Multifunctional electronic device and method for using the same
    1.
    发明授权
    Multifunctional electronic device and method for using the same 失效
    多功能电子设备及其使用方法

    公开(公告)号:US08047071B2

    公开(公告)日:2011-11-01

    申请号:US12616322

    申请日:2009-11-11

    申请人: Li-Jin Jia

    发明人: Li-Jin Jia

    IPC分类号: G01P5/00

    摘要: A portable electronic device includes a housing, a processor unit received in the housing, and an anemometer unit mounted on the housing and electrically connected to the processor unit. The anemometer unit transforms pressure of wind blowing thereon into electronic signals, and the processor unit receives and processes the electronic signals to obtain wind pressures and velocities.

    摘要翻译: 便携式电子设备包括壳体,容纳在壳体中的处理器单元和安装在壳体上并电连接到处理器单元的风速计单元。 风速计单元将其上吹的风的压力转换为电子信号,并且处理器单元接收并处理电子信号以获得风压和速度。

    Inspecting apparatus for liquid crystal displays
    3.
    发明授权
    Inspecting apparatus for liquid crystal displays 有权
    液晶显示器检查装置

    公开(公告)号:US07230416B2

    公开(公告)日:2007-06-12

    申请号:US11064041

    申请日:2005-02-22

    IPC分类号: G01R31/28 G01R31/00

    CPC分类号: G09G3/006 G09G3/3611

    摘要: An inspecting apparatus (20, 40, 50, 60) for liquid crystal displays includes a base plate (21, 41), a connecting device (200, 400) mounted on the base plate, a working table (25, 45, 55, 65) supported on the connecting device, and an electrical holding device (29) fixed to the working table. The electrical holding device can hold a mains switch (33) and an electrical connector (31) that is used to connect with leads of the LCD. Because the inspecting apparatus includes the electrical holding device for holding the electrical connector, operators can connect leads of the LCD and the electrical connector easily using a single hand. After that, operators can conveniently turn on the mains switch because the mains switch is adjacent to the electrical connector.

    摘要翻译: 一种用于液晶显示器的检查装置(20,40,50,60),包括:基板(21,41),安装在基板上的连接装置(200,400);工作台(25,45,55, 65),以及固定在工作台上的电气保持装置(29)。 电气保持装置可以容纳用于与LCD的引线连接的电源开关(33)和电连接器(31)。 由于检查装置包括用于保持电连接器的电保持装置,操作人员可以使用单手容易地连接LCD和电连接器的引线。 之后,操作员可以方便地打开电源开关,因为电源开关与电气连接器相邻。

    Assembling appaatus for liquid crystal displays
    4.
    发明申请
    Assembling appaatus for liquid crystal displays 审中-公开
    组装液晶显示器

    公开(公告)号:US20050184440A1

    公开(公告)日:2005-08-25

    申请号:US11064249

    申请日:2005-02-22

    IPC分类号: B21D39/03 B25H1/02 B25H1/16

    CPC分类号: B25H1/02 B25H1/16

    摘要: An assembling apparatus (20) for liquid crystal displays includes a base plate (21), a height adjustor (30) standing on the base plate, and a working table (25) supported on the height adjustor. The height adjustor can adjust the height of the working table relative to the base plate, so that the assembling apparatus can be conveniently used by operators with different statures.

    摘要翻译: 一种用于液晶显示器的组装装置(20)包括基板(21),竖立在基板上的高度调节器(30)和支撑在高度调节器上的工作台(25)。 高度调节器可以调节工作台相对于底板的高度,使组装设备可以方便地由不同身材的操作者使用。

    Method for the synthesis of radiolabeled compounds
    5.
    发明授权
    Method for the synthesis of radiolabeled compounds 失效
    合成放射性标记化合物的方法

    公开(公告)号:US06749830B2

    公开(公告)日:2004-06-15

    申请号:US10059138

    申请日:2002-01-31

    IPC分类号: A61K5100

    摘要: The present invention relates to a new method for radiolabeling chemical compounds. The new method attains the goals of simplicity, high radiochemical yields, speed, versatility, and automation. An HPLC injection loop on an HPLC injection valve is loaded with a solution of precursor and the radiolabeling reagent is passed through the loop. The contents of the loop are then quantitatively injected onto the HPLC column for purification. Radiochemical yields are equal to or superior to conventional solution methods in all cases, even though no heat need be applied. Since no vials, transfer lines, cooling, heating, or sealing valves are required, no transfer losses occur, yields are high, and clean-up is minimal. This “loop method” is ideal for the preparation of radiolabeled compounds, in particular those prepared from [11C]-iodomethane.

    摘要翻译: 本发明涉及一种放射性标记化合物的新方法。 新方法达到简单,高放射化学产量,速度,多功能性和自动化的目标。 在HPLC注射阀上的HPLC注射回路装载有前体溶液,并且放射性标记试剂通过循环。 然后将环的内容物定量注入HPLC柱以进行纯化。 在所有情况下,放射化学产量等于或优于常规溶液方法,即使不需要加热。 由于不需要小瓶,输送管线,冷却,加热或密封阀门,因此不会发生转移损失,产量高,清洁程度最小。 这种“环路法”是制备放射性标记化合物,特别是由[11 C] - 碘甲烷制备的化合物的理想选择。

    Automatically adjustable bidirectional-to-unidirectional transmission
network
    6.
    发明授权
    Automatically adjustable bidirectional-to-unidirectional transmission network 失效
    自动调节双向单向传输网络

    公开(公告)号:US4368361A

    公开(公告)日:1983-01-11

    申请号:US173011

    申请日:1980-07-28

    IPC分类号: H04B1/58 H04B3/20

    CPC分类号: H04B1/586

    摘要: "Transhybrid" loss is maximized in a transmission network of the active canceler type employed to couple receive and transmit unidirectional transmission paths to a bidirectional transmission path including 2-wire loaded type cable by controllably adjusting impedance elements of the canceler circuit in a prescribed sequence including adjustment of a network build out capacitor to obtain amplitude nulls of signals detected on the transmit path while supplying individual ones of a plurality of test signals to the receive path. The test signals include first and second signals having a plurality of equally spaced frequency components in first and second frequency bands, respectively, and a third signal having a predetermined single frequency. The adjustment sequence includes a plurality of iterative adjustments of predetermined impedance elements in predetermined groups until no changes in the impedance settings occur and multiple iterative adjustment of predetermined groups until no changes in the impedance settings occur. The impedance elements to be adjusted and the adjustment sequence are selected to rapidly converge the canceler circuit to an optimum transfer function for generating a correction signal which is substantially a replica of an error signal to be canceled from the transmit path.

    摘要翻译: 用于通过以规定的顺序可控地调节消除器电路的阻抗元件将接收和发送单向传输路径耦合到包括2线负载型电缆的双向传输路径的有源消除器类型的传输网络中,“跨混合”损耗最大化,包括 调整网络建立电容器以获得在发送路径上检测到的信号的振幅零点,同时向接收路径提供多个测试信号中的各个测试信号。 测试信号包括分别在第一和第二频带中具有多个等间隔的频率分量的第一和第二信号,以及具有预定单个频率的第三信号。 调整序列包括对预定组中的预定阻抗元件的多次迭代调整,直到发生阻抗设置的变化和预定组的多次迭代调整,直到发生阻抗设置的变化为止。 要调整的阻抗元件和调整序列被选择以将抵消器电路快速收敛到最佳传递函数,用于产生校正信号,校正信号基本上是要从发送路径消除的误差信号的复制品。

    Method and apparatus for assuring voice over internet protocol service
    7.
    发明授权
    Method and apparatus for assuring voice over internet protocol service 有权
    用于确保网络语音协议服务的方法和装置

    公开(公告)号:US08976783B2

    公开(公告)日:2015-03-10

    申请号:US11960367

    申请日:2007-12-19

    IPC分类号: H04L12/66

    CPC分类号: H04L12/66

    摘要: In one embodiment, the present invention is a method and apparatus for assuring Voice over Internet Protocol service. In one embodiment, a system for assuring Voice over Internet Protocol service includes a performance management platform for collecting performance management data from a plurality of sources in a Voice over Internet Protocol network, for detecting at least one abnormal event in accordance with the collected performance management data, and for reporting a volume of traffic in the Voice over Internet Protocol network and a trouble ticketing system for generating a ticket identifying a root cause of the abnormal event(s).

    摘要翻译: 在一个实施例中,本发明是一种用于确保基于因特网协议语音服务的方法和装置。 在一个实施例中,用于确保互联网语音协议服务的系统包括用于从互联网协议网络上的多个源收集性能管理数据的性能管理平台,用于根据所收集的性能管理来检测至少一个异常事件 数据和用于报告在互联网语音协议网络上的流量的数量,以及用于生成识别异常事件的根本原因的故障单的故障售票系统。

    Method and apparatus for correlation of data sources in a Voice over Internet Protocol network
    8.
    发明授权
    Method and apparatus for correlation of data sources in a Voice over Internet Protocol network 有权
    用于在因特网协议网络中的数据源相关的方法和装置

    公开(公告)号:US08792482B2

    公开(公告)日:2014-07-29

    申请号:US12331029

    申请日:2008-12-09

    IPC分类号: H04L12/66 H04M15/00

    CPC分类号: H04L12/66

    摘要: In one embodiment, a method for managing a Voice over IP (VoIP) network includes collecting a first set of data from a first source of network performance management data, each data item in the first set of data corresponding to a call made using the VoIP network; collecting a second set of data from a second source of network performance management data, each data item in the second set of data corresponding to a call made using the VoIP network and being of a different type than the first set of data; correlating the first set of data and the second set of data such that a data item from the first set of data is matched with a data item from the second set of data that corresponds to a common call made over the VoIP network; and outputting a performance report based on the correlating.

    摘要翻译: 在一个实施例中,一种用于管理IP语音(VoIP)网络的方法包括从第一个网络性能管理数据源收集第一组数据,第一组数据中的每个数据项对应于使用VoIP进行的呼叫 网络; 从第二网络性能管理数据源收集第二组数据,所述第二组数据中的每个数据项对应于使用所述VoIP网络进行的呼叫并且具有与所述第一组数据不同的类型; 将第一组数据和第二组数据相关联,使得来自第一组数据的数据项与来自通过VoIP网络进行的公共呼叫的第二组数据的数据项相匹配; 并输出基于相关性能的报告。

    Anti-theft system and method for mobile phone
    10.
    发明授权
    Anti-theft system and method for mobile phone 失效
    防盗系统及手机方法

    公开(公告)号:US08343236B2

    公开(公告)日:2013-01-01

    申请号:US12604917

    申请日:2009-10-23

    申请人: Li-Jin Jia

    发明人: Li-Jin Jia

    IPC分类号: G08B13/00

    CPC分类号: H04W12/12 G06F21/88 H04W12/04

    摘要: A mobile phone anti-theft system includes a mobile phone, a SIM card and a real-name card-issuing system. The real-name card-issuing system includes a central processing unit, a first user information storage area, transmission equipment, and a card reader. The SIM card communicates with the central processing unit through the card reader and the transmission equipment. The real-name card-issuing system sends user information stored in the first user information storage area to the SIM card. If the SIM card needs to change the user information, it should verify first cryptographic keys with the real-name card-issuing system. The mobile phone includes a micro control unit, a second user information storage area and a transmission unit. The SIM card communicates with the micro control unit through the transmission unit. After each startup of the mobile phone, the mobile phone verifies second cryptographic keys with the SIM card.

    摘要翻译: 手机防盗系统包括移动电话,SIM卡和实名发卡系统。 实名发卡系统包括中央处理单元,第一用户信息存储区域,传输设备和读卡器。 SIM卡通过读卡器和传输设备与中央处理单元通信。 实名发卡系统将存储在第一用户信息存储区域中的用户信息发送给SIM卡。 如果SIM卡需要更改用户信息,则应使用实名制卡系统验证第一密码密钥。 移动电话包括微控制单元,第二用户信息存储区域和传输单元。 SIM卡通过传输单元与微控制单元进行通信。 移动电话每次启动后,用SIM卡验证第二个加密密钥。