Circuit designing apparatus, circuit designing method and timing distribution apparatus
US6618834B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 30, 2001 |
| Grant date | Sep 9, 2003 |
| Priority date | — |
| Expiry date | May 27, 2021 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S977/839
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A circuit designing apparatus includes a circuit information database to store information regarding a circuit, an automatic designing processing section to read out the information regarding the circuit from the circuit information database and designing the circuit for each predetermined unit to be processed, and a design information database to store design information obtained by the automatic designing processing section and including peculiarizing information of circuit elements, change history information representative of a history of changes of the circuit and terminal load and driving capacity information of the circuit. The circuit designing apparatus allows a desired circuit to be automatically produced, regenerated or optimized.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.