公开(公告)号：US20210126084A1

公开(公告)日：2021-04-29

申请号：US17139919

申请日：2020-12-31

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Han Sung BAE ,  Se Ho KIM ,  Sun Ja KWON ,  Dong Wook KIM ,  Jun Yong AN ,  Sang Moo CHOI ,  Jun Won CHOI

IPC: H01L27/32 ,  H01L51/00 ,  G09G3/3225 ,  G09G3/3233 ,  H01L27/12

Abstract: A display device, includes: a display area including an upper side, a lower side, a left side, a right side, and inclined corner portions where the upper, lower, left, and right sides meet; a demultiplexing circuit unit adjacent to the lower side of the display area and the corner portion connected thereto; and a scan transmission line which extends toward the display area from an outer side of the left side and overlaps with the demultiplexing circuit unit outside the corner portion, wherein the demultiplexing circuit unit includes a demultiplexer transistor, and the scan transmission line is formed of a different conductive layer from an electrode of a demultiplexer transistor.

公开(公告)号：US20210019007A1

公开(公告)日：2021-01-21

申请号：US16829901

申请日：2020-03-25

Applicant: Samsung Display Co., Ltd.

Inventor： Hyung Jun PARK ,  Jun Yong AN ,  Nu Ree UM

IPC: G06F3/041 ,  G06F3/047

Abstract: A display device includes: a base substrate having a main region, a subsidiary region, and a bending region between the main region and the subsidiary region; first to fourth touch electrodes on the base substrate at the main region; first to fourth touch signal lines connected to the first to fourth touch electrodes; a first bridge electrode connecting the first and second touch signal lines; a second bridge electrode connecting the third and fourth touch signal lines; and a third bridge electrode connecting a first touch connection electrode connected to the first bridge electrode with a second touch connection electrode connected to the second bridge electrode. The subsidiary region includes a first bridge portion and a second bridge portion. Each of the first bridge electrode and the second bridge electrode is at the first bridge portion, and the third bridge electrode is at the second bridge portion.

公开(公告)号：US20190181211A1

公开(公告)日：2019-06-13

申请号：US16175753

申请日：2018-10-30

Applicant: Samsung Display Co., Ltd.

Inventor： Han Sung BAE ,  Se Ho KIM ,  Sun Ja KWON ,  Dong Wook KIM ,  Jun Yong AN ,  Sang Moo CHOI ,  Jun Won CHOI

IPC: H01L27/32 ,  H01L51/00 ,  G09G3/3266 ,  G09G3/3225

Abstract: A display device, includes: a display area including an upper side, a lower side, a left side, a right side, and inclined corner portions where the upper, lower, left, and right sides meet; a demultiplexing circuit unit adjacent to the lower side of the display area and the corner portion connected thereto; and a scan transmission line which extends toward the display area from an outer side of the left side and overlaps with the demultiplexing circuit unit outside the corner portion, wherein the demultiplexing circuit unit includes a demultiplexer transistor, and the scan transmission line is formed of a different conductive layer from an electrode of a demultiplexer transistor.