发明名称 MULTIPLE DIRECTION INPUT DEVICE
摘要 PROBLEM TO BE SOLVED: To provide a multiple direction input device which can be operated surely by a vertical direction sliding of a keytop at the time of pushing the keytop. SOLUTION: The multiple direction input device has an operating piece 15 which is disposed in a position shifted from a pushing operation portion of the keytop 14 toward inside of a rotation type electrical component 3, and a return spring 23 which returns the keytop 14 is installed between the keytop 14 and a guide member 32. COPYRIGHT: (C)2004,JPO&NCIPI
申请公布号 JP2004200033(A) 申请公布日期 2004.07.15
申请号 JP20020367946 申请日期 2002.12.19
申请人 ALPS ELECTRIC CO LTD 发明人 ISHIKAWA SHINJI
分类号 H01H19/00;H01H3/38;H01H9/16;H01H25/00;H01H89/00;(IPC1-7):H01H25/00 主分类号 H01H19/00
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