System for capturing and retrieving audio data and corresponding hand-written notes
First Claim
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1. A digital note-taking system, comprising:
- a pen-based interactive display adapted to receive pen-based input;
a processor in communication with the pen-based interactive display and responsive to the pen-based input for generating at least one note mark comprising digital ink for display on the pen-based interactive display, wherein the digital ink comprises at least one user defined property that indicates a category of information expressed by the digital ink; and
a storage device in communication with the processor for storing the digital ink.
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Abstract
An electronic notebook assigns properties to digital ink of note marks and keywords to digital pages. The properties indicate the type of note mark and the keywords indicate general content of the note marks on a digital page. The notebook also synchronizes audio data with the note marks and permits audio highlighting. The electronic notebook provides an updatable database of note marks and audio that is capable of being searched based on the properties, keywords, and audio highlights.
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Citations
23 Claims
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1. A digital note-taking system, comprising:
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a pen-based interactive display adapted to receive pen-based input; a processor in communication with the pen-based interactive display and responsive to the pen-based input for generating at least one note mark comprising digital ink for display on the pen-based interactive display, wherein the digital ink comprises at least one user defined property that indicates a category of information expressed by the digital ink; and a storage device in communication with the processor for storing the digital ink. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23)
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Specification