-
公开(公告)号：US20240006945A1
公开(公告)日：2024-01-04
申请号：US18255290
申请日：2022-01-04
Applicant: LG INNOTEK CO., LTD.
Inventor： Seung Jin LEE , Hyung Kyu YOON , Hye Yeong JUNG , Jung Hun OH
IPC: H02K3/26 , G03B5/02 , H01F27/28 , H02K3/44 , H02K41/035
CPC classification number: H02K3/26 , G03B5/02 , H01F27/2804 , H02K3/44 , H02K41/0354 , H02K2203/03
Abstract: A coil member according to an embodiment comprises: a substrate having a first surface and a second surface opposite to the first surface; a first circuit pattern disposed on the first surface; and a plurality of bridge portions protruding from an end of the substrate, wherein the bridge portions are integrally formed with the substrate, and a shield layer is disposed on the bridge portions.
-
公开(公告)号：US20230114245A1
公开(公告)日：2023-04-13
申请号：US17906161
申请日：2021-03-12
Applicant: LG INNOTEK CO., LTD.
Inventor： Sang Kyu LEE , Hyung Kyu YOON , Seung Jin LEE
IPC: G03B5/04 , H02K3/26 , H02K41/035
Abstract: A coil substrate according to an embodiment includes an insulating layer; a first coil pattern portion disposed on one surface of the insulating layer; a second coil pattern portion disposed on the other surface of the insulating layer; and a pad portion disposed on the one surface of the insulating layer and connected to the first coil pattern portion, wherein the first coil pattern portion includes: an inner coil pattern portion; and an outer coil pattern portion spaced apart from the inner coil pattern portion at a predetermined interval and disposed outside the inner coil pattern portion, wherein the pad portion is disposed between the inner coil pattern portion and the outer coil pattern portion.
-
公开(公告)号：US20240079174A1
公开(公告)日：2024-03-07
申请号：US18260083
申请日：2022-01-11
Applicant: LG INNOTEK CO., LTD.
Inventor： Sang Kyu LEE , Sung Yong PARK , Seung Jin LEE
CPC classification number: H01F27/022 , H01F5/003 , H01F27/2804 , H04N23/54 , H01F2027/2809
Abstract: A coil member according to an embodiment comprises: a substrate comprising a first surface and a second surface opposite to the first surface, and comprising a hole; a circuit pattern that is disposed on at least one of the first surface and the second surface and comprises a wiring pattern, a plating pattern, and a dummy pattern; and a protective layer that is disposed on the substrate and surrounds the circuit pattern, wherein the protective layer comprises a first protective layer disposed on the first surface and a second protective layer disposed on the second surface, the substrate comprises a first edge disposed on the outer edge of the substrate and a second edge surrounding the hole, and the substrate comprises a 1-1 region adjacent to the first edge, and a 1-2 region, wherein the 1-1 region is disposed between the first edge and the 1-2 region, a 1-1 protective layer is disposed on a first surface of the 1-1 region, a 1-2 protective layer is disposed on a first surface of the 1-2 region, and the thickness deviation of the 1-1 protective layer is 0.1 μm or less.
-
公开(公告)号：US20220294959A1
公开(公告)日：2022-09-15
申请号：US17634291
申请日：2020-07-28
Applicant: LG INNOTEK CO., LTD.
Inventor： Seung Jin LEE , Hyung Kyu YOON , Hye Yeong JUNG
Abstract: A coil member according to an embodiment comprises: a substrate including an upper surface and a lower surface opposite to the upper surface; a first coil electrode disposed on the upper surface of the substrate and including first pattern electrodes; a second coil electrode disposed on the lower surface of the substrate and including second pattern electrodes; and third pattern electrodes disposed on the upper surface and the lower surface of the substrate, wherein a distance between the first pattern electrodes is different from a distance between the first pattern electrodes and the third pattern electrodes, and a distance between the second pattern electrodes is different from a distance between the second pattern electrodes and the third pattern electrodes.
-
公开(公告)号：US20180024673A1
公开(公告)日：2018-01-25
申请号：US15709767
申请日：2017-09-20
Applicant: LG INNOTEK CO., LTD.
Inventor： Jung Hyuck HAN , Yu Lim CHOE , Chan Kyu KOO , Jun Sik SHIN , Joon Hyuk YANG , Seung Jin LEE , Yu Hong JEON
CPC classification number: G06F3/044 , G06F2203/04112 , H05K1/0296 , H05K3/28 , H05K2201/09245 , H05K2201/09272
Abstract: A capacitive touch window includes: a substrate; a cover substrate; and an electrode, wherein a portion of the substrate is flat and another potion thereof is curved, and the electrode includes: a first sensing electrode; a second sensing electrode including second unit sensing electrodes spaced apart from the first sensing electrode; a bridge electrode connecting the second unit sensing electrodes; and an insulating layer between the first sensing electrode and the bridge electrode. The first and second sensing electrodes are disposed on a same surface of the substrate. The bridge electrode includes: a first mesh line having a first width; a second mesh line having a second width; and a first cross area in which the first and second mesh lines cross each other, the first cross area having a third width, wherein the third width is 2 to 5 times the first width and the second width.
-
Patent Agency Ranking
公开(公告)号：US20220368832A1
公开(公告)日：2022-11-17
申请号：US17767088
申请日：2020-10-08
Applicant: LG INNOTEK CO., LTD.
Inventor： Seung Jin LEE , Hyung Kyu YOON , Hye Yeong JUNG
Abstract: A coil member according to an embodiment comprises: a substrate having a top surface and a bottom surface opposite the top surface; a first coil electrode disposed on the top surface of the substrate and including a first pattern electrode; and a second coil electrode disposed on the bottom surface of the substrate and including a second pattern electrode. The first coil electrode includes: a first outermost pattern electrode; a first innermost pattern electrode; and a central pattern electrode between the first outermost pattern electrode and the first innermost pattern electrode, wherein the line width of at least one of the first outermost pattern electrode or the first innermost pattern electrode is greater than the line width of the central pattern electrode.
-
7.发明申请公开(公告)号：US20200084888A1
公开(公告)日：2020-03-12
申请号：US16564689
申请日：2019-09-09
Applicant: LG INNOTEK CO., LTD.
Inventor： Seung Jin LEE , Hyung Kyu YOON , Hye Yeong JUNG
IPC: H05K1/11 , H05K1/18 , H01L23/498
Abstract: According to an embodiment, a flexible circuit board includes: a first substrate; a second substrate disposed on the first substrate and including an opening; a first conductive pattern part disposed on a bottom surface of the first substrate; a second conductive pattern part disposed on a top surface of the second substrate; a third conductive pattern part disposed between the first substrate and the second substrate; and an upper protective layer partially disposed on the second conductive pattern part and including a first open region, wherein the third conductive pattern part includes: a first inner lead pattern part disposed in the opening of the second substrate; and a first extension pattern part connected to the first inner lead pattern part, the second conductive pattern part includes: a second inner lead pattern part disposed in the first open region of the upper protective layer; and a second extension pattern part connected to the second inner lead pattern part, and a number of first inner lead pattern parts is greater than a number of second inner lead pattern parts.
-
公开(公告)号：US20190095010A1
公开(公告)日：2019-03-28
申请号：US16160777
申请日：2018-10-15
Applicant: LG INNOTEK CO., LTD.
Inventor： Jung Hyuck HAN , Yu Lim CHOE , Chan Kyu KOO , Jun Sik SHIN , Joon Hyuk YANG , Seung Jin LEE , Yu Hong JEON
CPC classification number: G06F3/044 , G06F2203/04112 , H05K1/0296 , H05K3/28 , H05K2201/09245 , H05K2201/09272
Abstract: A capacitive touch window includes: a substrate; a cover substrate; and an electrode, wherein a portion of the substrate is flat and another potion thereof is curved, and the electrode includes: a first sensing electrode; a second sensing electrode including second unit sensing electrodes spaced apart from the first sensing electrode; a bridge electrode connecting the second unit sensing electrodes; and an insulating layer between the first sensing electrode and the bridge electrode. The first and second sensing electrodes are disposed on a same surface of the substrate. The bridge electrode includes: a first mesh line having a first width; a second mesh line having a second width; and a first cross area in which the first and second mesh lines cross each other, the first cross area having a third width, wherein the third width is 2 to 5 times the first width and the second width.
-
公开(公告)号：US20240348923A1
公开(公告)日：2024-10-17
申请号：US18755003
申请日：2024-06-26
Applicant: LG INNOTEK CO., LTD.
Inventor： Seung Jin LEE , Hyung Kyu Yoon , Hye Yeong Jung
CPC classification number: H04N23/685 , G02B27/646 , G03B5/02 , G03B17/02 , H02K3/26 , H02K11/0094 , H02K41/0356 , H04N23/54 , G03B2205/0007
Abstract: A coil member according to an embodiment comprises: a substrate including an upper surface and a lower surface opposite to the upper surface; a first coil electrode disposed on the upper surface of the substrate and including first pattern electrodes; a second coil electrode disposed on the lower surface of the substrate and including second pattern electrodes; and third pattern electrodes disposed on the upper surface and the lower surface of the substrate, wherein a distance between the first pattern electrodes is different from a distance between the first pattern electrodes and the third pattern electrodes, and a distance between the second pattern electrodes is different from a distance between the second pattern electrodes and the third pattern electrodes.
-
公开(公告)号：US20160147336A1
公开(公告)日：2016-05-26
申请号：US14814730
申请日：2015-07-31
Applicant: LG INNOTEK CO., LTD.
Inventor： Jung Hyuck HAN , Yu Lim CHOE , Chan Kyu KOO , Jun Sik SHIN , Joon Hyuk YANG , Seung Jin LEE , Yu Hong JEON
CPC classification number: G06F3/044 , G06F2203/04112 , H05K1/0296 , H05K3/28 , H05K2201/09245 , H05K2201/09272
Abstract: A touch window includes a substrate; and an electrode on the substrate, wherein the electrode includes a first mesh line extending in a first direction and having a first width; a second mesh line extending in a direction different from the first direction and having a second width; and an cross area in which the first and second mesh lines cross each other, the cross area having a third width, wherein the third width is larger than the first width, and the third width is equal to or less than 10 times of the first width.
Abstract translation: 触摸窗包括基板; 以及所述基板上的电极，其中所述电极包括沿第一方向延伸并具有第一宽度的第一网眼线; 第二网线，沿与第一方向不同的方向延伸并具有第二宽度; 以及第一和第二网眼线彼此交叉的交叉区域，所述横截面具有第三宽度，其中所述第三宽度大于所述第一宽度，并且所述第三宽度等于或小于所述第一宽度的10倍 宽度。
-
-
-
-
-
-
-
-
-
Search Results
10
records
(took 0.025 seconds)
