公开(公告)号：US09874988B2

公开(公告)日：2018-01-23

申请号：US15094264

申请日：2016-04-08

Applicant: Samsung Display Co., Ltd.

Inventor： Sang-Hyun Lim ,  Chang-Sub Jung ,  A-Ra Jo ,  Eun-Gil Choi ,  Jae-Woo Choi

IPC: G06F3/046 ,  G06F3/041 ,  H01F27/38 ,  H01F38/14

CPC classification number: G06F3/046 ,  G06F1/26 ,  G06F3/0412 ,  G06F3/0416 ,  H01F27/38 ,  H01F38/14

Abstract: An electromagnetic induction panel includes a substrate including a first region, a second region, and a third region, a first induction coil arranged along an edge of the first region of the substrate and wound in a first winding direction, a second induction coil arranged along an edge of the second region and wound in a second winding direction opposite to the first winding direction, the second region surrounding the first region, and a third induction coil arranged along an edge of the third region and wound in the second winding direction, the third region surrounding the second region.

公开(公告)号：US09569031B2

公开(公告)日：2017-02-14

申请号：US13915599

申请日：2013-06-11

Applicant: Samsung Display Co., Ltd.

Inventor： Kwan-Young Han ,  Chang-Sub Jung ,  Hwan-Hee Jeong ,  Sung-Chul Kim ,  Jae-Woo Choi ,  Tae-Ik Kim ,  Hyun-Sik Park

IPC: G06F3/041 ,  G06F3/044

CPC classification number: G06F3/044 ,  G06F3/0418 ,  G06F2203/04111

Abstract: A touch screen panel includes a transparent substrate, a first sensing line and a second sensing line. The first sensing line includes first sensing cells arranged along a first direction and first connection patterns coupling the first sensing cells. The second sensing line includes second sensing cells arranged in a second direction substantially perpendicular to the first direction, and second connection patterns coupling the second sensing cells. At least one of the first and the second sensing cells includes openings and conductive patterns located in the openings.

Abstract translation: 触摸屏面板包括透明基板，第一感测线和第二感测线。 第一感测线包括沿着第一方向布置的第一感测单元和耦合第一感测单元的第一连接图案。 第二感测线包括以基本上垂直于第一方向的第二方向布置的第二感测单元，以及耦合第二感测单元的第二连接图案。 第一和第二感测单元中的至少一个包括位于开口中的开口和导电图案。

公开(公告)号：US08890830B2

公开(公告)日：2014-11-18

申请号：US13675755

申请日：2012-11-13

Applicant: Samsung Display Co., Ltd.

Inventor： Jae-Woo Choi

IPC: G06F3/041 ,  G06F3/044

CPC classification number: G06F3/041 ,  G06F3/0412 ,  G06F3/044 ,  G06F2203/04107

Abstract: A display device-integrated touch screen panel including an upper substrate and a lower substrate having a display region and a non-display region outside of the display region and including a first non-display region and a second non-display region at an outer side of the first non-display region, a plurality of sensing patterns on the upper substrate in the display region, a plurality of sensing lines located on the upper substrate in the non-display region, and coupled to the sensing patterns, a first guard ring pattern adjacent an edge of the first non-display region and surrounding the plurality of sensing lines, a sealing material between the upper substrate and the lower substrate in the non-display region, and a second guard ring pattern overlapping the sealing material in the non-display region, the second guard ring pattern being electrically coupled to the first guard ring pattern and including a transparent conductive material.

Abstract translation: 一种显示装置集成式触摸屏面板，其包括具有显示区域和显示区域外部的非显示区域的上基板和下基板，并且在外侧具有第一非显示区域和第二非显示区域 的第一非显示区域，在显示区域中的上基板上的多个感测图案，位于非显示区域中的上基板上的多个感测线，并且耦合到感测图案，第一保护环 图案邻近第一非显示区域的边缘并且围绕多个感测线，在非显示区域中的上基板和下基板之间的密封材料以及与非显示区域中的密封材料重叠的第二保护环图案， 显示区域，第二保护环图形电耦合到第一保护环图案并且包括透明导电材料。