发明名称 PASTED FILM ANTENNA
摘要 PROBLEM TO BE SOLVED: To obtain a pasted film antenna in which the size is reduced while sustaining a high receiving sensitivity and thereby the cost per antenna element is reduced, the pasting work is facilitated, the visual field of a driver is ensured and the appearance is improved. SOLUTION: In the pasted film antenna 10 for receiving a radio wave of desired wavelength by pasting an antenna element to a nonconducting substance, a first antenna element 4 formed in loop shape at a corner of a base film 2 is connected with a first feeding point 6, a second antenna element 8 formed in pole shape on the base film 2 in close proximity to the first antenna element 4 extends temporarily to the side opposite to the first antenna element 4 from a second feeder point 9 located at the end part of the base film 2 and then bends into U-shape. The terminal thereof is disposed in close proximity to the first antenna element 4.
申请公布号 JP2003078317(A) 申请公布日期 2003.03.14
申请号 JP20010268726 申请日期 2001.09.05
申请人 MAZDA MOTOR CORP 发明人 TANIGUCHI TATSUAKI;SHIGETA KAZUO
分类号 H01Q21/30;H01Q1/22;H01Q1/36;H01Q1/38;(IPC1-7):H01Q1/22 主分类号 H01Q21/30
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