Invention Grant
US07792298B2 Method of using a mobile device to authenticate a printed token and output an image associated with the token
失效
使用移动设备认证打印令牌并输出与令牌相关联的图像的方法
- Patent Title: Method of using a mobile device to authenticate a printed token and output an image associated with the token
- Patent Title (中): 使用移动设备认证打印令牌并输出与令牌相关联的图像的方法
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Application No.: US11124178Application Date: 2005-05-09
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Publication No.: US07792298B2Publication Date: 2010-09-07
- Inventor: Kia Silverbrook , Paul Lapstun , Simon Robert Walmsley , Tobin Allen King , Michael J Hollins
- Applicant: Kia Silverbrook , Paul Lapstun , Simon Robert Walmsley , Tobin Allen King , Michael J Hollins
- Applicant Address: AU Balmain, New South Wales
- Assignee: Silverbrook Research Pty Ltd
- Current Assignee: Silverbrook Research Pty Ltd
- Current Assignee Address: AU Balmain, New South Wales
- Priority: AUPQ1313 19990630
- Main IPC: H04K1/00
- IPC: H04K1/00
Abstract:
A method of using a mobile device to authenticate a printed token and output an image associated with the token, the mobile device comprising a sensor and processing means, the method comprising the steps of: using the sensor to sense coded data on the printed token; using the processing means to determine, from the sensed coded data, at least an identity of the token; authenticating the token using the identity; based on at least the identity, determining an image associated with the token; and outputting the image from the mobile device in a visible form.
Public/Granted literature
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