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
- Authority
- JP
- Japan
- Prior art keywords
- detection
- unit
- optical system
- light
- imaging
- 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.)
- Granted
Links
- 238000001514 detection method Methods 0.000 claims description 183
- 238000003384 imaging method Methods 0.000 claims description 49
- 230000003287 optical Effects 0.000 claims description 37
- 238000010408 sweeping Methods 0.000 claims description 10
- 230000000875 corresponding Effects 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 8
- 230000005540 biological transmission Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000004544 spot-on Substances 0.000 description 2
- 230000001154 acute Effects 0.000 description 1
- 230000001809 detectable Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
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 (zh) | 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)
| Country | Link |
|---|---|
| JP (1) | JP4584065B2 (zh) |
Families Citing this family (10)
| 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 |
| DE112020007234T5 (de) * | 2020-05-25 | 2023-03-09 | Mitsubishi Electric Corporation | Aufzugtür-Sicherheitseinrichtung |
| 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 |
| 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 |
| CN115626550A (zh) * | 2022-11-10 | 2023-01-20 | 广东卓梅尼技术股份有限公司 | 电梯轿门夹条形物的安全检测装置 |
Family Cites Families (7)
| 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 |
-
2005
- 2005-07-28 JP JP2005218868A patent/JP4584065B2/ja not_active Expired - Fee Related
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