Method and system for separating photovoltaic strips
    13.
    发明授权
    Method and system for separating photovoltaic strips 失效
    分离光伏带的方法和系统

    公开(公告)号:US08513095B1

    公开(公告)日:2013-08-20

    申请号:US12200915

    申请日:2008-08-28

    CPC classification number: H01L31/042 H01L31/18 Y02E10/50

    Abstract: A method for manufacturing solar strips. The method includes providing a photovoltaic material including a back side region, a front side surface, and a plurality of photovoltaic strip regions separated by a plurality of scribe regions. A first portion of the photovoltaic material is supported while a second portion of the photovoltaic material including at least one of the photovoltaic strips is left unsupported. The method includes applying a predetermined force along a portion of the photovoltaic strip that remains unsupported to cause the photovoltaic strip to be separated from the supported photovoltaic material.

    Abstract translation: 太阳能条的制造方法。 该方法包括提供包括由多个划线区域分隔开的背侧区域,前侧表面和多个光伏条带区域的光伏材料。 支撑光伏材料的第一部分,而包括至少一个光伏条的光伏材料的第二部分保持不受支撑。 该方法包括沿着保持未支撑的光伏条的一部分施加预定的力,以使光伏条与支撑的光伏材料分离。

    FABRICATION PROCESS FOR PHOTOVOLTAIC CELL
    15.
    发明申请
    FABRICATION PROCESS FOR PHOTOVOLTAIC CELL 审中-公开
    光伏电池的制造工艺

    公开(公告)号:US20110260733A1

    公开(公告)日:2011-10-27

    申请号:US12910681

    申请日:2010-10-22

    Applicant: Alelie Funcell

    Inventor: Alelie Funcell

    CPC classification number: H01L31/18 H01L31/0547 Y02E10/52

    Abstract: A photovoltaic strip is physically separated from a semiconductor wafer utilizing physical sawing or other techniques. In accordance with one embodiment, a type of semiconductor wafer is first determined by interrogating the wafer to identify one or more of its optical, thermal, or electrical characteristics. This information regarding substrate type is then communicated to a separation apparatus, which then accomplishes precise physical separation of the substrate into discrete strips. Electrical performance of the strips may be tested prior to their incorporation into an assembled solar cell, where they are coupled to a concentrating element utilizing an elastomer encapsulant.

    Abstract translation: 使用物理锯切或其他技术将光伏条与半导体晶片物理分离。 根据一个实施例,首先通过询问晶片以确定其光学,热学或电学特性中的一个或多个来确定半导体晶片的类型。 然后将关于衬底类型的信息传送到分离装置,分离装置然后将衬底精确地物理分离成离散条带。 条带的电性能可以在它们结合到组装的太阳能电池中之前被测试,其中它们利用弹性体密封剂耦合到浓缩元件。

    THERMAL MANAGEMENT METHOD AND DEVICE FOR SOLAR CONCENTRATOR SYSTEMS
    16.
    发明申请
    THERMAL MANAGEMENT METHOD AND DEVICE FOR SOLAR CONCENTRATOR SYSTEMS 审中-公开
    太阳能集热器系统的热管理方法和装置

    公开(公告)号:US20110017264A1

    公开(公告)日:2011-01-27

    申请号:US12389310

    申请日:2009-02-19

    CPC classification number: H01L31/0547 Y02E10/52

    Abstract: A photovoltaic device. The photovoltaic device includes a photovoltaic region including a surface region and characterized by a first thermal expansion constant. The surface region includes a first portion and a second portion, the second portion includes a first edge region and a second edge region. The photovoltaic device includes a concentrator element comprising substantially of a polymer material and being characterized by a second thermal expansion constant. The concentrator element includes an aperture region and an exit region. The photovoltaic device includes an elastomer material to couple the first portion of the surface region of the photovoltaic region to the exit region of the concentrator element, while the first edge region and the second edge region remain exposed. The first edge region and the second edge region allow for compensation by at least thermal expansion of the concentrator element for a change in temperature ranging from about −45 Degrees Celsius to about 95 Degrees Celsius to maintain the exit region to be optically coupled to the photovoltaic region.

    Abstract translation: 光电器件。 光伏器件包括包括表面区域并且以第一热膨胀常数为特征的光伏区域。 表面区域包括第一部分和第二部分,第二部分包括第一边缘区域和第二边缘区域。 光伏器件包括基本上由聚合物材料构成并且由第二热膨胀常数表征的浓缩器元件。 集中器元件包括开口区域和出口区域。 光伏器件包括弹性体材料,用于将光伏区域的表面区域的第一部分耦合到集中器元件的出口区域,同时第一边缘区域和第二边缘区域保持暴露。 第一边缘区域和第二边缘区域允许通过至少热聚集器元件的热膨胀来补偿约-45摄氏度至约95摄氏度的温度变化,以保持出射区域光学耦合到光伏 地区。

    METHOD AND SYSTEM FOR ASSEMBLING A SOLAR CELL USING A PLURALITY OF PHOTOVOLTAIC REGIONS

    公开(公告)号:US20100282317A1

    公开(公告)日:2010-11-11

    申请号:US12772003

    申请日:2010-04-30

    Applicant: Alelie Funcell

    Inventor: Alelie Funcell

    CPC classification number: H01L31/02008 H01L31/048 H01L31/0547 Y02E10/52

    Abstract: A solar cell device. The device has a housing member. The device also has a lead frame member coupled to the housing member. In a preferred embodiment, the lead frame member has at least one photovoltaic strip thereon, which has a surface region and a back side region. The device has an optical elastomer material having a first thickness overlying the surface region of the photovoltaic surface. The device has a second substrate member comprising at least one optical concentrating element thereon. The optical concentrating element has a first side and a second side. The device has a first interface within a vicinity of the surface region and the first thickness of the optical elastomer material and a second interface within a vicinity of the second side and the optical elastomer material. In a specific embodiment, the optical concentrating element is coupled to the surface region of the photovoltaic strip such that the optical elastomer material is in between the surface region of the photovoltaic strip and the second side of the optical concentrating element. In a specific embodiment, the device has a spacing comprising essentially the optical elastomer material between the second side of the optical concentrating element and the surface region of the photovoltaic strip. The device has a plurality of particles having a predetermined dimension (e.g., non-compressible and substantially non-deformable particles) spatially disposed overlying the surface region of the photovoltaic strip and within a second thickness of the optical elastomer material to define the spacing between the surface region and the second side of the optical concentrating element. In a specific embodiment, the first interface is substantially free from one or more gaps (e.g., air gaps and/or pockets) and the second interface substantially free from one or more gaps to form a substantially continuous optical interface from the first side of the optical concentrating element, through the first interface, and through the second interface to the photovoltaic strip.

    Method and resulting structure for assembling photovoltaic regions onto lead frame members for integration on concentrating elements for solar cells
    19.
    发明授权
    Method and resulting structure for assembling photovoltaic regions onto lead frame members for integration on concentrating elements for solar cells 失效
    用于将光伏区域组装到引线框架构件上用于集成在太阳能电池的集中元件上的方法和结果

    公开(公告)号:US08227688B1

    公开(公告)日:2012-07-24

    申请号:US11252399

    申请日:2005-10-17

    Applicant: Alelie Funcell

    Inventor: Alelie Funcell

    Abstract: A solar cell device. The device has a first lead frame member including a first end and a second end and a second lead frame member coupled to the first lead frame member. In a specific embodiment, the second lead frame member includes a third end and a fourth end. The device also has a plurality of first bonding sites numbered from 1 through N between the first end and the second end of the first lead frame member, where N is an integer greater than 2. The device has a plurality of second bonding sites numbered from 1 through N between the third end and the fourth end, where N is an integer greater than 2. Depending upon the specific embodiment, the device has a plurality of photovoltaic regions numbered from 1 through N respectively bonded onto the plurality of first bonding sites numbered from 1 through N and second bonding sites numbered from 1 through N.

    Abstract translation: 太阳能电池装置。 该装置具有包括第一端和第二端的第一引线框架构件和联接到第一引线框构件的第二引线框构件。 在具体实施例中,第二引线框架构件包括第三端和第四端。 该装置还具有从第一引线框架构件的第一端和第二端之间的从1到N编号的多个第一接合位置,其中N是大于2的整数。该装置具有多个第二接合位置, 1至N之间,其中N为大于2的整数。根据具体实施方案,该器件具有多个分别结合到多个第一键合位置上的从1到N的光电区域,编号为 从1到N和从1到N编号的第二结合位点。

    Fabrication process for photovoltaic cell
    20.
    发明授权
    Fabrication process for photovoltaic cell 失效
    光伏电池制造工艺

    公开(公告)号:US07910822B1

    公开(公告)日:2011-03-22

    申请号:US11253182

    申请日:2005-10-17

    Applicant: Alelie Funcell

    Inventor: Alelie Funcell

    CPC classification number: H01L31/18 H01L31/0547 Y02E10/52

    Abstract: A photovoltaic strip is physically separated from a semiconductor wafer utilizing physical sawing or other techniques. In accordance with one embodiment, a type of semiconductor wafer is first determined by interrogating the wafer to identify one or more of its optical, thermal, or electrical characteristics. This information regarding substrate type is then communicated to a separation apparatus, which then accomplishes precise physical separation of the substrate into discrete strips. Electrical performance of the strips may be tested prior to their incorporation into an assembled solar cell, where they are coupled to a concentrating element utilizing an elastomer encapsulant.

    Abstract translation: 使用物理锯切或其他技术将光伏条与半导体晶片物理分离。 根据一个实施例,首先通过询问晶片以确定其光学,热学或电学特性中的一个或多个来确定半导体晶片的类型。 然后将关于衬底类型的信息传送到分离装置,分离装置然后将衬底精确地物理分离成离散条带。 条带的电性能可以在它们结合到组装的太阳能电池中之前进行测试,其中它们利用弹性体密封剂耦合到浓缩元件。

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