Combustion apparatus to reduce flue gas NOx by injection of n-agent droplets and gas in overfire air
    81.
    发明授权
    Combustion apparatus to reduce flue gas NOx by injection of n-agent droplets and gas in overfire air 有权
    燃烧装置通过在过火空气中注入n剂液滴和气体来减少烟道气NOx

    公开(公告)号:US07776279B2

    公开(公告)日:2010-08-17

    申请号:US12123136

    申请日:2008-05-19

    IPC分类号: B01D50/00

    摘要: A combustion apparatus for combusting including: a boiler defining an enclosed flue gas path having a combustion zone and a burnout zone, wherein flue gas is formed in the combustion zone and the combustion flue gas comprising nitrogen oxides; a fuel injector aligned with and introducing fuel into the combustion zone and a combustion air injector aligned with and introducing air into the combustion zone; an overfire air system adjacent the burnout zone comprising an overfire air port adjacent the burnout zone and through which overfire air flows into the burnout zone, and a nitrogen reagent injector having an outlet aligned with the overfire air system and injecting nitrogen reagent gas or small droplets into said overfire air, wherein said small droplets have an average diameter of no greater than 50 microns.

    摘要翻译: 一种用于燃烧的燃烧装置,包括:锅炉,限定具有燃烧区和燃烧区的封闭烟道,其中烟道气在燃烧区中形成,燃烧烟气包含氮氧化物; 燃料喷射器,其将燃料对准并将燃料引入燃烧区域;以及燃烧空气喷射器,其将空气对准并将其引入燃烧区域; 邻近燃尽区的过火空气系统包括邻近燃烧区的过火空气口,并且过热空气流过燃烧区;以及氮试剂注射器,其具有与过火空气系统对准的出口并注入氮气反应气体或小液滴 进入所述过火空气,其中所述小液滴具有不大于50微米的平均直径。

    DISK BRAKE WITH AN IMPROVED STRUCTURE
    82.
    发明申请
    DISK BRAKE WITH AN IMPROVED STRUCTURE 有权
    具有改进结构的碟形制动器

    公开(公告)号:US20100122876A1

    公开(公告)日:2010-05-20

    申请号:US12506772

    申请日:2009-07-21

    IPC分类号: F16D55/02

    CPC分类号: B66D5/14 B66D5/30

    摘要: A disk brake comprising: a brake disk, a moving disk, a fixed disk, a mounting base, a guide rod, a fixed rod, first and second levers, a fixed plate, and first and second spring clamps. Here, one end of the fixed rod is fixed to a plane of the moving disk, the other end of the fixed rod passes through the fixed disk and is fixed to one end of the first/second lever, and the other end of the first/second lever is fixed to the circumferential surface of the fixed disk on the center line of the fixed disk; the fixed plate is fixed to either the guide rod or the mounting base; one end of the first/second spring clamp is connected to the fixed plate, and the other end of the first/second spring clamp is clamped at the middle position between the first and second levers.

    摘要翻译: 一种盘式制动器,包括:制动盘,移动盘,固定盘,安装基座,导杆,固定杆,第一和第二杆,固定板以及第一和第二弹簧夹。 这里,固定杆的一端固定在移动盘的平面上,固定杆的另一端穿过固定盘并固定在第一/第二杆的一端,第一杆的另一端 第二杆固定在固定盘的中心线上的固定盘的周面上; 固定板固定在导杆或安装基座上; 第一/第二弹簧夹的一端连接到固定板,第一/第二弹簧夹的另一端夹在第一和第二杆之间的中间位置。

    REMOTE CONTROLS FOR ELECTRONIC DISPLAY BOARD
    83.
    发明申请
    REMOTE CONTROLS FOR ELECTRONIC DISPLAY BOARD 有权
    电子显示板远程控制

    公开(公告)号:US20100053082A1

    公开(公告)日:2010-03-04

    申请号:US12203893

    申请日:2008-09-03

    申请人: Darwin HU Wei Zhou

    发明人: Darwin HU Wei Zhou

    IPC分类号: G06F3/033

    摘要: Techniques for interacting with an electronic display board are disclosed. According to one embodiment, a remote controller includes a laser generator, several motion sensors, a Micro Central Unit has data process capability and memory inside to store programs and a transceiver or a transmitter. A laser beam from the laser generator facilitates a writing movement on the electronic data board, the motion sensors detect the movement of the remote controller, and the MCU calculate the sensor data to derive the movement, the transmitter transmits the movement from the controller to the electronic data board. In accordance of the detected movement, the movement of the remote controller corresponding to the laser is electronically represented on the electronic display board.

    摘要翻译: 公开了与电子显示板交互的技术。 根据一个实施例,遥控器包括激光发生器,多个运动传感器,微中央单元具有数据处理能力和存储程序内部的存储器以及收发器或发射器。 来自激光发生器的激光束有助于电子数据板上的写入运动,运动传感器检测遥控器的移动,并且MCU计算传感器数据以导出运动,发射器将控制器的运动发送到 电子数据板。 根据检测到的移动,电子显示板上电子地表示对应于激光的遥控器的移动。

    Method and system for video encoding and transcoding
    84.
    发明授权
    Method and system for video encoding and transcoding 有权
    用于视频编码和转码的方法和系统

    公开(公告)号:US07672377B2

    公开(公告)日:2010-03-02

    申请号:US11738816

    申请日:2007-04-23

    IPC分类号: H04N7/12 H04N11/02

    摘要: A method of removing a motion vector from a group of motion vectors used in an encoding process includes providing a list of motion vectors, selecting an initial motion vector from the list of motion vectors, and providing an intermediate motion vector using a motion vector refinement process. The motion vector refinement process uses, in part, the initial motion vector. The method also includes forming a region defined by one or more parameters associated with the initial motion vector and one or more parameters associated with the intermediate motion vector, selecting an additional motion vector from the list of motion vectors, determining that the additional motion vector points into the region, and modifying a state of the additional motion vector.

    摘要翻译: 从编码处理中使用的运动矢量组中去除运动矢量的方法包括提供运动矢量列表,从运动矢量列表中选择初始运动矢量,以及使用运动矢量细化处理提供中间运动矢量 。 运动矢量细化过程部分地使用初始运动矢量。 该方法还包括形成由与初始运动矢量相关联的一个或多个参数定义的区域以及与中间运动矢量相关联的一个或多个参数,从运动矢量列表中选择附加运动矢量,确定附加运动矢量点 并且修改附加运动矢量的状态。

    Driving circuit for backlight module
    85.
    发明授权
    Driving circuit for backlight module 有权
    背光模组驱动电路

    公开(公告)号:US07566852B2

    公开(公告)日:2009-07-28

    申请号:US12002386

    申请日:2007-12-17

    申请人: Wei Zhou Yi-Yin Chen

    发明人: Wei Zhou Yi-Yin Chen

    IPC分类号: G01J1/32

    摘要: An exemplary driving circuit (400) for a backlight module includes a control circuit (420), a first driving branch circuit (440), a second driving branch circuit (450), and a light source (430). The control circuit is configured for providing a driving signal to the light source via the first driving branch circuit, and the second driving branch circuit is configured for providing a substitution driving signal to the light source according to intensity of ambient light beams. The first and second driving branch circuits are configured for driving the light source alternatively.

    摘要翻译: 用于背光模块的示例性驱动电路(400)包括控制电路(420),第一驱动分支电路(440),第二驱动分支电路(450)和光源(430)。 控制电路被配置为经由第一驱动分支电路向光源提供驱动信号,并且第二驱动分支电路被配置为根据环境光束的强度向光源提供替代驱动信号。 第一和第二驱动分支电路被配置为交替地驱动光源。

    COMBUSTION APPARATUS TO REDUCE FLUE GAS NOX BY INJECTION OF N-AGENT DROPLETS AND GAS IN OVERFIRE AIR
    88.
    发明申请
    COMBUSTION APPARATUS TO REDUCE FLUE GAS NOX BY INJECTION OF N-AGENT DROPLETS AND GAS IN OVERFIRE AIR 有权
    燃油喷射装置通过注入喷雾器和气体在燃油空气中减少燃油NOX

    公开(公告)号:US20080220387A1

    公开(公告)日:2008-09-11

    申请号:US12123136

    申请日:2008-05-19

    IPC分类号: F23Q2/34

    摘要: A combustion apparatus for combusting including: a boiler defining an enclosed flue gas path having a combustion zone and a burnout zone, wherein flue gas is formed in the combustion zone and the combustion flue gas comprising nitrogen oxides; a fuel injector aligned with and introducing fuel into the combustion zone and a combustion air injector aligned with and introducing air into the combustion zone; an overfire air system adjacent the burnout zone comprising an overfire air port adjacent the burnout zone and through which overfire air flows into the burnout zone, and a nitrogen reagent injector having an outlet aligned with the overfire air system and injecting nitrogen reagent gas or small droplets into said overfire air, wherein said small droplets have an average diameter of no greater than 50 microns.

    摘要翻译: 一种用于燃烧的燃烧装置,包括:锅炉,限定具有燃烧区和燃烧区的封闭烟道,其中烟道气在燃烧区中形成,燃烧烟气包含氮氧化物; 燃料喷射器,其将燃料对准并将燃料引入燃烧区域;以及燃烧空气喷射器,其将空气对准并将其引入燃烧区域; 邻近燃尽区的过火空气系统包括邻近燃烧区的过火空气口,并且过热空气流过燃烧区;以及氮试剂注射器,其具有与过火空气系统对准的出口并注入氮气反应气体或小液滴 进入所述过火空气,其中所述小液滴具有不大于50微米的平均直径。

    Liquid crystal display having photoelectric conversion unit
    89.
    发明申请
    Liquid crystal display having photoelectric conversion unit 审中-公开
    具有光电转换单元的液晶显示器

    公开(公告)号:US20080117163A1

    公开(公告)日:2008-05-22

    申请号:US11986382

    申请日:2007-11-21

    申请人: Wei Zhou Qian Kang

    发明人: Wei Zhou Qian Kang

    IPC分类号: G09G3/36

    摘要: An exemplary liquid crystal display includes a backlight module and a liquid crystal panel provided adjacent to the backlight module. The liquid crystal panel includes a display module, a gate driving circuit, a power supply input configured for providing a first voltage obtained from a power supply, a photoelectric conversion unit, and a comparator. The gate driving circuit is configured for scanning the display module. The photoelectric conversion unit is configured for receiving light from the backlight module and converting the light into a second voltage. The comparator is configured for comparing the first voltage and the second voltage, and providing the greater one of the first and second voltages to the gate driving circuit.

    摘要翻译: 示例性液晶显示器包括背光模块和与背光模块相邻设置的液晶面板。 液晶面板包括显示模块,栅极驱动电路,被配置为提供从电源,光电转换单元和比较器获得的第一电压的电源输入。 门驱动电路被配置为扫描显示模块。 光电转换单元被配置为从背光模块接收光并将光转换成第二电压。 比较器被配置为比较第一电压和第二电压,并且将第一和第二电压中的较大的一个提供给栅极驱动电路。

    MULTI-COMPARTMENT OVERFIRE AIR AND N-AGENT INJECTION METHOD AND SYSTEM FOR NITROGEN OXIDE REDUCTION IN FLUE GAS
    90.
    发明申请
    MULTI-COMPARTMENT OVERFIRE AIR AND N-AGENT INJECTION METHOD AND SYSTEM FOR NITROGEN OXIDE REDUCTION IN FLUE GAS 有权
    多层空气和氮气注入方法和氮氧化物还原在烟气中的系统

    公开(公告)号:US20080110381A1

    公开(公告)日:2008-05-15

    申请号:US12014930

    申请日:2008-01-16

    IPC分类号: F23J15/00 F23B10/00

    摘要: A method of decreasing a concentration of nitrogen oxides in a combustion gas flowing through a vessel including: generating a flue gas in a combustion zone of the vessel, the flue gas containing nitrogen oxides and carbon monoxide; providing overfire air into a burnout zone of the vessel from a first injector of overfire air to oxidize at least some of the carbon monoxide in the flue gas; injecting a selective reducing agent concurrent with overfire air at a level in the burnout zone downstream of the first injector of overfire air and downstream of the oxidization of the carbon monoxide, and reacting the selective reducing agent with the flue gas to reduce the nitrogen oxides.

    摘要翻译: 一种降低流过容器的燃烧气体中的氮氧化物的浓度的方法,包括:在容器的燃烧区产生烟道气,所述烟道气含有氮氧化物和一氧化碳; 从第一喷射器的超燃空气向容器的燃尽区提供过量的空气,以氧化烟道气中的至少一些一氧化碳; 在超燃空气的第一喷射器下游的燃尽区域和一氧化碳的氧化下游,将过量空气同时喷射选择性还原剂,并使选择性还原剂与烟道气反应以还原氮氧化物。