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Title:
METHOD FOR DISCHARGING LIQUID, AND METHOD FOR MANUFACTURING COLOR FILTER
Document Type and Number:
Japanese Patent JP2012110840
Kind Code:
A
Abstract:

To provide a method for discharging liquid, which prevents liquid that is discharged toward a comparted film formation compartment (disposing compartment) and landed in the film formation compartment from overflowing from the film formation compartment, and to provide a method for manufacturing a color filter.

The method for discharging liquid discharges droplets of liquid from a plurality of discharging nozzles arranged at a predetermined nozzle pitch toward a landing area in the disposing compartment comparted on a substrate. The plurality of discharging nozzles include a first discharging nozzle that discharges droplets toward a range of nozzle pitch including a center position of the landing area in a longitudinal direction. A discharge rate per unit area with respect to the landing area is lower in the first discharging nozzle than in other discharging nozzles.


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Inventors:
KAWASE TOMOKI
SANO JUNICHI
Application Number:
JP2010262190A
Publication Date:
June 14, 2012
Filing Date:
November 25, 2010
Export Citation:
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Assignee:
SEIKO EPSON CORP
International Classes:
B05D1/26; B05D3/00; G02B5/20
Domestic Patent References:
JP2007103349A2007-04-19
JP2010204410A2010-09-16
JP2010051895A2010-03-11
JP2006150342A2006-06-15
JP2010063957A2010-03-25
JP2008149315A2008-07-03
JP2007152339A2007-06-21
JP2006204973A2006-08-10
Foreign References:
WO2010134550A12010-11-25
Attorney, Agent or Firm:
Masahiko Ueyanagi
Osamu Suzawa
Kazuhiko Miyasaka



 
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