知搜-全球专利检索

  1. 登录
  2. 注册

搜索结果

141 条记录 (耗时 0.027 秒)

    CARD HOLDER
    2.
    发明申请
    CARD HOLDER 审中-公开
    卡片夹

    公开(公告)号：US20150282580A1

    公开(公告)日：2015-10-08

    申请号：US14243916

    申请日：2014-04-03

    申请人： Li-Hua Chen

    发明人： Li-Hua Chen

    IPC分类号： A45C11/18 ,  B65D25/06 ,  B65D25/38 ,  A45C13/02

    CPC分类号： A45C11/182 ,  A45C13/007

    摘要： A card holder includes an inner casing connected pivotally to an outer casing, several inter-connected card-reception boxes disposed in and connected to the inner casing, and several propeller rods respectively disposed below and pivoted to bottom of the card-reception boxes such that each rod has a propeller section extending into bottom of a respective box. Pivotal action of the inner casing away relative to the outer casing results in simultaneous rotation of the card-reception boxes away from the outer casing while the cards received in the boxes are lifted upward by the propeller sections of the propeller rods.

    摘要翻译： 一个卡夹包括一个内壳，它与外壳枢转连接，几个连接在内壳上并连接到内壳上的连接卡接收盒，以及分别设置在卡接收盒底部和枢转到卡接收盒底部的几个螺旋桨杆， 每个杆具有延伸到相应箱的底部的螺旋桨部分。 内壳相对于外壳的枢转动作导致卡接收盒同时从外壳旋转，而接收在箱中的卡被螺旋桨杆的螺旋桨部分向上提升。

    Interactive attention monitoring in online conference sessions
    4.
    发明授权
    Interactive attention monitoring in online conference sessions 有权
    在线会议中的互动关注监控

    公开(公告)号：US08750472B2

    公开(公告)日：2014-06-10

    申请号：US13435185

    申请日：2012-03-30

    申请人： Wang Shun ,  Li Hua ,  Zhou Ziyu ,  Wang Lianghui

    发明人： Wang Shun ,  Li Hua ,  Zhou Ziyu ,  Wang Lianghui

    IPC分类号： H04M11/00

    CPC分类号： H04N7/152 ,  H04L12/1827 ,  H04L67/22

    摘要： In an online conference session involving a presenter at an endpoint device and a plurality of attendees at respective endpoint devices, screenshots of content displayed at the endpoint device of the presenter and content displayed at the endpoint devices of each of the attendees are captured on a periodic basis. First data is stored that represents screenshots of content displayed at the endpoint device of the presenter and of content displayed at the endpoint devices of each of the attendees for each screenshot capture instance. Second data is stored that represents captured screenshots at each of a plurality of screenshot capture instances at the endpoint device for each attendee during the conference session. An attention metric is generated for one or more attendees based on the first data and second data.

    摘要翻译： 在涉及终端设备的演示者和相应端点设备的多个与会者的在线会议会话中，在演示者的端点设备上显示的内容的屏幕截图和每个参加者的终端设备上显示的内容被捕获在周期性 基础。 存储第一数据，其表示在每个截图捕捉实例的每个参加者的终端设备处显示的内容的屏幕截图和在每个参与者的端点设备处显示的内容。 存储在会议会话期间为每个参与者在端点设备处的多个屏幕截图捕获实例的每一个处表示捕获的截图的第二数据。 基于第一数据和第二数据为一个或多个与会者生成关注度量。

    Thermal module with quick assembling structure
    6.
    发明授权
    Thermal module with quick assembling structure 有权
    具有快速组装结构的散热模块

    公开(公告)号：US08191613B2

    公开(公告)日：2012-06-05

    申请号：US12371693

    申请日：2009-02-16

    申请人： Mei-Hua Yuan ,  Li-Hua Li

    发明人： Mei-Hua Yuan ,  Li-Hua Li

    IPC分类号： F28F7/00 ,  H05K7/20

    CPC分类号： H01L23/467 ,  F28F3/02 ,  H01L23/4006 ,  H01L2924/0002 ,  H01L2924/00

    摘要： A thermal module includes a heat sink and a cooling fan. The heat sink has a main body, from an outer periphery thereof a plurality of radiating fins and at least one fixing section are outward extended. The fixing section is provided on one lateral side with at least one first mating part. The cooling fan has a housing having a blade hub arranged therein. The housing is provided on one side facing toward the heat sink with at least one second mating part and an axially raised wall portion. The raised wall portion is pressed against the heat sink to thereby define a space between the cooling fan and the heat sink. The cooling fan and the heat sink can be quickly assembled together through engagement of the first and the second mating part with one another to reduce the material and labor costs of the thermal module.

    摘要翻译： 散热模块包括散热片和冷却风扇。 散热器具有主体，其外周具有多个散热片，至少一个固定部向外延伸。 固定部分在一个侧面上设置有至少一个第一配合部分。 冷却风扇具有其中布置有叶片毂的壳体。 壳体设置在面向散热器的一侧上，具有至少一个第二配合部分和轴向升高的壁部分。 凸起壁部分被压靠在散热器上，从而在冷却风扇和散热器之间形成空间。 冷却风扇和散热器可以通过第一和第二配合部分彼此接合而快速组装在一起，以减少热模块的材料和人工成本。

    ROBOTIC ARM
    7.
    发明申请
    ROBOTIC ARM 审中-公开
    机械臂

    公开(公告)号：US20120031217A1

    公开(公告)日：2012-02-09

    申请号：US12913942

    申请日：2010-10-28

    申请人： JIAN-PING JIN ,  LI-HUA ZHANG ,  KE ZHOU

    发明人： JIAN-PING JIN ,  LI-HUA ZHANG ,  KE ZHOU

    IPC分类号： B25J18/00

    CPC分类号： B29C45/42 ,  B29C2045/4266 ,  Y10T74/20305

    摘要： A robotic arm is for holding a molded item. The robotic arm includes a mount; a first horizontal driving device movably mounted to the mount in a first direction; a mounting board mounted to the first horizontal driving device; a second horizontal driving device including a seat mounted to the mounting board, a gear rotatably mounted to the seat, a toothed rack engaging the gear and a motor driving the gear to rotate relative to the seat; and a holder for holding the molded item, the holder mounted to the toothed rack. The first horizontal driving device drives the mounting board to move in a second direction perpendicular to the first direction, the gear rotates to drive the toothed rack to move in a third direction perpendicular to the first direction and the second direction.

    摘要翻译： 机器手臂用于固定模制品。 机器手臂包括一个安装座; 第一水平驱动装置，其沿第一方向可移动地安装到所述支架; 安装在第一水平驱动装置上的安装板; 第二水平驱动装置，包括安装到安装板的座椅，可旋转地安装到座椅的齿轮，与齿轮啮合的齿条和驱动齿轮相对于座椅旋转的马达; 以及用于保持模制品的保持器，所述保持器安装到齿条上。 第一水平驱动装置驱动安装板沿垂直于第一方向的第二方向移动，齿轮旋转以驱动齿条沿垂直于第一方向和第二方向的第三方向移动。

    METHOD FOR BROWSING VIDEO STREAMS
    9.
    发明申请
    METHOD FOR BROWSING VIDEO STREAMS 有权
    浏览视频流的方法

    公开(公告)号：US20110249746A1

    公开(公告)日：2011-10-13

    申请号：US12998899

    申请日：2009-12-08

    申请人： Jiheng Yang ,  Li Hua Zhu ,  Hui Zhang

    发明人： Jiheng Yang ,  Li Hua Zhu ,  Hui Zhang

    IPC分类号： H04N7/26

    CPC分类号： H04N19/00 ,  H04N7/0102 ,  H04N7/0125 ,  H04N7/0152 ,  H04N7/0157 ,  H04N19/48 ,  H04N21/234363 ,  H04N21/234381 ,  H04N21/43637

    摘要： Video equipment, e.g. for TV producers studios, need to display multiple channels of bit-streams simultaneously. Decoding multiple streams of high bit-rate videos is extremely computational intensive. An improved method for browsing an encoded frequency domain video sequence comprises steps of determining a spatial and/or temporal reduction level for browsing a video sequence, determining according to the determined reduction level frames, fields or parts of blocks or macroblocks to be skipped for decoding, and decoding the remaining data to a video with lower spatial and/or temporal resolution. The reduction may include adaptive partial coefficient decoding, motion vector truncation and/or simplified deblocking filtering. The reduction of spatial resolution is advantageously performed in the frequency domain, so that the inverse quantization process and the iDCT processes require less computing.

    摘要翻译： 视频设备，例如 对于电视制作工作室，需要同时显示多个通道的位流。 解码多个高比特率视频流是非常计算密集的。 用于浏览编码的频域视频序列的改进方法包括确定用于浏览视频序列的空间和/或时间缩减级别的步骤，根据所确定的缩减级别帧，要跳过的块或宏块的区域或部分进行解码 并且将剩余数据解码为具有较低空间和/或时间分辨率的视频。 减少可以包括自适应部分系数解码，运动矢量截断和/或简化的去块滤波。 有利地在频域中执行空间分辨率的降低，使得逆量化处理和iDCT处理需要更少的计算。

    Method and Apparatus for Estimating Channel Length in Wired Communication System
    10.
    发明申请
    Method and Apparatus for Estimating Channel Length in Wired Communication System 失效
    用于有线通信系统中信道长度估计的方法和装置

    公开(公告)号：US20110038404A1

    公开(公告)日：2011-02-17

    申请号：US12821151

    申请日：2010-06-23

    申请人： Wen-Sheng Hou ,  Li-Hua Weng ,  Guan-Henry Lin

    发明人： Wen-Sheng Hou ,  Li-Hua Weng ,  Guan-Henry Lin

    IPC分类号： H04B17/00 ,  H04B1/10

    CPC分类号： H04L25/0216

    摘要： A method for estimating a length of a channel in a wired communication system includes receiving a plurality of signals transmitted continuously via the channel, determining relation between a signal and at least one signal in the of the plurality of signals, to generate a decision result, and determining the length of the channel according to the decision result.

    摘要翻译： 一种用于估计有线通信系统中的信道长度的方法包括接收通过信道连续发送的多个信号，确定信号与多个信号中的至少一个信号之间的关系，以产生判定结果， 以及根据所述判定结果确定所述信道的长度。