WO2011104817A1 - エレベーターの行先階登録装置 - Google Patents
エレベーターの行先階登録装置 Download PDFInfo
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- WO2011104817A1 WO2011104817A1 PCT/JP2010/052762 JP2010052762W WO2011104817A1 WO 2011104817 A1 WO2011104817 A1 WO 2011104817A1 JP 2010052762 W JP2010052762 W JP 2010052762W WO 2011104817 A1 WO2011104817 A1 WO 2011104817A1
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- destination floor
- passenger
- sensor
- elevator
- microphone
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-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/34—Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
- B66B1/46—Adaptations of switches or switchgear
- B66B1/468—Call registering systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B2201/00—Aspects of control systems of elevators
- B66B2201/40—Details of the change of control mode
- B66B2201/46—Switches or switchgear
- B66B2201/4607—Call registering systems
- B66B2201/4615—Wherein the destination is registered before boarding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B2201/00—Aspects of control systems of elevators
- B66B2201/40—Details of the change of control mode
- B66B2201/46—Switches or switchgear
- B66B2201/4607—Call registering systems
- B66B2201/4638—Wherein the call is registered without making physical contact with the elevator system
- B66B2201/4646—Wherein the call is registered without making physical contact with the elevator system using voice recognition
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B2201/00—Aspects of control systems of elevators
- B66B2201/40—Details of the change of control mode
- B66B2201/46—Switches or switchgear
- B66B2201/4607—Call registering systems
- B66B2201/4684—Call registering systems for preventing accidental or deliberate misuse
Definitions
- the present invention relates to a destination floor registration device installed at a landing of an elevator, and particularly relates to a device capable of inputting a destination floor by voice.
- Some elevator destination floor registration devices can input destination floors by voice (see, for example, Patent Document 1).
- voice input and the sensor for detecting the person in front of a microphone are installed in the landing of an elevator, The said sensor detects presence of a person.
- the destination floor is identified based on the audio signal input from the microphone.
- the above specified result (destination floor) is kept on hold, and the passenger leaves the microphone and the sensor detects the presence of the person. When it disappears, the specified result is transmitted to the elevator control device.
- the present invention has been made in order to solve the above-described problems, and an object of the present invention is in front of a sensor for detecting the presence of a passenger in a destination floor registration device capable of voice input of a destination floor at an elevator landing. It is to provide a destination floor registration device for an elevator that can reliably prevent passengers from staying in the elevator.
- the elevator destination floor registration device includes a voice input microphone installed at an elevator landing, a sensor for detecting a passenger in a predetermined range near the microphone, and the sensor detects the presence of the passenger. And a voice comparison means for identifying the destination floor of the passenger based on the voice signal input from the microphone, and while the sensor detects the presence of the passenger, the voice comparison means of the destination floor specified by the voice comparison means When the information is retained and then the presence of the passenger is no longer detected by the sensor, the retaining means for outputting the retained destination floor information to the elevator control device, the notification device installed at the landing, and the sensor being the passenger A device that measures the time during which the presence of the sound is detected and, when the measured time exceeds a predetermined threshold, notifies a predetermined guidance to leave the front of the microphone A measuring means for al notification, those having a.
- the destination floor registration device that allows voice input of the destination floor at the elevator hall, it is possible to reliably prevent the passenger from staying in front of the sensor that detects the presence of the passenger.
- FIG. 1 is a block diagram showing an elevator destination floor registration apparatus according to Embodiment 1 of the present invention.
- reference numeral 1 denotes a destination floor registration device installed at each elevator landing
- reference numeral 2 denotes a control device that controls operation of the entire elevator, such as travel control of a passenger car.
- the destination floor registration device 1 has a function that allows passengers of the elevator to input the destination floor by voice.
- the destination floor registration device 1 includes a microphone 3, a human sensor 4, a voice comparison unit 5, a storage unit 6, a recognition result holding unit 7, a notification unit 8, and a counter unit (measuring unit) 9, and the main part Is configured.
- the microphone 3 is installed at the elevator landing for voice input, and is disposed, for example, in a place near the elevator entrance.
- the audio signal input from the microphone 3 is converted into a digital signal via an analog / digital (A / D) converter provided therein, and input to the audio comparison means 5.
- a / D analog / digital
- the voice comparison means 5 has a function of specifying the destination floor of the passenger based on the voice signal input from the microphone 3 while the human sensor 4 detects the presence of the passenger.
- the names of the floors at which the car stops are registered in advance in the storage means 6 as registered voice signals (digital signals).
- the voice recognition process is started based on the registered voice signal stored in the storage means 6.
- the voice comparison means 5 identifies whether or not there is a voice signal input from the microphone 3 that matches the above-mentioned registered voice signal under a predetermined condition.
- the destination floor corresponding to the registered voice signal is specified as the passenger's destination floor.
- the voice comparison unit 5 outputs information on the identified destination floor (hereinafter also referred to as “specific information”) to the recognition result holding unit 7.
- the specific information may be in any form as long as it is information indicating the destination floor specified by the voice comparison means 5.
- the specific information may be text information including floor names such as “Nikai” and “Sankai”, or may be an ID number assigned to each registered audio signal.
- the recognition result holding unit 7 keeps the specific information on hold while the passenger is inputting the destination floor by voice, and transmits the specific information to the control device 2 when the destination floor of the passenger is confirmed. It has a function to do. Specifically, when the specific information is input from the voice comparison unit 5, the recognition result holding unit 7 holds the specific information therein while the human sensor 4 continues to detect passengers. Then, the recognition result holding unit 7 transmits the held specific information to the control device 2 when the presence of the passenger is no longer detected by the human sensor 4. When the recognition result holding unit 7 transmits the specific information to the control device 2, the recognition result holding unit 7 once clears the held content in order to delete the held specific information.
- the control device 2 When the control device 2 receives the specific information from the recognition result holding means 7, the control device 2 turns on the landing button (UP button / DOWN button, neither of which is shown) of the passenger's place based on the received content, and the destination floor is Inform passengers that they have been registered. Further, when receiving the specific information from the recognition result holding means 7, the control device 2 performs registration of the destination floor to determine the assigned car number, and makes the assigned car respond to the call. That is, the control device 2 stops the car at the landing where the passenger is present, performs a door opening / closing operation, and then causes the car to travel toward the destination floor of the passenger.
- the landing button UP button / DOWN button, neither of which is shown
- the notification device 8 is installed at a landing to provide predetermined information to passengers.
- the notification device 8 includes, for example, a display device 10 (such as an LED display or a liquid crystal display) that displays characters, symbols, and the like, and a speaker 11 that provides voice guidance. Note that character data and design data for displaying on the display 10 and voice data for sending an announcement from the speaker 11 are stored in the notification device 8 in advance.
- the counter means 9 has a function of measuring the time during which the human sensor 4 continues to detect the presence of a passenger, and the measurement time (that is, the time during which the ON signal is continuously received from the human sensor 4). ) Is output to the notification device 8.
- the counter means 9 stores in advance a first threshold value (TH1) and a second threshold value (TH2, TH2> TH1) that is larger than the first threshold value.
- the counter means 9 will output a 1st control signal with respect to the alerting
- the notification device 8 displays on the display 10 a predetermined guidance to leave the microphone 3.
- the counter unit 9 outputs a second control signal to the notification device 8 when the measurement time exceeds the second threshold.
- the notification device 8 receives the second control signal from the counter unit 9, the notification device 8 performs predetermined voice guidance from the speaker 11 to leave the microphone 3.
- FIG. 2 is a flowchart showing the operation of the elevator destination floor registration apparatus according to Embodiment 1 of the present invention, and shows a specific processing flow of the counter means 9.
- the counter means 9 has a function of measuring the time during which the human sensor 4 continues to detect passengers, that is, a timer function. For this reason, the counter means 9 first initializes the timer (S101) and waits until an ON signal is input from the human sensor 4 (S102).
- the human sensor 4 When the passenger of the elevator stands in front of the microphone 3 to perform voice input of the destination floor and the presence of the passenger is detected by the human sensor 4, the human sensor 4 outputs an ON signal.
- the counter unit 9 starts measuring the time during which the ON signal is continuously received (hereinafter also simply referred to as “reception time”) (S103).
- the counter means 9 determines whether or not the ON signal is continuously received at regular intervals such as 10 milliseconds after the start of the reception time measurement (S104). Then, when the ON signal from the human sensor 4 is interrupted, that is, when the OFF signal is received from the human sensor 4 (No in S104), the counter unit 9 stops measuring the reception time, returns to S101, and sets the timer. initialize.
- the counter means 9 receives the reception time when the measurement is started in S103 based on the following equation (1). And the first threshold value (TH1) are compared (S105). If the following expression (1) is established in S105, the process returns to S104. ON signal reception time ⁇ TH1 (1)
- the counter unit 9 compares the reception time with the second threshold (TH2) based on the following formula (2) (S106). TH1 ⁇ ON signal reception time ⁇ TH2 (2)
- the counter means 9 When the above formula (2) is established in S106, the counter means 9 outputs a first control signal to the notification device 8 (S107), and causes the display device 10 to perform predetermined guidance. For example, when the display device 10 receives the first control signal from the counter means 9, the display device 10 displays characters such as “Please leave the front of the microphone”, a symbol representing this content, and the like. When the counter means 9 outputs the first control signal in S107, the counter means 9 returns to S104 and performs the above determination again. For this reason, while the above formula (2) is established, the above-described content continues to be displayed on the display 10 until the human sensor 4 outputs an OFF signal.
- the counter means 9 outputs a second control signal to the notification device 8 (S108), and causes the speaker 11 to perform predetermined voice guidance. For example, when the speaker 11 receives the second control signal from the counter unit 9, the speaker 11 makes an announcement such as “Please leave the front of the microphone”. When the counter unit 9 outputs the second control signal in S108, the counter unit 9 returns to S104 and performs the above determination again. For this reason, while neither of the above formulas (1) and (2) is established, the above content is continuously announced from the speaker 11 until an OFF signal is output from the human sensor 4.
- Embodiment 1 of the present invention it is possible to reliably prevent passengers from staying in front of the human sensor 4 installed at the elevator hall. For this reason, after a passenger voice-inputs a destination floor at a boarding point, the information of the passenger's destination floor can be immediately transmitted to the control apparatus 2, and a car can be allocated, and the service excellent in convenience is provided. Is possible. Even if the presence of the passenger's luggage or the like is continuously detected by the human sensor 4, the passenger sees the display on the display unit 10 or listens to the announcement from the speaker 11 to check his / her own. The load can be moved from the front of the microphone 3.
- FIG. FIG. 3 is a block diagram showing an elevator destination floor registration apparatus according to Embodiment 2 of the present invention.
- the destination floor registration device 1 according to the present embodiment is further provided with a sensor output adjusting means 12 in addition to the configuration shown in FIG.
- the sensor output adjusting means 12 has a function of adjusting the signal output from the human sensor 4. For this reason, in this embodiment, an output signal (ON signal, OFF signal) from the human sensor 4 is input to the sensor output adjusting means 12.
- a third threshold value (TH3, TH3> TH2) that is larger than the second threshold value is stored in advance. Has been.
- the counter unit 9 sends a third control signal to the sensor output adjustment unit 12. Is output.
- the sensor output adjustment unit 12 When the ON signal or the OFF signal is input from the human sensor 4, the sensor output adjustment unit 12 always outputs the input signal as it is. The output signal from the sensor output adjustment unit 12 is input to the voice comparison unit 5, the recognition result holding unit 7, and the counter unit 9, respectively.
- the sensor output adjusting unit 12 receives the third control signal from the counter unit 9, the sensor output adjusting unit 12 outputs a signal indicating that the presence of the passenger is not detected by the sensor 4 regardless of the actual detection result of the human sensor 4. And output to the recognition result holding means 7. That is, when the sensor output adjusting unit 12 receives the third control signal from the counter unit 9, the sensor output adjusting unit 12 outputs an OFF signal regardless of whether the OFF signal is input from the human sensor 4, and the recognition result holding unit 7. In addition, the control unit 2 is forced to output the stored specific information. Other configurations and functions are the same as those in the first embodiment.
- FIG. 4 is a flowchart showing the operation of the elevator destination floor registration apparatus according to Embodiment 2 of the present invention. Note that S201 through S207 in FIG. 4 are the same as the processes shown in S101 through S107 in FIG.
- the counter means 9 compares the time during which the ON signal is continuously received with the third threshold value (TH3) based on the following equation (3). Perform (S208). TH2 ⁇ ON signal reception time ⁇ TH3 (3)
- the counter unit 9 When the above expression (3) is established in S208, the counter unit 9 outputs a second control signal to the notification device 8 (S209), and, like S108 in FIG. To do.
- the counter means 9 outputs a third control signal to the sensor output adjusting means 12 (S210).
- the OFF signal is forcibly transmitted from the sensor output adjustment unit 12 to the recognition result holding unit 7 by outputting the third control signal to the sensor output adjustment unit 12, the counter unit 9 After outputting the third control signal, the process returns to S201 to initialize the timer.
- the recognition result holding means 7 always stores the specific information held by the human sensor 4 until the predetermined time elapses after the presence of the passenger is detected. 2 is transmitted. For this reason, for example, even if the passenger does not notice that his / her baggage continues to be detected by the human sensor 4, it is possible to reliably prevent the passenger from using the elevator indefinitely. It is possible to provide a service with excellent convenience.
- the elevator destination floor registration device can be applied to a device that can input the destination floor by voice.
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- Automation & Control Theory (AREA)
- Computer Networks & Wireless Communication (AREA)
- Indicating And Signalling Devices For Elevators (AREA)
- Elevator Control (AREA)
Abstract
Description
特許文献1に記載のものでは、エレベーターの乗場に音声入力用のマイクロホンと、マイクロホンの前にいる人を検出するためのセンサとが設置されており、上記センサが人の存在を検出している間にマイクロホンから入力された音声信号に基づいて、行先階の特定を行っている。また、この行先階登録装置では、センサが人の存在を検出している間は上記特定した結果(行先階)を保留状態にしておき、乗客がマイクロホンから離れてセンサが人の存在を検出しなくなると、その特定した結果をエレベーターの制御装置に対して送信している。
図1はこの発明の実施の形態1におけるエレベーターの行先階登録装置を示す構成図である。
図1において、1はエレベーターの各乗場に設置された行先階登録装置、2は乗客が乗るかごの走行制御等、エレベーター全体の運行制御を司る制御装置である。
ON信号の受信時間 < TH1 ‥(1)
TH1 ≦ ON信号の受信時間 < TH2 ‥(2)
図3はこの発明の実施の形態2におけるエレベーターの行先階登録装置を示す構成図である。本実施の形態における行先階登録装置1には、図1に示した構成に加え、センサ出力調整手段12が更に備えられている。センサ出力調整手段12は、人感センサ4から出力された信号を調整する機能を有している。このため、本実施の形態において、人感センサ4からの出力信号(ON信号、OFF信号)は、センサ出力調整手段12に入力される。
その他の構成及び機能は、実施の形態1と同様である。
TH2 ≦ ON信号の受信時間 < TH3 ‥(3)
2 制御装置
3 マイクロホン
4 人感センサ
5 音声比較手段
6 記憶手段
7 認識結果保持手段
8 報知装置
9 カウンタ手段
10 表示器
11 スピーカ
12 センサ出力調整手段
Claims (4)
- エレベーターの乗場に設置された音声入力用のマイクロホンと、
前記マイクロホン近傍の所定の範囲にいる乗客を検出するためのセンサと、
前記センサが乗客の存在を検出している間に前記マイクロホンから入力された音声信号に基づいて、乗客の行先階を特定する音声比較手段と、
前記センサが乗客の存在を検出している間は前記音声比較手段によって特定された行先階の情報を保持し、その後、前記センサによって乗客の存在が検出されなくなると、保持している行先階の情報をエレベーターの制御装置に出力する保持手段と、
前記乗場に設置された報知装置と、
前記センサが乗客の存在を検出し続けている時間を計測し、その計測時間が所定の閾値を超えると、前記マイクロホンの前から離れる旨の所定の案内を前記報知装置から報知させる計測手段と、
を備えたことを特徴とするエレベーターの行先階登録装置。 - 前記報知装置は、
前記乗場に設置された表示器と、
前記乗場に設置されたスピーカと、
を備え、
前記計測手段は、前記計測時間が所定の第1の閾値を超えると前記表示器に所定の案内を表示させ、前記計測時間が、前記第1の閾値よりも大きな値である所定の第2の閾値を超えると、前記スピーカから所定の音声案内を行わせる
ことを特徴とする請求項1に記載のエレベーターの行先階登録装置。 - 前記計測手段による計測時間が、前記第2の閾値よりも大きな値である所定の第3の閾値を超えると、前記保持手段に対し、保持している行先階の情報を前記制御装置に強制的に出力させる調整手段と、
を更に備えたことを特徴とする請求項2に記載のエレベーターの行先階登録装置。 - 前記調整手段は、前記計測手段による計測時間が前記第3の閾値を超えると、前記センサの実際の検出結果に関わらず、前記センサによって乗客の存在が検出されなくなった旨の信号を前記保持手段に対して出力することを特徴とする請求項3に記載のエレベーターの行先階登録装置。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201080064006.5A CN102762478B (zh) | 2010-02-23 | 2010-02-23 | 电梯的目的地楼层登记装置 |
PCT/JP2010/052762 WO2011104817A1 (ja) | 2010-02-23 | 2010-02-23 | エレベーターの行先階登録装置 |
JP2012501556A JP5510537B2 (ja) | 2010-02-23 | 2010-02-23 | エレベーターの行先階登録装置 |
EP10846484.3A EP2540652B1 (en) | 2010-02-23 | 2010-02-23 | Destination floor registration device for elevator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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PCT/JP2010/052762 WO2011104817A1 (ja) | 2010-02-23 | 2010-02-23 | エレベーターの行先階登録装置 |
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WO2011104817A1 true WO2011104817A1 (ja) | 2011-09-01 |
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PCT/JP2010/052762 WO2011104817A1 (ja) | 2010-02-23 | 2010-02-23 | エレベーターの行先階登録装置 |
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EP (1) | EP2540652B1 (ja) |
JP (1) | JP5510537B2 (ja) |
CN (1) | CN102762478B (ja) |
WO (1) | WO2011104817A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPWO2013128640A1 (ja) * | 2012-03-02 | 2015-07-30 | 三菱電機株式会社 | エレベーター装置 |
JP2015229566A (ja) * | 2014-06-05 | 2015-12-21 | 東芝エレベータ株式会社 | エレベータ制御装置およびエレベータ制御方法 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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JP6583567B2 (ja) * | 2016-11-02 | 2019-10-02 | 三菱電機株式会社 | エレベータシステム |
TWI657033B (zh) * | 2018-06-27 | 2019-04-21 | 魏維真 | 智慧電梯系統 |
EP3628620B1 (en) * | 2018-09-27 | 2023-04-26 | Otis Elevator Company | Elevator system |
CN114212634A (zh) * | 2021-11-25 | 2022-03-22 | 上海爱登堡电梯集团股份有限公司 | 一种具有目的选层功能及指示功能的并联外呼装置 |
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JPH0373775A (ja) | 1989-08-14 | 1991-03-28 | Toshiba Corp | エレベータの情報入力装置 |
JPH0672648A (ja) * | 1992-08-25 | 1994-03-15 | Hitachi Building Syst Eng & Service Co Ltd | エレベーターの案内装置 |
JPH11335045A (ja) * | 1998-05-21 | 1999-12-07 | Hitachi Building Systems Co Ltd | エレベータドアの安全装置 |
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EP1764334A4 (en) * | 2004-04-07 | 2016-11-02 | Mitsubishi Electric Corp | AUFZUGRUFREGISTRIERSYSTEM |
JP2006001742A (ja) * | 2004-06-18 | 2006-01-05 | Inventio Ag | 乗客にエレベータ設備について知らせる装置と方法 |
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JP2007191263A (ja) * | 2006-01-19 | 2007-08-02 | Otis Elevator Co | エレベータ表示装置 |
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2010
- 2010-02-23 WO PCT/JP2010/052762 patent/WO2011104817A1/ja active Application Filing
- 2010-02-23 CN CN201080064006.5A patent/CN102762478B/zh active Active
- 2010-02-23 JP JP2012501556A patent/JP5510537B2/ja active Active
- 2010-02-23 EP EP10846484.3A patent/EP2540652B1/en active Active
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Publication number | Priority date | Publication date | Assignee | Title |
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JPH0373775A (ja) | 1989-08-14 | 1991-03-28 | Toshiba Corp | エレベータの情報入力装置 |
JPH0672648A (ja) * | 1992-08-25 | 1994-03-15 | Hitachi Building Syst Eng & Service Co Ltd | エレベーターの案内装置 |
JPH11335045A (ja) * | 1998-05-21 | 1999-12-07 | Hitachi Building Systems Co Ltd | エレベータドアの安全装置 |
JP2003040562A (ja) * | 2001-07-25 | 2003-02-13 | Mitsubishi Electric Corp | エレベータードア安全制御装置 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPWO2013128640A1 (ja) * | 2012-03-02 | 2015-07-30 | 三菱電機株式会社 | エレベーター装置 |
US9598263B2 (en) | 2012-03-02 | 2017-03-21 | Mitsubishi Electric Corporation | Elevator device |
JP2015229566A (ja) * | 2014-06-05 | 2015-12-21 | 東芝エレベータ株式会社 | エレベータ制御装置およびエレベータ制御方法 |
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Publication number | Publication date |
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JP5510537B2 (ja) | 2014-06-04 |
CN102762478B (zh) | 2014-12-03 |
EP2540652B1 (en) | 2017-01-04 |
JPWO2011104817A1 (ja) | 2013-06-17 |
CN102762478A (zh) | 2012-10-31 |
EP2540652A4 (en) | 2015-12-23 |
EP2540652A1 (en) | 2013-01-02 |
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