Mounting process simulation system and method thereof
AssigneeMatsushita Electric Industrial Co., Ltd.
InventorsMasaki Okamoto, Hiroaki Fujiwara, Teppei Iwase
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Abstract
In a mounting process simulation system and a method thereof in accordance with the present invention, the respective simulations of a mounting process having a plurality of sequential steps are analyzed on the basis of condition parameters, a single evaluation value is created on the basis of the analysis results, and when the evaluation value does not reach a target value, an approximate function is created on the basis of the analysis results, a tentative parameter is created, and optimization is carried out again.
Claims14
A mounting process simulation system comprising:
- a condition setting section for setting condition parameters for mounting process simulations,
- an analysis section for carrying out the respective simulations of a mounting process having a plurality of sequential steps on the basis of said condition parameters and for storing and outputting a plurality of analysis results of the respective simulations, and
- an evaluation processing section for creating a single evaluation value on the basis of the plurality of analysis results from said analysis section and for comparing the evaluation value with a preset target value.
A mounting process simulation method comprising:
- a step of setting condition parameters for mounting process simulations,
- a step of carrying out the respective simulations of a mounting process having a plurality of sequential steps on the basis of said condition parameters and of outputting the plurality of analysis results of the respective simulations,
- a step of creating a single evaluation value on the basis of said plurality of analysis results and of comparing the evaluation value with a preset target value, and
- a step of ending said mounting process simulations at the time when said evaluation value reaches the target value.
Dependencies are inferred from the claim text.