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    • 1. 发明申请
    • Led fixing device of a pixel module and method for manufacturing the same
    • 像素模块的定影装置及其制造方法
    • US20050231949A1
    • 2005-10-20
    • US11070882
    • 2005-03-02
    • Chul KimJun Jung
    • Chul KimJun Jung
    • F21V21/00G09F9/33
    • G09F9/33F21Y2105/10F21Y2115/10G09F27/008Y10S362/80Y10S362/812
    • An LED fixing device of a pixel module for a sign board which is installed on the front side of an LED panel of a road sigh board and which facilitates the downward flow of the rainwater and prevents the rainwater from being introduced into a pixel module and a method for manufacturing the LED fixing device. The LED fixing plate comprises a fixing plate which is installed on the front side of a pixel module which comprises an LED driving circuit board into which an LED driving circuit is mounted and a plurality of LEDs which are arranged on the front side of the LED driving circuit board and flickered according to electrical signals and which has a plurality of LED through-holes to fix the LEDs, and at least one intercepting plate which is extended from the front side of the fixing plate to preventing the lowering of intensities of light of LEDs which is generated due to the interference of the sunlight. The method for manufacturing the LED fixing plate comprises the steps of extruding the fixing plate and the intercepting plate through a cavity of a mold integrally and continuously, cutting the integrally and continuously extruded fixing plate and intercepting plate at intervals of a predetermined distance, and punching the LED through-holes for fixing the LEDs in the fixing plate.
    • 一种用于标志牌的像素模块的LED固定装置,其安装在道路叹气板的LED面板的前侧,并且有助于雨水的向下流动并防止雨水被引入像素模块和 LED固定装置的制造方法。 LED固定板包括安装在像素模块的前侧的固定板,该固定板包括安装有LED驱动电路的LED驱动电路板和布置在LED驱动的前侧的多个LED 电路板,并根据电信号闪烁,并且具有多个LED通孔以固定LED;以及至少一个从固定板的前侧延伸的拦截板,以防止LED的光强度的降低 这是由于太阳光的干扰而产生的。 制造LED固定板的方法包括以下步骤:一体地连续地挤压固定板和拦截板通过模具的空腔,以一定距离间隔切割一体连续挤出的固定板和拦截板, 用于将LED固定在固定板上的LED通孔。
    • 3. 发明授权
    • Display device including touch sensor
    • 显示设备包括触摸传感器
    • US08884921B2
    • 2014-11-11
    • US13571459
    • 2012-08-10
    • Chul KimSu Bin ParkJi Woong KimSeung Hwan MoonNam-Hee GooSeok-Hyun Jung
    • Chul KimSu Bin ParkJi Woong KimSeung Hwan MoonNam-Hee GooSeok-Hyun Jung
    • G09G5/00
    • G06F3/0412G06F3/044
    • A display device includes a first substrate including a first surface, on which a touch by an external object occurs, and a second surface opposite to the first surface, a plurality of driving signal lines positioned on the second surface of the first substrate, where the plurality of driving signal lines transmits a driving signal for displaying an image, a plurality of pixels including a plurality of switching elements connected to the plurality of driving signal lines, a sensing signal line positioned on one of the first surface and the second surface of the first substrate, where the sensing signal line transmits a sensing signal generated based on the touch by the external object, and a touch sensor unit including a sensing capacitor defined by at least one driving signal line of the plurality of driving signal lines and the sensing signal line.
    • 显示装置包括:第一基板,包括第一表面,外部物体发生触摸,第一表面与第一表面相对的第二表面;位于第一基板的第二表面上的多个驱动信号线, 多个驱动信号线传输用于显示图像的驱动信号,多个像素包括连接到多个驱动信号线的多个开关元件,位于第一表面和第二表面中的一个上的感测信号线 第一基板,其中感测信号线传输基于外部物体的触摸产生的感测信号,以及触摸传感器单元,其包括由多个驱动信号线中的至少一个驱动信号线和感测信号限定的感测电容器 线。
    • 4. 发明授权
    • Touch panel
    • 触控面板
    • US08809717B2
    • 2014-08-19
    • US13570141
    • 2012-08-08
    • Won-Ki HongSeung Ho NamChul KimHyun-Ju Lee
    • Won-Ki HongSeung Ho NamChul KimHyun-Ju Lee
    • H03K17/975
    • G06F3/044
    • A touch panel is provided that includes: a substrate; a plurality of X-axis lines disposed on the substrate; a plurality of Y-axis lines crossing the plurality of X-axis lines; and an insulating layer interposed between the X-axis lines and the Y-axis lines, in which at least one first X-axis line and at least one second X-axis line selected from among the plurality of X-axis lines are connected by a first connection portion, and among the plurality of Y-axis lines, a Y-axis line crossing the first X-axis line and the second X-axis line has a first area in a region where the Y-axis line overlaps the first X-axis line and a second area in a region where the Y-axis line overlaps the second X-axis line, and the first area and the second area are different from each other.
    • 提供一种触摸面板,其包括:基板; 设置在所述基板上的多个X轴线; 与所述多个X轴线交叉的多个Y轴线; 以及介于X轴线和Y轴线之间的绝缘层,其中从多个X轴线中选择的至少一个第一X轴线和至少一个第二X轴线通过 第一连接部,并且在所述多个Y轴线之中,与所述第一X轴线和所述第二X轴线交叉的Y轴线具有在所述Y轴线与所述第一连接部的所述第一 X轴线和Y轴线与第二X轴线重叠的区域中的第二区域,第一区域和第二区域彼此不同。
    • 5. 发明申请
    • BOLT FOR PANEL COMBINATION AND PANEL COMBINATION METHOD USING THE SAME
    • 用于面板组合的螺栓和使用其的面板组合方法
    • US20110103916A1
    • 2011-05-05
    • US12787985
    • 2010-05-26
    • Chul KimJae Hwan Jung
    • Chul KimJae Hwan Jung
    • F16B39/32F16B39/28B23P11/00
    • F16B39/282B21D19/08B21D19/088Y10T29/49963
    • The present invention features a bolt for panel combination that includes a flange formed along an external circumference of a bolt head, a screw portion, of which an end is formed as a cone, combining a plurality of panels and a plurality of taps that are formed to the flange for the bolt to be fixed when the bolt is tightened. The present invention also features a panel combination method that includes forming a burred portion to a first panel by burring and punching, disposing a second panel, on which a bolt hole is formed, and corresponding a position of the burred portion, inserting the bolt for panel combination into the bolt hole and tightening the bolt to the burred portion in order to combine the first panel and the second panel.
    • 本发明具有一种用于面板组合的螺栓,其包括沿着螺栓头的外圆周形成的凸缘,其端部形成为锥体的螺纹部分,组合多个面板和形成的多个抽头 当螺栓拧紧时,将螺栓固定在法兰上。 本发明的特征还在于一种面板组合方法,其特征在于,包括通过毛刺和冲孔将第一面板形成毛坯部分,将形成有螺栓孔的第二面板和所述毛边部的位置对应,将所述螺栓插入 面板组合到螺栓孔中,并将螺栓拧紧到毛边部分,以便组合第一面板和第二面板。
    • 6. 发明申请
    • Apparatus for Connecting LED Lamps Into Lighting Instruments of a Fluorescent Lamp
    • 用于将LED灯连接到荧光灯照明器具的装置
    • US20100244696A1
    • 2010-09-30
    • US12742900
    • 2008-11-11
    • Chul Kim
    • Chul Kim
    • F21V23/00
    • H05B33/0809H05B33/0821Y02B20/348Y02B20/383Y02B20/386
    • Disclosed herein is an apparatus for connecting Light-Emitting Diode (LED) lamps to a fluorescent lamp apparatus. The fluorescent lamp apparatus is provided with a fluorescent lamp mounting unit having an Alternating Current (AC) power supply unit, a ballast, two connection terminals on the first side thereof and two connection terminals on the second side thereof. The apparatus of the present invention includes a bridge diode for full-wave-rectifying AC current conducted between a first-side connecting terminal connected to the AC power supply unit and a second-side connection terminal connected to the ballast, a smoothing capacitor for smoothing the power full-wave-rectified by the bridge diode and outputting Direct Current (DC) power, and an LED lamp power supply unit for converting the smoothed DC power into LED lamp driving power and outputting the LED lamp driving power to the LED lamps.
    • 这里公开了一种用于将发光二极管(LED)灯连接到荧光灯装置的装置。 荧光灯装置设置有具有交流电(AC)电源单元,镇流器,其第一侧上的两个连接端子和第二侧的两个连接端子的荧光灯安装单元。 本发明的装置包括用于在连接到AC电源单元的第一侧连接端子和连接到镇流器的第二侧连接端子之间传导的用于全波整流AC电流的桥式二极管,用于平滑的平滑电容器 通过桥二极管全波整流并输出直流(DC)电力的功率,以及将平滑的直流电转换为LED灯驱动电力并将LED灯驱动电力输出到LED灯的LED灯电源单元。
    • 7. 发明申请
    • Minimizing mutual interference for multi-radio co-existence platforms
    • 最大限度地减少多无线电共存平台的相互干扰
    • US20090086712A1
    • 2009-04-02
    • US11904362
    • 2007-09-27
    • Changwen LiuXue YangXingang GuoChul Kim
    • Changwen LiuXue YangXingang GuoChul Kim
    • H04J3/06
    • H04W56/003
    • In general, in one aspect, the disclosure describes a method that includes selecting an offset between start of communications of a first radio in a multi-radio platform (MRP) and start of communications of a second radio in the MRP. Synchronizing clocks of the fist radio and the second radio to maintain the offset. Determining safe zones within the communications of the second radio based on configuration of the first radio and the second radio and the selected offset. The safe zones are locations that minimize conflicts between receiving operations of the first radio that are at fixed locations and transmitting operations of the second radio and transmitting operations of the first radio that are at fixed locations and receiving operations of the second radio.
    • 一般来说,一方面,本公开描述了一种方法,其包括选择在多无线电平台(MRP)中的第一无线电的通信开始与MRP中的第二无线电的通信的开始之间的偏移。 同步第一个无线电和第二个无线电的时钟来保持偏移。 基于第一无线电和第二无线电的配置以及所选择的偏移来确定第二无线电通信内的安全区。 安全区域是使处于固定位置的第一无线电的接收操作与第二无线电的发送操作和处于固定位置的第一无线电的发送操作和第二无线电的接收操作之间的冲突最小化的位置。
    • 8. 发明授权
    • Subnet of power line communication network, method for setting up the same, electronic appliance connected to the same, and communication module used in electronic appliance
    • 电力线通信网络子网,设置方法,连接电子设备,电子设备使用的通信模块
    • US07359988B2
    • 2008-04-15
    • US10244431
    • 2002-09-17
    • Chul KimChung Ha Park
    • Chul KimChung Ha Park
    • G06F15/16G06F15/173G06F15/177H04L12/56
    • H04L41/00
    • A communication network for detecting and regulating identifier overlap generated after subnet is created includes a communication module including a starting means for starting a subnet creation sequence; identifier generating means for generating at least two type of identifiers; a transceiver for broadcasting an identifier hail signal including at least two types of identifiers over a communication network; comparing means for comparing at least two types of identifiers included in the identifier hail signal with corresponding identifiers identifying its home subnet; identifier setup means for generating the identifiers acknowledged as unique among subnets existing within an open communication range; and an identifier storing means for storing generated identifiers. The transceiver broadcasts a non-acknowledgement signal over the communication network when identifiers in the identifier hail signal are identical to identifiers of its subnet, the identifier generating means generates at least two types of identifiers when the transceiver receives the non-acknowledgement signal.
    • 用于检测和调节在创建子网之后产生的标识符重叠的通信网络包括:通信模块,包括用于启动子网创建序列的启动装置; 标识符生成装置,用于生成至少两种类型的标识符; 用于在通信网络上广播包括至少两种类型的标识符的标识符冰雹信号的收发器; 用于将标识符冰雹信号中包括的至少两种类型的标识符与识别其归属子网的相应标识符进行比较的比较装置; 标识符设置装置,用于生成在开放通信范围内存在的子网之间被确认为唯一的标识符; 以及用于存储所生成的标识符的标识符存储装置。 当标识符冰雹信号中的标识符与其子网的标识符相同时,收发器通过通信网络广播不确认信号,当收发器接收到不确认信号时,标识符生成装置产生至少两种类型的标识符。
    • 9. 发明授权
    • Method for detecting and regulating identifier overlap on power line communication network, electronic appliance connected to subnet of power line communication network, and communication module used in electronic appliance
    • 在电力线通信网络上检测和调节标识符重叠的方法,连接到电力线通信网络子网的电子设备,以及电子设备中使用的通信模块
    • US07356614B2
    • 2008-04-08
    • US10244525
    • 2002-09-17
    • Chul KimChung Ha Park
    • Chul KimChung Ha Park
    • G06F15/16G06F15/173G06F15/177H04L12/56
    • H04L41/00
    • A method for detecting and regulating subnet identifier overlap on a power line communication network includes a communication module. The communication module includes an identifier generating means for generating at least two identifiers for identifying a home subnet; an identifier setup means for generating an identifier different from identifiers of outside subnets; an identifier storing means for storing the generated identifiers; a transceiver for broadcasting a data packet including at least one identifier among at least two identifiers over a communication network; a comparing means for comparing the identifiers included in the received data packet with corresponding identifiers identifying its home subnet; and an overlap detecting means for determining whether more than one subnet uses the corresponding identifier when a part of at least two identifiers included in the received data packet is the same as the identifier identifying its home subnet and the remaining part is different.
    • 用于检测和调节电力线通信网络上的子网标识符重叠的方法包括通信模块。 通信模块包括标识符生成装置,用于生成至少两个标识家用子网的标识符; 用于生成与外部子网的标识符不同的标识符的标识符设置装置; 标识符存储装置,用于存储所生成的标识符; 收发器,用于通过通信网络在至少两个标识符之间广播包括至少一个标识符的数据分组; 比较装置,用于将接收到的数据分组中包括的标识符与识别其归属子网的相应标识符进行比较; 以及重叠检测装置,用于当包含在接收数据分组中的至少两个标识符的一部分与识别其归属子网的标识符相同并且剩余部分不同时,确定多于一个子网是否使用对应的标识符。