CN1262717C - 自动水龙头控制装置及控制方法 - Google Patents

自动水龙头控制装置及控制方法 Download PDF

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Publication number
CN1262717C
CN1262717C CNB028179021A CN02817902A CN1262717C CN 1262717 C CN1262717 C CN 1262717C CN B028179021 A CNB028179021 A CN B028179021A CN 02817902 A CN02817902 A CN 02817902A CN 1262717 C CN1262717 C CN 1262717C
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CN
China
Prior art keywords
light
washbasin
infrared light
reflected
polarizing
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.)
Expired - Lifetime
Application number
CNB028179021A
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English (en)
Chinese (zh)
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CN1553982A (zh
Inventor
金子义行
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Toto Ltd
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Toto Ltd
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Publication date
Application filed by Toto Ltd filed Critical Toto Ltd
Publication of CN1553982A publication Critical patent/CN1553982A/zh
Application granted granted Critical
Publication of CN1262717C publication Critical patent/CN1262717C/zh
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/02—Plumbing installations for fresh water
    • E03C1/05—Arrangements of devices on wash-basins, baths, sinks, or the like for remote control of taps
    • E03C1/055—Electrical control devices, e.g. with push buttons, control panels or the like
    • E03C1/057—Electrical control devices, e.g. with push buttons, control panels or the like touchless, i.e. using sensors

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Domestic Plumbing Installations (AREA)
  • Geophysics And Detection Of Objects (AREA)
CNB028179021A 2001-09-27 2002-09-24 自动水龙头控制装置及控制方法 Expired - Lifetime CN1262717C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP297375/2001 2001-09-27
JP2001297375A JP3726953B2 (ja) 2001-09-27 2001-09-27 自動水栓制御装置

Publications (2)

Publication Number Publication Date
CN1553982A CN1553982A (zh) 2004-12-08
CN1262717C true CN1262717C (zh) 2006-07-05

Family

ID=19118466

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB028179021A Expired - Lifetime CN1262717C (zh) 2001-09-27 2002-09-24 自动水龙头控制装置及控制方法

Country Status (4)

Country Link
US (1) US6996863B2 (https=)
JP (1) JP3726953B2 (https=)
CN (1) CN1262717C (https=)
WO (1) WO2003029572A1 (https=)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4048891B2 (ja) * 2002-09-25 2008-02-20 Ｔｏｔｏ株式会社 自動水栓装置
US7537023B2 (en) * 2004-01-12 2009-05-26 Masco Corporation Of Indiana Valve body assembly with electronic switching
US8104113B2 (en) * 2005-03-14 2012-01-31 Masco Corporation Of Indiana Position-sensing detector arrangement for controlling a faucet
US7278624B2 (en) * 2005-04-25 2007-10-09 Masco Corporation Automatic faucet with polarization sensor
US7867172B1 (en) 2006-11-09 2011-01-11 Dingane Baruti Combination toothbrush and peak flow meter system
US8438672B2 (en) 2005-11-11 2013-05-14 Masco Corporation Of Indiana Integrated electronic shower system
US7617010B2 (en) * 2005-12-28 2009-11-10 Microsoft Corporation Detecting instabilities in time series forecasting
US7472433B2 (en) * 2006-01-05 2009-01-06 Masco Corporation Of Indiana Method and apparatus for determining when hands are under a faucet for lavatory applications
WO2008051973A1 (en) * 2006-10-24 2008-05-02 Bradley Fixtures Corporation Capacitive sensing for washroom fixture
US8006712B2 (en) * 2006-10-27 2011-08-30 Kum F Boey Faucet control system and method
JP4158828B2 (ja) * 2006-10-30 2008-10-01 オムロン株式会社 回帰反射型光電センサ、回帰反射型光電センサのセンサ本体および回帰反射部
GB2467661B (en) 2007-09-20 2013-02-13 Bradley Fixtures Corp Lavatory system
US20090241248A1 (en) * 2008-03-28 2009-10-01 Donald Albert Vollmar Automatic shutoff assembly for a water closet
US8104431B2 (en) * 2009-01-15 2012-01-31 Kenneth Klenotiz Self-filling and self-draining watering device
MX2012004000A (es) 2009-10-07 2012-10-05 Bradley Fixtures Corp Sistema de lavado con secador para manos.
US8418993B2 (en) 2010-02-02 2013-04-16 Chung-Chia Chen System and method of touch free automatic faucet
US9057183B2 (en) * 2010-02-02 2015-06-16 Chung-Chia Chen Touch free automatic faucet
US9267736B2 (en) 2011-04-18 2016-02-23 Bradley Fixtures Corporation Hand dryer with point of ingress dependent air delay and filter sensor
US9170148B2 (en) 2011-04-18 2015-10-27 Bradley Fixtures Corporation Soap dispenser having fluid level sensor
US8820705B2 (en) 2011-07-13 2014-09-02 Masco Corporation Of Indiana Faucet handle with angled interface
US11091901B2 (en) 2011-07-13 2021-08-17 Delta Faucet Company Faucet handle with angled interface
USD677366S1 (en) 2011-09-26 2013-03-05 Chung-Chia Chen Touch-free faucet
USD677367S1 (en) 2011-09-26 2013-03-05 Chung-Chia Chen Touch-free faucet
US20130248033A1 (en) 2012-03-07 2013-09-26 Moen Incorporated Electronic plumbing fixture fitting
CN102624729B (zh) * 2012-03-12 2015-07-22 北京星网锐捷网络技术有限公司 一种web认证的方法、装置及系统
EP2828440B1 (en) 2012-03-21 2018-06-27 Bradley Fixtures Corporation Basin and hand drying system
US10100501B2 (en) 2012-08-24 2018-10-16 Bradley Fixtures Corporation Multi-purpose hand washing station
JP5976531B2 (ja) * 2012-12-28 2016-08-23 株式会社Ｌｉｘｉｌ 人体検知センサ及び自動水栓
US9347207B2 (en) 2013-03-15 2016-05-24 Chung-Chia Chen Faucet assembly
JP6219602B2 (ja) * 2013-05-31 2017-10-25 株式会社Ｌｉｘｉｌ 人体検知センサ及び自動水栓
CN103336313B (zh) * 2013-06-14 2016-08-17 业成光电（深圳）有限公司 红外光检测装置及便携式电子装置
JP6132678B2 (ja) 2013-06-21 2017-05-24 富士フイルム株式会社 偏光フィルターおよびその応用
US9920508B2 (en) 2014-06-09 2018-03-20 Chung-Chia Chen Touch-free faucets and sensors
WO2016009974A1 (ja) 2014-07-15 2016-01-21 富士フイルム株式会社 検知システムおよび検知方法
JP6315428B2 (ja) * 2014-12-09 2018-04-25 Toto株式会社 自動水栓装置
KR20160125117A (ko) * 2015-04-21 2016-10-31 엘지전자 주식회사 스마트 수도 밸브 시스템 및 그 제어 방법
JP6601755B2 (ja) * 2015-06-08 2019-11-06 パナソニックＩｐマネジメント株式会社 自動水栓
JP6784933B2 (ja) * 2016-05-13 2020-11-18 Toto株式会社 吐水装置及び光電センサ
JP6812661B2 (ja) * 2016-05-13 2021-01-13 Toto株式会社 水栓装置
US10041236B2 (en) 2016-06-08 2018-08-07 Bradley Corporation Multi-function fixture for a lavatory system
US11015329B2 (en) 2016-06-08 2021-05-25 Bradley Corporation Lavatory drain system
JP7021586B2 (ja) * 2018-03-30 2022-02-17 Toto株式会社 吐水装置
US11603987B2 (en) 2020-08-31 2023-03-14 Kraus Usa Plumbing Llc Lighting system for fixtures and appliances
JP7457916B2 (ja) 2020-09-11 2024-03-29 Toto株式会社 自動水栓装置
CN116876618A (zh) * 2023-07-20 2023-10-13 九牧厨卫股份有限公司 一种红外感应装置以及水龙头

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61221428A (ja) * 1985-03-25 1986-10-01 松下電工株式会社 自動水栓装置
JPS61259189A (ja) 1985-05-13 1986-11-17 Sankusu Kk 反射形光電スイツチ
JPH0693521B2 (ja) 1987-04-10 1994-11-16 オムロン株式会社 反射形光電センサ
US4872485A (en) * 1987-12-23 1989-10-10 Coyne & Delany Co. Sensor operated water flow control
JP2791526B2 (ja) * 1992-04-20 1998-08-27 株式会社イナックス 後付式自動水栓装置
JP3569988B2 (ja) 1993-12-28 2004-09-29 東陶機器株式会社 人体検出装置
JPH07281130A (ja) * 1994-04-04 1995-10-27 Mitsubishi Heavy Ind Ltd 観測方法及び観測装置
US5819336A (en) * 1995-01-03 1998-10-13 Integrated Technology Systems, Inc. Control system for automatic control of a water rinsing system

Also Published As

Publication number Publication date
JP3726953B2 (ja) 2005-12-14
WO2003029572A1 (fr) 2003-04-10
JP2003096850A (ja) 2003-04-03
US20050000015A1 (en) 2005-01-06
US6996863B2 (en) 2006-02-14
CN1553982A (zh) 2004-12-08

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee

Owner name: TOTO CO., LTD.

Free format text: FORMER NAME OR ADDRESS: TOTO LTD.

CP01 Change in the name or title of a patent holder

Address after: Kitakyushu County, Fukuoka, Japan

Patentee after: TOTO Ltd.

Address before: Kitakyushu County, Fukuoka, Japan

Patentee before: Toto Ltd.

CX01 Expiry of patent term
CX01 Expiry of patent term

Granted publication date: 20060705