Solar cell having multiple transparent conductive layers and manufacturing method thereof
    2.
    发明授权
    Solar cell having multiple transparent conductive layers and manufacturing method thereof 有权
    具有多个透明导电层的太阳能电池及其制造方法

    公开(公告)号:US09209326B2

    公开(公告)日:2015-12-08

    申请号:US12365463

    申请日:2009-02-04

    摘要: A solar cell is provided that increases a rate of sunlight absorbed into a photoelectric conversion layer by forming a transparent conductive layer into a plurality of layers having different oxygen contents and different light absorption coefficients, and a manufacturing method thereof. The solar cell includes a substrate, a transparent conductive layer, and a photoelectric conversion layer. The transparent conductive layer includes a first layer having a first light absorption coefficient, and a second layer formed on the first layer and having a second light absorption coefficient higher than the first light absorption coefficient.

    摘要翻译: 提供一种太阳能电池,其通过将透明导电层形成为具有不同氧含量和不同光吸收系数的多个层来增加吸收到光电转换层中的阳光的速率及其制造方法。 太阳能电池包括基板,透明导电层和光电转换层。 透明导电层包括具有第一光吸收系数的第一层和形成在第一层上并具有高于第一光吸收系数的第二光吸收系数的第二层。

    Thin film bulk acoustic resonator for controlling resonance frequency and voltage controlled oscillator using the same
    5.
    发明授权
    Thin film bulk acoustic resonator for controlling resonance frequency and voltage controlled oscillator using the same 失效
    用于控制谐振频率的薄膜体声波谐振器和使用其的压控振荡器

    公开(公告)号:US06965274B2

    公开(公告)日:2005-11-15

    申请号:US10600545

    申请日:2003-06-23

    CPC分类号: H03B5/30

    摘要: A thin film bulk acoustic resonator device is provided for minimizing phase noise by controlling resonance frequency. The thin film bulk acoustic resonator device comprises: a fixed body having a first electrode; a driving body having a second electrode installed to be adjacent to the fixed body and moved toward the fixed body due to voltage applied to the first and second electrodes; and a thin film bulk acoustic resonator for controlling the resonance frequency according to change of stress generated due to the movement of the driving body.

    摘要翻译: 提供薄膜体声波谐振器装置,用于通过控制谐振频率来最小化相位噪声。 薄膜体声波谐振器装置包括:具有第一电极的固定体; 驱动体,具有安装成与固定体相邻并且由于施加到第一和第二电极的电压而朝向固定体移动的第二电极; 以及薄膜体声波谐振器,用于根据由于驱动体的运动产生的应力的变化来控制谐振频率。