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. 31, 2015
Filed:
Jun. 03, 2011
Byoung-yue Kim, Suwon-si, KR;
Sun-kye Hwang, Suwon-si, KR;
Byoung-yue Kim, Suwon-si, KR;
Sun-kye Hwang, Suwon-si, KR;
Samsung Electronics Co., Ltd., Suwon-Si, KR;
Abstract
An image forming apparatus to execute user authentication includes an input unit through which user information is input, and an account management unit to manage an account information database. The account information database stores user information corresponding to functions of the image forming apparatus. The image forming apparatus further includes a user authentication unit to execute user authentication based on the user information input through the input unit by using the account information database, and a display unit to display a user interface where a function corresponding to the input user information is activated, in response to a result of the authentication.