发明名称 MULTI-DIRECTIONAL INPUT DEVICE
摘要 PURPOSE: To provide an input device, which is small and capable of operating multiple electrical parts by one operating member, and which is preferable for portable electronic equipment. CONSTITUTION: A multi-directional input device is formed so that one rotating electric parts D1, and the first and the second push switches S1, S2 are operated by one operating member 18. Thereby, more electric parts can be operated compared with conventional devices, and the multi-directional input device preferable for using for portable electronic equipment requiring multiple functions can be provided.
申请公布号 KR20010091949(A) 申请公布日期 2001.10.23
申请号 KR20010012267 申请日期 2001.03.09
申请人 ALPS ELECTRIC CO., LTD. 发明人 TAKAHASHI KISABURO;YASHIRO JUN
分类号 H01H19/00;G06F3/033;H01H19/56;H01H25/00;H01H25/04;H01H25/06;H04M1/23;(IPC1-7):H01H25/00 主分类号 H01H19/00
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