公开(公告)号：US20170024060A1

公开(公告)日：2017-01-26

申请号：US15124930

申请日：2015-02-25

Applicant: LG INNOTEK CO., LTD.

Inventor： Dong Mug SEONG ,  Seung Jin KIM ,  Jong Sun KIM

IPC: G06F3/041 ,  G06F3/044

CPC classification number: G06F3/0416 ,  G06F3/0412 ,  G06F3/044 ,  G06F2203/04102 ,  G06F2203/04103 ,  G06F2203/04112

Abstract: A touch window according to one embodiment includes a substrate; a sensing electrode on the substrate; a wire electrically connecting the sensing electrode; and a connection part connected to one end of the wire and connected to a circuit board, wherein an amount of charges in a sectional area of the wire is varied depending on a position in the wire. A touch device according to another embodiment includes a touch window; and a driving part on the touch window, wherein the touch window includes a substrate; a sensing electrode on the substrate; a wire electrically connecting the sensing electrode; and a connection part connected to one end of the wire and connected to a circuit board, wherein an amount of charges in a sectional area of the wire is varied depending on a position in the wire.

Abstract translation: 根据一个实施例的触摸窗包括基板; 基底上的感测电极; 电连接感测电极的线; 以及与导线的一端连接并连接到电路板的连接部分，其中，线的截面积中的电荷量根据线中的位置而变化。 根据另一实施例的触摸装置包括触摸窗口; 以及触摸窗上的驱动部分，其中触摸窗包括基板; 基底上的感测电极; 电连接感测电极的线; 以及与导线的一端连接并连接到电路板的连接部分，其中，线的截面积中的电荷量根据线中的位置而变化。

公开(公告)号：US20250123535A1

公开(公告)日：2025-04-17

申请号：US18730378

申请日：2023-01-02

Applicant: LG INNOTEK CO., LTD.

Inventor： Gyu Lin LEE ,  Byung Sook KIM ,  Seung Jin KIM

IPC: G02F1/29 ,  G02F1/1335 ,  G02F1/1362 ,  G02F1/1368

Abstract: An optical path control member according to an embodiment includes a first substrate; a first electrode disposed on the first substrate; a second substrate disposed on the first substrate; a second electrode disposed under the second substrate; and a light conversion part disposed between the first electrode and the second electrode and including a receiving part in which a light conversion material is disposed, wherein at least one of the first electrode and the second electrode includes a plurality of pattern electrodes, wherein the pattern electrodes extend in a direction different from a longitudinal direction of the receiving part, wherein the pattern electrodes are disposed to be spaced apart from each other between a first end and a second end of the receiving part in the longitudinal direction, wherein the pattern electrode includes a first pattern electrode disposed adjacent to the first end and a second pattern electrode disposed farther from the first end than the first pattern electrode, and wherein voltages having different polarities are applied to the first pattern electrode and the second pattern electrode.

公开(公告)号：US20170003821A1

公开(公告)日：2017-01-05

申请号：US15125536

申请日：2015-02-25

Applicant: LG INNOTEK CO., LTD.

Inventor： Eun Jung JEON ,  Seung Jin KIM ,  Jong Sun KIM ,  Kyoung Jong YOO ,  Byung Youl MOON ,  Dong Mug SEONG ,  Jun Sik SHIN ,  Yu Hong JEON ,  Chan Kyu KOO

IPC: G06F3/041 ,  G06F3/047

CPC classification number: G06F3/0418 ,  G06F1/1643 ,  G06F3/0412 ,  G06F3/044 ,  G06F3/047 ,  G06F2203/04102 ,  G06F2203/04108

Abstract: Disclosed is a touch window including a substrate including a first region in which a touch is sensed and a second region provided at an edge of the first region, a sensing electrode to sense a touch position of the first region, and a wire connected with the sensing electrode. The wire includes comprises a first wire part provided in the first region and a second wire part provided in the second region.

Abstract translation: 公开了一种触摸窗，其包括：基板，包括其中感测到触摸的第一区域和设置在第一区域的边缘处的第二区域;感测电极，用于感测第一区域的触摸位置;以及导线， 感应电极。 导线包括设置在第一区域中的第一线部分和设置在第二区域中的第二线部分。

公开(公告)号：US20160042217A1

公开(公告)日：2016-02-11

申请号：US14814572

申请日：2015-07-31

Applicant: LG INNOTEK CO., LTD.

Inventor： Seung Jin KIM ,  Jae Wan PARK ,  Hyun Soo KIM ,  Jung Hwan BANG ,  Dong Keun LEE ,  Sin Ae JANG ,  Jong Seon JEONG ,  Kyoung Jong YOO

IPC: G06K9/00 ,  G06F3/041

CPC classification number: G06K9/0002 ,  G06F3/041 ,  G06K9/00053

Abstract: A fingerprint sensor includes a piezoelectric substrate, and an electrode on the piezoelectric substrate. The electrode includes a first electrode and a second electrode on at least one of one surface of the piezoelectric substrate and an opposite surface opposite to the one surface. The electrode includes a node area in which the first electrode crosses the second electrode, and the node area transmits and receives a signal by an object that makes contact with the node area or approaches the node area in a direction of the piezoelectric substrate. The fingerprint sensor includes a substrate including a first area to a fourth area. At least one of first and second electrodes is provided in the first area to the third area, and a chip connected with the first and second electrodes is provided in the fourth area.

Abstract translation: 指纹传感器包括压电基板和压电基板上的电极。 电极在压电基板的一个表面中的至少一个表面和与该表面相对的相反表面上包括第一电极和第二电极。 电极包括第一电极与第二电极交叉的节点区域，并且节点区域通过与节点区域接触的对象或者在压电基板的方向上接近节点区域的对象来发送和接收信号。 指纹传感器包括包括第一区域到第四区域的基板。 第一和第二电极中的至少一个设置在第一区域和第三区域中，并且与第一和第二电极连接的芯片设置在第四区域中。