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1. 发明授权

US06393604B1 PROCESS FOR PREPARING DATA FOR DIRECT-WRITING BY A CHARGED PARTICLE RAY, PROCESS FOR VERIFYING DATA FOR DIRECT-WRITING BY A CHARGED PARTICLE RAY, PROCESS FOR DISPLAYING DATA FOR DIRECT-WRITING BY A CHARGED PARTICLE RAY, AND EXPOSURE DEVICE 失效
标题翻译：用于通过充电颗粒制备用于直接写入的数据的过程，用于通过充电颗粒进行直接写入的数据验证过程，用于显示由充电粒子和曝光装置进行直接写入的数据的过程
公开(公告)号：US06393604B1
公开(公告)日：2002-05-21
申请号：US09435630
申请日：1999-11-08
申请人： Yasuhisa Yamada , Yuzo Ogawa
发明人： Yasuhisa Yamada , Yuzo Ogawa
IPC分类号： G06G1750
CPC分类号： H01J37/3026 , B82Y10/00 , B82Y40/00 , H01J37/3174 , H01J2237/31762
摘要： Plural patterns of cell projections made in an aperture are stored in a register. Cells in designed data are compared with the cell projections stored in the register by an interlayer operation, to judge whether or not a cell which coincides with any one of the cells in the designed data is present among the patterns of the cell projections stored in the register. In the case that the judgement that the coinciding cell is present is given, the coinciding cell projection is e acted and outputted as data for direct-writing. In the case that the judgement that no coinciding cell is present is given, if a cell whose reference frequency is over a given value is present, this cell is extracted and registered as a new cell projection.
摘要翻译：在孔中制作的多个单元格投影图案存储在寄存器中。将设计数据中的单元与通过层间操作存储在寄存器中的单元投影进行比较，以判断与设计数据中的任何一个单元格重合的单元是否存在于存储在寄存器。在给出存在一致单元的判断的情况下，将重合的单元投影作为直接写入的数据输出并输出。在给出不存在符合小区的判断的情况下，如果存在参考频率超过给定值的小区，则将该小区提取并登记为新的小区投影。

2. 发明授权

US06349272B1 Method and system for modeling time-varying systems and non-linear systems 失效
标题翻译：用于对时变系统和非线性系统进行建模的方法和系统
公开(公告)号：US06349272B1
公开(公告)日：2002-02-19
申请号：US09545537
申请日：2000-04-07
申请人： Joel Phillips
发明人： Joel Phillips
IPC分类号： G06G1750
CPC分类号： G06F17/5036 , G06F17/13
摘要： A method and system for generating reduced models of systems having a time-varying elements, a non-linear elements or both is provided. The system and method can be utilized with any systems that are capable of being described with non-linear or time-varying differential equations. The method and system are especially useful for automated extraction of reduced models for nonlinear RF blocks, such as mixers and filters, that have a near linear signal path but may contain strongly nonlinear time-varying components. The models have the accuracy of a transistor level nonlinear simulation but are very compact and so can be used in system level simulation and design.
摘要翻译：提供了一种用于生成具有时变元件，非线性元件或两者的简化模型系统的方法和系统。系统和方法可以与能够用非线性或时变微分方程描述的任何系统一起使用。该方法和系统对于具有近似线性信号路径但可能包含强非线性时变分量的非线性RF块（例如混频器和滤波器）的简化模型的自动提取特别有用。该模型具有晶体管级非线性仿真的精度，但非常紧凑，因此可用于系统级仿真和设计。

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