Title:
インクジェット記録装置及びその制御条件の決定方法
Document Type and Number:
Japanese Patent JP5059336
Kind Code:
B2
Abstract:
A method and an inkjet recording apparatus wherein an actuator can selectively take a first state in which the volume of a pressure chamber (10) is V1 and a second state in which the volume of the pressure chamber (10) is V2 larger than V1. The actuator changes from the first state into the second state and then changes back into the first state to eject ink from an ejection port (8). A controller controls the actuator such that To/Tc falls within a range from 0.51 to 0.54. To represents the time period from a time point at which the actuator starts to change from the first state into the second state, to a time point at which the actuator starts to change from the second state into the first state. Tc represents the period of proper oscillation of ink filling up an individual ink passage (32).
Inventors:
Kenichi Satake
Shin Ishikura
Hibiki
Naoto Iwao
Shin Ishikura
Hibiki
Naoto Iwao
Application Number:
JP2006094777A
Publication Date:
October 24, 2012
Filing Date:
March 30, 2006
Export Citation:
Assignee:
Brother Industries, Ltd.
Kyocera Corporation
Kyocera Corporation
International Classes:
B41J2/045; B41J2/055
Domestic Patent References:
| JP2004299122A | ||||
| JP2004066727A | ||||
| JP2003305852A | ||||
| JP2002113867A | ||||
| JP2002321360A | ||||
| JP2003145753A |
Attorney, Agent or Firm:
Yoshiyuki Kaji
Makoto Suhara
Makoto Suhara