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1. 发明授权

US5870599A Computer system employing streaming buffer for instruction preetching 失效
标题翻译：计算机系统采用流缓冲器进行指令预处理
公开(公告)号：US5870599A
公开(公告)日：1999-02-09
申请号：US953226
申请日：1997-10-17
申请人： Glenn J. Hinton , Ashwani K. Gupta , Sunil R. Shenoy
发明人： Glenn J. Hinton , Ashwani K. Gupta , Sunil R. Shenoy
IPC分类号： G06F9/38 , G06F12/08 , G06F9/00 , G06F12/00
CPC分类号： G06F9/3814 , G06F12/0859 , G06F9/3802 , G06F12/0862 , G06F2212/6022
摘要： Streaming buffer renaming for memory accesses issued by a microprocessor to an external memory via a system bus allows up to N fetch accesses at any one time for M physical streaming buffer locations, where N is greater than M. When a fetch within the processor misses the instruction cache, the fetch address is placed in the streaming buffer. When the data has been fetched from the external memory, it is returned to the streaming buffer and placed into one of the M physical buffer locations. The data within the streaming buffer is returned to the instruction cache of the processor only if it is to be used in accordance with the computer program being executed.
摘要翻译：用于通过系统总线由微处理器发送到外部存储器的存储器访问的流缓冲器重命名允许在任何一个时间对于N个大于M的物理流缓冲器位置进行N次获取访问。当处理器中的提取错过指令缓存，将获取地址放置在流缓冲区中。当从外部存储器中取出数据时，它返回到流缓冲器并放入M个物理缓冲区之一。流缓冲器中的数据只有在要根据正在执行的计算机程序使用时才返回到处理器的指令高速缓存。

2. 发明授权

US5687338A Method and apparatus for maintaining a macro instruction for refetching in a pipelined processor 失效
标题翻译：用于维持用于在流水线处理器中进行重写的宏指令的方法和装置
公开(公告)号：US5687338A
公开(公告)日：1997-11-11
申请号：US511296
申请日：1995-08-04
申请人： Darrell D. Boggs , Robert P. Colwell , Michael A. Fetterman , Andrew F. Glew , Ashwani K. Gupta , Glenn J. Hinton , David B. Papworth
发明人： Darrell D. Boggs , Robert P. Colwell , Michael A. Fetterman , Andrew F. Glew , Ashwani K. Gupta , Glenn J. Hinton , David B. Papworth
IPC分类号： G06F9/38 , G06F12/08
CPC分类号： G06F9/3814 , G06F12/0897 , G06F9/3802 , G06F9/3808 , G06F9/3863
摘要： A method and apparatus for instruction refetch in a processor is provided. To ensure that a macro instruction is available for refetching after the processor has handled an event or determined a correct restart address after a branch misprediction, an instruction memory includes an instruction cache for caching macro instructions to be fetched, and a victim cache for caching victims from the instruction cache. To ensure the availability of a macro instruction for refetching, the instruction memory (the instruction cache and victim cache together) always stores a macro instruction that may need to be refetched until the macro instruction is committed to architectural state. A marker micro instruction is inserted into the processor pipeline when an instruction cache line is victimized. The marker specifies an entry in the victim cache occupied by the victimized cache line. When the marker instruction is committed to architectural state, the victim cache entry specified by the marker is deallocated in the victim cache to permit storage of other instruction cache victims.
摘要翻译：提供了一种用于处理器中的指令重写的方法和装置。为了确保宏指令在处理器处理事件之后可用于重新获取指令，或者在分支错误预测之后确定正确的重新启动地址，指令存储器包括用于缓存要获取的宏指令的指令高速缓存，以及用于缓存受害者的受害缓存从指令缓存。为了确保可用的宏指令进行重写，指令存储器（指令高速缓存和受害器缓存在一起）总是存储可能需要重新引导的宏指令，直到宏指令提交到架构状态。当指令高速缓存线受害时，标记微指令被插入到处理器流水线中。标记指定受害缓存行占用的受害缓存中的条目。当标记指令被提交到架构状态时，标记指定的受害者缓存条目被释放在受害缓存中，以允许存储其他指令缓存受害者。

3. 发明授权

US5574871A Method and apparatus for implementing a set-associative branch target buffer 失效
公开(公告)号：US5574871A
公开(公告)日：1996-11-12
申请号：US177155
申请日：1994-01-04
申请人： Bradley D. Hoyt , Glenn J. Hinton , David B. Papworth , Ashwani K. Gupta , Michael A. Fetterman , Subramanian Natarajan , Sunil Shenoy , Reynold V. D'Sa
发明人： Bradley D. Hoyt , Glenn J. Hinton , David B. Papworth , Ashwani K. Gupta , Michael A. Fetterman , Subramanian Natarajan , Sunil Shenoy , Reynold V. D'Sa
IPC分类号： G06F9/38
CPC分类号： G06F9/3806 , G06F9/30054
摘要： A Branch Target Buffer Circuit in a computer processor that predicts branch instructions with a stream of computer instructions is disclosed. The Branch Target Buffer Circuit uses a Branch Target Buffer Cache that stores branch information about previously executed branch instructions. The branch information stored in the Branch Target Buffer Cache is addressed by the last byte of each branch instruction. When an Instruction Fetch Unit in the computer processor fetches a block of instructions it sends the Branch Target Buffer Circuit an instruction pointer. Based on the instruction pointer, the Branch Target Buffer Circuit looks in the Branch Target Buffer Cache to see if any of the instructions in the block being fetched is a branch instruction. When the Branch Target Buffer Circuit finds an upcoming branch instruction in the Branch Target Buffer Cache, the Branch Target Buffer Circuit informs an Instruction Fetch Unit about the upcoming branch instruction.

4. 发明授权

US5608885A Method for handling instructions from a branch prior to instruction decoding in a computer which executes variable-length instructions 失效
标题翻译：用于在执行可变长度指令的计算机中的指令解码之前从分支处理指令的方法
公开(公告)号：US5608885A
公开(公告)日：1997-03-04
申请号：US205022
申请日：1994-03-01
申请人： Ashwani K. Gupta , Glenn J. Hinton , Chan W. Lee
发明人： Ashwani K. Gupta , Glenn J. Hinton , Chan W. Lee
IPC分类号： G06F9/30 , G06F9/38
CPC分类号： G06F9/30152 , G06F9/3816
摘要： A circuit and method for supplying a block of instruction code to an instruction buffer for an instruction decoder. A block of instruction code is fetched and input through a buffer input. A first instruction buffer and a second instruction buffer are coupled to the buffer input to store the block of instruction code. The output of the instruction buffers and a bypass bus coupled to the buffer input are input into an instruction buffer multiplexer. The instruction buffer multiplexer selects among the three inputs and outputs two blocks of instruction code to a rotator. The rotator receives an input pointer indicative of an initial byte. The rotator outputs a block of instruction code beginning at the initial byte to an instruction decoder.
摘要翻译：一种用于向指令解码器的指令缓冲器提供指令代码块的电路和方法。指令代码块通过缓冲器输入获取和输入。第一指令缓冲器和第二指令缓冲器耦合到缓冲器输入端以存储指令代码块。指令缓冲器的输出和耦合到缓冲器输入的旁路总线被输入到指令缓冲多路复用器。指令缓冲多路复用器在三个输入端之间进行选择，并向转子输出两个指令代码块。旋转器接收指示初始字节的输入指针。旋转器将从初始字节开始的指令代码块输出到指令解码器。

5. 发明授权

US5604877A Method and apparatus for resolving return from subroutine instructions in a computer processor 失效
标题翻译：用于解决计算机处理器中子程序指令返回的方法和装置
公开(公告)号：US5604877A
公开(公告)日：1997-02-18
申请号：US176065
申请日：1994-01-04
申请人： Bradley D. Hoyt , Glenn J. Hinton , David B. Papworth , Ashwani K. Gupta , Michael A. Fetterman , Subramanian Natarajan , Sunil Shenoy , Reynold V. D'Sa
发明人： Bradley D. Hoyt , Glenn J. Hinton , David B. Papworth , Ashwani K. Gupta , Michael A. Fetterman , Subramanian Natarajan , Sunil Shenoy , Reynold V. D'Sa
IPC分类号： G06F9/38 , G06F9/42
CPC分类号： G06F9/3806 , G06F9/30054 , G06F9/4426
摘要： A method and apparatus for resolving Return From Subroutine instructions in a computer processor are disclosed. The method and apparatus resolve Return From Subroutine instructions in four stages. A first stage predicts Call Subroutine instructions and Return From Subroutine instructions within the instruction stream. The first stage stores a return address in a return register when a Call Subroutine instruction is predicted. The first stage predicts a return to the return address in the return register when a Return From Subroutine instruction is predicted. A second stage decodes each Call Subroutine and Return From Subroutine instruction in order to maintain a Return Stack Buffer that stores a stack of return addresses. Each time the second stage decodes a Call Subroutine instruction, a return address is pushed onto the Return Stack Buffer. Correspondingly, each time the second stage decodes a Return From Subroutine instruction, a return address is popped off of the Return Stack Buffer. The second stage verifies predictions made by the first stage and predicts return addresses for Return From Subroutine instructions that were not predicted by the first stage. A third stage executes Return From Subroutine instructions such that the predictions are verified. Finally, a fourth stage retires Return From Subroutine instructions and ensures that no instructions fetch after a mispredicted return address are committed into permanent state.
摘要翻译：公开了一种用于解决计算机处理器中的子程序返回指令的方法和装置。该方法和设备分四个阶段解析子程序指令。第一阶段预测指令流中的调用子程序指令和子程序返回指令。当预测一个调用子程序指令时，第一阶段将返回地址存储在一个返回寄存器中。第一阶段预测当返回从子程序指令被预测时返回寄存器中的返回地址。第二阶段解码每个调用子程序和从子程序返回指令，以便维护一个存储一堆返回地址的返回栈缓冲区。每次第二阶段解码一个调用子程序指令时，一个返回地址被推到返回栈缓冲区上。相应地，每次第二级解码从子程序返回指令时，返回地址从返回堆栈缓冲区中弹出。第二阶段验证第一阶段做出的预测，并预测第一阶段未预测的返回从子程序指令的返回地址。第三阶段执行从子程序返回指令，使得预测得到验证。最后，第四阶段退出从子程序返回指令，并确保在错误预测的返回地址之后没有指令提取到永久状态。

6. 发明申请

US20110023492A1 FUEL EFFICIENT ULTRA-LOW EMISSION AND IMPROVED PATTERN FACTOR COLORLESS DISTRIBUTED COMBUSTION FOR STATIONARY AND PROPULSION GAS TURBINE APPLICATIONS 有权
标题翻译：燃油有效超低排放和改进的图案因子无级分布式燃烧用于定位和推进气体涡轮应用
公开(公告)号：US20110023492A1
公开(公告)日：2011-02-03
申请号：US12686742
申请日：2010-01-13
申请人： Ashwani K. Gupta
发明人： Ashwani K. Gupta
IPC分类号： F02C7/22
CPC分类号： F23R3/20 , F02C7/22 , F23C9/006 , F23C2900/99001 , Y02E20/342 , Y02T50/671
摘要： Colorless distributed combustion (CDC) reactors or green combustion gas turbine combustors having a combustion chamber are presented for improved performance of gas turbine combustion engines. The combustors are configured and designed for providing a superior pattern factor (uniform thermal field in the combustion zone) and a reduction or complete elimination of pollutants emission from the combustor (i.e., zero emission gas turbine combustor) and uniform thermal field in the entire combustion zone to provide significantly improved pattern factor. Colorless distributed combustion is achieved with fuel and air entering the combustion chamber via one or more injection ports as non-premixed, or premixed. Rectangular, cylindrical, stadium and elliptical shaped combustors are presented with injection ports and exit ports located in various locations of the combustors. The mixture preparation between fuel and air with the hot combustion products is carried out either with the gases present in the combustion chamber or via a communication link between the exit gases from the combustor back to the combustion chamber.
摘要翻译：提出了具有燃烧室的无色分散燃烧（CDC）反应器或绿色燃烧燃气涡轮燃烧器，以改善燃气轮机内燃机的性能。燃烧器被配置和设计用于提供优异的模式因子（燃烧区域中的均匀热场）和减少或完全消除来自燃烧器（即，零排放燃气轮机燃烧器）的污染物排放和整个燃烧中的均匀热场区域提供显着改善的模式因子。无油分布式燃烧是通过燃料和空气通过一个或多个喷射口进入燃烧室而实现的，如非预混合或预混合。矩形，圆柱形，体育场和椭圆形燃烧器都带有位于燃烧器各处的注射口和出口。燃料和空气与热燃烧产物之间的混合物制备可以通过存在于燃烧室中的气体或通过来自燃烧器的出口气体到燃烧室之间的连通连接进行。

7. 发明授权

US08592553B2 Cloned glucagon-like peptide-2 receptors 失效
标题翻译：克隆的胰高血糖素样肽-2受体
公开(公告)号：US08592553B2
公开(公告)日：2013-11-26
申请号：US12272615
申请日：2008-11-17
申请人： Donald G. Munroe , Ashwani K. Gupta , Tejal B. Vyas , Kirk McCallum , Ermei Fan
发明人： Donald G. Munroe , Ashwani K. Gupta , Tejal B. Vyas , Kirk McCallum , Ermei Fan
IPC分类号： C12N15/09 , C07K14/435 , C07K14/705 , C12N5/07 , C12P21/02 , G01N33/53
CPC分类号： G01N33/6872 , C07K14/705 , C07K14/723 , C07K2319/00
摘要： The invention relates to nucleotides and amino acid sequences encoding Glucagon-like peptide-2 receptors, recombinant host cells transformed with such nucleotides, and methods of using the same in drug screening and related applications.
摘要翻译：本发明涉及编码胰高血糖素样肽-2受体的核苷酸和氨基酸序列，用这些核苷酸转化的重组宿主细胞，以及在药物筛选和相关应用中使用该核苷酸的方法。

8. 发明授权

US08449860B2 Method and system for recovering sulfur in the thermal stage of a Claus reactor 有权
标题翻译：在克劳斯反应器的热级中回收硫的方法和系统
公开(公告)号：US08449860B2
公开(公告)日：2013-05-28
申请号：US13127364
申请日：2009-10-30
申请人： Ashwani K. Gupta
发明人： Ashwani K. Gupta
IPC分类号： B01D53/76 , C01B17/04
CPC分类号： B01D53/52 , B01D2251/102 , C01B17/0413 , C01B17/0417 , Y02P20/129
摘要： Method and system are presented for the combustion of hydrogen sulfide mixed with other gases for simultaneous recovery of sulfur and energy from hydrogen sulfide at higher efficiency. The amounts and velocity of the hydrogen sulfide into the reactor is selected in such a way that it is not possible to burn the hydrogen sulfide in a normal thin reaction zone during its combustion. The injected hydrogen sulfide gas is mixed in a thermal reactor with fresh air and hot active combustion gases in the reactor on account of internal jet pump effect and self-induced entrainment. The reaction is exothermic so that the chemical energy present in hydrogen sulfide is recovered together with the sulfur. Various reactors are shown capable of controlling the formation of a thermal distribution flow pattern based on the position, and position and direction (and other factors) regarding fluid introduction within a combustion chamber of the reactors.
摘要翻译：提出了与其他气体混合的硫化氢燃烧方法和系统，以更高效率同时从硫化氢中回收硫和能量。选择硫化氢进入反应器的量和速度，使得在其燃烧期间不可能在正常的薄反应区中燃烧硫化氢。注入的硫化氢气体在热反应器中与新鲜空气和热活性燃烧气体在反应器中混合，这是由于内部喷射泵效应和自身引发的夹带。反应是放热的，因此存在于硫化氢中的化学能与硫一起回收。示出了能够基于位于反应器的燃烧室内的流体引入的位置以及位置和方向（和其它因素）来控制形成热分布流动模式的各种反应器。

9. 发明授权

US08695350B2 Fuel efficient ultra-low emission and improved pattern factor colorless distributed combustion for stationary and propulsion gas turbine applications 有权
标题翻译：燃料效率超低排放和改进的模式因子无级分布式燃烧用于固定和推进燃气轮机应用
公开(公告)号：US08695350B2
公开(公告)日：2014-04-15
申请号：US12686742
申请日：2010-01-13
申请人： Ashwani K. Gupta
发明人： Ashwani K. Gupta
IPC分类号： F02C3/34
CPC分类号： F23R3/20 , F02C7/22 , F23C9/006 , F23C2900/99001 , Y02E20/342 , Y02T50/671
摘要： Colorless distributed combustion (CDC) reactors or green combustion gas turbine combustors having a combustion chamber are presented for improved performance of gas turbine combustion engines. The combustors are configured and designed for providing a superior pattern factor (uniform thermal field in the combustion zone) and a reduction or complete elimination of pollutants emission from the combustor (i.e., zero emission gas turbine combustor) and uniform thermal field in the entire combustion zone to provide significantly improved pattern factor. Colorless distributed combustion is achieved with fuel and air entering the combustion chamber via one or more injection ports as non-premixed, or premixed. Rectangular, cylindrical, stadium and elliptical shaped combustors are presented with injection ports and exit ports located in various locations of the combustors. The mixture preparation between fuel and air with the hot combustion products is carried out either with the gases present in the combustion chamber or via a communication link between the exit gases from the combustor back to the combustion chamber.
摘要翻译：提出了具有燃烧室的无色分散燃烧（CDC）反应器或绿色燃烧燃气涡轮燃烧器，以改善燃气轮机内燃机的性能。燃烧器被配置和设计用于提供优异的模式因子（燃烧区域中的均匀热场）和减少或完全消除来自燃烧器（即，零排放燃气轮机燃烧器）的污染物排放和整个燃烧中的均匀热场区域提供显着改善的模式因子。无油分布式燃烧是通过燃料和空气通过一个或多个喷射口进入燃烧室而实现的，如非预混合或预混合。矩形，圆柱形，体育场和椭圆形燃烧器都带有位于燃烧器各处的注射口和出口。燃料和空气与热燃烧产物之间的混合物制备可以通过存在于燃烧室中的气体或通过来自燃烧器的出口气体到燃烧室之间的连通连接进行。

10. 发明申请

US20100068732A1 CLONED GLUCAGON-LIKE PEPTIDE-2 RECEPTORS 失效
标题翻译：克隆的GLUCAGON-like PEPTIDE-2受体
公开(公告)号：US20100068732A1
公开(公告)日：2010-03-18
申请号：US12272615
申请日：2008-11-17
申请人： Donald G. Munroe , Ashwani K. Gupta , Tejal B. Vyas , Kirk McCallum , Ermei Fan
发明人： Donald G. Munroe , Ashwani K. Gupta , Tejal B. Vyas , Kirk McCallum , Ermei Fan
IPC分类号： G01N33/53 , C07H21/04 , C12N5/10 , C07K16/28 , C07K14/435
CPC分类号： G01N33/6872 , C07K14/705 , C07K14/723 , C07K2319/00
摘要： The invention relates to nucleotides and amino acid sequences encoding Glucagon-like peptide-2 receptors, recombinant host cells transformed with such nucleotides, and methods of using the same in drug screening and related applications.
摘要翻译：本发明涉及编码胰高血糖素样肽-2受体的核苷酸和氨基酸序列，用这些核苷酸转化的重组宿主细胞，以及在药物筛选和相关应用中使用该核苷酸的方法。

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