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WO/2018/023446A1 |
A method for operation management of an elevator, and an elevator, belonging to the field of special equipment. The method comprises: recording a pre-set minimum load carrying capacity threshold (S101); detecting the present load carryin...
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WO/2018/023447A1 |
A method for acquiring a usage condition of an elevator management technique, and an elevator, belonging to the field of special equipment. The method comprises: recording a pre-set minimum load carrying capacity threshold (S101); detect...
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WO/2018/025408A1 |
This safety monitoring device comprises a pair of safety monitoring units 54, 55 which monitor a system to be monitored for safety. Each of the safety monitoring units 54, 55 has: a self-diagnostic processing execution unit 500 which per...
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WO/2018/023448A1 |
An information push method in a technique for terminating malicious usage of an elevator, and an elevator, belonging to the field of special equipment. The method comprises: recording a pre-set a minimum load carrying capacity threshold ...
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WO/2018/025313A1 |
Provided is a manufacturing method for an operation button for elevators wherein the operation button comprises a button body that has a front portion that is to be touched by a user and a cylindrical side portion that protrudes toward t...
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WO/2018/025320A1 |
This oil leak detection device for a hydraulic elevator is connected to a relay system control panel so as to enable communication therebetween, the relay system control panel controlling the operation of the hydraulic elevator, transmit...
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WO/2018/018525A1 |
The present invention relates to the field of infrastructures, and provides a method for limiting elevator buttons and an elevator. The method comprises: recording a matching relationship between signals of a Bluetooth transmitter and fl...
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WO/2018/019279A1 |
A cab roof wiring box, comprising a box body (1) and electrical devices mounted within the box body (1), the electric devices comprising a power source switch (2), a transformer (3), a relay (4), an interface board (5), a fault collectio...
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WO/2018/016061A1 |
In patent literature 1, detecting rope slippage solely on the basis of the difference between the speed of a hoist machine and a car speed determined from a speed governor could lead to problems in which abnormalities in rope slippage de...
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WO/2018/016033A1 |
This invention is an elevator control device, etc., the elevator control device being provided with: a floor position detector for detecting, using a landing plate detector provided to a cage, landing plates provided to floor positions i...
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WO/2018/015993A1 |
The present invention is provided with: an optical sensor (2) that detects the position coordinates of an object which approaches a plurality of characters or character strings arranged for specification of an elevator destination floor;...
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WO/2018/016045A1 |
This invention includes: a first processing circuit for determining the input state of a mode switching switch for switching between automatic mode and manual mode; a second processing circuit for determining the input state of a manual ...
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WO/2018/016031A1 |
Provided is an elevator group management control device allowing for optimal car assignment and improved operation efficiency when assigning a car in response to a landing call, even when there is a car which is to arrive at the boarding...
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WO/2018/011458A1 |
The invention relates to an elevator arrangement comprising an elevator with a control system, and an inspection or maintenance mode, which elevator further comprises an elevator car (2) arranged to run up and down in an elevator shaft (...
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WO/2018/012044A1 |
A car call prediction unit provided in an elevator system: predicts a car calling to be generated in the elevator using learning results from learning the relationship between the behavior of passenger moving in an area around an elevato...
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WO/2018/011956A1 |
The elevator group management control device of the present invention is provided with: a general hall call registration unit installed on each floor; a private hall call registration unit installed on a VIP floor; an assignment evaluati...
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WO/2018/010381A1 |
A system and a method for multi-target elevator group control. The system comprises: a group control analysis and calculation module (11), which is deployed in a cloud computing center and configured to analyze and calculate elevator ope...
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WO/2018/008220A1 |
The present invention solves the problem of being unable to ensure brake redundancy in a dual-brake system when disengaging the brakes. This elevator comprises an elevator car, a plurality of brakes that applies braking force to the move...
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WO/2018/008244A1 |
The present invention is provided with: a first control circuit which controls opening and closing of a power supply switch (3) that opens and closes a first power supply path; a second control circuit that controls opening and closing o...
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WO/2018/008143A1 |
A group management control apparatus and group management control method for elevators are configured such that, if the destination floor of a newly registered call is a restricted floor, a correction value A1 is added to an allocation e...
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WO/2018/002241A1 |
A motion profile (20) for controlling the movement of an elevator through an acceleration phase (Δtacc) and a deceleration phase (Δtdec) of an elevator trip wherein the motion profile (20) is continuously differentiable. The use of a c...
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WO/2018/003500A1 |
Provided is an elevator control device with which unbalance torque after brake release can be estimated in a short amount of time and corrected, whereby startup shock and car rollback can be stabilized and reduced. The present invention ...
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WO/2018/002412A1 |
Elevator groups are known have very high peak power demand. The peak power capacity of the power line (105) can be reduced by using a power arrangement involving a battery (106). The battery (106) can be discharged for operating elevator...
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WO/2018/003014A1 |
This elevator system has a plurality of elevators, a group management device that allots elevators for calls, and a service life estimation unit. The service life estimation unit estimates changes in the temperature of at least one inver...
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WO/2017/221316A1 |
The present invention provides an elevator device such that it is possible to suppress erroneous registration caused by unpredictable movement and perform highly-reliable registration of a destination floor. This elevator device comprise...
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WO/2017/221332A1 |
Provided is an elevator device wherein an elevator car is suspended by a suspension body and is moved vertically within a hoistway. A support beam is provided within the hoistway. An upward return sheave device having an upward return sh...
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WO/2017/222667A1 |
Processes, apparatuses, and systems associated with usage and contextual- based elevator operations management are disclosed herein. The operations management system may have the capability to learn and to constantly adapt to usage patte...
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WO/2017/220678A1 |
A method for configuring an elevator control system (24) comprises: scanning, with a mobile device (34), a computer-readable graphical code (32) provided on a network device (26) of the elevator control system (24); determining a unique ...
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WO/2017/219227A1 |
An elevator control method and device. The method comprises: obtaining an image of a set area in real time according to an elevator riding instruction (S10); determining whether a figure image is present in the image (S20); determining, ...
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WO/2017/216416A1 |
According to an aspect, there is provided a method and an apparatus for computing allocation decisions in an elevator system. Historical passenger batch journey data relating to the elevator system is obtained, wherein each passenger bat...
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WO/2017/216910A1 |
This safety control device is for multi-car elevators which have a plurality of cars traveling in a hoistway. Safety control is performed according to signals from a car position/speed measuring device for measuring the position and spee...
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WO/2017/212550A1 |
A wireless communication apparatus (10) is connected to a call button (1) for calling an elevator, and to a backlight (2) that responds to the pressing of the call button (1). A call button press detection unit (101) detects the pressing...
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WO/2017/211875A1 |
The invention relates to a passenger transport system (1), for example in the form of an elevator system (2), an escalator, or a moving walkway, having a central control unit (13) for controlling functions of the passenger transport syst...
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WO/2017/201695A1 |
An elevator (100) for an intelligent building, comprising a car (20), a car door (10), and a control chip (30). The elevator further comprises a camera module (50), a fingerprint module (60), and an identity recognition chip (40). The ca...
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WO/2017/202682A1 |
The invention relates to a shaft switching assembly (1) which is suitable for an elevator system, said elevator system comprising at least two vertical elevator shafts (4A, 4B), at least one car (3), in particular a plurality of cars (3)...
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WO/2017/203558A1 |
This elevator device is provided with: onboard car boarding detection units (6) for detecting whether a person has boarded respective cars (2A) and (2B); onboard car operation panels (15) with which manual drive operation of the respecti...
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WO/2017/203658A1 |
Provided is an entry/exit management system capable of prompting a user to appropriately act. An entry/exit management system is provided with: a reading device for reading identification information from an identification body (7), the ...
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WO/2017/203802A1 |
The purpose of the invention is to provide a novel non-contact power supply device that improves power supply efficiency by reducing magnetic field leakage from a power supply transformer unit, and an elevator using same. A non-contact p...
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WO/2017/203576A1 |
In this elevator apparatus, a cage moves vertically in a hoistway. A distance detector that irradiates, with a detection beam, an object to be measured in the hoistway and detects a distance from the cage to the object, is mounted on the...
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WO/2017/198907A1 |
Conventionally elevator communications have been implemented using travelling cables. This is particularly the case when safety related data transmitted from an elevator car has to fulfil realtime restrictions often set by regulators so ...
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WO/2017/199548A1 |
The purpose of the invention is to provide an elevator operation managing device that can control passenger traffic flow when getting on or off. An elevator operation managing device comprises a boarding position acquiring unit and a car...
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WO/2017/199343A1 |
Provided is an elevator system with which it is possible to improve the operation efficiency of an elevator. The elevator system according to the present invention is provided with: a communication unit (14) for receiving destination flo...
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WO/2017/195252A1 |
This elevator landing notification system is characterized by comprising: a first reading means that is disposed in each elevator car on a landing and that is for reading user identification information from an information transmitter po...
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WO/2017/195322A1 |
A power failure backup power supply device has a charging/discharging control unit 11. When a commercial power supply 1 is restored from a power failure, the charging/discharging control unit 11 determines a discharge capacity discharged...
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WO/2017/190666A1 |
A method for monitoring floors when a robot riding an elevator, comprising: obtaining a gravity acceleration when the robot is motionless in the elevator, an instantaneous acceleration when in motion, a starting floor number and the heig...
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WO/2017/190778A1 |
The invention relates to a method and a system for enhancing elevator positioning, wherein the system comprises a camera system designed to record pictures and a computer system designed to determine an absolute distance or a distance be...
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WO/2017/186305A1 |
An apparatus and a method are disclosed by which it is determined whether a receiver has received an object identifier, and wherein, in case the receiver has received the object identifier, entry control information is created based on t...
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WO/2017/187498A1 |
An electric safety circuit of the present invention is provided with an electric safety chain that comprises: a transmission power source that converts a DC voltage received from a DC power source into a high-frequency AC voltage; a tran...
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WO/2017/189418A1 |
An elevator door operator may comprise a drive connected to a motor for opening and closing elevator doors. The drive may include a power supply control switch, a rectifier for converting AC from a power source to DC, a DC bus with a cap...
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WO/2017/186869A1 |
An elevator control system for an elevator system, including a display device, at least one processor in communication with the display device and the elevator system, the at least one processor programmed or configured to render, on the...
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