发明名称 |
Haptic module using magnetic force and electronic apparatuses having the module |
摘要 |
A haptic module using a magnetic force and an electronic apparatus having the module are disclosed. The haptic module disclosed in the present invention comprises a magnet arrangement frame arranged so that polarities of adjacent magnets are alternate; shielding screens positioned on uppers of each of frame elements of the magnet arrangement frame and formed in a window arrangement to shield any one polarity of the frame elements; linear movement means fixed to outside portions of the shielding screens to move the shielding screens in a longitudinal direction of the frame element; a magnet frame positioned on an upper of the magnet arrangement frame through the shielding screen and taking on the same polarity on the whole of one surface thereof; and a controller that controls the linear movement means. According to the haptic module of the present invention, it is possible to provide various and dynamic force feedback and tactile sensation to a user, as well as reduce complexity of a constitution as compared to a related art and further accomplish miniaturization.
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申请公布号 |
EP2060965(A1) |
申请公布日期 |
2009.05.20 |
申请号 |
EP20080167745 |
申请日期 |
2008.10.28 |
申请人 |
KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY |
发明人 |
YUK, NAM-SU;YANG, TAE-HEON;KWON, DONG-SOO |
分类号 |
G06F3/01 |
主分类号 |
G06F3/01 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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