Front electrode having etched surface for use in photovoltaic device and method of making same
    1.
    发明申请
    Front electrode having etched surface for use in photovoltaic device and method of making same 审中-公开
    具有用于光伏器件的蚀刻表面的前电极及其制造方法

    公开(公告)号:US20090194157A1

    公开(公告)日:2009-08-06

    申请号:US12285374

    申请日:2008-10-02

    IPC分类号: H01L31/00

    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. In certain example embodiments, the front electrode is formed on a flat or substantially flat (non-textured) surface of a glass substrate (e.g., via sputtering), and the surface of the front electrode is textured (e.g., via etching). In certain example embodiments, a combination of two or more different etchants can be used in order to provide the front electrode with a textured surface having at least two different feature sizes. In completing manufacture of the PV device, the etched surface of the front electrode faces the active semiconductor film of the PV device.

    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。 在某些示例性实施例中,前电极形成在玻璃基板(例如,通过溅射)的平坦或基本上平坦的(非纹理的)表面上,并且前电极的表面是有纹理的(例如通过蚀刻)。 在某些示例性实施例中,可以使用两种或更多种不同蚀刻剂的组合,以便为前电极提供具有至少两种不同特征尺寸的纹理表面。 在完成PV器件的制造中,前电极的蚀刻表面面对PV器件的有源半导体膜。

    Front electrode having etched surface for use in photovoltaic device and method of making same
    2.
    发明申请
    Front electrode having etched surface for use in photovoltaic device and method of making same 审中-公开
    具有用于光伏器件的蚀刻表面的前电极及其制造方法

    公开(公告)号:US20090194155A1

    公开(公告)日:2009-08-06

    申请号:US12068119

    申请日:2008-02-01

    IPC分类号: H01L31/00 C23C14/34

    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. In certain example embodiments, the front electrode is formed on a flat or substantially flat (non-textured) surface of a glass substrate (e.g., via sputtering), and the surface of the front electrode is textured (e.g., via etching). In completing manufacture of the PV device, the etched surface of the front electrode faces the active semiconductor film of the PV device.

    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。 在某些示例性实施例中,前电极形成在玻璃基板(例如,通过溅射)的平坦或基本上平坦的(非纹理的)表面上,并且前电极的表面是有纹理的(例如通过蚀刻)。 在完成PV器件的制造中,前电极的蚀刻表面面对PV器件的有源半导体膜。

    EMI filter for plasma display panel
    4.
    发明申请
    EMI filter for plasma display panel 有权
    用于等离子体显示面板的EMI滤波器

    公开(公告)号:US20090297864A1

    公开(公告)日:2009-12-03

    申请号:US12230033

    申请日:2008-08-21

    IPC分类号: B32B15/04 H05K9/00

    摘要: A plasma display panel (PDP) includes an EMI filter at a front portion thereof for blocking/shielding substantial amounts of electromagnetic waves. The filters has high visible transmission, and is capable of blocking/shielding electromagnetic waves. In certain example embodiments, a silver based coating of the EMI filter reduces damage from EMI radiation through highly conductive Ag layers, blocks significant amounts of NIR and IR radiation from outdoor sunlight to reduce PDP panel temperature, and enhances contrast ratio through reduced reflection, while maintaining high visible transmission. In certain example embodiments, at least one layer of or including silicon nitride may be Si-rich, and/or at least one layer including an oxide of Ni and/or Cr may be a suboxide, in order to improve heat treatability of the coated article.

    摘要翻译: 等离子体显示面板(PDP)在其前部包括用于阻挡/屏蔽大量电磁波的EMI滤波器。 滤光片具有高可见透光率,能够阻挡/屏蔽电磁波。 在某些示例性实施例中,EMI滤波器的基于银的涂层减少了通过高导电性Ag层的EMI辐射的损伤,阻挡了来自户外太阳光的大量NIR和IR辐射以降低PDP面板温度,并且通过减少的反射增强了对比度,同时 保持高可见传播。 在某些示例性实施例中,至少一层或包含氮化硅的层可以是富Si的,和/或包含Ni和/或Cr的氧化物的至少一层可以是低氧化物,以便改善被涂覆层的热处理性 文章。

    EMI filter for plasma display panel
    5.
    发明申请
    EMI filter for plasma display panel 有权
    用于等离子体显示面板的EMI滤波器

    公开(公告)号:US20110169402A1

    公开(公告)日:2011-07-14

    申请号:US13064426

    申请日:2011-03-24

    IPC分类号: H01J17/49

    摘要: A plasma display panel (PDP) includes an EMI filter at a front portion thereof for blocking/shielding substantial amounts of electromagnetic waves. The filters has high visible transmission, and is capable of blocking/shielding electromagnetic waves. In certain example embodiments, a silver based coating of the EMI filter reduces damage from EMI radiation through highly conductive Ag layers, blocks significant amounts of NIR and IR radiation from outdoor sunlight to reduce PDP panel temperature, and enhances contrast ratio through reduced reflection, while maintaining high visible transmission. In certain example embodiments, at least one layer of or including silicon nitride may be Si-rich, and/or at least one layer including an oxide of Ni and/or Cr may be a suboxide, in order to improve heat treatability of the coated article.

    摘要翻译: 等离子体显示面板(PDP)在其前部包括用于阻挡/屏蔽大量电磁波的EMI滤波器。 滤光片具有高可见透光率,能够阻挡/屏蔽电磁波。 在某些示例性实施例中,EMI滤波器的基于银的涂层减少了通过高导电性Ag层的EMI辐射的损伤,阻挡了来自户外太阳光的大量NIR和IR辐射以降低PDP面板温度,并且通过减少的反射增强了对比度,同时 保持高可见传播。 在某些示例性实施例中,至少一层或包含氮化硅的层可以是富Si的,和/或包含Ni和/或Cr的氧化物的至少一层可以是低氧化物,以便改善被涂覆层的热处理性 文章。

    EMI filter for plasma display panel
    7.
    发明授权
    EMI filter for plasma display panel 有权
    用于等离子体显示面板的EMI滤波器

    公开(公告)号:US08298678B2

    公开(公告)日:2012-10-30

    申请号:US13064426

    申请日:2011-03-24

    IPC分类号: B32B7/00

    摘要: A plasma display panel (PDP) includes an EMI filter at a front portion thereof for blocking/shielding substantial amounts of electromagnetic waves. The filters has high visible transmission, and is capable of blocking/shielding electromagnetic waves. In certain example embodiments, a silver based coating of the EMI filter reduces damage from EMI radiation through highly conductive Ag layers, blocks significant amounts of NIR and IR radiation from outdoor sunlight to reduce PDP panel temperature, and enhances contrast ratio through reduced reflection, while maintaining high visible transmission. In certain example embodiments, at least one layer of or including silicon nitride may be Si-rich, and/or at least one layer including an oxide of Ni and/or Cr may be a suboxide, in order to improve heat treatability of the coated article.

    摘要翻译: 等离子体显示面板(PDP)在其前部包括用于阻挡/屏蔽大量电磁波的EMI滤波器。 滤光片具有高可见透光率,能够阻挡/屏蔽电磁波。 在某些示例性实施例中,EMI滤波器的基于银的涂层减少了EMI辐射对高导电性Ag层的损伤,阻挡了来自户外太阳光的大量NIR和IR辐射,以减少PDP面板温度,并通过减少反射增强了对比度,同时 保持高可见传播。 在某些示例性实施方案中,至少一层或包含氮化硅层可以是富Si的,和/或包含Ni和/或Cr的氧化物的至少一层可以是低氧化物,以便改善涂覆的 文章。