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1. 发明授权

US07394830B2 System for synchronizing circuitry in an access network 有权
标题翻译：用于在接入网络中同步电路的系统
公开(公告)号：US07394830B2
公开(公告)日：2008-07-01
申请号：US10662025
申请日：2003-09-11
申请人： John T. Chapman
发明人： John T. Chapman
IPC分类号： H04J3/06 , G04F1/04
CPC分类号： H04J3/0694 , H04J3/0655 , H04J3/0682
摘要： A master Timestamp Synchronization Circuit (TSC) in a Cable Modem Termination System (CMTS) estimates a master timestamp value for an upcoming time reference. The master TSC sends the master timestamp value asynchronously over an Internet Protocol (IP) network to slave TSCs in other CMTSs. The slave TSC compares a local timestamp value with the master timestamp value when the upcoming time reference occurs. If the local timestamp value does not match the master timestamp value, the slave TSC is resynchronized using the master timestamp value.
摘要翻译：电缆调制解调器终端系统（CMTS）中的主时间戳同步电路（TSC）估计即将到来的时间参考的主时间戳值。主TSC通过互联网协议（IP）网络异步地将主时间戳值发送到其他CMTS中的从站TSC。从属TSC将在当前时间参考发生时将本地时间戳值与主时间戳值进行比较。如果本地时间戳值与主时间戳值不匹配，则使用主时间戳值重新同步从属TSC。

2. 发明授权

US4914819A Eating utensil for indicating when food may be eaten therewith and a method for using the utensil 失效
标题翻译：用于指示何时食用食物的餐具以及使用该器具的方法
公开(公告)号：US4914819A
公开(公告)日：1990-04-10
申请号：US352977
申请日：1989-05-17
申请人： Stephen R. Ash
发明人： Stephen R. Ash
IPC分类号： A47G21/02 , A61F5/00 , G04B47/00 , G04F1/04
CPC分类号： A61F5/0006 , A47G21/02 , G04B47/00 , G04F1/04
摘要： A dietary control eating utensil is disclosed for indicating when food can be eaten therewith. The handle of the utensil includes a gravity-powered timing device. The device includes an elongated transparent material chamber for containing immiscible fluids having different densities such as air and mineral oil. The lighter density fluid forms a visible signal within the chamber that is moveable between the distal and proximal ends. The period associated with the movement of the visible signal depends on the different elevations of the chamber ends. The shape of the chamber along with the density of the two fluids also contributes to the time period the visible signal takes to move between the two ends of the chamber. When the air bubble moves to a predetermined position within the chamber, this indicates when the utensil may be used for consuming food.
摘要翻译：公开了一种饮食控制饮食用具，用于指示何时能够食用食物。器具的手柄包括重力供能的定时装置。该装置包括细长的透明材料室，用于容纳具有不同密度的不混溶流体，例如空气和矿物油。较轻密度的流体在室内形成可在远端和近端之间移动的可见信号。与可见信号的移动相关的周期取决于腔室端部的不同高度。室的形状以及两种流体的密度也有助于可见信号在室的两端之间移动的时间段。当气泡移动到腔室内的预定位置时，这表示器具何时可以用于食用食物。

3. 发明授权

US4813030A Resettable multiple timer 失效
标题翻译：可复位多计时器
公开(公告)号：US4813030A
公开(公告)日：1989-03-14
申请号：US76899
申请日：1987-07-23
申请人： Oliver F. Johnson
发明人： Oliver F. Johnson
IPC分类号： G04F1/06 , G04F1/04
CPC分类号： G04F1/06
摘要： A timing device of the flowing medium type that allows for multiple timing periods and for instant resetting capabilities whether the timer is in a timing sequence or is at rest. The timer is so constructed that specified 90.degree. or 180.degree. revolutions of the unit instantly combine all the timing medium, divide the timing medium by causing it to fall onto dividing baffles and then into separate reservoirs, activate the selected timing mode, or interrupt the timing process. The timing sequence of the timer may be interrupted at any time and be immediately reset to begin the same sequence again or to start a sequence of a different time duration by making the proper revolution of the timing device.
摘要翻译：流动介质类型的定时装置允许多个定时周期和即时复位能力，无论定时器是定时序列还是处于静止状态。定时器的构造使得本机的90°或180°转速立即组合了所有定时介质，通过使定时介质分离成分隔挡板，然后分离到独立的油箱中，激活选定的定时模式或中断定时过程。定时器的定时序列可以在任何时间被中断，并且通过进行正时设备的适当转动，可以立即复位以再次开始相同的序列或者开始不同持续时间的序列。

4. 发明授权

US4408894A Multiple selectable timer 失效
标题翻译：多选择定时器
公开(公告)号：US4408894A
公开(公告)日：1983-10-11
申请号：US366830
申请日：1982-04-09
申请人： Richard E. Hemperly
发明人： Richard E. Hemperly
IPC分类号： G04F1/06 , G04F1/04
CPC分类号： G04F1/06
摘要： A multiple selectable timer of the flowing medium type includes a housing including a medium reservoir and a catch chamber with a timing orifice for controlling the flow of the medium from the medium reservoir to the catch chamber and a metering passage for communicating between the catch chamber and the timing reservoir with the passage adapted to selectively meter predetermined portions of the flowing medium to define selected time intervals. The timer is arranged such that selective rotation of the housing in one direction loads the timing reservoir with selected intervals of timing medium and rotation of the housing in the opposite direction selectively removes predetermined portions of the timing medium.
摘要翻译：流动介质类型的多重选择定时器包括：壳体，包括介质储存器和具有用于控制介质从介质储存器到捕获室的介质流动的定时孔的捕获室，以及用于在捕获室和捕获室之间连通的计量通道具有通道的定时储存器适于选择性地计量流动介质的预定部分以限定所选择的时间间隔。定时器布置成使得壳体在一个方向上的选择性旋转以定时介质的选定间隔加载定时储存器，并且壳体在相反方向上的旋转选择性地去除定时介质的预定部分。

5. 发明授权

US4238846A Timing device 失效
标题翻译：定时装置
公开(公告)号：US4238846A
公开(公告)日：1980-12-09
申请号：US77561
申请日：1979-09-21
申请人： Lyndon O. Barton
发明人： Lyndon O. Barton
IPC分类号： G04F1/04 , G04F3/00
CPC分类号： G04F1/04
摘要： The timing device is one in which two float-type timers, a frame, and an angular base are adapted to measure and control playing time in games such as Scrabble, chess, checkers, and the like.
摘要翻译：定时装置是其中两个浮动型定时器，一个框架和一个角度基座适用于测量和控制诸如拼字游戏，象棋，跳棋等游戏中的播放时间的装置。

6. 发明授权

US09671819B2 Digital filter with a pipeline structure, and a corresponding device 有权
公开(公告)号：US09671819B2
公开(公告)日：2017-06-06
申请号：US14730408
申请日：2015-06-04
申请人： STMicroelectronics S.r.l.
发明人： Francesco Pirozzi
IPC分类号： G04F1/04 , G06F1/08 , G06F15/76 , H03H17/02
CPC分类号： G06F1/08 , G06F15/76 , H03H17/0292 , H03H2220/04
摘要： A digital filter with a pipeline structure includes processing structures timed by respective clock signals. Each processing structure in turn is formed by a number of processing modules for processing input samples. A phase generator aligns the processing modules with the input samples so that each input sample is processed by a respective one of the processing modules. An up-sampling buffer and a down-sampling buffer are used when the processing structures operate at different clock frequencies (thus implementing different clock domains) so as to convert signal samples between the clock domains for processing in the processing structures.

7. 发明授权

US07394727B2 Clock 有权
标题翻译：时钟
公开(公告)号：US07394727B2
公开(公告)日：2008-07-01
申请号：US10572903
申请日：2004-06-10
申请人： Kenichi Ushikoshi
发明人： Kenichi Ushikoshi
IPC分类号： G04B19/00 , G04B19/04 , G04B19/02 , G04F1/04
CPC分类号： G04C1/085 , G04B1/02 , G04B1/06 , G04B15/14 , G04B19/02 , G04B45/0038
摘要： A clock 1000 of the invention includes a dead-weight body, dead-weight body lifting means 100 for lifting the dead-weight body supplied to a lower position to an upper position, a rotation wheel 210 having, at its periphery, plural reception parts 212 which can hold the dead-weight body, and an escapement mechanism which actuates the rotation wheel intermittently. The dead-weight lifting means includes a drive body 110 provided with a spiral drive surface having a horizontal or inclined axis, and a rotation drive source which rotation-drives the drive body around the axis. The dead-weight lifting means is constructed such that the dead-weight body is driven on the drive surface by rotation of the drive body thereby to be translated from the lower position to the upper position. The dead-weight body lifted by the dead-weight lifting means to the upper position is supplied to the upper reception part, whereby the rotation wheel rotates by the predetermined angle. Thereafter, the dead-weight body exhausted from the reception part is returned to the lower position. Hereby, it is possible to provide a novel clock structure suitable for a moving mechanism clock, in which the operation can be performed with smaller drive force than the conventional drive force, consumption energy is small, and appreciation of the mechanism operation is superior.
摘要翻译：本发明的时钟1000包括一个自重体，用于将供给下位置的自重体提升到上位置的自重体提升装置100，在其周边具有多个接收部分的旋转轮210 212，其能够固定该自重体;以及擒纵机构，其间歇性地驱动旋转轮。该自重提升装置包括设置有具有水平或倾斜轴线的螺旋驱动表面的驱动体110和围绕轴线旋转驱动驱动体的旋转驱动源。该自重提升装置被构造成使得通过驱动体的旋转而在驱动表面上驱动自重体，从而从下部位置平移到上部位置。由该自重提升装置提升到上部位置的自重体被供给到上部接收部，由此旋转轮旋转预定角度。此后，从接收部排出的自重体返回到下位。因此，可以提供适合于移动机构时钟的新型时钟结构，其中可以以比传统驱动力更小的驱动力执行操作，消耗能量较小，并且机构操作的升值更高。

8. 发明授权

US07339854B2 Clock generator 失效
标题翻译：时钟发生器
公开(公告)号：US07339854B2
公开(公告)日：2008-03-04
申请号：US10548806
申请日：2004-03-03
申请人： David Ruffieux
发明人： David Ruffieux
IPC分类号： G04F5/00 , G04F1/04 , G06F1/04 , G06G7/12
CPC分类号： H03K5/133 , H03K5/1565 , H03K2005/00032 , H03L5/00
摘要： This clock generator comprises an oscillator for generating an alternating current pilot signal and a pulse formatting circuit which is intended to convert the pilot signal from the oscillator into a pulse clock signal having a duty factor of at least approximately 50%. According to one implementation, a series of at least two inverters is provided, the input of the first inverter being controlled by the alternating current pilot signal and the output of the second inverter supplying the clock signal. A power supply means may also be provided to supply the inverters with a regulated power supply voltage dependent on the signals appearing at the outputs of the inverters.
摘要翻译：该时钟发生器包括用于产生交流导频信号的振荡器和旨在将来自振荡器的导频信号转换成具有至少约50％占空系数的脉冲时钟信号的脉冲格式化电路。根据一个实施方式，提供一系列至少两个反相器，第一反相器的输入由交流导频信号和提供时钟信号的第二反相器的输出控制。还可以提供电源装置以根据出现在逆变器的输出端的信号向逆变器提供稳定的电源电压。

9. 发明申请

US20070104033A1 Sandglass assembly 审中-公开
标题翻译：沙漏装配
公开(公告)号：US20070104033A1
公开(公告)日：2007-05-10
申请号：US11269091
申请日：2005-11-09
申请人： Lin Tsai
发明人： Lin Tsai
IPC分类号： G04F1/04
CPC分类号： G04F1/06
摘要： A sandglass assembly comprises a seat having a stand shaft; a bottle being a transparent body and containing with sands; two symmetrical receiving grooves being formed within the bottle for receiving sands; a sand hole being formed between the two symmetrical receiving grooves for communicating the two receiving grooves; a predetermined amount of sands can pass through the sand hole; a frame for retaining the bottle; and the two receiving grooves are viewed clearly; a connecting unit installed between the shaft and the frame; and the connecting unit being liftable, descendable and rotatable along the shaft; the frame being rotatable along the connecting unit so that the bottle retained to the frame is turnable. The height and orientation of the bottle with respect to the shaft is adjustable. Furthermore, the bottle is turnable easily and the flow direction of the sands in the bottle can be seen easily.
摘要翻译：沙漏组件包括具有支架轴的座椅; 一个瓶子是一个透明的身体，里面装着沙子; 两个对称的容纳凹槽形成在瓶子内用于接收砂子; 在两个对称的容纳槽之间形成有用于连通两个接收槽的砂孔; 预定量的砂可以通过砂孔; 保留瓶子的框架; 并且两个接收槽被清楚地看到; 安装在所述轴和所述框架之间的连接单元; 并且所述连接单元可沿所述轴被提升，可下降和旋转; 框架可沿着连接单元旋转，使得保持在框架上的瓶子是可转动的。瓶子相对于轴的高度和方向是可调节的。此外，瓶易于转动，并且可以容易地看到瓶中的砂的流动方向。

10. 发明授权

US07190266B2 Pre-installed appliance with warning system and methods of operation 有权
标题翻译：预警设备，带有警告系统和操作方法
公开(公告)号：US07190266B2
公开(公告)日：2007-03-13
申请号：US10988124
申请日：2004-11-12
申请人： Willis J. Mullet , Thomas B. Bennett, III , Yan Rodriguez
发明人： Willis J. Mullet , Thomas B. Bennett, III , Yan Rodriguez
IPC分类号： G08B1/00 , G08B21/00 , G08B1/08 , G04B47/00 , G04F1/00 , G04F1/04 , G04F8/00
CPC分类号： G07C9/00896 , G07C2009/00928 , G07C2209/08 , H04L12/2803 , H04L12/2827 , H04L2012/285
摘要： A limited-use appliance, such as a garage door operator or a home network bridge device, is disclosed which has at least one input device for generating an input signal and a controller associated with the input device and receiving the input signal. The controller initiates at least one limited-use function of the appliance upon receipt of the input signal. A test device is maintained by the controller, and has a predetermined criteria which determines whether the input signal should be sent on to the controller or not. A warning system may be incorporated so that imminent expiration of the limited-use functions initiate warnings for the benefit of the end-user.
摘要翻译：公开了一种诸如车库门操作器或家庭网桥装置的有限使用的装置，其具有用于产生输入信号的至少一个输入装置和与输入装置相关联并接收输入信号的控制器。控制器在接收到输入信号时启动设备的至少一个有限使用功能。测试装置由控制器维护，并且具有确定输入信号是否应发送到控制器的预定标准。可以并入警告系统，以便即将到期的有限使用功能为最终用户的利益启动警告。

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