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公开(公告)号：US20220217840A1
公开(公告)日：2022-07-07
申请号：US17604005
申请日：2020-02-26
Applicant: LG INNOTEK CO., LTD.
Inventor： Duck Hoon PARK , Woo Young CHANG , Jee Heum PAIK
Abstract: A stretchable circuit board according to an embodiment comprises: a substrate including one surface and the other surface opposite to the one surface; an electronic component disposed on the one surface of the substrate; and a wiring electrode disposed on the one surface of the substrate and connecting the electronic component, wherein the substrate includes an effective area, in which the electronic component is formed, and an ineffective area other than the effective area and includes a pattern part which is formed in the ineffective area and extends through the substrate from one surface to the other surface thereof.
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公开(公告)号：US20210352814A1
公开(公告)日：2021-11-11
申请号：US17282511
申请日：2020-01-10
Applicant: LG INNOTEK CO., LTD.
Inventor： Duck Hoon PARK , Hae Sik Kim , Jee Heum PAIK , Woo Young CHANG
IPC: H05K5/02
Abstract: A display substrate according to the embodiment includes: a base material having a long direction and a short direction, and including one surface and the other surface, and a first region and a second region; and a hole passing through the one surface and the other surface of the base material, wherein the first region is defined as a folding region in which the one surface is folded to face, the second region is defined as an unfolding region, the hole includes a first hole formed in the first region, and the first hole includes at least three first holes having different sizes in the long direction of the base material.
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公开(公告)号：US20230182433A1
公开(公告)日：2023-06-15
申请号：US17925395
申请日：2021-04-29
Applicant: LG INNOTEK CO., LTD.
Inventor： Duck Hoon PARK , Sung Won KANG , Jung Min GWAK
IPC: B32B3/30
CPC classification number: B32B3/30 , B32B2457/20 , H10K59/12
Abstract: Proposed is an elastic member capable of ensuring folding reliability and preventing deformation of a substrate, the elastic member comprising: a first surface; and a second surface opposite to the first surface, wherein the elastic member includes a first area and a second area, wherein the first area comprises: a first pattern portion in which a plurality of first patterns are arranged extending in a first direction; and a second pattern portion in which a plurality of second patterns are arranged extending in the first direction and which partially overlaps with the first pattern portion in a second direction different from the first direction, and the second area comprises: a third pattern portion in which a plurality of third patterns are arranged extending in the first direction; and a fourth pattern portion in which a plurality of fourth patterns are arranged extending in the first direction and which partially overlaps with the third pattern portion in the second direction different from the first direction.
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公开(公告)号：US20220206537A1
公开(公告)日：2022-06-30
申请号：US17606515
申请日：2020-04-16
Applicant: LG INNOTEK CO., LTD.
Inventor： Duck Hoon PARK , Hae Sik KIM
Abstract: A substrate for display has one side or the other side thereof folded to face each other, has a first region defined as a folding region and a second area defined as an unfolding region, and has a plurality of first through-holes formed in the first region and a plurality of second through-holes formed in the second area, a second through-hole comprising a 2-1 opening area which opens to the one side, and a 2-2 opening area which opens to the other side, and the size of the 2-1 opening region Of at least one second through-hole being different from the size of the 2-2 opening area thereof.
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公开(公告)号：US20220014654A1
公开(公告)日：2022-01-13
申请号：US17294625
申请日：2019-11-14
Applicant: LG INNOTEK CO., LTD.
Inventor： Duck Hoon PARK , Jee Heum PAIK , Young Joon SON
IPC: H04N5/225 , H01L27/146 , H02K41/03 , H04N5/232
Abstract: A substrate for an image sensor according to an embodiment includes an insulating layer; and a conductive pattern portion disposed on the insulating layer, wherein the insulating layer comprises: a first insulating part; and a second insulating part surrounding the first insulating part and spaced apart from the first insulating part with an open region therebetween, wherein the conductive pattern portion comprises a first lead pattern part disposed on the first insulating part; a second lead pattern part disposed on the second insulating part; and an extension pattern part disposed on the open region of the insulating layer to connect the first lead pattern part with the second lead pattern part and including a bent portion.
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Patent Agency Ranking
公开(公告)号：US20210313515A1
公开(公告)日：2021-10-07
申请号：US17274487
申请日：2019-11-06
Applicant: LG INNOTEK CO., LTD.
Inventor： Hyun Joon JUNG , Woo Young CHANG , Duck Hoon PARK , Jee Heum PAIK
Abstract: In an alloy metal plate according to an embodiment, diffraction intensity of a (111) plane of the alloy metal plate is defined as I (111), diffraction intensity of a (200) plane of the alloy metal plate is defined as I (200), diffraction intensity of a (220) plane of the alloy metal plate is defined as I (220), a diffraction intensity ratio of I (200) is defined by the following Equation 1, and a diffraction intensity ratio of I (220) is defined by the following Equation 2. At this time, the A is 0.5 to 0.6, the B is 0.3 to 0.5, and the value A may be larger than a value B. A=I(200)/{1(200)+I(220)+I(111)} [Equation 1] The diffraction intensity ratio of I (220) is defined by the following Equation 2. B=I(220)/{1(200)+I(220)+I(111)} [Equation 2] In addition, in an iron (Fe)-nickel (Ni) alloy metal plate of a deposition mask for OLED pixel deposition according to an embodiment, the metal plate is formed of a plurality of crystal grains, and the maximum area of the crystal grains measured over the entire area of the metal plate is 700 μm2 or less.
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公开(公告)号：US20160011703A1
公开(公告)日：2016-01-14
申请号：US14797118
申请日：2015-07-11
Applicant: LG INNOTEK CO., LTD.
Inventor： Dong Wook PARK , Myoung Soo AHN , Duck Hoon PARK
CPC classification number: G06F3/047 , G06F3/0412 , G06F3/044 , G06F2203/04103 , G06F2203/04112 , H05K1/097 , H05K2201/0145 , H05K2201/10128 , H05K2203/107
Abstract: The electrode member according to the embodiment includes: a substrate; and an electrode part on the substrate, wherein the electrode part includes a sensing electrode and a wire electrode, at least one electrode of the sensing electrode and the wire electrode includes an opening part and the electrode part has a black color.
Abstract translation: 根据实施例的电极构件包括：基板; 以及在所述基板上的电极部，所述电极部包括检测电极和线电极，所述检测电极和所述线电极的至少一个电极包括开口部，所述电极部具有黑色。
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公开(公告)号：US20250151604A1
公开(公告)日：2025-05-08
申请号：US19016459
申请日：2025-01-10
Applicant: LG INNOTEK CO., LTD.
Inventor： Duck Hoon PARK , Hae Sik KIM , Woo Young CHANG , Jee Heum PAIK
IPC: H10K77/10 , G02F1/1333 , G06F1/16 , G09F9/30 , H10K50/87 , H10K59/40 , H10K102/00
Abstract: A substrate for display comprises one surface, the other surface, a first area (folding area) and a second area (non-folding area). A first hole passing through the one surface and the other surface is formed on the first area. A 1-1 groove is formed on one surface of the first area in the direction from the one surface to the other surface. A 1-2 groove is formed on the other surface of the first area in the direction from the other surface to the one surface. A 2-1 groove is formed on one surface of the second area in the direction from the one surface to the other surface. A 2-2 groove is formed on the other surface of the second area in the direction from the other surface to the one surface. The 1-1 groove and 1-2 groove and the 2-1 groove and 2-2 groove do not overlap each other in the thickness direction of the substrate for display.
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公开(公告)号：US20250103102A1
公开(公告)日：2025-03-27
申请号：US18971834
申请日：2024-12-06
Applicant: LG INNOTEK CO., LTD.
Inventor： Duck Hoon PARK , Sung Won Kang , Jung Min Gwak
IPC: G06F1/16
Abstract: A resilient member according to an embodiment comprises one surface and the other surface opposite from the one surface. In a resilient member comprising a first area and a second area, the first area is defined as a folding area, and the second area is defined as a non-folding area. A plurality of first patterns are formed on the first area, and a plurality of second patterns are formed on the second area. The first patterns or the second patterns are formed by holes or grooves. The surface area of second openings, which are formed by the holes or grooves of the second patterns on the one surface or the other surface, differ from one another within the second area.
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公开(公告)号：US20240260443A1
公开(公告)日：2024-08-01
申请号：US18632822
申请日：2024-04-11
Applicant: LG INNOTEK CO., LTD.
Inventor： Hyun Joon JUNG , Woo Young CHANG , Duck Hoon PARK , Jee Heum PAIK
CPC classification number: H10K71/166 , C22C38/08 , C23C14/042 , C23C14/24 , H10K71/00 , H10K71/164
Abstract: In an alloy metal plate according to an embodiment, diffraction intensity of a (111) plane of the alloy metal plate is defined as I (111), diffraction intensity of a (200) plane of the alloy metal plate is defined as I (200), diffraction intensity of a (220) plane of the alloy metal plate is defined as I (220), a diffraction intensity ratio of I (200) is defined by the following Equation 1, and a diffraction intensity ratio of I (220) is defined by the following Equation 2. At this time, the A is 0.5 to 0.6, the B is 0.3 to 0.5, and the value A may be larger than a value B.
A
=
I
(
200
)
/
{
I
(
200
)
+
I
(
220
)
+
I
(
111
)
}
[
Equation
1
]
The diffraction intensity ratio of I (220) is defined by the following Equation 2.
B
=
I
(
220
)
/
{
I
(
200
)
+
I
(
220
)
+
I
(
111
)
}
[
Equation
2
]
In addition, in an iron (Fe)-nickel (Ni) alloy metal plate of a deposition mask for OLED pixel deposition according to an embodiment, the metal plate is formed of a plurality of crystal grains, and the maximum area of the crystal grains measured over the entire area of the metal plate is 700 μm2 or less.
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