Portable personal server device with biometric information recognition device
CA 2551592 C · Owner: Para3, Inc. · Inventors: Kikkawa, Haruhiro; Nakazato, Shogo; Narahara, Tomoaki
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A portable personal server (1) connectable through a network (11) with a PC (2) connected with an external network (12) and permits communication with the PC (2) only when user~s fingerprint information read out by means of a fingerprint authentication unit (22) matches registered information. In order to communicate through the network (11) the portable personal server (1) and , the PC (2) acquires an address using APIPA so that the collision of address does not take place in the external network (12). Consequently the portable , personal server (1) also functions as a network server on the external network (12). A portable personal server exhibiting high confidentiality of data and …
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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 December 25, 2003 and granted August 5, 2014. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended December 25, 2023.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by December 25, 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
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.