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

US06823070B1 Method for key escrow in a communication system and apparatus therefor 有权
标题翻译：通信系统中密钥托管的方法及其设备
公开(公告)号：US06823070B1
公开(公告)日：2004-11-23
申请号：US09536520
申请日：2000-03-28
申请人： Roger A. Smith , Mauricio Breternitz, Jr.
发明人： Roger A. Smith , Mauricio Breternitz, Jr.
IPC分类号： H04K100
CPC分类号： H04L9/0894 , H04L2209/04
摘要： Method of monitoring a secure encrypted communication, where the encryption key(s) is recovered by an escrow center having a master and multiple agents and the master receives the key encrypted using a mask scheme. Independent random masks are generated, which are then used to create dependent masks for each agent. The agents receive the mask information but no key information. The agents decide whether to allow the interception of an encrypted message. In response to the agents' decisions, the master is either enabled to recover the key or prevented from recovering the key. Encrypted key information is only available to the master. Multiple combinations of agents will provide sufficient information to the master to recover the key, avoiding the hold-out problems of the prior art. In one embodiment, multiple masters provide back-up protection when a master is unavailable.
摘要翻译：监控安全加密通信的方法，其中由具有主代理和多个代理的托管中心恢复加密密钥，并且主机接收使用掩码方案加密的密钥。生成独立随机掩码，然后用它们为每个代理创建依赖掩码。代理接收掩码信息，但没有密钥信息。代理人决定是否允许拦截加密的消息。响应于代理人的决定，主机可以启用恢复密钥或阻止恢复密钥。加密的密钥信息仅适用于主服务器。代理商的多个组合将向主机提供足够的信息以恢复密钥，避免现有技术的保留问题。在一个实施例中，当主机不可用时，多个主机提供备用保护。

2. 发明授权

US06484228B2 Method and apparatus for data compression and decompression for a data processor system 失效
标题翻译：用于数据处理器系统的数据压缩和解压缩的方法和装置
公开(公告)号：US06484228B2
公开(公告)日：2002-11-19
申请号：US10008074
申请日：2001-11-05
申请人： Mauricio Breternitz, Jr. , Roger A. Smith
发明人： Mauricio Breternitz, Jr. , Roger A. Smith
IPC分类号： G06F1200
CPC分类号： G06F9/3802 , G06F9/3017 , G06F12/0875 , G06F2212/401
摘要： During a compressing portion, memory (20) is divided into cache line blocks (500). Each cache line block is compressed and modified by replacing address destinations of address indirection instructions with compressed address destinations. Each cache line block is modified to have a flow indirection instruction as the last instruction in each cache line. The compressed cache line blocks (500) are stored in a memory (858). During a decompression portion, a cache line (500) is accessed based on an instruction pointer (902) value. The cache line is decompressed and stored in cache. The cache tag is determined based on the instruction pointer (902) value.
摘要翻译：在压缩部分期间，存储器（20）被分成高速缓存行块（500）。通过用压缩地址目的地替换地址间接指令的地址目的地来对每个高速缓存行块进行压缩和修改。每个高速缓存行块被修改为具有流间接指令作为每个高速缓存行中的最后一条指令。压缩高速缓存行块（500）被存储在存储器（858）中。在解压缩部分期间，基于指令指针（902）值来访问高速缓存行（500）。缓存行被解压缩并存储在缓存中。基于指令指针（902）的值确定缓存标签。

3. 发明授权

US06216213B1 Method and apparatus for compression, decompression, and execution of program code 失效
标题翻译：用于压缩，解压缩和执行程序代码的方法和装置
公开(公告)号：US06216213B1
公开(公告)日：2001-04-10
申请号：US08660368
申请日：1996-06-07
申请人： Mauricio Breternitz, Jr. , Roger A. Smith
发明人： Mauricio Breternitz, Jr. , Roger A. Smith
IPC分类号： G06F930
CPC分类号： G06F9/3802 , G06F9/3017 , G06F9/30178 , G06F12/0802 , G06F2212/401 , H03M7/30 , Y10S707/99942
摘要： During a compressing portion, memory (20) is divided into cache line blocks (500). Each cache line block is compressed and modified by replacing address destinations of address indirection instructions with compressed address destinations. Each cache line block is modified to have a flow indirection instruction as the last instruction in each cache line. The compressed cache line blocks (500) are stored in a memory (858). During a decompression portion, a cache line (500) is accessed based on an instruction pointer (902) value. The cache line is decompressed and stored in cache. The cache tag is determined based on the instruction pointer (902) value.
摘要翻译：在压缩部分期间，存储器（20）被分成高速缓存行块（500）。通过用压缩地址目的地替换地址间接指令的地址目的地来对每个高速缓存行块进行压缩和修改。每个高速缓存行块被修改为具有流间接指令作为每个高速缓存行中的最后一条指令。压缩高速缓存行块（500）被存储在存储器（858）中。在解压缩部分期间，基于指令指针（902）值来访问高速缓存行（500）。缓存行被解压缩并存储在缓存中。基于指令指针（902）的值确定缓存标签。

4. 发明授权

US06343354B1 Method and apparatus for compression, decompression, and execution of program code 失效
标题翻译：用于压缩，解压缩和执行程序代码的方法和装置
公开(公告)号：US06343354B1
公开(公告)日：2002-01-29
申请号：US09552304
申请日：2000-04-19
申请人： Mauricio Breternitz, Jr. , Roger A. Smith
发明人： Mauricio Breternitz, Jr. , Roger A. Smith
IPC分类号： G06F1200
CPC分类号： G06F9/3802 , G06F9/3017 , G06F9/30178 , G06F12/0802 , G06F2212/401 , H03M7/30 , Y10S707/99942
摘要： During a compressing portion, memory (20) is divided into cache line blocks (500). Each cache line block is compressed and modified by replacing address destinations of address indirection instructions with compressed address destinations. Each cache line block is modified to have a flow indirection instruction as the last instruction in each cache line. The compressed cache line blocks (500) are stored in a memory (858). During a decompression portion, a cache line (500) is accessed based on an instruction pointer (902) value. The cache line is decompressed and stored in cache. The cache tag is determined based on the instruction pointer (902) value.
摘要翻译：在压缩部分期间，存储器（20）被分成高速缓存行块（500）。通过用压缩地址目的地替换地址间接指令的地址目的地来对每个高速缓存行块进行压缩和修改。每个高速缓存行块被修改为具有流间接指令作为每个高速缓存行中的最后一条指令。压缩高速缓存行块（500）被存储在存储器（858）中。在解压缩部分期间，基于指令指针（902）值来访问高速缓存行（500）。缓存行被解压缩并存储在缓存中。基于指令指针（902）的值确定缓存标签。

5. 发明授权

US06381739B1 Method and apparatus for hierarchical restructuring of computer code 失效
标题翻译：计算机代码分级重组的方法和装置
公开(公告)号：US06381739B1
公开(公告)日：2002-04-30
申请号：US08647862
申请日：1996-05-15
申请人： Mauricio Breternitz, Jr. , Roger A. Smith
发明人： Mauricio Breternitz, Jr. , Roger A. Smith
IPC分类号： G06F944
CPC分类号： G06F11/3612 , G06F8/443
摘要： A compiler (142) constructs (FIGS. 14-32) a Reduced Flowgraph (RFG) from computer source code (144). The RFG is used to instrument (FIG. 36) code (142). An object module is created (146) and executed (148). Resulting path frequency counts are written to a counts file (154). A compiler (158) uses the source code (144) and the generated counts to identify runtime correlations between successive path edges and Superedges. An object module (159) is generated containing reordered (156) code generated to optimize performance based on the runtime correlations. If cloning is enabled (152), high frequency path edges are cloned (154) or duplicated to minimize cross edge branching.
摘要翻译：编译器（142）从计算机源代码（144）构造（图14-32）缩减流程图（RFG）。 RFG用于仪器（图36）代码（142）。创建对象模块（146）并执行（148）。结果路径频率计数被写入计数文件（154）。编译器（158）使用源代码（144）和生成的计数来识别连续的路径边缘和超区域之间的运行时间相关性。生成包含重新排序（156）代码的对象模块（159），以根据运行时相关性来优化性能。如果启用克隆（152），则克隆（154）或复制高频路径边缘以最小化交叉边缘分支。

6. 发明授权

US5889999A Method and apparatus for sequencing computer instruction execution in a data processing system 失效
标题翻译：在数据处理系统中对计算机指令执行进行排序的方法和装置
公开(公告)号：US5889999A
公开(公告)日：1999-03-30
申请号：US647863
申请日：1996-05-15
申请人： Mauricio Breternitz, Jr. , Roger A. Smith
发明人： Mauricio Breternitz, Jr. , Roger A. Smith
IPC分类号： G06F9/45 , G06F11/34 , G06F9/44
CPC分类号： G06F8/445 , G06F11/3466 , G06F2201/865
摘要： A method and apparatus for sequencing computer instructions in memory (24) to provide for more instruction efficient execution by a central processing unit (CPU) (22) begins by executing the computer instructions via the CPU (22) and creating a trace file (FIG. 2) in memory (24). The trace file is then scanned using a window size greater than two (i.e., more than two instructions or basic blocks/ groups of instructions are selected as each window) and correlations are determined between several pairs of instructions in each window (FIGS. 9 and 10). The correlations obtained by the window procedure are then analyzed (FIG. 11) to determine an efficient ordering of computer instructions for subsequent execution by any target CPU.
摘要翻译：用于对存储器（24）中的计算机指令排序以提供中央处理单元（CPU）（22）的更多指令有效执行的方法和装置通过经由CPU（22）执行计算机指令并创建跟踪文件（图 2）内存（24）。然后使用大于2的窗口大小扫描跟踪文件（即，每个窗口选择多于两个指令或基本块/指令组），并且在每个窗口中的几对指令之间确定相关性（图9和 10）。然后分析通过窗口过程获得的相关性（图11）以确定计算机指令的有效排序，以供随后由任何目标CPU执行。

7. 发明授权

US09125814B2 Biocompatible crosslinked hydrogels, drug-loaded hydrogels and methods of using the same 有权
标题翻译：生物相容性交联水凝胶，载药水凝胶及其使用方法
公开(公告)号：US09125814B2
公开(公告)日：2015-09-08
申请号：US12428411
申请日：2009-04-22
申请人： Yuehua He , Aniko Takacs-Cox , Anthony Boey , Brent Zaluski , Roger A. Smith , Audrey A. Deschamps , Rui Avelar
发明人： Yuehua He , Aniko Takacs-Cox , Anthony Boey , Brent Zaluski , Roger A. Smith , Audrey A. Deschamps , Rui Avelar
IPC分类号： A61K9/10 , A61K38/20 , A61K38/48 , A61K38/16 , A61K31/445 , A61K31/4025 , A61K31/10 , A61K31/08 , C07D403/14 , C07C317/00 , C07C43/04 , A61K9/06 , A61K9/00 , A61K47/34 , A61L24/00 , A61L26/00 , A61L31/14 , A61L31/16 , C08G65/331 , C08G65/332 , C08G65/333 , C08G65/334 , C08G65/337
CPC分类号： A61L26/0019 , A61K9/0024 , A61K9/06 , A61K47/34 , A61L24/0015 , A61L24/0031 , A61L24/0042 , A61L26/0066 , A61L26/008 , A61L26/009 , A61L31/145 , A61L31/148 , A61L31/16 , A61L2300/00 , A61L2300/204 , A61L2300/402 , C07D403/14 , C08G65/00 , C08G65/3312 , C08G65/3324 , C08G65/33317 , C08G65/33337 , C08G65/33368 , C08G65/3342 , C08G65/337 , C08J3/075 , C08J2371/00 , C08L2203/02
摘要： Disclosed are hydrogel compositions formed by the mixture of a tetramethylmethane substituted with one or more polyethylene glycols, and wherein each polyethylene glycol substituent is independently further substituted with one or more electrophilic groups, and a tetramethylmethane substituted with one or more polyethylene glycols, and wherein each polyethylene glycol substituent is independently further substituted with one or more nucleophilic groups. Disclosed are also methods of preparing the above hydrogels. The hydrogel compositions can further comprise pharmaceuticals, such as analgesics or local anesthetics. Disclosed are also methods of sealing a wound, preventing post-surgical adhesion, and reducing post-surgical pain using the disclosed hydrogels.
摘要翻译：公开了由一个被一个或多个聚乙二醇取代的四甲基甲烷的混合物形成的水凝胶组合物，其中每个聚乙二醇取代基独立地被一个或多个亲电基团进一步取代，和被一个或多个聚乙二醇取代的四甲基甲烷，聚乙二醇取代基独立地被一个或多个亲核基团进一步取代。还公开了制备上述水凝胶的方法。水凝胶组合物可以进一步包含药物，例如止痛剂或局部麻醉剂。还公开了使用所公开的水凝胶密封伤口，防止手术后粘连和减少手术后疼痛的方法。

8. 发明授权

US08841330B2 Omega-carboxyaryl substituted diphenyl ureas as raf kinase inhibitors 有权
标题翻译： ω-羧基芳基取代的二苯脲作为raf激酶抑制剂
公开(公告)号：US08841330B2
公开(公告)日：2014-09-23
申请号：US13368812
申请日：2012-02-08
申请人： Bernd Riedl , Jacques Dumas , Uday Khire , Timothy B. Lowinger , William J. Scott , Roger A. Smith , Jill E. Wood
发明人： Bernd Riedl , Jacques Dumas , Uday Khire , Timothy B. Lowinger , William J. Scott , Roger A. Smith , Jill E. Wood
IPC分类号： A61K31/44
CPC分类号： C07C275/36 , C07C275/28 , C07C275/30 , C07C275/32 , C07C275/40 , C07C311/29 , C07C317/22 , C07D209/46 , C07D209/48 , C07D213/75 , C07D213/81 , C07D213/82 , C07D295/13 , C07D295/135 , C07D295/192 , C07D413/12
摘要： This invention relates to the use of a group of aryl ureas in treating raf mediated diseases, and pharmaceutical compositions for use in such therapy.
摘要翻译：本发明涉及一组芳基脲在治疗raf介导的疾病中的用途，以及用于此类治疗的药物组合物。

9. 发明授权

US08013166B2 Preparation and use of aryl alkyl acid derivatives for the treatment of obesity 失效
公开(公告)号：US08013166B2
公开(公告)日：2011-09-06
申请号：US12231878
申请日：2008-09-05
申请人： Roger A. Smith , Ann-Marie Campbell , Philip Coish , Miao Dai , Susan Jenkins , Derek Lowe , Stephen J. O'Connor , Ning Su , Gan Wang , Mingbao Zhang , Lei Zhu
发明人： Roger A. Smith , Ann-Marie Campbell , Philip Coish , Miao Dai , Susan Jenkins , Derek Lowe , Stephen J. O'Connor , Ning Su , Gan Wang , Mingbao Zhang , Lei Zhu
IPC分类号： C07D277/42 , C07D277/62 , C07D263/34 , C07D263/58
CPC分类号： C07D263/58 , C07D235/30 , C07D263/60 , C07D277/42 , C07D277/58 , C07D277/82 , C07D405/12 , C07D413/12 , C07D417/12
摘要： This invention relates to certain aryl alkyl acid compounds, compositions, and methods for treating or preventing obesity and related diseases.

10. 发明授权

US07968576B2 Preparation and use of aryl alkyl acid derivatives for the treatment of obesity 失效
标题翻译：芳基烷基酸衍生物的制备和用途用于治疗肥胖症
公开(公告)号：US07968576B2
公开(公告)日：2011-06-28
申请号：US12206721
申请日：2008-09-08
申请人： Roger A. Smith , Ann-Marie Campbell , Philip Coish , Miao Dai , Susan Jenkins , Derek Lowe , Stephen J. O'Connor , Ning Su , Gan Wang , Mingbao Zhang , Lei Zhu
发明人： Roger A. Smith , Ann-Marie Campbell , Philip Coish , Miao Dai , Susan Jenkins , Derek Lowe , Stephen J. O'Connor , Ning Su , Gan Wang , Mingbao Zhang , Lei Zhu
IPC分类号： A61K31/4168 , A61K31/421 , A61K31/426 , C07D277/42 , C07D277/82 , C07D263/48 , C07D263/58 , C07D233/88 , C07D235/30
CPC分类号： C07D263/58 , C07D235/30 , C07D263/60 , C07D277/42 , C07D277/58 , C07D277/82 , C07D405/12 , C07D413/12 , C07D417/12
摘要： This invention relates to certain aryl alkyl acid compounds, compositions, and methods for treating or preventing obesity and related diseases.
摘要翻译：本发明涉及某些芳基烷基酸化合物，组合物和治疗或预防肥胖症和相关疾病的方法。

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