Output buffer of source driver
    12.
    发明授权
    Output buffer of source driver 有权
    源驱动器的输出缓冲器

    公开(公告)号:US08736373B2

    公开(公告)日:2014-05-27

    申请号:US13435340

    申请日:2012-03-30

    IPC分类号: H03F3/45 G06F3/038

    摘要: An output buffer of a source driver is disclosed. The output buffer includes a buffer input, a buffer output, a differential input stage, a bias current source, an output stage, a compensation capacitor, and a comparator. The output stage and the comparator are both operated between an analog supply voltage (AVDD) and a ground voltage (AGND). The comparator compares an input voltage and an output voltage and outputs a control signal to the bias current source according to the compared result to control a bias current outputted by the bias current source to enhance the slew rate of the output buffer.

    摘要翻译: 公开了一种源驱动器的输出缓冲器。 输出缓冲器包括缓冲器输入,缓冲器输出,差分输入级,偏置电流源,输出级,补偿电容和比较器。 输出级和比较器均在模拟电源电压(AVDD)和接地电压(AGND)之间运行。 比较器比较输入电压和输出电压,并根据比较结果向偏置电流源输出控制信号,以控制偏置电流源输出的偏置电流,以提高输出缓冲器的转换速率。

    OUTPUT BUFFER OF SOURCE DRIVER
    13.
    发明申请
    OUTPUT BUFFER OF SOURCE DRIVER 有权
    源驱动器的输出缓冲器

    公开(公告)号:US20120249245A1

    公开(公告)日:2012-10-04

    申请号:US13435340

    申请日:2012-03-30

    IPC分类号: H03F3/45

    摘要: An output buffer of a source driver is disclosed. The output buffer includes a buffer input, a buffer output, a differential input stage, a bias current source, an output stage, a compensation capacitor, and a comparator. The output stage and the comparator are both operated between an analog supply voltage (AVDD) and a ground voltage (AGND). The comparator compares an input voltage and an output voltage and outputs a control signal to the bias current source according to the compared result to control a bias current outputted by the bias current source to enhance the slew rate of the output buffer.

    摘要翻译: 公开了一种源驱动器的输出缓冲器。 输出缓冲器包括缓冲器输入,缓冲器输出,差分输入级,偏置电流源,输出级,补偿电容和比较器。 输出级和比较器均在模拟电源电压(AVDD)和接地电压(AGND)之间运行。 比较器比较输入电压和输出电压,并根据比较结果向偏置电流源输出控制信号,以控制偏置电流源输出的偏置电流,以提高输出缓冲器的转换速率。

    Mobile jamming attack method in wireless sensor network and method defending the same
    15.
    发明授权
    Mobile jamming attack method in wireless sensor network and method defending the same 有权
    无线传感器网络中的移动干扰攻击方法和防御方法相同

    公开(公告)号:US07907888B2

    公开(公告)日:2011-03-15

    申请号:US12111229

    申请日:2008-04-29

    IPC分类号: H04K3/00

    摘要: The present invention relates to a mobile jamming attack method applied in a wireless sensor network (WSN) and method defending the same. The mobile jamming attack method is a power exhaustion denial-of-service attack, possesses mobility and self-learning capability and is unable to be defended with existing defending scheme due to its attack to the routing layer of the WSN; the mobile jamming defending method employs multi-topologies scheme to defend the mobile jamming attack so that the affected area is reduced, the base station can still receive reply packets under the attack, and the jammed area can be roughly located and the track of the mobile jammer can be traced.

    摘要翻译: 本发明涉及应用于无线传感器网络(WSN)的移动干扰攻击方法及其保护方法。 移动干扰攻击方式是一种耗电拒绝服务攻击,具有移动性和自学习能力,由于对WSN的路由层的攻击,无法针对现有的防御方案进行辩护; 移动干扰防御方法采用多拓扑方案来捍卫移动干扰攻击,使受影响的区域减少,基站仍然可以在攻击的情况下接收应答分组,并且卡塞区域可以大致定位,移动台的轨道 可以追踪干扰。

    Repairing method for a liquid crystal display panel
    16.
    发明授权
    Repairing method for a liquid crystal display panel 有权
    液晶显示面板的修理方法

    公开(公告)号:US07256862B2

    公开(公告)日:2007-08-14

    申请号:US10711035

    申请日:2004-08-19

    CPC分类号: G02F1/1341 G02F1/1309

    摘要: A repairing method of a liquid crystal display panel having a gravity defect includes steps of removing the sealant outside the liquid crystal injection hole and providing a first pressure to the liquid crystal display panel. Next, a second pressure is continuously provided to the liquid crystal display panel, and the sealant in the liquid crystal injection hole is removed. Then, a third pressure is continuously provided to the liquid crystal display panel for pressing the liquid crystal out through the injection hole, and the flowed liquid crystal is cleaned out. After that, the liquid crystal injection hole is sealed with a fresh sealant and a fourth pressure is continuously provided to the liquid crystal display panel. Finally, the fresh sealant is cured and the fourth pressure is removed.

    摘要翻译: 具有重力缺陷的液晶显示面板的修复方法包括在液晶注入孔外部去除密封剂并向液晶显示面板提供第一压力的步骤。 接下来,向液晶显示面板连续地设置第二压力,并且去除液晶注入孔中的密封剂。 然后,向液晶显示面板连续地提供第三压力,用于通过注入孔将液晶挤出,并且流出的液晶被清除。 之后,用新鲜的密封剂密封液晶注入孔,向液晶显示面板连续提供第四压力。 最后,将新鲜的密封剂固化并除去第四压力。

    Method for generating header and transition flags using DPD technology and optical device using the same
    17.
    发明授权
    Method for generating header and transition flags using DPD technology and optical device using the same 失效
    使用DPD技术生成报头和转换标志的方法以及使用其的光学设备

    公开(公告)号:US06801484B2

    公开(公告)日:2004-10-05

    申请号:US09949748

    申请日:2001-09-12

    IPC分类号: G11B700

    摘要: A method for generating header and transition flags using the DPD technology and an optical device using the same are disclosed. The method first sets a first and a second threshold levels. Then, the method generates a phase difference signal, i.e. starting a phase detection function to generate a phase difference signal. The method generates a first transition flag signal and a second transition flag signal, wherein the first transition flag signal is enable if the phase difference signal is greater than a first threshold level and the second transition flag signal is enable if the phase difference signal is smaller than the second threshold level. The method then generates a first header flag signal and a second header flag signal according to the transition flag signal. The first header flag signal is enable if the first transition flag signal becomes enable before the second transition flag does, and the second header flag signal is enable if the second transition flag signal becomes enable before the first transition flag does.

    摘要翻译: 公开了一种使用DPD技术产生报头和转换标志的方法以及使用其的光学装置。 该方法首先设置第一和第二阈值水平。 然后,该方法产生相位差信号,即开始相位检测功能以产生相位差信号。 该方法产生第一转变标志信号和第二转变标志信号,其中如果相位差信号大于第一阈值电平,则第一转变标志信号被使能,并且如果相位差信号较小则第二转变标志信号被使能 比第二阈值水平高。 该方法然后根据转换标志信号产生第一标题标志信号和第二标题标志信号。 如果第一转变标志信号在第二转变标志执行之前变为使能,则第一标题标志信号被使能,并且如果第二转变标志信号在第一转换标志有效之前变为使能,则第二报头标志信号被使能。

    Syndiotactic polystyrene composition with improved crystallization rate
    18.
    发明授权
    Syndiotactic polystyrene composition with improved crystallization rate 失效
    具有改善结晶速率的间规聚苯乙烯组合物

    公开(公告)号:US5741837A

    公开(公告)日:1998-04-21

    申请号:US825235

    申请日:1997-03-27

    摘要: A syndiotactic polystyrene composition is improved which exhibits improved crystallization rate. The improved syndiotactic polystyrene composition contains (a) a syndiotactic polystyrene; and (b) a nucleating agent which is selected from the group consisting of two types of compounds represented by the following formulas, respectively: ##STR1## In Formulas I and II, the radicals R.sub.1 and R.sub.2, which can be the same of different, are C.sub.1 to C.sub.5 alkyl groups, X is a halogen group, preferably a bromide group, and n is an integer from 1 to 5. In the present invention, the nucleating agent is provided at 0.01 to 5 part, by weight, per 100 parts, also by weight, of the syndiotactic polystyrene resin. An example of Formula I compound is 2-hydroxybenimidiazole, and an example of the Formula II compound is bis(phenylbromide) methane.

    摘要翻译: 改进了间同立构聚苯乙烯组合物,其表现出改善的结晶速率。 改进的间同立构聚苯乙烯组合物包含(a)间同立构聚苯乙烯; 和(b)选自由下式表示的两种类型的化合物的成核剂:在式I和II中,基团R 1和R 2可以相同, 是C1至C5烷基,X是卤素基团,优选溴化物基团,n是1至5的整数。在本发明中,成核剂以每100份0.01至5份重量 ,同样重量的间规聚苯乙烯树脂。 式I化合物的实例是2-羟基苯二胺,并且式II化合物的实例是双(苯基溴)甲烷。

    Battery core and method of manufacturing the same
    19.
    发明授权
    Battery core and method of manufacturing the same 有权
    电池芯和制造方法相同

    公开(公告)号:US09123924B2

    公开(公告)日:2015-09-01

    申请号:US13596299

    申请日:2012-08-28

    IPC分类号: H01M4/64 H01M4/04 H01M10/04

    摘要: A battery core and a method of manufacturing the same are disclosed herein. The battery core includes a first electrode plate and a second electrode plate. The first electrode plate includes a substrate and a first active material. A first portion of the first active material is formed on a first area of the substrate, and a second portion of the first active material is formed on a second area of the substrate. The second electrode plate includes first and second substrates disconnected from each other, and a second active material. The first and second substrates are positioned corresponding to the first and second first areas respectively. A first portion of the second active material is formed on the first substrate, and a second portion of the second active material is formed on the second substrate.

    摘要翻译: 本文公开了电池芯及其制造方法。 电池芯包括第一电极板和第二电极板。 第一电极板包括基板和第一活性材料。 第一活性材料的第一部分形成在衬底的第一区域上,并且第一活性材料的第二部分形成在衬底的第二区域上。 第二电极板包括彼此分离的第一和第二基板和第二活性材料。 第一和第二基板分别对应于第一和第二区域定位。 第二活性物质的第一部分形成在第一衬底上,第二活性材料的第二部分形成在第二衬底上。

    Package carrier
    20.
    发明授权
    Package carrier 有权
    包装承运人

    公开(公告)号:US08859908B2

    公开(公告)日:2014-10-14

    申请号:US13778078

    申请日:2013-02-26

    IPC分类号: H05K1/00 H05K1/11 H05K1/02

    摘要: A package carrier includes a substrate, first and second insulation layers, first and second patterned circuit layers, at least one first and second conductive through holes, a heat dissipation channel, an adhesive layer and a heat conducting element. The first and second patterned circuit layers are respectively disposed on the first and second insulation layers which are respectively disposed on upper and lower surfaces of the substrate. The heat dissipation channel at least passes through the first insulation layer, the first and second patterned circuit layers, and the substrate. The first and second conductive through holes electrically connect with the substrate, the first and second patterned circuit layers. At least two opposite side surfaces of the heat conducting element each includes at least one convex portion or at least one concave portion. The heat conducting element is mounted in the heat dissipation channel via the adhesive layer.

    摘要翻译: 封装载体包括衬底,第一和第二绝缘层,第一和第二图案化电路层,至少一个第一和第二导电通孔,散热通道,粘合剂层和导热元件。 第一和第二图案化电路层分别设置在分别设置在基板的上表面和下表面上的第一绝缘层和第二绝缘层上。 散热通道至少穿过第一绝缘层,第一和第二图案化电路层以及基板。 第一和第二导电通孔与衬底电连接,第一和第二图案化电路层。 导热元件的至少两个相对侧表面各自包括至少一个凸部或至少一个凹部。 导热元件通过粘合剂层安装在散热通道中。