The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 06, 2008
Filed:
Oct. 17, 2002
Sung-kyu Choi, Gwangmyung, KR;
Sung-kyu Choi, Gwangmyung, KR;
Samsung Electronics Co., Ltd., Suwon-Si, KR;
Abstract
A multi-display system and a method thereof which solves an overloading problem on a memory bus. The multi-display system includes displays which independently display separate images, a main memory which stores input image signals, image signal process units which are disposed corresponding to the displays and process the image signals according to the corresponding displays, a secondary memory which stores the image signals processed by the image signal process units, and a controller which controls the image signal process units to display the image signals stored in the main memory on each of the corresponding displays. The controller controls the image signal process units to display the image signals stored in the secondary memory on some of the displays in response to overloading of the image signals on the memory bus, through which the image signals are retrieved from, where the image signals are displayed on more than two displays. Accordingly, the multi-display system can prevent the overloading of the image signals on the memory bus and has improved processing capabilities.