Optimization of ergonomics during the movement of a virtual model
CA 2464800 C · Owner: Chedmail, Patrick · Inventors: Ramstein, Edouard; Maille, Bruno; Chedmail, Patrick
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The invention concerns a multi-agent system and process for moving a virtual model (10) in a virtual environment the model (10) defined by a general position and a multitude of degrees of liberty for joints. When the model is moved or manipulated the joint limitations are normally taken into account. On the other hand any posture (within the limits of the joints) can be produced. Thus postures that may be painful or even dangerous for a human's real work may be created. The present invention targets a multi-agent system and process for moving a virtual model (10) in a virtual environment. The process is characterised in that it also includes an automatic correction step for the posture of …
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Listed from its CIPO record in Patent Yard's archive of Canadian patents past their term. Its claims, description and drawings are in the CIPO record and on Google Patents, and the Claude kit works from them.
Why it's free to use
- Filed April 27, 2004 and granted June 17, 2014. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended April 27, 2024.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by April 27, 2026.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
Timeline
Timeline From CIPO dates
Sources & verification
Official CIPO records
Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.