发明名称 PORTABLE INFORMATION PROCESSOR
摘要 <p><P>PROBLEM TO BE SOLVED: To provide an information processor easily operable with one hand. <P>SOLUTION: This portable information processor has a pointing device arranged in a left part of a cover, and a fixing or release indicating switch similarly arranged in the left part of the case reverse. A protective cover can be opened and closed up to the case reverse from an upper surface of the cover. This protective cover is formed in a dimension of the size for covering the indicating switch when opening to the case reverse. <P>COPYRIGHT: (C)2003,JPO</p>
申请公布号 JP2003195978(A) 申请公布日期 2003.07.11
申请号 JP20020303719 申请日期 2002.10.18
申请人 HITACHI LTD 发明人 ITO RYUICHI;SATO MAKOTO;FUNABASHI MINORU;SAITO KOICHI
分类号 G06F15/02;G06F1/16;G06F3/033;G06F3/041;(IPC1-7):G06F1/16 主分类号 G06F15/02
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