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61. 发明授权

US08559544B2 Systems and methods for lattice reduction 有权
标题翻译：晶格退化的系统和方法
公开(公告)号：US08559544B2
公开(公告)日：2013-10-15
申请号：US12943824
申请日：2010-11-10
申请人： David Verl Anderson , Brian Joseph Gestner , Wei Zhang , Xiaoli Ma
发明人： David Verl Anderson , Brian Joseph Gestner , Wei Zhang , Xiaoli Ma
IPC分类号： H04B7/02 , G06F15/80
CPC分类号： H04B7/0854
摘要： Disclosed herein are lattice reduction systems and methods for a MIMO communication system. One such method includes providing a channel matrix corresponding to a channel in a MIMO communication system, preprocessing the channel matrix to form at least an upper triangular matrix, implementing a relaxed size reduction process, and implementing a basis update process. Implementing the relaxed size reduction process comprises choosing a first relaxed size reduction parameter for a first-off-diagonal element of the upper triangular matrix, choosing a second relaxed size reduction parameter, which is greater than the first relaxed size reduction parameter, for a second-off-diagonal element of the upper triangular matrix evaluating whether a first relaxed size reduction condition is satisfied for the first-off-diagonal element of the upper triangular matrix, and evaluating whether a second relaxed size reduction condition is satisfied for the second-off-diagonal element of the upper triangular matrix.
摘要翻译：这里公开了用于MIMO通信系统的晶格简化系统和方法。一种这样的方法包括提供与MIMO通信系统中的信道相对应的信道矩阵，预处理信道矩阵以形成至少上三角矩阵，实现松弛尺寸减小过程，以及实现基本更新过程。实现松弛尺寸减小过程包括为上三角矩阵选择第一松弛尺寸缩小参数，为第二松弛尺寸选择大于第一松弛尺寸减小参数的第二松弛尺寸减小参数评估上三角矩阵的第一对角线元素是否满足第一松弛尺寸缩小条件，以及评估第二松弛尺寸缩小条件是否满足二次关系的上三角矩阵的非对角线元素上三角矩阵的方形元素。

62. 发明申请

US20130264632A1 THIN FILM TRANSISTOR MEMORY AND ITS FABRICATING METHOD 有权
标题翻译：薄膜晶体管存储器及其制造方法
公开(公告)号：US20130264632A1
公开(公告)日：2013-10-10
申请号：US13812070
申请日：2012-04-24
申请人： Shijin Ding , Sun Chen , Xingmei Cui , Pengfei Wang , Wei Zhang
发明人： Shijin Ding , Sun Chen , Xingmei Cui , Pengfei Wang , Wei Zhang
IPC分类号： H01L29/792 , H01L29/66
CPC分类号： H01L29/792 , H01L29/66742 , H01L29/66825 , H01L29/66833 , H01L29/7881
摘要： The invention relates to a thin film transistor memory and its fabricating method, This memory using the substrate as the gate electrode from bottom to up includes a charge blocking layer, a charge storage layer, a charge tunneling layer, an active region of the device and source/drain electrodes. The charge blocking layer is the ALD grown Al2O3 film. The charge storage layer is the two layer metal nanocrystals which include the first layer metal nanocrystals, the insulting layer and the second layer metal nanocrystals grown by ALD method. in sequence from bottom to up. The charge tunneling layer is the symmetrical stack layer which includes the SiO2/HfO2/SiO2 or Al2O3/HfO2/Al2O3 film grown. by ALD method in sequence from bottom to up. The active region of the device is the IGZO film grown by the RF sputtering method, and it is formed by the standard lithography and wet etch method. The TFT memory in this invention has the advantage with large P/E window, good data retention, high P/E speed, stable threshold voltage and simple fabricating process.
摘要翻译：本发明涉及薄膜晶体管存储器及其制造方法，从底部到顶部使用基板作为栅电极的存储器包括电荷阻挡层，电荷存储层，电荷隧道层，器件的有源区和源/漏电极。电荷阻挡层是ALD生长的Al 2 O 3膜。电荷存储层是由ALD法生长的第一层金属纳米晶体，绝缘层和第二层金属纳米晶体的两层金属纳米晶体。从下到上。电荷隧道层是包括生长的SiO 2 / HfO 2 / SiO 2或Al 2 O 3 / HfO 2 / Al 2 O 3膜的对称堆叠层。通过ALD方法从下到上依次。器件的有源区是通过RF溅射法生长的IGZO膜，并且通过标准光刻和湿蚀刻法形成。本发明的TFT存储器具有P / E窗口大，数据保持性好，P / E速度高，阈值电压稳定，制造工艺简单的优点。

63. 发明申请

US20130254326A1 ELECTRONIC DEVICE, CLOUD STORAGE SYSTEM FOR MANAGING CLOUD STORAGE SPACES, METHOD AND TANGIBLE EMBODIED COMPUTER READABLE MEDIUM THEREOF 审中-公开
标题翻译：电子设备，用于管理云存储空间的云存储系统，方法和可变的可编程计算机可读介质
公开(公告)号：US20130254326A1
公开(公告)日：2013-09-26
申请号：US13533525
申请日：2012-06-26
申请人： Yung-Chiuan Weng , Chun-Hao Yeh , Wei Zhang , Bin Qian
发明人： Yung-Chiuan Weng , Chun-Hao Yeh , Wei Zhang , Bin Qian
IPC分类号： G06F15/167
CPC分类号： H04L67/1097 , G06F9/5072
摘要： The present invention discloses an electronic device, a cloud storage system, a method thereof and a tangible embodied computer readable medium. The cloud storage system comprises at least one server and an electronic device. The at least one server provides a plurality of cloud storage spaces for accessing data. The electronic device comprises a storage management interface and is connected to each of the servers via Internet in order to access the cloud storage space. Wherein, the cloud storage spaces are integrated as a virtual storage space by the electronic device for a user to access data therefrom. The user can concurrently access the cloud storage spaces through the storage management interface of the electronic device, or access one of the cloud storage spaces by multi-thread or multi-process so as to raise the access speed.
摘要翻译：本发明公开了一种电子设备，云存储系统，其方法和有形实施的计算机可读介质。云存储系统包括至少一个服务器和电子设备。至少一个服务器提供用于访问数据的多个云存储空间。电子设备包括存储管理接口，并且经由因特网连接到每个服务器以便访问云存储空间。其中，云存储空间被电子设备集成为虚拟存储空间，供用户访问数据。用户可以通过电子设备的存储管理界面同时访问云存储空间，或者通过多线程或多进程访问一个云存储空间，以提高访问速度。

64. 发明申请

US20130198022A1 Method and Apparatus of Determining A Linked List of Candidate Products 审中-公开
标题翻译：确定候选产品链接列表的方法和装置
公开(公告)号：US20130198022A1
公开(公告)日：2013-08-01
申请号：US13381822
申请日：2011-10-18
申请人： Wei Zhang
发明人： Wei Zhang
IPC分类号： G06Q30/06
CPC分类号： G06Q30/0601 , G06Q30/02
摘要： The present disclosure discloses a method of determining a linked list of candidate products. The method may provide a same product type set including a first product and a plurality of second products. For each second product of the same product type set, the method computes similarity scores between values of the first product and the second product with respect to each non-nominal attribute and each nominal attribute. The method may further computes a similarity score between the first product and the second product based on the similarity scores between the values of the first product and the second product with respect to each non-nominal attribute and each nominal attribute. In some embodiments, the method may render at least one second product which similarity score is among the top similarity scores with the first product as a linked list of candidate products for the first product.
摘要翻译：本公开公开了一种确定候选产品的链表的方法。该方法可以提供包括第一产品和多个第二产品的相同产品类型集合。对于相同产品类型集合的每个第二乘积，该方法计算关于每个非标称属性和每个标称属性的第一产品和第二产品的值之间的相似度分数。该方法还可以基于相对于每个非标称属性和每个标称属性的第一乘积和第二乘积的值之间的相似度得分，来计算第一乘积和第二乘积之间的相似性得分。在一些实施例中，该方法可以使至少一个第二产品与第一产品作为第一产品的候选产品的链表列表相似度得分位于顶部相似性得分之中。

65. 发明申请

US20130196772A1 MATCHING PHYSICAL LOCATIONS FOR SHARED VIRTUAL EXPERIENCE 有权
标题翻译：匹配体验虚拟体验的物理位置
公开(公告)号：US20130196772A1
公开(公告)日：2013-08-01
申请号：US13362783
申请日：2012-01-31
申请人： Stephen Latta , Kevin Geisner , Brian Mount , Daniel McCulloch , Cameron Brown , Jeffrey Alan Kohler , Wei Zhang , Ryan Hastings , Darren Bennett , Ian McIntyre
发明人： Stephen Latta , Kevin Geisner , Brian Mount , Daniel McCulloch , Cameron Brown , Jeffrey Alan Kohler , Wei Zhang , Ryan Hastings , Darren Bennett , Ian McIntyre
IPC分类号： G06F19/00
CPC分类号： A63F13/48 , A63F2300/8082 , G06F17/30047 , G06K9/00671 , G06Q10/00 , G06Q50/01 , G06T19/006
摘要： Embodiments for matching participants in a virtual multiplayer entertainment experience are provided. For example, one embodiment provides a method including receiving from each user of a plurality of users a request to join the virtual multiplayer entertainment experience, receiving from each user of the plurality of users information regarding characteristics of a physical space in which each user is located, and matching two or more users of the plurality of users for participation in the virtual multiplayer entertainment experience based on the characteristics of the physical space of each of the two or more users.
摘要翻译：提供了用于匹配虚拟多人娱乐体验中的参与者的实施例。例如，一个实施例提供了一种方法，包括从多个用户的每个用户接收参与虚拟多人娱乐体验的请求，从多个用户的每个用户接收关于每个用户所在的物理空间的特征的信息并且基于两个或更多个用户中的每一个的物理空间的特性，匹配多个用户中的两个或更多个用户参与虚拟多人娱乐体验。

66. 发明申请

US20130187278A1 STRUCTURE FOR INTERCONNECTING COPPER WITH LOW DIELECTRIC CONSTANT MEDIUM AND THE INTEGRATION METHOD THEREOF 有权
标题翻译：使用低介电常数介质互连铜的结构及其集成方法
公开(公告)号：US20130187278A1
公开(公告)日：2013-07-25
申请号：US13381182
申请日：2011-04-08
申请人： Pengfei Wang , Wei Zhang
发明人： Pengfei Wang , Wei Zhang
IPC分类号： H01L23/535
CPC分类号： H01L23/535 , H01L21/7682 , H01L23/53238 , H01L23/53266 , H01L23/5329 , H01L23/53295 , H01L2924/0002 , H01L2924/00
摘要： The present invention belongs to the technical field of semiconductor devices, and discloses a structure for interconnecting a medium of low dielectric constant with copper and the integration method thereof. It includes: using a combination of copper interconnections and air gaps to reduce capacity, and a special structure to support copper conductors so as to maintain the shape of copper conductors after removing the medium. The advantage of the present invention is that it can realize the complete air gap structure without short circuit or disconnection of copper conductors as well as the complete air gap structure with long conductors, thus reducing RC delay.
摘要翻译：本发明属于半导体器件的技术领域，并且公开了一种用于将低介电常数与铜相互连接的结构及其集成方法。它包括：使用铜互连和气隙的组合来降低容量，以及支持铜导体的特殊结构，以便在去除介质之后保持铜导体的形状。本发明的优点是可以实现完整的气隙结构，而且铜导体的短路或断开以及具有长导体的完整气隙结构，从而减少RC延迟。

67. 发明授权

US08463188B2 Method and apparatus for spectrum access of secondary users in cognitive radio system 有权
标题翻译：认知无线电系统中二级用户频谱接入的方法和装置
公开(公告)号：US08463188B2
公开(公告)日：2013-06-11
申请号：US12649926
申请日：2009-12-30
申请人： Xiaoying Gan , Xin Long , Wei Zhang , Yuan Zhou
发明人： Xiaoying Gan , Xin Long , Wei Zhang , Yuan Zhou
IPC分类号： H04B17/00
CPC分类号： H04W16/14
摘要： A method and apparatus for spectrum access of secondary users in a cognitive radio system are provided. The method includes: estimating parameters of a primary channel according to the Markov model used by the primary channel; selecting a primary channel that has the largest available bandwidth according to the estimated channel parameters when multiple primary channels exist; detecting the selected primary channel; and accessing the primary channel to transmit data when the channel is idle. Therefore, an optimum primary channel can be selected from multiple primary channels by estimating channel parameters to satisfy high data transmission requirements and improve system performance.
摘要翻译：提供了一种在认知无线电系统中次要用户频谱接入的方法和装置。该方法包括：根据主信道使用的马尔可夫模型估计主信道的参数; 当存在多个主要信道时，根据估计的信道参数选择具有最大可用带宽的主信道; 检测所选择的主要信道; 并且当信道空闲时访问主信道以发送数据。因此，通过估计信道参数以满足高数据传输需求并提高系统性能，可以从多个主信道中选择最佳主信道。

68. 发明申请

US20130135008A1 METHOD AND SYSTEM FOR A RUN-TIME RECONFIGURABLE COMPUTER ARCHITECTURE 有权
标题翻译：运行时可重构计算机架构的方法和系统
公开(公告)号：US20130135008A1
公开(公告)日：2013-05-30
申请号：US13513277
申请日：2010-12-01
申请人： Wei Zhang , Niraj K. Jha , Li Shang
发明人： Wei Zhang , Niraj K. Jha , Li Shang
IPC分类号： G06F17/50 , H03K19/177
CPC分类号： G06F17/505 , B82Y10/00 , G06F15/7867 , G11C13/025 , G11C2213/16 , H03K19/177 , H03K19/17748
摘要： A reconfigurable computer architecture is disclosed. The reconfigurable computer architecture has a plurality of logic elements, a plurality of connection switching elements, and a plurality of volatile and/or non-volatile configuration random access memories (RAMs). Each of the configuration RAMs is electrically coupled to at least one of the plurality of logic elements or at least one of the connection switching elements.
摘要翻译：公开了一种可重构计算机体系结构。可重构计算机体系结构具有多个逻辑元件，多个连接切换元件以及多个易失性和/或非易失性配置随机存取存储器（RAM）。每个配置RAM电耦合到多个逻辑元件中的至少一个或连接切换元件中的至少一个。

69. 发明授权

US08448463B2 Cryogenic rectification method 有权
标题翻译：低温精馏法
公开(公告)号：US08448463B2
公开(公告)日：2013-05-28
申请号：US12411700
申请日：2009-03-26
申请人： Neil Mark Prosser , Wei Zhang
发明人： Neil Mark Prosser , Wei Zhang
IPC分类号： F25J3/00
CPC分类号： F25J3/0423 , F25J3/04084 , F25J3/0409 , F25J3/04218 , F25J3/04309 , F25J3/04387 , F25J3/04412 , F25J3/04678 , F25J2240/10 , F25J2240/22 , F25J2245/58
摘要： The present invention provides a method of rectifying an oxygen, nitrogen and argon containing feed stream that employs high and low pressure columns and an argon column. Refrigeration is imparted through turboexpansion of a nitrogen-rich vapor stream withdrawn from the high pressure column. The nitrogen-rich vapor stream has a sufficiently high flow rate that the flow of both vapor and liquid within the low pressure column is decreased to such an extent that the diameter of the low pressure column can be made substantially equal to or less than that of the high pressure column. The use of the argon column allows recovery of the oxygen to be increased over that which would otherwise be obtained given the draw of the nitrogen-rich vapor. The argon column can be an argon rejection column in which the separated argon is discarded as waste.
摘要翻译：本发明提供一种使含有高，低压塔和氩塔的含氧，氮和氩的进料流整流的方法。通过从高压塔排出的富氮蒸气流的涡轮膨胀来赋予制冷。富氮蒸汽流具有足够高的流速，使得低压塔内的蒸汽和液体两者的流量降低到使得低压塔的直径基本上等于或小于高压塔。使用氩气柱可以使氧气的回收率增加到超过在富氮蒸气的排出时否则将获得的氧气。氩塔可以是氩排除塔，其中分离的氩被浪费掉。

70. 发明申请

US20130085887A1 METHOD AND SYSTEM FOR FINANCIAL CARD TRANSACTION VERIFICATION 审中-公开
标题翻译：金融卡交易验证方法与系统
公开(公告)号：US20130085887A1
公开(公告)日：2013-04-04
申请号：US13269529
申请日：2011-10-07
申请人： Wei Zhang
发明人： Wei Zhang
IPC分类号： G06Q30/06 , G06K7/01 , G06F17/00
CPC分类号： G06Q40/00
摘要： The invention is aimed to verify credit card transaction or any transaction using similar payment mechanism through joint effort of cardholder and card issuer. In accordance with the invention, principle of method to verify financial card transaction is to use a mobile communication device (MCD) carried by cardholder to maintain an event record in a record list every time when cardholder starts a payment using a financial card, then, having wireless communication network address of the MCD in account record associated with the financial card, account server of corresponding card issuer notifies the MCD a newly occurred activity regarding to payment transaction upon the account, after that, the MCD searches the record list trying to establish a match between the newly received activity notice and an existing event record that both the event record and the notice have substantially simultaneous occurring time, thus being considered for the same transaction.
摘要翻译：本发明旨在通过持卡人和发卡机构的共同努力来验证信用卡交易或使用类似支付机制的任何交易。根据本发明，验证金融卡交易的方法原理是使用持卡人携带的移动通信设备（MCD），每当持卡人使用金融卡开始支付时，将事件记录保存在记录列表中，在与金融卡相关联的帐户记录中具有MCD的无线通信网络地址，相应的卡片发行者的帐户服务器通知MCD在帐户上关于支付交易的新发生的活动，之后，MCD搜索记录列表，试图建立新接收到的活动通知与事件记录和通知之间存在大致同时发生的时间的现有事件记录之间的匹配，从而被考虑用于相同的事务。

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