公开(公告)号：US20230326401A1

公开(公告)日：2023-10-12

申请号：US18203926

申请日：2023-05-31

Applicant: Samsung Display Co., Ltd.

Inventor： HYEONUK WON ,  DOHYUN KANG ,  JUNGKOOK PARK ,  DONGHAK PYO

IPC: G09G3/32

CPC classification number: G09G3/32 ,  G09G2358/00 ,  G09G2310/027 ,  G09G2320/0285 ,  G09G2310/0243

Abstract: A display apparatus is disclosed. The display apparatus includes a display panel including first pixels and second pixels, and a display panel driver which drives the display panel. In a first mode, the display panel driver drives both the first pixels and the second pixels. In a second mode, the display panel driver drives the second pixels in a first part for one frame, and drives the first pixels in a second part for the one frame.

公开(公告)号：US20230350518A1

公开(公告)日：2023-11-02

申请号：US18188327

申请日：2023-03-22

Applicant: Samsung Display Co., Ltd.

Inventor： DONGHAK PYO ,  JUNGKOOK PARK

IPC: G06F3/044 ,  G06F3/041

CPC classification number: G06F3/04164 ,  G06F3/0412 ,  G06F3/0446

Abstract: A display device includes a display panel and an input sensing unit on the display panel, the input sensing unit includes sensing pads, sensing electrodes overlapping the display area and arranged in rows and columns, and sensing wirings connecting the sensing pads and the sensing electrodes, the sensing wirings include first trace wirings and second trace wirings on different layers, the sensing electrodes include a first row sensing electrode and a second row sensing electrode, and a third row sensing electrode and a fourth row sensing electrode, the first trace wirings are connected to each of the first row sensing electrode and the second row sensing electrode, and the second trace wirings are connected to each of the third row sensing electrode and the fourth row sensing electrode.

公开(公告)号：US20220358875A1

公开(公告)日：2022-11-10

申请号：US17684695

申请日：2022-03-02

Applicant: Samsung Display Co., Ltd.

Inventor： HYEONUK WON ,  DOHYUN KANG ,  JUNGKOOK PARK ,  DONGHAK PYO

IPC: G09G3/32

Abstract: A display apparatus is disclosed. The display apparatus includes a display panel including first pixels and second pixels, and a display panel driver which drives the display panel. In a first mode, the display panel driver drives both the first pixels and the second pixels. In a second mode, the display panel driver drives the second pixels in a first part for one frame, and drives the first pixels in a second part for the one frame.