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    Heating element and manufacturing method thereof
    1.
    发明授权
    Heating element and manufacturing method thereof 有权

    公开(公告)号：US10412788B2

    公开(公告)日：2019-09-10

    申请号：US14842428

    申请日：2015-09-01

    Applicant: LG CHEM, LTD.

    Inventor： Hyeon Choi ,  Su-Jin Kim ,  Ji-Young Hwang ,  Seung-Tae Oh ,  Ki-Hwan Kim ,  Sang-Ki Chun ,  Young-Jun Hong ,  In-Seok Hwang ,  Dong-Wook Lee

    IPC: H05B3/84 ,  H05B3/10 ,  H05B3/14

    Abstract: Provided are a heating element, which includes: a transparent substance; a conductive heating line that is provided on at least one side of the transparent substance; bus bars that is electrically connected to the conductive heating line; and a power portion that is connected to the bus bars, wherein 30% or more of the entire area of the transparent substance has a conductive heating line pattern in which, when the straight line that intersects the conductive heating line is drawn, a ratio (distance distribution ratio) of standard deviation in respects to an average value of distances between adjacent intersection points of the straight line and the conductive heating line is 5% or more, and a method for manufacturing the same.

    Electrical conductor and a production method therefor
    5.
    发明授权
    Electrical conductor and a production method therefor 有权
    电导体及其制造方法

    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

    IPC: H01J1/26 ,  H05K1/02 ,  H01L51/52 ,  H05K3/10 ,  H05K9/00 ,  G06F3/041 ,  G06F3/044

    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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