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Title:
DISPENSATION METHOD
Document Type and Number:
Japanese Patent JP2013007579
Kind Code:
A
Abstract:

To provide a dispensation method for accurately dispensing a small amount of liquid.

A dispensation method is used for dispensing a first liquid to a second container by using a tube from a first container storing the first liquid and a second liquid. The method includes: a first suction step for sucking the second liquid into the tube; a second suction step for sucking the first liquid into the tube from one end of the tube; a third suction step for sucking the second liquid into the tube from the one end of the tube; a first discharge step for discharging the second liquid sucked into the tube in the third suction step to the second container from the tube; a second discharge step for discharging the first liquid sucked into the tube in the second suction step to the second container from the tube; and a third discharge step for discharging at least a part of the second liquid sucked into the tube in the first suction step to the second container from the tube.


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Inventors:
SAITO YUJI
TAKAGI FUMIO
Application Number:
JP2011138674A
Publication Date:
January 10, 2013
Filing Date:
June 22, 2011
Export Citation:
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Assignee:
SEIKO EPSON CORP
International Classes:
G01N35/10; G01N1/00
Domestic Patent References:
JP2007175002A2007-07-12
JPS5844349A1983-03-15
JPH1062437A1998-03-06
JPH0341363A1991-02-21
JP2008012490A2008-01-24
JP2010216984A2010-09-30
JP2009097939A2009-05-07
JP2007074960A2007-03-29
JP2000304754A2000-11-02
Foreign References:
EP1905513A12008-04-02
WO2008065996A12008-06-05
WO2012011091A22012-01-26
US20100304443A12010-12-02
Attorney, Agent or Firm:
Yukio Fuse
Mitsue Obuchi
Misa Nagata



 
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