发明申请
- 专利标题： SWITCHING DEVICE AND COMMUNICATION APPARATUS AND METHOD RELATED THERETO
- 专利标题（中）： 切换设备和通信设备及其相关方法
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申请号： US12574324申请日： 2009-10-06
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公开(公告)号： US20100108480A1公开(公告)日： 2010-05-06
- 发明人: Tadashi NAKATANI , Satoshi Ueda
- 申请人： Tadashi NAKATANI , Satoshi Ueda
- 申请人地址： JP Kawasaki
- 专利权人： Fujitsu Limited
- 当前专利权人： Fujitsu Limited
- 当前专利权人地址： JP Kawasaki
- 优先权： JP2008-281311 20081031
- 主分类号： H01H57/00
- IPC分类号： H01H57/00
摘要：
A switching device includes a stationary portion, a movable portion having a movable land portion, and a first beam portion and a second beam portion that couple the movable land portion and the stationary portion with each other. A first signal line extends over the movable land portion, the first beam portion, and the stationary portion, and has a movable contact portion on the movable land portion, a second signal line faces the movable contact portion, a first driving line extends over the movable land portion, the second beam portion, and the stationary portion, and has a movable driving electrode portion on the movable land portion, and a second driving line having a stationary driving electrode portion faces the movable driving electrode portion.
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