选串联太阳能电池的方法。该方法包括以下步骤：提供至少一个包括前触点的基板; 以及将至少第一半导体堆叠沉积到所述衬底上以产生光伏器件; 并且包括以下步骤中的至少两个：将后接触施加到所述光伏器件; 光电器件的接触; 从光伏器件的边缘区域去除不需要的材料; 封装交叉接触; 和/或框架，其中基板从该方法的一个步骤连续或半连续移动到该方法的下一步骤。本申请还提供了一种执行本发明的方法的系统。

7. 发明申请

US20110104399A1 METHOD OF REMOVING CONTAMINATION FROM A REACTOR 失效
标题翻译：从反应器中去除污染的方法
公开(公告)号：US20110104399A1
公开(公告)日：2011-05-05
申请号：US12917588
申请日：2010-11-02
申请人： Paolo Losio , Oliver Kluth , Jiri Kalas
发明人： Paolo Losio , Oliver Kluth , Jiri Kalas
IPC分类号： C23C16/50 , B08B9/00
CPC分类号： C23C14/564 , B08B7/0035 , C23C16/4405
摘要： The present invention provides a method for removing metal and/or metal oxide contamination from the interior of a vacuum coating reactor, the method comprising the steps of: a) performing an idle coating step by depositing a coating layer, wherein the coating layer comprises silicon; b) at least partly removing the deposited coating layer. The method according to the invention is particularly suitable for cleaning reactors in the context of solar cell manufacturing. The method is time saving and cost saving.
摘要翻译：本发明提供一种从真空涂覆反应器内部除去金属和/或金属氧化物污染物的方法，该方法包括以下步骤：a）通过沉积涂层进行怠速涂覆步骤，其中涂层包含硅 ; b）至少部分地去除沉积的涂层。根据本发明的方法特别适用于在太阳能电池制造的背景下的清洗反应器。该方法节省时间，节省成本。

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