专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

51. 发明授权

US08142035B2 Mirror with selectively oxidized areas for memory effect and method of making same 有权
标题翻译：具有选择性氧化区域用于记忆效应的镜子及其制造方法
公开(公告)号：US08142035B2
公开(公告)日：2012-03-27
申请号：US11206303
申请日：2005-08-18
申请人： Alexey Krasnov , Brent Boyce
发明人： Alexey Krasnov , Brent Boyce
IPC分类号： G02B5/08 , G02B7/182
CPC分类号： G02B5/0808 , C03C17/3615 , C03C17/3649 , C03C17/3663 , C03C17/3689 , G02B27/0025 , Y10S359/90 , Y10T156/1025
摘要： A coated article such as a mirror or window is provided, the coated article including a coating supported by a glass substrate. The coating may include at least a reflective layer in certain example embodiments of this invention. In certain example embodiments, the reflective layer and/or a layer proximate thereto is selectively oxidized or oxidized in areas corresponding to draw lines or other non-uniformities in the glass substrate. This permits reflections from the coated article to be more uniform and/or less distorted.
摘要翻译：提供诸如镜子或窗户的涂覆制品，所述涂覆制品包括由玻璃基板支撑的涂层。在本发明的某些示例性实施例中，涂层可以包括至少一层反射层。在某些示例性实施例中，反射层和/或其附近的层在对应于玻璃衬底中的绘制线或其它不均匀性的区域中被选择性地氧化或氧化。这允许来自涂覆制品的反射更均匀和/或更少失真。

52. 发明申请

US20110263066A1 Patterned glass cylindrical lens arrays for concentrated photovoltaic systems, and/or methods of making the same 失效
公开(公告)号：US20110263066A1
公开(公告)日：2011-10-27
申请号：US12662628
申请日：2010-04-26
申请人： Alexey Krasnov , Willem den Boer
发明人： Alexey Krasnov , Willem den Boer
IPC分类号： H01L31/18 , C03B13/00
CPC分类号： C03B23/22 , C03B13/08 , C03B18/04 , C03B18/14 , C03C17/23 , F24S23/30 , F24S23/31 , H01L31/0232 , H01L31/0543 , H01L31/0547 , H02S40/22 , H02S40/44 , Y02E10/43 , Y02E10/52 , Y02E10/60
摘要： Certain example embodiments of this invention relate to patterned glass that can be used as a cylindrical lens array in a concentrated photovoltaic application, and/or methods of making the same. In certain example embodiments, the lens arrays may be used in combination with strip solar cells and/or single-axis tracking systems. That is, in certain example embodiments, lenses in the lens array may be arranged so as to concentrate incident light onto respective strip solar cells, and the entire assembly may be connected to a single-axis tracking system that is programmed to follow the East-West movement of the sun. A low-iron glass may be used in connection with certain example embodiments. Such techniques may advantageously help to reduce cost per watt related, in part, to the potentially reduced amount of semiconductor material to be used for such example embodiments.

53. 发明申请

US20110259394A1 Patterned glass cylindrical lens arrays for concentrated photovoltaic systems, and/or methods of making the same 有权
标题翻译：用于集中光伏系统的图案化玻璃柱面透镜阵列和/或制造它们的方法
公开(公告)号：US20110259394A1
公开(公告)日：2011-10-27
申请号：US12662624
申请日：2010-04-26
申请人： Alexey Krasnov , Willem den Boer
发明人： Alexey Krasnov , Willem den Boer
IPC分类号： H01L31/052
CPC分类号： G02B3/0062 , C03B18/14 , F24S23/31 , G02B3/005 , G02B3/0056 , H01L31/0521 , H01L31/0543 , H01L31/0547 , Y02B10/20 , Y02E10/52
摘要： Certain example embodiments of this invention relate to patterned glass that can be used as a cylindrical lens array in a concentrated photovoltaic application, and/or methods of making the same. In certain example embodiments, the lens arrays may be used in combination with strip solar cells and/or single-axis tracking systems. That is, in certain example embodiments, lenses in the lens array may be arranged so as to concentrate incident light onto respective strip solar cells, and the entire assembly may be connected to a single-axis tracking system that is programmed to follow the East-West movement of the sun. A low-iron glass may be used in connection with certain example embodiments. Such techniques may advantageously help to reduce cost per watt related, in part, to the potentially reduced amount of semiconductor material to be used for such example embodiments.
摘要翻译：本发明的某些示例性实施例涉及可用作集中光伏应用中的柱面透镜阵列的图案化玻璃，和/或其制造方法。在某些示例性实施例中，透镜阵列可以与带状太阳能电池和/或单轴跟踪系统组合使用。也就是说，在某些示例性实施例中，透镜阵列中的透镜可以被布置成将入射光集中到相应的带状太阳能电池上，并且整个组件可以连接到单轴跟踪系统，该单轴跟踪系统被编程为跟随东 - 太阳的西运动。结合某些示例性实施例可以使用低铁玻璃。这样的技术可以有利地有助于降低成本/瓦特，部分地涉及用于这些示例性实施例的可能减少量的半导体材料。

54. 发明授权

US08022291B2 Method of making front electrode of photovoltaic device having etched surface and corresponding photovoltaic device 失效
标题翻译：制造具有蚀刻表面的光电器件的前电极和相应的光伏器件的方法
公开(公告)号：US08022291B2
公开(公告)日：2011-09-20
申请号：US12285890
申请日：2008-10-15
申请人： Scott V. Thomsen , Yiwei Lu , Alexey Krasnov
发明人： Scott V. Thomsen , Yiwei Lu , Alexey Krasnov
IPC分类号： H01L31/00 , H01L21/00 , C23C14/00
CPC分类号： H01L31/1884 , H01L31/022466 , H01L31/0236 , Y02E10/50
摘要： Certain example embodiments of this invention relate to a photovoltaic (PV) device including an electrode such as a front electrode/contact, and a method of making the same. In certain example embodiments, the front electrode has a textured (e.g., etched) surface that faces the photovoltaic semiconductor film of the PV device. The front electrode has a transparent conductive oxide (TCO) film having first and second layers (continuous or discontinuous) of the same material (e.g., zinc oxide, zinc aluminum oxide, indium-tin-oxide, or tin oxide), where the first TCO layer is sputter-deposited using a ceramic sputtering target(s) and the second TCO layer of the same material is sputter-deposited using a metallic or substantially metallic sputtering target(s). This allows the better quality TCO of the film, deposited more slowly via the ceramic target(s), to be formed using the ceramic target and the lesser quality TCO of the film to be deposited more quickly and cost effectively via the metallic target(s). After the etching, most or all of the better quality ceramic-deposited TCO remains whereas much of the lesser quality metallic-deposited TCO of the film was removed during the etching process.
摘要翻译：本发明的某些示例性实施例涉及包括诸如前电极/触点的电极的光伏（PV）装置及其制造方法。在某些示例性实施例中，前电极具有面向PV器件的光电半导体膜的有纹理（例如蚀刻）的表面。前电极具有透明导电氧化物（TCO）膜，其具有相同材料（例如氧化锌，氧化锌铝，氧化铟锡或氧化锡）的第一和第二层（连续或不连续），其中第一使用陶瓷溅射靶溅射沉积TCO层，并且使用金属或基本上金属的溅射靶溅射沉积相同材料的第二TCO层。这允许通过使用陶瓷靶材形成的通过陶瓷靶材更缓慢地沉积的膜的更好的TCO，并且通过金属靶材（s）更快速且成本有效地沉积的膜的质量较差的TCO ）。在蚀刻之后，大部分或全部较好质量的陶瓷沉积的TCO保留，而在蚀刻过程中除去较薄质量的金属沉积的TCO。

55. 发明申请

US20110100446A1 High haze transparent contact including ion-beam treated layer for solar cells, and/or method of making the same 审中-公开
标题翻译：包括用于太阳能电池的离子束处理层的高雾度透明接触和/或其制造方法
公开(公告)号：US20110100446A1
公开(公告)日：2011-05-05
申请号：US12591061
申请日：2009-11-05
申请人： Alexey Krasnov
发明人： Alexey Krasnov
IPC分类号： H01L31/0232 , C23C14/34
CPC分类号： H01L31/022466 , C23C14/086 , C23C14/5806 , C23C14/5853 , H01L31/022475 , H01L31/022483 , H01L31/02366 , H01L31/1884 , Y02E10/50
摘要： Certain example embodiments of this invention relate to a front transparent conductive electrode for solar cell devices (e.g., amorphous silicon or a-Si solar cell devices), and/or methods of making the same. Advantageously, certain example embodiments enable high haze to be realized in the top layer of the thin film stack. In certain example embodiments, an insertion layer comprising ITO or AZO is provided between a layer of AZO and a layer of ITO. The AZO may be deposited at room temperature. The insertion layer is provided with an oxygen content selected so that the insertion layer sufficient to alter the crystalline growth of the layer of AZO compared to a situation where no insertion layer is provided. In certain example embodiments, the layer of ITO may be ion-beam treated so as to roughen a surface thereof. The ion beam treating may be performed a voltage sufficient to alter the crystalline growth of the layer of AZO compared to a situation where no insertion layer is provided.
摘要翻译：本发明的一些示例性实施例涉及用于太阳能电池器件（例如，非晶硅或a-Si太阳能电池器件）的前透明导电电极和/或其制造方法。有利地，某些示例性实施例使得能够在薄膜堆叠的顶层中实现高雾度。在某些示例性实施例中，包括ITO或AZO的插入层设置在AZO层和ITO层之间。 AZO可以在室温下沉积。提供了插入层，其选择的氧含量使得插入层足以改变与没有设置插入层的情况相比AZO层的结晶生长。在某些示例性实施例中，ITO层可以进行离子束处理以使其表面变粗糙。与不提供插入层的情况相比，离子束处理可以进行足以改变AZO层的结晶生长的电压。

56. 发明申请

US20110100445A1 High haze transparent contact including insertion layer for solar cells, and/or method of making the same 失效
标题翻译：包括太阳能电池用插入层的高雾度透明接触和/或其制造方法
公开(公告)号：US20110100445A1
公开(公告)日：2011-05-05
申请号：US12591060
申请日：2009-11-05
申请人： Alexey Krasnov
发明人： Alexey Krasnov
IPC分类号： H01L31/02 , H01L31/028 , C23C14/34
CPC分类号： C23C14/5853 , C23C14/086 , C23C14/5806 , H01L31/022466 , H01L31/022475 , H01L31/022483 , H01L31/1884 , Y02E10/50
摘要： Certain example embodiments of this invention relate to a front transparent conductive electrode for solar cell devices (e.g., amorphous silicon or a-Si solar cell devices), and/or methods of making the same. Advantageously, certain example embodiments enable high haze to be realized in the top layer of the thin film stack. In certain example embodiments, an insertion layer comprising ITO or AZO is provided between a layer of AZO and a layer of ITO. The AZO may be deposited at room temperature. The insertion layer is provided with an oxygen content selected so that the insertion layer sufficient to alter the crystalline growth of the layer of AZO compared to a situation where no insertion layer is provided. In certain example embodiments, the layer of ITO may be ion-beam treated so as to roughen a surface thereof. The ion beam treating may be performed a voltage sufficient to alter the crystalline growth of the layer of AZO compared to a situation where no insertion layer is provided.
摘要翻译：本发明的一些示例性实施例涉及用于太阳能电池器件（例如，非晶硅或a-Si太阳能电池器件）的前透明导电电极和/或其制造方法。有利地，某些示例性实施例使得能够在薄膜堆叠的顶层中实现高雾度。在某些示例性实施例中，包括ITO或AZO的插入层设置在AZO层和ITO层之间。 AZO可以在室温下沉积。提供了插入层，其选择的氧含量使得插入层足以改变与没有设置插入层的情况相比AZO层的结晶生长。在某些示例性实施例中，ITO层可以进行离子束处理以使其表面变粗糙。与不提供插入层的情况相比，离子束处理可以进行足以改变AZO层的结晶生长的电压。

57. 发明申请

US20110097841A1 Rear electrode structure for use in photovoltaic device such as CIGS/CIS photovoltaic device and method of making same 有权
公开(公告)号：US20110097841A1
公开(公告)日：2011-04-28
申请号：US12926943
申请日：2010-12-20
申请人： Alexey Krasnov , Willem den Boer , Scott V. Thomsen , Leonard L. Boyer, JR.
发明人： Alexey Krasnov , Willem den Boer , Scott V. Thomsen , Leonard L. Boyer, JR.
IPC分类号： H01L31/18 , H01L21/44
CPC分类号： H01L31/022425 , H01L31/02366 , H01L31/0322 , H01L31/0392 , H01L31/03923 , H01L31/0749 , Y02E10/541 , Y02P70/521
摘要： A photovoltaic device including a rear electrode which may also function as a rear reflector. In certain example embodiments of this invention, the rear electrode includes a metallic based reflective film that is oxidation graded, so as to be more oxided closer to a rear substrate (e.g., glass substrate) supporting the electrode than at a location further from the rear substrate. In other words, the rear electrode is oxidation graded so as to be less oxided closer to a semiconductor absorber of the photovoltaic device than at a location further from the semiconductor absorber in certain example embodiments. In certain example embodiments, the interior surface of the rear substrate may optionally be textured so that the rear electrode deposited thereon is also textured so as to provide desirable electrical and reflective characteristics. In certain example embodiments, the rear electrode may be of or include Mo and/or MoOx, and may be sputter-deposited using a combination of MoOx and Mo sputtering targets.

58. 发明授权

US07744955B2 Method of thermally tempering coated article with transparent conductive oxide (TCO) coating using flame(s) in tempering furnace adjacent TCO to burn off oxygen and product made using same 失效
标题翻译：使用透明导电氧化物（TCO）涂层对具有透明导电氧化物（TCO）涂层的热回火方法，在与TCO相邻的回火炉中使用火焰以消除氧气，并使用其制造产品
公开(公告)号：US07744955B2
公开(公告)日：2010-06-29
申请号：US11194759
申请日：2005-08-02
申请人： Richard Blacker , Cory Richardson , Alexey Krasnov
发明人： Richard Blacker , Cory Richardson , Alexey Krasnov
IPC分类号： B05D3/08 , B05D5/06 , B05D3/02
CPC分类号： C03C17/2453 , C03C17/245 , C03C2217/211 , C03C2217/214 , C03C2217/216 , C03C2217/24 , C03C2217/256 , C03C2218/154 , C03C2218/32
摘要： A method of making a coated article including a transparent conductive oxide (TCO) film supported by a glass substrate is provided. In certain example embodiments, the coated article including the TCO film on the glass substrate is thermally tempered in a tempering furnace. In certain example embodiments, during tempering flame(s) are provided proximate the exposed surface of the TCO in order to burn off excess oxygen near the TCO surface thereby preventing or reducing oxidation of the TCO during the tempering process. A coated article, that is thermally tempered, made by such a product is also provided.
摘要翻译：提供一种制造包括由玻璃基板支撑的透明导电氧化物（TCO）膜的涂布制品的方法。在某些示例性实施例中，包括玻璃基板上的TCO膜的涂覆制品在回火炉中进行热回火。在某些示例性实施例中，在回火期间，在TCO的暴露表面附近提供火焰以消除TCO表面附近的过量氧，从而防止或减少回火过程中TCO的氧化。还提供了由这种产品制成的经热回火的涂覆制品。

59. 发明申请

US20100040892A1 Coated article with transparent conductive oxide film doped to adjust Fermi level, and method of making same 失效
标题翻译：用掺杂透明导电氧化膜的涂层制品调整费米能级及其制造方法
公开(公告)号：US20100040892A1
公开(公告)日：2010-02-18
申请号：US12588677
申请日：2009-10-23
申请人： Alexey Krasnov , Yiwei Lu
发明人： Alexey Krasnov , Yiwei Lu
IPC分类号： B32B17/06
CPC分类号： C23C14/086 , C03C17/245 , C03C2217/216 , C03C2217/24 , C03C2218/154 , C04B35/453 , C04B2235/3217 , C04B2235/3284 , C04B2235/3291 , C04B2235/402 , C04B2235/408 , C04B2235/9653
摘要： A transparent conductive oxide (TCO) based film is formed on a substrate. The film may be formed by sputter-depositing, so as to include both a primary dopant (e.g., Al) and a co-dopant (e.g., Ag). The benefit of using the co-dopant in depositing the TCO inclusive film may be two-fold: (a) it may prevent or reduce self-compensation of the primary dopant by a more proper positioning of the Fermi level, and/or (b) it may promote declustering of the primary dopant, thereby freeing up space in the metal sublattice and permitting more primary dopant to create electrically active centers so as to improve conductivity of the film. Accordingly, the use of the co-dopant permits the primary dopant to be more effective in enhancing conductivity of the TCO inclusive film, without significantly sacrificing visible transmission characteristics. An example TCO in certain embodiments is ZnAlOx:Ag.
摘要翻译：在基板上形成基于透明导电氧化物（TCO）的膜。可以通过溅射沉积来形成膜，以便包括主要掺杂剂（例如Al）和共掺杂剂（例如Ag）。使用共掺杂剂在沉积含TCO的膜中的益处可以是两重的：（a）它可以通过更适当的费米能级定位来防止或减少主要掺杂剂的自补偿，和/或（b ）可以促进主要掺杂剂的分解，从而释放金属亚晶格中的空间，并允许更多的主要掺杂剂产生电活性中心，以便提高膜的导电性。因此，使用共掺杂剂允许主要掺杂剂在不显着牺牲可见透射特性的情况下更有效地增强包含TCO的膜的导电性。某些实施方案中的实例TCO是ZnAlO x：Ag。

60. 发明申请

US20080308145A1 Front electrode including transparent conductive coating on etched glass substrate for use in photovoltaic device and method of making same 审中-公开
标题翻译：包括用于光伏器件的蚀刻玻璃基板上的透明导电涂层的前电极及其制造方法
公开(公告)号：US20080308145A1
公开(公告)日：2008-12-18
申请号：US11808765
申请日：2007-06-12
申请人： Alexey Krasnov , Scott V. Thomsen , Yiwei Lu
发明人： Alexey Krasnov , Scott V. Thomsen , Yiwei Lu
IPC分类号： H01L31/02 , C03C15/00 , H01L31/20 , C23C14/08
CPC分类号： H01L31/022466 , H01L31/022483 , H01L31/068 , H01L31/1884 , Y02E10/547
摘要： Certain example embodiments of this invention relate to a front electrode provided on an etched/patterned front glass substrate for use in a photovoltaic device or the like. The glass is a low-iron soda-lime-silica based glass. Etching of the glass may include immersing the soda-lime-silica based glass in an acid inclusive solution such as hydrofluoric acid (e.g., HF in aqueous solution) and/or hydrofluoric acid with a buffer, in order to selectively dissolve some of the glass thereby producing at least one textured/patterned substantially transparent surface of the glass substrate. A front electrode (single or multi-layered) is then formed (e.g., via sputter-deposition) on the textured surface of the front glass substrate, and may be used in a photovoltaic device or the like.
摘要翻译：本发明的一些示例性实施例涉及设置在用于光伏器件等的蚀刻/图案化的前玻璃基板上的前电极。玻璃是一种低铁钠钙石英玻璃。玻璃的蚀刻可以包括将钠钙二氧化硅基玻璃浸入包含酸的溶液如氢氟酸（例如在水溶液中的HF）和/或氢氟酸与缓冲液，以便选择性地溶解一些玻璃从而产生至少一个纹理/图案化的玻璃基板的基本上透明的表面。然后在前玻璃基板的纹理化表面上形成前电极（单层或多层）（例如，通过溅射沉积），并且可以用于光伏器件等中。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式