Method and apparatus for recombining a main panel component with an augmentation panel component to create a wide aspect ratio television display
CA 1291810 C · Owner: N.V. Philips Gloeilampenfabrieken · Inventors: Tsinberg, Mikhail; Cavallerano, Alan P.; Basile, Carlo
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Improved method and apparatus for recombining a main panel component with an augmentation panel component to create a wide aspect ratio television display, For a wide aspect ratio display the main panel component, and augmentation panel component at the transmitting end into which the horizontal line signals of the source were decomposed are reconstituted at the receiving end by joining the previously separated components together at stitch points. In order to decrease the visibility of the stitch points in the reconstituted wide aspect ratio display the, location of the stitch point in each line-to-line basis. The latter is the preferred form, the line-to-line variation being preferably, …
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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 November 5, 1991. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended November 5, 2008.
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Timeline
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Official CIPO records
Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.