Method and an apparatus for displaying a unified picture on crt screens of multiple displaying devices
CA 1232093 A · Owner: Tatsumi Denshi Kogyo Kabushiki Kaisha · Inventors: Tatsumi, Yoshihiro; Nagafune, Masaaki; Shimizu, Takao
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Several CRT screens are used together to provide a composite picture which, particularly in the case of video games give the player the feeling of, being at the centre of the action. Data representing picture elements are stored in a memory and the data is read simultaneously and distributed to the displaying devices bearing the CRT screens. The screens are preferably located on respective sides of a polygon facing the player.
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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 January 26, 1988. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended January 26, 2005.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
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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.