System and its apparatuses for image reproduction and recording with the methods for positioning, processing and controlling
CA 2530977 A1 · Owner: Chen, Laurence Lujun · Inventors: Chen, Laurence Lujun
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Image reproduction and recording system having exclusive plurality of uses, with the methods for positioning processing and controlling, with flexible operations (hand, robot, vehicle) of head carrier works based on mechanical-, guiding-apparatus-free positioning system. The common apparatuses include: head Gamier, sprayer/reader or sprayer/reader array and computer. Additional , apparatuses used in relative-motion-based method or wave-based method include , operation-module(OM) and motion-detectors(MD) or operation-unit(OU) and , communication-units(CU's) respectively. The MD and OM provide the information of positioning for computer to determines the relative position and direction 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 August 11, 2003. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended August 11, 2023.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by August 11, 2025.
- 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
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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.