发明授权
- 专利标题： Wiring structure for transmission line having grooved conductors
- 专利标题（中）： 具有槽导体的传输线的接线结构
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申请号： US09988017申请日： 2001-11-16
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公开(公告)号： US06914502B2公开(公告)日： 2005-07-05
- 发明人: Kanji Otsuka , Tamotsu Usami
- 申请人： Kanji Otsuka , Tamotsu Usami
- 申请人地址： JP Tokyo JP Tokyo JP Tokyo JP Osaka JP Osaka JP Tokyo JP Tokyo JP Tokyo JP Tokyo JP Kanagawa JP Osaka JP Tokyo JP Kyoto
- 专利权人： Kanji Otsuka,Tamotsu Usami,Oki Electric Industry Co., Ltd.,Sanyo Electric Co., Ltd.,Sharp Kabushiki Kaisha,Sony Corporation,Kabushiki Kaisha Toshiba,NEC Corporation,Hitachi, Ltd.,Fujitsu Limited,Matsushita Electric industrial Co., Ltd.,Mitsubishi Denki Kabushiki Kaisha,Rohm Co., Ltd.
- 当前专利权人： Kanji Otsuka,Tamotsu Usami,Oki Electric Industry Co., Ltd.,Sanyo Electric Co., Ltd.,Sharp Kabushiki Kaisha,Sony Corporation,Kabushiki Kaisha Toshiba,NEC Corporation,Hitachi, Ltd.,Fujitsu Limited,Matsushita Electric industrial Co., Ltd.,Mitsubishi Denki Kabushiki Kaisha,Rohm Co., Ltd.
- 当前专利权人地址： JP Tokyo JP Tokyo JP Tokyo JP Osaka JP Osaka JP Tokyo JP Tokyo JP Tokyo JP Tokyo JP Kanagawa JP Osaka JP Tokyo JP Kyoto
- 代理机构： McDermott Will & Emery LLP
- 优先权： JP2000-350904 20001117
- 主分类号： H05K1/02
- IPC分类号： H05K1/02 ; H01L21/3205 ; H01P3/04 ; H01P3/08
摘要：
A wiring structure for a transmission line has a ground line (2) and a signal line (1). The signal line (1) is disposed so as to face the ground line (2) through a dielectric (3). A surface of the signal line (1) facing the ground line (2) has a groove extending in the transmission direction. A surface of the ground line (2) facing the signal line (1) also has a groove extending in the transmission direction. The grooves restrain that electromagnetic induction is caused in the signal line (1) due to an electromagnetic field generated by other adjacent signal lines (1).
公开/授权文献
- US20020070825A1 Wiring structure for transmission line 公开/授权日：2002-06-13
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