专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08542783B2 Method for unifying secondary synchronization signal detection and frame timing synchronization 有权
标题翻译：统一二次同步信号检测与帧定时同步的方法
公开(公告)号：US08542783B2
公开(公告)日：2013-09-24
申请号：US13259491
申请日：2010-04-02
申请人： Peng Zhou , Yuefeng Chen , Yijun Shi
发明人： Peng Zhou , Yuefeng Chen , Yijun Shi
IPC分类号： H04J1/00
CPC分类号： H04W56/00 , H04B1/70752 , H04J11/0076 , H04L27/2613 , H04L27/2656
摘要： The present invention discloses a method for joint secondary synchronization signal detection and frame timing synchronization, including: (1) generating local secondary synchronization sequences SSC1—n and SSC2—n according to a sector number of a cell group; (2) converting a received time domain signal to a frequency domain signal to obtain secondary synchronization signals S1 and S2 to be detected; (3) performing inner product operation to obtain P1—n=P1—n−1+[S1,SSC1—n]+[S2,SSC2—n], and P2—n=P2—n−1+[S1,SSC2—n]+[S2,SSC1—n]; (4) selecting the maximum value P of absolute values of correlation values in the P1—n and P2—n, and judging whether the maximum value P is greater than a preset threshold Tmax, (5) if yes, taking the index of the maximum value P as an ID number of the cell group, or else, further carrying out step (2), and then further carrying out step (3).
摘要翻译：本发明公开了一种联合二次同步信号检测和帧定时同步的方法，包括：（1）根据小区组的扇区号生成本地辅同步序列SSC1-n和SSC2-n; （2）将接收到的时域信号转换为频域信号，以获得待检测的次同步信号S1和S2; （3）执行内积运算以获得P1-n = P1-n-1 + [S1，SSC1-n] + [S2，SSC2-n]和P2-n = P2-n-1 + [S1，SSC2 -n] + [S2，SSC1-n]; （4）选择P1-n和P2-n中的相关值的绝对值的最大值P，以及判断最大值P是否大于预设阈值Tmax;（5）如果是，则以最大值P作为单元组的ID号，否则进一步执行步骤（2），然后进一步执行步骤（3）。

2. 发明授权

US08842601B2 Method and device for detecting primary synchronization signal and generating sequence in long term evolution (LTE) system 有权
标题翻译：用于在长期演进（LTE）系统中检测主同步信号和生成序列的方法和装置
公开(公告)号：US08842601B2
公开(公告)日：2014-09-23
申请号：US13521869
申请日：2010-09-17
申请人： Peng Zhou , Yuefeng Chen
发明人： Peng Zhou , Yuefeng Chen
IPC分类号： H04B7/212 , H04L27/26 , H04J13/14 , H04J11/00 , H04L1/00 , H04B1/00 , H03D1/00 , H04L27/06 , H04B7/00 , H04B15/00
CPC分类号： H04J11/0073 , H04J13/14 , H04L27/2613 , H04L27/2643 , H04L27/2655 , H04L27/2692
摘要： The present invention discloses a method and a device for detecting a primary synchronization signal and generating a sequence in a LTE system, so as to solve the problem that the overhead for 3GPP LTE system to store a local primary synchronization sequence is too much during the initial cell search process. The method for detecting a primary synchronization signal includes: directly generating a local primary synchronization signal sequence with equal amplitude in the time domain as a matched filter; performing a front-end processing for a received signal; performing the matched filtering between the received signal after the front-end processing and the local primary synchronization signal sequence; judging the output amplitude of the signal sequence obtained after the matched filtering; and then obtaining a judgment result of the local primary synchronization signal sequence.
摘要翻译：本发明公开了一种用于检测主同步信号并在LTE系统中生成序列的方法和装置，以解决在初始化期间3GPP LTE系统存储本地主同步序列的开销太多的问题小区搜索过程。用于检测主同步信号的方法包括：在时域中直接产生具有相等振幅的本地主同步信号序列作为匹配滤波器; 对接收到的信号执行前端处理; 在前端处理之后的接收信号与本地主同步信号序列之间执行匹配滤波; 判断匹配滤波后得到的信号序列的输出幅度; 然后获得本地主同步信号序列的判断结果。

3. 发明申请

US20120281629A1 Method and Device for Detecting Primary Synchronization Signal and Generating Sequence in Long Term Evolution (LTE) System 有权
标题翻译：用于在长期演进（LTE）系统中检测主同步信号和生成序列的方法和装置
公开(公告)号：US20120281629A1
公开(公告)日：2012-11-08
申请号：US13521869
申请日：2010-09-17
申请人： Peng Zhou , Yuefeng Chen
发明人： Peng Zhou , Yuefeng Chen
IPC分类号： H04W56/00
CPC分类号： H04J11/0073 , H04J13/14 , H04L27/2613 , H04L27/2643 , H04L27/2655 , H04L27/2692
摘要： The present invention discloses a method and a device for detecting a primary synchronization signal and generating a sequence in a LTE system, so as to solve the problem that the overhead for 3GPP LTE system to store a local primary synchronization sequence is too much during the initial cell search process. The method for detecting a primary synchronization signal includes: directly generating a local primary synchronization signal sequence with equal amplitude in the time domain as a matched filter; performing a front-end processing for a received signal; performing the matched filtering between the received signal after the front-end processing and the local primary synchronization signal sequence; judging the output amplitude of the signal sequence obtained after the matched filtering; and then obtaining a judgment result of the local primary synchronization signal sequence.
摘要翻译：本发明公开了一种用于检测主同步信号并在LTE系统中生成序列的方法和装置，以解决在初始化期间3GPP LTE系统存储本地主同步序列的开销太多的问题小区搜索过程。用于检测主同步信号的方法包括：在时域中直接产生具有相等振幅的本地主同步信号序列作为匹配滤波器; 对接收到的信号执行前端处理; 在前端处理之后的接收信号与本地主同步信号序列之间执行匹配滤波; 判断匹配滤波后得到的信号序列的输出幅度; 然后获得本地主同步信号序列的判断结果。

4. 发明申请

US20120093267A1 Method for Unifying Secondary Synchronization Signal Detection and Frame Timing Synchronization 有权
标题翻译：用于统一二次同步信号检测和帧定时同步的方法
公开(公告)号：US20120093267A1
公开(公告)日：2012-04-19
申请号：US13259491
申请日：2010-04-02
申请人： Peng Zhou , Yuefeng Chen , Yijun Shi
发明人： Peng Zhou , Yuefeng Chen , Yijun Shi
IPC分类号： H04L7/04 , H04L27/06 , H04L27/00
CPC分类号： H04W56/00 , H04B1/70752 , H04J11/0076 , H04L27/2613 , H04L27/2656
摘要： A method for joint secondary synchronization signal detection and frame timing synchronization includes: (1) generating local secondary synchronization sequences SSC1—n and SSC2—n according to a sector number of a cell group; (2) converting a received time domain signal to a frequency domain signal to obtain secondary synchronization signals S1 and S2 to be detected; (3) performing inner product operation to obtain P1—n=P1—n−1+[S1,SSC1—n]+[S2,SSC2—n], and P2—n=P2—n−1+[S1,SSC2—n]+[S2,SSC1—n]; (4) selecting the maximum value P of absolute values of correlation values in the P1—n and P2—n, and judging whether the maximum value P is greater than a preset threshold Tmax, (5) if yes, taking the index of the maximum value P as an ID number of the cell group, or else, further carrying out step (2), and then further carrying out step (3).
摘要翻译：联合次同步信号检测和帧定时同步的方法包括：（1）根据小区组的扇区号产生本地辅同步序列SSC1-n和SSC2-n; （2）将接收到的时域信号转换为频域信号，以获得待检测的次同步信号S1和S2; （3）执行内积运算以获得P1-n = P1-n-1 + [S1，SSC1-n] + [S2，SSC2-n]和P2-n = P2-n-1 + [S1，SSC2 -n] + [S2，SSC1-n]; （4）选择P1-n和P2-n中的相关值的绝对值的最大值P，以及判断最大值P是否大于预设阈值Tmax;（5）如果是，则以最大值P作为单元组的ID号，否则进一步执行步骤（2），然后进一步执行步骤（3）。

5. 发明授权

US09172120B2 Battery pack fault communication and handling 有权
标题翻译：电池组故障通讯和处理
公开(公告)号：US09172120B2
公开(公告)日：2015-10-27
申请号：US12938255
申请日：2010-11-02
申请人： David Kevin Pariseau , Yang Wang , Michael Keith Collins , Peng Zhou
发明人： David Kevin Pariseau , Yang Wang , Michael Keith Collins , Peng Zhou
IPC分类号： H02J7/00 , H01M10/48
CPC分类号： H01M10/48 , H02J7/0029 , H02J2007/0098 , Y10T307/826
摘要： A method of handling a fault in a battery pack, the method comprising: a battery module supplying a voltage to a high-voltage circuit; a battery management system transmitting a heartbeat signal to the battery module via a fault bus; the battery module preventing the heartbeat signal from being transmitted back to the battery management system in response to the battery module detecting a critical condition; and the battery management system shutting off the supply of voltage from the battery module to the high-voltage circuit in response to the battery module preventing the heartbeat signal from being transmitted back to the battery management system. The battery module transmits battery data to the battery management system via a communication bus, which is distinct from the fault bus, and the battery management system transmits one or more commands to the battery module via the communication bus.
摘要翻译：一种处理电池组中的故障的方法，所述方法包括：向高压电路提供电压的电池模块; 电池管理系统经由故障总线向所述电池模块发送心跳信号; 所述电池模块响应于所述电池模块检测到临界状况而阻止所述心跳信号被传送回所述电池管理系统; 并且所述电池管理系统响应于所述电池模块而切断从所述电池模块向所述高压电路的电压供应，所述电池模块防止所述心跳信号被传送回所述电池管理系统。电池模块通过与故障总线不同的通信总线将电池数据传送到电池管理系统，并且电池管理系统经由通信总线向电池模块发送一个或多个命令。

6. 发明授权

US08777690B2 Expandable playset with movable platform and doll dressing feature 有权
标题翻译：可移动平台和娃娃修整功能的可扩展游戏
公开(公告)号：US08777690B2
公开(公告)日：2014-07-15
申请号：US13212333
申请日：2011-08-18
申请人： Peng Zhou , Sheng Hua Tang , Yu Sun Chiu
发明人： Peng Zhou , Sheng Hua Tang , Yu Sun Chiu
IPC分类号： A63H3/52 , A63H33/00
CPC分类号： A63H3/52
摘要： A playset includes a housing defining a chamber, and first and second openings in communication with the chamber. A platform is coupled to the housing and movable in opposing first and second directions through the first opening, and in opposing third and fourth directions through the second opening. A doll is coupleable to the platform and rotatable about an axis between first and second positions relative to the platform. The doll is moved from the first position to the second position as the platform is moved in the second direction, and the doll is moved from the second position to the first position as the platform is moved in the third direction.
摘要翻译：游戏机包括限定腔室的壳体，以及与腔室连通的第一和第二开口。平台联接到壳体并且可以通过第一开口相对的第一和第二方向并且在相反的第三和第四方向上穿过第二开口移动。玩偶可以连接到平台上，并可围绕相对于平台的第一和第二位置之间的轴线旋转。当平台沿第二方向移动时，娃娃从第一位置移动到第二位置，并且当平台沿第三方向移动时，玩偶从第二位置移动到第一位置。

7. 发明授权

US08722329B2 Microfluidic device-based nucleic acid purification method 有权
标题翻译：基于微流控装置的核酸纯化方法
公开(公告)号：US08722329B2
公开(公告)日：2014-05-13
申请号：US13400857
申请日：2012-02-21
申请人： Lincoln C. Young , Peng Zhou , Gwendolyn Spizz , Rubina Yasmin
发明人： Lincoln C. Young , Peng Zhou , Gwendolyn Spizz , Rubina Yasmin
IPC分类号： C12Q1/68 , C12P19/34
CPC分类号： C12N15/1013 , C12Q1/6806
摘要： A method is provided for purifying nucleic acid from a sample in a microfluidic device. The method can be used to purify nucleic acids from any source known in the art that comprises nucleic acids, such as prokaryotic or eukaryotic organisms, viruses, cell, tissues, organs, etc. In a specific example, the tissue is whole blood. The method for purifying nucleic acid may run fully automated in the microfluidic device.
摘要翻译：提供了一种用于从微流体装置中的样品中纯化核酸的方法。该方法可用于从本领域已知的任何来源纯化核酸，其包含核酸，例如原核或真核生物，病毒，细胞，组织，器官等。在具体实例中，组织是全血。纯化核酸的方法可以在微流体装置中完全自动化。

8. 发明授权

US08659261B2 Battery pack enumeration method 有权
标题翻译：电池组枚举方法
公开(公告)号：US08659261B2
公开(公告)日：2014-02-25
申请号：US12938277
申请日：2010-11-02
申请人： David Kevin Pariseau , Michael Keith Collins , Yang Wang , Peng Zhou
发明人： David Kevin Pariseau , Michael Keith Collins , Yang Wang , Peng Zhou
IPC分类号： H02J7/00
CPC分类号： B60L11/1866 , B60L2240/545 , B60L2240/547 , B60L2240/549 , B60L2250/16 , Y02T10/7005 , Y02T10/7061 , Y02T90/16
摘要： A method of registering a plurality of Battery-Monitoring-Units (BMUs) in a battery pack with a Battery-Management-System (BMS), the method comprising: providing an indication to a user, wherein the indication prompts the user to register one of the BMUs with the BMS; the user performing an action on a communication-initiating mechanism on one of the BMUs, wherein the communication-initiating mechanism is configured to initiate the sending of a communication by the BMU to the BMS in response to the user performing the action; the BMU sending a communication to the BMS in response to the user performing the action on the communication-initiating mechanism; the BMS receiving the communication from the BMU; and the BMS registering the BMU in response to receiving the communication from the BMU.
摘要翻译：一种在具有电池管理系统（BMS）的电池组中登记多个电池监视单元（BMU）的方法，所述方法包括：向用户提供指示，其中所述指示提示用户注册一个的BMU与BMS; 所述用户对所述BMU之一对通信发起机制执行动作，其中所述通信发起机制被配置为响应于所述用户执行所述动作而启动所述BMU向所述BMS发送通信; 响应于用户对通信发起机制执行动作，BMU向BMS发送通信; BMS从BMU接收通信; 并且BMS响应于接收到BMU的通信而注册BMU。

9. 发明授权

US08512502B2 Microfluidic pump and valve structures and fabrication methods 有权
公开(公告)号：US08512502B2
公开(公告)日：2013-08-20
申请号：US13555506
申请日：2012-07-23
申请人： Lincoln C. Young , Peng Zhou
发明人： Lincoln C. Young , Peng Zhou
IPC分类号： B32B38/04
CPC分类号： B32B37/0038 , B01F5/0683 , B01F5/0688 , B01F11/0071 , B01F13/0059 , B01L3/502707 , B01L2200/12 , B01L2300/0816 , B01L2300/0861 , B01L2300/0867 , B01L2300/0887 , B01L2400/0481 , B01L2400/0655 , B01L2400/084 , B29C65/4895 , B29C66/1122 , B29C66/54 , B29C66/543 , B29C66/71 , B29C66/83411 , B29C66/8362 , B29L2031/756 , F04B43/043 , F04B43/06 , F16K99/0001 , F16K99/0015 , F16K99/0021 , F16K99/0034 , F16K99/0055 , F16K99/0057 , F16K2099/0074 , F16K2099/0078 , F16K2099/0084 , F16K2099/0094 , Y10T156/1002 , B29K2069/00 , B29K2033/08 , B29K2025/06
摘要： Plastic microfluidic structures having a substantially rigid diaphragm that actuates between a relaxed state wherein the diaphragm sits against the surface of a substrate and an actuated state wherein the diaphragm is moved away from the substrate. As will be seen from the following description, the microfluidic structures formed with this diaphragm provide easy to manufacture and robust systems, as well readily made components such as valves and pumps.

10. 发明申请

US20120103930A1 METHOD OF MAKING FUSIBLE LINKS 有权
标题翻译：制作可靠链接的方法
公开(公告)号：US20120103930A1
公开(公告)日：2012-05-03
申请号：US12938298
申请日：2010-11-02
申请人： Peng Zhou , Paul Tsao
发明人： Peng Zhou , Paul Tsao
IPC分类号： C23F1/04
CPC分类号： H05K13/00 , H01H11/00 , H01H69/022 , H01H85/02 , H01H85/046 , H01H2085/025 , H01M2/26 , H01M2200/10 , H05K1/0293 , Y10T29/49107 , Y10T29/49108 , Y10T29/49117
摘要： Methods of fabricating the fusible link are directed to processing a multi-layer clad foil having a first layer suitable for forming a fusible link and a second layer suitable for forming one or more welding pads. In some embodiments, the first layer is an aluminum layer and the second layer is a nickel layer. A two-step etching process or a single step etching process is performed on the clad foil to form an etched clad foil having multiple tabs made of the second layer used as current collector conductor pads and battery cell conductor pads, and one or more tabs made of the first layer that form aluminum conductors. The aluminum conductors are shaped and sized to form aluminum fusible conductors during either the etching process or a subsequent stamping process. A single fusible link or an array of fusible links can be formed.
摘要翻译：制造可熔连接件的方法涉及处理具有适于形成可熔连接件的第一层的多层复合箔和适用于形成一个或多个焊接焊盘的第二层。在一些实施例中，第一层是铝层，第二层是镍层。在复合箔上进行两步蚀刻工艺或单步蚀刻工艺以形成具有由用作集流体导体焊盘和电池单元导体焊盘的第二层制成的多个接片的蚀刻的复合箔，并且制成一个或多个接片形成铝导体的第一层。铝导体的形状和尺寸在蚀刻工艺或随后的冲压工艺期间形成铝熔丝导体。可以形成单个可熔连接件或可熔连接件阵列。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式