2011.11.22
Overview
An input method and a system for querying by using at least one region formed by at least one enclosed track are provided. The method mainly includes: forming at least one region on digital type information; storing at least one of text information and image information in the track into a registering memory; generating at least one of text-based information retrieval and image-based information retrieval according to the at least one of the text information and the image information; and finally, transmitting the at least one of the text-based information retrieval and the image-based information retrieval to at least one search engine for querying.Category
發明
Patented
100142757
發明第I544350號
Filing Date
2011.11.22Expired Date
2031.11.21Notification
2026.11.13