Method and apparatus for improving the servicing of an elevator system
    1.
    发明授权
    Method and apparatus for improving the servicing of an elevator system 失效
    用于改善电梯系统维修的方法和装置

    公开(公告)号:US4512442A

    公开(公告)日:1985-04-23

    申请号:US595174

    申请日:1984-03-30

    IPC分类号: B66B5/00 B66B3/00

    摘要: Methods and apparatus for improving the servicing of an elevator system based upon the actual usage of its many functions. The usage of predetermined elevator system functions is monitored and data is collected relative thereto. Threshold and limit parameters are provided for the monitored functions, which parameters are periodically compared with the usage data. The reaching of a usage threshold parameter by a monitored function results in predetermined associated maintenance services being added to a maintenance due list. When a monitored function reaches its associated limit parameter, a need for scheduled elevator preventive maintenance is indicated for all of the maintenance services on the maintenance due list.

    摘要翻译: 基于其许多功能的实际使用来改进电梯系统的维修的方法和装置。 监视预定电梯系统功能的使用,并相对于此收集数据。 为监控的功能提供阈值和限制参数,这些参数与使用数据周期性地进行比较。 通过受监视的功能达到使用阈值参数导致预定的相关维护服务被添加到维护到期列表。 当受监视功能达到其相关的限制参数时,对维护到期清单上的所有维护服务指示了对预定电梯预防性维护的需求。

    Method of monitoring an elevator system
    3.
    发明授权
    Method of monitoring an elevator system 失效
    监控电梯系统的方法

    公开(公告)号:US4698780A

    公开(公告)日:1987-10-06

    申请号:US785378

    申请日:1985-10-08

    CPC分类号: B66B5/0025 B66B5/0006

    摘要: A method of monitoring an operating elevator system for malfunctions related to sequentially perform functions, including the detection of both sequence and timing errors. The method monitors predetermined signals for the detection of user defined unique events starting and stopping conditions, and it follows each state change of all of the pertinent signals which occurs between these two detected conditions. The state changes and their occurrence times relative to the start of the detected event, are compared with a learned binary image of the correct state changes and occurrence times, which correct image was prepared and stored during a learn mode when the elevator was known to correctly perform the sequence to be monitored.

    摘要翻译: 一种监视与顺序执行功能相关的故障的操作电梯系统的方法,包括对序列和定时误差的检测。 该方法监视用于检测用户定义的独特事件的预定信号的启动和停止条件,并且遵循在这两个检测到的条件之间发生的所有相关信号的每个状态改变。 将状态改变及其相对于检测到的事件开始的发生时间与正确的状态改变和发生时间的学习二进制图像进行比较,当电梯已知正确时,在学习模式期间准备和存储正确的图像 执行要监视的序列。

    Elevator system with lamp failure monitoring
    4.
    发明授权
    Elevator system with lamp failure monitoring 失效
    电梯系统带灯故障监控

    公开(公告)号:US4646058A

    公开(公告)日:1987-02-24

    申请号:US741420

    申请日:1985-06-05

    IPC分类号: B66B5/02 B66B3/00

    CPC分类号: B66B5/02

    摘要: An elevator system which includes a plurality of lamps, each associated with a different floor number of an associated building. Lamp burn-out is detected via a single current sensor disposed in the common return of the lamps, along with logic which indicates when a test should be made, and which lamp is being tested. Detection of a burned-out lamp is stored for maintenance purposes.

    摘要翻译: 一种电梯系统,其包括多个灯,每个灯与相关建筑物的不同楼层数相关联。 通过设置在灯的共同返回中的单个电流传感器以及指示何时进行测试以及正在测试哪个灯的逻辑来检测灯熄灭。 为了维护目的,存储了烧光灯的检测。

    Methods and apparatus for correcting a software clock from an accurate
clock
    5.
    发明授权
    Methods and apparatus for correcting a software clock from an accurate clock 失效
    从精确时钟校正软件时钟的方法和装置

    公开(公告)号:US4575848A

    公开(公告)日:1986-03-11

    申请号:US576061

    申请日:1984-02-01

    IPC分类号: G06F11/00 G06F11/16 H04J3/06

    CPC分类号: H04J3/0638 G04R40/06

    摘要: Apparatus and methods for correcting a software clock remote from an accurate clock, which include determining the error between the remote software clock and accurate clock, and in addition to periodically downloading the correct time to the software clock, a correction factor is also downloaded which attempts to correct the error.

    摘要翻译: 用于校正远离精确时钟的软件时钟的装置和方法,其包括确定远程软件时钟和精确时钟之间的误差,并且除了周期性地将正确的时间下载到软件时钟之外,还下载了一个修正因子 纠正错误。

    Methods of servicing an elevator system
    6.
    发明授权
    Methods of servicing an elevator system 失效
    维修电梯系统的方法

    公开(公告)号:US4697243A

    公开(公告)日:1987-09-29

    申请号:US758984

    申请日:1985-07-25

    摘要: A method of integrating an expert system having a knowledge base of elevator trouble-shooting information into the working environment of elevator service personnel, without special training of such personnel, and without compromising the security of the knowledge base. The method includes an interactive initialization procedure which includes successive, successful user and knowledge base initiated communication links between the user and knowledge base, before actual access to the knowledge base is permitted.

    摘要翻译: 将具有电梯故障排除信息知识库的专家系统集成到电梯服务人员的工作环境中,而不对这些人员进行专门培训,并且不损害知识库的安全性的方法。 该方法包括交互式初始化过程,其包括在允许实际访问知识库之前,在用户和知识库之间连续成功的用户和知识库发起的通信链路。

    Storage system with incremental multi-dimensional RAID
    9.
    发明授权
    Storage system with incremental multi-dimensional RAID 有权
    带增量多维RAID的存储系统

    公开(公告)号:US08341342B1

    公开(公告)日:2012-12-25

    申请号:US13428817

    申请日:2012-03-23

    IPC分类号: G06F12/00

    CPC分类号: G06F11/1076 G06F2211/1057

    摘要: A method for storing data including receiving a request to write data and in response the request, selecting a RAID grid location in a RAID grid to write the data. The method further includes writing the data to memory, updating a data structure to indicate that the RAID grid location is filled, identifying a parity value in the RAID grid to update, where the parity value is associated with a second RAID grid location in the RAID grid, updating the parity value using the data and the parity value to obtain an updated parity value and storing the updated parity value in the memory. Prior to the first data grid being filled determining a physical address in persistent storage corresponding to the RAID grid location and writing the data to the first physical address.

    摘要翻译: 一种用于存储数据的方法,包括接收写入数据的请求,并且响应该请求,在RAID网格中选择RAID网格位置以写入数据。 该方法还包括将数据写入存储器,更新数据结构以指示RAID网格位置被填充,识别RAID网格中的奇偶校验值进行更新,其中奇偶校验值与RAID中的第二RAID网格位置相关联 网格,使用数据和奇偶校验值来更新奇偶校验值,以获得更新的奇偶校验值,并将更新的奇偶校验值存储在存储器中。 在第一数据网格被填充之前,确定与RAID网格位置相对应的持久存储器中的物理地址,并将数据写入第一物理地址。

    METHOD AND SYSTEM FOR ATTRIBUTE ENCAPSULATED DATA RESOLUTION AND TRANSCODING
    10.
    发明申请
    METHOD AND SYSTEM FOR ATTRIBUTE ENCAPSULATED DATA RESOLUTION AND TRANSCODING 有权
    用于属性数据分解和传输的方法和系统

    公开(公告)号:US20110178997A1

    公开(公告)日:2011-07-21

    申请号:US12688458

    申请日:2010-01-15

    IPC分类号: G06F17/00

    CPC分类号: G06F17/30091

    摘要: A computer readable medium having software instructions that, when executed, perform a method for preserving data stored in a file system with a plurality of files. The method involves determining whether storage capacity of the file system has reached a threshold level, wherein the threshold level is stored in at least one of a plurality of size-reducing policies, obtaining a criterion from the at least one size-reducing policy, identifying a subset of the plurality of files that match the criterion, accessing metadata of each of the identified subset of files, wherein the metadata of each of the identified subset of files comprises at least one option for reducing a size of the file, and performing a size-reducing action to reduce a size of each of the identified subset of files based on the option for reducing the size of each of the identified subset of files and the criterion.

    摘要翻译: 一种具有软件指令的计算机可读介质,所述软件指令在执行时执行用于保存存储在具有多个文件的文件系统中的数据的方法。 该方法包括确定文件系统的存储容量是否已经达到阈值水平,其中阈值水平存储在多个减小尺寸的策略中的至少一个中,从至少一个减小尺寸的策略获得标准,识别 所述多个文件的与所述标准相匹配的子集,访问所识别的每个所述文件的元数据,其中所识别的每个所述文件的元数据包括用于减小所述文件大小的至少一个选项, 基于用于减小所识别的每个文件的大小的大小的选项和标准来减小每个所识别的文件子集的大小的减小大小的动作。