Method and system for data management in a video decoder
    32.
    发明授权
    Method and system for data management in a video decoder 有权
    视频解码器中数据管理的方法和系统

    公开(公告)号:US07672372B1

    公开(公告)日:2010-03-02

    申请号:US10374777

    申请日:2003-02-24

    Abstract: A method and system for minimizing bus traffic in a video decoder is disclosed. A method and system for processing a portion of a reference picture includes designating the reference picture, selecting a display picture within the reference picture, transmitting a display picture size, and sending a display picture offset. A method and system for compressing IDCT coefficients corresponding to a macroblock, the macroblock having a plurality of blocks, includes locating each non-zero IDCT coefficient corresponding to one of the plurality of blocks, assigning an index to the non-zero IDCT coefficient, the index designating a location within the one of the plurality of blocks, packing the non-zero IDCT coefficient in little endian format, and specifying a terminator bit corresponding to the non-zero coefficient, the terminator bit indicating the end of all non-zero IDCT coefficients for the one of the plurality of blocks. A method and system for selectively controlling each hardware device within a video decoder includes obtaining a video stream, performing VLC decoding, encoding a plurality of instructions to control each hardware device within the video decoder, decoding each one of the plurality of instructions, and optionally performing an IDCT in response to each one of the plurality of instructions.

    Abstract translation: 公开了一种用于最小化视频解码器中的总线流量的方法和系统。 用于处理参考图片的一部分的方法和系统包括指定参考图片,选择参考图片内的显示图片,发送显示图片大小和发送显示图片偏移量。 一种用于压缩与宏块对应的IDCT系数的方法和系统,所述宏块具有多个块,包括定位与所述多个块中的一个相对应的每个非零IDCT系数,为非零IDCT系数分配索引, 指定所述多个块之一内的位置,以小端格式打包所述非零IDCT系数,以及指定对应于所述非零系数的终止符位,所述终止符位指示所有非零IDCT的结束 用于所述多个块中的一个块的系数。 用于选择性地控制视频解码器内的每个硬件设备的方法和系统包括:获得视频流,执行VLC解码,对多个指令进行编码以控制视频解码器内的每个硬件设备,解码多个指令中的每一个,以及可选地 响应于所述多个指令中的每一个指令执行IDCT。

    Methods and apparatus for generating a delay using a counter
    33.
    发明授权
    Methods and apparatus for generating a delay using a counter 失效
    使用计数器生成延迟的方法和装置

    公开(公告)号:US07562105B2

    公开(公告)日:2009-07-14

    申请号:US10723668

    申请日:2003-11-26

    CPC classification number: G06F9/30

    Abstract: Methods, apparatus, and articles of manufacture for generating a delay time using a counter are disclosed. In particular, the methods, apparatus, and articles of manufacture determine a number of loops value associated with the delay time and at least one characteristic value associated with a counter. A remaining count value is then determined based on the number of loops value. The delay time is generated with the counter based on the number of loops value and the remaining count value.

    Abstract translation: 公开了使用计数器产生延迟时间的方法,装置和制品。 具体地,方法,装置和制品确定与延迟时间相关联的多个循环值和与计数器相关联的至少一个特征值。 然后根据循环次数值确定剩余计数值。 基于循环次数值和剩余计数值,计数器产生延迟时间。

    Recycled Suppressor Regenerants
    34.
    发明申请
    Recycled Suppressor Regenerants 有权
    再生抑制剂再生剂

    公开(公告)号:US20090101582A1

    公开(公告)日:2009-04-23

    申请号:US12337435

    申请日:2008-12-17

    CPC classification number: G01N30/96 G01N2030/965

    Abstract: A suppressed ion chromatographic apparatus using a regenerant recycle loop, comprising (a) an ion separation device, (b) a membrane suppressor, (c) a detector, (d) a container for regenerant solution, (e) a first conduit between the ion separation device and the suppressor, (f) a second conduit between the regenerant solution container and the suppressor, (g) a third conduit between the suppressor and the regenerant solution container, and (h) a regenerant solution recycle loop out of fluid communication with the detector outlet.

    Abstract translation: 一种使用再生剂循环回路的抑制离子色谱装置,包括(a)离子分离装置,(b)膜抑制剂,(c)检测器,(d)用于再生剂溶液的容器,(e) 离子分离装置和抑制器,(f)再生剂溶液容器和抑制剂之间的第二导管,(g)抑制剂和再生剂溶液容器之间的第三导管,和(h)流体连通的再生剂溶液循环回路 与检测器出口。

    Sample clock frequency offset estimation in DRM

    公开(公告)号:US20080279313A1

    公开(公告)日:2008-11-13

    申请号:US12079937

    申请日:2008-03-28

    Applicant: Yan Liu

    Inventor: Yan Liu

    CPC classification number: H04L27/2657 H04L27/2675

    Abstract: A system and method for estimating sample clock frequency offset (εs) in a digital radio mondiale (DRM) system such as, for example, DRM receivers. The system and method includes using a relationship given by the following equation: ɛ s = linearfit ( angle  ( P G m P G_tr m P G m  -  cycle P G_tr m  -  cycle ) , l ) × N 2  π × cycle × ( N + L ) wherein the PGm is the gain pilot received in the mth symbol and PG—trm is the gain pilot transmitted in the mth symbol, the PGm-cycle is the gain pilot received in (m-cycle)th symbol, the PG—trm-cycle is the second gain pilot transmitted in (m-cycle)th symbol, the l is the index of the sub-carrier associated with the gain pilot, the N is a factor of a sample point number of a useful symbol, the L is a sample point number of a guard interval, and the cycle is the interval of two symbols which are inserted gain pilots at the same sub-carriers (l).

    APTAMER PROBE FOR LOCATING MOLECULES AND METHOD OF USE
    37.
    发明申请
    APTAMER PROBE FOR LOCATING MOLECULES AND METHOD OF USE 审中-公开
    用于定位分子的APTAMER探针和使用方法

    公开(公告)号:US20080223121A1

    公开(公告)日:2008-09-18

    申请号:US11948960

    申请日:2007-11-30

    CPC classification number: G01Q60/42

    Abstract: An atomic force microscope and a method for detecting interactions between a probe and at least one sensed agent on a scanned surface is provided. The microscope has a scanning probe with a tip that is sensitive to a property of said scanned surface; a nucleic acid aptamer tethered to the tip of the probe; and a device for simultaneously recording the displacement of said probe tip as a function of time, topographic images, and the spatial location of interactions between said probe and the at least one sensed agent on said surface.

    Abstract translation: 提供了一种原子力显微镜和用于检测探针与被扫描表面上的至少一个检测到的试剂之间的相互作用的方法。 显微镜具有扫描探针,其具有对所述扫描表面的特性敏感的尖端; 连接到探针末端的核酸适配子; 以及用于根据时间,地形图像以及所述探针和所述表面上的所述至少一个感测到的感测剂之间的相互作用的空间位置同时记录所述探针尖端的位移的装置。

    Systems and methods for an integrated electrical sub-system powered by wind energy
    38.
    发明授权
    Systems and methods for an integrated electrical sub-system powered by wind energy 有权
    由风能供电的综合电气子系统的系统和方法

    公开(公告)号:US07391126B2

    公开(公告)日:2008-06-24

    申请号:US11427883

    申请日:2006-06-30

    Abstract: Various embodiments relate to systems and methods related to an integrated electrically-powered sub-system and wind power system including a wind power source, an electrically-powered sub-system coupled to and at least partially powered by the wind power source, the electrically-powered sub-system being coupled to the wind power source through power converters, and a supervisory controller coupled to the wind power source and the electrically-powered sub-system to monitor and manage the integrated electrically-powered sub-system and wind power system.

    Abstract translation: 各种实施例涉及与集成电动子系统和风力发电系统有关的系统和方法,所述系统和方法包括风力发电源,耦合到并且至少部分地由风力发电源供电的电动子系统, 电力子系统通过电力转换器耦合到风力发电源,以及耦合到风力发电源和电动子系统的监控控制器,以监测和管理集成的电动子系统和风力发电系统。

    Operating button device
    39.
    发明申请
    Operating button device 失效
    操作按钮装置

    公开(公告)号:US20080041706A1

    公开(公告)日:2008-02-21

    申请号:US11803987

    申请日:2007-05-16

    Applicant: Yan Liu

    Inventor: Yan Liu

    Abstract: An operating button device of the present invention is adapted for use with an electronic apparatus, and includes first and second operating button sets and an elastic component. The first operating button set includes a mounting seat and a pair of press buttons disposed on the mounting seat. The second operating button set includes a toggle button rotatable relative to the mounting seat, and a pair of contact pieces disposed on a bottom part of the toggle button. The elastic component has a securing end disposed on the mounting seat, and a restoring end opposite to the securing end and in sleeving engagement with the toggle button.

    Abstract translation: 本发明的操作按钮装置适用于电子设备,并且包括第一和第二操作按钮组和弹性部件。 第一操作按钮组包括安装座和设置在安装座上的一对按钮。 第二操作按钮组包括可相对于安装座旋转的切换按钮,以及设置在切换按钮的底部的一对接触片。 弹性部件具有设置在安装座上的固定端以及与固定端相对的恢复端,并且与拨动按钮套接合。

    Method for automatically aligning telescope
    40.
    发明申请
    Method for automatically aligning telescope 有权
    望远镜自动对准的方法

    公开(公告)号:US20070115545A1

    公开(公告)日:2007-05-24

    申请号:US11285030

    申请日:2005-11-23

    CPC classification number: G02B23/16 Y10S359/90

    Abstract: A manual controller commands a telescope mount to automatically track a specific bright star after the image of the star is located to center of an electronic eyepiece and a timer is started. The average moving speed of the bright star is calculated after a predetermined elapsed time to acquire the right ascension (RA) and the declination (DEC) coordinates of this bright star. Subsequently, the RA and DEC coordinates are compared with pre-stored data contained within a database used to identify the bright star. The celestial sphere coordinates of the telescope can be determined after a minimum of one bright star is identified. In the auto-tracking procedure, the manual controller controls movement of telescope by feedbacks of the drifting speed and direction of the specific bright star in an electronic eyepiece for the purpose of keeping the specific bright star in the center of the electronic eyepiece.

    Abstract translation: 手动控制器命令望远镜安装座,在星形图像位于电子目镜的中心并启动定时器之后自动跟踪特定的明亮星。 在预定的经过时间之后计算亮星的平均移动速度,以获得该亮星的右上升(RA)和偏角(DEC)坐标。 随后,将RA和DEC坐标与包含在用于识别亮星的数据库中的预存数据进行比较。 望远镜的天球坐标可以在识别出最少的一颗明亮星之后确定。 在自动跟踪过程中,手动控制器通过电子目镜中特定亮星的漂移速度和方向的反馈来控制望远镜的移动,目的是保持电子目镜中心的特定亮星。

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