TWI521209B - Dispensing device and liquid dispensing device and liquid dispensing method - Google Patents

Dispensing device and liquid dispensing device and liquid dispensing method Download PDF

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Publication number
TWI521209B
TWI521209B TW100110981A TW100110981A TWI521209B TW I521209 B TWI521209 B TW I521209B TW 100110981 A TW100110981 A TW 100110981A TW 100110981 A TW100110981 A TW 100110981A TW I521209 B TWI521209 B TW I521209B
Authority
TW
Taiwan
Prior art keywords
liquid
discharge
nozzle
pressure
valve
Prior art date
Application number
TW100110981A
Other languages
English (en)
Chinese (zh)
Other versions
TW201207398A (en
Inventor
Kazumasa Ikushima
Original Assignee
Musashi Engineering Inc
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 Musashi Engineering Inc filed Critical Musashi Engineering Inc
Publication of TW201207398A publication Critical patent/TW201207398A/zh
Application granted granted Critical
Publication of TWI521209B publication Critical patent/TWI521209B/zh

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/02—Burettes; Pipettes
    • B01L3/0289—Apparatus for withdrawing or distributing predetermined quantities of fluid
    • B01L3/0293—Apparatus for withdrawing or distributing predetermined quantities of fluid for liquids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/02—Burettes; Pipettes
    • B01L3/0241—Drop counters; Drop formers
    • B01L3/0265—Drop counters; Drop formers using valves to interrupt or meter fluid flow, e.g. using solenoids or metering valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B05B15/50—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter
    • B05B15/55—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter using cleaning fluids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B05B15/50—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter
    • B05B15/55—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter using cleaning fluids
    • B05B15/555—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter using cleaning fluids discharged by cleaning nozzles
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
    • G01N35/1004—Cleaning sample transfer devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2200/00—Solutions for specific problems relating to chemical or physical laboratory apparatus
    • B01L2200/06—Fluid handling related problems
    • B01L2200/0673—Handling of plugs of fluid surrounded by immiscible fluid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2400/00—Moving or stopping fluids
    • B01L2400/04—Moving fluids with specific forces or mechanical means
    • B01L2400/0475—Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure
    • B01L2400/0478—Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure pistons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2400/00—Moving or stopping fluids
    • B01L2400/04—Moving fluids with specific forces or mechanical means
    • B01L2400/0475—Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure
    • B01L2400/0487—Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure fluid pressure, pneumatics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2400/00—Moving or stopping fluids
    • B01L2400/06—Valves, specific forms thereof
    • B01L2400/0633—Valves, specific forms thereof with moving parts
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
    • G01N2035/1027—General features of the devices
    • G01N2035/1034—Transferring microquantities of liquid
    • G01N2035/1041—Ink-jet like dispensers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Fluid Mechanics (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
TW100110981A 2010-03-30 2011-03-30 Dispensing device and liquid dispensing device and liquid dispensing method TWI521209B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010078176A JP5646196B2 (ja) 2010-03-30 2010-03-30 吐出装置および液体分注装置並びに液体分注方法

Publications (2)

Publication Number Publication Date
TW201207398A TW201207398A (en) 2012-02-16
TWI521209B true TWI521209B (zh) 2016-02-11

Family

ID=44712134

Family Applications (1)

Application Number Title Priority Date Filing Date
TW100110981A TWI521209B (zh) 2010-03-30 2011-03-30 Dispensing device and liquid dispensing device and liquid dispensing method

Country Status (7)

Country Link
US (1) US9186667B2 (OSRAM)
EP (1) EP2555000B1 (OSRAM)
JP (1) JP5646196B2 (OSRAM)
KR (1) KR101769835B1 (OSRAM)
CN (1) CN102869994B (OSRAM)
TW (1) TWI521209B (OSRAM)
WO (1) WO2011122425A1 (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI850756B (zh) * 2021-09-14 2024-08-01 日商日立全球先端科技股份有限公司 分注裝置及分注方法

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9670809B2 (en) 2011-11-29 2017-06-06 Corning Incorporated Apparatus and method for skinning articles
JP2014119387A (ja) * 2012-12-18 2014-06-30 Sony Corp 分注装置、分析装置及び分注装置の制御方法
JP6057754B2 (ja) * 2013-02-08 2017-01-11 株式会社日立ハイテクノロジーズ 臨床用自動分析装置および方法
WO2014169012A1 (en) * 2013-04-11 2014-10-16 Rarecyte, Inc. Device, system, and method for selecting a target analyte
CN104120586A (zh) * 2013-04-26 2014-10-29 合肥海尔洗衣机有限公司 一种装有液体投放装置的洗衣机及其控制方法
EP3053660B1 (en) * 2013-10-05 2019-07-24 Musashi Engineering, Inc. Method and device for filling of liquid material
US9239296B2 (en) 2014-03-18 2016-01-19 Corning Incorporated Skinning of ceramic honeycomb bodies
US10611051B2 (en) 2013-10-15 2020-04-07 Corning Incorporated Systems and methods for skinning articles
EP2878954A1 (en) * 2013-11-28 2015-06-03 F. Hoffmann-La Roche AG Pipetting method and system
EP2899528B2 (en) * 2014-01-24 2023-05-17 Krüss GmbH Contact angle measurement apparatus
DK3709026T3 (en) * 2014-07-28 2024-09-23 Lgc Genomics Llc Instrument for analyzing biological samples and reagents
US9469263B2 (en) 2014-08-06 2016-10-18 Honda Motor Co., Ltd. Systems and methods for filling a vehicle component with fluid
KR101492942B1 (ko) * 2014-09-11 2015-02-12 (주) 디바이스이엔지 액체공급장치 및 액체공급방법
JP6452147B2 (ja) * 2015-01-19 2019-01-16 武蔵エンジニアリング株式会社 液体材料吐出装置
JP6506077B2 (ja) * 2015-03-31 2019-04-24 シスメックス株式会社 尿検体分析装置、尿検体分注方法及び尿検体処理方法
JP6676300B2 (ja) * 2015-07-28 2020-04-08 ヤマハ発動機株式会社 対象物移動方法及び装置
JP2017142461A (ja) * 2016-02-12 2017-08-17 セイコーインスツル株式会社 フェルール洗浄装置、フェルール洗浄方法およびフェルール洗浄プログラム
JP6879313B2 (ja) * 2016-05-11 2021-06-02 シーメンス・ヘルスケア・ダイアグノスティックス・インコーポレーテッドＳｉｅｍｅｎｓ Ｈｅａｌｔｈｃａｒｅ Ｄｉａｇｎｏｓｔｉｃｓ Ｉｎｃ． 分析機器のプローブ洗浄ステーション
CA3070637C (en) * 2016-05-23 2023-02-07 Becton, Dickinson And Company Liquid dispenser with manifold mount for modular independently-actuated pipette channels
JP6835506B2 (ja) * 2016-09-01 2021-02-24 Ntn株式会社 液体塗布ユニットおよび液体塗布装置
JP6778426B2 (ja) * 2016-09-20 2020-11-04 武蔵エンジニアリング株式会社 液体材料吐出装置
KR101835812B1 (ko) * 2016-10-25 2018-03-07 현세환 디스플레이패널 제조용 디스펜서
WO2018091075A1 (en) * 2016-11-15 2018-05-24 Tecan Schweiz Ag Pipetting method and pipetting device
JP6161842B1 (ja) 2017-02-15 2017-07-12 株式会社渡辺製作所 液滴噴出装置
JP7019303B2 (ja) * 2017-03-24 2022-02-15 東芝テック株式会社 液滴分注装置
CN107505236A (zh) * 2017-09-13 2017-12-22 宁波新边界科学仪器有限公司 一种具有新型液体分配方法的接触角测量方法及其装置
DE102017216713B4 (de) * 2017-09-21 2020-07-30 Festo Se & Co. Kg Verfahren und Dosiervorrichtung zur dosierten Fluidausgabe
WO2020066198A1 (ja) * 2018-09-27 2020-04-02 株式会社日立ハイテクノロジーズ 自動分析装置および洗浄方法
WO2020169176A1 (en) * 2019-02-18 2020-08-27 Ctc Analytics Ag Fluid delivery device and method for carrying out chemical or biological assays
US11320295B2 (en) * 2019-04-26 2022-05-03 Festo Se & Co. Kg Dosing unit and method for dosing a liquid
CN116483145A (zh) * 2019-08-30 2023-07-25 京瓷株式会社 循环装置
KR102299717B1 (ko) * 2020-01-22 2021-09-08 주식회사 임진과학 시약을 자동으로 공급하기 위한 시약공급장치
CN113058783B (zh) * 2021-03-17 2022-05-13 马鞍山远荣机器人智能装备有限公司 一种便于喷头清洗的汽车喷涂装置
CN112940909B (zh) * 2021-03-29 2025-07-25 广州斯智生物科技有限公司 样本精控仪及其使用方法
JP7606626B2 (ja) * 2021-09-14 2024-12-25 株式会社日立ハイテク 分注装置及び分注方法
KR102591204B1 (ko) * 2022-01-04 2023-10-19 재단법인대구경북과학기술원 희토자석용 중희토 확산물질 분사 장치
KR102646741B1 (ko) 2022-06-23 2024-03-11 동의대학교 산학협력단 액적 토출 모니터링이 가능한 공압 디스펜서
CN115041246B (zh) * 2022-07-15 2023-04-18 成都瀚辰光翼科技有限责任公司 移液器控制方法及装置、移液控制设备和可读存储介质
CN115266478A (zh) * 2022-08-23 2022-11-01 上海梭伦信息科技有限公司 一种除冰润湿性表征的测试装置和方法
WO2024142631A1 (ja) * 2022-12-26 2024-07-04 株式会社日立ハイテク 液体吐出装置
CN120752537A (zh) * 2023-04-20 2025-10-03 株式会社日立高新技术 自动分析装置及自动分析方法
DE102023132501B3 (de) 2023-11-22 2025-02-13 Festo Se & Co. Kg Dosiereinrichtung zur Dosierung von Flüssigkeiten
CN117969543B (zh) * 2024-01-31 2024-07-26 湖北鸿冶管业科技有限公司 一种焊管检测装置及其方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62182665A (ja) 1985-10-15 1987-08-11 Toyo Soda Mfg Co Ltd 微量液の分注方法およびこれに用いる装置
JPH0943251A (ja) * 1995-08-03 1997-02-14 Olympus Optical Co Ltd 分注器
JPH1096735A (ja) 1996-09-25 1998-04-14 Aloka Co Ltd 空中吐出式分注装置
US6309600B1 (en) * 1997-08-28 2001-10-30 Biotrove, Inc. Apparatus for droplet microchemistry
WO2001019432A1 (en) * 1999-09-14 2001-03-22 Pharmacopeia, Inc. Flow control elements for use in liquid dispensers
JP3863820B2 (ja) * 2002-07-25 2006-12-27 株式会社アルファテクノ 精密分注装置
US7195026B2 (en) * 2002-12-27 2007-03-27 American Air Liquide, Inc. Micro electromechanical systems for delivering high purity fluids in a chemical delivery system
ES2930062T3 (es) 2003-03-28 2022-12-05 Inguran Llc Aparato para detectar el punto de rotura de un sistema de generación de gotitas
JP4443271B2 (ja) * 2004-03-12 2010-03-31 株式会社日立ハイテクノロジーズ 自動分析装置
JP2006284426A (ja) * 2005-04-01 2006-10-19 Matsushita Electric Ind Co Ltd 分注装置及び分注方法
JP2006308374A (ja) 2005-04-27 2006-11-09 Aida Eng Ltd 液体分注装置及び液体分注方法
JP2007278978A (ja) * 2006-04-11 2007-10-25 Olympus Corp 分注装置
US20080227663A1 (en) * 2007-01-19 2008-09-18 Biodot, Inc. Systems and methods for high speed array printing and hybridization
JP5203979B2 (ja) * 2008-02-06 2013-06-05 株式会社東芝 自動分析装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI850756B (zh) * 2021-09-14 2024-08-01 日商日立全球先端科技股份有限公司 分注裝置及分注方法

Also Published As

Publication number Publication date
JP5646196B2 (ja) 2014-12-24
HK1175537A1 (en) 2013-07-05
CN102869994B (zh) 2015-07-29
EP2555000A1 (en) 2013-02-06
US20130108521A1 (en) 2013-05-02
US9186667B2 (en) 2015-11-17
EP2555000B1 (en) 2019-02-27
EP2555000A4 (en) 2017-12-20
JP2011209153A (ja) 2011-10-20
WO2011122425A1 (ja) 2011-10-06
CN102869994A (zh) 2013-01-09
KR101769835B1 (ko) 2017-08-21
TW201207398A (en) 2012-02-16
KR20130064063A (ko) 2013-06-17

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