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1. WO2000041123 - REAL-TIME PLANNER FOR DESIGN

Publication Number WO/2000/041123
Publication Date 13.07.2000
International Application No. PCT/US2000/000407
International Filing Date 06.01.2000
Chapter 2 Demand Filed 27.07.2000
IPC
G05B 15/02 2006.01
GPHYSICS
05CONTROLLING; REGULATING
BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
15Systems controlled by a computer
02electric
G06F 17/50 2006.01
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
FELECTRIC DIGITAL DATA PROCESSING
17Digital computing or data processing equipment or methods, specially adapted for specific functions
50Computer-aided design
CPC
G05B 15/02
GPHYSICS
05CONTROLLING; REGULATING
BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
15Systems controlled by a computer
02electric
G05B 17/02
GPHYSICS
05CONTROLLING; REGULATING
BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
17Systems involving the use of models or simulators of said systems
02electric
G06F 2111/08
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
FELECTRIC DIGITAL DATA PROCESSING
2111Details relating to CAD techniques
08Probabilistic or stochastic CAD
G06F 30/00
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
FELECTRIC DIGITAL DATA PROCESSING
30Computer-aided design [CAD]
Applicants
  • VOYAN TECHNOLOGY [US/US]; Suite 103 3255-2 Scott Boulevard Santa Clara, CA 95054, US
Inventors
  • SHAH, Sunil, C.; US
  • PANDEY, Pradeep; US
  • GUDMUNDSSON, Thorkell; US
  • ERICKSON, Mark; US
Agents
  • MILLIKEN, Darren, J. ; Blakely, Sokoloff, Taylor & Zafman LLP 7th floor 12400 Wilshire Boulevard Los Angeles, CA 90025, US
Priority Data
09/345,17230.06.1999US
60/115,16408.01.1999US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) REAL-TIME PLANNER FOR DESIGN
(FR) PLANIFICATEUR DE CONCEPTION EN TEMPS REEL
Abstract
(EN)
A method for computer aided design of a product or process. The method includes the steps of representing a computer-aided design activity as a design cycle (410-495) . The design cycle (410-495) is then converted into individual iterations of decisions to be made within the design cycle. The individual iterations of decisions are then mapped into a hierarchical structure of influence diagrams. The decision making process of the influence diagrams are performed and data is collected from the decision process that has been performed. The remaining unexecuted decisions and their posterior probabilities are updated based upon the outcomes of the decision process that was most recently performed.
(FR)
L'invention concerne un procédé destiné à la conception assistée par ordinateur d'un produit ou d'un processus. Ce procédé consiste à représenter un activité de conception assisté par ordinateur sous la forme d'un cycle de conception (410-495). Ce cycle de conception (410-495) est ensuite transformé en itérations distinctes correspondant aux décisions à prendre lors du cycle de conception. Les différentes itérations des décisions font ensuite l'objet d'un mappage en une structure hiérarchisée de diagrammes d'influence. Le processus de décision des diagrammes d'influence est exécuté et les données résultant de cette exécution sont recueillies. Les décisions non exécutées restantes, ainsi que leurs probabilités a posteriori, sont mises à jour selon les résultats du dernier processus de décision exécuté.
Also published as
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