Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Date of Patent
February 2, 2010
Patent Application Number
11830234
Date Filed
July 30, 2007
Patent Primary Examiner
Patent abstract
An apparatus and method for determining an eyesight age, the apparatus including: a storage module to store at least one test image and age-specific response information for the at least one test image; a control module to receive user adjustment information indicating a variation in the at least one test image and to determine an eyesight age of a user based on the user adjustment information and the age-specific response information; and an output module to output the determined eyesight age.
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