Computer graphics processing and selective visual display system – Plural physical display element control system – Display elements arranged in matrix
Reexamination Certificate
2006-11-28
2006-11-28
Chang, Kent (Department: 2675)
Computer graphics processing and selective visual display system
Plural physical display element control system
Display elements arranged in matrix
C345S075200
Reexamination Certificate
active
07142177
ABSTRACT:
The present invention relates to an image display apparatus for forming an image with a plurality of luminescent spots to be precisely aligned in a matrix. For example, a spacer disposed between an electron source and a face plate causes luminescent spots on the face plate spaced unevenly. The luminescent spots spaced unevenly will produce a visual unevenness in luminance which deteriorates the quality of produced image. By modifying the quantity of light of luminescent spots spaced unevenly, the visual unevenness in luminance is compensated.
REFERENCES:
patent: 5748328 (1998-05-01), Usami et al.
patent: 6419366 (2002-07-01), Namioka
patent: 6873338 (2005-03-01), Berstis
patent: 0 660 367 (1995-06-01), None
patent: 0 747 925 (1996-12-01), None
patent: 0 862 528 (1998-10-01), None
patent: 0 869 530 (1998-10-01), None
patent: 0 875 917 (1998-11-01), None
patent: 7-336700 (1995-12-01), None
patent: 9-190783 (1997-07-01), None
patent: 10-301527 (1998-11-01), None
patent: 11-194739 (1999-07-01), None
patent: WO 00/02081 (2000-01-01), None
Hiraki Yukio
Inamura Kohei
Kanai Izumi
Kanda Toshiyuki
Mori Makiko
Canon Kabushiki Kaisha
Chang Kent
Fitzpatrick ,Cella, Harper & Scinto
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