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140 条记录 (耗时 0.029 秒)

    Speaker
    4.
    发明授权
    Speaker 有权

    公开(公告)号：US10034082B2

    公开(公告)日：2018-07-24

    申请号：US15416118

    申请日：2017-01-26

    申请人： Bin Cai ,  Wei Wei

    发明人： Bin Cai ,  Wei Wei

    IPC分类号： H04R25/00 ,  H04R1/28 ,  H04R1/02

    摘要： A speaker is disclosed. The speaker includes a housing with an accommodation space, a retaining wall enclosing an accommodation cavity for accommodating sound absorption materials with one end thereof having an opening, a sound filter covering the opening, and a support ring installed around the sound filter. The sound filter is located between the support ring and the retaining wall, or the support ring is clamped between the sound filter and the retaining wall.

    Pipelining for parallel network connections to transmit a digital content stream
    5.
    发明授权
    Pipelining for parallel network connections to transmit a digital content stream 有权

    公开(公告)号：US09712580B2

    公开(公告)日：2017-07-18

    申请号：US13438789

    申请日：2012-04-03

    申请人： Mark Watson ,  Wei Wei ,  Bin Wang

    发明人： Mark Watson ,  Wei Wei ,  Bin Wang

    IPC分类号： G06F15/16 ,  H04L29/06 ,  H04N21/647

    CPC分类号： H04L65/4069 ,  H04L65/4084 ,  H04L65/608 ,  H04L65/80 ,  H04L69/14 ,  H04N21/64776

    摘要： One embodiment of the present invention sets forth a technique for transmitting a digital content stream through a network between at least one content server and a content player. The method includes communicating with the at least one content server to set up a plurality of parallel network connections on the network to transmit the digital content stream. The method further includes sending a first data request and a second data request within a first time limit via at least one tested network connection in the plurality of parallel network connections to evaluate whether pipelining of the digital content stream is possible for the at least one tested network connection. The method also includes utilizing pipelining to transmit the digital content stream over the at least one tested network connection based on a first response to the first data request and a second response to the second data request.

    Two-Way Viewing Angle Display Panel And Method For Fabricating The Same
    6.
    发明申请
    Two-Way Viewing Angle Display Panel And Method For Fabricating The Same 有权
    双向视角显示面板及其制造方法

    公开(公告)号：US20140111750A1

    公开(公告)日：2014-04-24

    申请号：US13983900

    申请日：2012-12-23

    申请人： Wenbo Li ,  Wei Wei ,  Yanbing Wu

    发明人： Wenbo Li ,  Wei Wei ,  Yanbing Wu

    IPC分类号： G02F1/1335 ,  G02F1/1333

    CPC分类号： G02F1/133512 ,  G02B27/2214 ,  G02F1/1333 ,  H04N13/305 ,  Y10T156/10

    摘要： A two-way viewing angle display pane and a method for fabricating the same are provided and relate to the display field. The method for fabricating the two-way viewing angle display panel comprises: providing a transparent substrate (17); forming a grating (18) made of a light-shield layer on the transparent substrate; forming a transparent adjusting layer (19) on the transparent substrate (17) having the grating (18) formed thereon; and sequentially forming a pixel layer (13) and a transparent conductive layer (20) on the transparent adjusting layer (19). The technical solution of the invention may optimize the two-way viewing angles and avoid the yield rate problem caused by the thinned substrate.

    摘要翻译： 提供双向视角显示窗格及其制造方法，涉及显示领域。 所述双向视角显示面板的制造方法包括：提供透明基板（17）; 在所述透明基板上形成由遮光层制成的光栅（18）; 在其上形成有所述光栅（18）的所述透明基板（17）上形成透明调整层（19） 并在透明调整层（19）上依次形成像素层（13）和透明导电层（20）。 本发明的技术方案可以优化双向视角，并避免由薄化基板引起的屈服率问题。

    Method and base station for implementing carrier aggregation
    7.
    发明授权
    Method and base station for implementing carrier aggregation 有权
    实现载波聚合的方法和基站

    公开(公告)号：US08688135B2

    公开(公告)日：2014-04-01

    申请号：US13257602

    申请日：2009-08-24

    申请人： Wei Wei

    发明人： Wei Wei

    IPC分类号： H04W72/00

    CPC分类号： H04L5/0062 ,  H04L5/001 ,  H04L5/0073 ,  H04L5/0091 ,  H04W72/082

    摘要： The present invention discloses a method and base station for implementing a carrier aggregation. The method comprises: a base station determines predetermined information, wherein the predetermined information comprises reserved resources for the carrier aggregation and the capability of a user terminal; the base station selects a first carrier resource from the reserved resources according to the capability of the user terminal and selects, for the user terminal, a second carrier resource for bearing data from the resources except the reserved resources; and the base station aggregates the first and second carrier resources. On the premise of reducing the inter-cell interference, the present invention can increase the number of the carriers used by the user terminal to meet the various requirements of a new wireless communication network and guarantee the communication quality of the wireless communication network.

    摘要翻译： 本发明公开了一种用于实现载波聚合的方法和基站。 该方法包括：基站确定预定信息，其中预定信息包括用于载波聚合的预留资源和用户终端的能力; 基站根据用户终端的能力从保留资源中选择第一载波资源，为用户终端选择第二载波资源，用于承载除保留资源之外的资源的数据; 并且基站聚集第一和第二载波资源。 在减少小区间干扰的前提下，本发明可以增加用户终端使用的载波数量，以满足新的无线通信网络的各种要求，并保证无线通信网络的通信质量。

    Method and Apparatus for Implementing Multi-Cell Precoding
    8.
    发明申请
    Method and Apparatus for Implementing Multi-Cell Precoding 有权
    用于实现多单元预编码的方法和装置

    公开(公告)号：US20140010151A1

    公开(公告)日：2014-01-09

    申请号：US13576448

    申请日：2011-08-25

    申请人： Wei Wei

    发明人： Wei Wei

    IPC分类号： H04B7/04

    CPC分类号： H04B7/0456 ,  H04B7/024 ,  H04B7/0465

    摘要： The present invention discloses a method and an apparatus for implementing multi-cell precoding. Users can be divided into center users and edge users according to areas, and the divided center users and edge users are processed by adopting different precoding methods. The method and apparatus of the present invention make the users located at the edge of the cell cluster and in the center of the cell cluster can be distinguished to be processed, thereby greatly optimizing and improving the rate of the entire multi-cell MIMO system; and make the interference received by the target user at users of the multi-cell edge has a clear definition and a measurement method. The aforementioned characteristics can guarantee to achieve an effective suppression for the communication interference in a heterogeneous network.

    摘要翻译： 本发明公开了一种用于实现多小区预编码的方法和装置。 用户可以根据区域划分为中心用户和边缘用户，采用不同的预编码方式对被划分的中心用户和边缘用户进行处理。 本发明的方法和装置使得位于小区簇边缘的用户和小区簇中心的用户能够被区分为待处理，从而大大优化和提高整个多小区MIMO系统的速率; 并使目标用户在多小区边缘的用户处接收到的干扰具有清晰的定义和测量方法。 上述特性可以保证对异构网络中的通信干扰有效的抑制。

    Method of retrofitting a coal gasifier
    9.
    发明授权
    Method of retrofitting a coal gasifier 有权
    改造煤气化炉的方法

    公开(公告)号：US08617271B2

    公开(公告)日：2013-12-31

    申请号：US12337762

    申请日：2008-12-18

    申请人： Vladimir Zamansky ,  Vitali Lissianski ,  Boris Nikolaevich Eiteneer ,  Wei Wei ,  Ravichandra Srinivasa Jupudi ,  Ramanathan Subramanian

    发明人： Vladimir Zamansky ,  Vitali Lissianski ,  Boris Nikolaevich Eiteneer ,  Wei Wei ,  Ravichandra Srinivasa Jupudi ,  Ramanathan Subramanian

    IPC分类号： C01B3/36

    CPC分类号： C10J3/721 ,  C10J3/466 ,  C10J2300/0956 ,  C10J2300/0959 ,  C10J2300/0976 ,  C10J2300/1223 ,  Y02E20/18 ,  Y02P20/145

    摘要： A coal gasifier is retrofitted to achieve multiple advantages such as reduced oxygen consumption, reduced CO2 and NOx emissions, better H:C ratio, better carbon conversion etc. This is achieved by dividing the coal into at least two zones and modifying the gasifier and operating it as described. The coal is injected into a first zone, configured to devolatilize a substantial portion of the injected coal to produce coal char and volatiles. The operation is tuned to substantially consume the oxidant injected in the first zone. A low-calorific-value, high oxidant feedstock is injected in second zone of the gasifier. The devolatilization of the low-calorific-value, high oxidant content feedstock provides the oxygen containing compounds which gasify at least a portion of the coal char generated in the first zone.

    摘要翻译： 改造煤气化炉可实现多种优点，例如减少氧气消耗，减少二氧化碳和NOx排放，更好的H：C比，更好的碳转化等。这是通过将煤分为至少两个区域和修改气化器和运行 如所述。 煤被注入第一区域，其被配置为使大部分注入的煤脱挥发生以产生煤炭和挥发物。 该操作被调整以基本上消耗在第一区域中注入的氧化剂。 将低热值的高氧化剂原料注入气化器的第二区。 低热值高氧化剂含量原料的脱挥发分提供了含氧化合物，其使在第一区域中产生的煤焦炭的至少一部分气化。

    Method and system for controlling pilot power of Home NodeB
    10.
    发明授权
    Method and system for controlling pilot power of Home NodeB 有权
    控制家庭基站的导频功率的方法和系统

    公开(公告)号：US08611944B2

    公开(公告)日：2013-12-17

    申请号：US13145114

    申请日：2009-12-10

    申请人： Tiantian Ding ,  Zhong Yu ,  Wei Wei

    发明人： Tiantian Ding ,  Zhong Yu ,  Wei Wei

    IPC分类号： H04B7/00

    CPC分类号： H04W52/325 ,  H04W52/241 ,  H04W52/50

    摘要： The present invention discloses a method for controlling pilot power of an HNB, comprising: initializing the HNB and setting up communication connection between the HMB and a mobile terminal user, and further comprising: determining a setting type of a current data communication service; increasing current pilot power when the current data communication service is of a first type and a current SNR is less than a predetermined threshold; and reducing the current pilot power when the current data communication service is of a second type and the current SNR is more than or equal to the predetermined threshold. The present invention further provides a system for controlling pilot power of an HNB, which can rationally distribute pilot power resources.

    摘要翻译： 本发明公开了一种用于控制HNB的导频功率的方法，包括：初始化HNB并建立HMB与移动终端用户之间的通信连接，还包括：确定当前数据通信业务的设置类型; 当当前数据通信业务是第一类型且当前SNR小于预定阈值时增加当前导频功率; 并且当当前数据通信服务是第二类型并且当前SNR大于或等于预定阈值时，减小当前导频功率。 本发明还提供一种用于控制可以合理分配导频功率资源的HNB的导频功率的系统。