Patent ID: 7753274
Filing Date: 2010-07-13
Classification: G06K

Abstract:
1. A writing information processing device that processes digitized writing information where the writing information is provided on a medium having a document image, comprising: a writing acquiring unit that acquires writing information written on the medium that is separate from the document image printed on the medium; an image input unit that receives a code pattern image printed on the medium, wherein identification information and position information are embedded in the code pattern image; a position acquiring unit that acquires the position information from position code in the code pattern image, the location of the position code in the code pattern image is determined based on a positional relationship between the position code and a synchronous code in the code pattern image; a link acquiring unit that acquires at least one link information that links the document image to a first electronic document, or another link information that links a second electronic document generated from the first electronic document to the first electronic document, wherein the link information is determined from the identification information; and a file generating unit that generates a file in which the writing information is added to the link information.