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    • 4. 发明申请
    • THICKENER/CLARIFIER FEEDWELL ASSEMBLY WITH INFEED ROTATION
    • 加强器/澄清器进料装置具有进行的旋转
    • WO2010097762A1
    • 2010-09-02
    • PCT/IB2010/050808
    • 2010-02-24
    • FLSMIDTH A/STURNER, Simon
    • TURNER, Simon
    • B01D21/24C02F11/00
    • B01D21/2411C02F1/5227
    • A feedwell assembly for a thickener/clarifier includes a feedwell body (22; 50; 112; 166; 240), at least one infeed conduit (21; 52; 120; 226) connected at a downstream end to the body, and at least one spin or rotation inducement element (30; 54, 54', 54'; 78; 101, 102; 178, 184; 245) disposed as part of the infeed conduit for imparting rotation or spin to a slurry stream (42; 58; 108, 110; 182, 188) fed to the feedwell body via the infeed conduit. The spin or rotation inducement element may be a fixed and rigid structural member such as a vane or baffle, or include actively operated elements (35; 53, 53'). Multiple such spin or rotation inducement elements may be provided in various locations in the infeed conduit.
    • 用于增稠器/澄清器的供料口组件包括供料口体(22; 50; 112; 166; 240),至少一个在下游端连接到主体的进料管道(21; 52; 120; 226) 一个旋转诱导元件(30; 54,54',54'; 78; 101,102; 178,184; 245),作为进料管道的一部分设置,用于使浆料流(42; 58; 108,110; 182,188)经由所述进料管道供给到所述供料口体。 旋转或旋转诱导元件可以是诸如叶片或挡板的固定和刚性结构构件,或包括主动操作元件(35; 53,53')。 多个这样的旋转或旋转诱导元件可以设置在进料管道中的各个位置。
    • 6. 发明申请
    • APPARATUS FOR DEPLOYMENT AND RETRIEVAL OF A PAYLOAD
    • 用于部署和检索付款的装置
    • WO2012114065A1
    • 2012-08-30
    • PCT/GB2012/000172
    • 2012-02-20
    • AX-S TECHNOLOGY LTDFITZGERALD, Joseph Edmund AlexisTURNER, SimonZEEGERS, Leon
    • FITZGERALD, Joseph Edmund AlexisTURNER, SimonZEEGERS, Leon
    • B66C13/14E21B33/035
    • B66C13/14E21B41/04
    • A lifting apparatus 2 is configured to interconnect a lifting member 8 to a payload 6, 24. The lifting apparatus 2 comprises a lifting member connection assembly 102 for permitting a mechanical connection to be established between the lifting apparatus 2 and a lifting member 8, a payload connection assembly 104 for permitting a mechanical connection to be established between the lifting apparatus 2 and a payload 6, 24 and an interface assembly 130 configured to releasably engage a supported payload 6, 24 to permit the exchange of power and/or information between the lifting apparatus 2 and the supported payload 6, 24. Such a lifting apparatus 2 may be used for the deployment and retrieval of a payload 6, 24 through a body of water and is particularly, though not exclusively, useful for the deployment and/or retrieval of a payload such as a component 6, 24 of a subsea well intervention system. Such a lifting apparatus 2 may also be used for the exchange or power and/or information with a subsea structure 6, 22, 24 after installation of the subsea structure 6, 22, 24.
    • 提升装置2被构造成将提升构件8互连到有效载荷6,24。提升装置2包括提升构件连接组件102,用于允许在提升装置2和提升构件8之间建立机械连接, 有效负载连接组件104,用于允许在提升设备2和有效载荷6,24之间建立机械连接,以及接口组件130,其被配置为可释放地接合支撑的有效载荷6,24,以允许在两者之间交换功率和/或信息 提升装置2和支撑的有效载荷6,24。这种提升装置2可以用于通过水体部署和检索有效载荷6,24,并且特别地但非唯一地,可用于部署和/或 诸如海底井干预系统的组件6,24的有效载荷的检索。 在安装海底结构6,22,24之后,这种提升装置2也可用于与海底结构6,22,24的交换或功能和/或信息。
    • 7. 发明申请
    • TIMER-BASED SLEEP FOR TERMINALS IN WIRELESS COMMUNICATION SYSTEMS
    • 基于定时器的无线通信系统中的终端休眠
    • WO2004004389A1
    • 2004-01-08
    • PCT/US2003/020402
    • 2003-06-26
    • QUALCOMM, INCORPORATED
    • HUTCHISON, James, A.TURNER, Simon
    • H04Q7/32
    • H04W52/0216H04W52/287H04W52/288Y02D70/00
    • Techniques for performing timer-based sleep to extend sleep time and thus battery life for a terminal in a wireless communication system. The likelihood of data traffic may be related to recent usage. If recent usage indicates that data traffic is unlikely, then the terminal can continue to maintain the link but monitor the signals from the system at a reduced rate. In one method, the probability of data traffic for the terminal is initially estimated (514) (e.g., based on time since last activity and a particular usage model). A timer value is then determined based on the estimated probability of data traffic (516). The timer value may be modified based on an event, which may relate to link maintenance, hand-off, and so on (518). Sleep is then performed for the duration corresponding to the unmodified or modified timer value (520) and may extend past one or more designated paging slots.
    • 用于执行基于定时器的睡眠以延长无线通信系统中的终端的睡眠时间并因此延长电池寿命的技术。 数据流量的可能性可能与最近的使用有关。 如果最近的使用指示数据流量不太可能,则终端可以继续保持链路,但是以降低的速率监视来自系统的信号。 在一种方法中,初始估计终端的数据业务的概率(514)(例如,基于自上次活动和特定使用模型以来的时间)。 然后基于估计的数据业务概率来确定定时器值(516)。 可以基于可能涉及链路维护,切换等的事件来修改定时器值(518)。 然后在对应于未修改或修改的定时器值(520)的持续时间内执行休眠,并且可以延伸超过一个或多个指定的寻呼时隙。
    • 8. 发明申请
    • HDLC HARDWARE ACCELERATOR
    • HDLC硬件加速器
    • WO2003073726A2
    • 2003-09-04
    • PCT/US2003/006330
    • 2003-02-27
    • QUALCOMM INCORPORATED
    • ABROL, NischalLIN, JianPAN, HanfangTURNER, Simon
    • H04L29/06
    • H04L69/08H04L69/16H04L69/168H04L69/324
    • An HDLC accelerator includes a deframer and framer to respectively accelerate the deframing and framing processes for PPP packets. The deframer includes an input interface unit, a detection unit, a conversion unit, and an output interface unit. The input interface unit receives a packet of data to be deframed. The detection unit evaluates each data byte to detect for special bytes (e.g., flag, escape, and invalid bytes). The conversion unit deframes the received data by removing flag and escape bytes, "un-escaping" the data byte following each escape byte, providing a header word for each flag byte, and checking each deframed packet based on a frame check sequence (FCS) value associated with the packet. The output interface unit provides deframed data and may further perform byte alignment in providing the deframed data. A state control unit provides control signals indicative of specific tasks to be performed for deframing.
    • HDLC加速器包括一个除帧和帧分频器,以分别加速PPP报文的去帧和成帧过程。 除法器包括输入接口单元,检测单元,转换单元和输出接口单元。 输入接口单元接收要解帧的数据包。 检测单元评估每个数据字节以检测特殊字节(例如,标志,转义和无效字节)。 转换单元通过删除标志和转义字节来去除所接收的数据,“解除”每个转义字节后面的数据字节,为每个标志字节提供标题字,并且基于帧校验序列(FCS)检查每个失真的分组, 值与数据包相关联。 输出接口单元提供去数据,并且可以在提供失真数据时进一步执行字节对齐。 状态控制单元提供指示要执行的特定任务的控制信号。
    • 9. 发明申请
    • METHOD AND APPARATUS FOR PERFORMING ACQUISITION IN POWER SAVE MODE FOR WIRELESS COMMUNICATION SYSTEMS
    • 用于无线通信系统节电模式采集的方法和装置
    • WO2004043128A2
    • 2004-05-21
    • PCT/US2003/034502
    • 2003-10-29
    • QUALCOMM, INCORPORATED
    • JOSHI, Abhay, A.HUTCHISON, James, A.BLACK, Peter, J.TURNER, SimonEKVETCHAVIT, Thunyachate
    • H14B
    • H04W48/18H04W88/06Y02D70/1224
    • Techniques to efficiently attempt acquisition of a packet data system (e.g., an IS-856 system). If a terminal has acquired one or more channels in a voice/data system (e.g., an IS-2000 system), then it can attempt acquisition on channels in the packet data system that are co-located with the acquired channels in the voice/data system. Multiple acquisition modes may be used, and on-going acquisition attempts on the co-located channels may be performed using one acquisition mode at a time in order to reduce power consumption. Acquisition attempts may be performed in a "ping-pong" manner to improve the likelihood of acquisition. For a ping-pong search, an acquisition attempt is made on the most recently acquired channel prior to an acquisition attempt on each of the remaining channels. Received signal strength estimates may also be obtained for selected channels and may be used to determine whether or not to attempt acquisition on these channels.
    • 有效地尝试采集分组数据系统(例如,IS-856系统)的技术。 如果终端已经在语音/数据系统(例如,IS-2000系统)中获取了一个或多个信道,则它可以尝试在分组数据系统中与语音/数据系统中所获取的信道共同位置的信道上的采集, 数据系统 可以使用多个采集模式,并且可以一次使用一个采集模式来执行同位置信道上的持续采集尝试,以便降低功耗。 收购尝试可以以“乒乓”方式进行,以提高获取的可能性。 对于乒乓搜索,在对每个剩余通道进行获取尝试之前,在最近获取的通道上进行采集尝试。 也可以对所选择的信道获得接收的信号强度估计,并且可以用于确定是否尝试在这些信道上进行采集。