公开(公告)号：US10108032B2

公开(公告)日：2018-10-23

申请号：US15181884

申请日：2016-06-14

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Su-Mi Moon ,  Seonmi Kim ,  Chongguk Lee ,  Sehui Jang ,  Sangmoon Moh

IPC: G02F1/1345 ,  G02F1/133 ,  G02F1/1333 ,  G02F1/1368 ,  H01L27/12 ,  H01L27/32 ,  H01L51/00 ,  H01L51/56 ,  H04N5/44

Abstract: A curved display apparatus includes a curved display panel, a driver, a controller and a plurality of flexible substrates. The curved display panel extends in a tangential direction with respect to a first axis direction. The driver applies a driving signal to the curved display panel. The controller includes a curved printed circuit board extending in the tangential direction with respect to a first axis direction. The controller applies a control signal to the driver. The flexible substrates electrically connect the curved printed circuit board with the curved display panel. Each of the flexible substrates includes a first connection portion connected to the curved display panel, a second connection portion connected to the curved printed circuit board and a flexible substrate body connecting the first connection portion with the second connection portion. The flexible substrate body extends in a radial direction with respect to the first axis direction.

公开(公告)号：US10482802B2

公开(公告)日：2019-11-19

申请号：US15454718

申请日：2017-03-09

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Seonmi Kim ,  Changsin Kim ,  Changgil Oh

IPC: G09G3/00 ,  G09G3/36 ,  G09G3/20

Abstract: A display apparatus includes a display panel configured to display an image. The display panel includes a plurality of gate lines and a plurality of data lines. A gate driving part is configured to output gate signals to the plurality of gate lines. A data driving part includes a plurality of channels configured to output data signals to the plurality of data lines. The plurality of channels is further configured to shift the data signals by M channel, where M is a positive integer, according to a driving mode selection signal for selecting a driving mode of the display panel.