Computer-aided design and analysis of circuits and semiconductor – Nanotechnology related integrated circuit design
Reexamination Certificate
2007-05-22
2007-05-22
Pert, Evan (Department: 2826)
Computer-aided design and analysis of circuits and semiconductor
Nanotechnology related integrated circuit design
C438S197000
Reexamination Certificate
active
11200263
ABSTRACT:
A semiconductor integrated circuit design tool includes a reference data defining module configured to define design data of one of a plurality of transistors implementing the semiconductor integrated circuit as reference data, a simulator configured to simulate each effective channel length of the transistors, based on the design data and a reference channel length based on the reference data, and an adjuster configured to adjust gate lengths of gate electrodes of the transistors to reduce a difference between the effective channel length and the reference channel length.
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Hasumi Ryoji
Iwai Masaaki
Foley & Lardner LLP
Kabushiki Kaisha Toshiba
Pert Evan
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