发明名称 Multi-direction input device
摘要 Provided is a multi-direction input device. The multi-direction input device includes a manipulation member moved in a multi-direction by a user's manipulation, a spring ring disposed to surround at least one side of the manipulation member, the spring ring returning to an initial position of the manipulation member by elasticity, and a fixing member configured to fix at least one portion of the spring ring.
申请公布号 EP2439616(A1) 申请公布日期 2012.04.11
申请号 EP20110184640 申请日期 2011.10.11
申请人 INNOCHIPS TECHNOLOGY CO., LTD. 发明人 PARK, IN-KIL;KIM, DAE-KYUM;KIM, YOUNG SUL
分类号 G06F3/033;H01H25/00 主分类号 G06F3/033
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