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1. 发明申请

WO2008036075A3 COMPOSITE PARTICLES 审中-公开
标题翻译：复合颗粒
公开(公告)号：WO2008036075A3
公开(公告)日：2008-05-15
申请号：PCT/US2006031118
申请日：2006-08-10
申请人： UNIV NORTHWESTERN , MIRKIN CHAD A , STOEVA SAVKA I , HUO FUNGWEI , LEE JAE-SEUNG
发明人： MIRKIN CHAD A , STOEVA SAVKA I , HUO FUNGWEI , LEE JAE-SEUNG
IPC分类号： B82B1/00 , B82B3/00 , C12Q1/68 , G01N21/55 , G01N33/58
CPC分类号： G01N33/5434 , B82Y5/00 , B82Y15/00 , B82Y20/00 , B82Y25/00 , B82Y30/00 , Y10T436/143333
摘要： Composite particles and methods of synthesizing a composite particle are disclosed, hi particular, methods of synthesizing a composite particle comprising a dielectric component, a magnetic component, and a gold shell are disclosed. Further disclosed herein are methods of detecting a target compound using the composite particles of the present invention. Also disclosed are photonic crystals that can be manipulated with an external magnetic field comprising the composite particles of the present invention.
摘要翻译：公开了复合颗粒和合成复合颗粒的方法。特别地，公开了合成包含介电组分，磁性组分和金壳的复合颗粒的方法。本文进一步公开的是使用本发明的复合颗粒检测目标化合物的方法。还公开了可以用包含本发明的复合颗粒的外部磁场操纵的光子晶体。

2. 发明申请

WO2008127414A3 COLORIMETRIC DETECTION OF METALLIC IONS IN AQUEOUS MEDIA USING FUNCTIONLIZED NANOPARTICLES 审中-公开
标题翻译：使用功能化纳米粒子在水性介质中金属离子的颜色检测
公开(公告)号：WO2008127414A3
公开(公告)日：2008-12-18
申请号：PCT/US2007084026
申请日：2007-11-08
申请人： UNIV NORTHWESTERN , MIRKIN CHAD A , LEE JAE-SEUNG , HAN MIN SU
发明人： MIRKIN CHAD A , LEE JAE-SEUNG , HAN MIN SU
IPC分类号： C12Q1/68
CPC分类号： C12Q1/6813 , C12Q2565/101 , C12Q2563/155 , C12Q2527/107
摘要： Disclosed herein are methods of detecting metal ions in a sample using functionalized nanoparticles. More specifically, functionalized nanoparticles are used to selectively detect metal ions in a sample using changes in melting temperature of hybridized oligonucleotides on functionalized nanoparticles. The melting temperature can be detected using absorbance, color change, or both. In some cases, the concentration of the metal ion in the sample can be determined. Concentrations of metal ion of as little as 20 ppb (about 100 nM) can be detected using the disclosed methods.
摘要翻译：本文公开了使用官能化纳米颗粒检测样品中的金属离子的方法。更具体地，功能化纳米粒子被用于选择性地检测样品中的金属离子，使用官能化纳米颗粒上杂交寡核苷酸的解链温度的变化。可以使用吸光度，颜色变化或两者来检测熔融温度。在某些情况下，可以确定样品中金属离子的浓度。使用所公开的方法可以检测到少至20ppb（约100nM）的金属离子浓度。

3. 发明申请

WO2011112052A2 METHOD AND APPARATUS FOR TRANSCEIVING DATA IN A MIMO SYSTEM 审中-公开
标题翻译：用于在MIMO系统中收发数据的方法和装置
公开(公告)号：WO2011112052A2
公开(公告)日：2011-09-15
申请号：PCT/KR2011001740
申请日：2011-03-11
申请人： KOREA ELECTRONICS TELECOMM , PARK JAEWOO , OH JONG-EE , LEE IL-GU , LEE SOK-KYU , CHEONG MINHO , CHOI JEEYON , LEE JAE-SEUNG , KIM YUN-JOO
发明人： PARK JAEWOO , OH JONG-EE , LEE IL-GU , LEE SOK-KYU , CHEONG MINHO , CHOI JEEYON , LEE JAE-SEUNG , KIM YUN-JOO
IPC分类号： H04B7/04
CPC分类号： H04B7/0452 , H04B7/0413 , H04L1/0003 , H04L1/0061 , H04L1/0072 , H04L1/0075 , H04L1/0083 , H04L1/08 , H04L27/18 , H04L27/20 , H04L69/22 , H04L69/323 , H04Q2213/13215 , H04W84/12
摘要： The present invention relates to a method and apparatus for transceiving data. A method in which a transmitting terminal transmits data to a receiving terminal in a MIMO system according to one embodiment of the present invention comprises the following steps: generating a data field containing the data; generating a signal field containing information on the data field; generating a data frame containing the data field and the signal field; and transmitting the data frame to the receiving terminal. According to the present invention, an end of the frame being transmitted is accurately notified to the receiving terminal in a communication system in which the frame is transmitted using MIMO, thereby decoding the frame in a more efficient manner at the receiving terminal.
摘要翻译：本发明涉及用于收发数据的方法和装置。根据本发明的一个实施例的发送终端向MIMO系统中的接收终端发送数据的方法包括以下步骤：产生包含数据的数据字段; 生成包含关于数据字段的信息的信号字段; 生成包含数据字段和信号字段的数据帧; 并将数据帧发送到接收终端。根据本发明，在使用MIMO发送帧的通信系统中，正在发送的帧的结束被准确地通知给接收终端，从而在接收终端以更有效的方式对帧进行解码。

4. 发明申请

WO2011065749A2 METHOD FOR PROTECTING DATA IN A MU-MIMO BASED WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：用于在基于MU-MIMO的无线通信系统中保护数据的方法
公开(公告)号：WO2011065749A2
公开(公告)日：2011-06-03
申请号：PCT/KR2010008361
申请日：2010-11-24
申请人： KOREA ELECTRONICS TELECOMM , KIM YUN-JOO , LEE JAE-SEUNG , LEE SOK-KYU
发明人： KIM YUN-JOO , LEE JAE-SEUNG , LEE SOK-KYU
IPC分类号： H04B7/04
CPC分类号： H04B7/0452 , H04W74/0816
摘要： The present invention relates to a method for protecting MU-MIMO (Multi User-Multiple Input Multiple Output) data through a multi-RTS/CTS frame exchange in a MU-MIMO based wireless communication system. The method of the present invention comprises: a process where an indicator for VHT data protection is added to an RTS frame, using the structure of an RTS/CTS frame for an existing legacy terminal during the multi RTS/CTS frame exchange; a process where an access point designates and then transmits the duration period of the RTS frame while transmitting the RTS frame; and a process where wireless terminals up to the (n-1)th terminal designate the duration period of the CTS frame as '0' and send the designated duration period, while only the n-th wireless terminal designates NAV for data protection.
摘要翻译：本发明涉及在基于MU-MIMO的无线通信系统中通过多RTS / CTS帧交换来保护MU-MIMO（多用户多输入多输出）数据的方法。本发明的方法包括：在多RTS / CTS帧交换期间，使用RTS / CTS帧的结构为现有的传统终端，将用于VHT数据保护的指示符添加到RTS帧的过程; 其中接入点指定然后在发送RTS帧的同时发送RTS帧的持续时间段的过程; 以及直到第（n-1）个终端的无线终端将CTS帧的持续时间指定为“0”并发送指定的持续时间的过程，而仅第n个无线终端指定用于数据保护的NAV。

5. 发明申请

WO2010074544A3 SURFACE DECARBURIZATION-RESTRAINED STEEL AND MANUFACTURING METHOD THEREOF 审中-公开
标题翻译：表面脱碳遏制钢及其制造方法
公开(公告)号：WO2010074544A3
公开(公告)日：2010-09-23
申请号：PCT/KR2009007846
申请日：2009-12-28
申请人： POSCO , LEE JAE-SEUNG , LEE SANG-YOON , JUNG HOE-YOUNG , PARK BYOUNG-JU
发明人： LEE JAE-SEUNG , LEE SANG-YOON , JUNG HOE-YOUNG , PARK BYOUNG-JU
IPC分类号： C22C38/00 , C22C38/32 , C22C38/54
CPC分类号： C22C38/02 , C22C38/32 , C22C38/54
摘要： Decarburization-restrained steel and manufacturing method thereof are disclosed. Steel includes a boron (B)-concentrated layer formed on its surface to prevent carbon of the steel from being in contact with oxygen in atmosphere to thus restrain decarburization of the steel. The steel includes a boron-concentrated layer with a thickness of 3mm or larger formed on the surface of the steel. The method of manufacturing decarburization-restrained steel includes cooling steel containing 0.001 wt% to 0.02 wt% of boron (B) at a cooling speed of 0.5?/s to 25?/s at an austenite + ferrite two-phase region.
摘要翻译：公开了脱碳限制钢及其制造方法。钢包括在其表面上形成的硼（B）浓缩层，以防止钢中的碳与大气中的氧接触，从而抑制钢的脱碳。钢包括在钢的表面上形成的厚度为3mm或更大的硼浓缩层。制造脱碳束缚钢的方法包括在奥氏体+铁素体两相区以0.5-5 / 25℃/秒的冷却速度冷却含有0.001重量％-0.02重量％硼（B）的钢。

6. 发明申请

WO2011065743A3 METHODS FOR TRANSMITTING A FRAME IN A MULTI-USER BASED WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：在多用户无线通信系统中发送帧的方法
公开(公告)号：WO2011065743A3
公开(公告)日：2011-10-27
申请号：PCT/KR2010008351
申请日：2010-11-24
申请人： KOREA ELECTRONICS TELECOMM , KIM YUN-JOO , LEE JAE-SEUNG , LEE SOK-KYU
发明人： KIM YUN-JOO , LEE JAE-SEUNG , LEE SOK-KYU
IPC分类号： H04B7/04
CPC分类号： H04B7/0452 , H04W4/08 , H04W8/186 , H04W84/12
摘要： The present invention relates to methods for transmitting a frame by grouping a plurality of wireless terminals in a multi-user based wireless communication system. The present invention includes a method for transmitting a frame by including information about multiple receiver terminals in a MAC frame, another method for transmitting a frame by allocating group addresses and then using a corresponding group address for frame transmission, and yet another method for transmitting a frame by using a unique group sequence number that is allocated to each group and group control information that contains bitmap information. The group control information is included in a destination address field of a MAC layer, or in a signal field of a physical layer, or in both the MAC layer and the physical layer.
摘要翻译：本发明涉及通过在多用户无线通信系统中对多个无线终端进行分组来发送帧的方法。本发明包括一种通过在MAC帧中包含关于多个接收机终端的信息来发送帧的方法，用于通过分配组地址然后使用相应的组地址来发送帧的另一种方法进行帧传输，以及另一种用于发送帧帧，通过使用分配给每个组的唯一组序列号和包含位图信息的组控制信息。组控制信息包括在MAC层的目的地地址字段中，或者在物理层的信号字段中，或MAC层和物理层中。

7. 发明申请

WO2011065746A2 METHOD FOR RECOVERING A FRAME THAT FAILED TO BE TRANSMITTED IN A MU-MIMO BASED WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：在基于MU-MIMO的无线通信系统中恢复不能发送的帧的方法
公开(公告)号：WO2011065746A2
公开(公告)日：2011-06-03
申请号：PCT/KR2010008355
申请日：2010-11-24
申请人： KOREA ELECTRONICS TELECOMM , KIM YUN-JOO , LEE JAE-SEUNG , LEE SOK-KYU
发明人： KIM YUN-JOO , LEE JAE-SEUNG , LEE SOK-KYU
IPC分类号： H04B7/04 , H04L1/16
CPC分类号： H04B7/0452 , H04L1/06 , H04L1/1685 , H04L1/1848
摘要： The present invention relates to a method for recovering a frame that failed to be transmitted to a plurality of wireless terminals by using a group number in a MU-MIMO (Multi-User Multiple Input Multiple Output) based wireless communication system. Following the transmission of a frame that requests for a response including group control information to the plurality of wireless terminals, if a response frame is not normally received from a particular wireless terminal, a request frame is transmitted to the wireless terminal that has failed to receive the response frame as a destination, after a period of time for receiving the response frame from each of the plurality of wireless terminals that consists of a group. In another embodiment of the present invention, if the response frame is not normally received from a particular wireless terminal, a request frame is transmitted to wireless terminals starting from the wireless terminal that has failed to receive the response frame down to the last wireless terminal, in accordance with the transmission order of the response frame.
摘要翻译：本发明涉及一种通过在基于MU-MIMO（多用户多输入多输出）的无线通信系统中使用组号来恢复未被发送到多个无线终端的帧的方法。在向多个无线终端请求包括组控制信息的响应的帧的发送之后，如果从特定无线终端不正常地接收到响应帧，则向无法接收到的无线终端发送请求帧在从由组成的多个无线终端中的每一个接收响应帧的时间段之后，响应帧作为目的地。在本发明的另一个实施例中，如果从特定无线终端不正常地接收到响应帧，则从无法接收到最后无线终端的响应帧的无线终端发送到无线终端的请求帧，按照响应帧的传输顺序。

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