发明授权
US07743347B2 Paper-based interface for specifying ranges 有权
用于指定范围的基于纸张的界面

Paper-based interface for specifying ranges
摘要:
Embodiments of the present invention provide techniques for specifying ranges using a paper document. Each range is characterized by a start time and an end time. One or more ranges may be specified by a user using the paper document. Portions of recorded information corresponding to the ranges are then determined. One or more actions may be performed on the portions of information determined for the ranges.
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