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Title:
ボール及びエンターテイメントシステム
Document Type and Number:
Japanese Patent JP5464144
Kind Code:
B2
Abstract:
Implementation including an outputter (11) following a control to output a signal, a microphone (10) for acquisition of sound from inside a ball (1a), a determiner (121) working in accordance with a level of sound acquired through the microphone (10) to determine a state of the ball (1a), and a control processor (122) working in accordance with a result of determination at the determiner (121) to generate a signal to output through the outputter (11).

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Inventors:
Kodama Sachiko
Osamu Deda
Hideki Koike
Application Number:
JP2010523807A
Publication Date:
April 09, 2014
Filing Date:
July 06, 2009
Export Citation:
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Assignee:
The University of Electro-Communications
International Classes:
A63B43/00
Domestic Patent References:
JP2007038001A2007-02-15
JP2005152619A2005-06-16
JP2007014671A2007-01-25
JPH0257275A1990-02-27
Other References:
JPN6009051039; 出田　修: '赤外およびフルカラーＬＥＤと加速度センサを内蔵したスポーツ用ゴムボール「跳ね星」の開発' インタラクション論文集 , 200803, 情報処理学会



 
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