INFORMATION ACCESS SYSTEM AND METHOD FOR ACCESSING INFORMATION IN CONTACTLESS INFORMATION STORAGE DEVICES
    41.
    发明申请
    INFORMATION ACCESS SYSTEM AND METHOD FOR ACCESSING INFORMATION IN CONTACTLESS INFORMATION STORAGE DEVICES 有权
    信息访问系统和访问信息存储设备中的信息的方法

    公开(公告)号:US20070138277A1

    公开(公告)日:2007-06-21

    申请号:US11277708

    申请日:2006-03-28

    IPC分类号: G06K7/00 G06K7/08 G06Q30/00

    CPC分类号: G06K17/0022 G06K2017/0051

    摘要: An information access system comprises: antennas arranged at respective different positions and used for communicating with contactless information storage devices that pass through a predetermined region substantially simultaneously; reader devices coupled to the respective antennas and adapted to communicate with the contactless information storage devices; and a control unit for controlling the reader devices and transmitting, to another apparatus, data received from the reader devices. In response to a control signal received from the other apparatus, the control unit controls predetermined one of the reader devices to transmit an RF identification request signal to the predetermined region via the antenna. The reader devices receive RF response signals from the contactless information storage devices via the antennas, then reproduce identifications, and then provide the reproduced identifications to the control unit. The control unit receives the reproduced identifications, and then processes redundant identifications in the received identifications so as to produce distinct identifications having no redundancy.

    摘要翻译: 信息存取系统包括:布置在各个不同位置的天线,用于与基本同时通过预定区域的非接触式信息存储装置进行通信; 读取器设备耦合到相应的天线并适于与非接触式信息存储设备进行通信; 以及控制单元,用于控制读取器设备并向另一设备发送从读取器设备接收的数据。 响应于从其他装置接收的控制信号,控制单元控制读取器装置中的预定的一个以经由天线将RF标识请求信号发送到预定区域。 读取器设备经由天线从非接触信息存储设备接收RF响应信号,然后再现标识,然后将再现的标识提供给控制单元。 控制单元接收再现的标识,然后处理接收到的标识中的冗余标识,以产生不具有冗余的不同标识。

    Method and system for reliable device configuration in a computer system
    42.
    发明授权
    Method and system for reliable device configuration in a computer system 失效
    在计算机系统中可靠的设备配置的方法和系统

    公开(公告)号:US06934774B1

    公开(公告)日:2005-08-23

    申请号:US09467569

    申请日:1999-12-20

    CPC分类号: G06F9/4411

    摘要: A configuration notification unit monitors internal messages generated by an operating system of a computer related to a device configuration process for plug and play devices coupled to the computer via a serial bus interface. The configuration notification unit outputs a real time warning to the user when it is unsafe to change the number of devices coupled to the computer. In a preferred embodiment, the configuration notification unit include a message handler coupled to an indication unit.

    摘要翻译: 配置通知单元监视与通过串行总线接口耦合到计算机的即插即用设备的设备配置过程相关的计算机的操作系统所生成的内部消息。 当不安全地改变耦合到计算机的设备的数量时,配置通知单元向用户输出实时警告。 在优选实施例中,配置通知单元包括耦合到指示单元的消息处理器。

    Media connect module for portable computer
    43.
    发明授权
    Media connect module for portable computer 失效
    媒体连接模块,用于便携式计算机

    公开(公告)号:US06178474B1

    公开(公告)日:2001-01-23

    申请号:US09093526

    申请日:1998-06-08

    IPC分类号: G06F1300

    CPC分类号: G06F1/1632

    摘要: A module which may be connected to an I/O port of a notebook computer to provide an enhancement to the number of connectivity options available to a user of the computer. The module houses a set of connectors, some or all of which may be specialized ones not normally found on the computer. The connectors are electrically connected to an I/O port of the computer by a flexible cable that allows the module to be easily positioned or re-positioned by the user. The flexibility of the connection allows the user to easily satisfy the line of sight requirement when using the infrared port for data transmission.

    摘要翻译: 可以连接到笔记本计算机的I / O端口的模块,以提供对计算机的用户可用的连接选项的数量的增强。 该模块包含一组连接器,其中一些或全部可能是计算机上通常没有的专用的连接器。 连接器通过柔性电缆电连接到计算机的I / O端口,该电缆允许模块容易地由用户定位或重新定位。 连接的灵活性允许用户在使用红外端口进行数据传输时轻松满足视线要求。

    Charging system, processor and feeder
    45.
    发明授权
    Charging system, processor and feeder 有权
    充电系统,处理器和馈线

    公开(公告)号:US08324866B2

    公开(公告)日:2012-12-04

    申请号:US12767444

    申请日:2010-04-26

    IPC分类号: H02J7/00 H02J7/16

    摘要: A charging system including: a processor that includes a containing part for selectively containing either one of a secondary battery of a first type and a secondary battery of a second type capable of being rapidly charged with an electrical quantity greater than that of the secondary battery of the first type, and that carries out processing using, as a power source, the secondary battery contained in the containing part; and a feeder for feeding power to the processor so as to charge the secondary battery, wherein the processor includes: a determination part for determining whether or not the contained secondary battery needs to be charged; a battery detection part for detecting the type of the contained secondary battery when it is determined that the secondary battery needs to be charged; and a transmission part for transmitting, to the feeder, a feed instruction.

    摘要翻译: 一种充电系统,包括:处理器,其包括容纳部件,用于选择性地容纳第一类型的二次电池和第二类型的二次电池中的任一种,其能够被快速充电,所述电量大于所述二次电池的电量 第一类型,并且执行使用包含在容纳部分中的二次电池作为电源的处理; 以及馈电器,用于向处理器供电以对二次电池充电,其中处理器包括:确定部分,用于确定所包含的二次电池是否需要充电; 电池检测部件,用于当确定二次电池需要充电时,检测所容纳的二次电池的类型; 以及用于将馈送指令发送到馈线的发送部分。

    Information access system, reader/writer device and contactless information storage device
    46.
    发明授权
    Information access system, reader/writer device and contactless information storage device 失效
    信息访问系统,读写器设备和非接触式信息存储设备

    公开(公告)号:US08315391B2

    公开(公告)日:2012-11-20

    申请号:US11790735

    申请日:2007-04-27

    IPC分类号: H04L29/06

    CPC分类号: H04L9/0891 H04L2209/805

    摘要: In an information access system, a reader/writer device encrypts, with a first encryption key, an information request and a second encryption key to thereby generate first encrypted data, and encrypts the information request with the second encryption key to thereby generate second encrypted data, and transmits cyclically an information request signal that alternately carries the first encrypted data and the second encrypted data. An active contactless information storage device receives the information request signal and decrypts the encrypted data carried by the information request signal with one encryption key stored in its memory. When the second encryption key different from the one encryption key is contained in the decrypted data, the information storage device rewrites the one encryption key with the second encryption key.

    摘要翻译: 在信息访问系统中,读写器装置利用第一加密密钥对信息请求和第二加密密钥进行加密,从而生成第一加密数据,并利用第二加密密钥对信息请求进行加密,从而生成第二加密数据 并循环地发送交替携带第一加密数据和第二加密数据的信息请求信号。 主动非接触式信息存储装置接收信息请求信号,并用存储在其存储器中的一个加密密钥对由信息请求信号承载的加密数据进行解密。 当解密的数据中包含不同于一个加密密钥的第二加密密钥时,信息存储装置用第二加密密钥重写一个加密密钥。

    INFORMATION PROCESSOR
    47.
    发明申请
    INFORMATION PROCESSOR 审中-公开
    信息处理器

    公开(公告)号:US20110231139A1

    公开(公告)日:2011-09-22

    申请号:US13049208

    申请日:2011-03-16

    IPC分类号: G01R35/00 G06F19/00

    摘要: An information processor includes: a contact sensing unit that senses contact; a capacitance sensing unit that senses capacitance; a capacitance offset information storage unit that stores offset capacitance information; a contact state change determining unit that obtains information indicating a contact state from the contact sensing unit and determines a change in the contact state sensed by the contact sensing unit; a capacitance correction control unit that obtains capacitance information from the capacitance sensing unit when the change in the contact state is determined by the contact state change determining unit, and updates offset capacitance information stored in the capacitance offset information storage unit with the obtained capacitance information; and a capacitance correction calculation unit that obtains the capacitance information from the capacitance sensing unit and uses the offset capacitance information stored in the capacitance offset information storage unit to correct the obtained capacitance information.

    摘要翻译: 信息处理器包括:感测接触的接触感测单元; 感测电容的电容感测单元; 电容偏移信息存储单元,存储偏移电容信息; 接触状态变化确定单元,其从所述接触感测单元获取指示接触状态的信息,并确定由所述接触感测单元感测的所述接触状态的变化; 电容校正控制单元,当接触状态变化确定单元确定接触状态的变化时,从电容感测单元获取电容信息,并用所获得的电容信息更新存储在电容偏移信息存储单元中的偏移电容信息; 以及电容校正计算单元,其从电容感测单元获取电容信息,并使用存储在电容偏移信息存储单元中的偏移电容信息来校正所获得的电容信息。

    WIRELESS TAG CONTROL METHOD, WIRELESS TAG, AND WIRELESS TAG CONTROL PROGRAM
    48.
    发明申请
    WIRELESS TAG CONTROL METHOD, WIRELESS TAG, AND WIRELESS TAG CONTROL PROGRAM 审中-公开
    无线标签控制方法,无线标签和无线标签控制程序

    公开(公告)号:US20100225454A1

    公开(公告)日:2010-09-09

    申请号:US12604810

    申请日:2009-10-23

    IPC分类号: H04Q5/22

    摘要: A wireless tag operable to communicate with a reader/writer, the wireless tag including a sensor that measures a physical quantity and converts the measured physical quantity into an electrical signal and determines whether a pattern formed by the electrical signal corresponds to a first pattern stored in advance in a storage unit and a communicating unit that starts communication with the reader/writer when the sensor determines that the pattern corresponds to the first pattern.

    摘要翻译: 一种无线标签,其可操作以与读取器/写入器通信,所述无线标签包括测量物理量的传感器,并将测量的物理量转换为电信号,并确定由电信号形成的图案是否对应于存储在 当传感器确定图案对应于第一图案时,在存储单元和通信单元中进行开始与读取器/写入器的通信。

    CHARGING SYSTEM, PROCESSOR AND FEEDER
    49.
    发明申请
    CHARGING SYSTEM, PROCESSOR AND FEEDER 有权
    充电系统,处理器和馈线

    公开(公告)号:US20100201306A1

    公开(公告)日:2010-08-12

    申请号:US12767444

    申请日:2010-04-26

    IPC分类号: H02J7/04

    摘要: A charging system including: a processor that includes a containing part for selectively containing either one of a secondary battery of a first type and a secondary battery of a second type capable of being rapidly charged with an electrical quantity greater than that of the secondary battery of the first type, and that carries out processing using, as a power source, the secondary battery contained in the containing part; and a feeder for feeding power to the processor so as to charge the secondary battery, wherein the processor includes: a determination part for determining whether or not the contained secondary battery needs to be charged; a battery detection part for detecting the type of the contained secondary battery when it is determined that the secondary battery needs to be charged; and a transmission part for transmitting, to the feeder, a feed instruction.

    摘要翻译: 一种充电系统,包括:处理器,其包括容纳部件,用于选择性地容纳第一类型的二次电池和第二类型的二次电池中的任一种,其能够被快速充电,所述电量大于所述二次电池的电量 第一类型,并且执行使用包含在容纳部分中的二次电池作为电源的处理; 以及馈电器,用于向处理器供电以对二次电池充电,其中处理器包括:确定部分,用于确定所包含的二次电池是否需要充电; 电池检测部件,用于当确定二次电池需要充电时,检测所容纳的二次电池的类型; 以及用于将馈送指令发送到馈线的发送部分。