公开(公告)号：US20160034068A1

公开(公告)日：2016-02-04

申请号：US14799999

申请日：2015-07-15

Applicant: LG INNOTEK CO., LTD.

Inventor： Dong Woo SOHN ,  Woo Young CHANG

IPC: G06F3/044

CPC classification number: G06F3/044 ,  G06F2203/04103 ,  G06F2203/04112

Abstract: A touch window includes a substrate, and an electrode on the substrate. The electrode includes a first mesh line, a second mesh line crossing the first mesh line and a reinforcement part adjacent to the first or second mesh line.

Abstract translation: 触摸窗包括基板和基板上的电极。 电极包括第一网眼线，与第一网线交叉的第二网线和与第一或第二网线相邻的加强部。

公开(公告)号：US20210271096A1

公开(公告)日：2021-09-02

申请号：US17258847

申请日：2019-07-15

Applicant: LG INNOTEK CO., LTD.

Inventor： Hyun Joon KIM ,  Hyun Dong CHO ,  Kwang Ho PARK ,  Sung Gon JUN ,  Dong Woo SOHN

IPC: G02B27/09 ,  G02B27/60 ,  B32B3/30

Abstract: An optical path control member according to an embodiment comprises: a base substrate; a resin layer disposed on the base substrate and including a plurality of engraved parts spaced from each other; and a plurality of pattern parts disposed inside the plurality of engraved parts and spaced from each other, wherein each of the pattern parts comprises a first light shielding layer and a second light shielding layer disposed on the first light shielding layer, the height of the first light shielding layer is higher than the height of the second light shielding layer, and the overall height of each of the pattern parts is less than or equal to the overall height of the engraved parts and greater than or equal to 93% of the height of the engraved parts.

公开(公告)号：US20160103526A1

公开(公告)日：2016-04-14

申请号：US14878618

申请日：2015-10-08

Applicant: LG INNOTEK CO., LTD.

Inventor： Dong Woo SOHN

IPC: G06F3/044 ,  G06F3/047

CPC classification number: G06F3/044 ,  G06F2203/04102 ,  G06F2203/04103 ,  G06F2203/04111 ,  G06F2203/04112

Abstract: A touch window includes a substrate including an active area and an unactive area. A sensing electrode is disposed on the active area and includes a sensing electrode pattern of meshed lines, wherein linearity of the sensing electrode pattern is in a range of ±40 μm to ±100 μm.

Abstract translation: 触摸窗包括具有活动区域和非活动区域的基板。 感测电极设置在有源区域上，并且包括网状线的感测电极图案，其中感测电极图案的线性度在±40μm至±100μm的范围内。

公开(公告)号：US20150212624A1

公开(公告)日：2015-07-30

申请号：US14605588

申请日：2015-01-26

Applicant: LG INNOTEK CO., LTD.

Inventor： Dong Woo SOHN

IPC: G06F3/044

CPC classification number: G06F3/044 ,  G06F2203/04111 ,  H04M2250/22

Abstract: A touch window includes a cover substrate including a first area for the display of a screen image and a second area at an edge of the first area, a sensing electrode to sense a touch position in the first area, a printing layer in the second area, an instruction icon in the second area with a step difference from the printing layer, and an instruction sensing electrode to recognize a touch position of the instruction icon. The instruction sensing electrode includes a first instruction sensing electrode, and a second instruction sensing electrode to form a capacitor with the first instruction sensing electrode. The first instruction sensing electrode includes a first sub-electrode and a second sub-electrode spaced apart from the first sub-electrode while forming a space part therebetween, and the first and second sub-electrodes are connected with each other at an outer portion of the instruction icon.

Abstract translation: 触摸窗包括盖基板，其包括用于显示屏幕图像的第一区域和在第一区域的边缘处的第二区域;感测电极，用于感测第一区域中的触摸位置，第二区域中的印刷层 第二区域中的指示图标与印刷层具有阶梯差，以及指示感测电极，用于识别指示图标的触摸位置。 指示感测电极包括第一指令感测电极和第二指令感测电极，以与第一指令感测电极形成电容器。 第一指示感测电极包括与第一子电极间隔开的第一子电极和第二子电极，同时在其间形成空间部分，并且第一和第二子电极在外部部分彼此连接 说明图标。

公开(公告)号：US20220283346A1

公开(公告)日：2022-09-08

申请号：US17631340

申请日：2020-07-21

Applicant: LG INNOTEK CO., LTD.

Inventor： Dong Woo SOHN ,  Kweon Jin LEE

IPC: G02B5/24 ,  G06F1/16

Abstract: An optical path control member according to an embodiment comprises: a first substrate; a first electrode disposed on the first substrate; a second substrate disposed on the first substrate; a second electrode disposed beneath the second substrate; and a light conversion unit disposed between the first electrode and the second electrode, wherein the light conversion unit includes partition wall parts and accommodation parts that are alternately disposed, the accommodation part has a light transmission rate that varies according to the application of voltage, and the accommodation part has a first width defined as a narrow width and a second width defined as a wide width, and the partition wall part has a third width defined as a wide width, the height of the partition wall part or the accommodation part is defined, and the ratio (the second width/the first width of the second width to the first width is less than or equal to 1.8.