WO2008146672A1 - Système de détection d'ombre - Google Patents

Système de détection d'ombre Download PDF

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Publication number
WO2008146672A1
WO2008146672A1 PCT/JP2008/059320 JP2008059320W WO2008146672A1 WO 2008146672 A1 WO2008146672 A1 WO 2008146672A1 JP 2008059320 W JP2008059320 W JP 2008059320W WO 2008146672 A1 WO2008146672 A1 WO 2008146672A1
Authority
WO
WIPO (PCT)
Prior art keywords
natural
output device
shade detection
signal output
detection system
Prior art date
Application number
PCT/JP2008/059320
Other languages
English (en)
Japanese (ja)
Inventor
Takashi Shindoi
Takashi Hirai
Takahide Hirai
Hiroyuki Tsutada
Junji Hori
Masahiro Shikai
Original Assignee
Mitsubishi Electric Corporation
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 Mitsubishi Electric Corporation filed Critical Mitsubishi Electric Corporation
Priority to JP2009516262A priority Critical patent/JPWO2008146672A1/ja
Publication of WO2008146672A1 publication Critical patent/WO2008146672A1/fr

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V8/00—Prospecting or detecting by optical means
    • G01V8/10—Detecting, e.g. by using light barriers
    • G01V8/20—Detecting, e.g. by using light barriers using multiple transmitters or receivers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L1/00—Repeatedly-usable boards or tablets for writing or drawing
    • B43L1/04—Blackboards
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B29/00—Safety devices of escalators or moving walkways
    • B66B29/005—Applications of security monitors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16P—SAFETY DEVICES IN GENERAL; SAFETY DEVICES FOR PRESSES
    • F16P3/00—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body
    • F16P3/12—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body with means, e.g. feelers, which in case of the presence of a body part of a person in or near the danger zone influence the control or operation of the machine
    • F16P3/14—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body with means, e.g. feelers, which in case of the presence of a body part of a person in or near the danger zone influence the control or operation of the machine the means being photocells or other devices sensitive without mechanical contact
    • F16P3/144—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body with means, e.g. feelers, which in case of the presence of a body part of a person in or near the danger zone influence the control or operation of the machine the means being photocells or other devices sensitive without mechanical contact using light grids

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Escalators And Moving Walkways (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)

Abstract

La présente invention concerne un système de détection d'ombre comprenant un dispositif de sortie de signal naturel (11) et un dispositif de détection d'ombre (12). Le dispositif de sortie de signal naturel (11) génère et émet une lumière contenant différents signaux naturels. Le dispositif de détection d'ombre (12) reçoit la lumière émise par le dispositif de sortie de signal naturel (11), identifie un signal naturel dans la lumière reçue, détecte l'intensité du signal naturel, et identifie un dispositif de sortie de signal naturel (11) qui émet la lumière protégée, en fonction de l'intensité du signal.
PCT/JP2008/059320 2007-05-23 2008-05-21 Système de détection d'ombre WO2008146672A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2009516262A JPWO2008146672A1 (ja) 2007-05-23 2008-05-21 エスカレータ用照明兼搭乗者転倒検知システム、エスカレータ用照明兼省エネルギー向け搭乗者有無検知システム及びエスカレータ用照明兼搭乗者利用状況検知システム

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007136610 2007-05-23
JP2007-136610 2007-05-23

Publications (1)

Publication Number Publication Date
WO2008146672A1 true WO2008146672A1 (fr) 2008-12-04

Family

ID=40074930

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/059320 WO2008146672A1 (fr) 2007-05-23 2008-05-21 Système de détection d'ombre

Country Status (2)

Country Link
JP (1) JPWO2008146672A1 (fr)
WO (1) WO2008146672A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012524239A (ja) * 2009-04-16 2012-10-11 イシキリ インターフェイス テクノロジーズ ゲーエムベーハー 光カーテンへの応用に適した光検出器
WO2015121751A3 (fr) * 2014-02-16 2015-10-08 Ghadamossoltani Amir Hussein Système intelligent d'arrêt d'urgence d'un escalator (ie2s2)
KR20170140266A (ko) * 2015-05-11 2017-12-20 비온테크 쎌 & 제네 테라피스 게엠베하 클라우딘-18.2-특이적 면역수용체 및 t 세포 에피토프
JP2021155206A (ja) * 2020-03-30 2021-10-07 フジテック株式会社 乗客転倒検知装置を具える乗客コンベア

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5975393A (ja) * 1982-10-12 1984-04-28 ギユイヨン・ジエラ−ル・ジヤン・フランシス 多重送光ならびに光フアイバ−回路を用いた保安集中管理装置
JPS63183692U (fr) * 1987-05-20 1988-11-25
JPH02234297A (ja) * 1989-03-08 1990-09-17 Tokyo Electric Power Co Inc:The 面状検知侵入センサ
JPH0581174U (ja) * 1992-04-07 1993-11-02 株式会社日立ビルシステムサービス 乗客コンベアの安全装置
JPH06281498A (ja) * 1993-03-25 1994-10-07 Toshiba Corp センサーおよびこれに用いるスリットの製造方法
JPH0944761A (ja) * 1995-08-01 1997-02-14 Nippon Signal Co Ltd:The 歩行者検出装置
JP2000105671A (ja) * 1998-05-11 2000-04-11 Ricoh Co Ltd 座標入力／検出装置および電子黒板システム
JP2000351565A (ja) * 1999-06-10 2000-12-19 Toshiba Elevator Co Ltd マンコンベア
JP2003118967A (ja) * 2001-10-12 2003-04-23 Sumitomo Heavy Ind Ltd 動く歩道制御システム、及び動く歩道
JP2006225057A (ja) * 2005-02-15 2006-08-31 Hitachi Ltd 乗客コンベア

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5975393A (ja) * 1982-10-12 1984-04-28 ギユイヨン・ジエラ−ル・ジヤン・フランシス 多重送光ならびに光フアイバ−回路を用いた保安集中管理装置
JPS63183692U (fr) * 1987-05-20 1988-11-25
JPH02234297A (ja) * 1989-03-08 1990-09-17 Tokyo Electric Power Co Inc:The 面状検知侵入センサ
JPH0581174U (ja) * 1992-04-07 1993-11-02 株式会社日立ビルシステムサービス 乗客コンベアの安全装置
JPH06281498A (ja) * 1993-03-25 1994-10-07 Toshiba Corp センサーおよびこれに用いるスリットの製造方法
JPH0944761A (ja) * 1995-08-01 1997-02-14 Nippon Signal Co Ltd:The 歩行者検出装置
JP2000105671A (ja) * 1998-05-11 2000-04-11 Ricoh Co Ltd 座標入力／検出装置および電子黒板システム
JP2000351565A (ja) * 1999-06-10 2000-12-19 Toshiba Elevator Co Ltd マンコンベア
JP2003118967A (ja) * 2001-10-12 2003-04-23 Sumitomo Heavy Ind Ltd 動く歩道制御システム、及び動く歩道
JP2006225057A (ja) * 2005-02-15 2006-08-31 Hitachi Ltd 乗客コンベア

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012524239A (ja) * 2009-04-16 2012-10-11 イシキリ インターフェイス テクノロジーズ ゲーエムベーハー 光カーテンへの応用に適した光検出器
WO2015121751A3 (fr) * 2014-02-16 2015-10-08 Ghadamossoltani Amir Hussein Système intelligent d'arrêt d'urgence d'un escalator (ie2s2)
US10155642B2 (en) * 2014-02-16 2018-12-18 Amir Hussein GHADAMOSSOLTANI Intelligent escalator emergency stop system (IE2S2)
KR20170140266A (ko) * 2015-05-11 2017-12-20 비온테크 쎌 & 제네 테라피스 게엠베하 클라우딘-18.2-특이적 면역수용체 및 t 세포 에피토프
KR20220084208A (ko) * 2015-05-11 2022-06-21 비온테크 쎌 & 제네 테라피스 게엠베하 클라우딘-18.2-특이적 면역수용체 및 t 세포 에피토프
KR102409948B1 (ko) 2015-05-11 2022-06-21 비온테크 쎌 & 제네 테라피스 게엠베하 클라우딘-18.2-특이적 면역수용체 및 t 세포 에피토프
KR102703764B1 (ko) 2015-05-11 2024-09-06 비온테크 쎌 & 제네 테라피스 게엠베하 클라우딘-18.2-특이적 면역수용체 및 t 세포 에피토프
JP2021155206A (ja) * 2020-03-30 2021-10-07 フジテック株式会社 乗客転倒検知装置を具える乗客コンベア

Also Published As

Publication number Publication date
JPWO2008146672A1 (ja) 2010-08-19

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