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. 发明申请

US20120180011A1 Register Transfer Level Design Compilation Advisor 有权
标题翻译：注册转移级设计汇编顾问
公开(公告)号：US20120180011A1
公开(公告)日：2012-07-12
申请号：US13017929
申请日：2011-01-31
申请人： Sanjay Gupta , Charles W. Selvidge , Praveen Shukla
发明人： Sanjay Gupta , Charles W. Selvidge , Praveen Shukla
IPC分类号： G06F9/455
CPC分类号： G06F17/505 , G06F17/5027
摘要： Techniques and tool for selecting compilation parameter values for compiling a first description of a circuit design, such as a register transfer language description, into a second description of the design, such as a model description for implementation with an emulator are provided. According to various examples of the invention, a compilation tool “elaborates” a first description of a circuit design into a third description for a circuit design. Typically, the third description or “elaboration” will cross one or more hierarchical boundaries represented in the first description of the design, so that the elaboration will represent at least a portion of two or more hierarchical modules in the first description design according to a non-hierarchical or “flat” manner. Also, with some implementations of the invention, the elaboration may include only a simple representation of the corresponding portion of the circuit design. For example, if the first description will be implemented on an emulator, then the elaboration may describe the primitive components that will be used for the emulation model, along with the interconnections between the primitive components.
摘要翻译：提供了用于选择编译参数值的技术和工具，用于将诸如寄存器传送语言描述的电路设计的第一描述编译成设计的第二描述，诸如用于用仿真器实现的模型描述。根据本发明的各种示例，编译工具将电路设计的第一描述“详细描述”为电路设计的第三描述。通常，第三描述或“阐述”将跨越在设计的第一描述中表示的一个或多个分层边界，使得该阐述将在第一描述设计中的两个或多个分层模块的至少一部分根据非分层或“平”的方式。而且，利用本发明的一些实施方案，该阐述可以仅包括电路设计的相应部分的简单表示。例如，如果第一个描述将在仿真器上实现，则该说明可以描述将用于仿真模型的原始组件以及原始组件之间的互连。

2. 发明授权

US08516411B2 Register transfer level design compilation advisor 有权
标题翻译：注册转移级设计汇编顾问
公开(公告)号：US08516411B2
公开(公告)日：2013-08-20
申请号：US13017929
申请日：2011-01-31
申请人： Sanjay Gupta , Charles W. Selvidge , Praveen Shukla
发明人： Sanjay Gupta , Charles W. Selvidge , Praveen Shukla
IPC分类号： G06F9/45 , G06F17/50
CPC分类号： G06F17/505 , G06F17/5027
摘要： Techniques and tool for selecting compilation parameter values for compiling a first description of a circuit design, such as a register transfer language description, into a second description of the circuit design, such as a model description for implementation with an emulator are provided. According to various examples of the invention, a compilation tool “elaborates” the first description of the circuit design into a third description for the circuit design. Typically, the third description or “elaboration” will cross one or more hierarchical boundaries represented in the first description of the circuit design, so that the elaboration will represent at least a portion of two or more hierarchical modules in the first description design according to a non-hierarchical or “flat” manner. Also, with some implementations of the invention, the elaboration may include only a simple representation of a corresponding portion of the circuit design.
摘要翻译：提供了用于选择编译参数值的技术和工具，用于将诸如寄存器传送语言描述的电路设计的第一描述编译成电路设计的第二描述，诸如用于用仿真器实现的模型描述。根据本发明的各种示例，编译工具将电路设计的第一描述“详细说明”为电路设计的第三描述。通常，第三描述或“阐述”将跨越在电路设计的第一描述中表示的一个或多个分层边界，使得该阐述将表示第一描述设计中的两个或多个分级模块的至少一部分，根据非等级或“平”的方式。而且，利用本发明的一些实施方案，该阐述可以仅包括电路设计的对应部分的简单表示。

3. 发明申请

US20150018579A1 SYNTHESIS OF HIGH PURITY DMT-C3-DISULFIDE PHOSPHORAMIDITE 审中-公开
标题翻译：高纯度DMT-C3-磺化磷酰胺的合成
公开(公告)号：US20150018579A1
公开(公告)日：2015-01-15
申请号：US14380640
申请日：2012-02-22
申请人： Suresh C. Srivastava , Santhosh K. Thatikonda , Praveen Shukla , Sant Kumar Srivastav
发明人： Suresh C. Srivastava , Santhosh K. Thatikonda , Praveen Shukla , Sant Kumar Srivastav
IPC分类号： C07F9/22
CPC分类号： C07F9/222 , C07F9/2408 , C07F9/65586
摘要： The 5′ and 3′-thiol modified oligonucleotides are attractive tools with a vast number of potential applications in the field of nucleic acid chemistry. There is a strong interest in developing new disulfide compounds or to optimize synthesis of existing disulfide modifiers, which are efficient in generating the 3′- or 5′-end reactive thiol group. Various synthetic protocols have been employed to synthesize pure 3-((3-(bis(4-dimethoxytrityl)propyl)di-sulfanyl)propyl 2-cyanoethyl diisopropylphosphoramidite (compound 2) starting from 3-(dimethoxytrityl)propyl)disulfanyl)pro-pan-1-ol, (compound 1). Herein, we describe an efficient, reproducible synthetic and purification protocol for target compound 2 from the compound 1. It is noteworthy that our reaction conditions were reproducible even at multi-gram scale (27 g) with a purity level as achieved in a small scale.
摘要翻译： 5'和3'-硫醇修饰的寡核苷酸是在核酸化学领域具有广泛潜在应用的有吸引力的工具。有兴趣开发新的二硫化物化合物或优化现有的二硫化物改性剂的合成，这在生成3'-或5'-端反应性硫醇基团方面是有效的。已经使用各种合成方案从3-（二甲氧基三苯甲基）丙基）二硫烷基）丙基）丙基合成纯的3 - （（3-（双（4-二甲氧基三苯甲基）丙基）二硫烷基）丙基2-氰基乙基二异丙基亚磷酰胺（化合物2）泛-1-醇，（化合物1）。在这里，我们描述了化合物1的目标化合物2的有效，可重复的合成和纯化方案。值得注意的是，即使在多克规模（27g）下，我们的反应条件也是可重现的，其纯度水平在小规模。

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