Rescheduling data input and output commands for bus synchronization by using digital latency shift detection
    2.
    发明授权
    Rescheduling data input and output commands for bus synchronization by using digital latency shift detection 有权
    通过使用数字等时移位检测重新安排数据输入和输出命令进行总线同步

    公开(公告)号:US06636978B1

    公开(公告)日:2003-10-21

    申请号:US09441798

    申请日:1999-11-17

    IPC分类号: H04L700

    摘要: Digital latency shift communication problems from a driver chip to a receiver chip are overcome by scheduling a data output latency, a data input latency, a data output command, and/or a data output command, such that data outputted by the driver chip is received by the receiver chip at the correct time. A digital shift detection circuit detects the offset of the actual latencies from predetermined latencies. The offset of the latency is fed back to the scheduling circuit to override the predetermined latencies and/or command inputs that control the chip. The offset can be directly back-fed to the chip driver or chip receiver to compensate for digital shifts. Digital shift detection is achieved by measuring actual latencies with a manufacturing stand-alone tester, or with a built-in tester integral to the system. The digital shift detection predicts the conditions that create a digital shift by way of a mathematical model.

    摘要翻译: 通过调度数据输出延迟,数据输入延迟,数据输出命令和/或数据输出命令来克服从驱动器芯片到接收器芯片的数字等待时间移位通信问题,使得接收由驱动器芯片输出的数据 由接收芯片在正确的时间。 数字移位检测电路检测实际延迟与预定延迟的偏移。 延迟的偏移被反馈到调度电路以覆盖控制芯片的预定延迟和/或命令输入。 偏移可以直接回馈给芯片驱动器或芯片接收器,以补偿数字移位。 数字移位检测通过使用制造独立测试仪测量实际延迟,或内置测试仪与系统集成来实现。 数字移位检测预测了通过数学模型创建数字移位的条件。

    ICE RINK
    3.
    发明申请
    ICE RINK 失效
    溜冰场

    公开(公告)号:US20050075178A1

    公开(公告)日:2005-04-07

    申请号:US10668222

    申请日:2003-09-24

    IPC分类号: A63C19/10 A63J9/00

    CPC分类号: A63C19/10 A63C2203/14

    摘要: An ice rink defines a predetermined shape and includes a source of black and/or white light for illuminating the surface of the rink. In one form, the rink includes a plurality of rectangular synthetic panels and a plurality of adjusting elements for forcing the panels tightly together and for compensating for changes in temperature. The panels also include a plurality of grooves and a plurality of metal splines which are dimensioned to fit into the grooves of adjacent panels to provide a smooth skating surface.

    摘要翻译: 溜冰场限定了预定的形状,并且包括用于照亮溜冰场表面的黑色和/或白色光源。 在一种形式中,溜冰场包括多个矩形合成面板和多个调节元件,用于将面板紧紧地挤压在一起并补偿温度变化。 面板还包括多个凹槽和多个金属花键,其尺寸被设计成适合相邻面板的凹槽以提供光滑的滑冰表面。

    SERIAL COMMUNICATIONS PROTOCOLS
    5.
    发明申请
    SERIAL COMMUNICATIONS PROTOCOLS 有权
    串行通信协议

    公开(公告)号:US20120297233A1

    公开(公告)日:2012-11-22

    申请号:US13112743

    申请日:2011-05-20

    申请人: John Ross

    发明人: John Ross

    IPC分类号: G06F1/04 G06F15/16

    摘要: Systems and methods are disclosed which relate to improving synchronization of clocks between a sender and a receiver communicating via an asynchronous serial interface. In a ring topology, a master device is connected to a plurality of slaves communicating using a bi-frequency encoded bit stream. A host device communicates with the master device using a non-return-to-zero data encoding. Each slave receives data from the master and sends it to the next slave in the ring unaltered unless the master indicates a requirement for a particular data, and transmits placeholder bits with a value of 0 around the ring. A particular slave can “fill-in” the placeholder bits with the information to be sent back to the master by inverting the placeholder bit. Clock synchronization between a receiving device and a transmitting device is improved using a fractional rate multiplier to generate a data sampling clock from a system clock. By adjusting the denominator, the sampling clock can be tuned to match the baud rate of the asynchronous serial data stream received from the transmitting device. Embodiments described include power management, data acquisition (DAQ), etc.

    摘要翻译: 公开了涉及改善经由异步串行接口通信的发送器和接收器之间的时钟同步的系统和方法。 在环形拓扑中,主设备连接到使用双频编码比特流进行通信的多个从设备。 主机设备使用非归零数据编码与主设备进行通信。 每个从站从主站接收数据,并将其发送到环中的下一个从站,除非主站指示对特定数据的要求,并在环周围发送值为0的占位符位。 一个特定的从站可以通过倒数占位符位来填充占位符位,并将其发送回主站。 使用分数速率乘数来改善接收设备和发送设备之间的时钟同步,以从系统时钟生成数据采样时钟。 通过调整分母,采样时钟可以调整为匹配从发送设备接收的异步串行数据流的波特率。 所描述的实施例包括功率管理,数据采集(DAQ)等

    System and methods for monitoring caregiver performance
    6.
    发明授权
    System and methods for monitoring caregiver performance 有权
    监护照护者表现的系统和方法

    公开(公告)号:US07541935B2

    公开(公告)日:2009-06-02

    申请号:US11133405

    申请日:2005-05-19

    IPC分类号: G08B23/00

    摘要: Systems and methods for monitoring the performance of a caregiver are disclosed. The systems may be configured to monitor the movement of each caregiver in a network of caregivers. One such system includes a plurality of strips adhered in spaced-apart relation on a mattress pad, upon which a subject is positioned. One or more transmitter is provided coupled to the plurality of strips. A processor in connected to the one or more transmitter. The processor is provided with operating software to record and report caregiver activity or both caregiver activity and subject activity.

    摘要翻译: 公开了用于监视看护者的表现的系统和方法。 系统可以被配置为监视照顾者网络中的每个护理者的移动。 一个这样的系统包括在床垫上以间隔的关系粘附的多个条,被定位在该垫上。 提供耦合到多个条带的一个或多个发送器。 连接到一个或多个发射机的处理器。 处理器配备有操作软件,用于记录和报告照顾者活动,或照顾者活动和主题活动。

    DEVICES FOR MODIFICATION OF AIRWAYS BY TRANSFER OF ENERGY
    7.
    发明申请
    DEVICES FOR MODIFICATION OF AIRWAYS BY TRANSFER OF ENERGY 审中-公开
    通过能源转移修改航空的装置

    公开(公告)号:US20070118184A1

    公开(公告)日:2007-05-24

    申请号:US11614914

    申请日:2006-12-21

    IPC分类号: A61N1/00

    摘要: This relates to methods and devices for treating reversible chronic obstructive pulmonary disease, and more particularly, relates to a device for exchanging energy with airway tissue such as that found in the airway of human lungs. The exchange of energy with this airway tissue in the airways reduces the ability of the air ways to constrict and/or reduces the resistance within the airway to the flow of air through the airway. This also relates to a method for decreasing responsiveness or decreasing resistance to airflow of airways involves the transfer of energy to or from the airway walls to prevent or reduce airway constriction and other symptoms of lung diseases. The treatment reduces the ability of the airway to contract during an acute narrowing of the airways, reduces mucus plugging of the airways, and/or increases the airway diameter. The methods according to the present invention provide a longer duration and/or more effective treatment for lung diseases than currently used drug treatments, and obviate patient compliance issues. This also includes additional steps that reduce the ability of the lung to produce at least one of the symptoms of reversible obstructive pulmonary disease and to reduce the resistance to the flow of air through a lung.

    摘要翻译: 这涉及用于治疗可逆性慢性阻塞性肺疾病的方法和装置,更具体地涉及用于与例如人肺气道中发现的气道组织交换能量的装置。 与气道中的这种气道组织的能量交换降低了气道收缩和/或降低气道内通过气道的空气流动的阻力的能力。 这也涉及一种降低呼吸道反应性或降低气道阻力的方法,涉及将气体转移到气道壁或从呼吸道壁传递能量,以防止或减少气道收缩和肺部疾病的其他症状。 该治疗降低了在气道急性变窄期间气道收缩的能力,减少气道的粘液堵塞和/或增加气道直径。 根据本发明的方法提供比目前使用的药物治疗更长的持续时间和/或更有效的肺部疾病治疗,并且消除患者依从性问题。 这还包括额外的步骤,其降低肺产生可逆性阻塞性肺疾病的至少一种症状的能力并降低对通过肺的空气流动的抵抗力。

    Apparatus and method for closing flight plans and locating aircraft
    8.
    发明授权
    Apparatus and method for closing flight plans and locating aircraft 失效
    关闭飞行计划和定位飞机的装置和方法

    公开(公告)号:US5351194A

    公开(公告)日:1994-09-27

    申请号:US62406

    申请日:1993-05-14

    摘要: An apparatus and method of canceling a flight plan of an aircraft to facilitate release of an IFR airspace to other aircraft and for communicating the location of a downed aircraft during emergencies. A controller receives and analyzes positioning signals transmitted from know locations to determine the location of the aircraft periodically. Upon arrival of the aircraft at its destination, the controller calls the air traffic controllers to cancel the flight plan. In the event of an emergency, the controller calls the air traffic control center to report the emergency and the location of the aircraft with high accuracy to improve search and rescue operations.

    摘要翻译: 一种取消飞机飞行计划以便于将IFR空域释放到其他飞机并在紧急情况期间传达降落飞机位置的装置和方法。 控制器接收并分析从知识位置发送的定位信号,以便周期性地确定飞机的位置。 飞机到达目的地后,控制人员呼叫空中交通管制员取消飞行计划。 发生紧急情况时,控制人员呼叫空中交通管制中心,高精度地报告飞机的紧急情况和位置,以改善搜救行动。

    Method for mass separation of a gaseous mixture
    10.
    发明授权
    Method for mass separation of a gaseous mixture 失效
    气体混合物的质量分离方法

    公开(公告)号:US4118296A

    公开(公告)日:1978-10-03

    申请号:US730550

    申请日:1976-10-07

    摘要: A method of separation of one gaseous species from another gaseous species in a gas mixture containing a plurality of gases of different masses. The species are first separated from one another by thermal diffusion using laser radiation to effect such separation and then separated from the mixture electrically or chemically. Apparatus to perform the method is also disclosed.

    摘要翻译: 在含有不同质量的多种气体的气体混合物中分离一种气态物质与另一种气态物质的方法。 首先通过使用激光辐射的热扩散将物质彼此分离以实现这种分离,然后从电气或化学上与混合物分离。 还公开了执行该方法的装置。