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    • 51. 发明申请
    • Electromagnetic wave absorbing and shielding film, method of manufacturing the same, and cable including the same
    • 电磁波吸收和屏蔽膜,其制造方法和包括其的电缆
    • US20090075068A1
    • 2009-03-19
    • US11987990
    • 2007-12-06
    • Jung Seok PyoJong Young Lee
    • Jung Seok PyoJong Young Lee
    • B32B7/00B05D5/12B32B37/00H01B13/00
    • B32B37/203B32B15/08B32B15/20B32B27/281B32B27/34B32B27/36B32B27/365B32B2037/243B32B2038/0092B32B2307/202B32B2309/105B32B2457/00H05K9/0098Y10T428/263Y10T428/264Y10T428/265
    • Disclosed herein are an electromagnetic wave absorbing and shielding film, a method of manufacturing the same, and a cable including the electromagnetic wave absorbing and shielding film. The electromagnetic wave absorbing and shielding film includes an electromagnetic wave absorbing layer, in which a plate-like metal flake is formed using a metal powder in the form of a paste or ink, and an electromagnetic wave shielding layer attached to the electromagnetic wave absorbing layer, thus absorbing and shielding electromagnetic wave and reducing noise.For this, the present invention provides a method of manufacturing an electromagnetic absorbing and shielding film, in which the method includes forming a plate-like metal flake using a spherical metal alloy by an attrition mill, which operates at a predetermined speed for a predetermined time, with the addition of steel use stainless (SUS) balls or ceramic balls and surfactants, and washing the plate-like metal flake with ethyl alcohol, methyl alcohol or water and drying the washed metal flake, the method including: mixing the metal flake powder with resin in a ratio of 30 to 95 wt %:70 to 5 wt % using a mixer and stirring the same to form a metal paste; and coating the metal paste on an electromagnetic wave shielding layer, and a communication cable including the thus formed electromagnetic wave absorbing and shielding film.
    • 这里公开了电磁波吸收和屏蔽膜,其制造方法和包括电磁波吸收和屏蔽膜的电缆。 电磁波吸收屏蔽膜包括电磁波吸收层,其中使用糊状或墨水形式的金属粉末形成板状金属薄片,以及安装在电磁波吸收层上的电磁波屏蔽层 ,从而吸收和屏蔽电磁波,降低噪音。 为此,本发明提供了一种制造电磁吸收屏蔽膜的方法,其中所述方法包括通过磨粉机使用球形金属合金形成板状金属片,所述磨耗机以预定速度操作预定时间 加入钢使用不锈钢(SUS)球或陶瓷球和表面活性剂,并用乙醇,甲醇或水洗涤板状金属薄片,并干燥洗涤的金属薄片,其方法包括:将金属薄片粉末 使用30至95重量%的比例的树脂:70至5重量%,并使其搅拌形成金属糊料; 并将金属膏涂覆在电磁波屏蔽层上,以及包括由此形成的电磁波吸收和屏蔽膜的通信电缆。
    • 52. 发明申请
    • MUTUAL CAPACITIVE TOUCH PANEL
    • 电容触摸面板
    • US20130293512A1
    • 2013-11-07
    • US13935461
    • 2013-07-03
    • Woon Chun KIMJong Young LEEKyoung Soo CHAEYong Soo OH
    • Woon Chun KIMJong Young LEEKyoung Soo CHAEYong Soo OH
    • G06F3/044
    • G06F3/044G06F2203/04103
    • Disclosed herein is a mutual capacitive touch panel, including: a first transparent substrate; a first bar-shaped transparent electrode formed on the first transparent substrate and divided in a length direction; first wiring whose one set of ends are connected to the first bar-shaped transparent electrode and whose the other set of ends are arranged on one side of the first transparent substrate; a second transparent substrate; a second bar-shaped transparent electrode formed on the second transparent substrate and divided in a length direction; second wiring whose one set of ends are connected to the second bar-shaped to transparent electrode and whose the other set of ends are arranged on one side of the second transparent substrate; and an adhesive layer disposed between the first bar-shaped transparent electrode and the second bar-shaped transparent electrode such that the first bar-shaped transparent electrode and the second bar-shaped transparent electrode face each other. The mutual capacitive touch panel is advantageous in that, since transparent electrodes are divided, low resistance can be realized even when the transparent electrodes are made of a conductive polymer, thus keeping up with the trend of manufacturing large touch panels.
    • 这里公开了一种互电容式触摸面板,包括:第一透明基板; 形成在所述第一透明基板上并沿长度方向分割的第一棒状透明电极; 第一布线,其一组端部连接到第一条形透明电极,并且另一组端部布置在第一透明基板的一侧上; 第二透明基板; 形成在所述第二透明基板上并沿长度方向分割的第二条形透明电极; 第二布线,其一组端部连接到第二条形透明电极,另一组端部布置在第二透明基板的一侧; 以及设置在第一条形透明电极和第二条形透明电极之间的粘合层,使得第一条形透明电极和第二条形透明电极彼此面对。 相互电容性触摸面板的优点在于,由于透明电极被分割,即使透明电极由导电性聚合物制成,也能够实现低电阻,因此能够跟上制造大型触摸面板的趋势。
    • 54. 发明申请
    • TOUCH SCREEN
    • 触摸屏
    • US20120081331A1
    • 2012-04-05
    • US13166558
    • 2011-06-22
    • Kyoung Soo ChaeHee Bum LeeYong Soo OhJong Young Lee
    • Kyoung Soo ChaeHee Bum LeeYong Soo OhJong Young Lee
    • G06F3/044
    • G06F3/044G06F3/0418G06F2203/04103G06F2203/04107
    • Disclosed herein is a touch screen. The touch screen includes: a transparent substrate; and transparent electrodes formed on the transparent substrate and sensing a change in capacitance at the time of a touch input, wherein the transparent electrodes include internal transparent electrodes and external transparent electrodes, and the internal transparent electrodes include first sensing units sensing the change in capacitance, extending portions extending to edges of the transparent substrate from the first sensing units, and the extending portions of the adjacent internal transparent electrodes face each other, whereby the extending portions face each other to reduce the frequency of the coordinate errors of the touch input corrected in the controller.
    • 这里公开了一种触摸屏。 触摸屏包括:透明基板; 以及形成在所述透明基板上并且感测触摸输入时的电容变化的透明电极,其中所述透明电极包括内部透明电极和外部透明电极,并且所述内部透明电极包括感测电容变化的第一感测单元, 从所述第一感测单元延伸到所述透明基板的边缘的延伸部分,并且所述相邻的内部透明电极的所述延伸部分彼此面对,由此所述延伸部分彼此面对,以减少所述触摸输入的坐标误差的频率, 控制器。
    • 55. 发明申请
    • DIGITAL RESISTIVE TYPE TOUCH PANEL
    • 数字电阻式触控面板
    • US20120081329A1
    • 2012-04-05
    • US12979959
    • 2010-12-28
    • Woon Chun KimYong Soo OhHyun Jun KimJong Young Lee
    • Woon Chun KimYong Soo OhHyun Jun KimJong Young Lee
    • G06F3/045
    • G06F3/045
    • Disclosed is a digital resistive type touch panel, including a transparent substrate, a plurality of bar-shaped transparent electrodes mutually formed in parallel in an X-axis direction on the transparent substrate, and electrode wires extending from either or both ends of the bar-shaped transparent electrodes and bundled to one side in a Y-axis direction of the transparent substrate, wherein the bar-shaped transparent electrodes become wider as becoming more distant from one side in the Y-axis direction of the transparent substrate. Thus because the bar-shaped transparent electrodes become wider as the electrode wires get longer, errors can be prevented from occurring when touch coordinates are determined, making it possible for information to be precisely input using the digital resistive type touch panel.
    • 公开了一种数字电阻型触摸面板,包括透明基板,在透明基板上在X轴方向上平行地相互形成的多个条形透明电极以及从条形透明基板的一端或两端延伸的电极线, 并且在透明基板的Y轴方向上的一侧捆扎,其中,所述条形透明电极随着与所述透明基板的Y轴方向的一侧变得越来越宽。 因此,由于棒状透明电极随着电极线变长而变宽,所以当确定触摸坐标时可以防止发生错误,从而可以使用数字电阻式触摸面板精确地输入信息。
    • 60. 发明申请
    • ELECTRIC PAPER ASSOCIATED WITH TOUCH PANEL
    • 电子纸与触控面板相关
    • US20120026101A1
    • 2012-02-02
    • US12913680
    • 2010-10-27
    • Hee Bum LeeSang Jin KimKyoung Soo ChaeYong Soo OhJong Young Lee
    • Hee Bum LeeSang Jin KimKyoung Soo ChaeYong Soo OhJong Young Lee
    • G06F3/041
    • G06F3/0412G06F3/044
    • Disclosed herein is an electronic paper associated with a touch panel. The electronic paper 100 associated with a touch panel according to the present embodiment includes an electronic ink 110 provided between an upper substrate 128 and a lower substrate 135, an upper electrode 120 provided on a bottom surface of the upper substrate 128 to drive the electronic ink 110 and to generate a signal, an lower electrode 130 provided on a top surface of the lower substrate 135 to drive the electronic ink 110, and a sensing electrode 140 formed on a transparent substrate 145 provided on a top side of the upper substrate 128 to form capacitance with the upper electrode 120 due to the signal of the upper electrode 120 and sensing change in the capacitance when the transparent substrate 145 is touched by an input unit 150.
    • 本文公开了与触摸面板相关联的电子纸。 与根据本实施例的触摸面板相关联的电子纸100包括设置在上基板128和下基板135之间的电子墨水110,设置在上基板128的底表面上的上电极120,以驱动电子墨 并且产生信号,设置在下基板135的顶表面上以驱动电子墨110的下电极130和形成在设置在上基板128的顶侧上的透明基板145上的感测电极140至 由于上电极120的信号而与上电极120形成电容,并且当透明衬底145被输入单元150触摸时感测到电容的变化。