公开(公告)号：US10019106B2

公开(公告)日：2018-07-10

申请号：US15881520

申请日：2018-01-26

Applicant: Samsung Display Co., Ltd.

Inventor： Do-Youb Kim ,  Won-Kyu Kwak ,  Brent Jang

IPC: G06F3/044 ,  G06F3/041

CPC classification number: G06F3/0416 ,  G06F3/044 ,  G06F2203/04103 ,  G06F2203/04111

Abstract: A touch screen panel includes: a flat panel display including an upper substrate, a lower substrate, and pixels arranged on a display region of the lower substrate in a stripe arrangement; first sensing cells arranged in a first direction on the upper substrate and second sensing cells arranged in a second direction on the upper substrate; first connection patterns electrically connecting adjacent ones of the first sensing cells to each other in the first direction, and second connection patterns electrically connecting adjacent ones of the second sensing cells to each other in the second direction, wherein at least one of the first connection patterns and the second connection patterns is inclined so that it partially overlaps with the pixels.

公开(公告)号：US20180067588A1

公开(公告)日：2018-03-08

申请号：US15812286

申请日：2017-11-14

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Do-Youb Kim ,  Won-Kyu Kwak ,  Brent Jang

IPC: G06F3/044

CPC classification number: G06F3/044 ,  G06F2203/04103 ,  G06F2203/04111 ,  Y10T29/49105

Abstract: A touch screen panel includes first and second sense cells on a same layer and coupling patterns that couple adjacent ones of the first sense cells and adjacent ones of the second sense cells to each other, respectively. The coupling patterns do not cross with each other, thereby improving the ability of the coupling patterns to withstand static electricity. A dummy line formed of a same material as the sense cells may be formed between the first and second sense cells, and the dummy line is electrically coupled to a guard ring located in an area outside of a display area of the touch screen panel, making it possible to overcome the effects of static electricity applied to the front surface of the touch screen panel as well as the side surface thereof.

公开(公告)号：US20170364202A1

公开(公告)日：2017-12-21

申请号：US15691494

申请日：2017-08-30

Applicant: Samsung Display Co., Ltd.

Inventor： Do-Youb Kim ,  Won-Kyu Kwak ,  Brent Jang

IPC: G06F3/041 ,  G06F3/044

CPC classification number: G06F3/0416 ,  G06F3/044 ,  G06F2203/04103 ,  G06F2203/04111

Abstract: A touch screen panel includes: a flat panel display including an upper substrate, a lower substrate, and pixels arranged on a display region of the lower substrate in a stripe arrangement; first sensing cells arranged in a first direction on the upper substrate and second sensing cells arranged in a second direction on the upper substrate; first connection patterns electrically connecting adjacent ones of the first sensing cells to each other in the first direction, and second connection patterns electrically connecting adjacent ones of the second sensing cells to each other in the second direction, wherein at least one of the first connection patterns and the second connection patterns is inclined so that it partially overlaps with the pixels.

公开(公告)号：US09753576B2

公开(公告)日：2017-09-05

申请号：US15299297

申请日：2016-10-20

Applicant: Samsung Display Co., Ltd.

Inventor： Do-Youb Kim ,  Won-Kyu Kwak ,  Brent Jang

IPC: G06F3/044 ,  G06F3/041

CPC classification number: G06F3/0416 ,  G06F3/044 ,  G06F2203/04103 ,  G06F2203/04111

Abstract: A touch screen panel includes: a flat panel display including an upper substrate, a lower substrate, and pixels arranged on a display region of the lower substrate in a stripe arrangement; first sensing cells arranged in a first direction on the upper substrate and second sensing cells arranged in a second direction on the upper substrate; first connection patterns electrically connecting adjacent ones of the first sensing cells to each other in the first direction, and second connection patterns electrically connecting adjacent ones of the second sensing cells to each other in the second direction, wherein at least one of the first connection patterns and the second connection patterns is inclined so that it partially overlaps with the pixels.

公开(公告)号：US20150324037A1

公开(公告)日：2015-11-12

申请号：US14804235

申请日：2015-07-20

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Do-Youb Kim ,  Won-Kyu Kwak ,  Brent Jang

IPC: G06F3/044

CPC classification number: G06F3/044 ,  G06F2203/04103 ,  G06F2203/04111 ,  Y10T29/49105

Abstract: A touch screen panel includes first and second sense cells on a same layer and coupling patterns that couple adjacent ones of the first sense cells and adjacent ones of the second sense cells to each other, respectively. The coupling patterns do not cross with each other, thereby improving the ability of the coupling patterns to withstand static electricity. A dummy line formed of a same material as the sense cells may be formed between the first and second sense cells, and the dummy line is electrically coupled to a guard ring located in an area outside of a display area of the touch screen panel, making it possible to overcome the effects of static electricity applied to the front surface of the touch screen panel as well as the side surface thereof.

Abstract translation: 触摸屏面板包括在同一层上的第一和第二感测单元，并将分别将相邻的第一感测单元和第二感测单元中的相邻的第一感测单元彼此耦合的图案耦合。 耦合图案不相互交叉，从而提高耦合图案承受静电的能力。 可以在第一和第二感测单元之间形成由与感测单元相同的材料形成的虚拟线，并且虚拟线电耦合到位于触摸屏面板的显示区域外的区域中的保护环，使得 可以克服施加到触摸屏面板的前表面的静电及其侧表面的影响。

公开(公告)号：US20230214068A1

公开(公告)日：2023-07-06

申请号：US18183135

申请日：2023-03-13

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Do-Youb Kim ,  Won-Kyu Kwak ,  Brent Jang

IPC: G06F3/044

CPC classification number: G06F3/0446 ,  G06F3/0443 ,  G06F2203/04111

Abstract: A touch screen panel includes: a flat panel display including an upper substrate, a lower substrate, and pixels arranged on a display region of the lower substrate in a stripe arrangement; first sensing cells arranged in a first direction on the upper substrate and second sensing cells arranged in a second direction on the upper substrate; first connection patterns electrically connecting adjacent ones of the first sensing cells to each other in the first direction, and second connection patterns electrically connecting adjacent ones of the second sensing cells to each other in the second direction, wherein at least one of the first connection patterns and the second connection patterns is inclined so that it partially overlaps with the pixels.

公开(公告)号：US20210026495A1

公开(公告)日：2021-01-28

申请号：US17067606

申请日：2020-10-09

Applicant: Samsung Display Co., Ltd.

Inventor： Do-Youb Kim ,  Won-Kyu Kwak ,  Brent Jang

IPC: G06F3/044

Abstract: A touch screen panel includes: a flat panel display including an upper substrate, a lower substrate, and pixels arranged on a display region of the lower substrate in a stripe arrangement; first sensing cells arranged in a first direction on the upper substrate and second sensing cells arranged in a second direction on the upper substrate; first connection patterns electrically connecting adjacent ones of the first sensing cells to each other in the first direction, and second connection patterns electrically connecting adjacent ones of the second sensing cells to each other in the second direction, wherein at least one of the first connection patterns and the second connection patterns is inclined so that it partially overlaps with the pixels.

公开(公告)号：US20190278420A1

公开(公告)日：2019-09-12

申请号：US16420065

申请日：2019-05-22

Applicant: Samsung Display Co., Ltd.

Inventor： Do-Youb Kim ,  Won-Kyu Kwak ,  Brent Jang

IPC: G06F3/041 ,  G06F3/044

Abstract: A touch screen panel includes: a flat panel display including an upper substrate, a lower substrate, and pixels arranged on a display region of the lower substrate in a stripe arrangement; first sensing cells arranged in a first direction on the upper substrate and second sensing cells arranged in a second direction on the upper substrate; first connection patterns electrically connecting adjacent ones of the first sensing cells to each other in the first direction, and second connection patterns electrically connecting adjacent ones of the second sensing cells to each other in the second direction, wherein at least one of the first connection patterns and the second connection patterns is inclined so that it partially overlaps with the pixels.

公开(公告)号：US20180364836A1

公开(公告)日：2018-12-20

申请号：US16011545

申请日：2018-06-18

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Do-Youb Kim ,  Won-Kyu Kwak ,  Brent Jang

IPC: G06F3/044

CPC classification number: G06F3/044 ,  G06F2203/04103 ,  G06F2203/04111 ,  Y10T29/49105

Abstract: A touch screen panel includes first and second sense cells on a same layer and coupling patterns that couple adjacent ones of the first sense cells and adjacent ones of the second sense cells to each other, respectively. The coupling patterns do not cross with each other, thereby improving the ability of the coupling patterns to withstand static electricity. A dummy line formed of a same material as the sense cells may be formed between the first and second sense cells, and the dummy line is electrically coupled to a guard ring located in an area outside of a display area of the touch screen panel, making it possible to overcome the effects of static electricity applied to the front surface of the touch screen panel as well as the side surface thereof.

公开(公告)号：US10025436B2

公开(公告)日：2018-07-17

申请号：US14804235

申请日：2015-07-20

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Do-Youb Kim ,  Won-Kyu Kwak ,  Brent Jang

IPC: G06F3/044

Abstract: A touch screen panel includes first and second sense cells on a same layer and coupling patterns that couple adjacent ones of the first sense cells and adjacent ones of the second sense cells to each other, respectively. The coupling patterns do not cross with each other, thereby improving the ability of the coupling patterns to withstand static electricity. A dummy line formed of a same material as the sense cells may be formed between the first and second sense cells, and the dummy line is electrically coupled to a guard ring located in an area outside of a display area of the touch screen panel, making it possible to overcome the effects of static electricity applied to the front surface of the touch screen panel as well as the side surface thereof.