公开(公告)号：US10476185B2

公开(公告)日：2019-11-12

申请号：US16252707

申请日：2019-01-21

Applicant: Samsung Display Co., Ltd.

Inventor： Myungchul Kim ,  Nam-sik Ko ,  Sedae Ki ,  Moonju Kim ,  Sangkueon Lee ,  Seunghoon Han

IPC: H01R12/52 ,  H05K1/14 ,  H05K1/11 ,  H05K1/09 ,  H01L51/52 ,  G02F1/1345 ,  H01L27/32

Abstract: A display device including a display panel including a base substrate, a plurality of pixels disposed on the base substrate, and a plurality of panel pad rows that are spaced apart from the pixels in a first direction. Each of the panel pad rows includes a plurality of panel pads arranged in a second direction crossing the first direction in a perpendicular manner, a connecting circuit board disposed on the display panel and connected to the panel pads, and a connection member disposed between the display panel and the connecting circuit board to electrically connect the display panel to the connecting circuit board. A minimum-spaced distance between an edge of the base substrate and the panel pads adjacent thereto may be optimized to improve an adhesion property and an electrical connection reliability between the panel pads and the connecting circuit board.

公开(公告)号：US10726767B2

公开(公告)日：2020-07-28

申请号：US15944207

申请日：2018-04-03

Applicant: Samsung Display Co., LTD.

Inventor： Haengwon Park ,  Hyeonseok Bae ,  Myoung Jun Chai ,  Seunghoon Han ,  Dongwon Park

IPC: G09G3/22 ,  H04N5/202 ,  G02F1/1362 ,  G09G3/36

Abstract: A display apparatus includes a display panel, a gate driver and a data driver. The display panel displays an image and includes first sub-pixels which display a first color, second sub-pixels which display a second color different from the first color, first gate lines to which only the first sub-pixels are connected, second gate lines to which only the second sub-pixels are connected, and data lines. The gate sequentially applies first gate signals only to the first gate lines during a first duration of a first frame, and sequentially applies second gate signals only to the second gate lines during a second duration of the first frame, where the second duration is subsequent to the first duration. The data driver outputs data voltages to the data lines based on input image data in synchronization with a driving sequence of the first and second gate lines.