Image sensing apparatus
CA 1269446 C · Owner: Hashimoto, Seiji · Inventors: Hashimoto, Seiji
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
An image sensing apparatus includes an image information readout unit for performing plural times simultaneous reading of a plurality of horizontal lines of image information accumulated in a nondestructively readable image sensor, and a signal processing unit for forming signals corresponding to one frame by utilizing vertical correlation of image information read out of the adjacent horizontal lines whereby, it is possible to obtain frame image signals of a high resolution with a smaller number of pixels.
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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
- Granted May 22, 1990. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended May 22, 2007.
- 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.