公开(公告)号：US20150153858A1

公开(公告)日：2015-06-04

申请号：US14463883

申请日：2014-08-20

申请人： LG Display Co., Ltd.

发明人： Juhan KIM ,  Seungkyeom KIM

IPC分类号： G06F3/041

CPC分类号： G06F3/044 ,  G06F3/0412

摘要： A touch sensing system is discussed. The touch sensing system includes sensor signal lines connected to segment electrodes, sensor enable lines to which a sensor enable pulse is applied, sensor thin film transistors (TFTs) which are turned on in response to the sensor enable pulse and supply a sensing pulse from the sensor signal lines to the segment electrodes, and a touch sensing circuit which applies the sensor enable pulse to the sensor enable lines, simultaneously turns on the two or more sensor TFTs, and applies the sensing pulse to the sensor signal lines.

摘要翻译： 讨论了触摸感应系统。 触摸感测系统包括连接到段电极的传感器信号线，施加传感器使能脉冲的传感器使能线，响应于传感器使能脉冲而导通的传感器薄膜晶体管（TFT），并且从 传感器信号线到分段电极，以及触摸感测电路，其将传感器使能脉冲施加到传感器使能线，同时打开两个或更多个传感器TFT，并将感测脉冲施加到传感器信号线。

公开(公告)号：US20240284613A1

公开(公告)日：2024-08-22

申请号：US18435711

申请日：2024-02-07

申请人： LG Display Co., Ltd.

发明人： Juhan KIM

IPC分类号： H05K5/02 ,  B60K35/22 ,  B60K35/60 ,  H10K59/90 ,  H10K102/00

CPC分类号： H05K5/0217 ,  B60K35/223 ,  B60K35/60 ,  B60K2360/771 ,  H10K59/90 ,  H10K2102/311

摘要： A display apparatus includes a display unit having at least a portion being deformable, a display panel included in the display unit, a first guide member disposed on a rear surface of the display unit, the first guide member having at least a portion being deformable, a printed circuit board electrically connected to the display panel, and a second guide member configured so that at least a portion of each of the display unit and the first guide member is wound around the second guide member. One of the first guide member and the second guide member has at least one groove defined therein, while the other of the first guide member and the second guide member has at least one protrusion.

公开(公告)号：US20150185939A1

公开(公告)日：2015-07-02

申请号：US14548545

申请日：2014-11-20

申请人： LG Display Co., Ltd.

发明人： Manhyeop HAN ,  Juhan KIM

IPC分类号： G06F3/041

CPC分类号： G06F3/0412 ,  G02F1/13338 ,  G06F3/044 ,  G06F2203/04107

摘要： A touch sensor integrated type display device includes a plurality of first electrodes each including a plurality of first electrode patterns, which are adjacent to one another in a first direction and are connected to one another through at least one first bottleneck, and a plurality of second electrodes arranged in a second direction crossing the first direction. The first electrodes are arranged in the first direction. The plurality of first electrode patterns and the plurality of second electrodes are alternately disposed along the first direction. At least one unit pixel electrode is disposed correspondingly to each first electrode pattern. Each first electrode pattern includes an electric field shielding portion disposed between the unit pixel electrode and the second electrode.

摘要翻译： 触摸传感器集成型显示装置包括多个第一电极，每个第一电极包括多个第一电极图案，它们在第一方向上彼此相邻并且通过至少一个第一瓶颈彼此连接，并且多个第二电极图案 沿与第一方向交叉的第二方向排列的电极。 第一电极沿第一方向布置。 多个第一电极图案和多个第二电极沿着第一方向交替布置。 对应于每个第一电极图案设置至少一个单位像素电极。 每个第一电极图案包括设置在单位像素电极和第二电极之间的电场屏蔽部分。

公开(公告)号：US20150185940A1

公开(公告)日：2015-07-02

申请号：US14548569

申请日：2014-11-20

申请人： LG Display Co., Ltd.

发明人： Manhyeop HAN ,  Juhan KIM

IPC分类号： G06F3/041 ,  G06F3/044

CPC分类号： G06F3/0412 ,  G06F3/044

摘要： A touch sensor integrated type display device includes first touch electrodes located in the active area and divided in first and second directions crossing each other; second touch electrodes located in the active area, divided in the first direction, and alternating with the first touch electrodes arranged in the first direction; and a plurality of first sub routing wires respectively connected to the plurality of first touch electrodes, and arranged side by side in the second direction, wherein the first touch electrodes located in outermost both sides of the active area in the first direction, among the first touch electrodes arranged in the second direction, are smaller in size than another first touch electrodes.

摘要翻译： 触摸传感器集成型显示装置包括位于有源区域中的第一触摸电极，并且在彼此交叉的第一和第二方向上被划分; 第二触摸电极位于有源区域中，沿第一方向分割，并与沿第一方向布置的第一触摸电极交替; 以及分别连接到多个第一触摸电极并且沿第二方向并排设置的多个第一子布线，其中位于第一方向上的有效区域的最外侧的第一触摸电极在第一方向 沿第二方向布置的触摸电极的尺寸小于另一第一触摸电极的尺寸。

公开(公告)号：US20150153882A1

公开(公告)日：2015-06-04

申请号：US14547373

申请日：2014-11-19

申请人： LG Display Co., Ltd.

发明人： Juhan KIM ,  Cheolse KIM ,  Jinseong KIM ,  Manhyeop HAN

IPC分类号： G06F3/041 ,  G06F3/044

CPC分类号： G06F3/0412 ,  G06F3/041 ,  G06F3/044 ,  G06F2203/04103

摘要： A touch sensor integrated type display device includes gate lines and data lines crossing over the gate lines, a plurality of pixel electrodes respectively disposed in areas defined by the crossing of the gate lines and the data lines, a plurality of 1-1 electrodes each of which is disposed correspondingly to some of the pixel electrodes and has a first size, a plurality of 1-2 electrodes connected to the plurality of 1-1 electrodes, each of which is disposed correspondingly to another some of the pixel electrodes, and has a second size greater than the first size, and a plurality of second electrodes, each of which is disposed between the 1-1 and 1-2 electrode and is arranged in a direction crossing the 1-1 and 1-2 electrodes. The two 1-1 electrodes are disposed between the 1-2 electrodes in parallel.

摘要翻译： 触摸传感器集成型显示装置包括栅极线和跨越栅极线的数据线，分别设置在由栅极线和数据线的交叉限定的区域中的多个像素电极，多个1-1电极 其相对于一些像素电极设置并具有第一尺寸，多个1-2个电极连接到多个1-1电极，每个电极对应于另一些像素电极，并且具有 第二尺寸大于第一尺寸，以及多个第二电极，每个第二电极设置在1-1和1-2电极之间，并且沿与1-1和1-2个电极交叉的方向布置。 两个1-1电极平行配置在1-2个电极之间。

公开(公告)号：US20150138173A1

公开(公告)日：2015-05-21

申请号：US14457999

申请日：2014-08-12

申请人： LG DISPLAY CO., LTD.

发明人： Sanghyuck BAE ,  Juhan KIM ,  Jinseong KIM ,  Seongkyu KANG

IPC分类号： G09G5/18 ,  G09G3/36 ,  G09G3/32 ,  G06F3/01

CPC分类号： G09G5/18 ,  G02F2001/13312 ,  G06F3/017 ,  G06F3/0416 ,  G06F3/044 ,  G09G3/3275 ,  G09G3/3685 ,  G09G3/3688

摘要： A display device and a method for driving the same are discussed. The display device includes a display panel including a common electrode commonly connected to pixels, a display driving circuit for applying a data voltage to the pixels during a vertical active time, and a sensor driving circuit which applies a gesture sensing driving signal to the common electrode during a vertical blank time and senses a gesture input.

摘要翻译： 讨论了显示装置及其驱动方法。 显示装置包括：显示面板，包括与像素共同连接的公共电极;显示驱动电路，用于在垂直活动时间期间向像素施加数据电压;以及传感器驱动电路，其将手势感测驱动信号施加到公共电极 在垂直空白时间期间，并感测到手势输入。

公开(公告)号：US20150109548A1

公开(公告)日：2015-04-23

申请号：US14521651

申请日：2014-10-23

申请人： LG Display Co., Ltd.

发明人： Juhan KIM ,  Jinseong KIM

IPC分类号： G02F1/1333 ,  G02F1/1343

CPC分类号： G02F1/13338 ,  G02F2001/134372 ,  G06F3/0412 ,  G06F3/044

摘要： A touch sensor integrated type display device includes gate lines and data lines that cross over each other, pixel electrodes, first electrodes, second electrodes and shielding portions. The pixel electrodes are formed in areas defined by crossings of the gate lines and the data lines. The first electrodes at least partially overlap the pixel electrodes and are formed in parallel with the data lines. The second electrodes are formed in parallel with the gate lines between the pixel electrodes neighboring each other with the gate lines interposed therebetween. The shielding portions extend from the second electrodes in the spaces formed by the first electrodes arranged with the data lines interposed therebetween.

摘要翻译： 触摸传感器集成型显示装置包括彼此交叉的栅极线和数据线，像素电极，第一电极，第二电极和屏蔽部分。 像素电极形成在由栅极线和数据线的交叉限定的区域中。 第一电极至少部分地与像素电极重叠并且与数据线平行地形成。 第二电极与彼此相邻的像素电极之间的栅极线平行地形成，栅极线插入其间。 屏蔽部分在由布置有数据线的第一电极形成的空间中的第二电极延伸。

公开(公告)号：US20150084888A1

公开(公告)日：2015-03-26

申请号：US14457238

申请日：2014-08-12

申请人： LG DISPLAY CO., LTD.

发明人： Manhyeop HAN ,  Juhan KIM

IPC分类号： G06F3/041

CPC分类号： G06F3/0412 ,  G06F3/0416 ,  G06F2203/04103

摘要： Provided is a touch sensor integrated type display device. The device includes: an active area (AA), a bezel area (BA) outside the AA, the BA including: a data driving integrated circuit (IC), a flexible printed circuit (FPC) board, a gate driving IC, and gate line-on-glass (LOG) wires between the FPC board and the gate driving IC, first electrodes in the AA and crossing in first and second directions, second electrodes in the AA, arranged in the second direction and alternately disposed with the first electrodes along the first direction, grouping wires in the BA in parallel between the AA and the data driving IC, having different lengths, such that the grouping wires are non-overlapped with the gate LOG wires, and first sub-routing wires connecting the first electrodes, corresponding to one line in the first direction, to each of the grouping wires.

摘要翻译： 提供了一种触摸传感器集成型显示装置。 该装置包括：有源区域（AA），AA外部的边框区域（BA），BA包括：数据驱动集成电路（IC），柔性印刷电路板（FPC）板，栅极驱动IC和栅极 在FPC基板和栅极驱动IC之间的线对玻璃（LOG）布线，AA中的第一电极和第一和第二方向交叉，AA中的第二电极，沿第二方向排列并与第一电极 沿着第一方向，在AA和数据驱动IC之间平行布置具有不同长度的BA中的线，使得分组线与栅极LOG线不重叠，以及连接第一电极的第一子布线 对应于第一方向上的一条线。