专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20120212389A1 Multiantenna Unit and Communication Apparatus 有权
标题翻译：多天线单元和通信设备
公开(公告)号：US20120212389A1
公开(公告)日：2012-08-23
申请号：US13397762
申请日：2012-02-16
申请人： Daisuke AIZAWA , Naoyuki Wakabayashi
发明人： Daisuke AIZAWA , Naoyuki Wakabayashi
IPC分类号： H01Q21/00 , H01Q1/50
CPC分类号： H01Q21/28 , H01Q1/36 , H01Q1/521 , H01Q9/42
摘要： This multiantenna unit includes a first antenna element, a second antenna element and a non-grounded passive element arranged between the first and second antenna elements. The passive element includes a first portion arranged on a front surface of a substrate and an extensional portion, connected to the first portion, extending perpendicularly to the front surface of the substrate.
摘要翻译：该多天线单元包括布置在第一和第二天线元件之间的第一天线元件，第二天线元件和非接地无源元件。无源元件包括布置在基板的前表面上的第一部分和连接到第一部分的延伸部分，垂直于基板的前表面延伸。

2. 发明授权

US08890763B2 Multiantenna unit and communication apparatus 有权
标题翻译：多天线单元和通信设备
公开(公告)号：US08890763B2
公开(公告)日：2014-11-18
申请号：US13397762
申请日：2012-02-16
申请人： Daisuke Aizawa , Naoyuki Wakabayashi
发明人： Daisuke Aizawa , Naoyuki Wakabayashi
IPC分类号： H01Q5/01 , H01Q1/36 , H01Q21/28 , H01Q1/52 , H01Q9/42
CPC分类号： H01Q21/28 , H01Q1/36 , H01Q1/521 , H01Q9/42
摘要： This multiantenna unit includes a first antenna element, a second antenna element and a non-grounded passive element arranged between the first and second antenna elements. The passive element includes a first portion arranged on a front surface of a substrate and an extensional portion, connected to the first portion, extending perpendicularly to the front surface of the substrate.
摘要翻译：该多天线单元包括布置在第一和第二天线元件之间的第一天线元件，第二天线元件和非接地无源元件。无源元件包括布置在基板的前表面上的第一部分和连接到第一部分的延伸部分，垂直于基板的前表面延伸。

3. 发明申请

US20120287012A1 MULTI-BAND COMPATIBLE MULTI-ANTENNA DEVICE AND COMMUNICATION EQUIPMENT 有权
标题翻译：多带兼容多天线设备和通信设备
公开(公告)号：US20120287012A1
公开(公告)日：2012-11-15
申请号：US13468217
申请日：2012-05-10
申请人： Daisuke AIZAWA
发明人： Daisuke AIZAWA
IPC分类号： H01Q21/30
CPC分类号： H01Q1/243 , H01Q1/521 , H01Q5/371 , H01Q5/392 , H01Q21/28
摘要： A multi-band compatible multi-antenna device which is miniaturized by reducing a distance between antenna elements includes a first antenna element corresponding to a 1.5 GHz band and a 2.0 GHz band, a second antenna element corresponding to the 1.5 GHz band and the 2.0 GHz band, a first passive element which is arranged between the first antenna element and the second antenna element and which resonates at a frequency corresponding to the 1.5 GHz band, and a second passive element which is arranged between the first antenna element and the second antenna element separately from the first passive element and which resonates at a frequency corresponding to the 2.0 GHz band.
摘要翻译：通过减少天线元件之间的距离而小型化的多频带兼容多天线装置包括对应于1.5GHz频带和2.0GHz频带的第一天线元件，对应于1.5GHz频带的第二天线元件和2.0GHz 频带，第一无源元件，其布置在第一天线元件和第二天线元件之间并且以对应于1.5GHz频带的频率谐振;以及第二无源元件，其布置在第一天线元件和第二天线元件之间与第一无源元件分开并且以对应于2.0GHz频带的频率谐振。

4. 发明授权

US09444129B2 Multi-band compatible multi-antenna device and communication equipment 有权
标题翻译：多频带兼容多天线设备和通信设备
公开(公告)号：US09444129B2
公开(公告)日：2016-09-13
申请号：US13468217
申请日：2012-05-10
申请人： Daisuke Aizawa
发明人： Daisuke Aizawa
IPC分类号： H01Q1/24 , H01Q5/392 , H01Q5/371 , H01Q1/52 , H01Q21/28
CPC分类号： H01Q1/243 , H01Q1/521 , H01Q5/371 , H01Q5/392 , H01Q21/28
摘要： A multi-band compatible multi-antenna device which is miniaturized by reducing a distance between antenna elements includes a first antenna element corresponding to a 1.5 GHz band and a 2.0 GHz band, a second antenna element corresponding to the 1.5 GHz band and the 2.0 GHz band, a first passive element which is arranged between the first antenna element and the second antenna element and which resonates at a frequency corresponding to the 1.5 GHz band, and a second passive element which is arranged between the first antenna element and the second antenna element separately from the first passive element and which resonates at a frequency corresponding to the 2.0 GHz band.
摘要翻译：通过减少天线元件之间的距离而小型化的多频带兼容多天线装置包括对应于1.5GHz频带和2.0GHz频带的第一天线元件，对应于1.5GHz频带的第二天线元件和2.0GHz 频带，第一无源元件，其布置在第一天线元件和第二天线元件之间并且以对应于1.5GHz频带的频率谐振;以及第二无源元件，其布置在第一天线元件和第二天线元件之间与第一无源元件分开并且以对应于2.0GHz频带的频率谐振。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式