Display apparatus, fan unit and fan speed control method...

Details Display apparatus, fan unit and fan speed control method... Display apparatus, fan unit and fan speed control method...

2007-11-19

2011-11-01

Johns, Andrew W (Department: 2624)

Image analysis

Applications

C353S057000

Reexamination Certificate

active

08050449

ABSTRACT:
A display apparatus, a fan unit and a fan speed control method thereof are provided. The display apparatus includes an image processing unit that performs image processing for an image signal; a display unit that displays an image based on the image signal; a fan unit that comprises a fan for discharging heat generated in the display apparatus; and a controller that controls the fan unit to adjust a rotation speed of the fan based on an attribute of the image displayed on the display unit.

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Machine translation of EP 0923237 A1, generated Mar. 14, 2011.
Machine translation of JP 2005-309962 A, generated Mar. 14, 2011.
Communication dated Jun. 22, 2011 issued by the State Intellectual Property Office of P.R. China in counterpart Chinese application No. 200710161115.9.

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