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    Method and apparatus for backing up TCP connection
    2.
    发明授权
    Method and apparatus for backing up TCP connection 有权
    备份TCP连接的方法和装置

    公开(公告)号：US08572270B2

    公开(公告)日：2013-10-29

    申请号：US12204499

    申请日：2008-09-04

    Applicant: Hanjun Luo ,  Boyan Tu ,  Yu Fu ,  Yong Shi

    Inventor： Hanjun Luo ,  Boyan Tu ,  Yu Fu ,  Yong Shi

    IPC: G06F15/16

    CPC classification number: H04L69/16 ,  H04L69/162 ,  H04L69/163 ,  H04L69/165 ,  H04L69/40

    Abstract: A method for backing up a TCP connection includes a data transmission process and a data receiving process. The data transmission process includes obtaining, by an AMB of a transmitting end, boundary information of data; and backing up the data and the boundary information of the data to a SMB of the transmitting end. The data receiving process includes backing up, by the SMB, data received from a peer side of the TCP connection and the boundary information of the data received by the peer side to the AMB; and deleting the data received by the peer side from the data backed up by the SMB during the transmission process according to the boundary information of the data received by the peer side. The disclosure also provides an apparatus for backing up a TCP connection.

    Abstract translation: 备份TCP连接的方法包括数据发送处理和数据接收处理。 数据发送处理包括：由发送端的AMB获取数据的边界信息; 并将数据的数据和边界信息备份到发送端的SMB。 数据接收处理包括SMB从TCP连接的对端接收的数据和对端接收的数据的边界信息备份到AMB; 以及根据由对端接收的数据的边界信息，在发送处理期间，从对等端接收的数据从SMB备份的数据中删除。 本公开还提供了用于备份TCP连接的装置。

    SELF-CLEANING DEVICE OF FILTERING NET OF AIR CONDITIONER
    4.
    发明申请
    SELF-CLEANING DEVICE OF FILTERING NET OF AIR CONDITIONER 有权
    空调过滤网自清洁装置

    公开(公告)号：US20100107575A1

    公开(公告)日：2010-05-06

    申请号：US12596325

    申请日：2007-10-18

    Applicant: Zhichun Zhang ,  Renzhen Chu ,  Shouxin Zhang ,  Yu Fu ,  Fanqing Lin ,  Yongfeng Lei ,  Fuxian Zhang ,  Qiyuan Yao

    Inventor： Zhichun Zhang ,  Renzhen Chu ,  Shouxin Zhang ,  Yu Fu ,  Fanqing Lin ,  Yongfeng Lei ,  Fuxian Zhang ,  Qiyuan Yao

    IPC: F24F13/28 ,  B01D50/00

    CPC classification number: F24F3/1603 ,  B01D46/0065 ,  B01D46/10 ,  F24F2001/0096 ,  F24F2003/1639

    Abstract: A self-cleaning device of a filtering net of air conditioner is installed on a filtering frame in an air inlet of a dust spiral case of a package air conditioner and is disposed outside the filtering net. A filtering net guide rail with slots is installed on an upper frame and a lower frame. The filtering net is fixed on the filtering net frame by the slots of guide rails. The cleaning device of the filtering net includes a sweeping assembly with a brush, a drive motor fixed on the sweeping assembly, a transmission mechanism connected to the drive motor, a rack group installed on the left and right side of the filtering net, a dust collecting box installed under the filtering net for collecting dust, and a dust exchanging device is disposed between the dust collecting box and the filtering net. The drive motor connected with the transmission mechanism drives the sweeping assembly sliding up and down attached the filtering net along the rack group, thus dust is cleaned by the brush, then dust is put into the dust collecting box through the dust exchanging device. The device is easily loaded and unloaded, and used with less time and labor, the filtering net can be cleaned any time or on time.

    Abstract translation: 空调过滤网的自清洁装置安装在包装空调的尘埃螺旋壳体的进气口的过滤框架上，并设置在过滤网的外侧。 具有槽的过滤网导轨安装在上框架和下框架上。 过滤网通过导轨的槽固定在过滤网框架上。 过滤网的清洁装置包括具有刷子的清扫组件，固定在扫掠组件上的驱动马达，连接到驱动马达的传动机构，安装在过滤网的左侧和右侧的齿条组，灰尘 收集箱安装在过滤网下，用于收集灰尘，灰尘更换装置设置在集尘箱和过滤网之间。 与传动机构连接的驱动电机驱动扫掠组件沿着机架组上下滑动过滤网，由电刷清除灰尘，灰尘通过灰尘交换装置进入集尘箱。 该装置容易装卸，使用时间短，过滤网可随时清洗。

    Downlink limited-feedback interference alignment with constant amplitude codebooks and rate balance scheduling
    5.
    发明授权
    Downlink limited-feedback interference alignment with constant amplitude codebooks and rate balance scheduling 有权
    下行限制反馈干扰对齐与恒定幅度码本和速率平衡调度

    公开(公告)号：US08744473B2

    公开(公告)日：2014-06-03

    申请号：US13438983

    申请日：2012-04-04

    Applicant: Yu Fu

    Inventor： Yu Fu

    IPC: H04W72/08 ,  H04W88/02 ,  H04B15/00

    CPC classification number: H04L1/0029 ,  H04L1/0026 ,  H04L1/1887 ,  H04W72/1231

    Abstract: Downlink interference alignment schemes are described which provide, among other things, channel state information (CSI) from the UEs using a constant amplitude codebook. By providing only phase information associated the UEs' channel states, instead of both amplitude and phase information, fewer bits can be used to inform the BSs of the UEs effective channels, thereby reducing the bandwidth requirements associated with the transmission of CSI by UEs for downlink interference alignment purposes. According to other embodiments, feedback information can be used to perform user selection scheduling and rate balancing.

    Abstract translation: 描述了下行链路干扰对准方案，其特别提供来自使用恒定幅度码本的UE的信道状态信息（CSI）。 通过仅提供与UE的信道状态相关联的相位信息，而不是振幅和相位信息，可以使用较少的比特来向UE通知UE有效信道，由此减少与UE针对下行链路的CSI的传输相关联的带宽要求 干扰对准的目的。 根据其他实施例，可以使用反馈信息来执行用户选择调度和速率平衡。

    Self-cleaning device of filtering net and air conditioner having it
    6.
    发明授权
    Self-cleaning device of filtering net and air conditioner having it 有权
    具有过滤网和空调的自清洁装置

    公开(公告)号：US08241376B2

    公开(公告)日：2012-08-14

    申请号：US12596319

    申请日：2007-10-18

    Applicant: Zhichun Zhang ,  Renzhen Chu ,  Shouxin Zhang ,  Yu Fu ,  Zhaozhi Yu ,  Jiangang Liu ,  Ting Yang ,  Baohua Gao

    Inventor： Zhichun Zhang ,  Renzhen Chu ,  Shouxin Zhang ,  Yu Fu ,  Zhaozhi Yu ,  Jiangang Liu ,  Ting Yang ,  Baohua Gao

    IPC: B01D50/00

    CPC classification number: F24F3/1603 ,  F24F1/0007 ,  F24F2001/0048 ,  F24F2003/1639

    Abstract: A self-cleaning device of a filtering net is disposed in a wall-hanging type air conditioner and includes a filtering net with an upper filtering net and a front filtering net, which is disposed outside a heat exchanger and is used for absorbing dust in the air passing through the heat exchanger. A dust sweeping assembly with a detachable brush is disposed outside the filtering net, and is used for sweeping the dust adhered on the filtering net. A drive device with a drive motor and a transmission mechanism is used for driving the dust sweeping assembly to slide on the filtering net to sweep off the dust. A dust box is used for collecting the dust and is detachably disposed in the air conditioner to clear up the dust in the box. A dust exchanging device is disposed on the left or right side of the filtering net, and is used for transferring the dust swept out by the sweeping assembly into the dust box. The self-cleaning device of a filtering net of an air conditioner can clean up the dust on the filtering net in a short time with good clearance effects, and less noise. The structure of the device has high reliability and durability, and is simple.

    Abstract translation: 过滤网的自清洁装置设置在壁挂式空调机中，并且包括具有上过滤网和前过滤网的过滤网，该过滤网设置在热交换器的外部并用于吸收 空气通过热交换器。 具有可拆卸刷子的除尘组件设置在过滤网外部，用于扫除附着在过滤网上的灰尘。 具有驱动电动机和变速机构的驱动装置用于驱动除尘组件以在过滤网上滑动以清除灰尘。 集尘箱用于收集灰尘，并且可拆卸地设置在空调器中以清除箱中的灰尘。 在过滤网的左侧或右侧设置有灰尘更换装置，用于将由扫掠组件吹出的灰尘转移到集尘箱中。 空调过滤网的自清洁装置可以在短时间内清理过滤网上的灰尘，清除效果好，噪音小。 该装置的结构具有高可靠性和耐用性，而且简单。

    Multipoint laser vibrometer with single detector
    8.
    发明授权
    Multipoint laser vibrometer with single detector 有权
    多点激光测振仪，带单探测器

    公开(公告)号：US08621931B2

    公开(公告)日：2014-01-07

    申请号：US13069281

    申请日：2011-03-22

    Applicant: Poh Boon Phua ,  Yu Fu

    Inventor： Poh Boon Phua ,  Yu Fu

    IPC: G01N29/04 ,  G01B9/02

    CPC classification number: G01H9/00

    Abstract: A laser vibrometer makes non-contact measurements of vibrations of a target. A laser produces a laser beam, and a beamsplitter splits the laser beam into a reference beam and a first target beam. A first frequency shifter/splitter splits the first target beam into a pair of target beams each having a frequency different than a frequency of the other target beams. The target beams are reflected from the target to a detector, and the reference beam is combined with the target beams such that the detector receives the target beams and reference beam together.

    Abstract translation: 激光测振仪对目标的振动进行非接触式测量。 激光产生激光束，分束器将激光束分成参考光束和第一目标光束。 第一移频器/分离器将第一目标光束分成一对目标光束，每个目标光束的频率不同于其他目标光束的频率。 目标光束从目标反射到检测器，并且参考光束与目标光束组合，使得检测器将目标光束和参考光束一起接收。

    Self-cleaning device of filtering net of air conditioner
    9.
    发明授权
    Self-cleaning device of filtering net of air conditioner 有权
    空调过滤网自清洁装置

    公开(公告)号：US08118899B2

    公开(公告)日：2012-02-21

    申请号：US12596325

    申请日：2007-10-18

    Applicant: Zhichun Zhang ,  Renzhen Chu ,  Shouxin Zhang ,  Yu Fu ,  Fanqing Lin ,  Yongfeng Lei ,  Fuxian Zhang ,  Qiyuan Yao

    Inventor： Zhichun Zhang ,  Renzhen Chu ,  Shouxin Zhang ,  Yu Fu ,  Fanqing Lin ,  Yongfeng Lei ,  Fuxian Zhang ,  Qiyuan Yao

    IPC: B01D46/04

    CPC classification number: F24F3/1603 ,  B01D46/0065 ,  B01D46/10 ,  F24F2001/0096 ,  F24F2003/1639

    Abstract: A self-cleaning device of a filtering net of air conditioner is installed on a filtering frame in an air inlet of a dust spiral case of a package air conditioner and is disposed outside the filtering net. A filtering net guide rail with slots is installed on an upper frame and a lower frame. The filtering net is fixed on the filtering net frame by the slots of guide rails. The cleaning device of the filtering net includes a sweeping assembly with a brush, a drive motor fixed on the sweeping assembly, a transmission mechanism connected to the drive motor, a rack group installed on the left and right side of the filtering net, a dust collecting box installed under the filtering net for collecting dust, and a dust exchanging device is disposed between the dust collecting box and the filtering net. The drive motor connected with the transmission mechanism drives the sweeping assembly sliding up and down attached the filtering net along the rack group, thus dust is cleaned by the brush, then dust is put into the dust collecting box through the dust exchanging device. The device is easily loaded and unloaded, and used with less time and labor, the filtering net can be cleaned any time or on time.

    Abstract translation: 空调过滤网的自清洁装置安装在包装空调的尘埃螺旋壳体的进气口的过滤框架上，并设置在过滤网的外侧。 具有槽的过滤网导轨安装在上框架和下框架上。 过滤网通过导轨的槽固定在过滤网框架上。 过滤网的清洁装置包括具有刷子的清扫组件，固定在扫掠组件上的驱动马达，连接到驱动马达的传动机构，安装在过滤网的左侧和右侧的齿条组，灰尘 收集箱安装在过滤网下，用于收集灰尘，灰尘更换装置设置在集尘箱和过滤网之间。 与传动机构连接的驱动电机驱动扫掠组件沿着机架组上下滑动过滤网，由电刷清洁灰尘，灰尘通过灰尘交换装置进入集尘箱。 该装置容易装卸，使用时间短，过滤网可随时清洗。

    SELF-CLEANING DEVICE OF FILTERING NET AND AIR CONDITIONER HAVING IT
    10.
    发明申请
    SELF-CLEANING DEVICE OF FILTERING NET AND AIR CONDITIONER HAVING IT 有权
    过滤网和自动清洗装置

    公开(公告)号：US20100116463A1

    公开(公告)日：2010-05-13

    申请号：US12596319

    申请日：2007-10-18

    Applicant: Zhichun Zhang ,  Renzhen Chu ,  Shouxin Zhang ,  Yu Fu ,  Zhaozhi Yu ,  Jiangang Liu ,  Ting Yang ,  Baohua Gao

    Inventor： Zhichun Zhang ,  Renzhen Chu ,  Shouxin Zhang ,  Yu Fu ,  Zhaozhi Yu ,  Jiangang Liu ,  Ting Yang ,  Baohua Gao

    IPC: F28G1/02 ,  F28G15/00 ,  B01D50/00

    CPC classification number: F24F3/1603 ,  F24F1/0007 ,  F24F2001/0048 ,  F24F2003/1639

    Abstract: A self-cleaning device of a filtering net is disposed in a wall-hanging type air conditioner and includes a filtering net with an upper filtering net and a front filtering net, which is disposed outside a heat exchanger and is used for absorbing dust in the air passing through the heat exchanger. A dust sweeping assembly with a detachable brush is disposed outside the filtering net, and is used for sweeping the dust adhered on the filtering net. A drive device with a drive motor and a transmission mechanism is used for driving the dust sweeping assembly to slide on the filtering net to sweep off the dust. A dust box is used for collecting the dust and is detachably disposed in the air conditioner to clear up the dust in the box. A dust exchanging device is disposed on the left or right side of the filtering net, and is used for transferring the dust swept out by the sweeping assembly into the dust box. The self-cleaning device of a filtering net of an air conditioner can clean up the dust on the filtering net in a short time with good clearance effects, and less noise. The structure of the device has high reliability and durability, and is simple.

    Abstract translation: 过滤网的自清洁装置设置在壁挂式空调机中，并且包括具有上过滤网和前过滤网的过滤网，该过滤网设置在热交换器的外部并用于吸收 空气通过热交换器。 具有可拆卸刷子的除尘组件设置在过滤网外部，用于扫除附着在过滤网上的灰尘。 具有驱动电动机和变速机构的驱动装置用于驱动除尘组件以在过滤网上滑动以清除灰尘。 集尘箱用于收集灰尘，并且可拆卸地设置在空调器中以清除箱中的灰尘。 在过滤网的左侧或右侧设置有灰尘更换装置，用于将由扫掠组件吹出的灰尘转移到集尘箱中。 空调过滤网的自清洁装置可以在短时间内清理过滤网上的灰尘，清除效果好，噪音小。 该装置的结构具有高可靠性和耐用性，而且简单。

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