Invention Grant
- Patent Title: Antenna device
- Patent Title (中): 天线设备
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Application No.: US13474893Application Date: 2012-05-18
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Publication No.: US09478849B2Publication Date: 2016-10-25
- Inventor: Ning Guan , Hiroiku Tayama
- Applicant: Ning Guan , Hiroiku Tayama
- Applicant Address: JP Tokyo
- Assignee: FUJIKURA LTD.
- Current Assignee: FUJIKURA LTD.
- Current Assignee Address: JP Tokyo
- Agency: Sughrue Mion, PLLC
- Priority: JP2009-263518 20091119; JP2010-040740 20100225
- Main IPC: H01Q1/38
- IPC: H01Q1/38 ; H01Q7/00 ; H01Q9/04 ; H01Q1/36 ; H01Q5/378
Abstract:
An antenna device (100) includes an antenna element (101) and an electric conductor plate (102) provided so as to face the antenna element (101). The antenna element (101) and the electric conductor plate (102) are short-circuited by a short-circuit section (104). The antenna element (101) is connected with both of external and internal electric conductors (122) and (123) constituting a feed line (121).
Public/Granted literature
- US20120229344A1 ANTENNA DEVICE Public/Granted day:2012-09-13
Information query
