Title:
IMAGE RECORDING APPARATUS
Document Type and Number:
WIPO Patent Application WO/2003/033271
Kind Code:
A1
Abstract:
An image recording apparatus includes detection means for detecting a scan position of a first and a second recording head and detects that the first recording head is facing a recording inhibit area (area where no recording material is applied) on a drum (1) according to an output from the detection means. While the recording head is on the recording inhibit area, correction data for the second recording head is read from a correction data memory and transferred to a sub−memory in an FPGA for image processing. The second recording head reads out correction data from this sub−memory. Thus, it is possible to perform read out of the correction data in parallel.
Inventors:
OKAMOTO HIROSHI (JP)
Application Number:
PCT/JP2002/010571
Publication Date:
April 24, 2003
Filing Date:
October 11, 2002
Export Citation:
Assignee:
DAINIPPON SCREEN MFG (JP)
OKAMOTO HIROSHI (JP)
OKAMOTO HIROSHI (JP)
International Classes:
B41J3/54; B41J11/00; B41J19/20; H04N1/191; H04N1/06; (IPC1-7): B41J3/54; B41J3/62; B41C1/18; G03F7/20
Foreign References:
| JPH0516317A | 1993-01-26 | |||
| JPS565775A | 1981-01-21 | |||
| JPH09141817A | 1997-06-03 | |||
| JPH09185196A | 1997-07-15 | |||
| JP2001130084A | 2001-05-15 | |||
| JP2000094807A | 2000-04-04 | |||
| JPH11198457A | 1999-07-27 | |||
| JP2001080125A | 2001-03-27 | |||
| JPH09185196A | 1997-07-15 |
Other References:
See also references of EP 1437226A4
Attorney, Agent or Firm:
Yoshida, Shigeaki (Shiromi 1-chome Chuo-ku Osaka-shi, Osaka, JP)
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