公开(公告)号：US20150103030A1

公开(公告)日：2015-04-16

申请号：US14578247

申请日：2014-12-19

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Brent Jang

IPC: H01L27/32 ,  G06F3/041

CPC classification number: H01L27/323 ,  G06F3/0412 ,  G06F3/0416 ,  G06F3/044 ,  G06F2203/04111

Abstract: An organic light emitting display device capable of having an electrostatic capacitive type touch panel function without substantially increasing the thickness of the display device and/or including a touch panel with an improved interface between a touch panel module of the touch panel and a touch panel drive integrated circuit (IC) of the touch panel.

Abstract translation: 一种能够具有静电电容型触摸面板功能的有机发光显示装置，而不会显着增加显示装置的厚度，和/或包括具有改进的触摸面板的触摸面板模块和触摸面板驱动器之间的接口的触摸面板 触摸屏的集成电路（IC）。

公开(公告)号：US11604549B2

公开(公告)日：2023-03-14

申请号：US17461735

申请日：2021-08-30

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：US20210216166A1

公开(公告)日：2021-07-15

申请号：US17214756

申请日：2021-03-26

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.

公开(公告)号：US10802647B2

公开(公告)日：2020-10-13

申请号：US16671068

申请日：2019-10-31

Applicant: Samsung Display Co., Ltd.

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

IPC: G06F3/044 ,  G06F3/041

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：US10466838B2

公开(公告)日：2019-11-05

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: G06F3/044 ,  G06F3/041

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：US10324578B2

公开(公告)日：2019-06-18

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

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：US10318062B2

公开(公告)日：2019-06-11

申请号：US16029487

申请日：2018-07-06

Applicant: SAMSUNG DISPLAY CO., LTD.

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

IPC: G06F3/044 ,  G06F3/041

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：US20180150182A1

公开(公告)日：2018-05-31

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: G06F3/041 ,  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：US20210389843A1

公开(公告)日：2021-12-16

申请号：US17461735

申请日：2021-08-30

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：US20190258344A1

公开(公告)日：2019-08-22

申请号：US16403255

申请日：2019-05-03

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.