发明名称 Portable terminal antenna arrangement to suppress deterioration of antenna sensitivity
摘要 Provided is a portable terminal which is provided with a first case, a second case, and a connecting section which connects together the first case and the second case, and has less deterioration of antenna sensitivity. The portable terminal has the first case (2), the second case (3), the connecting section (4), a first circuit section (32) disposed in the first case (2), a first conductive section (31) disposed in the first case (2), a second conductive section (33) disposed in the second case (3), a third conductive section (34) disposed in the connecting section (4), and a first electronic component (61) disposed adjacent to the first conductive section (31) in the length direction of the first case (2) in the first case (2). The first length (X1), which is obtained from the sum of the path length of the signals in the band of a first frequency (f1) in the first conductive section (31) and the path length of the signals in the band of the first frequency (f1) in the first electronic component (61), is substantially the same as the second length (X2), which is obtained from the sum of the path length of the signals in the band of the first frequency (f1) in the second conductive section (33) and the path length of the signals in the band of the first frequency (f1) in the third conducive section (34).
申请公布号 US8200303(B2) 申请公布日期 2012.06.12
申请号 US201013265397 申请日期 2010.04.23
申请人 MORISHITA KATSUJI;KYOCERA CORPORATION 发明人 MORISHITA KATSUJI
分类号 H04M1/00 主分类号 H04M1/00
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