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公开(公告)号:US20050015223A1
公开(公告)日:2005-01-20
申请号:US10894603
申请日:2004-07-19
申请人: Kuo Huang , Chung-Shan Cheng , Zejun Dai , XiaoBing Gao , Jin Li , ZhiHui Wang , Wei Shao , Shengzhong Yi
发明人: Kuo Huang , Chung-Shan Cheng , Zejun Dai , XiaoBing Gao , Jin Li , ZhiHui Wang , Wei Shao , Shengzhong Yi
IPC分类号: G05B19/02 , G05B19/4097 , G06F17/50
CPC分类号: G05B19/4097 , G05B2219/32422 , G05B2219/35005 , G05B2219/36354 , G05B2219/36358 , G05B2219/45137 , Y02P90/205
摘要: An apparatus (2) for automatically laying out punching tools on a turret is used in a computer-aided manufacturing system for sheet-metal punching. The system includes a server (1), a database (3), and a number of client computers (7). The apparatus resides in the server, and is used for receiving drawings from the client computers to obtain information on workpieces, selecting punching tools in accordance with sizes and shape of each type of drawing entity of the workpieces and in accordance with materials of the workpieces and machining allowances set by users, selecting a corresponding tool station on the turret for each of the selected punching tools in accordance with a type of the turret and specifications of the selected punching tool, mounting each punching tool on the corresponding tool station, selecting an optimum manufacturing path for each punching tool, and recording punching tool layout information. A related method is also disclosed.
摘要翻译: 在用于金属板冲压的计算机辅助制造系统中使用用于在转台上自动布置冲压工具的装置(2)。 该系统包括服务器(1),数据库(3)和多个客户计算机(7)。 该设备位于服务器中,用于从客户端计算机接收图形以获取关于工件的信息,根据工件的各种绘图实体的尺寸和形状选择冲压工具,并根据工件的材料和 用户设置的加工余量,根据转台的类型和所选冲压工具的规格,为每个所选冲压工具在转台上选择相应的工具站,将每个冲压工具安装在相应的工具台上,选择最佳 每个冲压工具的制造路径,以及记录冲孔工具布局信息。 还公开了相关方法。
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公开(公告)号:US20050027378A1
公开(公告)日:2005-02-03
申请号:US10902915
申请日:2004-07-30
申请人: Kuo Huang , Chung Cheng , Zejun Dai , Xiaobing Gao , Jin Li , ZhiHui Wang , Wei Shao , Shengzhong Yi
发明人: Kuo Huang , Chung Cheng , Zejun Dai , Xiaobing Gao , Jin Li , ZhiHui Wang , Wei Shao , Shengzhong Yi
CPC分类号: G05B19/402 , G05B2219/36284 , G05B2219/45131 , G05B2219/50016
摘要: An apparatus and method for turret optimizing is used in a computer-aided manufacturing system for sheet-metal punching. The system includes a server (1), a database (3), and a number of client computers (7). The apparatus (2) resides in the server, and includes a punching tool layout information obtaining module (10), a manufacturing path setting module (20), a reference punching tool selecting module (30), a fixed punching tool determining module (40), a co-radius optimizing module (50), and an included angle calculating module (60). The apparatus is used for obtaining punching tool layout information, optimizing sequences of punching tools' locations on a turret, and recording turret information.
摘要翻译: 一种用于钣金冲压的计算机辅助制造系统中使用转塔优化的装置和方法。 该系统包括服务器(1),数据库(3)和多个客户计算机(7)。 设备(2)位于服务器中,包括冲压工具布局信息获取模块(10),制造路径设置模块(20),参考冲压工具选择模块(30),固定冲压工具确定模块 ),共半径优化模块(50)和夹角计算模块(60)。 该装置用于获得冲压工具布局信息,优化冲压工具在转台上的位置的顺序以及记录转塔信息。
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公开(公告)号:US09894353B2
公开(公告)日:2018-02-13
申请号:US14125753
申请日:2012-06-12
申请人: Jin Li , Chong Soon Lim , Viktor Wahadaniah , Sue Mon Thet Naing , Hai Wei Sun , Hisao Sasai , Takahiro Nishi , Youji Shibahara , Toshiyasu Sugio , Kyoko Tanikawa , Toru Matsunobu
发明人: Jin Li , Chong Soon Lim , Viktor Wahadaniah , Sue Mon Thet Naing , Hai Wei Sun , Hisao Sasai , Takahiro Nishi , Youji Shibahara , Toshiyasu Sugio , Kyoko Tanikawa , Toru Matsunobu
IPC分类号: H04N19/129 , H04N19/124 , H04N19/159 , H04N19/11 , H04N19/126 , H04N19/157 , H04N19/176 , H04N19/625
CPC分类号: H04N19/157 , H04N19/11 , H04N19/124 , H04N19/126 , H04N19/129 , H04N19/159 , H04N19/176 , H04N19/625
摘要: A method of encoding video using intra prediction mode dependent quantization matrix includes: calculating an array of quantizers for each size of block unit (100); encoding the arrays of quantizers into header of compressed video stream (102); selecting one scanning order based on a selected intra prediction mode among a plurality of scanning orders (112); scanning the array of quantizers to obtain a block of quantizers based on the selected scanning order (114).
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公开(公告)号:US09639543B2
公开(公告)日:2017-05-02
申请号:US12979681
申请日:2010-12-28
申请人: Jin Li , Sudipta Sengupta
发明人: Jin Li , Sudipta Sengupta
IPC分类号: G06F17/30
CPC分类号: G06F17/30097 , G06F17/3007 , G06F17/30159
摘要: The subject disclosure is directed towards a data deduplication technology in which a hash index service's index and/or indexing operations are adaptable to balance deduplication performance savings, throughput and resource consumption. The indexing service may employ hierarchical chunking using different levels of granularity corresponding to chunk size, a sampled compact index table that contains compact signatures for less than all of the hash index's (or subspace's) hash values, and/or selective subspace indexing based on similarity of a subspace's data to another subspace's data and/or to incoming data chunks.
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公开(公告)号:US09154788B2
公开(公告)日:2015-10-06
申请号:US13817004
申请日:2012-05-31
申请人: Viktor Wahadaniah , Chong Soon Lim , Sue Mon Thet Naing , Jin Li , Haiwei Sun , Takahiro Nishi , Hisao Sasai , Youji Shibahara , Kyoko Tanikawa , Toshiyasu Sugio , Toru Matsunobu
发明人: Viktor Wahadaniah , Chong Soon Lim , Sue Mon Thet Naing , Jin Li , Haiwei Sun , Takahiro Nishi , Hisao Sasai , Youji Shibahara , Kyoko Tanikawa , Toshiyasu Sugio , Toru Matsunobu
IPC分类号: H04N7/12 , H04N19/50 , H04N19/176 , H04N19/102 , H04N19/593 , H04N19/117 , H04N19/136 , H04N19/186 , H04N19/182 , H04N19/59
CPC分类号: H04N19/50 , H04N19/102 , H04N19/117 , H04N19/136 , H04N19/176 , H04N19/182 , H04N19/186 , H04N19/59 , H04N19/593
摘要: An image coding method includes obtaining image format information, determining a subsampling method for a luminance signal, storing the subsampling method in a memory, obtaining the subsampling method from the memory, performing subsampling on a luminance signal of a surrounding pixel, calculating a parameter of the linear model using (i) the luminance signal that is subsampled and (ii) chrominance of the surrounding pixel, performing subsampling on the luminance signal of the current block to be coded, and calculating prediction chrominance of the current block to be coded using (i) the parameter of the linear model and (ii) the luminance signal that is subsampled.
摘要翻译: 图像编码方法包括获得图像格式信息,确定用于亮度信号的子采样方法,将二次采样方法存储在存储器中,从存储器获取二次采样方法,对周围像素的亮度信号进行二次采样,计算参数 所述线性模型使用(i)被二次采样的亮度信号和(ii)周围像素的色度,对要编码的当前块的亮度信号执行子采样,以及使用( i)线性模型的参数和(ii)被二次采样的亮度信号。
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公开(公告)号:US09111263B2
公开(公告)日:2015-08-18
申请号:US12484949
申请日:2009-06-15
申请人: Jin Li , James E. Oker , Rajesh K. Hegde , Dinei Afonso Ferreira Florencio , Michel Pahud , Sharon K. Cunnington , Philip A. Chou , Zhengyou Zhang
发明人: Jin Li , James E. Oker , Rajesh K. Hegde , Dinei Afonso Ferreira Florencio , Michel Pahud , Sharon K. Cunnington , Philip A. Chou , Zhengyou Zhang
CPC分类号: G06Q10/109 , G06Q10/1093
摘要: A template and/or knowledge associated with a synchronous meeting are obtained by a computing device. The computing device then adaptively manages the synchronous meeting based at least in part on the template and/or knowledge.
摘要翻译: 通过计算设备获得与同步会议相关联的模板和/或知识。 然后计算设备至少部分地基于模板和/或知识自适应地管理同步会议。
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公开(公告)号:US09047310B2
公开(公告)日:2015-06-02
申请号:US11359276
申请日:2006-02-22
申请人: Jin Li
发明人: Jin Li
CPC分类号: G06F17/30206
摘要: An adaptive coding storage system that uses adaptive erasure resilient code (ERC) which changes the number of fragments used for encoding according to the size of the file distributed. Adaptive ERC may greatly improve the efficiency and reliability of P2P storage. A number of procedures for P2P storage applications may also be implemented. In one embodiment small, dynamic data files are diverted to the more reliable peers or even a server, while large and static files are stored utilizing the storage capacity of the unreliable peers. Also, for balanced contribution and benefit, a peer should host the same amount of content as it stored in the P2P network. As a result, unreliable peers are allowed to distribute less data, and more reliable peers are allowed to distribute more. Also, smaller files are assigned a higher distribution cost, and the larger files are assigned a lower distribution cost.
摘要翻译: 一种自适应编码存储系统,其使用自适应擦除弹性码(ERC),其根据所分配文件的大小改变用于编码的片段的数量。 自适应ERC可以大大提高P2P存储的效率和可靠性。 还可以实现用于P2P存储应用的多个过程。 在一个实施例中,小的动态数据文件被转移到更可靠的对等体或甚至服务器,而使用不可靠对等体的存储容量来存储大而静态的文件。 此外,为了平衡贡献和收益,对等体应该承载与存储在P2P网络中相同数量的内容。 因此,不可靠的对等体被允许分配更少的数据,并且允许更可靠的对等体分发更多的数据。 而且,分配较小的文件分配成本较高,分配较大的文件分配成本较低。
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公开(公告)号:US08892730B2
公开(公告)日:2014-11-18
申请号:US13258446
申请日:2010-05-12
申请人: Xianjun Du , Jin Li , Xiulin Wen , Yan Zhou , Hanzeng Song , Chaoming Deng
发明人: Xianjun Du , Jin Li , Xiulin Wen , Yan Zhou , Hanzeng Song , Chaoming Deng
IPC分类号: G06F15/173 , H04L12/24
CPC分类号: H04L41/145 , H04L41/022 , H04L41/0853 , H04L43/04 , H04L43/0817
摘要: A method for implementing performance management and a network management system are disclosed in the present invention. The method for implementing performance management includes the following steps of: a network management system obtaining a performance management information model which is used for describing related information of all performance data that need to be collected; the network management system instantiating the performance management information model according to a current telecommunication network in application to obtain a performance management information model instance; the network management system collecting the performance data according to the performance management information model instance. The present invention may be applied in performance management in various specialized telecommunications networks.
摘要翻译: 在本发明中公开了一种用于实现性能管理的方法和网络管理系统。 实现性能管理的方法包括以下步骤:获取用于描述需要收集的所有性能数据的相关信息的性能管理信息模型的网络管理系统; 网络管理系统根据当前的电信网络实例化性能管理信息模型,获取性能管理信息模型实例; 网络管理系统根据性能管理信息模型实例收集性能数据。 本发明可以应用于各种专用电信网络中的性能管理。
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公开(公告)号:US08732268B2
公开(公告)日:2014-05-20
申请号:US13090022
申请日:2011-04-19
申请人: Cheng Huang , Ivan Ivanov Batanov , Jin Li
发明人: Cheng Huang , Ivan Ivanov Batanov , Jin Li
IPC分类号: G06F15/16
CPC分类号: H04L61/609 , H04L47/12 , H04L61/1511 , H04L61/301 , H04L61/305 , H04L67/1002
摘要: A particular method includes receiving a request from a client at a server and sending a global traffic management identifier in response to the request from the client. The global traffic management identifier is determined based on an attribute of the client. In response to the client requesting access to a service based on a modified hostname of the service, a data center associated with the service is identified based on the modified hostname of the service. The modified hostname identifies the global traffic management identifier, and the identified data center is useable by the client to access the service.
摘要翻译: 特定方法包括从服务器的客户端接收请求,并响应于来自客户端的请求发送全局流量管理标识符。 基于客户端的属性来确定全局流量管理标识符。 响应于客户端基于服务的修改的主机名请求对服务的访问,基于服务的修改的主机名来识别与该服务相关联的数据中心。 修改的主机名标识全局流量管理标识符,并且所识别的数据中心可由客户端访问该服务。
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