发明名称 KEYBOARD DEVICE
摘要 <P>PROBLEM TO BE SOLVED: To provide a keyboard device which is improved in attachment workability of a keyboard cover for covering a plurality of keys so as to be opened/closed. <P>SOLUTION: The keyboard cover 3 for covering the plurality of keys 4 is attached so as to be opened/closed, to a keyboard chassis 2 in which the plurality of keys 4 are attached and arranged so as to be rotated in vertical direction. Consequently, when the keyboard cover 3 is attached to the keyboard chassis 2 in which the plurality of keys 4 are arranged, it is only needed that an attachment position of the keyboard cover 3 is adjusted to the plurality of keys 4, and thereby, attachment workability of the keyboard cover 3 for covering the plurality of keys 4 so as to be opened/closed is improved. <P>COPYRIGHT: (C)2011,JPO&INPIT
申请公布号 JP2011053433(A) 申请公布日期 2011.03.17
申请号 JP20090202191 申请日期 2009.09.02
申请人 CASIO COMPUTER CO LTD 发明人 DEJIMA TATSUYA
分类号 G10B3/00;G10H1/32 主分类号 G10B3/00
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