Computer graphics processing and selective visual display system – Plural physical display element control system – Display elements arranged in matrix
Reexamination Certificate
2006-02-14
2010-10-26
Nguyen, Chanh (Department: 2629)
Computer graphics processing and selective visual display system
Plural physical display element control system
Display elements arranged in matrix
Reexamination Certificate
active
07821490
ABSTRACT:
The invention provides a system and method for calculating a backlight level for an image being displayed on an electronic device. The system comprises: a backlight adjustment module to calculate an intensity value of an image for display on the electronic device; a display for displaying the image; and a backlight system to provide a backlight for the display. The backlight system is responsive to control signals generated by the backlight adjustment module. In the system, the intensity value represents an average intensity of the image.
REFERENCES:
patent: 7139022 (2006-11-01), Raffy
patent: 2001/0033260 (2001-10-01), Nishitani et al.
patent: 2002/0130892 (2002-09-01), Holtslag
patent: 2003/0146919 (2003-08-01), Kawashima et al.
patent: 2004/0257318 (2004-12-01), Itoh
patent: 2004/0263456 (2004-12-01), Miyachi et al.
patent: 2006/0001641 (2006-01-01), Degwekar et al.
patent: 2006/0007107 (2006-01-01), Ferguson
patent: 2006/0256067 (2006-11-01), Montero et al.
patent: 0 851 323 (1998-07-01), None
patent: 1217598 (2002-06-01), None
patent: 03179886 (1991-05-01), None
patent: 03179886 (1991-05-01), None
Zheng Gu, Management Science Application in Tourism and Hospitality, 2004, Haworth Press, vol. 16, p. 77.
Fletcher Bergen
Lowles Robert
Robinson James
McCarthy Tétrault LLP
Nguyen Chanh
Pham Long
Research in Motion Limited
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