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    3D DISPLAY APPARATUS HAVING LENTICULAR LENSES
    1.
    发明申请
    3D DISPLAY APPARATUS HAVING LENTICULAR LENSES 有权

    公开(公告)号：US20210203914A1

    公开(公告)日：2021-07-01

    申请号：US17132670

    申请日：2020-12-23

    Applicant: LG Display Co., Ltd.

    Inventor： Myung-Soo PARK ,  Hoon KANG ,  Ju-Seong PARK ,  Dong-Yeon KIM ,  Young-Min KIM ,  Se-Wan OH

    IPC: H04N13/305 ,  H04N13/32

    Abstract: A 3D display apparatus in which lenticular lenses are disposed on a display panel is provided. The display panel can include pixel regions arranged in a pen-tile shape. For example, the display panel can include a first column of pixel regions in which a first pixel region displaying a first color and a second pixel region displaying a second color are alternatively disposed in a first direction, and a second column of pixel regions in which a third pixel region displaying a third color is disposed, and the first column and the second column can be alternatively disposed in a second direction perpendicular to the first direction. Each of the lenticular lenses can extend in an inclined direction. Thus, in the 3D display apparatus, the rate of color reproduction can be improved in a pen-tile shape.

    STEREOSCOPIC DISPLAY DEVICE HAVING A BARRIER PANEL
    2.
    发明申请
    STEREOSCOPIC DISPLAY DEVICE HAVING A BARRIER PANEL 审中-公开

    公开(公告)号：US20190072774A1

    公开(公告)日：2019-03-07

    申请号：US16123502

    申请日：2018-09-06

    Applicant: LG DISPLAY CO., LTD.

    Inventor： You-Yong JIN ,  Wook JEON ,  Hee-Jin IM ,  Yong-Ku LEE ,  Ju-Hoon JANG ,  Dong-Yeon KIM ,  Woon-Chan MOON

    IPC: G02B27/22 ,  G02F1/1343 ,  G02B27/26 ,  H04N13/366

    Abstract: A stereoscopic display device having a barrier panel is provided. The barrier panel can include channel electrodes to form transmitting regions and blocking regions in an active area, and link lines to provide a signal to the channel electrodes. The stereoscopic display device can include a display driver driving a display panel; a barrier panel on the display panel, the barrier panel including channel electrodes across an active area, and link lines disposed outside the active area; and a barrier driver controlling the channel electrodes through the link lines, wherein the number of the link lines in which each channel electrode crosses, is constant. Thus, in the stereoscopic display device, a dark spot due to a load deviation of the channel electrodes can be prevented.

    3D DISPLAY APPARATUS HAVING LENTICULAR LENSES
    4.
    发明申请
    3D DISPLAY APPARATUS HAVING LENTICULAR LENSES 有权

    公开(公告)号：US20210203913A1

    公开(公告)日：2021-07-01

    申请号：US17129179

    申请日：2020-12-21

    Applicant: LG Display Co., Ltd.

    Inventor： Young-Min KIM ,  Hoon KANG ,  Ju-Seong PARK ,  Myung-Soo PARK ,  Dong-Yeon KIM

    IPC: H04N13/305

    Abstract: A 3D display apparatus including lenticular lenses is provided. The lenticular lenses may be disposed between a display panel and a viewing angle control film. A direction in which the lenticular lenses extend may be inclined with a direction in which pixel regions of the display panel are arranged. The display panel may include light-blocking patterns overlapping with a boundary of the lenticular lenses. Thus, in the 3D display apparatus, the quality of the image provided to the user may be improved.

    3D DISPLAY APPARATUS HAVING LENTICULAR LENSES
    5.
    发明申请
    3D DISPLAY APPARATUS HAVING LENTICULAR LENSES 有权

    公开(公告)号：US20210199984A1

    公开(公告)日：2021-07-01

    申请号：US17132498

    申请日：2020-12-23

    Applicant: LG Display Co., Ltd.

    Inventor： Ju-Seong PARK ,  Hoon KANG ,  Myung-Soo PARK ,  Dong-Yeon KIM ,  Young-Min KIM ,  Se-Wan OH

    IPC: G02B30/27 ,  G02B3/00

    Abstract: A 3D display apparatus is provided. The 3D display apparatus can include lenticular lenses between a display panel and a viewing angle control film. The display panel can have a curvature. The viewing angle control film can include a plurality of light-blocking patterns between a first control substrate and a second control substrate. A pitch and a height of the plurality of light-blocking patterns can be determined by a curvature radius of the lenticular lenses, a distance between the viewing angle control film and a set viewing region, and a length of the display panel corresponding to the set viewing region. Thus, in the 3D display apparatus, the quality of 3D images provided to a user can be improved.

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