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A method of estimating initial values of potential

2024-07-10 来源:好走旅游网
专利内容由知识产权出版社提供

专利名称:A method of estimating initial values of

potential in semiconductor device simulation

发明人:Yokota, Ikuhiro,Kumashiro, Shigetaka申请号:EP95114255.3申请日:19950911公开号:EP0701221A3公开日:19960904

专利附图:

摘要:In order to estimate an initial potential value for semiconductor devicesimulation at each of iterative procedures a computer system, a plurality of bias

conditions are stored in a memory. Following this, one bias condition is retrieved from the

memory at a given iterative procedure. Further, an analysis result already obtained in aniterative procedure, which precedes the given iterative procedure, is retrieved from thememory. Subsequently, an initial potential value is estimated which is used in the giveniterative procedure by solving a Laplace equation which is weighted by a coefficientincluding a reciprocal of electric field intensity.

申请人:NEC CORPORATION

地址:7-1, Shiba 5-chome Minato-ku Tokyo JP

国籍:JP

代理机构:Baronetzky, Klaus, Dipl.-Ing.

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