Reader/writer and manufacturing method thereof
    3.
    发明授权
    Reader/writer and manufacturing method thereof 有权
    读写器及其制造方法

    公开(公告)号:US07913906B2

    公开(公告)日:2011-03-29

    申请号:US11390705

    申请日:2006-03-28

    IPC分类号: G06K7/08

    摘要: A reader/writer comprises a circuit board, a communication control portion mounted on the circuit board and configured to perform communication with IC tags, sealing resin for sealing the communication control portion; and an antenna electrically connected to the communication control portion, in which a resin layer is disposed on the sealing resin, the resin layer having a higher adhesiveness to a conductive film used as the antenna than that of the sealing resin, and the antenna is disposed on the resin layer.

    摘要翻译: 读写器包括电路板,安装在电路板上并被配置为与IC标签进行通信的通信控制部分,用于密封通信控制部分的密封树脂; 电连接到通信控制部分的天线,其中树脂层设置在密封树脂上,树脂层与用作天线的导电膜的粘合性高于密封树脂,并且天线被布置 在树脂层上。

    Reader/writer and manufacturing method thereof
    5.
    发明申请
    Reader/writer and manufacturing method thereof 有权
    读写器及其制造方法

    公开(公告)号:US20060231624A1

    公开(公告)日:2006-10-19

    申请号:US11390705

    申请日:2006-03-28

    IPC分类号: G06K7/08

    摘要: A reader/writer comprises a circuit board, a communication control portion mounted on the circuit board and configured to perform communication with IC tags, sealing resin for sealing the communication control portion; and an antenna electrically connected to the communication control portion, in which a resin layer is disposed on the sealing resin, the resin layer having a higher adhesiveness to a conductive film used as the antenna than that of the sealing resin, and the antenna is disposed on the resin layer.

    摘要翻译: 读写器包括电路板,安装在电路板上并被配置为与IC标签进行通信的通信控制部分,用于密封通信控制部分的密封树脂; 电连接到通信控制部分的天线,其中树脂层设置在密封树脂上,树脂层与用作天线的导电膜的粘合性高于密封树脂,并且天线被布置 在树脂层上。

    Output circuit
    8.
    发明授权
    Output circuit 有权
    输出电路

    公开(公告)号:US08067854B2

    公开(公告)日:2011-11-29

    申请号:US12484987

    申请日:2009-06-15

    申请人: Tomoki Kobayashi

    发明人: Tomoki Kobayashi

    IPC分类号: H02J3/00

    摘要: A buffer driving capability control device is provided which can suppress occurrence of radiated noise due to a load driven by large driving power in the case where loads differing in driving power are connected to one terminal. The device includes an output buffer which can switch between the driving capability for driving a load requiring large driving power and the driving capability for driving a load requiring small driving power, and also includes a control period for driving the load requiring the large driving power and a control period for driving the load requiring the small driving power, and during the respective control periods, switches the driving capability of the output buffer to the ones suitable for the corresponding loads.

    摘要翻译: 提供一种缓冲器驱动能力控制装置,其在驱动功率不同的负载连接到一个端子的情况下,可以抑制由于大驱动力驱动的负载引起的辐射噪声的发生。 该装置包括输出缓冲器,其可以在驱动需要大驱动功率的负载的驱动能力和用于驱动需要较小驱动功率的负载的驱动能力之间切换,并且还包括用于驱动需要较大驱动力的负载的控制周期,以及 用于驱动需要较小驱动力的负载的控制周期,并且在各个控制周期期间,将输出缓冲器的驱动能力切换到适合于相应负载的驱动能力。

    OUTPUT CIRCUIT
    10.
    发明申请
    OUTPUT CIRCUIT 有权
    输出电路

    公开(公告)号:US20090315398A1

    公开(公告)日:2009-12-24

    申请号:US12484987

    申请日:2009-06-15

    申请人: Tomoki Kobayashi

    发明人: Tomoki Kobayashi

    IPC分类号: H02J4/00

    摘要: A buffer driving capability control device is provided which can suppress occurrence of radiated noise due to a load driven by large driving power in the case where loads differing in driving power are connected to one terminal. The device includes an output buffer which can switch between the driving capability for driving a load requiring large driving power and the driving capability for driving a load requiring small driving power, and also includes a control period for driving the load requiring the large driving power and a control period for driving the load requiring the small driving power, and during the respective control periods, switches the driving capability of the output buffer to the ones suitable for the corresponding loads.

    摘要翻译: 提供一种缓冲器驱动能力控制装置,其在驱动功率不同的负载连接到一个端子的情况下,可以抑制由于大驱动力驱动的负载引起的辐射噪声的发生。 该装置包括输出缓冲器,其可以在驱动需要大驱动功率的负载的驱动能力和用于驱动需要较小驱动功率的负载的驱动能力之间切换,并且还包括用于驱动需要较大驱动力的负载的控制周期,以及 用于驱动需要较小驱动力的负载的控制周期,并且在各个控制周期期间,将输出缓冲器的驱动能力切换到适合于相应负载的驱动能力。