Information reproducing method, information inputting / outputting method, information reproducing device, portable information inputting/ outputting device and electronic toy using dot pattern
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United States of America Patent
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May 29, 2018
Issued Date -
N/A
app pub date -
Jun 20, 2016
filing date -
Sep 26, 2002
priority date (Note) -
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Abstract
The present invention proposes a dot pattern on which code information and x and y coordinate information can be defined even if the dot pattern is extremely small, and proposes an information reproducing method and an information reproducing device based on the dot pattern. More specifically, a medium such as a printed material on which is formed a dot pattern portion by arranging in accordance with a given rule dots generated by a dot code generating algorithm in order to recognize various kinds of multimedia information is scanned as image data by scanning means. Then, the image data is converted into code data. Multimedia information corresponding to the code data is read out of storing means to be reproduced.
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