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    LASER CRYSTALLIZATION APPARATUS AND LASER CRYSTALLIZATION METHOD USING THE SAME
    3.
    发明申请
    LASER CRYSTALLIZATION APPARATUS AND LASER CRYSTALLIZATION METHOD USING THE SAME 有权

    公开(公告)号：US20220120938A1

    公开(公告)日：2022-04-21

    申请号：US17379484

    申请日：2021-07-19

    Applicant: Samsung Display Co., LTD.

    Inventor： Dong Eon Lim ,  Kyong Sik Choi ,  Kwang-Jun Koo ,  Jeong-Mok Kim

    IPC: G02B3/00 ,  H01L21/02

    Abstract: A laser crystallization apparatus includes light sources that emit a first laser beam and a second laser beam; a first beam homogenizer through which the first laser beam passes; a second beam homogenizer through which the second laser beam passes; and an optical array on which the first laser beam passed through the first beam homogenizer and the second laser beam passed through the second beam homogenizer are incident. A first path of the first laser beam passed through the first beam homogenizer and a second path of the second laser beam passed through the second beam homogenizer are different from each other. The first beam homogenizer includes first lenses having a first pitch. The second beam homogenizer includes second lenses having a second pitch. The first pitch of the first lenses and the second pitch of the second lenses are same each other.

    Liquid crystal display
    4.
    发明授权
    Liquid crystal display 有权

    公开(公告)号：US10146097B2

    公开(公告)日：2018-12-04

    申请号：US15424622

    申请日：2017-02-03

    Applicant: Samsung Display Co., Ltd.

    Inventor： Youn Hak Jeong ,  Shi Yul Kim ,  Bum Ki Baek ,  Dong Hee Shin ,  Ho Jun Lee ,  Kyong Sik Choi

    IPC: G02F1/1362 ,  G02F1/1343 ,  G02F1/155 ,  G02F1/1368 ,  G09G3/20 ,  G09G3/36

    Abstract: A display device includes a gate line and a data line crossing the gate line. The display device further includes a first switching element and a second switching element each connected to the gate line and the data line. The display device further includes a first sub-pixel electrode and a second sub-pixel electrode connected to the first switching element and the second switching element, respectively. The display device further includes a reference voltage line for transmitting a reference voltage, a first portion of the first reference voltage line overlapping a first edge of the first sub-pixel electrode, a second portion of the first reference voltage line overlapping a second edge of the first sub-pixel electrode opposite the first edge of the first sub-pixel electrode. The display device further includes a third switching element connected to the gate line, the first sub-pixel electrode, and the reference voltage line.

    Liquid crystal display
    5.
    发明授权
    Liquid crystal display 有权

    公开(公告)号：US10108064B2

    公开(公告)日：2018-10-23

    申请号：US15424622

    申请日：2017-02-03

    Applicant: Samsung Display Co., Ltd.

    Inventor： Youn Hak Jeong ,  Shi Yul Kim ,  Bum Ki Baek ,  Dong Hee Shin ,  Ho Jun Lee ,  Kyong Sik Choi

    IPC: G02F1/1362 ,  G02F1/1343 ,  G02F1/155 ,  G02F1/1368 ,  G09G3/20 ,  G09G3/36

    Abstract: A display device includes a gate line and a data line crossing the gate line. The display device further includes a first switching element and a second switching element each connected to the gate line and the data line. The display device further includes a first sub-pixel electrode and a second sub-pixel electrode connected to the first switching element and the second switching element, respectively. The display device further includes a reference voltage line for transmitting a reference voltage, a first portion of the first reference voltage line overlapping a first edge of the first sub-pixel electrode, a second portion of the first reference voltage line overlapping a second edge of the first sub-pixel electrode opposite the first edge of the first sub-pixel electrode. The display device further includes a third switching element connected to the gate line, the first sub-pixel electrode, and the reference voltage line.

    Liquid crystal display
    6.
    发明授权
    Liquid crystal display 有权
    液晶显示器

    公开(公告)号：US09568792B2

    公开(公告)日：2017-02-14

    申请号：US14171431

    申请日：2014-02-03

    Applicant: Samsung Display Co., Ltd.

    Inventor： Youn Hak Jeong ,  Shi Yul Kim ,  Bum Ki Baek ,  Dong Hee Shin ,  Ho Jun Lee ,  Kyong Sik Choi

    IPC: G02F1/1362 ,  G02F1/155 ,  G02F1/1343

    CPC classification number: G02F1/136286 ,  G02F1/134309 ,  G02F1/13624 ,  G02F1/1368 ,  G02F1/155 ,  G02F2001/134345 ,  G02F2201/121 ,  G02F2201/123 ,  G09G3/2077 ,  G09G3/3607 ,  G09G3/3614 ,  G09G3/3648 ,  G09G2300/0452 ,  G09G2300/0819 ,  G09G2310/0251 ,  G09G2320/0233

    Abstract: A display device includes a gate line and a data line crossing the gate line. The display device further includes a first switching element and a second switching element each connected to the gate line and the data line. The display device further includes a first sub-pixel electrode and a second sub-pixel electrode connected to the first switching element and the second switching element, respectively. The display device further includes a reference voltage line for transmitting a reference voltage, a first portion of the first reference voltage line overlapping a first edge of the first sub-pixel electrode, a second portion of the first reference voltage line overlapping a second edge of the first sub-pixel electrode opposite the first edge of the first sub-pixel electrode. The display device further includes a third switching element connected to the gate line, the first sub-pixel electrode, and the reference voltage line.

    Abstract translation: 显示装置包括栅极线和与栅极线交叉的数据线。 显示装置还包括每个连接到栅极线和数据线的第一开关元件和第二开关元件。 显示装置还包括分别连接到第一开关元件和第二开关元件的第一子像素电极和第二子像素电极。 显示装置还包括用于传输参考电压的参考电压线，第一参考电压线的第一部分与第一子像素电极的第一边缘重叠，第一参考电压线的第二部分与 所述第一子像素电极与所述第一子像素电极的所述第一边缘相对。 显示装置还包括连接到栅极线，第一子像素电极和参考电压线的第三开关元件。

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