WO2003021052A1 - Dispositif de chasse d'eau - Google Patents

Dispositif de chasse d'eau Download PDF

Info

Publication number
WO2003021052A1
WO2003021052A1 PCT/JP2002/008251 JP0208251W WO03021052A1 WO 2003021052 A1 WO2003021052 A1 WO 2003021052A1 JP 0208251 W JP0208251 W JP 0208251W WO 03021052 A1 WO03021052 A1 WO 03021052A1
Authority
WO
WIPO (PCT)
Prior art keywords
flow rate
flushing
electrolytic water
calculating unit
stool
Prior art date
Application number
PCT/JP2002/008251
Other languages
English (en)
French (fr)
Inventor
Kentaro Todoroki
Kuniaki Shinohara
Toshio Koguro
Yuichi Furuta
Mie Ikushima
Original Assignee
Toto 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 Toto Ltd. filed Critical Toto Ltd.
Priority to DE60231727T priority Critical patent/DE60231727D1/de
Priority to US11/862,563 priority patent/USRE42840E1/en
Priority to US10/487,748 priority patent/US6948194B2/en
Priority to JP2003525747A priority patent/JP3740696B2/ja
Priority to EP02762771A priority patent/EP1428947B1/en
Publication of WO2003021052A1 publication Critical patent/WO2003021052A1/ja

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D3/00—Flushing devices operated by pressure of the water supply system flushing valves not connected to the water-supply main, also if air is blown in the water seal for a quick flushing
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D13/00—Urinals ; Means for connecting the urinal to the flushing pipe and the wastepipe; Splashing shields for urinals
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D5/00—Special constructions of flushing devices, e.g. closed flushing system
    • E03D5/10—Special constructions of flushing devices, e.g. closed flushing system operated electrically, e.g. by a photo-cell; also combined with devices for opening or closing shutters in the bowl outlet and/or with devices for raising/or lowering seat and cover and/or for swiveling the bowl
    • E03D5/105—Special constructions of flushing devices, e.g. closed flushing system operated electrically, e.g. by a photo-cell; also combined with devices for opening or closing shutters in the bowl outlet and/or with devices for raising/or lowering seat and cover and/or for swiveling the bowl touchless, e.g. using sensors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/50—Systems of measurement based on relative movement of target
    • G01S13/52—Discriminating between fixed and moving objects or between objects moving at different speeds
    • G01S13/56—Discriminating between fixed and moving objects or between objects moving at different speeds for presence detection
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/88—Radar or analogous systems specially adapted for specific applications

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Sanitary Device For Flush Toilet (AREA)
  • Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Details Of Flowmeters (AREA)
  • Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Moving Of Heads (AREA)
PCT/JP2002/008251 2001-08-30 2002-08-13 Dispositif de chasse d'eau WO2003021052A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE60231727T DE60231727D1 (de) 2001-08-30 2002-08-13 Spülvorrichtung mit Bewegungssensor
US11/862,563 USRE42840E1 (en) 2001-08-30 2002-08-13 Stool flushing device
US10/487,748 US6948194B2 (en) 2001-08-30 2002-08-13 Stool flushing device
JP2003525747A JP3740696B2 (ja) 2001-08-30 2002-08-13 便器洗浄装置
EP02762771A EP1428947B1 (en) 2001-08-30 2002-08-13 Flushing device with motion sensor

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2001261752 2001-08-30
JP2001-261752 2001-08-30
JP2002051333 2002-02-27
JP2002-51333 2002-02-27

Publications (1)

Publication Number Publication Date
WO2003021052A1 true WO2003021052A1 (fr) 2003-03-13

Family

ID=26621310

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2002/008251 WO2003021052A1 (fr) 2001-08-30 2002-08-13 Dispositif de chasse d'eau

Country Status (8)

Country Link
US (2) USRE42840E1 (ja)
EP (2) EP1428947B1 (ja)
JP (1) JP3740696B2 (ja)
CN (2) CN101008188B (ja)
AT (1) ATE426711T1 (ja)
DE (1) DE60231727D1 (ja)
TW (1) TW552339B (ja)
WO (1) WO2003021052A1 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008075448A (ja) * 2004-05-26 2008-04-03 Toto Ltd 自動洗浄装置
CN101769006B (zh) * 2008-10-10 2011-10-05 上海科勒电子科技有限公司 隐藏式感应装置以及安装隐藏式感应装置的小便器
KR20160067587A (ko) * 2014-12-04 2016-06-14 (의료)길의료재단 지연뇨 증상 또는 배뇨후 점적 증상 진단을 위한 이동식 시스템 및 이를 이용한 진단 방법

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4208025B2 (ja) * 2006-07-12 2009-01-14 Ｔｏｔｏ株式会社 高周波センサ装置
JP4126724B2 (ja) * 2006-08-14 2008-07-30 Ｔｏｔｏ株式会社 高周波センサ装置
CN101548054B (zh) * 2006-10-13 2011-07-06 斯洛文阀门公司 可编程自动冲水装置
JP4117688B1 (ja) 2007-07-13 2008-07-16 Ｔｏｔｏ株式会社 小便器装置
CN101230592B (zh) * 2007-12-27 2011-04-27 上海科勒电子科技有限公司 自动感应小便斗
EP2305903A1 (en) * 2009-09-28 2011-04-06 Toto Ltd. Washing device for user's private parts
US9032565B2 (en) 2009-12-16 2015-05-19 Kohler Co. Touchless faucet assembly and method of operation
USD635219S1 (en) 2010-04-20 2011-03-29 Zurn Industries, LCC Flush valve actuator
CN102061733A (zh) * 2010-10-18 2011-05-18 天津聚贤投资有限公司 一种卫生间洗手、小便一体自动节水装置
JP5029930B1 (ja) * 2011-03-30 2012-09-19 Ｔｏｔｏ株式会社 トイレ装置
US8816814B2 (en) 2011-08-16 2014-08-26 Elwha Llc Systematic distillation of status data responsive to whether or not a wireless signal has been received and relating to regimen compliance
TWI547623B (zh) * 2013-07-16 2016-09-01 許今彥 多感應場智慧馬桶
TWI547622B (zh) * 2013-07-16 2016-09-01 許今彥 多感應場智慧小便斗
CN104706280A (zh) * 2013-12-11 2015-06-17 陈在源 一种公厕自动喷水清洁系统
DE112014005168B4 (de) 2013-12-13 2018-05-24 Panasonic Intellectual Property Management Co., Ltd. Toilettensitzvorrichtung und Toilettenschüsselvorrichtung
CN103899825A (zh) * 2014-03-21 2014-07-02 上海镭芯微电子有限公司 一种微波感应水龙头
JP6571457B2 (ja) * 2015-08-31 2019-09-04 株式会社Ｌｉｘｉｌ 便器装置
JP2017143913A (ja) * 2016-02-15 2017-08-24 Toto株式会社 便座装置、及び、それを備えたトイレ装置
JP6862666B2 (ja) * 2016-03-22 2021-04-21 Toto株式会社 衛生機器
JP6656587B2 (ja) 2016-03-23 2020-03-04 Toto株式会社 水周り機器
JP2017181318A (ja) * 2016-03-30 2017-10-05 Toto株式会社 センサ装置、及び、それを備えたトイレ装置。
CN105926743A (zh) * 2016-06-07 2016-09-07 宁波欧琳厨具有限公司 一种除异味消毒组件、小便器及小便器的冲洗方法
JP6891430B2 (ja) * 2016-09-13 2021-06-18 Toto株式会社 小便器装置
US10948101B2 (en) 2016-10-31 2021-03-16 Masco Canada Limited Noise-responsive control of a sensing system
KR102250969B1 (ko) * 2017-07-31 2021-05-12 가부시키가이샤 후지킨 유체 제어 시스템 및 유량 측정 방법
CN107304571A (zh) * 2017-08-04 2017-10-31 合肥千聚环保科技有限公司 一种具有自动冲洗清洁装置的男士小便池
CN108236472B (zh) * 2018-03-23 2023-07-21 重庆恭逸科技有限公司 一种利用小便器进行尿流率检测的装置及方法
US10557932B1 (en) * 2018-11-28 2020-02-11 Qualcomm Incorporated Clock oscillator detection

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0269760U (ja) * 1988-11-15 1990-05-28
JPH06146369A (ja) * 1992-11-10 1994-05-27 Matsushita Electric Ind Co Ltd トイレ装置
JPH1037284A (ja) * 1996-07-25 1998-02-10 Omron Corp 小便器用洗浄システム
WO1999004285A1 (en) * 1997-07-18 1999-01-28 Kohler Company Radar devices for low power applications and bathroom fixtures
JP2001194450A (ja) * 2000-01-13 2001-07-19 Toto Ltd 可動体検知装置、トイレ装置、及びトイレ室
JP2001231716A (ja) * 2000-02-22 2001-08-28 Toto Ltd 可動体検知装置、及びトイレ装置

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US4041557A (en) 1976-09-29 1977-08-16 Aluminum Plumbing Fixture Corporation Toilet flushing device with overflow inhibitor
US4141091A (en) * 1976-12-10 1979-02-27 Pulvari Charles F Automated flush system
DE3210985C3 (de) 1981-04-16 1994-07-28 Hansa Metallwerke Ag Berührungslose elektronische Steuerung für eine sanitäre Armatur, insbesondere ein Urinal
WO1989002012A1 (en) 1987-08-27 1989-03-09 Rose Mary Brondolino Non-contact control
EP0353183A1 (de) 1988-07-28 1990-01-31 Geberit AG Radarsonde zur selbsttätigen Einzelsteuerung von Sanitärarmaturen
JPH0269760A (ja) 1988-09-06 1990-03-08 Canon Inc 電子写真感光体の層形成法
CA2013434C (en) * 1989-03-30 2000-05-30 Shinji Shibata Flush water supply system for toilet stool
JPH03290536A (ja) * 1990-04-05 1991-12-20 Inax Corp 小便器自動洗浄方法
JPH0552622A (ja) * 1991-08-29 1993-03-02 Tokimec Inc 流量測定装置
CN2120831U (zh) * 1992-05-26 1992-11-04 北京市海淀区环境卫生科学研究所 小便池冲洗器
DE9300534U1 (ja) 1993-01-16 1993-07-08 Sanivac Vakuumtechnik Gmbh, 2000 Wedel, De
US5457394A (en) 1993-04-12 1995-10-10 The Regents Of The University Of California Impulse radar studfinder
GB9310039D0 (en) * 1993-05-15 1993-06-30 Smiths Industries Plc Water management and treatment systems
DE29518358U1 (de) 1994-12-14 1996-03-14 Geberit Technik Ag Vorrichtung mit einer Radarsonde und einer Steuereinheit
CN2235461Y (zh) * 1995-03-09 1996-09-18 陈建祥 雷达式程控节水器
EP0783058A3 (de) * 1996-01-04 1997-10-01 Steinel Ag Steuervorrichtung für ein Urinal od.dgl.
EP0826982B1 (de) * 1996-08-27 1999-01-20 Geberit Technik Ag Einrichtung zur berührungslosen Steuerung einer sanitären Armatur
US5821427A (en) * 1997-05-21 1998-10-13 Ads Environmental Services, Inc. Liquid velocity measurement using curve fitting for peak velocity detection
WO1999004286A1 (en) * 1997-07-18 1999-01-28 Kohler Company Bathroom fixture using radar detector having leaky transmission line to control fluid flow
US6250601B1 (en) * 1997-07-18 2001-06-26 Kohler Company Advanced touchless plumbing systems
US6279173B1 (en) 1999-04-12 2001-08-28 D2M, Inc. Devices and methods for toilet ventilation using a radar sensor
DE29916029U1 (de) * 1999-07-14 2000-01-05 Steinel Gmbh & Co Kg Steuervorrichtung für ein Urinal
JP4055325B2 (ja) * 1999-08-31 2008-03-05 Ｔｏｔｏ株式会社 尿石抑制装置
FI111978B (fi) 2002-02-28 2003-10-15 Evac Int Oy Urinaalijärjestely

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0269760U (ja) * 1988-11-15 1990-05-28
JPH06146369A (ja) * 1992-11-10 1994-05-27 Matsushita Electric Ind Co Ltd トイレ装置
JPH1037284A (ja) * 1996-07-25 1998-02-10 Omron Corp 小便器用洗浄システム
WO1999004285A1 (en) * 1997-07-18 1999-01-28 Kohler Company Radar devices for low power applications and bathroom fixtures
JP2001194450A (ja) * 2000-01-13 2001-07-19 Toto Ltd 可動体検知装置、トイレ装置、及びトイレ室
JP2001231716A (ja) * 2000-02-22 2001-08-28 Toto Ltd 可動体検知装置、及びトイレ装置

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008075448A (ja) * 2004-05-26 2008-04-03 Toto Ltd 自動洗浄装置
JP4678538B2 (ja) * 2004-05-26 2011-04-27 Ｔｏｔｏ株式会社 自動洗浄装置
CN101769006B (zh) * 2008-10-10 2011-10-05 上海科勒电子科技有限公司 隐藏式感应装置以及安装隐藏式感应装置的小便器
KR20160067587A (ko) * 2014-12-04 2016-06-14 (의료)길의료재단 지연뇨 증상 또는 배뇨후 점적 증상 진단을 위한 이동식 시스템 및 이를 이용한 진단 방법
KR101718192B1 (ko) * 2014-12-04 2017-03-20 (의료)길의료재단 지연뇨 증상 또는 배뇨후 점적 증상 진단을 위한 이동식 시스템 및 이를 이용한 진단 방법

Also Published As

Publication number Publication date
EP1816270A3 (en) 2007-09-26
EP1428947A4 (en) 2005-08-17
CN1309918C (zh) 2007-04-11
JPWO2003021052A1 (ja) 2004-12-16
JP2006038873A (ja) 2006-02-09
US20050114992A1 (en) 2005-06-02
US6948194B2 (en) 2005-09-27
CN101008188A (zh) 2007-08-01
EP1816270B1 (en) 2013-12-25
EP1816270A2 (en) 2007-08-08
EP1428947A1 (en) 2004-06-16
CN1549883A (zh) 2004-11-24
DE60231727D1 (de) 2009-05-07
JP3740696B2 (ja) 2006-02-01
EP1428947B1 (en) 2009-03-25
TW552339B (en) 2003-09-11
ATE426711T1 (de) 2009-04-15
JP4192927B2 (ja) 2008-12-10
CN101008188B (zh) 2012-09-05
USRE42840E1 (en) 2011-10-18

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