发明名称 DEVICE FOR LEANING BRAILLE
摘要 PURPOSE: A braille learning apparatus is provided to solve the inconvenience in which braille is stamped in the opposite direction with reading direction by stamping the braille without changing left and right of the braille. CONSTITUTION: A switch part(20) is installed in the one side of a main body(12) and comprises a plurality of buttons which is arranged into the form of braille. The switch part comprises a lamp and a speaker(26) in order to indicate the movement of the buttons to outside. A striking part is arranged into the form coping with the each button of main body and convexly forms a protrusion in the upwards from the location coping with the each button on a brallie paper. A power part supplies the power to the striking part.
申请公布号 KR20110090545(A) 申请公布日期 2011.08.10
申请号 KR20100010389 申请日期 2010.02.04
申请人 PARK, SUN WOO 发明人 PARK, SUN WOO
分类号 G09B21/02;B41J3/32 主分类号 G09B21/02
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