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:
Mar. 29, 2016
Filed:
May. 04, 2015
Jack KE Zhang, Ijamsville, MD (US);
Jack Ke Zhang, Ijamsville, MD (US);
Other;
Abstract
A method or system for multi-user access of a facility including multiple controlled locations is disclosed. In one step, an image of a person is obtained from a data store. An image capture device is correlated to a controlled location. An image is received for the controlled location. One or more sub-images of the image are determined. At least one of the sub-images is compared with the image of the person. Information is retrieved for the person and a control rule is retrieved for the controlled location. The system determines whether the person is allowed to access the controlled location. Depending on the determination, the system then sends a signal indicating access availability to the controlled location for the person.