Title:
DRAWING APPARATUS AND DRAWING METHOD
Document Type and Number:
Japanese Patent JP2013244449
Kind Code:
A
Abstract:
To solve the problem that drawing quality cannot be improved in a conventional drawing apparatus.
A displacement section displaces a discharge head which discharges a liquid-state substance. A scale includes a plurality of divisions which are disposed side by side along a direction of the displacement. A first detection section detects a division with the displacement of the discharge head. A second detection section detects head position information indicating a position of the discharge head. A control section controls the timing for the discharge head to discharge the liquid-state substance based on the division detects by the first detection section and the head position information detected by the second detection section.
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Inventors:
KOBAYASHI YOSHITAKE
Application Number:
JP2012119426A
Publication Date:
December 09, 2013
Filing Date:
May 25, 2012
Export Citation:
Assignee:
SEIKO EPSON CORP
International Classes:
B05C11/10; B05C5/00; B05C11/00; B05D1/26; G02B5/20; H01L51/50; H05B33/10; H05B33/12
Domestic Patent References:
| JP2002029113A | 2002-01-29 | |||
| JP2005246123A | 2005-09-15 | |||
| JP2011235225A | 2011-11-24 |
Attorney, Agent or Firm:
Masahiko Ueyanagi
Osamu Suzawa
Kazuhiko Miyasaka
Osamu Suzawa
Kazuhiko Miyasaka
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