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    • 1. 发明申请
    • Antenna Apparatus
    • 天线装置
    • US20100214187A1
    • 2010-08-26
    • US11922179
    • 2006-06-13
    • Satoru SugitaKeisuke AramakiHiraku Akiho
    • Satoru SugitaKeisuke AramakiHiraku Akiho
    • H01Q7/00
    • G06K19/07749G06K19/07779G06K19/07783H01Q1/2225H01Q7/06
    • The present invention provides an antenna apparatus (60) for use in a non-contact type IC card into and from which data can be written and read by an electronic apparatus having a communication function, by virtue of inductive coupling. The antenna apparatus includes a loop coil (61) and a magnetic member (62). The loop coil (61) is produced by winding a conductive wire in a plane and configured to perform the inductive coupling with the electronic apparatus. The magnetic member (62) covers one region (61a) of the loop coil, provided at one side, from one surface of the loop coil, passes through the loop coil, and covers the other region (61b) of the loop coil, provided at the other side, from the other surface of the loop coil.
    • 本发明提供一种用于非接触型IC卡的天线装置(60),通过电感耦合,可以通过具有通信功能的电子设备将数据写入和读取。 天线装置包括环形线圈(61)和磁性构件(62)。 环形线圈(61)通过将导线缠绕在平面中并且被配置为执行与电子设备的电感耦合来制造。 磁性构件(62)覆盖设置在环形线圈的一个表面的一侧的环形线圈的一个区域(61a),通过环形线圈,并覆盖环形线圈的另一个区域(61b),提供 在另一侧,从环形线圈的另一个表面。
    • 2. 发明申请
    • Antenna Apparatus
    • 天线装置
    • US20070205291A1
    • 2007-09-06
    • US11660560
    • 2006-06-15
    • Keisuke AramakiSatoru SugitaHiraku Akiho
    • Keisuke AramakiSatoru SugitaHiraku Akiho
    • G06K19/06H01Q7/08
    • G06K19/07749H01Q1/2208H01Q7/00
    • This invention provides an antenna apparatus (60) for use in a non-contact type IC card into and from which data can be written and read by electronic apparatuses having a communication function, by virtue of inductive coupling. The antenna apparatus comprises a loop coil (61) and a magnetic member (62). The loop coil is produced by winding a conductive wire in a plane and configured to perform the inductive coupling. The magnetic member covers one region (61a) of the loop coil, provided at one side, from one surface of the loop coil, passes through the loop coil, and covers the other region (61b) of the loop coil, provided at the other side, from the other surface of the loop coil. The entire region of the loop coil is thus covered.
    • 本发明提供一种用于非接触型IC卡的天线装置(60),通过电感耦合,可以通过具有通信功能的电子设备将数据写入和读取。 天线装置包括环形线圈(61)和磁性构件(62)。 环形线圈通过将导线缠绕在平面中并被配置为执行电感耦合而产生。 磁性构件覆盖环形线圈的位于环形线圈的一个表面的一侧的一个区域(61a),穿过环形线圈,并覆盖环形线圈的另一区域(61b),该区域设置在 另一侧,从环形线圈的另一个表面。 因此,环形线圈的整个区域被覆盖。
    • 3. 发明授权
    • Antenna apparatus
    • 天线装置
    • US08113439B2
    • 2012-02-14
    • US12367424
    • 2009-02-06
    • Keisuke AramakiSatoru Sugita
    • Keisuke AramakiSatoru Sugita
    • G06K19/06
    • G06K19/07749H01Q1/2208H01Q7/00
    • This invention provides an antenna apparatus (60) for use in a non-contact type IC card into and from which data can be written and read by electronic apparatuses having a communication function, by virtue of inductive coupling. The antenna apparatus comprises a loop coil (61) and a magnetic member (62). The loop coil is produced by winding a conductive wire in a plane and configured to perform the inductive coupling. The magnetic member covers one region (61a) of the loop coil, provided at one side, from one surface of the loop coil, passes through the loop coil, and covers the other region (61b) of the loop coil, provided at the other side, from the other surface of the loop coil. The entire region of the loop coil is thus covered.
    • 本发明提供一种用于非接触型IC卡的天线装置(60),通过电感耦合,可以通过具有通信功能的电子设备将数据写入和读取。 天线装置包括环形线圈(61)和磁性构件(62)。 环形线圈通过将导线缠绕在平面中并被配置为执行电感耦合而产生。 磁性构件覆盖环形线圈的从环形线圈的一个表面的一侧设置的环形线圈的一个区域(61a),穿过环形线圈并且覆盖设置在另一侧的环形线圈的另一个区域(61b) 侧,从环线圈的另一个表面。 因此,环形线圈的整个区域被覆盖。
    • 4. 发明授权
    • Antenna apparatus
    • 天线装置
    • US07503509B2
    • 2009-03-17
    • US11660560
    • 2006-06-15
    • Keisuke AramakiSatoru SugitaHiraku Akiho
    • Keisuke AramakiSatoru SugitaHiraku Akiho
    • G06K19/06
    • G06K19/07749H01Q1/2208H01Q7/00
    • This invention provides an antenna apparatus (60) for use in a non-contact type IC card into and from which data can be written and read by electronic apparatuses having a communication function, by virtue of inductive coupling. The antenna apparatus comprises a loop coil (61) and a magnetic member (62). The loop coil is produced by winding a conductive wire in a plane and configured to perform the inductive coupling. The magnetic member covers one region (61a) of the loop coil, provided at one side, from one surface of the loop coil, passes through the loop coil, and covers the other region (61b) of the loop coil, provided at the other side, from the other surface of the loop coil. The entire region of the loop coil is thus covered.
    • 本发明提供一种用于非接触型IC卡的天线装置(60),通过电感耦合,可以通过具有通信功能的电子设备将数据写入和读取。 天线装置包括环形线圈(61)和磁性构件(62)。 环形线圈通过将导线缠绕在平面中并被配置为执行电感耦合而产生。 磁性构件覆盖环形线圈的从环形线圈的一个表面的一侧设置的环形线圈的一个区域(61a),穿过环形线圈并且覆盖设置在另一侧的环形线圈的另一个区域(61b) 侧,从环线圈的另一个表面。 因此,环形线圈的整个区域被覆盖。
    • 5. 发明授权
    • Antenna apparatus
    • 天线装置
    • US08256684B2
    • 2012-09-04
    • US11922179
    • 2006-06-13
    • Satoru SugitaKeisuke AramakiHiraku Akiho
    • Satoru SugitaKeisuke AramakiHiraku Akiho
    • G06K19/06
    • G06K19/07749G06K19/07779G06K19/07783H01Q1/2225H01Q7/06
    • The present invention provides an antenna apparatus (60) for use in a non-contact type IC card into and from which data can be written and read by an electronic apparatus having a communication function, by virtue of inductive coupling. The antenna apparatus includes a loop coil (61) and a magnetic member (62). The loop coil (61) is produced by winding a conductive wire in a plane and configured to perform the inductive coupling with the electronic apparatus. The magnetic member (62) covers one region (61a) of the loop coil, provided at one side, from one surface of the loop coil, passes through the loop coil, and covers the other region (61b) of the loop coil, provided at the other side, from the other surface of the loop coil.
    • 本发明提供一种用于非接触型IC卡的天线装置(60),通过电感耦合,可以通过具有通信功能的电子设备将数据写入和读取。 天线装置包括环形线圈(61)和磁性构件(62)。 环形线圈(61)通过将导线缠绕在平面中并且被配置为执行与电子设备的电感耦合来制造。 磁性构件(62)覆盖设置在环形线圈的一个表面的一侧的环形线圈的一个区域(61a),通过环形线圈,并覆盖环形线圈的另一个区域(61b),提供 在另一侧,从环形线圈的另一个表面。