会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 5. 发明授权
    • Antenna device and communication apparatus
    • 天线装置和通信装置
    • US06384786B2
    • 2002-05-07
    • US09760217
    • 2001-01-11
    • Shigekazu ItoKazunari Kawahata
    • Shigekazu ItoKazunari Kawahata
    • H01Q138
    • H01Q1/2283H01Q1/22H01Q1/38H01Q5/40H01Q9/0414H01Q19/005H01Q21/30
    • A patch type radiation electrode is formed in the central area of the upper face of a dielectric substrate. First and second microstrip type radiation electrodes are formed on respective right and left sides of the patch type radiation electrode so as to sandwich the patch type radiation electrode. The first and second microstrip type radiation electrodes are symmetrical with respect to the patch type radiation electrode. If a microstrip type radiation electrode is formed on either one of the right and left sides of the patch type radiation electrode, the directivity of radio waves of the patch type radiation electrode become unsymmetrical, due to effects of the microstrip type radiation electrode. On the other hand, the directivity of radio waves of the patch type radiation electrode can be made symmetrical by forming the microstrip type radiation electrodes on both of the right and left sides of the patch type radiation electrode.
    • 在电介质基板的上表面的中央区域形成贴片型放射电极。 第一和第二微带型辐射电极形成在贴片型辐射电极的相应的左侧和左侧,以夹住贴片型辐射电极。 第一和第二微带型辐射电极相对于贴片型辐射电极是对称的。 如果在贴片型放射电极的左右两侧形成有微带型的放射电极,则由于微带型放射电极的作用,贴片型放射电极的无线电波的方向性变得不对称。 另一方面,通过在贴片型放射电极的左右两侧形成微带型放射电极,能够使贴片型放射电极的无线电波的方向性对称。
    • 8. 发明授权
    • Antenna device and wireless communication apparatus including the same
    • 天线装置和包括该天线装置的无线通信装置
    • US08314737B2
    • 2012-11-20
    • US12266099
    • 2008-11-06
    • Takashi IshiharaJin SatoYuji KaminishiShigekazu Ito
    • Takashi IshiharaJin SatoYuji KaminishiShigekazu Ito
    • H01Q1/38
    • H01Q9/06H01Q1/243H01Q1/42
    • A non-feeding element is provided with a proximity-providing gap from a feeding element that receives RF power from a feeding point on a circuit board, and a resonant state is generated there by capacitive coupling. The non-feeding element is formed so as to resonate at a frequency different from a resonant frequency of the feeding element. The feeding element and the non-feeding element have alongside-ground-terminal extending portions formed so as to be spaced from an edge surface (a ground terminal) at one end of a ground surface formed on the circuit board and to extend in a direction along the edge surface at the one end of the ground surface. At least one of the feeding element and the non-feeding element is formed three-dimensionally with a plurality of bending portions so that at least parts of the alongside-ground-terminal extending portion of the feeding element and the ground-terminal extending portion of the non-feeding element have substantially the same amount of spacing from the ground surface, with a mutual gap in a thickness direction of the circuit board.
    • 从馈电元件提供非馈电元件,该馈电元件从电路板上的馈电点接收RF功率,并且通过电容耦合产生谐振状态。 非馈送元件形成为以与馈送元件的谐振频率不同的频率谐振。 馈电元件和非馈电元件具有沿着接地端子延伸部分形成为与形成在电路板上的接地表面的一端处的边缘表面(接地端子)间隔开并沿着方向 沿着地表一端的边缘表面。 馈送元件和非馈送元件中的至少一个与多个弯曲部分三维地形成,使得馈电元件的旁边接地端子延伸部分的至少一部分和接地端子延伸部分的至少一部分 非馈电元件具有与地表面基本相同的间隔距离,并且在电路板的厚度方向上具有相互间隙。
    • 10. 发明授权
    • Antenna device and wireless communication apparatus including the same
    • 天线装置和包括该天线装置的无线通信装置
    • US08791866B2
    • 2014-07-29
    • US13451642
    • 2012-04-20
    • Takashi IshiharaJin SatoYuji KaminishiShigekazu Ito
    • Takashi IshiharaJin SatoYuji KaminishiShigekazu Ito
    • H01Q1/24
    • H01Q9/06H01Q1/243H01Q1/42
    • A non-feeding element is provided with a proximity-providing gap from a feeding element, and a resonant state is generated there by capacitive coupling. The non-feeding element resonates at a frequency different from a resonant frequency of the feeding element. The feeding element and the non-feeding element have alongside-ground-terminal extending portions spaced from an edge surface at one end of a ground surface formed on the circuit board and to extend in a direction along the edge surface at the one end of the ground surface. The feeding element and/or the non-feeding element is formed three-dimensionally with a plurality of bending portions so that at least parts of the alongside-ground-terminal extending portion of the feeding element and the ground-terminal extending portion of the non-feeding element have substantially the same amount of spacing from the ground surface.
    • 非馈电元件具有来自馈电元件的接近提供间隙,并且通过电容耦合产生谐振状态。 非馈电元件以与馈电元件的谐振频率不同的频率谐振。 馈电元件和非馈电元件具有与形成在电路板上的接地表面的一端处的边缘表面间隔开的沿着接地端子的延伸部分,并且沿着沿着边缘表面的方向延伸, 地面。 馈电元件和/或非馈送元件与多个弯曲部分三维地形成,使得馈电元件的旁边接地端子延伸部分的至少一部分和非馈电元件的接地端子延伸部分 馈送元件具有与地面大致相同的间隔量。