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公开(公告)号：US11192334B2
公开(公告)日：2021-12-07
申请号：US16626481
申请日：2018-06-27
Applicant: LG CHEM, LTD.
Inventor： Yong Chan Kim , Ki Hwan Kim , Jeong Woo Shon , Song Ho Jang , Pilsung Jo , Nansra Heo
Abstract: The present disclosure relates to a decoration element comprising a light reflective layer; and a light absorbing layer provided on the light reflective layer, wherein the light reflective layer has surface resistance of 20 ohm/square or less.
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公开(公告)号：US20210347687A1
公开(公告)日：2021-11-11
申请号：US16971101
申请日：2019-09-02
Applicant: LG CHEM, LTD.
Inventor： Pilsung Jo , Yong Chan Kim , Song Ho Jang , Ki Hwan Kim , Nansra Heo , Jeong Woo Shon
IPC: C03C17/36
Abstract: The present disclosure relates to a method for manufacturing a decoration element, the method including depositing a light reflective layer having a structure of two or more islands separated from each other on one surface of a light absorbing layer; and dry etching the light absorbing layer using the island as a mask, wherein a resistance value of the decoration element after the dry etching of the light absorbing layer increases by two times or more compared to before the dry etching of the light absorbing layer.
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公开(公告)号：US10796817B2
公开(公告)日：2020-10-06
申请号：US15502326
申请日：2015-08-11
Applicant: LG CHEM, LTD.
Inventor： Donghyun Lee , Seung Heon Lee , Song Ho Jang , Jiehyun Seong , Chang Yoon Lim
Abstract: The present specification relates to a method for manufacturing a fine aluminum pattern, an aluminum pattern manufactured by the manufacturing method, and a conductive film including the same.
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公开(公告)号：US10512160B2
公开(公告)日：2019-12-17
申请号：US15571465
申请日：2016-06-01
Applicant: LG CHEM, LTD.
Inventor： Ilha Lee , Ki-Hwan Kim , Song Ho Jang , Jin Woo Park , Chan Hyoung Park
Abstract: The present specification relates to a conductive structure body and a method for manufacturing the same.
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公开(公告)号：US09983705B2
公开(公告)日：2018-05-29
申请号：US15035704
申请日：2014-11-20
Applicant: LG CHEM, LTD.
Inventor： Jin Hyong Lim , Song Ho Jang , Ilha Lee , Ki-Hwan Kim , Yong Chan Kim , Junghwan Yoon , Chan Hyoung Park
IPC: G11B5/64 , H05K1/00 , H01L31/00 , G06F3/041 , H01L31/0216 , H01L31/0224 , H05K1/02 , H05K1/09 , H05K3/10 , H05K3/22
CPC classification number: G06F3/041 , G06F2203/04103 , H01L31/02167 , H01L31/022425 , H05K1/0274 , H05K1/09 , H05K3/10 , H05K3/22
Abstract: The present specification provides a conductive structure body and a method for manufacturing the same.
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Patent Agency Ranking
公开(公告)号：US12037674B2
公开(公告)日：2024-07-16
申请号：US16971101
申请日：2019-09-02
Applicant: LG CHEM, LTD.
Inventor： Pilsung Jo , Yong Chan Kim , Song Ho Jang , Ki Hwan Kim , Nansra Heo , Jeong Woo Shon
CPC classification number: C23C14/14 , B44C1/227 , C03C17/3626 , C03C17/3649 , C03C17/3657 , C23C14/34 , C23C14/5873 , C03C2217/268 , C03C2217/281 , C03C2217/72 , C03C2218/154 , C03C2218/33 , G02B5/003
Abstract: The present disclosure relates to a method for manufacturing a decoration element, the method including depositing a light reflective layer having a structure of two or more islands separated from each other on one surface of a light absorbing layer; and dry etching the light absorbing layer using the island as a mask, wherein a resistance value of the decoration element after the dry etching of the light absorbing layer increases by two times or more compared to before the dry etching of the light absorbing layer.
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公开(公告)号：US11971564B2
公开(公告)日：2024-04-30
申请号：US16768289
申请日：2018-07-04
Applicant: LG CHEM, LTD.
Inventor： Pilsung Jo , Song Ho Jang , Yong Chan Kim , Jeong Woo Shon , Jin Suk Song , Ki Hwan Kim
IPC: C03C17/245 , A45C11/00 , B44F1/04 , B44F1/08 , C23C14/00 , C23C14/18 , C23C14/20 , C23C14/34 , G02B5/08 , G02B5/26 , B44C3/02
CPC classification number: G02B5/26 , A45C11/00 , B44F1/045 , B44F1/08 , C03C17/245 , C23C14/0036 , C23C14/185 , C23C14/205 , C23C14/34 , G02B5/085 , A45C2011/002 , B44C3/02 , C03C2217/72 , C03C2218/11 , C03C2218/155
Abstract: A decoration element is described. The decoration element includes a light reflective layer; a light absorbing layer provided on the light reflective layer; and a color developing layer comprising a color film, wherein the color developing layer is provided: on a surface of the light reflective layer opposite to a surface of the light reflective layer facing the light absorbing layer; between the light reflective layer and the light absorbing layer; or on a surface of the light absorbing layer opposite to a surface of the light absorbing layer facing the light reflective layer.
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公开(公告)号：US11634821B2
公开(公告)日：2023-04-25
申请号：US17261777
申请日：2019-09-02
Applicant: LG CHEM, LTD.
Inventor： Pilsung Jo , Song Ho Jang , Ki Hwan Kim , Yong Chan Kim , Nansra Heo , Jeong Woo Shon
Abstract: The present disclosure relates to a method for manufacturing a film for a decoration element, the method including depositing two or more islands on one surface of a film; and forming a pattern portion by dry etching the film using the island as a mask.
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公开(公告)号：US20210170718A1
公开(公告)日：2021-06-10
申请号：US16616861
申请日：2018-06-27
Applicant: LG CHEM, LTD.
Inventor： Jeong Woo Shon , Song Ho Jang , Yong Chan Kim , Jin Suk Song , Pilsung Jo , Ki Hwan Kim
Abstract: The present disclosure relates to a decoration element comprising a light reflective layer, and a light absorbing layer provided on the light reflective layer and comprising Si.
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公开(公告)号：US10963109B2
公开(公告)日：2021-03-30
申请号：US15556883
申请日：2016-08-11
Applicant: LG CHEM, LTD.
Inventor： Junghwan Yoon , Doohoon Song , Song Ho Jang , Jin Woo Park , Ki-Hwan Kim
Abstract: The present application relates to a conductive structure body and a method for manufacturing the same. A conductive structure body according to an exemplary embodiment of the present application comprises a substrate; a metal layer provided on the substrate; and a light reflection reducing layer provided on at least one surface of the metal layer and comprising copper-manganese-nickel oxide.
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