BIT SHIFTER

Brand Owner Address Description
BITSHIFTER Engleman, Donald Scott 8703B Harpers Point Drive Cincinnati OH 45249 BIT SHIFTER;Computer software design for others;
 

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

    
Technical Examples
  1. Shifters on a phase shifting mask (PSM) can be intelligently assigned their corresponding phase. Specifically, the phase of a shifter can be assigned based on simulating the contrast provided by each phase for that shifter. The higher the contrast, the better the lithographic performance of the shifter. Therefore, the phase providing the higher contrast can be selected for that shifter. To facilitate this phase assignment, a pre-shifter can be placed relative to a feature on the layout. The pre-shifter can then be divided into a plurality of shifter tiles for contrast analysis. Model-based data conversion allows for a comprehensive solution including both phase assignment as well as optical proximity correction.