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1.发明申请Information processing terminal, data selection processing method, and program 失效信息处理终端，数据选择处理方法和程序公开(公告)号：US20080161052A1
公开(公告)日：2008-07-03
申请号：US11880143
申请日：2007-07-20
IPC分类号： H04B1/38
CPC分类号： H04B5/02 , H04B5/0056 , H04B5/0081
摘要： There is provided an information processing terminal that has a plurality of data communication portions that receive data from a read/write unit by a non-contact method. The information processing terminal includes a data processing portion that selects and processes one of the data received by a first data communication portion that is one of the plurality of data communication portions and the data received by a second data communication portion that is one of the plurality of data communication portions. The information processing terminal also includes a load modulation portion that performs a load modulation with respect to a response to the read/write unit according to the data processing in the data processing portion.
摘要翻译： 提供了一种具有通过非接触方式从读/写单元接收数据的多个数据通信部分的信息处理终端。 信息处理终端包括数据处理部分，其选择并处理由作为多个数据通信部分之一的第一数据通信部分接收的数据和由多个数据通信部分中的一个数据通信部分接收的数据 的数据通信部分。 信息处理终端还包括根据数据处理部分中的数据处理对与读/写单元的响应执行负载调制的负载调制部分。
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2.发明授权Information processing terminal, data selection processing method, and program 失效信息处理终端，数据选择处理方法和程序公开(公告)号：US07801109B2
公开(公告)日：2010-09-21
申请号：US11880143
申请日：2007-07-20
IPC分类号： H04J3/06
CPC分类号： H04B5/02 , H04B5/0056 , H04B5/0081
摘要： There is provided an information processing terminal that has a plurality of data communication portions that receive data from a read/write unit by a non-contact method. The information processing terminal includes a data processing portion that selects and processes one of the data received by a first data communication portion that is one of the plurality of data communication portions and the data received by a second data communication portion that is one of the plurality of data communication portions. The information processing terminal also includes a load modulation portion that performs a load modulation with respect to a response to the read/write unit according to the data processing in the data processing portion.
摘要翻译： 提供了一种具有通过非接触方式从读/写单元接收数据的多个数据通信部分的信息处理终端。 信息处理终端包括数据处理部分，其选择并处理由作为多个数据通信部分之一的第一数据通信部分接收的数据和由多个数据通信部分中的一个数据通信部分接收的数据 的数据通信部分。 信息处理终端还包括根据数据处理部分中的数据处理对与读/写单元的响应执行负载调制的负载调制部分。
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公开(公告)号：US07822383B2
公开(公告)日：2010-10-26
申请号：US10577727
申请日：2005-08-23
CPC分类号： G06K7/10237 , G06K7/0008 , G06K19/0723
摘要： The present invention relates to a semiconductor integrated circuit and a wireless communication apparatus that can be reduced in size without deteriorating a receiving sensitivity and a transmission efficiency. Communication with an external reader/writer and an external non-contact IC card is carried out through a common antenna 211. The signal received from the external reader/writer or the external non-contact IC card through the antenna is supplied to an ASK demodulation circuit 149 and demodulated. The signal received from the external reader/writer is full-wave rectified and smoothed by an full-wave rectification and smoothing circuit composed of diodes 231, 232 and a capacitor 233, and the power obtained from the full-wave rectified and smoothed signal is supplied to respective units of a semiconductor integrated circuit 101. The present invention can be applied to a mobile phone.
摘要翻译： 本发明涉及可以在不降低接收灵敏度和传输效率的情况下减小尺寸的半导体集成电路和无线通信装置。 通过公共天线211进行与外部读写器和外部非接触IC卡的通信。通过天线从外部读写器或外部非接触IC卡接收的信号被提供给ASK解调 电路149并进行解调。 从外部读写器接收的信号由二极管231,232和电容器233构成的全波整流平滑电路进行全波整流和平滑处理，从全波整流平滑信号得到的功率为 提供给半导体集成电路101的各个单元。本发明可以应用于移动电话。
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4.发明申请INFORMATION PROCESSING TERMINAL, DATA SELECTION PROCESSING METHOD, AND PROGRAM 审中-公开信息处理终端，数据选择处理方法和程序公开(公告)号：US20100262897A1
公开(公告)日：2010-10-14
申请号：US12763599
申请日：2010-04-20
CPC分类号： H04B5/02 , H04B5/0056 , H04B5/0081
摘要： There is provided an information processing terminal that has a plurality of data communication portions that receive data from a read/write unit by a non-contact method. The information processing terminal includes a data processing portion that selects and processes one of the data received by a first data communication portion that is one of the plurality of data communication portions and the data received by a second data communication portion that is one of the plurality of data communication portions. The information processing terminal also includes a load modulation portion that performs a load modulation with respect to a response to the read/write unit according to the data processing in the data processing portion.
摘要翻译： 提供了一种具有通过非接触方式从读/写单元接收数据的多个数据通信部分的信息处理终端。 信息处理终端包括数据处理部分，其选择并处理由作为多个数据通信部分之一的第一数据通信部分接收的数据和由多个数据通信部分中的一个数据通信部分接收的数据 的数据通信部分。 信息处理终端还包括根据数据处理部分中的数据处理对与读/写单元的响应执行负载调制的负载调制部分。
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公开(公告)号：US20080280648A1
公开(公告)日：2008-11-13
申请号：US10577727
申请日：2005-08-23
IPC分类号： H04M1/00
CPC分类号： G06K7/10237 , G06K7/0008 , G06K19/0723
摘要： The present invention relates to a semiconductor integrated circuit and a wireless communication apparatus that can be reduced in size without deteriorating a receiving sensitivity and a transmission efficiency. Communication with an external reader/writer and an external non-contact IC card is carried out through a common antenna 211. The signal received from the external reader/writer or the external non-contact IC card through the antenna is supplied to an ASK demodulation circuit 149 and demodulated. The signal received from the external reader/writer is full-wave rectified and smoothed by an full-wave rectification and smoothing circuit composed of diodes 231, 232 and a capacitor 233, and the power obtained from the full-wave rectified and smoothed signal is supplied to respective units of a semiconductor integrated circuit 101. The present invention can be applied to a mobile phone.
摘要翻译： 本发明涉及可以在不降低接收灵敏度和传输效率的情况下减小尺寸的半导体集成电路和无线通信装置。 通过公共天线211进行与外部读写器和外部非接触式IC卡的通信。 通过天线从外部读写器或外部非接触IC卡接收的信号被提供给ASK解调电路149并进行解调。 从外部读写器接收的信号由二极管231,232和电容器233构成的全波整流平滑电路进行全波整流和平滑处理，从全波整流平滑信号得到的功率为 提供给半导体集成电路101的各个单元。 本发明可以应用于移动电话。
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6.发明授权
公开(公告)号：US4305009A
公开(公告)日：1981-12-08
申请号：US058603
申请日：1979-07-18
申请人： Yoichi Miyagawa , Jiro Shimada , Hiroshi Iguchi
发明人： Yoichi Miyagawa , Jiro Shimada , Hiroshi Iguchi
IPC分类号： H03K3/356 , H03K5/02 , H03K17/04 , H03K17/687 , H03K19/00 , H03K19/017 , H03K19/0185 , H03K19/094
CPC分类号： H03K19/0013 , H03K19/01721 , H03K19/018521 , H03K3/356104 , H03K5/023
摘要： A low-power consumption, high-speed electronic switching system has a pair of complementary switching means connected between opposite polarity terminals of the voltage source and an output terminal. The pair of switches provides a variable impedance for applying one or the other of the polarities and said output terminal. To speed an appearance of that polarity, an inverter is coupled between an input and an output terminal via a differentiating capacitor. The differentiated inverter output speeds the appearance of the switched output signal during the interval before the complementary input becomes effective thereat.
摘要翻译： 低功耗高速电子开关系统具有连接在电压源的相反极性端子和输出端子之间的一对互补开关装置。 一对开关提供用于施加一个或另一个极性的可变阻抗和所述输出端子。 为了加速该极性的出现，逆变器通过微分电容器耦合在输入端和输出端之间。 差分反相器输出在互补输入在此之前的间隔期间加速了开关输出信号的出现。
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