| 摘要 |
<P>PROBLEM TO BE SOLVED: To ensure desired directivity of an antenna, while efficiently arranging the antenna. <P>SOLUTION: An antenna region 52 is arranged in a corner region on a substrate 50. An antenna conductor 56 is provided in the antenna region 52, and has a shape in which a bent part 62 is arranged between a grounded end 58 and an open end 60. A first grounded region 94 is arranged on the substrate 50 on the side of the grounded end 58 of the antenna conductor 56, while being in contact with the grounded end 58. A second grounded region 96 is arranged on the substrate 50 on the side of the open end 60 of the antenna conductor 56. A power supply part 66 supplies power to the antenna conductor 56. <P>COPYRIGHT: (C)2012,JPO&INPIT |
