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1. 发明申请

US20120062324A1 RF POWER AMPLIFIER 有权
标题翻译：射频功率放大器
公开(公告)号：US20120062324A1
公开(公告)日：2012-03-15
申请号：US13006989
申请日：2011-01-14
申请人： Youn Suk KIM , Dae Seok JANG , Hyo Kun BAE , Seong Geun KIM , Young Jean SONG , Ju Young PARK
发明人： Youn Suk KIM , Dae Seok JANG , Hyo Kun BAE , Seong Geun KIM , Young Jean SONG , Ju Young PARK
IPC分类号： H05F3/02 , H03F3/04
CPC分类号： H03F3/245 , H03F1/52 , H03F1/523 , H03F3/195 , H03F2200/426 , H03F2200/444
摘要： An RF power amplifier includes an RF choke coil, a power amplification circuit unit, and an electrostatic discharge (ESD) protection unit. The RF choke coil is connected to a voltage terminal through which an operating voltage is applied. The RF choke coil supplies the operating voltage and interrupts an RF signal. The power amplification circuit unit is supplied with the operating voltage through the RF choke coil. The power amplification circuit unit amplifies an input signal inputted through an input terminal and outputs the amplified input signal through an output terminal. The ESD protection unit is connected between a first connection node and a ground. The ESD protection unit bypasses an ESD voltage from the first connection node to the ground, the first connection node being a node between the voltage terminal and the RF choke coil.
摘要翻译： RF功率放大器包括RF扼流线圈，功率放大电路单元和静电放电（ESD）保护单元。 RF扼流线圈连接到施加工作电压的电压端子。 RF扼流线圈提供工作电压并中断RF信号。功率放大电路单元通过RF扼流线圈提供工作电压。功率放大电路单元放大通过输入端子输入的输入信号，并通过输出端子输出放大的输入信号。 ESD保护单元连接在第一连接节点和地之间。 ESD保护单元将ESD电压从第一连接节点旁路到地，第一连接节点是电压端子和RF扼流线圈之间的节点。

2. 发明申请

US20110298515A1 SYSTEM RESET CIRCUIT AND METHOD 有权
标题翻译：系统复位电路及方法
公开(公告)号：US20110298515A1
公开(公告)日：2011-12-08
申请号：US13150469
申请日：2011-06-01
申请人： Tae Soo KIM , Min Ki CHOI , Ju Young PARK
发明人： Tae Soo KIM , Min Ki CHOI , Ju Young PARK
IPC分类号： H03K3/02
CPC分类号： H03K3/0375 , G06F1/24 , H03K5/1252
摘要： A system reset circuit and a method for resetting a system automatically according to an operation state of the system are provided. The system reset circuit includes a system, which is triggered by a first logic state during an operation of a program and a second logic state at termination of the program, for generating a trigger signal for maintaining the first logic state in a lockup state and a counter for receiving the trigger signal as an enable signal, for counting a period of the first logic state of the trigger signal, and for clearing the counting for a period of the second logic state, and of which an output node is connected to a reset node of the system, wherein, when the first logic state period of the trigger signal is maintained before the counter expires, the system generates a reset signal automatically.
摘要翻译：提供了系统复位电路和根据系统的操作状态自动复位系统的方法。系统复位电路包括在程序操作期间由第一逻辑状态触发的系统和程序结束时的第二逻辑状态，用于产生用于将第一逻辑状态保持在锁定状态的触发信号和用于接收触发信号作为使能信号的计数器，用于对触发信号的第一逻辑状态的周期进行计数，并且用于在第二逻辑状态的周期内清除计数，并且其输出节点连接到复位节点，其中当计数器到期之前维持触发信号的第一逻辑状态周期时，系统自动产生复位信号。

3. 发明申请

US20110076197A1 NANO-FIBERED MEMBRANE FOR WESTERN BLOT AND MANUFACTURING METHOD OF THE SAME 有权
标题翻译：西班牙纳米纤维膜及其制造方法
公开(公告)号：US20110076197A1
公开(公告)日：2011-03-31
申请号：US12893462
申请日：2010-09-29
申请人： Joong Ki KOOK , Ki Woon CHO , Chan KIM , Sang Chul SUH , Cheol Hyeon KIM , In Yong SEO , Seung Hoon LEE , Yun Hye KIM , Ju Young PARK
发明人： Joong Ki KOOK , Ki Woon CHO , Chan KIM , Sang Chul SUH , Cheol Hyeon KIM , In Yong SEO , Seung Hoon LEE , Yun Hye KIM , Ju Young PARK
IPC分类号： G01N33/50 , B32B38/00 , B29C47/08
CPC分类号： B01D67/009 , B01D67/002 , B01D2323/39 , D01D5/0007 , G01N27/44739 , Y10T442/277
摘要： The present invention relates to a membrane for Western blotting which has a three-dimensional open pore structure, an average pore diameter of 0.1-1.0 μm and a thickness of 30-200 μm, wherein the membrane for Western blotting is manufactured by subjecting nanofibers having an average fiber diameter of 50-1000 nm, obtained by electrospinning, to a hot-plate calendering process, and a method for manufacturing the same. The method comprises the steps of: dissolving a hydrophobic material in a solvent to prepare a spinning solution; subjecting the spinning solution to a spinning process to obtain a hydrophobic polymer nanofiber web; and calendering the obtained nanofiber web to obtain a membrane for Western blotting.
摘要翻译：本发明涉及一种具有三维开孔结构，平均孔径为0.1-1.0μm，厚度为30-200μm的Western印迹膜，其中用于Western印迹的膜是通过将具有通过静电纺丝获得的平均纤维直径为50-1000nm的热板压延工艺及其制造方法。该方法包括以下步骤：将疏水性材料溶解在溶剂中以制备纺丝溶液; 对纺丝溶液进行纺丝处理，得到疏水性聚合物纳米纤维网; 并压制所得纳米纤维网以获得用于Western印迹的膜。

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