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61. 发明申请

WO2009084847A2 TIME-DIVISION-BASED CHANNEL COLLISION COLLABORATION IN A DYNAMIC FREQUENCY HOPPING WIRELESS REGIONAL AREA NETWORK (WRAN) 审中-公开
标题翻译：动态频率跳跃无线区域网（WRAN）中基于时分的信道冲突协作
公开(公告)号：WO2009084847A2
公开(公告)日：2009-07-09
申请号：PCT/KR2008/007616
申请日：2008-12-23
申请人： SAMSUNG ELECTRONICS CO., LTD. , JINXIA, Cheng , WANG, Hai
发明人： JINXIA, Cheng , WANG, Hai
IPC分类号： H04W72/10 , H04W72/08
CPC分类号： H04W16/14 , H04W48/08 , H04W74/0808 , H04W84/12 , H04W92/02
摘要： A method of and system for time-division-based channel collision collaboration in a wireless communication system including at least two Wireless Regional Area Networks (WRANs) with overlapping service areas that employ dynamic frequency hopping is provided. The method includes performing, by at least one Consumer Premise Equipment (CPE) located in an overlapping portion of service areas of at least two WRANs, spectrum sensing and feeding idle channel information back to respective Base Stations (BSs) of the at least two WRANs, broadcasting, by each of the at least two WRANs, a pre-occupation announcement message for a qualified idle channel, and determining, by a WRAN with the highest priority of the at least two WRANs, a time resource allocation for WRANs in a channel collision state of the at least two WRANs. The method addresses problems, such as a large delay and impaired wireless access due to an absence of an idle channel for adjacent WRANs, may be avoided, while the WRANs may maintain their QoSs. Therefore, transmission power of a WRAN during non-operation period may be conserved.
摘要翻译：提供了一种用于无线通信系统中的基于时分的信道冲突协作的方法和系统，所述无线通信系统包括具有重叠服务区域的至少两个无线区域网络（WRAN），所述无线区域网络采用动态跳频。该方法包括由位于至少两个WRAN的服务区域的重叠部分中的至少一个消费者场所设备（CPE）执行频谱感测并将空闲信道信息反馈回至少两个WRAN的相应基站（BS），所述至少两个WRAN中的每个WRAN广播合法的空闲信道的预占用通告消息，并且由所述至少两个WRAN中具有最高优先级的WRAN确定信道中的WRAN的时间资源分配至少两个WRAN的碰撞状态。该方法可以避免由于相邻WRAN不存在空闲信道而导致的大延迟和无线接入受损等问题，而WRAN可以维持其QoS。因此，WRAN在非工作期间的发射功率可以被节省。

62. 发明申请

WO2009078759A1 RAKE OR G-RAKE RECEIVER STRUCTURE FOR DOWNLINK TRANSMIT DIVERSITY SIGNALS 审中-公开
标题翻译：用于下行发射多样性信号的RAKE或G-RAKE接收机结构
公开(公告)号：WO2009078759A1
公开(公告)日：2009-06-25
申请号：PCT/SE2007/051002
申请日：2007-12-14
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) , MIAO, Qingyu , WANG, Hai
发明人： MIAO, Qingyu , WANG, Hai
IPC分类号： H04B7/06 , H04L1/06
CPC分类号： H04B1/7115 , H04B7/0669 , H04B7/0848 , H04B7/0894 , H04L1/0631 , H04L1/0668
摘要： In a RAKE or GRAKE receiver a combined set of weight factors are used for a first and a second symbol period. The output from the first and second symbol period is fed to a single mutual receiver.
摘要翻译：在RAKE或GRAKE接收机中，组合的一组权重因子用于第一和第二符号周期。来自第一和第二符号周期的输出被馈送到单个相互接收器。

63. 发明申请

WO2008040008A1 MICROMIXER USING INTEGRATED THREE-DIMENSIONAL POROUS STRUCTURE 审中-公开
标题翻译： MICROMIXER使用集成的三维多孔结构
公开(公告)号：WO2008040008A1
公开(公告)日：2008-04-03
申请号：PCT/US2007/079962
申请日：2007-09-28
申请人： UNIVERSITY OF WASHINGTON , LI, Wei , WANG, Hai
发明人： LI, Wei , WANG, Hai
IPC分类号： B01F13/00 , B01F5/06 , B29C44/34 , B81C1/00
CPC分类号： B01F13/0059 , B01F5/0698 , B29C44/3415 , B29C44/3442
摘要： A micromixer is fabricated using a selective high intensity focused ultrasound foaming technique. The micromixer (300) employs a 3D porous region (302) for effective mixing. The 3D porous micromixer can achieve sufficient mixing results with a short mixing length for flows with a Reynolds number as low as 0.1. The fabrication process of the micromixer is rapid, low-cost, and biocompatible. The pore size of the micromixer can be controlled by adjusting the selective high intensity focused ultrasound foaming parameters. The micromixer has potential for use in lab-on-a-chip and micro-total- analysis devices.
摘要翻译：使用选择性高强度聚焦超声发泡技术制造微混合器。微混合器（300）采用三维多孔区域（302）以进行有效的混合。 3D多孔微混合器可以获得足够的混合结果，具有短的混合长度用于雷诺数低至0.1的流。微混合器的制造过程是快速，低成本和生物兼容的。可以通过调整选择性高强度聚焦超声发泡参数来控制微混合器的孔径。该微混合器具有在片上实验室和微量综合分析设备中使用的潜力。

64. 发明申请

WO2004100403A1 METHOD FOR PROVIDING MULTI-LEVEL ACCESS SERVICES IN COMMON ACCESS CHANNEL 审中-公开
标题翻译：在通用通道中提供多级访问服务的方法
公开(公告)号：WO2004100403A1
公开(公告)日：2004-11-18
申请号：PCT/KR2004/001077
申请日：2004-05-10
申请人： SAMSUNG ELECTRONICS CO. LTD. , BEIJING SAMSUNG TELECOM R & D CENTER , KOO, Chang-Hoi , LIAO, Jingyi , WANG, Hai , PARK, Dong-Seek , CHOI, Ho-Kyu
发明人： KOO, Chang-Hoi , LIAO, Jingyi , WANG, Hai , PARK, Dong-Seek , CHOI, Ho-Kyu
IPC分类号： H04B7/26
CPC分类号： H04W74/008 , H04W36/00 , H04W56/002 , H04W74/0833 , H04W74/0875
摘要： The present invention relates to a method for performing a ranging operation according to the priority order in a mobile communication system using a BWA (Broadcast Wireless Access) scheme. The method according to the invention for performing a range operation by a subscriber terminal in a mobile communication system using the BWA (Broadcast Wireless Access) scheme comprises steps of: receiving backoff domains having the start and end values of the backoff corresponding to each ranging operation, the backoff domains being determined from a base station according to the priority order of the ranging operations between the base station and subscriber terminals; performing a ranging operation and, if it is determined that the step of performing the ranging operation fails, selecting backoff domains among the received backoff domains according to the priority order of the performed ranging operations; and, re-performing the ranging operation according to the selected backoff domains.
摘要翻译：本发明涉及一种在使用BWA（广播无线接入）方案的移动通信系统中根据优先顺序执行测距操作的方法。根据本发明的用于在使用BWA（广播无线接入）方案的移动通信系统中由用户终端执行范围操作的方法包括以下步骤：接收具有对应于每个测距操作的退避的开始和结束值的退避域根据基站和用户终端之间的测距操作的优先顺序从基站确定退避域; 执行测距操作，并且如果确定执行测距操作的步骤失败，则根据所执行的测距操作的优先级顺序选择所接收的退避域中的退避域; 并且根据所选择的退避域重新执行测距操作。

65. 发明申请

WO2011037362A3 METHOD FOR TRANSMITTING PILOT SIGNAL IN MULTI-CARRIER WIRELESS TRANSMISSION SYSTEM 审中-公开
标题翻译：在多载波无线传输系统中传输导频信号的方法
公开(公告)号：WO2011037362A3
公开(公告)日：2011-03-31
申请号：PCT/KR2010/006348
申请日：2010-09-16
申请人： SAMSUNG ELECTRONICS CO., LTD. , WANG, Hai , JOSIAM, Kaushik , WU, Qi , PI, Zhouyue
发明人： WANG, Hai , JOSIAM, Kaushik , WU, Qi , PI, Zhouyue
IPC分类号： H04J11/00
摘要： The present invention provides a method for transmitting pilots in a multi-carrier wireless transmission system. A wireless time-frequency transmission block is composed of N consecutive OFDM symbols in time domain and M consecutive physical sub-carriers in frequency domain, N and M are integers those are greater than or equal to 1. The method includes: partitioning the wireless time-frequency transmission block into several areas, and determining the position of pilots, of which the total number is a preset number, according to the time-frequency domain balancing principle of pilots of various antennas in various areas; inserting pilots at the pilot positions of each antenna corresponding to the antenna for transmission. In accordance with the present invention, the simultaneous transmission of multiple antennas is supported in a wireless time-frequency transmission block of a multi-carrier wireless transmission system.
摘要翻译：本发明提供了一种用于在多载波无线传输系统中传送导频的方法。无线时频传输块由时域上N个连续的OFDM符号和频域上M个连续的物理子载波组成，N和M为大于或等于1的整数。该方法包括：将无线时间根据各区域各天线导频的时频域平衡原理，确定总数为预设数量的导频位置; 将导频插入与天线对应的每个天线的导频位置进行传输。根据本发明，在多载波无线传输系统的无线时频传输块中支持多天线的同时传输。

66. 发明申请

WO2010077665A2 MULTICOMPONENT NANOPARTICLE MATERIALS AND PROCESS AND APPARATUS THEREFOR 审中-公开
标题翻译：多组分纳米颗粒材料及其方法和设备
公开(公告)号：WO2010077665A2
公开(公告)日：2010-07-08
申请号：PCT/US2009/067166
申请日：2009-12-08
申请人： TISOL, LLC , WANG, Hai , PHARES, Denis, J.
发明人： WANG, Hai , PHARES, Denis, J.
IPC分类号： C01B31/00 , C01B31/02 , H01M10/00 , H01M10/52 , H01M4/133
CPC分类号： H01M4/364 , B82Y30/00 , B82Y40/00 , H01M4/0471 , H01M4/131 , H01M4/139 , H01M4/5825 , H01M10/0525 , H01M2004/021
摘要： Multicomponent nanoparticles materials and apparatuses and processes therefor are disclosed. In one aspect of the disclosure, separate particles generated from solution or suspension or by flame synthesis or flame spray pyrolysis, and the resultant particles are mixed in chamber prior to collection or deposition. In another aspect of the disclosure, nanoparticles are synthesized in stagnation or Bunsen flames and allowed to deposit by thermophoresis on a moving substrate. These techniques are scalable allowing mass production of multicomponent nanoparticles materials and films.
摘要翻译：公开了多组分纳米粒子材料及其装置和方法。在本公开的一个方面中，由溶液或悬浮液或通过火焰合成或火焰喷雾热解生成分离的颗粒，并且在收集或沉积之前将所得颗粒在腔室中混合。在本公开的另一方面，纳米颗粒在停滞或本生火焰中合成并且允许通过热泳在移动的基底上沉积。这些技术是可扩展的，可以批量生产多组分纳米粒子材料和薄膜。

67. 发明申请

WO2010050774A2 METHOD FOR TRANSMITTING SIGNALS IN MULTI-CARRIER RADIO TRANSMISSION SYSTEM 审中-公开
标题翻译：用于在多载波无线电传输系统中发送信号的方法
公开(公告)号：WO2010050774A2
公开(公告)日：2010-05-06
申请号：PCT/KR2009/006342
申请日：2009-10-30
申请人： SAMSUNG ELECTRONICS CO., LTD. , BEIJING SAMSUNG TELECOM R&D CENTER , WANG, Hai , ZHOU, Lei
发明人： WANG, Hai , ZHOU, Lei
IPC分类号： H04L27/26 , H04L12/56 , H04L29/02
CPC分类号： H04L5/0023 , H04L5/0048 , H04L25/0204 , H04L25/0226 , H04L25/0228 , H04L27/2611 , H04L27/2613
摘要： A method for transmitting signals in a multi-carrier radio transmission system is provided, wherein a transmission block is composed of N consecutive OFDM symbols in a time domain and M consecutive physical sub-carriers in a frequency domain, where N is an integer and not less than 1, and M is an integer and not less than 1. The method comprises following steps: a transmitting end encodes and interleaves data; at least one pilot stream exists at the transmitting end, only one pilot signal is transmitted in frequency area for transmission of the pilot signal, and at most one pilot signal is transmitted in each group of OFDM symbols; the transmitting end performs IFFT operation on the encoded and interleaved data and the pilot signal; the transmitting end transmits out the data and the pilot signal through antennae after inserting a preamble signal.
摘要翻译：提供了一种用于在多载波无线电传输系统中发送信号的方法，其中传输块由时域中的N个连续OFDM符号和频域中的M个连续的物理子载波组成，其中N是整数，而不是小于1，M为整数且不小于1.该方法包括以下步骤：发送端对数据进行编码和交织; 在发送端存在至少一个导频流，在频率区域中仅发送一个导频信号以发送导频信号，并且在每个OFDM符号组中最多发送一个导频信号; 发送端对编码和交织的数据和导频信号执行IFFT操作; 发送端在插入前置码信号之后通过天线发送数据和导频信号。

68. 发明申请

WO2009061914A1 TARGETED ONLINE ADVERTISING 审中-公开
标题翻译：目标在线广告
公开(公告)号：WO2009061914A1
公开(公告)日：2009-05-14
申请号：PCT/US2008/082627
申请日：2008-11-06
申请人： ALIBABA GROUP HOLDING LIMITED , ZHU, Baojin , ZHANG, Qing , WANG, Hai
发明人： ZHU, Baojin , ZHANG, Qing , WANG, Hai
IPC分类号： G06Q30/00
CPC分类号： G06Q30/02 , G06Q30/0255
摘要： A method of targeted online advertising provides to a user advertisements that meet the user preferences. The method stores user information of users, organize the users into user layers, identifies the stored user information of a visiting user based on a user identifier, and identify a target user layer associated with the visiting user. The method then determines a targeted advertisement type for the visiting user based on the favorite advertisement type of the target user layer and the user information of the current visiting user, and accordingly selects a targeted advertisement to be presented to the visiting user. The user information of the visiting user and the related user layer(s) are updated with the new user information including the records of the user's visit activities. The method provides targeted ads to users, and improves the click rates and the efficiency of the online advertisements.
摘要翻译：目标在线广告的方法向用户提供满足用户偏好的广告。该方法存储用户的用户信息，将用户组织成用户层，基于用户标识识别访问用户的存储的用户信息，并且识别与访问用户相关联的目标用户层。该方法然后基于目标用户层的喜好广告类型和当前访问用户的用户信息确定访问用户的目标广告类型，并且因此选择要呈现给访问用户的目标广告。访问用户和相关用户层的用户信息用包括用户访问活动的记录的新用户信息来更新。该方法向用户提供有针对性的广告，并提高点击率和在线广告的效率。

69. 发明申请

WO2009043014A2 DEVICES FOR STUDYING CANCER INVASION AND MIGRATION 审中-公开
标题翻译：用于研究癌症入侵和移植的装置
公开(公告)号：WO2009043014A2
公开(公告)日：2009-04-02
申请号：PCT/US2008/078140
申请日：2008-09-29
申请人： UNIVERSITY OF WASHINGTON , LI, Wei , LIN, Biaoyang , WANG, Hai
发明人： LI, Wei , LIN, Biaoyang , WANG, Hai
IPC分类号： G01N33/574 , C12M1/00
CPC分类号： G01N33/5029
摘要： A medical testing device is formed from a polymeric chip. The device comprises a first well in the chip; a second well in the chip; and a microcellular porous foam in the chip, wherein the first well is connected to the second well through the microcellular porous foam and the microcellular porous foam is formed from the material of the polymeric chip. The device is useful for studying cancer cell migration and invasion. Methods for using the device for cell migration, invasion assays, and methods for making the device are also disclosed.
摘要翻译：医疗检测装置由聚合物芯片形成。该装置包括芯片中的第一阱; 芯片中的第二口; 和芯片中的微孔多孔泡沫，其中第一孔通过微孔多孔泡沫连接到第二孔，并且微孔多孔泡沫由聚合物芯片的材料形成。该装置可用于研究癌细胞迁移和侵袭。还公开了使用该装置进行细胞迁移的方法，侵入试验以及制造该装置的方法。

70. 发明申请

WO2008040015A3 3D MICRO-SCALE ENGINEERED TISSUE MODEL SYSTEMS 审中-公开
公开(公告)号：WO2008040015A3
公开(公告)日：2008-04-03
申请号：PCT/US2007/079979
申请日：2007-09-28
申请人： UNIVERSITY OF WASHINGTON , LI, Wei , WANG, Hai
发明人： LI, Wei , WANG, Hai
IPC分类号： B01L3/00
摘要： A polymeric chip having at least one three-dimensional porous scaffold, a microfluidic channel inlet to the porous scaffold, and a microfluidic channel outlet from the porous scaffold. In one embodiment, the polymeric chip has two three-dimensional porous scaffolds: one scaffold comprises liver cells and the other scaffold comprises cancer cells. The chip can be used as a multi-organ tissue model system.

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