Title:
手書き入出力システム、手書き入力シート、情報入力システム、情報入力補助シート
Document Type and Number:
Japanese Patent JP5527215
Kind Code:
B2
Abstract:
A handwriting input/output system that allows letters, characters and figures to be input by hand is provided easily and with low cost. The objective is to easily provide a handwriting input/output system with low cost, in which an imaging means captures and transmits the image of a medium provided with a writing area having a dot pattern that defines coordinate information and code information, dot pattern analysis means calculates trajectory information by storing the image data of the dot pattern and analyzing the code of the image data, trajectory recognition means recognizes the trajectory information of the letter, character, and figure traced on the writing area based on a change in the analyzed coordinate information, process instruction means transmits a process instruction based on the recognized information together with the trajectory information to information processing means, whereby a letter, character, figure and the like can be input by hand. Also, provided is a handwriting input and output system capable of inputting not only information of letters, characters, and figures but also related information thereto.
Inventors:
Kenji Yoshida
Application Number:
JP2010540364A
Publication Date:
June 18, 2014
Filing Date:
November 25, 2009
Export Citation:
Assignee:
Kenji Yoshida
International Classes:
G06F3/042
Domestic Patent References:
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| WO2008095232A1 | 2008-08-14 | |||
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