Facsimile machine having received-image display function
CA 2068626 C · Owner: Shimizu, Nobukazu · Inventors: Shimizu, Nobukazu
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A facsimile machine in which all of received image data are once stored in a memory and a necessary part of the stored image data is visually displayed on a display unit to confirm the necessity or non-necessity of its print-out and to selectively print out only the necessary part of the received image data. In the facsimile machine, in particular the, image to be visually displayed on the display unit can be reversed and rotated so that, even when the image is displayed as upside down, the image can be changed to its right display angle, whereby a user can conveniently confirm the image.
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 May 13, 1992 and granted June 16, 1998. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended May 13, 2012.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by May 13, 2014.
- 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.