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GB201513698D0 - Object detection - Google Patents

Object detection

Info

Publication number
GB201513698D0
GB201513698D0 GBGB1513698.9A GB201513698A GB201513698D0 GB 201513698 D0 GB201513698 D0 GB 201513698D0 GB 201513698 A GB201513698 A GB 201513698A GB 201513698 D0 GB201513698 D0 GB 201513698D0
Authority
GB
United Kingdom
Prior art keywords
object detection
detection
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
GBGB1513698.9A
Other versions
GB2539281A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Avire Ltd
Original Assignee
Avire Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Avire Ltd filed Critical Avire Ltd
Publication of GB201513698D0 publication Critical patent/GB201513698D0/en
Priority to PCT/GB2016/050081 priority Critical patent/WO2016113564A1/en
Publication of GB2539281A publication Critical patent/GB2539281A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B13/00—Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
    • B66B13/24—Safety devices in passenger lifts, not otherwise provided for, for preventing trapping of passengers
    • B66B13/26—Safety devices in passenger lifts, not otherwise provided for, for preventing trapping of passengers between closing doors
GB1513698.9A 2015-01-13 2015-08-03 Object detection Withdrawn GB2539281A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/GB2016/050081 WO2016113564A1 (en) 2015-01-13 2016-01-13 Object detection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1500513.5A GB201500513D0 (en) 2015-01-13 2015-01-13 Object detection

Publications (2)

Publication Number Publication Date
GB201513698D0 true GB201513698D0 (en) 2015-09-16
GB2539281A GB2539281A (en) 2016-12-14

Family

ID=52597532

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB1500513.5A Ceased GB201500513D0 (en) 2015-01-13 2015-01-13 Object detection
GB1513698.9A Withdrawn GB2539281A (en) 2015-01-13 2015-08-03 Object detection

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB1500513.5A Ceased GB201500513D0 (en) 2015-01-13 2015-01-13 Object detection

Country Status (2)

Country Link
GB (2) GB201500513D0 (en)
WO (1) WO2016113564A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107500099B (en) * 2017-09-07 2021-07-20 宁波赛福特电子有限公司 Multifunctional elevator light curtain
JP6773073B2 (en) * 2018-04-25 2020-10-21 フジテック株式会社 Object width detector
CN110526058B (en) 2018-05-23 2022-06-03 奥的斯电梯公司 Elevator door monitoring system, elevator system and elevator door monitoring method
IT202000004516A1 (en) * 2020-03-04 2021-09-04 S Marino S R L LIFTING GROUP
JPWO2021240595A1 (en) * 2020-05-25 2021-12-02
DE112020007234T5 (en) * 2020-05-25 2023-03-09 Mitsubishi Electric Corporation Elevator Door Safety Device
CN114074888A (en) * 2020-08-14 2022-02-22 蒋洋 Elevator door leaf lower end clearance control mechanism
EP3978418A1 (en) * 2020-10-01 2022-04-06 Otis Elevator Company Obstruction detection systems
CN113830652B (en) * 2021-09-15 2023-07-21 李翔 An elevator with a car door safety protection device

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3816745A (en) * 1972-11-20 1974-06-11 Innovation Ind Inc Optically-coupled sensing and control system
CH653975A5 (en) * 1981-12-03 1986-01-31 Inventio Ag LIGHT BARRIER ON AUTOMATICALLY OPERATED ELEVATOR DOORS.
US4650990A (en) * 1984-08-16 1987-03-17 Joensson Nils Processor-controlled light screen wherein light beam carries coded signals
CA2158902A1 (en) * 1994-10-25 1996-04-26 Brian J. Amend Weak beam detection
GB2438422B (en) * 2006-05-22 2009-09-23 Memco Ltd Obstacle-detecting apparatus for a powered door system
JP5683900B2 (en) * 2010-10-26 2015-03-11 三菱電機ビルテクノサービス株式会社 Elevator equipment
JP5698628B2 (en) * 2011-09-08 2015-04-08 三菱電機株式会社 Elevator string object detection device, elevator device, and image confirmation device
JP6305206B2 (en) * 2013-07-08 2018-04-04 三菱電機株式会社 String-like object detection device and elevator system

Also Published As

Publication number Publication date
GB2539281A (en) 2016-12-14
WO2016113564A1 (en) 2016-07-21
GB201500513D0 (en) 2015-02-25

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)