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    • 3. 发明授权
    • Contrast enhancing system
    • 对比度增强系统
    • US08902485B2
    • 2014-12-02
    • US13688768
    • 2012-11-29
    • Mark BirdJohn Domm
    • Mark BirdJohn Domm
    • G02B26/08H04N9/31G03B21/20G02B27/09
    • G02B26/08G02B27/09G02B27/0994G03B21/008G03B21/208H04N9/315H04N9/3152
    • A contrast enhancing system is provided comprising: a digital micromirror device (DMD); a light source; a first integrator that receives light from the light source, comprising lateral long and short dimensions, the lateral short dimension at a non-zero angle to the DMD tilt axis; a second integrator that receives and shapes light from the first integrator; a telecentric lens about midway between the integrators that generates fast and slow f-number directions of the light in angle space, respectively corresponding to the lateral long and short dimensions of the first integrator, the slow f-number direction correspondingly at the non-zero angle to the DMD tilt axis, thereby increasing dead-zones between adjacent ones of a DMD illumination path and DMD reflection paths for each of the on, flat and off-state positions; and, at least one optical component that focuses the light along the illumination path from the second integrator onto the DMD.
    • 提供一种对比度增强系统,包括:数字微镜装置(DMD); 光源; 第一积分器,其从所述光源接收光,所述第一积分器包括横向长和短尺寸,所述横向短尺寸与所述DMD倾斜轴成非零角度; 第二积分器,其接收和形成来自所述第一积分器的光; 集成器之间的中心位置处的远心透镜,其分别对应于第一积分器的横向长和短尺寸,产生在角度空间中的光的快速和慢速f数方向,缓慢的f数方向对应于非零 与DMD倾斜轴的角度相关联,从而增加DMD照明路径中相邻的DMD照明路径和DMD反射路径之间的死区,用于开,平和关状态位置中的每一个; 以及将沿着照明路径的光从第二积分器聚焦到DMD上的至少一个光学部件。
    • 4. 发明授权
    • Systems and methods for updating distributed network inventory services
    • 更新分布式网络库存服务的系统和方法
    • US08150961B1
    • 2012-04-03
    • US11289130
    • 2005-11-29
    • Mark BirdScot Swan
    • Mark BirdScot Swan
    • G06F15/173G06F15/16
    • G06Q10/087
    • Systems and methods for updating distributed network inventory services are disclosed. A network or a portion thereof is scanned to identify at least one computing asset within the scanned portion. A scan file is compiled based on the information obtained. A first inventory service is updated based on the scan file. A second inventory service is identified. The scan file is transmitted to the second inventory service, and the second inventory service is updated based on the scan file. In one embodiment, the inventory services are selectively updated based on specific types of data, such as hardware or software inventory data, within the scan file. In addition, a specialized database management system may be used to enable data gathering techniques specific to inventory data.
    • 公开了更新分布式网络库存服务的系统和方法。 扫描网络或其一部分以识别扫描部分内的至少一个计算资产。 基于获得的信息编译扫描文件。 基于扫描文件更新第一个库存服务。 确定了第二个库存服务。 将扫描文件发送到第二清单服务,并且基于扫描文件更新第二清单服务。 在一个实施例中,基于扫描文件内的特定类型的数据(例如硬件或软件清单数据)来选择性地更新库存服务。 此外,可以使用专门的数据库管理系统来实现特定于库存数据的数据收集技术。
    • 6. 发明授权
    • Auxiliary hydraulic drive system
    • 辅助液压驱动系统
    • US06990807B2
    • 2006-01-31
    • US10731568
    • 2003-12-09
    • Mark BirdDavid MoormanGary Cochran
    • Mark BirdDavid MoormanGary Cochran
    • F16D31/02
    • F15B11/17F15B2211/20576F15B2211/633F15B2211/6336F15B2211/6654
    • One preferred embodiment of the present invention, provides an auxiliary hydraulic drive system having a total hydraulic flow. The system includes a primary hydraulic pump operable to provide hydraulic flow for an implement, and a flow control valve in communication with the hydraulic flow. The flow control valve operates to allow an optimum flow rate and diverts the excess flow amount when the total hydraulic flow exceeds the optimum flow rate. A secondary hydraulic pump is selectively operable to provide additional hydraulic flow. A control system is operable to engage the secondary pump when the total hydraulic flow drops below a minimum flow level; and the control system operates to disengage the secondary pump when the total hydraulic flow exceeds a maximum flow level. In a further embodiment, the invention provides a control unit for a hydraulic system. The control unit includes a sensor to measure total hydraulic fluid flow in a system; and a controller coupled to the sensor. The controller is operable to initiate additional fluid flow in the system if the total fluid flow drops below a minimum; and, is operable to reduce the fluid flow in the system if the total fluid flow exceeds a maximum.
    • 本发明的一个优选实施例提供了具有总液压流量的辅助液压驱动系统。 该系统包括可操作以提供用于工具的液压流的主液压泵和与液压流连通的流量控制阀。 当总液压流超过最佳流速时,流量控制阀操作以允许最佳流量并转移过量流量。 二次液压泵可选择性地操作以提供附加的液压流。 当总液压流量低于最小流量时,控制系统可操作以接合次级泵; 并且当总液压流超过最大流量时,控制系统操作以使二次泵脱离。 在另一个实施例中,本发明提供一种用于液压系统的控制单元。 控制单元包括用于测量系统中总液压流体流量的传感器; 以及耦合到传感器的控制器。 如果总流体流量低于最小值,则控制器可操作地启动系统中的附加流体流动; 并且如果总流体流量超过最大值,则可操作地减少系统中的流体流量。
    • 8. 发明授权
    • Water desalination system
    • 海水淡化系统
    • US6083382A
    • 2000-07-04
    • US7285
    • 1998-01-14
    • Mark Bird
    • Mark Bird
    • B01D21/30B01D61/06B01D61/10C02F1/44C02F9/02
    • B01D61/10B01D61/06C02F1/441F05B2220/62Y02E10/28Y02W10/37
    • A system and method for producing potable water from a brine source uses an Archimedean screw to elevate water to an elevated point. The water is then filtered to desalinate the water through a series of filters arranged in a vertical shaft using gravity to move the water through the filters. The vertical nature of the screw and shaft reduce land requirements and costs. A power source turns the screw and relies on renewable energy sources, such as solar, wind, and tidal/wave power. A turbine is used to recapture any energy in the descending water. The screw, renewable energy power source, and turbine reduce the energy requirements and costs. A brine recycling system recovers the removed brine and various elements and minerals are separated.
    • 用于从盐水源生产饮用水的系统和方法使用阿基米德螺丝将水提升到升高的位置。 然后将水过滤,通过使用重力排列在垂直轴中的一系列过滤器将水脱盐,以使水通过过滤器。 螺杆和轴的垂直性减少了土地的需求和成本。 电源转动螺丝,依靠可再生能源,如太阳能,风能和潮汐/波浪能。 涡轮机用于重新捕获下降水中的任何能量。 螺杆,可再生能源动力源和涡轮机减少能源需求和成本。 盐水回收系统回收去除的盐水,并分离各种元素和矿物质。