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    • 4. 发明申请
    • METHOD AND SYSTEMS FOR LOCALIZING OBJECTS USING PASSIVE RFID TAGs
    • 使用无源RFID标签定位对象的方法和系统
    • WO2007131839A1
    • 2007-11-22
    • PCT/EP2007/053334
    • 2007-04-04
    • INTERNATIONAL BUSINESS MACHINES CORPORATIONCompagnie IBM FranceBAUCHOT, FredericCLEMENT, Jean-YvesMARMIGERE, GerardPICON, Joaquin
    • BAUCHOT, FredericCLEMENT, Jean-YvesMARMIGERE, GerardPICON, Joaquin
    • G06K7/00G06K7/10G06K17/00G06K7/08
    • G06K7/10346G06K7/0008G06K7/10079G06K7/10336G06K7/10861G06K17/00G06K2017/0074
    • A system for localizing an object among a set of objects, each equipped with a passive RFID tag, is disclosed. According to the invention, the RFID reader comprises a plurality of antennas that can be activated sequentially. After having selected an antenna, the RFID reader powers the selected antenna and interrogates the RFID tags localized in the reading range of the selected antenna. If the RFID tag having the searched identifier is not detected within the reading range of the selected antenna, the powering of the selected antenna is stopped, the selected antenna is deselected, a different antenna is selected, and the process is repeated with the new selected antenna. If the RFID tag having the searched identifier is detected within the reading range of the selected antenna, the powering of the selected antenna is maintained for a predetermined delay and visual means indicating the position of the RFID tag having the searched identifier are activated. In a first embodiment, the visual indication means consist of LEDs embedded within the passive RFID tag. Other visual indication means can be associated to the RFID reader's antennas.
    • 公开了一种用于在一组物体中定位物体的系统,每个物体配备有无源RFID标签。 根据本发明,RFID读取器包括可以顺序激活的多个天线。 在选择天线之后,RFID读取器为选定的天线供电并询问定位在所选天线的读取范围内的RFID标签。 如果在所选择的天线的读取范围内没有检测到具有搜索到的标识符的RFID标签,则停止所选天线的供电,取消选择的天线,选择不同的天线,并且使用新的选择重复该过程 天线。 如果在所选择的天线的读取范围内检测到具有搜索到的标识符的RFID标签,则将所选天线的供电保持预定的延迟,并且激活指示具有搜索到的标识符的RFID标签的位置的视觉装置。 在第一实施例中,视觉指示装置由嵌入无源RFID标签内的LED组成。 其他视觉指示装置可以与RFID读取器的天线相关联。
    • 9. 发明申请
    • A METHOD AND SYSTEM FOR EXTENDING THE FILE SYSTEM API
    • 一种用于扩展文件系统API的方法和系统
    • WO2004008310A2
    • 2004-01-22
    • PCT/EP2003/007132
    • 2003-06-13
    • INTERNATIONAL BUSINESS MACHINES CORPORATIONCOMPAGNIE IBM FRANCEMARMIGERE, GérardPICON, JoaquinSECONDO, Pierre
    • MARMIGERE, GérardPICON, JoaquinSECONDO, Pierre
    • G06F9/40
    • G06F17/30067
    • A method is disclosed to create files in a file system hierarchy in a way which facilitates their retrieval. The method of the preferred embodiment allows to manage a file by creating , retrieving, deleting, copying and moving the file in a file hierarchy as displayed through the graphical user interface provided with the operating system. The file is saved in one folder under a file name and a possibility is given to the user to save the file under the same file name or different file names in different folders which are all in relation with the context of the file creation. The user will multiply his chances to retrieve the file in different folders when he desires access it later on. The principle is to create a real file in a first designated folder and to create shortcut files in the other folders. The list of shortcut files is saved as a hidden file in the same directory as the real file. The advantage of the invention is to take benefit of the shortcut function available in most operating systems.
    • 公开了一种以便于其检索的方式在文件系统层级中创建文件的方法。 优选实施例的方法允许通过在通过与操作系统一起提供的图形用户界面显示的文件层级中创建,检索,删除,复制和移动文件来管理文件。 该文件以文件名保存在一个文件夹中,并且可以将用户将文件保存在与文件创建的上下文相关的不同文件夹中的相同文件名或不同文件名下。 当他希望稍后访问它时,用户将会乘以他的机会来检索不同文件夹中的文件。 原则是在第一个指定的文件夹中创建一个真实文件,并在其他文件夹中创建快捷方式文件。 快捷方式文件列表作为隐藏文件保存在与真实文件相同的目录中。 本发明的优点是受益于大多数操作系统中可用的快捷功能。
    • 10. 发明申请
    • SYSTEMS AND METHOD FOR OPTIMIZING TAG BASED PROTOCOL STREAM PARSING
    • 用于优化基于标签的协议流分配的系统和方法
    • WO2004086248A1
    • 2004-10-07
    • PCT/EP2004/002398
    • 2004-02-13
    • INTERNATIONAL BUSINESS MACHINES CORPORATIONCOMPAGNIE IBM FRANCEMARMIGERE, GérardSZALAI, ZsoltPICON, Joaquin
    • MARMIGERE, GérardSZALAI, ZsoltPICON, Joaquin
    • G06F17/22
    • G06F17/272Y10S707/99936Y10S707/99942Y10S707/99943
    • A method to optimize tag based protocol parsing adapted to execute functions according to tags of a tag based protocol stream is disclosed. A reference tag table, associated to the document type definition of the tag based protocol stream, comprises tags and corresponding attribute and function names. When the optimized tag based protocol parser gets a tag from the tag based protocol stream, it determines whether or not the tag is present in the reference tag table. If the tag is not found in this table, normal parsing continues. Else, if the tag is found in this table and if there is at least one associated the attribute names from the reference tag table and from the tag based protocol stream. If the attribute names match, the parser gets the attribute values from the tag based protocol stream before getting the name of the function associated to the tag and attribute names combination. Then, the parser executes the function.
    • 公开了一种优化基于标签的协议解析的方法,其适于根据基于标签的协议流的标签来执行功能。 与基于标签的协议流的文档类型定义相关联的参考标签表包括标签和对应的属性和功能名称。 当优化的基于标签的协议解析器从基于标签的协议流获取标签时,它确定标签是否存在于引用标签表中。 如果此表中找不到标记,则继续正常解析。 否则,如果在该表中找到标签,并且如果至少有一个与参考标签表和基于标签的协议流相关联的属性名称。 如果属性名称匹配,则解析器在获取与标签和属性名称组合相关联的函数的名称之前从基于标记的协议流中获取属性值。 然后,解析器执行该功能。