Apparatus for measuring picture and lifetime of display panel
    51.
    发明授权
    Apparatus for measuring picture and lifetime of display panel 有权
    用于测量显示面板的图像和使用寿命的设备

    公开(公告)号:US07337089B2

    公开(公告)日:2008-02-26

    申请号:US11176734

    申请日:2005-07-07

    IPC分类号: G06F19/00

    摘要: Provided is an apparatus for measuring a picture and a lifetime of a display panel including: a chamber having at least one display panel for measurement disposed therein, and for uniformly maintaining temperature and humidity conditions of an inner portion; at least one camera installed in the chamber to obtain image signals of the display panel; a bias supply and measurement part for providing pulse bias voltage and current required to measure depending on control signals, and measuring the voltage and current to convert into digital data when the display panel is driven; a converter for converting the image signals obtained through the camera into digital data; and a control and data processing part for generating parameters by receiving the digital data from the bias supply and measurement part and the converter, and analyzing a lifetime of the display panel using the parameters.

    摘要翻译: 提供一种用于测量显示面板的图像和寿命的装置,包括:具有至少一个用于测量的显示面板的室,并且用于均匀地保持内部的温度和湿度条件; 至少一个相机安装在所述室中以获得所述显示面板的图像信号; 偏置电源和测量部件,用于提供根据控制信号测量所需的脉冲偏置电压和电流,以及在显示面板驱动时测量电压和电流转换为数字数据; 用于将通过照相机获得的图像信号转换成数字数据的转换器; 以及控制和数据处理部分,用于通过从偏置供应和测量部分和转换器接收数字数据来产生参数,以及使用参数分析显示面板的寿命。

    Method for producing a hydrogenated vertical-cavity surface-emitting
laser
    52.
    发明授权
    Method for producing a hydrogenated vertical-cavity surface-emitting laser 失效
    用于制造氢化垂直腔表面发射激光器的方法

    公开(公告)号:US5773319A

    公开(公告)日:1998-06-30

    申请号:US842960

    申请日:1997-04-25

    摘要: A method for producing a vertical-cavity surface-emitting laser, includes the steps of: forming a bottom mirror layer, an active layer and a top mirror layer on a semiconductor substrate; forming an antireflection layer on a rear surface of the semiconductor substrate; selectively etching peripheral portions of the antireflection layer to form a first electrode; defining laser emission portions through etching processing; forming a hydrogenated barrier over an entire surface of the resultant structure; forming a post; forming a passivation layer through the hydrogenating of the exposed top mirror layer and the portions of the active layer; forming a planarization film after the partial exposure of the top mirror and forming a second electrode pad to which the exposed top mirror layer contacts.

    摘要翻译: 一种用于制造垂直腔表面发射激光器的方法,包括以下步骤:在半导体衬底上形成底镜层,有源层和顶镜层; 在半导体衬底的后表面上形成抗反射层; 选择性地蚀刻抗反射层的周边部分以形成第一电极; 通过蚀刻处理定义激光发射部分; 在所得结构的整个表面上形成氢化屏障; 组建岗位; 通过暴露的顶镜层和有源层的部分的氢化形成钝化层; 在顶部反射镜部分曝光之后形成平坦化膜,并形成露出的顶部反射镜层与之接触的第二电极焊盘。

    Method of fabricating an organic light emitting diode using phase separation
    54.
    发明授权
    Method of fabricating an organic light emitting diode using phase separation 有权
    使用相分离制造有机发光二极管的方法

    公开(公告)号:US08408960B2

    公开(公告)日:2013-04-02

    申请号:US13405779

    申请日:2012-02-27

    IPC分类号: H01J9/18

    CPC分类号: H01L51/5275

    摘要: A method of fabricating an organic light emitting diode using phase separation. The method includes preparing a transparent substrate. A first light path control layer is formed on the transparent substrate. The first light path control layer includes a mixture of a first medium and a second medium having a lower refractive index than the first medium using the phase separation. An anode, an organic emission layer, and a cathode are sequentially stacked on the first light path control layer. In this method, an OLED with improved light extraction efficiency can be fabricated using a simple and inexpensive process.

    摘要翻译: 使用相分离制造有机发光二极管的方法。 该方法包括制备透明基底。 在透明基板上形成第一光路控制层。 第一光路控制层包括第一介质和第二介质的混合物,其具有比使用相分离的第一介质更低的折射率。 阳极,有机发光层和阴极依次堆叠在第一光路控制层上。 在该方法中,可以使用简单且廉价的工艺来制造具有提高光提取效率的OLED。

    METHOD OF FABRICATING AN ORGANIC LIGHT EMITTING DIODE USING PHASE SEPARATION
    58.
    发明申请
    METHOD OF FABRICATING AN ORGANIC LIGHT EMITTING DIODE USING PHASE SEPARATION 有权
    使用相分离法制造有机发光二极管的方法

    公开(公告)号:US20120156957A1

    公开(公告)日:2012-06-21

    申请号:US13405779

    申请日:2012-02-27

    IPC分类号: H01J9/18

    CPC分类号: H01L51/5275

    摘要: A method of fabricating an organic light emitting diode using phase separation. The method includes preparing a transparent substrate. A first light path control layer is formed on the transparent substrate. The first light path control layer includes a mixture of a first medium and a second medium having a lower refractive index than the first medium using the phase separation. An anode, an organic emission layer, and a cathode are sequentially stacked on the first light path control layer. In this method, an OLED with improved light extraction efficiency can be fabricated using a simple and inexpensive process.

    摘要翻译: 使用相分离制造有机发光二极管的方法。 该方法包括制备透明基底。 在透明基板上形成第一光路控制层。 第一光路控制层包括第一介质和第二介质的混合物,其具有比使用相分离的第一介质更低的折射率。 阳极,有机发光层和阴极依次堆叠在第一光路控制层上。 在该方法中,可以使用简单且廉价的工艺来制造具有提高光提取效率的OLED。