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:
Oct. 12, 2010
Filed:
Jan. 12, 2006
Se-jin Kang, Seoul, KR;
Se-jin Kang, Seoul, KR;
Mtekvision Co., Ltd., Seoul, KR;
Abstract
The present invention is directed to a method and a device for memory share by a plurality of processors. The portable terminal according to an embodiment of the present invention comprises a main memory; a sub-control unit coupled to the main memory through bus #the sub-control unit processing and storing raw data in accordance with a process order, the raw data being stored in the main memory, the main memory being accessed through bus #and a main control unit coupled to the main memory through bus #and coupled to the sub-control unit independently through bus #the main control unit transmitting said process order to the sub-control unit through bus #The present invention can prevent the weakening of processing power or the bottleneck problem during the process of information transmission between the memory and a plurality of processors.