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公开(公告)号：US10481457B2
公开(公告)日：2019-11-19
申请号：US16307833
申请日：2017-07-06
Applicant: LG CHEM, LTD.
Inventor： Yong Chan Kim , Ki-Hwan Kim
Abstract: An electrochromic device, the electrochromic device including a substrate; a first electrode provided on the substrate; an ion storage layer provided on the first electrode; a polymer electrolyte layer provided on the ion storage layer; an electrochromic layer provided on the polymer electrolyte layer; and a second electrode provided on the electrochromic layer, wherein the ion storage layer includes MoaTibOxNy, and a, b, x and y are the same as or different from each other and each independently is a real number of greater than or equal to 0.5 and less than or equal to 60. Also included is a method for manufacturing an electrochromic device.
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公开(公告)号：US10459547B2
公开(公告)日：2019-10-29
申请号：US15533544
申请日：2016-02-26
Applicant: LG CHEM, LTD.
Inventor： Junghwan Yoon , Doohoon Song , Song Ho Jang , JinWoo Park , Ki-Hwan Kim
Abstract: The present specification relates to a conductive structure and a method for manufacturing the same.
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3.发明授权公开(公告)号：US10301720B2
公开(公告)日：2019-05-28
申请号：US14917530
申请日：2014-12-05
Applicant: LG CHEM, LTD.
Inventor： Eun Jeong Lee , Ki-Hwan Kim , Chan Hyoung Park
Abstract: This disclosure relates to a method for preparing a polymer thin film with water repellency and oil repellency, including: thermally decomposing a thermal initiator to form a radical; reacting the radical with a monomer mixture of a specific composition to synthesize a polymer; and depositing the synthesized polymer on a substrate, and a polymer thin film with water repellency and oil repellency including a polymer resin including (meth)acrylate-based repeat units substituted with a fluorine-containing functional group and repeat units derived from a compound including at least two reactive functional groups at a specific ratio.
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公开(公告)号：US20180224960A1
公开(公告)日：2018-08-09
申请号：US15506071
申请日：2015-09-23
Applicant: LG CHEM LTD.
Inventor： Chan Hyoung PARK , Ki-Hwan Kim , Jin Hyong LIM , IIha LEE
CPC classification number: G06F3/044 , G06F3/0317 , G06F3/041 , G06F3/045 , G06F2203/04103 , H01B13/0026
Abstract: The present application relates to a conductive structure and a method for manufacturing the same. The conductive structure according to an exemplary embodiment of the present application includes a substrate, a metal layer which is provided on the substrate and includes copper, a discoloration preventing layer provided on the metal layer, and a darkening layer which is provided on the discoloration preventing layer and includes one or more of copper oxide, copper nitride, copper oxynitride, aluminum oxide, aluminum nitride, and aluminum oxynitride.
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公开(公告)号：US09524043B2
公开(公告)日：2016-12-20
申请号：US14518464
申请日：2014-10-20
Applicant: LG CHEM, LTD.
Inventor： Ji-Young Hwang , In-Seok Hwang , Sang-Ki Chun , Dong-Wook Lee , Yong-Koo Son , Min-Choon Park , Seung-Heon Lee , Beom-Mo Koo , Young-Jun Hong , Ki-Hwan Kim , Su-Jin Kim , Hyeon Choi
CPC classification number: G06F3/041 , G06F3/044 , G06F3/045 , G06F2203/04103 , G06F2203/04112 , H05K3/061 , H05K3/4611
Abstract: The present invention provides a method of manufacturing a touch screen, comprising the steps of: a) forming a conductive layer on a substrate; b) forming an etching resist pattern on the conductive layer; and c) forming a conductive pattern having a line width smaller than the line width of the etching resist pattern by over-etching the conductive layer by using the etching resist pattern and a touch screen manufactured by the method. According to the present invention, a touch screen comprising a conductive pattern having an ultrafine line width can be economically and efficiently provided.
Abstract translation: 本发明提供一种制造触摸屏的方法，包括以下步骤：a）在基片上形成导电层; b）在导电层上形成抗蚀剂图案; 以及c）通过使用所述抗蚀剂图案和由所述方法制造的触摸屏过度蚀刻所述导电层，形成具有小于所述抗蚀剂图案的线宽的线宽的导电图案。 根据本发明，可以经济有效地提供包括具有超细线宽度的导电图案的触摸屏。
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Patent Agency Ranking
公开(公告)号：US09462682B2
公开(公告)日：2016-10-04
申请号：US14424321
申请日：2013-08-30
Applicant: LG CHEM, LTD.
Inventor： Jin Hyong Lim , Sujin Kim , Ki-Hwan Kim
IPC: G06F3/045 , H05K1/02 , G06F3/041 , G06F3/044 , C23C14/34 , G06F1/16 , H05K1/09 , H05K3/06 , H05K3/16 , H05K3/46
CPC classification number: H05K1/0274 , C23C14/34 , G06F1/16 , G06F3/041 , G06F3/0412 , G06F3/044 , G06F3/045 , G06F2203/04103 , H05K1/09 , H05K3/061 , H05K3/16 , H05K3/46
Abstract: The disclosure provides a conductive structure body including a substrate; a conductive layer; and a darkening layer, and a method of manufacturing the same. The conductive structure body prevents reflection by a conductive layer without affecting conductivity of the conductive layer, and improves a concealing property of the conductive layer by improving absorbance. Accordingly, a display panel having improved visibility is developed by using the conductive structure body.
Abstract translation: 本发明提供一种包括基板的导电结构体; 导电层; 和变暗层，及其制造方法。 导电结构体防止导电层的反射而不影响导电层的导电性，并且通过改善吸光度来改善导电层的隐蔽性。 因此，通过使用导电结构体来开发出具有提高的可视性的显示面板。
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公开(公告)号：US09049788B2
公开(公告)日：2015-06-02
申请号：US13785715
申请日：2013-03-05
Applicant: LG CHEM, LTD.
Inventor： Dong-Wook Lee , In-Seok Hwang , Sang-Ki Chun , Ji-Young Hwang , Hyeon Choi , Young-Jun Hong , Su-Jin Kim , Ki-Hwan Kim
CPC classification number: H05K1/0296 , G06F3/041 , G06F3/044 , G06F2203/04103 , G06F2203/04112 , H01L51/5212 , H05K3/10 , H05K9/0064 , Y10T29/49155
Abstract: Provided are an electrical conductor and a production method therefor; the electrical conductor comprising a transparent substrate and an electro-conductive pattern provided on at least one surface of the transparent substrate, and the electroconductive pattern being of a type such that, for at least 30% of the entire surface area of the transparent substrate, when a straight line is drawn intersecting the electroconductive pattern, the ratio of the standard deviation to the mean value of the distances between adjacent points of intersection between the straight line and the electroconductive pattern (the distance distribution ratio) is at least 2%. Also, provided are an electrical conductor and a production method therefor; the electrical conductor comprising a transparent substrate and an electroconductive pattern provided on at least one surface of the transparent substrate, and the electroconductive pattern being of a type such that at least 30% of the entire surface area of the transparent substrate is accounted for by continuously distributed closed motifs, and the ratio of the standard deviation to the mean value of the surface areas of the closed motifs (the surface area distribution ratio) is at least 2%.
Abstract translation: 提供电导体及其制造方法; 所述电导体包括透明基板和设置在所述透明基板的至少一个表面上的导电图案，并且所述导电图案是这样的类型，使得对于所述透明基板的整个表面积的至少30％ 当与导电图案相交的直线被绘制时，标准偏差与直线与导电图案的相邻交点之间的距离的平均值的比值（距离分布比）至少为2％。 另外，提供电导体及其制造方法; 所述电导体包括透明基板和设置在所述透明基板的至少一个表面上的导电图案，并且所述导电图案是这样的类型，使得所述透明基板的整个表面积的至少30％被连续地考虑 分布的封闭图案，并且标准偏差与封闭图案的表面积的平均值之比（表面积分布比）至少为2％。
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公开(公告)号：US20130341079A1
公开(公告)日：2013-12-26
申请号：US13973609
申请日：2013-08-22
Applicant: LG CHEM, LTD.
Inventor： Ji Young HWANG , Hyeon Choi , Seung Heon Lee , Sujin Kim , Ki-Hwan Kim
CPC classification number: H05K1/11 , G02B5/1866 , G06F3/044 , G06F2203/04112 , H05K3/10 , H05K9/0096 , Y10T29/49155
Abstract: The present invention provides a transparent conductive substrate comprising: a transparent substrate, and a conductive pattern provided on the transparent substrate, wherein the conductive pattern comprises line breakage portions performing electric breakage, and a pattern of a broken line formed when the line breakage portions are connected comprises an irregular pattern shape. The present invention can minimize a moiré phenomenon and a diffraction phenomenon by external light by performing line breakage of a regular or irregular conductive pattern by using the irregular pattern.
Abstract translation: 本发明提供一种透明导电性基板，其特征在于，具备：透明基板和设置在所述透明基板上的导电图案，其中，所述导体图案包括进行电断线的断线部，以及当所述断线部为 连接包括不规则图案形状。 本发明可以通过使用不规则图案通过规则或不规则导电图案的线断裂来最小化外部光的莫尔现象和衍射现象。
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9.发明授权公开(公告)号：US11293088B2
公开(公告)日：2022-04-05
申请号：US15779835
申请日：2016-12-07
Applicant: LG CHEM, LTD.
Inventor： Ilha Lee , Jin Hyuk Min , Ki-Hwan Kim , Chan Hyoung Park
IPC: C23C14/04 , B32B15/08 , G02B5/00 , C23C14/08 , G06F3/041 , C23C14/20 , C23C14/34 , G02F1/1343 , G03F7/42 , H01L51/00 , H01L51/52 , H01L51/56
Abstract: The present specification relates to a conductive structure, a method of manufacturing the same, and an electrode including the conductive structure.
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公开(公告)号：US10647089B2
公开(公告)日：2020-05-12
申请号：US15555938
申请日：2016-03-16
Applicant: LG CHEM, LTD.
Inventor： Sujin Kim , Pumsuk Park , Yong Chan Kim , Ki-Hwan Kim
IPC: B32B15/04 , H01B3/10 , H01B5/14 , H01B1/02 , H01L31/0224
Abstract: The present specification provides a conductive structure body and an electronic device comprising the same.
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