公开(公告)号：US06917622B2

公开(公告)日：2005-07-12

申请号：US09800861

申请日：2001-03-07

Applicant: Martin W. McKinnon, III ,  Mani M. Subramanian ,  Timothy Sean Sotack ,  John Joseph Ehrley

Inventor： Martin W. McKinnon, III ,  Mani M. Subramanian ,  Timothy Sean Sotack ,  John Joseph Ehrley

IPC: H04L12/24 ,  H04L12/26 ,  H04L12/28 ,  H04L12/56 ,  H04N7/173 ,  H04N21/2385 ,  H04N21/24 ,  H04N21/61 ,  H04N21/647 ,  G06F15/56

CPC classification number: H04N7/17309 ,  H04L12/2801 ,  H04L12/2856 ,  H04L12/2861 ,  H04L12/2876 ,  H04L41/0896 ,  H04L41/147 ,  H04L41/5003 ,  H04L41/5009 ,  H04L41/5019 ,  H04L41/5022 ,  H04L41/5029 ,  H04L41/5067 ,  H04L41/5087 ,  H04L41/509 ,  H04L43/00 ,  H04L43/045 ,  H04L43/06 ,  H04L43/062 ,  H04L43/067 ,  H04L43/0829 ,  H04L43/0876 ,  H04L43/0882 ,  H04L43/0888 ,  H04L43/106 ,  H04L43/12 ,  H04L43/16 ,  H04L47/10 ,  H04L47/11 ,  H04L47/15 ,  H04L47/20 ,  H04L47/24 ,  H04L47/263 ,  H04L47/29 ,  H04L47/70 ,  H04L47/762 ,  H04L47/788 ,  H04L47/805 ,  H04L47/808 ,  H04L47/823 ,  H04L47/824 ,  H04L47/826 ,  H04L47/828 ,  H04N21/2385 ,  H04N21/2408 ,  H04N21/6118 ,  H04N21/64738 ,  Y02D50/10

Abstract: A Carrier Network includes computer network equipment defining a Cable Network and an Intermediate Network which extend between multiple users and a Service Provider for conveying data therebetween. The Cable Network includes a shared communications medium joining the users with the Intermediate Network. Users compete for network access across the shared communications medium in conveying data. Software that manages the network access of the users includes computer-executable instructions for monitoring bandwidth consumption by each user for a time interval, forecasting bandwidth consumption of each user for a future time interval, prioritizing the users for allocation of bandwidth, allocating bandwidth to each user for determining a bandwidth allowance of such user for the future time interval, and limiting bandwidth consumption of each user during the future time interval to that user's bandwidth allowance.

Abstract translation: 运营商网络包括定义有线网络和中间网络的计算机网络设备，所述有线网络和中间网络在多个用户和服务提供商之间延伸以在其间传送数据。 有线网络包括将用户与中间网络连接起来的共享通信介质。 用户在传送数据时竞争通过共享通信介质进行网络访问。 管理用户的网络访问的软件包括用于以时间间隔监视每个用户的带宽消耗的计算机可执行指令，预测未来时间间隔中每个用户的带宽消耗，优先考虑用户分配带宽，为每个用户分配带宽 用户，用于确定这样的用户在未来时间间隔中的带宽允许，并且将未来时间间隔内的每个用户的带宽消耗限制到该用户的带宽余量。

公开(公告)号：US5751954A

公开(公告)日：1998-05-12

申请号：US767504

申请日：1996-12-16

Applicant: Shuichi Saito

Inventor： Shuichi Saito

IPC: G06F13/00 ,  H04L12/28 ,  H04L12/46 ,  G06F15/56

CPC classification number: H04L12/4625

Abstract: In a router device of the present invention, the routing controller refers to the routing address table to determine whether the received frame is to be routed (whether the frame passes through two or more router devices, for example). The multiplication controller multiplies the frame selected as the subject of routing and has the path controller set paths between router devices for transmission of the multiplied frames. The frame for which a path is set is transmitted with the destination address of the router device as the other party of communication. When a multiplied frame is received, the multiplication controller extracts an ordinary frame from the multiplied frame and sends it to the device indicated by the original destination address.

Abstract translation: 在本发明的路由器设备中，路由控制器参考路由地址表来确定接收到的帧是否被路由（例如帧是否通过两个或多个路由器设备）。 乘法控制器将选择的帧作为路由的主题进行乘法，并且路径控制器在路由器设备之间设置路由以传输相乘的帧。 将路径设置的帧与作为通信对方的路由器设备的目的地地址一起发送。 当接收到相乘的帧时，乘法控制器从相乘的帧中提取普通帧并将其发送到由原始目的地址指示的设备。

公开(公告)号：US5708780A

公开(公告)日：1998-01-13

申请号：US474096

申请日：1995-06-07

Applicant: Thomas Mark Levergood ,  Lawrence C. Stewart ,  Stephen Jeffrey Morris ,  Andrew C. Payne ,  George Winfield Treese

Inventor： Thomas Mark Levergood ,  Lawrence C. Stewart ,  Stephen Jeffrey Morris ,  Andrew C. Payne ,  George Winfield Treese

IPC: G06F1/00 ,  G06F21/00 ,  H04L29/06 ,  G06F15/56

CPC classification number: H04L63/102 ,  G06F21/41 ,  G06F21/6218 ,  H04L63/0815 ,  G06F2221/2119

Abstract: This invention relates to methods for controlling and monitoring access to network servers. In particular, the process described in the invention includes client-server sessions over the Internet involving hypertext files. In the hypertext environment, a client views a document transmitted by a content server with a standard program known as the browser. Each hypertext document or page contains links to other hypertext pages which the user may select to traverse. When the user selects a link that is directed to an access-controlled file, the server subjects the request to a secondary server which determines whether the client has an authorization or valid account. Upon such verification, the user is provided with a session identification which allows the user to access to the requested file as well as any other files within the present protection domain.

Abstract translation: 本发明涉及用于控制和监视对网络服务器的访问的方法。 特别地，本发明中描述的过程包括涉及超文本文件的因特网上的客户机 - 服务器会话。 在超文本环境中，客户端使用称为浏览器的标准程序查看由内容服务器发送的文档。 每个超文本文件或页面包含用户可以选择穿过的其他超文本页面的链接。 当用户选择指向访问控制文件的链接时，服务器将请求对待次服务器，确定客户端是否具有授权或有效的帐户。 在这样的验证之后，向用户提供允许用户访问所请求的文件以及当前保护域内的任何其他文件的会话标识。

公开(公告)号：US5414861A

公开(公告)日：1995-05-09

申请号：US759412

申请日：1991-09-11

Applicant: Randall Horning

Inventor： Randall Horning

IPC: G06F12/16 ,  G06F1/30 ,  G06F15/56 ,  G06F1/00

CPC classification number: G06F1/30

Abstract: An intelligent data protection system includes a memory refreshing apparatus and a memory access apparatus connected to the volatile memory array of a computer system for maintaining the integrity of the data contained therein and allowing the main computer system to access data. Control apparatus follows a user programmable power control sequence to selectively provide power to various components and to initiate the transfer of data into a non-volatile memory. Initially, the control apparatus provides power from a reserve power supply to the volatile memory, the memory maintenance apparatus, and the memory access apparatus immediately upon detecting a power failure. If the power is not restored within a predetermined time, the control apparatus removes power from all non-essential components, including the memory access apparatus, to minimize the power consumed by the data protection system while still maintaining the data in the volatile memory. The data protection system also includes data transfer apparatus to transfer data from the volatile memory into a non-volatile memory upon command from the control apparatus.

Abstract translation: 智能数据保护系统包括存储器刷新装置和连接到计算机系统的易失性存储器阵列的存储器访问装置，用于维持其中包含的数据的完整性，并允许主计算机系统访问数据。 控制装置遵循用户可编程功率控制序列，以选择性地向各种组件提供功率并且启动将数据传输到非易失性存储器中。 最初，控制装置在检测到电源故障时立即从备用电源向易失性存储器，存储器维护装置和存储器存取装置提供电力。 如果在预定时间内没有恢复电力，则控制装置从包括存储器存取装置在内的所有非必要部件中去除功率，以尽可能减少由数据保护系统消耗的功率，同时仍将数据保持在易失性存储器中。 数据保护系统还包括根据来自控制装置的命令将数据从易失性存储器传送到非易失性存储器的数据传送装置。

公开(公告)号：US5400253A

公开(公告)日：1995-03-21

申请号：US157458

申请日：1993-11-26

Applicant: Paul M. O'Connor

Inventor： Paul M. O'Connor

IPC: B67D7/08 ,  B67D7/22 ,  G01F23/00 ,  G01F23/296 ,  G01F23/68 ,  G06Q10/08 ,  G06Q50/06 ,  G07F5/18 ,  G06F15/56 ,  B67D3/00

CPC classification number: B67D7/08 ,  B67D7/222 ,  G01F23/0076 ,  G01F23/2963 ,  G01F23/68 ,  G06Q10/087 ,  G06Q50/06 ,  G07F11/002 ,  G07F5/18

Abstract: An automated system that constantly collects data from the tank monitor system, the fuel dispensing system and the point of sale equipment for the purpose of inventory reconciliation through statistical data analysis. The results of this data analysis is then transmitted by telephone means periodically to a central computer for further processing. This system will notify the central computer to indicate that a problem exists when any of the inventories have reached a minimum level or fail to reconcile due to unknown reasons. This system is designed to prevent loss of sales due to insufficient inventory and/or loss of inventory due to miscalibration of fuel dispensers, theft or tank leakage. This invention will interface with any equipment capable of serial communication and can be installed at existing service stations with a minimum amount of disruption to commerce.

Abstract translation: 一个自动化系统，通过统计数据分析，不断收集来自油罐监控系统，燃料分配系统和销售点设备的数据，以实现库存调节。 然后通过电话方式将该数据分析的结果周期性地发送到中央计算机用于进一步处理。 该系统将通知中央计算机，以指示当任何存货已达到最低水平或由于未知原因未能调节时存在问题。 该系统的目的是为了防止由于燃油分配器错误，盗窃或油箱泄漏导致的库存不足和/或库存损失导致的销售损失。 本发明将与能够进行串行通信的任何设备进行接口，并且可以以最小程度的商业中断来安装在现有服务站。

公开(公告)号：US5324989A

公开(公告)日：1994-06-28

申请号：US992941

申请日：1992-12-17

Applicant: Roger D. Thornton

Inventor： Roger D. Thornton

IPC: H02H1/00 ,  H02H7/30 ,  H02J13/00 ,  H02J4/00 ,  G06F15/56 ,  H02H7/00

CPC classification number: H02H7/30 ,  H02J13/0086 ,  H02H1/0038 ,  Y10T307/406 ,  Y10T307/414 ,  Y10T307/438 ,  Y10T307/461

Abstract: A remote power controller module for use in power distribution systems having a number of current limiting channels that are capable of being paralleled to provide current pathways from a power source to a load. In one embodiment, the current limiting channels may contain control and monitoring circuitry for monitoring the trip status of all channels and for disabling all paralleled channels in response to the disablement of one channel. The control and monitoring circuitry may also reset the disabled current limiting channels. In another embodiment toggle switches may be used to reset the disabled current limiting channels. The current limiting channels may contain circuitry for monitoring the load across the channel and for tripping current a limit switch within the channel. In one embodiment, the circuitry may monitor current flow through the current limit switch. In another embodiment, the circuitry may monitor the current flow through the switch as well as the voltage drop across the switch.

Abstract translation: 一种用于配电系统的远程功率控制器模块，其具有多个电流限制通道，其能够并联以提供从电源到负载的电流通路。 在一个实施例中，电流限制通道可以包含用于监视所有通道的跳闸状态和响应于一个通道的禁用来禁用所有并行通道的控制和监视电路。 控制和监视电路还可以复位禁用的电流限制通道。 在另一个实施例中，拨动开关可用于复位禁用的电流限制通道。 电流限制通道可以包含用于监视通道上的负载以及用于使通道内的限位开关跳闸的电路。 在一个实施例中，电路可以监视通过电流限制开关的电流。 在另一个实施例中，电路可以监视通过开关的电流以及开关两端的电压降。

公开(公告)号：US5315499A

公开(公告)日：1994-05-24

申请号：US901058

申请日：1992-06-19

Applicant: Ron J. Bilas ,  Drew A. Reid ,  Martin J. Wittrock

Inventor： Ron J. Bilas ,  Drew A. Reid ,  Martin J. Wittrock

IPC: H02B1/24 ,  H02J3/00 ,  H02J3/06 ,  H02J13/00 ,  G06F15/56 ,  G05B9/02

CPC classification number: H02J3/06 ,  H02B1/42 ,  H02B11/02 ,  H02J13/0055 ,  H01H2300/03 ,  Y02B70/3241 ,  Y02B90/224 ,  Y04S20/14 ,  Y04S20/227

Abstract: An energy management loadpanel arrangement includes a load panel enclosure having a plurality of circuit breakers, each of which opens and closes in response to a control signal so as to interrupt an associated current path. A microcomputer generates the control signals to control the position of the circuit breakers and their associated current paths, and a volatile memory circuit, for example, RAM, stores time-event data which is used to indicate when the control signals should be generated. A charged electronic double-layered capacitor is coupled to the volatile memory so that, in the event of a power outage, operating power is provided to the volatile memory for extended periods of time. In this manner, the time-event data is retained during the power outage so that the circuit breakers are timely controlled, despite the power outage, in response to said control signals. A real time clock circuit is used to track the time, and the charged electronic double-layered capacitor is coupled to the real time clock circuit so that it also continues to operate during a power outage. The microcomputer is then used to periodically store an image of the current time, from the real time clock, in RAM during normal operation, so that after a power outage and when the microcomputer 120 recovers therefrom, the current value of the real time clock can be compared against this value stored in RAM and the microcomputer's duration timers can be corrected.

Abstract translation: 能量管理负载板装置包括具有多个断路器的负载面板外壳，每个断路器响应于控制信号而打开和关闭，以便中断相关联的电流路径。 微型计算机产生控制信号以控制断路器及其相关电流路径的位置，并且易失性存储器电路（例如RAM）存储用于指示何时应当产生控制信号的时间事件数据。 充电的电子双层电容器耦合到易失性存储器，使得在断电的情况下，将工作功率延长的时间段提供给易失性存储器。 以这种方式，在断电期间保持时间事件数据，以便响应于所述控制信号，断电器被及时控制，尽管断电。 使用实时时钟电路跟踪时间，并且充电的电子双层电容器耦合到实时时钟电路，使得其在停电期间也继续工作。 微型计算机然后用于在正常操作期间将来自实时时钟的当前时间的图像周期性地存储在RAM中，使得在停电之后并且当微计算机120从其恢复时，实时时钟的当前值可以 与存储在RAM中的该值进行比较，并且可以校正微计算机的持续时间定时器。

公开(公告)号：US5251157A

公开(公告)日：1993-10-05

申请号：US636870

申请日：1990-12-28

Applicant: Edward C. Prather

Inventor： Edward C. Prather

IPC: H02H3/00 ,  G06F15/56 ,  G01R35/00

CPC classification number: H02H3/006

Abstract: Process and apparatus for calibrating an electrical device such as a circuit breaker, motor controller or monitor is taught. A precision power supply device is interconnected by way of appropriate input channels to the device to be calibrated for supplying a precise accurate calibration variable as an input. A personal computer is interlinked by way of a communications network with the apparatus to be calibrated and is also interlinked with the precision supply device so that the personal computer has available the exact value of input variable utilized.

Abstract translation: 教导了诸如断路器，电动机控制器或监视器之类的电气装置的校准过程和装置。 精密电源装置通过适当的输入通道与要校准的装置相互连接，以提供精确的精确校准变量作为输入。 个人计算机通过通信网络与要校准的设备相互连接，并且还与精密供应设备相互连接，使得个人计算机具有使用的输入变量的确切值。

公开(公告)号：US4745571A

公开(公告)日：1988-05-17

申请号：US772133

申请日：1985-08-30

Applicant: Joseph F. Foster

Inventor： Joseph F. Foster

IPC: H01F27/00 ,  G05D23/24 ,  H01F27/08 ,  H02H5/06 ,  H02H6/00 ,  H02H7/04 ,  G01K17/20 ,  G01K1/12 ,  G06F15/56

CPC classification number: G05D23/24 ,  H02H7/04

Abstract: A method and system for controlling the temperature of liquid cooled power transformers. The winding temperature of a transformer winding is electronically computed from the actual top oil temperature and the incremental additional temperature resulting from transformer load current. One curve from a family of curves representing the incremental temperature for various transformers may be selected or calibrated by adjustments made which simulate the incremental additional temperature which results from transformer winding current. The total temperature value resulting from the addition of both the top oil temperature and the incremental temperature are used to control indicators, cooling fans, circuit trips and retain an indication of the highest temperature occuring during the time period of interest.

Abstract translation: 一种用于控制液冷式电力变压器的温度的方法和系统。 变压器绕组的绕组温度由实际顶部油温和变压器负载电流产生的增量附加温度电子计算。 可以通过对模拟由变压器绕组电流产生的增量附加温度的调整来选择或校准来自表示各种变压器的增量温度的曲线族的一条曲线。 通过添加顶部油温度和增加温度而产生的总温度值用于控制指示器，冷却风扇，电路跳闸，并保留在感兴趣的时间段内出现的最高温度的指示。

公开(公告)号：US4617626A

公开(公告)日：1986-10-14

申请号：US496034

申请日：1983-05-19

Applicant: Mitsuharu Morishita ,  Shinichi Kouge

Inventor： Mitsuharu Morishita ,  Shinichi Kouge

IPC: H02J7/24 ,  F02B67/04 ,  H02J7/14 ,  H02P9/04 ,  G06F15/56

CPC classification number: F02B67/04 ,  H02J7/1476

Abstract: A charging system control system includes a microcomputer for determining the most proper voltage regulator reference value setting according to input data received thereby, and controls a clutch and a speed change gear disposed between the engine and the charging generator so as to operate the generator within an optimum r.p.m. range. The microcomputer further performs fault detection on the basis of charging system data input thereto and effects display of the detection results by means of a display unit.

Abstract translation: 充电系统控制系统包括微型计算机，用于根据由此接收的输入数据确定最合适的电压调节器参考值设置，并且控制设置在发动机和充电发生器之间的离合器和变速齿轮，以便将发电机操作在 最佳转速 范围。 微型计算机还基于输入的充电系统数据执行故障检测，并通过显示单元来实现检测结果的显示。