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.

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.

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.