U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Fabrication rules based automated design and manufacturing system and method

Patent 6847853 Issued on January 25, 2005. Estimated Expiration Date: Icon_subject May 11, 2020. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.

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Inventors

Assignee

Application

No. 09569261 filed on 05/11/2000

US Classes:

700/97, Design or planning700/117, Particular manufactured product or operation700/182, Including CAD, CAM, or CIM technique703/1, STRUCTURAL DESIGN716/11, Layout editor (e.g., updating)703/14, Circuit simulation700/96, Integrated system (Computer Integrated Manufacturing (CIM)716/6, Timing analysis (e.g., delay time, path delay, latch timing)716/1, CIRCUIT DESIGN716/18, Logical circuit synthesizer700/95, Product assembly or manufacturing700/100, Job scheduling716/10Constraint-based placement (e.g., critical block assignment, delay limits, wiring capacitance)

Examiners

Primary: Rodriguez, Saul

Attorney, Agent or Firm

Foreign Patent References

  • 4-130750 JP 05/01/1992
  • 4-290166 JP 10/01/1992
  • 05041443 JP 02/01/1993
  • 6-20009 JP 01/01/1994
  • 06-231197 JP 08/01/1994
  • 8-84472 JP 03/01/1996
  • 9-128438 JP 05/01/1997
  • 9-179892 JP 07/01/1997

International Classes

G06F 1750
G06F 1900

Abstract

An automated custom power supply design system uses an expert system containing a set of rules, including manufacturing limitations to limit design choices and ensure feasibility and manufacturability of the design. A design interface collects specifications from a user. A complement of power components for satisfying the electrical specifications is defined and mechanical specifications for each component are provided by the system for use in creating the mechanical design. After the mechanical design is established a thermal analysis is performed and the completed design is returned to a host computer. After an order is received, a computer integrated manufacturing system generates all of the specifications required to manufacture the components for the system and the system.

Other References

  • Braugh I. et al., “Unterstuetzung Des Liga-Herstellungsprozesses Mit Wissensbasierten Methoden,” ZWF Seitschrift Fur Wirtschaftliche Fertigung-und-Automatisierung, vol. 88, No. 1, Jan. 1, 1993, pp. 38-40.*
  • Vinciarelli et al., “Plating Permeable Cores,” U.S. Ser. No. 08/563,230, filed Nov. 27, 1995.
  • Jin-Qin Lu et al., “A Parameter Optimization Method for Electronic Circuit Design Using Stochastic Model Function,” Scripts Tecnica, Inc., vol. 75, No. 4, Apr. 1992, pp. 13-25.
  • William Nye et al., “Delight Spice: An Optimization-Based System for the Design of Integrated Circuits,” IEEE, vol. 7, No. 4, Apr. 1988, pp. 501-519.
  • S. R. Ivanov et al., “Computer-Aided Optimization of the Parameters of Electronic Circuits”, Radiotekhnika, 1965, 8, No. 1, pp. 124-128.
  • Patrizio Vinciarelli et al., “Power Converter Configuration, Control, and Construction,” U.S. Ser. No. 08/077,011.
  • Vinciarelli et al., Setting Inductance Value of Magnetic Components, U.S. Ser. No. 08/347,874, filed Dec. 1, 1994.
  • Karinthi R.R. et al., “An Algebraic Approach to Feature Interactions,” IEEE Transactions on Pattern Analysis and Machine Intelligence, vol. 14, No. 4, Apr. 1, 1992, pp. 469-484.
  • Sarma S.E. et al., “Rapid Product Realization from Detail Design,” Computer Aided Design, vol. 28, NO. 5, May 1, 1996, pp. 383-392.
  • General Electric Power Supply Pamphlet, SwitchMod Flexibility, GEA-10932, 9/1981.
  • Norbert Kaiser, IEE Automatisierung + Datentechnik, “Power Supplies Made to Order:,” Apr. 1997, 42, (English Translation, Jattrgang, P).
  • Linear Technology Corporation, SwitchCAD User's Manual, 1992.
  • Siemens Corp., SITOP Power tailored power supplies faster, Internet www.ad.siemens.de/sitop/html_/mass.htm, 1997.
  • Siemens Corp., SITOP Power Automation & Drives, Form, Internet www.ad.siemens.de/sitop/html_76/formular.htm, 1997.
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