MODEL ASSIST

Brand Owner Address Description
MODELASSIST Epix Analytics 1643 Spruce Street Boulder CO 80302 MODEL ASSIST;providing on-line, non-downloadable software tool in the nature of a web-based software application for searching and navigating a database of information, equations, algorithms, quizzes, and example files in the field of simulation, modeling, risk management and analysis; providing on-line non-downloadable educational software tool in the nature of a web-based software application for searching and navigating a database of information, equations, algorithms, quizzes, and example files in the field of simulation, modeling, risk management and analysis;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. A method of level assist feature OPC layout is described using frequency model-based approach. Through low-pass spatial frequency filtering of a mask function, the local influence of zero diffraction energy can be determined. By determining isofocal intensity threshold requirements of an imaging process, a mask equalizing function can be designed. This provides the basis for frequency model-based assist feature layout. By choosing assist feature parameters that meet the requirements of the equalizing function, through-pitch focus and dose matching is possible for large two dimensional mask fields. The concepts introduced also lead to additional assist feature options and design flexibility.