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    Method and apparatus for determining sheet position using information from two distinct light beams each at a different position and a different angle
    101.
    发明授权
    Method and apparatus for determining sheet position using information from two distinct light beams each at a different position and a different angle 失效
    用于使用来自两个不同光束的信息来确定片材位置的方法和装置，每个光束在不同的位置和不同的角度

    公开(公告)号：US08058634B2

    公开(公告)日：2011-11-15

    申请号：US12336098

    申请日：2008-12-16

    Applicant: Xin Chen ,  Anping Liu ,  Naiyue Zhou

    Inventor： Xin Chen ,  Anping Liu ,  Naiyue Zhou

    IPC: G01N21/86 ,  G06M7/00

    CPC classification number: G01B11/002 ,  G01B11/026

    Abstract: A method for determining a position of a selected area of a sheet of material relative to a reference plane includes launching a first incident light beam at the selected area of the sheet of material such that the first incident light beam strikes the selected area at a first position and a first angle, thereby producing a first reflected light beam. A second incident light beam is launched at the selected area of the sheet of material such that the second incident light beam strikes the selected area at a second position and a second angle, thereby producing a second reflected light beam. The second position and second angle are different from the first position and first angle, respectively. The first reflected light beam and the second reflected light beam are intercepted at the reference plane. Information related to positions at which the reflected light beams were intercepted and angles at which the incident light beams were launched were received and correlated to the position of the selected area relative to the reference plane.

    Abstract translation: 一种用于确定相对于参考平面的材料片的选定区域的位置的方法包括在所述材料片的选定区域处发射第一入射光束，使得第一入射光束以第一入射光束 位置和第一角度，从而产生第一反射光束。 第二入射光束在材料片的选定区域发射，使得第二入射光束在第二位置和第二角度处撞击所选区域，从而产生第二反射光束。 第二位置和第二角度分别与第一位置和第一角度不同。 第一反射光束和第二反射光束在参考平面被截取。 接收与反射光束截取的位置和入射光束发射角度有关的信息，并将其与选定区域相对于参考平面的位置相关联。

    METHOD AND SYSTEM FOR CONTROLLING THE WORKING STATUS OF AN ELECTRIC DEVICE
    102.
    发明申请
    METHOD AND SYSTEM FOR CONTROLLING THE WORKING STATUS OF AN ELECTRIC DEVICE 审中-公开
    用于控制电气设备的工作状态的方法和系统

    公开(公告)号：US20110270419A1

    公开(公告)日：2011-11-03

    申请号：US13143366

    申请日：2010-01-11

    Applicant: Wan Kei Ha ,  Xin Chen

    Inventor： Wan Kei Ha ,  Xin Chen

    IPC: G06F17/00

    CPC classification number: G11B19/02 ,  H04N21/4122 ,  H04N21/42203 ,  H04N21/4394 ,  H04N21/44231 ,  H04N21/4436

    Abstract: The invention provides a method and a corresponding system (12, 32) for controlling the working status of a first device (10, 30). The first device is connected with a second device (11, 31). The method comprises: a first analyzing step (S20) for analyzing whether the second device is using the first data provided by the first device; a step (S21) for controlling, based on the result of the first analyzing step, the working status of the first device. According to embodiments of the present invention, the working status of the first device can be changed when the second device temporarily does not use the first data provided by the first device, thereby saving energy, economizing on hardware resources and so on.

    Abstract translation: 本发明提供一种用于控制第一装置（10,30）的工作状态的方法和相应的系统（12,32）。 第一设备与第二设备（11,31）连接。 该方法包括：第一分析步骤（S20），用于分析第二设备是否正在使用由第一设备提供的第一数据; 步骤（S21），用于基于第一分析步骤的结果来控制第一设备的工作状态。 根据本发明的实施例，当第二设备暂时不使用第一设备提供的第一数据时，可以改变第一设备的工作状态，从而节省能量，节省硬件资源等。

    WIRELESS ULTRASONIC SCANNING SYSTEM
    104.
    发明申请
    WIRELESS ULTRASONIC SCANNING SYSTEM 审中-公开
    无线超声波扫描系统

    公开(公告)号：US20110160582A1

    公开(公告)日：2011-06-30

    申请号：US12990175

    申请日：2009-04-28

    Applicant: Yongping Zheng ,  Xin Chen ,  James Chungwai Cheung ,  Junfeng He ,  Yanping Huang ,  Zhengming Huang

    Inventor： Yongping Zheng ,  Xin Chen ,  James Chungwai Cheung ,  Junfeng He ,  Yanping Huang ,  Zhengming Huang

    IPC: A61B8/00 ,  G01S15/00

    CPC classification number: A61B8/00 ,  A61B8/42 ,  A61B8/4281 ,  A61B8/4455 ,  A61B8/4461 ,  A61B8/4472 ,  A61B8/54 ,  A61B8/56 ,  G01N29/2481

    Abstract: A wireless ultrasonic scanning system comprises an ultrasonic sensor, a motor, an ultrasonic transceiver, a high-speed data sampling module, a motor controller and a master control module. The ultrasonic sensor, which moves in accordance with control of the motor controller, is mounted on the motor. The ultrasonic transceiver activates the ultrasonic sensor and amplifies a received ultrasonic signal. The high-speed data sampling module wirelessly transmits radio-frequency ultrasonic data to the master control module. The master control module sets a scanning mode, initiates a scanning process, and wirelessly transmits control signals and control parameters to the high-speed data sampling module.

    Abstract translation: 无线超声波扫描系统包括超声波传感器，电动机，超声波收发器，高速数据采样模块，电机控制器和主控模块。 根据电动机控制器的控制移动的超声波传感器安装在电动机上。 超声波收发器激活超声波传感器并放大接收到的超声波信号。 高速数据采样模块将射频超声波数据无线传输到主控模块。 主控模块设置扫描模式，启动扫描过程，并将控制信号和控制参数无线传输到高速数据采样模块。

    METHOD OF PACKAGING AND DISPLAYING AN E-MAIL
    105.
    发明申请
    METHOD OF PACKAGING AND DISPLAYING AN E-MAIL 有权
    包装和显示电子邮件的方法

    公开(公告)号：US20110055345A1

    公开(公告)日：2011-03-03

    申请号：US12991160

    申请日：2009-05-04

    Applicant: Xin Chen ,  Wan Kei Ricky Ha

    Inventor： Xin Chen ,  Wan Kei Ricky Ha

    IPC: G06F15/16

    CPC classification number: H04L51/22 ,  G06Q10/107 ,  H04L51/08 ,  H04L51/10

    Abstract: A method of packaging and displaying an email, comprising the steps of creating an email having at least a first independent digital object and a corresponding first tag, and at least a first dependent digital object associated with the first independent digital object through said first tag; processing the email for extraction of said first dependent digital object for matching with the associated first independent digital object, thereby forming a first processed content; and displaying the email such that the first independent digital object and the first dependent digital object of the first processed content are presented simultaneously. According to the present invention both the sender composing the message, having at least an independent digital object and at least an associated dependent object, and the recipient to whom the message is presented, are faced with a user-friendly interface.

    Abstract translation: 一种封装和显示电子邮件的方法，包括以下步骤：通过所述第一标签创建具有至少第一独立数字对象和对应的第一标签的电子邮件以及与第一独立数字对象相关联的至少第一依赖数字对象; 处理用于提取所述第一依赖数字对象的电子邮件，以与相关联的第一独立数字对象匹配，从而形成第一处理内容; 以及显示所述电子邮件，使得所述第一处理内容的所述第一独立数字对象和所述第一依赖数字对象同时呈现。 根据本发明，构成消息的发送方至少具有独立的数字对象和至少相关联的依赖对象以及向其呈现消息的接收者都面临着用户友好的界面。

    Process for the stereoselective preparation of (−)-halofenate and derivatives thereof
    107.
    发明授权
    Process for the stereoselective preparation of (−)-halofenate and derivatives thereof 失效
    （ - ） - 卤代苯甲酸酯及其衍生物的立体选择性制备方法

    公开(公告)号：US07714131B2

    公开(公告)日：2010-05-11

    申请号：US11525200

    申请日：2006-09-20

    Applicant: Yan Zhu ,  Peng Cheng ,  Xin Chen ,  Jingyuan Ma ,  Zuchun Zhao

    Inventor： Yan Zhu ,  Peng Cheng ,  Xin Chen ,  Jingyuan Ma ,  Zuchun Zhao

    IPC: C07D295/16 ,  C07D207/06

    CPC classification number: C07D295/185

    Abstract: The present invention provides a compounds the formula (IV): and methods for producing an α-(phenoxy)phenylacetic acid compound of the formula: wherein R1 is a member selected from the group consisting of: each R2 is a member independently selected from the group consisting of (C1-C4)alkyl, halo, (C1-C4)haloalkyl, amino, (C1-C4)aminoalkyl, amido, (C1-C4)amidoalkyl, (C1-C4)sulfonylalkyl, (C1-C4)sulfamylalkyl, (C1-C4)alkoxy, (C1-C4)heteroalkyl, carboxy and nitro; the subscript n is 1 when R1 has the formula (a) or (b) and 2 when R1 has the formula (c) or (d); the subscript m is an integer of from 0 to 3; * indicates a carbon which is enriched in one stereoisomeric configuration; and the wavy line indicates the point of attachment of R1; and compounds.

    Abstract translation: 本发明提供式（Ⅳ）化合物及其制备下式所示的α-（苯氧基）苯乙酸化合物的方法：其中R 1为选自以下的成员：每个R 2为独立地选自 由（C 1 -C 4）烷基，卤素，（C 1 -C 4）卤代烷基，氨基，（C 1 -C 4）氨基烷基，酰胺基，（C 1 -C 4）酰氨基烷基，（C 1 -C 4）磺酰基烷基，（C 1 -C 4） ，（C 1 -C 4）烷氧基，（C 1 -C 4）杂烷基，羧基和硝基; 当R1具有式（a）或（b）时，下标n为1，当R1具有式（c）或（d））时，下标n为1; 下标m为0〜3的整数; *表示富含一种立体异构构型的碳; 波浪线表示R1的连接点; 和化合物。

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