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    SOURCE DRIVE INTEGRATED CIRCUIT AND DISPLAY DEVICE INCLUDING THE SAME
    1.
    发明申请
    SOURCE DRIVE INTEGRATED CIRCUIT AND DISPLAY DEVICE INCLUDING THE SAME 有权
    源驱动集成电路和显示装置，包括它们

    公开(公告)号：US20160086563A1

    公开(公告)日：2016-03-24

    申请号：US14705139

    申请日：2015-05-06

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Kyong-Tae PARK ,  Seong-Yeun KANG ,  Jung-Hoon KIM ,  Tae-Gon KIM ,  Dong-Yoon SO

    IPC: G09G3/36 ,  G09G5/18

    CPC classification number: G09G3/3696 ,  G09G3/3275 ,  G09G3/3648 ,  G09G3/3685 ,  G09G5/18 ,  G09G2300/0426 ,  G09G2310/0275 ,  G09G2330/021 ,  G09G2330/04 ,  G09G2330/08 ,  G09G2330/12

    Abstract: A source drive integrated circuit includes a source driving circuit, output buffers, and voltage protection circuits. The source driving circuit generates data voltages according to a source timing control signal and digital video data. The output buffers output the data voltages from the source driving circuit to output terminals. The voltage protection circuits are connected between the output buffers and the output terminals. A voltage supplied to at least one of the voltage protection circuits is different from a voltage supplied to remaining ones of the voltage protection circuits.

    Abstract translation: 源极驱动集成电路包括源极驱动电路，输出缓冲器和电压保护电路。 源极驱动电路根据源极定时控制信号和数字视频数据产生数据电压。 输出缓冲器将数据电压从源极驱动电路输出到输出端子。 电压保护电路连接在输出缓冲器和输出端子之间。 提供给至少一个电压保护电路的电压不同于提供给剩余电压保护电路的电压。

    DEPOSITION APPARATUS
    2.
    发明申请
    DEPOSITION APPARATUS 审中-公开
    沉积装置

    公开(公告)号：US20160248049A1

    公开(公告)日：2016-08-25

    申请号：US14874241

    申请日：2015-10-02

    Applicant: Samsung Display Co., Ltd.

    Inventor： Jae Min HONG ,  Jung-Hoon KIM ,  Hong Ryul KIM ,  Suk Beom YOU ,  Sang Min YI ,  Young-Geun CHO

    IPC: H01L51/56 ,  C23C14/35 ,  H01L51/00

    CPC classification number: C23C14/562 ,  C23C14/042 ,  H01L51/001 ,  H01L51/0011

    Abstract: A deposition apparatus comprises a chamber, a deposition material supplier positioned in the chamber and configured to contain and supply a deposition material, a substrate holder disposed in the chamber and configured to hold a substrate such that a major surface of the substrate faces the deposition material supplier; and a mask retainer disposed in the chamber and configured to retain a mask disposed over the major surface of the substrate. The mask retainer comprises a base, and a plurality of magnets coupled to the base, at least one of the plurality of magnets being movable with respect to the base, the plurality of magnets being configured to apply magnetic force to the mask such that the mask is fixed to the substrate without substantial movement of the mask with respect to the substrate during deposition of the deposition material.

    Abstract translation: 沉积设备包括室，沉积材料供应器，其位于室中并且构造成容纳和供应沉积材料;衬底保持器，其设置在室中并且构造成保持衬底，使得衬底的主表面面向沉积材料 供应商 以及掩模保持器，其设置在所述室中并且被配置为保持设置在所述基板的主表面上方的掩模。 掩模保持器包括基部和耦合到基部的多个磁体，多个磁体中的至少一个相对于基座可移动，多个磁体被配置为向掩模施加磁力，使得掩模 在沉积材料沉积期间固定到基底上而不会使掩模相对于基底基本上移动。

    FINE METAL MASK AND METHOD OF MANUFACTURING THE SAME
    3.
    发明申请
    FINE METAL MASK AND METHOD OF MANUFACTURING THE SAME 有权
    精细金属掩模及其制造方法

    公开(公告)号：US20140290574A1

    公开(公告)日：2014-10-02

    申请号：US14055636

    申请日：2013-10-16

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Jung-Hoon KIM

    IPC: B05C21/00

    CPC classification number: H01L27/32 ,  C23C14/042 ,  C23F1/02 ,  G03F7/0015 ,  H01L51/0011 ,  H01L51/5271 ,  H01L51/56

    Abstract: A method of manufacturing a fine metal mask is provided. The method of manufacturing a fine metal mask includes: forming a first recessed portion in a first surface of a base member; forming an edge portion of the first recessed portion in a uniform depth; forming a second recessed portion in a second surface of the base member, the second surface being opposite to the first surface; and communicating the first recessed portion and the second recessed portion of the base member. A fine metal mask produced by the inventive method is also described and may be used to fabricate OLEDs having better resolution and an increased aperture ratio in comparison with OLEDs prepared using the fine metal masks of the conventional art.

    Abstract translation: 提供了一种制造精细金属掩模的方法。 精细金属掩模的制造方法包括：在基底构件的第一表面中形成第一凹部; 以均匀的深度形成所述第一凹部的边缘部分; 在所述基底构件的第二表面中形成第二凹部，所述第二表面与所述第一表面相对; 并使基部构件的第一凹部和第二凹部连通。 还描述了通过本发明方法制备的精细金属掩模，并且与使用常规技术的精细金属掩模制备的OLED相比，可以用于制造具有更好分辨率和增加孔径比的OLED。

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