Image and voice recorder of vehicle
CA 2371105 A1 · Owner: Kim, Ki-Sun · Inventors: Kim, Ki-Sun
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The present invention relates to an image recorder and a voice recorder for a vehicle that enables a driver to be aware of the outdoor and the indoor environments all, the time. Specifically the present invention helps the driver to see blind spots of the, room mirror and the side mirrors and to check the inside of each vehicle and to prevent, any car damage or car theft by mounting minicams both at the outside and the inside of, the vehicle to photograph the surroundings and to perform mutual supervision installing a means for saving and displaying the pictures or images photographed by the, minicams at the inside of the vehicle and mounting a voice detection system for reading, the …
Read the whole patent
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 February 7, 2002. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended February 7, 2022.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by February 7, 2024.
- 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.