METHOD, SYSTEM AND APPARATUS FOR PROTECTING WAVELENGTH DIVISION MULTIPLEX TRANSMISSION
    1.
    发明申请
    METHOD, SYSTEM AND APPARATUS FOR PROTECTING WAVELENGTH DIVISION MULTIPLEX TRANSMISSION 审中-公开
    用于保护波段多路复用传输的方法,系统和装置

    公开(公告)号:US20090169200A1

    公开(公告)日:2009-07-02

    申请号:US12367339

    申请日:2009-02-06

    IPC分类号: H04J14/02

    摘要: A method for protecting WDM transmission. On the first transmission direction, the first node implements service transmission to the second node by selecting one from the two transmission paths protected by each other, the second node implements two-path reception based on the two transmission paths; on the second transmission direction contrary to the first transmission direction, the second node implements two-path service sending via the two transmission paths protected by each other, the first node implements reception by selecting one from the two transmission paths. A system for implementing the WDM transmission protection and an apparatus thereof.

    摘要翻译: 一种保护WDM传输的方法。 在第一传输方向上,第一节点通过从彼此保护的两​​个传输路径中选择一个实现对第二节点的服务传输,第二节点基于两个传输路径实现双向路径接收; 在与第一传输方向相反的第二传输方向上,第二节点经由彼此保护的两​​个传输路径实现双向路由业务发送,第一节点通过从两个传输路径中选择一个来实现接收。 一种实现WDM传输保护的系统及其装置。

    RADIO FREQUENCY (RF) TRANSITION DESIGN FOR A PHASED ARRAY ANTENNA SYSTEM UTILIZING A BEAM FORMING NETWORK
    2.
    发明申请
    RADIO FREQUENCY (RF) TRANSITION DESIGN FOR A PHASED ARRAY ANTENNA SYSTEM UTILIZING A BEAM FORMING NETWORK 有权
    使用波束形成网络的相位阵列天线系统的无线电频率(RF)过渡设计

    公开(公告)号:US20080316097A1

    公开(公告)日:2008-12-25

    申请号:US11767170

    申请日:2007-06-22

    IPC分类号: H01Q3/00 H01Q21/00

    CPC分类号: H01Q21/065 H01Q9/0414

    摘要: In accordance with an embodiment, a radio frequency transition system includes a stripline trace section with openings in ground planes and forms a quarter wavelength resonator and an electromagnetic mechanism to couple the RF energy from the stripline trace section to a connector, wherein the RF signal energy is transferred from inside a beam forming network printed wiring board to an antenna back plane with minimal RF losses. An RF transition system is disclosed. The RF transition system comprises a stripline trace section with openings in ground planes and forms a quarter-wavelength resonator. The RF transition system further includes an electromagnetic mechanism to couple the RF energy from the stripline trace section to a connector. The RF signal energy is transferred from inside a beam forming network printed wiring board to an antenna back plane with minimal RF losses.

    摘要翻译: 根据实施例,射频转换系统包括具有接地平面中的开口并形成四分之一波长谐振器的带状线迹部分和用于将来自带状线迹部分的RF能量耦合到连接器的电磁机构,其中RF信号能量 从波束形成网络印刷线路板内部转移到具有最小RF损耗的天线背板。 公开了一种射频转换系统。 射频转换系统包括在接地平面上具有开口并形成四分之一波长谐振器的带状线迹部分。 射频转换系统还包括将来自带状线迹部分的RF能量耦合到连接器的电磁机构。 RF信号能量从波束形成网络印刷线路板内部传送到具有最小RF损耗的天线背板。

    THIN FILM TRANSISTOR-LIQUID CRYSTAL DISPLAY DEVICE AND ITS DRIVING METHOD
    3.
    发明申请
    THIN FILM TRANSISTOR-LIQUID CRYSTAL DISPLAY DEVICE AND ITS DRIVING METHOD 有权
    薄膜晶体管液晶显示器件及其驱动方法

    公开(公告)号:US20100091210A1

    公开(公告)日:2010-04-15

    申请号:US12574836

    申请日:2009-10-07

    申请人: Ming CHEN Dan WANG

    发明人: Ming CHEN Dan WANG

    IPC分类号: G09G3/36 G02F1/1335

    摘要: The invention discloses a TFT-LCD and its driving method, TFT-LCD comprises an array substrate and a color filter substrate, a common electrode on said color filter substrate being divided into multiple columns, each of which corresponding to one column of pixels; on color filter substrate, odd number columns are first common electrodes, even number columns are second common electrodes; difference between voltages input to said first common electrodes and said second common electrodes is larger than zero and less than dynamic range of driving voltage of liquid crystal driving voltage-transmittance curve. By setting two common electrode voltages, TFT-LCD and its driving method provided by the invention can make dynamic range of input voltage required for driving liquid crystal display device be smaller than dynamic range of driving voltage of liquid crystal driving voltage-transmittance curve, thus reducing power consumption during driving the liquid crystal.

    摘要翻译: 本发明公开了一种TFT-LCD及其驱动方法,TFT-LCD包括阵列基板和滤色器基板,所述滤色器基板上的公共电极被分成多列,每一列对应于一列像素; 在彩色滤光片基板上,奇数列是第一公共电极,偶数列是第二公共电极; 输入到所述第一公共电极和所述第二公共电极的电压之差大于零且小于液晶驱动电压 - 透射率曲线的驱动电压的动态范围。 通过设置两个公共电极电压,本发明提供的TFT-LCD及其驱动方法可以使驱动液晶显示装置所需的输入电压的动态范围小于液晶驱动电压 - 透射率曲线的驱动电压的动态范围,因此 降低驱动液晶时的功耗。

    PHASED ARRAY ANTENNA SYSTEM UTILIZING A BEAM FORMING NETWORK
    4.
    发明申请
    PHASED ARRAY ANTENNA SYSTEM UTILIZING A BEAM FORMING NETWORK 有权
    使用波束形成网络的同步阵列天线系统

    公开(公告)号:US20080316143A1

    公开(公告)日:2008-12-25

    申请号:US11767129

    申请日:2007-06-22

    IPC分类号: H01Q21/00 H01P11/00

    摘要: In accordance with an embodiment, a phased array antenna system includes a printed wiring board formed in rhombic shape that accommodates requirements for low observability and a beam forming network located within the printed wiring board. The beam forming network is located over substantially the entire printed wiring board. The embodiment includes connectors located on the backside of the printed wiring board. The back side connectors allow the array architecture to expand to include more subarrays and therefore allowing for more beam forming elements in a full size array than conventional phased arrays.

    摘要翻译: 根据实施例,相控阵天线系统包括形成为菱形的印刷线路板,其适应于低可观察性的要求,以及位于印刷线路板内的波束形成网络。 波束形成网络位于基本上整个印刷线路板上。 该实施例包括位于印刷线路板背面的连接器。 背面连接器允许阵列架构扩展以包括更多的子阵列,并因此允许比传统的相控阵列更大的阵列元件。

    MULTILEVEL VOLTAGE DRIVING DEVICE
    6.
    发明申请
    MULTILEVEL VOLTAGE DRIVING DEVICE 有权
    多电压驱动装置

    公开(公告)号:US20080291148A1

    公开(公告)日:2008-11-27

    申请号:US11958517

    申请日:2007-12-18

    申请人: Xinshe YIN Ming CHEN

    发明人: Xinshe YIN Ming CHEN

    IPC分类号: G09G3/36

    摘要: Provided is a multilevel voltage driving device and system. The multilevel voltage driving device comprises a level converter, which is provided with an AC signal input terminal for inputting an AC signal, a high level output terminal for outputting a high level, and an intermediate level output terminal for outputting an intermediate level; and a switch selector, which is connected with the high level output terminal and the intermediate level output terminal, and which is provided with a control signal input terminal, for inputting a control signal to alternately select the high level and intermediate level, and an output terminal for outputting the selected level.

    摘要翻译: 提供了一种多电平电压驱动装置和系统。 多电平电压驱动装置包括电平转换器,其设置有用于输入AC信号的AC信号输入端子,用于输出高电平的高电平输出端子和用于输出中间电平的中间电平输出端子; 以及开关选择器,其与高电平输出端子和中间电平输出端子连接,并且设置有控制信号输入端子,用于输入控制信号以交替地选择高电平和中间电平,以及输出 终端用于输出所选择的电平。

    METHOD, SYSTEM AND COMPUTER-READABLE MEDIUM FOR INTEGRATING A BACKEND-AS-A-SERVICE WITH AN ONLINE SERVICE

    公开(公告)号:US20220413812A1

    公开(公告)日:2022-12-29

    申请号:US17895780

    申请日:2022-08-25

    摘要: A method, system, and computer-readable medium for enabling a client application to access an online service, such as an online AI service, without requiring the developer of the client application to fully understand the interface contract of the online service and write software code integrating the client application directly with the interface of the online service. In one aspect, the interface contract of the online service is automatically analyzed, and the client application developer is presented with options for configuring the mapping of data fields between the client application or client application database and the online service. Based on the developer's configuration choices, software code is automatically generated for exchanging data between the client application or client application database and the online service. Trigger conditions for the software code may be changes in the database state, predefined events, or requests received from the client application.

    WIDE AREA NETWORK OPTIMIZATION PROXY ROUTING PROTOCOL
    9.
    发明申请
    WIDE AREA NETWORK OPTIMIZATION PROXY ROUTING PROTOCOL 有权
    宽域网优化代理路由协议

    公开(公告)号:US20100046523A1

    公开(公告)日:2010-02-25

    申请号:US12195875

    申请日:2008-08-21

    IPC分类号: H04L12/56

    摘要: In an example embodiment disclosed herein, Wide Area Network optimization modules coupled to peers are configured to maintain peer routing tables. The peer routing table (PRT) is used by the Wide Area Network optimization module to determine the peer for a given destination, such as an Internet Protocol “IP” destination. Each peer is responsible for advertising to other peers which networks the peer is able to reach. This information is advertised when a tunnel is first created and subsequently whenever necessary. Initially, a peer sends out a list of entries corresponding to its directly connected networks, with the exception of the network connected to the interface on which the peer is advertising (e.g. the network used for the tunnel). This enables other peers on the network to populate their PRT entries.

    摘要翻译: 在本文公开的示例实施例中,耦合到对等体的广域网优化模块被配置为维护对等路由表。 广域网优化模块使用对等路由表(PRT)来确定给定目的地的对等体,例如因特网协议“IP”目的地。 每个对等体负责向其他对等体发送广播,该对等体可以通过该对等体接入网络。 当首次创建隧道时,并在必要时随后通知该信息。 最初,对等体发送与其直接连接的网络相对应的条目的列表,除了连接到对等体正在广告的接口的网络(例如,用于隧道的网络)之外。 这使得网络上的其他对等体可以填充其PRT条目。

    PROCESSING DEVICE AND PROCESSING METHOD FOR HIGH DYNAMIC CONSTRAST OF LIQUID CRYSTAL DISPLAY DEVICE
    10.
    发明申请
    PROCESSING DEVICE AND PROCESSING METHOD FOR HIGH DYNAMIC CONSTRAST OF LIQUID CRYSTAL DISPLAY DEVICE 审中-公开
    液晶显示装置的高动态约束的处理装置和处理方法

    公开(公告)号:US20090066632A1

    公开(公告)日:2009-03-12

    申请号:US12126050

    申请日:2008-05-23

    申请人: Ming CHEN

    发明人: Ming CHEN

    IPC分类号: G09G3/36

    摘要: The present invention relates to a processing device and method for high dynamic contrast of a liquid crystal display device. The processing device comprises a receiver, an inverter and a source driving IC connected to a central processing module, a gamma voltage controller connecting to the source driving IC. The process method comprises: performing histogram statistic processing on a received low voltage differential signaling data; obtaining a backlight source dimming coefficient of picture of a same frame and an I/O gray scale mapping table corresponding to the backlight source dimming coefficient according to result of the histogram statistic processing; controlling to adjust data output to a source driving IC according to the I/O gray scale mapping table; and controlling luminance of a backlight source according to the backlight source dimming coefficient. The present invention adjusts the luminance of the backlight source and the output data of the LCD device concurrently, therefore improves dynamic contrast of pictures, mitigates problems of low contrast and flicker in the LCD, and save the power consumption of the backlight source.

    摘要翻译: 本发明涉及液晶显示装置的高动态对比度的处理装置和方法。 处理装置包括连接到中央处理模块的接收器,反相器和源极驱动IC,连接到源极驱动IC的伽马电压控制器。 所述处理方法包括:对所接收的低电压差分信令数据执行直方图统计处理; 根据直方图统计处理的结果,获得对应于背光源调光系数的相同帧的图像的背光源调光系数和I / O灰度映射表; 控制根据I / O灰度映射表将数据输出调整到源驱动IC; 以及根据背光源调光系数控制背光源的亮度。 本发明同时调节背光源的亮度和LCD装置的输出数据,因此提高了图像的动态对比度,减轻了LCD中的低对比度和闪烁的问题,并节省了背光源的功耗。