Title:
画像形成装置
Document Type and Number:
Japanese Patent JP4792920
Kind Code:
B2
Abstract:
An image forming apparatus is provided which can detect abnormality in a conveyance system of a carriage by a change in posture of the carriage. The image forming apparatus includes an image forming device that forms an image onto a recording medium by moving a carriage which mounts a recording head thereon, an angular speed detection device that detects an angular speed around a predetermined axis of the carriage, and a abnormality determination device that determines abnormality in a conveyance system that moves the carriage based on whether the angular speed detected by the angular detection device when the carriage is moved exceeds a predetermined abnormality determination value.
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Inventors:
Ishikawa Miki
Application Number:
JP2005317047A
Publication Date:
October 12, 2011
Filing Date:
October 31, 2005
Export Citation:
Assignee:
Brother Industries, Ltd.
International Classes:
B41J19/18; B41J29/38
Domestic Patent References:
| JP2000043359A | ||||
| JP2003341031A | ||||
| JP2004130620A | ||||
| JP10173846A | ||||
| JP2002127569A | ||||
| JP2005254463A |
Attorney, Agent or Firm:
Tsutomu Adachi
Kenji Takenaka
Kenji Takenaka