Dot matrix type display device and information equipment...

Computer graphics processing and selective visual display system – Plural physical display element control system – Display elements arranged in matrix

Reexamination Certificate

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Details

C345S056000

Reexamination Certificate

active

10847436

ABSTRACT:
The present invention is to provide a dot matrix type display device by self light emitting elements in which a display burning phenomenon can be prevented from occurring. With the dot matrix type display device according to the present invention, in the display device in which a plurality of self light emitting elements are arranged in a dot matrix pattern, one or more icons, pictures, letters/characters, and the like are displayed at least on a part of a display area of the display device. The display origin of said one or more icons, pictures, letters/characters, and the like are moved at least one dot or more and displayed by movement display means one after another.

REFERENCES:
patent: 4358761 (1982-11-01), Iwasaki
patent: 6297787 (2001-10-01), Nishida
patent: 7106353 (2006-09-01), Shigeta
patent: 7196700 (2007-03-01), Aho et al.
patent: 2001/0035874 (2001-11-01), Hamilton et al.
patent: 2005/0219229 (2005-10-01), Yamaguchi
patent: 2005/0259089 (2005-11-01), Yamazaki et al.
patent: 2000-227775 (2000-08-01), None

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