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    • 4. 发明公开
    • 표면실장형 안테나 및 안테나 장치
    • 表面安装的天线,包括具有通过基体进给端子的放电部分的辐射电极和天线装置
    • KR1020040047571A
    • 2004-06-05
    • KR1020030074959
    • 2003-10-27
    • 쿄세라 코포레이션
    • 사토아키노리이쿠타타카노리와타다카즈오무라카와순이치
    • H01Q1/24
    • H01Q9/0457H01Q1/243H01Q1/38H01Q9/0421
    • PURPOSE: A surface mount antenna and an antenna device are provided to lower a resonance frequency of a radiation electrode, and reduce the size of the antenna without reducing the thickness of radiation electrode. CONSTITUTION: A feed terminal(12) and a ground terminal(13) are arranged on a side surface of a rectangular parallelepiped base body(11). A radiation electrode(14) connected to an end of the ground terminal is extended to an end of a main surface of the base body through the other end of the main surface of the base body from the side surface, and returns to the other end of the main surface. The radiation electrode has an open end disposed around the other end of the main surface. The feed terminal has a free end arranged in the vicinity of the radiation electrode. An antenna device(21) has a surface mount antenna(10) mounted on a substrate(16) having a surface on which a feed electrode(18), a ground electrode(19), and a ground conductor layer(20) are formed.
    • 目的:提供表面贴装天线和天线装置,以降低辐射电极的谐振频率,并且减小天线的尺寸而不减小辐射电极的厚度。 构成:在长方体基体(11)的侧面配置有馈电端子(12)和接地端子(13)。 连接到接地端子的端部的辐射电极(14)从侧面通过基体的主表面的另一端延伸到基体的主表面的端部,并返回到另一端 的主表面。 辐射电极具有围绕主表面的另一端设置的开口端。 馈电端子具有布置在辐射电极附近的自由端。 天线装置(21)具有安装在基板(16)上的表面安装天线(10),所述基板(16)具有在其上形成有馈电电极(18),接地电极(19)和接地导体层(20)的表面 。
    • 6. 发明公开
    • 표면실장형 안테나 및 안테나 장치
    • 表面安装型天线,包括与馈线端子连接的馈线端子和放大元件,以及天线装置
    • KR1020040053768A
    • 2004-06-24
    • KR1020030076560
    • 2003-10-31
    • 쿄세라 코포레이션
    • 이쿠타타카노리사토아키노리와타다카즈오무라카와순이치
    • H01Q1/24
    • H01Q1/2283H01Q1/12H01Q1/22H01Q9/0407H01Q9/0457
    • PURPOSE: A surface mount type antenna and an antenna device are provided to obtain resonance frequency characteristics of antenna in an easy and stable manner, and reduce the size of the antenna. CONSTITUTION: A surface mount type antenna(10) comprises a feeder terminal(12) arranged at an end of a side surface of a base body(11) made of a rectangular parallelepiped dielectric or magnetic material; and radiating electrodes(13,14,15,16,17,18) having ends connected to the feeder terminal. The radiating element passes through one end of one main surface of the base body from the end of the side surface, turns one of the other end of one main surface or the other end of one side surface or the other end of the other main surface, and is extended in parallel to the edge of the base body.
    • 目的:提供表面安装型天线和天线装置,以便以稳定的方式获得天线的谐振频率特性,并减小天线的尺寸。 构成:表面安装型天线(10)包括设置在由长方体电介质或磁性材料制成的基体(11)的侧表面的端部处的馈电端子(12) 以及具有连接到馈线端子的端部的辐射电极(13,14,15,16,17,18)。 辐射元件从侧面的端部穿过基体的一个主表面的一端,将一个主表面的另一端或一个侧表面的另一端或另一个主表面的另一端 并且平行延伸到基体的边缘。