发明申请
- 专利标题： Coordinates input device
- 专利标题（中）： 协调输入设备
-
申请号： US10912063申请日： 2004-08-06
-
公开(公告)号： US20050038944A1公开(公告)日： 2005-02-17
- 发明人: Keita Harada , Shigemi Kurashima , Nobuyoshi Shimizu , Akio Nakamura , Yuriko Nishiyama , Shinichiro Akieda , Takashi Arita
- 申请人： Keita Harada , Shigemi Kurashima , Nobuyoshi Shimizu , Akio Nakamura , Yuriko Nishiyama , Shinichiro Akieda , Takashi Arita
- 申请人地址： JP Tokyo
- 专利权人： FUJITSU COMPONENT LIMITED
- 当前专利权人： FUJITSU COMPONENT LIMITED
- 当前专利权人地址： JP Tokyo
- 优先权： JP2003-292549 20030812
- 主分类号： G06F3/041
- IPC分类号： G06F3/041 ; G06F3/01 ; G06F3/033 ; G06F13/00
摘要：
A coordinates input device includes an operation unit that receives an operation input, a vibration generator that applies a vibration to the operation unit, and a vibration control unit that controls the vibration generator to apply the vibration to the operation unit when the operation input is received by the operation unit. The vibration generator includes a power feed unit provided to the operation unit, and a magnetic-field applying unit having sub-units. Each of the sub-units has first and second magnets spaced apart from each other with a given gap. The magnetic flux produced by the first and second magnets crosses a current flowing in the power feed unit.
公开/授权文献
- US07443384B2 Coordinates input device 公开/授权日：2008-10-28
信息查询
