Invention Grant
US08294922B2 Image forming apparatus, user restriction method and use history generation method
有权
图像形成装置，用户限制方法和使用历史生成方法
- Patent Title: Image forming apparatus, user restriction method and use history generation method
- Patent Title (中): 图像形成装置，用户限制方法和使用历史生成方法
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Application No.: US13285952Application Date: 2011-10-31
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Publication No.: US08294922B2Publication Date: 2012-10-23
- Inventor: Kunihiro Akiyoshi
- Applicant: Kunihiro Akiyoshi
- Applicant Address: JP Tokyo
- Assignee: Ricoh Company, Ltd.
- Current Assignee: Ricoh Company, Ltd.
- Current Assignee Address: JP Tokyo
- Agency: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- Priority: JP2001-324111 20011022; JP2002-303169 20021017
- Main IPC: G06F15/00
- IPC: G06F15/00 ; G06K1/00 ; G06K15/00 ; G06F3/12
Abstract:
An image forming apparatus is provided, in which the image forming apparatus includes a user database in which user identification information for identifying an user of the image forming apparatus is registered, an operation panel for receiving a key operation input, a secure program used for determining whether a user service can be provided on the basis of the user identification information in the user database and another user identification information input by the user.
Public/Granted literature
- US20120062931A1 IMAGE FORMING APPARATUS, USER RESTRICTION METHOD AND USE HISTORY GENERATION METHOD Public/Granted day:2012-03-15
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