JP2007031103A5 - - Google Patents

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Publication number
JP2007031103A5
JP2007031103A5 JP2005218868A JP2005218868A JP2007031103A5 JP 2007031103 A5 JP2007031103 A5 JP 2007031103A5 JP 2005218868 A JP2005218868 A JP 2005218868A JP 2005218868 A JP2005218868 A JP 2005218868A JP 2007031103 A5 JP2007031103 A5 JP 2007031103A5
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JP
Japan
Prior art keywords
detection
unit
optical system
light
imaging
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JP2005218868A
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English (en)
Japanese (ja)
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JP2007031103A (ja
JP4584065B2 (ja
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Priority to JP2005218868A priority Critical patent/JP4584065B2/ja
Priority claimed from JP2005218868A external-priority patent/JP4584065B2/ja
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Publication of JP2007031103A5 publication Critical patent/JP2007031103A5/ja
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Publication of JP4584065B2 publication Critical patent/JP4584065B2/ja
Expired - Fee Related legal-status Critical Current
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JP2005218868A 2005-07-28 2005-07-28 エレベータの乗客検出装置 Expired - Fee Related JP4584065B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2005218868A JP4584065B2 (ja) 2005-07-28 2005-07-28 エレベータの乗客検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005218868A JP4584065B2 (ja) 2005-07-28 2005-07-28 エレベータの乗客検出装置

Publications (3)

Publication Number Publication Date
JP2007031103A JP2007031103A (ja) 2007-02-08
JP2007031103A5 true JP2007031103A5 (it) 2007-03-22
JP4584065B2 JP4584065B2 (ja) 2010-11-17

Family

ID=37790818

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005218868A Expired - Fee Related JP4584065B2 (ja) 2005-07-28 2005-07-28 エレベータの乗客検出装置

Country Status (1)

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JP (1) JP4584065B2 (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011011874A (ja) * 2009-07-02 2011-01-20 Mitsubishi Electric Corp 乗客コンベアの運転制御装置
JP2014102073A (ja) * 2011-03-10 2014-06-05 Sanyo Electric Co Ltd 物体検出装置および情報取得装置
JP5932580B2 (ja) * 2012-09-12 2016-06-08 三菱電機株式会社 出入り口装置およびエレベータ装置
JP6103179B2 (ja) * 2012-09-13 2017-03-29 株式会社リコー 距離測定装置
GB2552382A (en) * 2016-07-22 2018-01-24 Airdri Ltd Sliding door monitoring system and method
JP2020046341A (ja) * 2018-09-20 2020-03-26 パイオニア株式会社 投光装置、投受光装置及び測距装置
WO2021240595A1 (ja) * 2020-05-25 2021-12-02 三菱電機株式会社 エレベータードアの安全装置
CN115551795A (zh) * 2020-05-25 2022-12-30 三菱电机株式会社 电梯门的安全装置
CN111747273A (zh) * 2020-05-29 2020-10-09 广州华欣电子科技有限公司 电梯控制方法、装置、设备和系统

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62185691A (ja) * 1986-02-13 1987-08-14 株式会社東芝 エレベ−タドアの安全装置
JPH06229756A (ja) * 1993-02-05 1994-08-19 Olympus Optical Co Ltd 測距装置
JPH06336387A (ja) * 1993-05-25 1994-12-06 Otis Elevator Co 光検出器の故障素子特定装置
JP2832685B2 (ja) * 1994-11-07 1998-12-09 株式会社ナブコ 扉用センサー
JPH10197634A (ja) * 1997-01-14 1998-07-31 Opt Kk 自動ドア用人体検出装置
JPH10317799A (ja) * 1997-05-15 1998-12-02 Honda Denshi Giken:Kk 自動ドア装置
JP2001051186A (ja) * 1999-08-12 2001-02-23 Canon Inc 多点測距装置及びカメラ

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