PHOTOVOLTAIC APPARATUS INCLUDING AN OPTICAL ELEMENT PRODUCING A MODULATED REGION OF LIGHT INTENSITY
    1.
    发明申请
    PHOTOVOLTAIC APPARATUS INCLUDING AN OPTICAL ELEMENT PRODUCING A MODULATED REGION OF LIGHT INTENSITY 审中-公开
    光伏装置,包括产生调光区域的光强度的光学元件

    公开(公告)号:US20120067400A1

    公开(公告)日:2012-03-22

    申请号:US13180621

    申请日:2011-07-12

    IPC分类号: H01L31/052 H01L31/0232

    摘要: Various photovoltaic apparatus such as an optical coupling arrangement, an integrated photovoltaic cell assembly, a photovoltaic module or a concentrating photovoltaic system each include an optical element having a plano-piano body formed of a first material having a greater refraction index n1 and a second material having a lesser refraction index n2. Both indices are greater than one. The absolute value of the index contrast, log10 (n1/n2), is in the range from about 0.001 to about 0.17, preferably from about 0.01 to about 0.05. The materials have an induced absorbance rate ΔAbs/Dose less than or equal to about 0.4, preferably less than or equal to about 0.2. The materials are arranged such that an interface with at least one cusp is defined therebetween. The cusp has an apex pointed toward the material having the greater index of refraction

    摘要翻译: 各种光电装置如光耦合装置,集成光伏电池组件,光伏模块或集中光伏系统各自包括具有由具有较大折射率n1的第一材料和第二材料形成的平面钢琴主体的光学元件 具有较小折射率n2。 两个指标均大于1。 指数对比度的绝对值log10(n1 / n2)在约0.001至约0.17的范围内,优选为约0.01至约0.05。 所述材料具有小于或等于约0.4,优选小于或等于约0.2的诱导吸光度率&Dgr; Abs /剂量。 这些材料被布置成使得在其间限定具有至少一个尖点的界面。 尖点具有指向具有较大折射率的材料的顶点

    OPTICAL ELEMENT HAVING INTERNAL INCLUSIONS CONFIGURED FOR MAXIMUM CONVERSION EFFICIENCY
    2.
    发明申请
    OPTICAL ELEMENT HAVING INTERNAL INCLUSIONS CONFIGURED FOR MAXIMUM CONVERSION EFFICIENCY 失效
    具有最大转换效率的内部包含光学元件

    公开(公告)号:US20120229911A1

    公开(公告)日:2012-09-13

    申请号:US13180628

    申请日:2011-07-12

    IPC分类号: G02B3/00

    摘要: An optical element comprises a body having opposed planar major surfaces with a plurality of open-mouthed inclusions (grooves) formed on its light output surface. Each groove has a closed apex with an included apex angle. The body is formed from a material having an index of refraction of at least 1.3 and an induced absorbance rate ΔAbs/Dose less than or equal to about 0.4. The apex angle is selected such that light incident upon the body is conveyed the light output surface by the mechanism of total internal reflection from the boundary walls of the grooves and/or without retro-reflection toward the incident surface.

    摘要翻译: 光学元件包括具有相对的平面主表面的主体,其具有在其光输出表面上形成的多个开口的夹杂物(凹槽)。 每个凹槽具有封闭的顶点,其中包括顶角。 身体由折射率至少为1.3,诱导吸光度&Dgr; Abs / Dose小于或等于约0.4的材料形成。 选择顶角,使得入射到身体上的光通过全内反射的机构从凹槽的边界壁和/或没有回射朝向入射表面传送出光输出表面。

    PHOTOVOLTAIC ASSEMBLIES INCORPORATING AN OPTICAL ELEMENT HAVING INTERNAL INCLUSIONS CONFIGURED FOR MAXIMUM CONVERSION EFFICIENCY
    3.
    发明申请
    PHOTOVOLTAIC ASSEMBLIES INCORPORATING AN OPTICAL ELEMENT HAVING INTERNAL INCLUSIONS CONFIGURED FOR MAXIMUM CONVERSION EFFICIENCY 失效
    包含配置为最大转换效率的内部包含的光学元件的光伏组件

    公开(公告)号:US20120055551A1

    公开(公告)日:2012-03-08

    申请号:US13180638

    申请日:2011-07-12

    IPC分类号: H01L31/0232 H01L31/0203

    摘要: A photovoltaic assembly includes an optical element comprising a body having opposed planar major surfaces with a plurality of open-mouthed inclusions (grooves) formed on the light output surface. Each groove has a closed apex with an included apex angle. The body is formed from a material having an index of refraction of at least 1.3 and an induced absorbance rate ΔAbs/Dose less than or equal to about 0.4. The optical element is attached to a photovoltaic cell using an adhesive having an index of refraction in the range from about 1.34 to 1.50. The apex angle is selected such that light incident upon the body is conveyed the light output surface by the mechanism of total internal reflection from the boundary walls of the grooves and/or without retro-reflection toward the incident surface. The thickness of the adhesive layer and the dimension of the mouth of the grooves are selected such that light incident on the surface of the photovoltaic cell is not obscured by conductor lines on the cell's surface.

    摘要翻译: 光伏组件包括光学元件,该光学元件包括具有相对的平面主表面的主体,所述主体表面具有形成在光输出表面上的多个开口的夹杂物(凹槽)。 每个凹槽具有封闭的顶点,其中包括顶角。 身体由折射率至少为1.3,诱导吸光度&Dgr; Abs / Dose小于或等于约0.4的材料形成。 光学元件使用折射率在约1.34至1.50范围内的粘合剂连接到光伏电池。 选择顶角,使得入射到身体上的光通过全内反射的机构从凹槽的边界壁和/或没有回射朝向入射表面传送出光输出表面。 选择粘合剂层的厚度和槽的尺寸,使得入射在光伏电池表面上的光不被电池表面上的导体线遮蔽。

    Photovoltaic assemblies incorporating an optical element having internal inclusions configured for maximum conversion efficiency
    7.
    发明授权
    Photovoltaic assemblies incorporating an optical element having internal inclusions configured for maximum conversion efficiency 失效
    光伏组件包括具有内部夹杂物的光学元件,其被配置为实现最大的转换效率

    公开(公告)号:US08648248B2

    公开(公告)日:2014-02-11

    申请号:US13180638

    申请日:2011-07-12

    IPC分类号: H01L31/042 H01L31/00 G02B5/00

    摘要: A photovoltaic assembly includes an optical element comprising a body having opposed planar major surfaces with a plurality of open-mouthed inclusions (grooves) formed on the light output surface. Each groove has a closed apex with an included apex angle. The body is formed from a material having an index of refraction of at least 1.3 and an induced absorbance rate ΔAbs/Dose less than or equal to about 0.4. The optical element is attached to a photovoltaic cell using an adhesive having an index of refraction in the range from about 1.34 to 1.50. The apex angle is selected such that light incident upon the body is conveyed the light output surface by the mechanism of total internal reflection from the boundary walls of the grooves and/or without retro-reflection toward the incident surface. The thickness of the adhesive layer and the dimension of the mouth of the grooves are selected such that light incident on the surface of the photovoltaic cell is not obscured by conductor lines on the cell's surface.

    摘要翻译: 光伏组件包括光学元件,该光学元件包括具有相对的平面主表面的主体,所述主体表面具有形成在光输出表面上的多个开口的夹杂物(凹槽)。 每个凹槽具有封闭的顶点,其中包括顶角。 身体由折射率至少为1.3且诱导吸光度ΔAbs/剂量小于或等于约0.4的材料形成。 光学元件使用折射率在约1.34至1.50范围内的粘合剂连接到光伏电池。 选择顶角,使得入射到身体上的光通过全内反射的机构从凹槽的边界壁和/或没有回射朝向入射表面传送出光输出表面。 选择粘合剂层的厚度和槽的尺寸,使得入射在光伏电池表面上的光不被电池表面上的导体线遮蔽。

    SUSCEPTOR ASSEMBLY AND FIELD DIRECTOR ASSEMBLY FOR USE IN A MICROWAVE OVEN
    8.
    发明申请
    SUSCEPTOR ASSEMBLY AND FIELD DIRECTOR ASSEMBLY FOR USE IN A MICROWAVE OVEN 审中-公开
    在MICROWAVE OVEN中使用的SUSCEPTOR总成和现场总监总成

    公开(公告)号:US20120312810A1

    公开(公告)日:2012-12-13

    申请号:US13524261

    申请日:2012-06-15

    IPC分类号: H05B6/64

    摘要: A susceptor assembly comprises a generally planar susceptor having an electric field director structure mechanically connected thereto. The field director structure includes at least one, but more preferably, a plurality of two or more vanes mechanically connected to the susceptor. Each vane has a surface at least a portion of which is electrically conductive. The vane(s) are most preferably disposed substantially orthogonal to the planar susceptor. The connection may be either a fixed or a flexible articulating connection.In use, such as in the presence of a standing electromagnetic wave generated within a microwave oven, only an attenuated electric field component of the electromagnetic wave exists in a plane tangent to the surface of the vane in the vicinity of the conductive portion of the vane. Attenuation of the electric field component of the electromagnetic wave in the plane tangent to the surface of the vane resulting in enhancement of the component of the electric field substantially orthogonal to the conductive surface.Rotation of the susceptor assembly within the oven, or variation of the standing electromagnetic wave generated within the oven (as by a mode stirrer) results in a substantially uniform warming, cooking and browning effect on a food product placed on the planar susceptor.

    摘要翻译: 感受器组件包括具有机械连接到其上的电场导向器结构的大致平面的基座。 场导向器结构包括机械地连接到基座的至少一个,但更优选地是多个两个或更多个叶片。 每个叶片具有至少一部分导电的表面。 叶片最优选地设置成基本上垂直于平面基座。 连接可以是固定的或柔性的铰接连接。 在使用中,例如在微波炉内产生的立体电磁波的存在下,在叶片的导电部附近的与叶片表面相切的平面内仅存在电磁波的衰减电场成分 。 在与叶片表面相切的平面中的电磁波的电场分量的衰减导致基本上与导电表面正交的电场分量的增强。 烤箱内的基座组件的旋转或烘箱内产生的驻留电磁波的变化(如通过模式搅拌器)导致对放置在平面基座上的食品产生基本均匀的变暖,烹调和褐变效应。

    OPTICAL ELEMENT PRODUCING A MODULATED REGION OF DECREASED LIGHT INTENSITY AND OPTICALLY ENHANCED PHOTOVOLTAIC CELL INCLUDING THE SAME
    9.
    发明申请
    OPTICAL ELEMENT PRODUCING A MODULATED REGION OF DECREASED LIGHT INTENSITY AND OPTICALLY ENHANCED PHOTOVOLTAIC CELL INCLUDING THE SAME 审中-公开
    光学元件生产降低光强度的光电增强型光电池,包括其中的光电元件

    公开(公告)号:US20120248559A1

    公开(公告)日:2012-10-04

    申请号:US13180604

    申请日:2011-07-12

    IPC分类号: H01L31/0232 G02B27/12

    摘要: An optical element has a plano-plano body formed of a first material having a greater refraction index n1 and a second material having a lesser refraction index n2. Both indices are greater than one. The absolute value of the index contrast, log10(n1/n2), is in the range from about 0.001 to about 0.17, preferably from about 0.01 to about 0.05. The materials have an induced absorbance rate ΔAbs/Dose less than or equal to about 0.4, preferably less than or equal to about 0.2. The materials are arranged such that an interface with at least one cusp is defined therebetween. The cusp has an apex pointed toward the material having the greater index of refraction. The cusp is operative to produce a region of decreased light intensity on one surface of the optical element in response to light incident on the other surface of the optical element.

    摘要翻译: 光学元件具有由具有较大折射率n1的第一材料和具有较小折射率n2的第二材料形成的平面平面体。 两个指标均大于1。 指数对比度的绝对值log10(n1 / n2)在约0.001至约0.17的范围内,优选为约0.01至约0.05。 所述材料具有小于或等于约0.4,优选小于或等于约0.2的诱导吸光度率&Dgr; Abs /剂量。 这些材料被布置成使得在其间限定具有至少一个尖点的界面。 尖点具有指向具有较大折射率的材料的顶点。 尖端可操作地响应于入射在光学元件的另一个表面上的光而产生在光学元件的一个表面上的光强度降低的区域。

    Susceptor assembly for use in a microwave oven
    10.
    发明授权
    Susceptor assembly for use in a microwave oven 有权
    用于微波炉的Susceptor组件

    公开(公告)号:US08217324B2

    公开(公告)日:2012-07-10

    申请号:US11511962

    申请日:2006-08-29

    IPC分类号: H05B6/80 H05B6/64

    摘要: A susceptor assembly includes a generally planar susceptor having an electric field director structure mechanically connected thereto. The field director structure includes at least one, but more preferably, a plurality of two or more vanes mechanically connected to the susceptor. Each vane has a surface at least a portion of which is electrically conductive. The vane(s) are most preferably disposed substantially orthogonal to the planar susceptor. The connection may be either a fixed or a flexible articulating connection. In use, such as in the presence of a standing electromagnetic wave generated within a microwave oven, only an attenuated electric field component of the electromagnetic wave exists in a plane tangent to the surface of the vane in the vicinity of the conductive portion of the vane.

    摘要翻译: 感受器组件包括具有与其机械连接的电场导向器结构的大致平面的基座。 场导向器结构包括机械地连接到基座的至少一个,但更优选地是多个两个或更多个叶片。 每个叶片具有至少一部分导电的表面。 叶片最优选地设置成基本上垂直于平面基座。 连接可以是固定的或柔性的铰接连接。 在使用中,例如在微波炉内产生的立体电磁波的存在下,在叶片的导电部附近的与叶片表面相切的平面内仅存在电磁波的衰减电场成分 。