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    Lower power battery-assisted RFID tag having improved recognition distance, and wake-up method thereof
    1.
    发明授权
    Lower power battery-assisted RFID tag having improved recognition distance, and wake-up method thereof 有权
    具有改进的识别距离的低功率电池辅助RFID标签及其唤醒方法

    公开(公告)号：US07884723B2

    公开(公告)日：2011-02-08

    申请号：US11928288

    申请日：2007-10-30

    申请人： Jae-Young Jung ,  Hae Won Son ,  Jong Hyun Seo ,  Junho Yeo ,  Gil Young Choi ,  Nae Soo Kim ,  Cheol Sig Pyo ,  Jong Suk Chae

    发明人： Jae-Young Jung ,  Hae Won Son ,  Jong Hyun Seo ,  Junho Yeo ,  Gil Young Choi ,  Nae Soo Kim ,  Cheol Sig Pyo ,  Jong Suk Chae

    IPC分类号： G08B13/14

    CPC分类号： G06K19/07749 ,  G06K19/0705

    摘要： Provided are a radio frequency identification (RFID) tag and a wake-up method thereof. The RFID tag includes: a power source that supplies a driving voltage; a continuous wave detector that receives the driving voltage from the power supply so as to detect a continuous wave in a signal received from an RFID tag reader; a command detector that selectively receives the driving voltage and detects a command in the signal; and a controller that executes the command detected by the command detector by supplying the driving voltage to the command detector if the continuous wave is detected, and stops the driving voltage from being supplied to the command detector if no command is received from the command detector for a predetermined time period.

    摘要翻译： 提供射频识别（RFID）标签及其唤醒方法。 RFID标签包括：提供驱动电压的电源; 连续波检测器，其从所述电源接收所述驱动电压，以便检测从RFID标签读取器接收的信号中的连续波; 命令检测器，其选择性地接收所述驱动电压并检测所述信号中的命令; 以及控制器，如果检测到连续波，则执行由指令检测器检测到的指令，将驱动电压提供给指令检测器，并且如果没有从命令检测器接收到命令，则将驱动电压提供给命令检测器， 预定时间段。

    RFID SENSOR TAG ANTENNA USING COUPLING FEEDING METHOD
    7.
    发明申请
    RFID SENSOR TAG ANTENNA USING COUPLING FEEDING METHOD 审中-公开
    RFID传感器标签天线使用耦合馈电方法

    公开(公告)号：US20080136597A1

    公开(公告)日：2008-06-12

    申请号：US11936022

    申请日：2007-11-06

    申请人： Won Kyu CHOI ,  Hae Won Son ,  Jae-Young Jung ,  Junho Yeo ,  Gil Young Choi ,  Cheol Sig Pyo

    发明人： Won Kyu CHOI ,  Hae Won Son ,  Jae-Young Jung ,  Junho Yeo ,  Gil Young Choi ,  Cheol Sig Pyo

    IPC分类号： H04B7/00

    CPC分类号： G06K19/07749

    摘要： Provided is a radio frequency identification (RFID) sensor tag antenna using an aperture coupling feeding method, including: a radiation patch for determining a resonance frequency of the RFID sensor tag antenna, which is disposed in an uppermost portion of the RFID sensor tag antenna; a first dielectric layer disposed on a bottom surface of the radiation patch and interposed between the radiation patch and a ground layer disposed to be parallel with the radiation patch; and a slot formed in a side of the ground layer and coupling RF signals to the RFID sensor tag antenna. Thus, the RFID sensor tag antenna can separately adjust resistance and reactance components of input impedance. As a result, the RFID sensor tag antenna can be matched with an RFID sensor tag board without an additional matching circuit.

    摘要翻译： 本发明提供一种使用孔径耦合馈送方式的射频识别（RFID）传感器标签天线，其包括：放射线片，用于确定设置在RFID传感器标签天线的最上部的RFID传感器标签天线的谐振频率; 第一电介质层，设置在所述辐射贴片的底表面上并插入在所述辐射贴片和设置成与所述辐射贴片平行的接地层之间; 以及形成在接地层的侧面中的槽，并将RF信号耦合到RFID传感器标签天线。 因此，RFID传感器标签天线可以单独调节输入阻抗的电阻和电抗分量。 因此，RFID传感器标签天线可以与RFID传感器标签板匹配，而不需要额外的匹配电路。

    MULTI-LAYERED POLYMER PACKAGE FOR FILM BATTERY AND COMBINED PACKAGE AND CURRENT COLLECTOR
    8.
    发明申请
    MULTI-LAYERED POLYMER PACKAGE FOR FILM BATTERY AND COMBINED PACKAGE AND CURRENT COLLECTOR 审中-公开
    多层聚合物包装用于电池和组合包装和电流收集器

    公开(公告)号：US20080118830A1

    公开(公告)日：2008-05-22

    申请号：US11861350

    申请日：2007-09-26

    申请人： Young-gi Lee ,  Kwang Sun Ryu ,  Kwang Man Kim ,  Junho Yeo ,  Cheol Sig Pyo

    发明人： Young-gi Lee ,  Kwang Sun Ryu ,  Kwang Man Kim ,  Junho Yeo ,  Cheol Sig Pyo

    IPC分类号： H01M2/02

    CPC分类号： H01M2/0207 ,  H01M2/0257 ,  H01M2/0277 ,  H01M2/0285 ,  H01M2/0287 ,  H01M6/40

    摘要： Provided are a multi-layered polymer package for a film battery and a combined package and current collector. The polymer package for the film battery and the combined package and current collector include a multi-layered polymer film having a construction of at least three layers, which includes a first polymer film, a second polymer film, and a third polymer film, the first, second, and third polymer films being made of different materials. The first polymer film is made of a hydrocarbon compound which is unsubstituted or substituted by a fluorine (F) atom. The second polymer film is made of an amorphous polymer. The third polymer film is made of a polymer having a tensile strength of a predetermined value or more and a tensile modulus of a predetermined value or more. In the combined package and current collector, a conductive layer is disposed on a surface of the multi-layered polymer film.

    摘要翻译： 提供了一种用于膜电池和组合封装和集电器的多层聚合物封装。 用于薄膜电池和组合封装和集电器的聚合物封装包括具有至少三层结构的多层聚合物膜，其包括第一聚合物膜，第二聚合物膜和第三聚合物膜，第一聚合物膜 ，第二和第三聚合物膜由不同的材料制成。 第一聚合物膜由未被取代或被氟（F）原子取代的烃化合物制成。 第二聚合物膜由无定形聚合物制成。 第三聚合物膜由具有预定值以上的拉伸强度和规定值以上的拉伸弹性模量的聚合物构成。 在组合封装和集电器中，在多层聚合物膜的表面上设置导电层。