SYSTEM AND DEVICE FOR DATA MANAGEMENT, AND METHOD THEREOF
    1.
    发明申请
    SYSTEM AND DEVICE FOR DATA MANAGEMENT, AND METHOD THEREOF 有权
    用于数据管理的系统和设备及其方法

    公开(公告)号:US20110055152A1

    公开(公告)日:2011-03-03

    申请号:US12872588

    申请日:2010-08-31

    IPC分类号: G06F15/16 G06F17/30

    摘要: Provided are a data management method, device and system for synchronizing data without prior knowledge of the data's structure. When any application is activated, application data is created and also an application data change log is created to indicate a change in the application data. In addition, a schema table defining a data structure for storing the application data is created and also a schema table change log indicating a change in the schema table is created. Based on such data and logs, a client and a server can share data without a prior agreement in data schema.

    摘要翻译: 提供了一种用于在没有数据结构的知识的情况下同步数据的数据管理方法,设备和系统。 当激活任何应用程序时,创建应用程序数据,并创建应用程序数据更改日志以指示应用程序数据的更改。 此外,创建定义用于存储应用数据的数据结构的模式表,并且还创建指示模式表中的改变的模式表改变日志。 基于这样的数据和日志,客户机和服务器可以在数据模式中没有事先约定的情况下共享数据。

    System and device for data management, and method thereof
    2.
    发明授权
    System and device for data management, and method thereof 有权
    用于数据管理的系统和装置及其方法

    公开(公告)号:US08838537B2

    公开(公告)日:2014-09-16

    申请号:US12872588

    申请日:2010-08-31

    IPC分类号: G06Q10/10 H04L29/08

    摘要: Provided are a data management method, device and system for synchronizing data without prior knowledge of the data's structure. When any application is activated, application data is created and also an application data change log is created to indicate a change in the application data. In addition, a schema table defining a data structure for storing the application data is created and also a schema table change log indicating a change in the schema table is created. Based on such data and logs, a client and a server can share data without a prior agreement in data schema.

    摘要翻译: 提供了一种用于在没有数据结构的知识的情况下同步数据的数据管理方法,设备和系统。 当激活任何应用程序时,创建应用程序数据,并创建应用程序数据更改日志以指示应用程序数据的更改。 此外,创建定义用于存储应用数据的数据结构的模式表,并且还创建指示模式表中的改变的模式表改变日志。 基于这样的数据和日志,客户机和服务器可以在数据模式中没有事先约定的情况下共享数据。

    Apparatus for radiative wireless power transmission and wireless power reception
    6.
    发明授权
    Apparatus for radiative wireless power transmission and wireless power reception 有权
    用于辐射无线电力传输和无线电力接收的装置

    公开(公告)号:US08994222B2

    公开(公告)日:2015-03-31

    申请号:US13178100

    申请日:2011-07-07

    摘要: Provided is an apparatus that may control a direction of wireless power transmission. A radiative wireless power transmitter may include at least two first unit resonators to form a magnetic field with a target resonator based on an x-axis direction and a z-axis direction, and to transmit a resonance power to the target resonator, at least two second unit resonators to form a magnetic field with the target resonator based on the x-axis direction and a y-axis direction, and to transmit a resonance power to the target resonator, at least two third unit resonators to form a magnetic field with the target resonator based on the y-axis direction and the z-axis direction, and to transmit a resonance power to the target resonator, and a feeding unit to control resonance power transmission of the at least two first unit resonators, the at least two second unit resonators, and the at least two third unit resonators.

    摘要翻译: 提供了可以控制无线电力传输的方向的装置。 辐射无线电力发射器可以包括至少两个第一单元谐振器,以基于x轴方向和z轴方向与目标谐振器形成磁场,并且向目标谐振器传输谐振电力,至少两个 第二单位谐振器,用于基于x轴方向和y轴方向与目标谐振器形成磁场,并且向目标谐振器发送谐振电力,至少两个第三单元谐振器与 基于y轴方向和z轴方向的目标谐振器,并且向目标谐振器发送谐振功率;以及馈送单元,用于控制所述至少两个第一单元谐振器的谐振功率传输,所述至少两个第二 单元谐振器和至少两个第三单元谐振器。

    Infinite wavelength antenna device
    7.
    发明授权
    Infinite wavelength antenna device 有权
    无限波长天线装置

    公开(公告)号:US08797219B2

    公开(公告)日:2014-08-05

    申请号:US13142937

    申请日:2009-12-09

    IPC分类号: H01Q1/00

    摘要: The present invention relates to an infinite wavelength antenna device, which includes: a board body made of a dielectric and having a slab structure; a feed part arranged on one surface of the board body, and generating a magnetic field when power is applied; and an MNG resonance part arranged on the board body so that a preset distance is maintained from the feed part and at least a portion thereof is placed within the magnetic field, grounded through both ends thereof, resonating at a specific frequency band when the magnetic field is generated, and having a negative permeability. In the present invention, as the infinite wavelength antenna device operates according to the infinite wavelength property, the resonant frequency band may be determined independently of the size of the antenna device. Hence, miniaturization of the infinite wavelength antenna device can be realized. In addition, as power feeding is performed using magnetic coupling in the infinite wavelength antenna device, power can be easily fed to multiple resonance parts of the antenna device. Consequently, the infinite wavelength antenna device may resonate at multiple frequency bands or a wider frequency band.

    摘要翻译: 无限长波长天线装置技术领域本发明涉及无限长波长天线装置,其特征在于,包括:由电介质构成的板状体, 设置在所述基板主体的一个表面上的馈电部,并且在施加电力时产生磁场; 以及布置在电路板主体上的MNG共振部分,使得从馈电部分保持预设距离,并且其至少一部分被放置在磁场内,通过其两端接地,当磁场 并且具有负导磁率。 在本发明中,随着无限波长天线装置根据无限波长特性进行工作,可以独立于天线装置的尺寸来确定谐振频带。 因此,可以实现无限波长天线装置的小型化。 此外,由于在无限波长天线装置中使用磁耦合进行供电,因此能够容易地将电力馈送到天线装置的多个谐振部。 因此,无限波长天线装置可以在多个频带或更宽的频带谐振。

    Turn table for spindle motor
    9.
    发明授权
    Turn table for spindle motor 失效
    主轴电机转台

    公开(公告)号:US08584154B2

    公开(公告)日:2013-11-12

    申请号:US12562392

    申请日:2009-09-18

    IPC分类号: G11B17/028

    CPC分类号: G11B17/0282

    摘要: A turn table of a spindle motor in which a small-diameter disk can be freely attached and detached is disclosed, wherein the disk insertion unit includes an inclination portion guiding the inserted disk, and a vertical portion extensively formed from the inclination portion to the disk accommodation unit to allow an inner periphery of the disk to be brought into contact, and wherein the claw includes an inclination claw portion guiding the inserted disk and a vertical claw portion bent from the inclination claw portion to chuck the disk, and wherein an outer diameter of the vertical portion at the disk insertion unit is 14.94˜l4.96 mm and an outer diameter of the vertical claw portion at the claw is 15.17˜15.23 mm.

    摘要翻译: 公开了一种主轴电动机的转台,其中小直径盘可以自由地安装和拆卸,其中盘插入单元包括引导插入盘的倾斜部分和从倾斜部到盘的广泛形成的垂直部分 容纳单元,以使盘的内周接触,并且其中所述爪包括引导插入盘的倾斜爪部分和从倾斜爪部弯曲以夹紧盘的垂直爪部,并且其中外径 的盘片插入单元的垂直部分为14.94〜1.94mm,爪部的垂直爪部的外径为15.17〜15.23mm。