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:
Jun. 12, 2012
Filed:
Aug. 10, 2007
Applicant:
Jong-sik Jeong, Seoul, KR;
Inventor:
Jong-Sik Jeong, Seoul, KR;
Assignee:
MTekvision Co., Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 12/00 (2006.01); G06F 13/00 (2006.01); G06F 13/28 (2006.01);
U.S. Cl.
CPC ...
Abstract
A device having a shared memory and a shared memory controlling method are disclosed. A digital processing device can include a shared memory, having a storage area including at least one common section, coupled to each of the processors through separate buses and outputting access information to whether a processor is accessing a common section. With the present invention, each processor can efficiently use or/and control a shared memory by using access information.