Mobile station and method for controlling mobile station side communication, base station and method for controlling base station side communication, and communication system
CA 2526734 C · Owner: Kanada, Naoki · Inventors: Meguro, Naritomo; Shiomi, Kakuichi; Kanada, Naoki
Overview
Its claims, description and drawings are in the Canadian Patents Database.
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It is a communication system in which a base station and a mobile station establish communication for emergency situation wherein the mobile station switches an output adjustment from normal to emergency mode and sends the communication for emergency situation at the largest output possible. The base station receives a strong radio wave from the mobile station. The base station continues to output suppression signals for suppressing signal intensity to the , other mobile stations. The other mobile stations are suppressed by the nearfar , effect, and it becomes impossible for the base station to receive communication , except for the communication for emergency situation. Only the …
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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 June 1, 2004 and granted December 2, 2014. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended June 1, 2024.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by June 1, 2026.
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Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.