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1. 发明授权

US5672853A Elevator control neural network 失效
标题翻译：电梯控制神经网络
公开(公告)号：US5672853A
公开(公告)日：1997-09-30
申请号：US643397
申请日：1996-05-06
申请人： Bradley L. Whitehall , David J. Sirag, Jr. , Bruce A. Powell
发明人： Bradley L. Whitehall , David J. Sirag, Jr. , Bruce A. Powell
IPC分类号： B66B1/18 , B66B1/20 , B66B1/24 , B66B1/36 , B66B1/16 , B66B1/34
CPC分类号： B66B1/2458 , B66B1/2408 , B66B2201/102 , B66B2201/211
摘要： A remaining response time for an elevator car under consideration for assignment to a newly registered hall call is estimated by using a neural network. The neural network or any other downstream module may be standardized for use in any building by use of an upstream fixed length stop description that summarizes the state of the building at the time of the registration of the new hall call for one or more postulated paths of each and every car under consideration for answering the new hall call.
摘要翻译：通过使用神经网络来估计考虑到新注册的门厅呼叫的电梯轿厢的剩余响应时间。神经网络或任何其他下游模块可以被标准化以用于任何建筑物，通过使用上游固定长度停止描述，其总结了在新的门厅呼叫登记时建筑物的状态，该建筑物的一个或多个假定路径每一辆考虑到的车都要接听新的大厅电话。

2. 发明授权

US5668356A Elevator dispatching employing hall call assignments based on fuzzy response time logic 失效
标题翻译：基于模糊响应时间逻辑的电梯调度采用门厅呼叫分配
公开(公告)号：US5668356A
公开(公告)日：1997-09-16
申请号：US696442
申请日：1996-08-13
申请人： Bruce A. Powell , Jannah Stanley , David J. Sirag, Jr.
发明人： Bruce A. Powell , Jannah Stanley , David J. Sirag, Jr.
IPC分类号： B66B1/18 , B66B1/20 , B66B1/24 , B66B1/36
CPC分类号： B66B1/2458 , B66B2201/102 , B66B2201/211 , B66B2201/222
摘要： Each car in a group of elevator cars in a building is determined to be available or not depending on whether it is assigned in the group, whether it is the only delayed car, whether it is fully loaded without intervening car calls which comprise all the car calls, whether it has intervening hall calls, and whether other cars in the group are fully loaded with or without some chance of offloading passengers before reaching a call to be assigned. Among available cars, assignment is made based on each car's membership in fuzzy sets relating to low, medium or high delay in that car responding to the call and each car's membership in fuzzy sets indicative of the extent to which assignment of that car will have no adverse effect or a very high adverse effect on the response to already-assigned hall calls. The call is assigned to the car with the highest summation of weighted memberships in the fuzzy sets.
摘要翻译：建筑物中的一组电梯轿厢中的每辆汽车根据是否被分配到组中被确定为是可用的，无论是唯一的延迟车，是否完全加载而不需要包括所有车辆的中间车辆呼叫呼叫，是否有干部门厅呼叫，以及该组内的其他车厢是否在遇到呼叫被分配之前被完全载入或没有一次卸载乘客的机会。在可用的汽车中，根据每辆汽车的隶属关系，根据汽车的响应于该呼叫的低，中或高延迟的模糊集合进行分配，并且每个汽车在模糊集中的成员表示该车的任务的程度将不会不利影响或对已经指定的门厅电话响应的非常高的不利影响。该呼叫被分配给具有模糊集合中加权隶属度最大求和的汽车。

3. 发明授权

US5338904A Early car announcement 失效
标题翻译：早车宣布
公开(公告)号：US5338904A
公开(公告)日：1994-08-16
申请号：US128931
申请日：1993-09-29
申请人： Bruce A. Powell , David J. Sirag, Jr.
发明人： Bruce A. Powell , David J. Sirag, Jr.
IPC分类号： B66B1/18 , B66B3/00
CPC分类号： B66B3/00 , B66B1/18
摘要： In response to a registered hall call, a car announcement is made when and only when an assigned car, of a plurality, has its RRT a calculated number of seconds lower than the car with the next lowest RRT to minimize actual waiting time wherein the calculation is performed as a function of the remaining response time of the assigned car, the waiting time of the passenger, and an RRT inflation factor which is an amount of deviation from the minimum expected remaining response time of the assigned car.
摘要翻译：响应于已登记的门厅呼叫，当并且仅当多个分配的轿厢的RRT的计算次数低于具有下一个最低RRT的轿厢的秒数时才进行汽车通知，以最小化实际等待时间，其中计算作为所分配的轿厢的剩余响应时间，乘客的等待时间以及作为与分配轿厢的最小预期剩余响应时间的偏差量的RRT充气因子的函数来执行。

4. 发明授权

US5564550A Adapting escalator speed to traffic using fuzzy logic 失效
标题翻译：使用模糊逻辑适应自动扶梯的速度
公开(公告)号：US5564550A
公开(公告)日：1996-10-15
申请号：US309221
申请日：1994-09-20
申请人： Jean-Pierre van Rooy , Joseph Bittar , David J. Sirag, Jr. , Bruce A. Powell
发明人： Jean-Pierre van Rooy , Joseph Bittar , David J. Sirag, Jr. , Bruce A. Powell
IPC分类号： B66B25/00 , B66B31/00 , B65G15/00 , B61K1/00 , G06F17/00
CPC分类号： B66B25/00 , Y02B50/225 , Y10S706/90
摘要： In one embodiment, fuzzy sets indicative of the degree to which the time since the last passenger boarded an escalator can be deemed to be zero, a very long time, or something in between, are combined with fuzzy sets indicative of the extent to which the maximum number of passengers in a recent temporal or cyclic period can be deemed to be a zero passenger, a very large group, or something in between. In another embodiment, fuzzy sets indicative of the degree to which the time since the last passenger exited an empty escalator can be deemed to be nearly zero, a very long time, or something in between, are combined with fuzzy sets indicative of the degree to which the maximum group of passengers on the escalator at any time since the last time it was empty can be deemed to be a single passenger, a very large group, or something in between. T-norms (functions for combining the pair of fuzzy sets) are used to select recommended target speeds; weighted averaging of more than one recommended target speed is used to defuzzify the result to achieve an ultimate target speed, except in the second embodiment, which tailors the speed of the escalator to the current traffic level where the target speed is always maximum if the escalator is occupied and which judiciously slows an empty escalator.
摘要翻译：在一个实施例中，指示自上次乘客登上自动扶梯以来的时间的模糊集合可以被认为是零，很长时间或其间的某些事物与模糊集合组合，该模糊集指示在最近的时间或循环期间，乘客的最大数量可以被认为是零乘客，非常大的群体，或两者之间的东西。在另一个实施例中，指示自上次乘客离开空自动扶梯以来的时间的模糊集合可以被认为几乎为零，很长时间或其间的某些事物与表示程度的模糊集合自动扶梯上次最长时间以来的最大乘客数量可以被认为是一名乘客，一个非常大的群体，或者两者之间的东西。 T标准（用于组合一对模糊集的功能）用于选择推荐的目标速度; 除了在第二实施例中，如果自动扶梯将自动扶梯的速度调整到目标速度总是最大的当前交通水平，则使用超过一个推荐的目标速度的加权平均来对结果进行去模糊以达到最终目标速度被占用，明智地减缓了一个空的自动扶梯。

5. 发明授权

US5936212A Adjustment of elevator response time for horizon effect, including the use of a simple neural network 失效
标题翻译：调整电梯响应时间的水平效果，包括使用简单的神经网络
公开(公告)号：US5936212A
公开(公告)日：1999-08-10
申请号：US999159
申请日：1997-12-30
申请人： Bradley L. Whitehall , Bruce A. Powell
发明人： Bradley L. Whitehall , Bruce A. Powell
IPC分类号： B66B1/20 , B66B1/18 , B66B1/34
CPC分类号： B66B1/20
摘要： For elevator car dispatching scenarios, the standard remaining response time (RRT) estimation is augmented by a selected amount of time where a horizon floor is to be served before reaching the hall call to be assigned. The augmentation may be made by adding a fixed RRT penalty, by assuming a car call stop after the horizon floor at a selected floor, or by using a neural network.
摘要翻译：对于电梯轿厢调度场景，标准剩余响应时间（RRT）估计在到达要分配的门厅呼叫之前将被提供地平线楼层的选定时间量增加。可以通过在选择的楼层上假设在地平线底层之后停车或通过使用神经网络来添加固定的RRT罚款来进行增加。

6. 发明授权

US5923004A Method for continuous learning by a neural network used in an elevator dispatching system 失效
标题翻译：用于电梯调度系统中使用的神经网络的连续学习方法
公开(公告)号：US5923004A
公开(公告)日：1999-07-13
申请号：US000748
申请日：1997-12-30
申请人： Bradley L. Whitehall , Theresa M. Christy , Bruce A. Powell
发明人： Bradley L. Whitehall , Theresa M. Christy , Bruce A. Powell
IPC分类号： B66B1/20 , B66B1/24 , B66B1/18
CPC分类号： B66B1/2408 , B66B2201/102 , B66B2201/211 , B66B2201/222
摘要： A method for training a neural network used to estimate for an elevator the remaining response time for the elevator to service a hall call. The training, which results in adjusting connection weights between nodes of the neural network, is performed while the elevator is in actual operation. The method is not restricted to any particular architecture of neural network. The method uses a cutoff to limit changes to the connection weights, and provides for scaling the different inputs to the neural network so that all inputs lie in a predetermined range. The method also provides for training in case the elevator is diverted from servicing the hall call by an intervening hall call.
摘要翻译：一种训练神经网络的方法，用于对电梯估计电梯维修门厅呼叫的剩余响应时间。在电梯处于实际运行状态时，执行导致神经网络的节点之间的连接权重的训练。该方法不限于任何特定的神经网络架构。该方法使用截止限制来限制连接权重的变化，并且提供将不同的输入缩放到神经网络，使得所有输入位于预定范围内。该方法还提供了在电梯通过中间门厅呼叫转向维修门厅呼叫的情况下的训练。

7. 发明授权

US5862886A Pretorque to unload elevator car/floor locks before retraction 失效
标题翻译：在撤回之前卸载电梯轿厢/地板锁
公开(公告)号：US5862886A
公开(公告)日：1999-01-26
申请号：US564028
申请日：1995-11-29
申请人： Paul Bennett , Bruce A. Powell , Samuel C. Wan , Anthony Cooney , Richard C. McCarthy , Joseph Bittar , Frederick H. Barker , John K. Salmon, deceased , LucyMary Salmon, executor
发明人： Paul Bennett , Bruce A. Powell , Samuel C. Wan , Anthony Cooney , Richard C. McCarthy , Joseph Bittar , Frederick H. Barker , John K. Salmon, deceased , LucyMary Salmon, executor
IPC分类号： B66B7/00 , B66B1/18 , B66B1/28 , B66B11/02 , B66B17/34 , B66B1/40 , B66B5/16
CPC分类号： B66B17/34 , B66B1/28
摘要： To prevent elevator rope stretch effects when a horizontally transferable elevator cab (18) is rolled onto and off of an elevator car frame (10), an elevator car/floor lock (31) includes a bolt (47) which extends across the interface between the car frame and the building and engages a strike (39). Jack screw (44) and solenoid (60) embodiments are shown. To take the weight off the lock bolts so that they may be retracted to permit moving the car frame vertically in the hoistway, strain gages (64, 65) or load sensors (62, 63) provided in or adjacent the bolts sense the weight supported thereby, and a pretorque program (FIG. 6) provides armature current to the hoisting motor to raise or lower the car frame sufficiently to reduce the load on the bolts to nil.
摘要翻译：为了防止电梯轿厢/地板锁（31）在水平移动的电梯轿厢（18）被卷入和离开电梯轿厢架（10）时，提升绳索的拉伸效果，电梯轿厢/地板锁（31）包括一螺栓（47）车架和建筑物，并进行罢工（39）。示出了螺钉（44）和螺线管（60）的实施例。为了将重量从锁定螺栓上取下，使得它们可以缩回以允许轿厢架在井道中垂直移动，设置在螺栓中或其附近的应变计（64,65）或负载传感器（62,63）感测支撑的重量（图6）向起重马达提供电枢电流，以使轿厢架充分升高或降低，从而将螺栓上的载荷减小至零。

8. 发明授权

US5773772A Transferring elevator cabs between non-contiguous hoistways 失效
标题翻译：在不连续的井道之间转移电梯轿厢
公开(公告)号：US5773772A
公开(公告)日：1998-06-30
申请号：US666162
申请日：1996-06-19
申请人： Richard C. McCarthy , Joseph Bittar , Frederick H. Barker , Bruce A. Powell , Samuel C. Wan , Paul Bennett , Anthony Cooney , John K. Salmon, deceased
发明人： Richard C. McCarthy , Joseph Bittar , Frederick H. Barker , Bruce A. Powell , Samuel C. Wan , Paul Bennett , Anthony Cooney , John K. Salmon, deceased
IPC分类号： B66B9/16 , B61B15/00 , B66B1/14 , B66B1/18 , B66B1/24 , B66B9/00 , B66B9/02 , B66B11/04 , B66B1/06
CPC分类号： B66B9/022 , B61B15/00 , B66B1/2458 , B66B1/2491 , B66B11/0461 , B66B9/00 , B66B9/003 , B66B2201/303 , B66B2201/305 , B66B2201/306
摘要： A plurality of express shuttle elevators S1-S4 exchange elevator cabs at a transfer floor 26 with local elevators L1-L10 by means of a carriage 107, the casters of which 93 are guided by tracks 70-83. The transfer floor has linear induction motor (LIM) primary segments 60-67 disposed on the transfer floor; the carriage has a LIM secondary 128 thereon for propulsion. The carriages can be locked 91, 92 to the transfer floor for loading, and cabs can be locked 131 onto the carriages for stability when being moved. A controller (FIGS. 10-13) keeps track of the progress of the cabs from one elevator to another.
摘要翻译：多个快速穿梭电梯S1-S4通过滑架107将电梯轿厢与本地电梯L1-L10交换在转移楼层26处，其中脚轮93由轨道70-83引导。转移楼层具有布置在转移楼层上的线性感应电动机（LIM）主段60-67; 该托架具有用于推进的LIM辅助件128。托架可以锁定91,92到转移地板进行装载，并且驾驶室可以被锁定在滑架上，以便在移动时稳定。控制器（图10-13）跟踪驾驶室从一个电梯到另一个电梯的进度。

9. 发明授权

US5563386A Elevator dispatching employing reevaluation of hall call assignments, including fuzzy response time logic 失效
标题翻译：电梯调度采用重新评估门厅呼叫分配，包括模糊响应时间逻辑
公开(公告)号：US5563386A
公开(公告)日：1996-10-08
申请号：US264393
申请日：1994-06-23
申请人： Bruce A. Powell , Jannah Stanley , Hideyuki Honma
发明人： Bruce A. Powell , Jannah Stanley , Hideyuki Honma
IPC分类号： B66B1/18 , B66B1/20
CPC分类号： B66B1/20
摘要： An elevator car call is reassigned if a different car fortuitously shows up first, or if the assigned car leaves the group. The call is reassigned, one time only, if the assigned car is delayed by more than a threshold, or under certain circumstances, if the car is fully loaded without an intervening car call or the call has been waiting for more than a threshold time. The circumstances are that the weighted summation of membership values in fuzzy sets, indicating the degree to which the predicted waiting time for the currently assigned call is deemed long, the response time for a new call assignment is deemed small, and the improvement from switching the hall call assignment is deemed great, exceeds a threshold and each of the membership values exceeds its own corresponding threshold.
摘要翻译：如果不同的汽车偶然出现，或者分配的汽车离开组，则重新分配电梯轿厢电话。如果分配的汽车延迟超过阈值，或者在某些情况下，如果汽车没有中间车辆呼叫而完全加载，或者呼叫已经等待超过阈值时间，则呼叫被重新分配。情况是，模糊集合中的隶属度值的加权求和表示当前分配的呼叫的预测等待时间被认为是很长的时间，新的呼叫分配的响应时间被认为是小的，并且从切换门厅呼叫分配被认为是很大的，超过阈值，并且每个成员值超过其自己的相应阈值。

10. 发明授权

US5146053A Elevator dispatching based on remaining response time 失效
标题翻译：基于剩余响应时间的电梯调度
公开(公告)号：US5146053A
公开(公告)日：1992-09-08
申请号：US661966
申请日：1991-02-28
申请人： Bruce A. Powell , John N. Williams
发明人： Bruce A. Powell , John N. Williams
IPC分类号： B66B1/18 , B66B1/20 , B66B1/24
CPC分类号： B66B1/2458 , B66B2201/102 , B66B2201/211 , B66B2201/222 , B66B2201/233 , B66B2201/301 , B66B2201/303 , B66B2201/305 , B66B2201/403
摘要： The present invention is directed to assigning an elevator car in response to a hall call, based on a series of bonuses and penalties and remaining response time, defined herein as an estimation of the amount of time required for an elevator car to reach the floor at which the hall call is registered, given the car calls and hall calls to which the elevator car is committed. Upon the registration of a hall call, a relative system response (RSR) value for each elevator car is determined based on a series of bonuses and penalties. Additionally, a remaining response time (RRT) value for each car is determined. The RRT value of the elevator car having the most favorable RSR value is compared with the RRT value of the elevator car having the lowest RRT value. Based on this comparison, one of the two elevator cars will be assigned to service the hall call. The present invention preferably assigns the hall call to the elevator car which has the lowest RSR value, except where there exists another car which could reach the floor registering the hall call at least a predetermined amount of time before the car having the most favorable RSR value.
摘要翻译：本发明旨在基于一系列的奖金和惩罚以及剩余响应时间来响应于门厅呼叫来分配电梯轿厢，这里定义为电梯轿厢到达地板所需的时间量的估计给予电梯轿厢的轿厢呼叫和门厅呼叫，门厅呼叫被登记。在门厅呼叫的登记时，基于一系列奖金和惩罚来确定每个电梯轿厢的相对系统响应（RSR）值。另外，确定每个轿厢的剩余响应时间（RRT）值。具有最佳RSR值的电梯轿厢的RRT值与具有最低RRT值的电梯轿厢的RRT值进行比较。基于此比较，两台电梯轿厢之一将被分配到门厅呼叫。本发明优选地将门厅呼叫分配给具有最低RSR值的电梯轿厢，除了在具有最有利的RSR值的轿厢之前，至少存在预定时间量的另一辆可能到达登机门厅呼叫的轿厢。

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