Waveguide photo-detector
    2.
    发明授权
    Waveguide photo-detector 有权
    波导光电探测器

    公开(公告)号:US08823121B2

    公开(公告)日:2014-09-02

    申请号:US13550364

    申请日:2012-07-16

    Abstract: Provided is a waveguide photodetector that may improve an operation speed and increase or maximize productivity. The waveguide photodetector includes a waveguide layer extending in a first direction, an absorption layer disposed on the waveguide layer, a first electrode disposed on the absorption layer, a second electrode disposed on the waveguide layer, the second electrode being spaced from the first electrode and the absorption layer in a second direction crossing the first direction, and at least one bridge electrically connecting the absorption layer to the second electrode.

    Abstract translation: 提供了可以提高操作速度并增加或最大化生产率的波导光电检测器。 波导光电检测器包括沿第一方向延伸的波导层,设置在波导层上的吸收层,设置在吸收层上的第一电极,设置在波导层上的第二电极,第二电极与第一电极间隔开, 所述吸收层在与所述第一方向交叉的第二方向上,以及至少一个电桥将所述吸收层电连接到所述第二电极。

    Waveguide photo-detector
    3.
    发明授权
    Waveguide photo-detector 有权
    波导光电探测器

    公开(公告)号:US08242571B2

    公开(公告)日:2012-08-14

    申请号:US12763990

    申请日:2010-04-20

    Abstract: Provided is a waveguide photodetector that may improve an operation speed and increase or maximize productivity. The waveguide photodetector includes a waveguide layer extending in a first direction, an absorption layer disposed on the waveguide layer, a first electrode disposed on the absorption layer, a second electrode disposed on the waveguide layer, the second electrode being spaced from the first electrode and the absorption layer in a second direction crossing the first direction, and at least one bridge electrically connecting the absorption layer to the second electrode.

    Abstract translation: 提供了可以提高操作速度并增加或最大化生产率的波导光电检测器。 波导光电检测器包括沿第一方向延伸的波导层,设置在波导层上的吸收层,设置在吸收层上的第一电极,设置在波导层上的第二电极,第二电极与第一电极间隔开, 所述吸收层在与所述第一方向交叉的第二方向上,以及至少一个电桥将所述吸收层电连接到所述第二电极。

    WAVEGUIDE PHOTO-DETECTOR
    4.
    发明申请
    WAVEGUIDE PHOTO-DETECTOR 有权
    波形检测器

    公开(公告)号:US20110049660A1

    公开(公告)日:2011-03-03

    申请号:US12763990

    申请日:2010-04-20

    Abstract: Provided is a waveguide photodetector that may improve an operation speed and increase or maximize productivity. The waveguide photodetector includes a waveguide layer extending in a first direction, an absorption layer disposed on the waveguide layer, a first electrode disposed on the absorption layer, a second electrode disposed on the waveguide layer, the second electrode being spaced from the first electrode and the absorption layer in a second direction crossing the first direction, and at least one bridge electrically connecting the absorption layer to the second electrode.

    Abstract translation: 提供了可以提高操作速度并增加或最大化生产率的波导光电检测器。 波导光电检测器包括沿第一方向延伸的波导层,设置在波导层上的吸收层,设置在吸收层上的第一电极,设置在波导层上的第二电极,第二电极与第一电极间隔开, 所述吸收层在与所述第一方向交叉的第二方向上,以及至少一个电桥将所述吸收层电连接到所述第二电极。

    PHOTO DETECTOR AND METHOD OF MANUFACTURING THE SAME
    6.
    发明申请
    PHOTO DETECTOR AND METHOD OF MANUFACTURING THE SAME 审中-公开
    相片检测器及其制造方法

    公开(公告)号:US20110133187A1

    公开(公告)日:2011-06-09

    申请号:US12765705

    申请日:2010-04-22

    Abstract: Provided is a manufacturing method of a photo detector. The method includes: forming a first single crystal semiconductor layer and an optical waveguide protruding from the first single crystal semiconductor layer; forming an insulation layer on the first single crystal semiconductor layer to cover the optical waveguide; forming an opening by etching the insulation layer to expose the top surface of the optical waveguide; forming a second single crystal semiconductor layer from the top surface of the exposed optical waveguide, in the opening; and selectively forming a poly semiconductor layer from the top surface of the second single crystal semiconductor layer, the poly semiconductor layer being doped with dopants.

    Abstract translation: 提供了一种光电检测器的制造方法。 该方法包括:形成从第一单晶半导体层突出的第一单晶半导体层和光波​​导; 在所述第一单晶半导体层上形成绝缘层以覆盖所述光波导; 通过蚀刻绝缘层来形成开口以暴露光波导的顶表面; 在所述开口中从所述暴露的光波导的顶表面形成第二单晶半导体层; 以及从所述第二单晶半导体层的顶表面选择性地形成多晶半导体层,所述多晶半导体层掺杂有掺杂剂。

    LIGHT DETECTION DEVICES AND METHODS OF MANUFACTURING THE SAME
    8.
    发明申请
    LIGHT DETECTION DEVICES AND METHODS OF MANUFACTURING THE SAME 有权
    光检测装置及其制造方法

    公开(公告)号:US20120126357A1

    公开(公告)日:2012-05-24

    申请号:US13284818

    申请日:2011-10-28

    CPC classification number: H01L31/102 H01L31/18

    Abstract: Provided are light detection devices and methods of manufacturing the same. The light detection device includes a first conductive pattern on a surface of a substrate, an insulating pattern on the substrate and having an opening exposing at least a portion of the first conductive pattern, a light absorbing layer filling the opening of the insulating pattern and having a top surface disposed at a level substantially higher than a top surface of the insulating pattern, a second conductive pattern on the light absorbing layer, and connecting terminals electrically connected to the first and second conductive patterns, respectively.

    Abstract translation: 提供了光检测装置及其制造方法。 光检测装置包括在基板的表面上的第一导电图案,在基板上的绝缘图案,并且具有露出第一导电图案的至少一部分的开口,填充绝缘图案的开口的光吸收层,并且具有 设置在基本上高于绝缘图案的顶表面的高度的顶表面,在光吸收层上的第二导电图案,以及分别电连接到第一和第二导电图案的连接端子。

    Light detection devices and methods of manufacturing the same
    9.
    发明授权
    Light detection devices and methods of manufacturing the same 有权
    光检测装置及其制造方法

    公开(公告)号:US08928107B2

    公开(公告)日:2015-01-06

    申请号:US13284818

    申请日:2011-10-28

    CPC classification number: H01L31/102 H01L31/18

    Abstract: Provided are light detection devices and methods of manufacturing the same. The light detection device includes a first conductive pattern on a surface of a substrate, an insulating pattern on the substrate and having an opening exposing at least a portion of the first conductive pattern, a light absorbing layer filling the opening of the insulating pattern and having a top surface disposed at a level substantially higher than a top surface of the insulating pattern, a second conductive pattern on the light absorbing layer, and connecting terminals electrically connected to the first and second conductive patterns, respectively.

    Abstract translation: 提供了光检测装置及其制造方法。 光检测装置包括在基板的表面上的第一导电图案,在基板上的绝缘图案,并且具有露出第一导电图案的至少一部分的开口,填充绝缘图案的开口的光吸收层,并且具有 设置在基本上高于绝缘图案的顶表面的高度的顶表面,在光吸收层上的第二导电图案,以及分别电连接到第一和第二导电图案的连接端子。

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