发明名称 INKJET RECORDING APPARATUS, RECORDING METHOD, AND DATA ACQUISITION METHOD
摘要 PROBLEM TO BE SOLVED: To provide a check pattern which enables the easy recognition of a position of a defective nozzle, and a recording method. SOLUTION: The check pattern to be printed by an inkjet recording apparatus is printed by using a recording head which has a plurality of ejection parts arranged along a predetermined direction. Characteristically, the check pattern comprises horizontal rules corresponding to all the ejection parts for one color, which are constituted in the recording head, an index for indicating by which ejection part in the recording head the horizontal rule is recorded, and vertical borders for indicating a boundary between the horizontal rules. COPYRIGHT: (C)2005,JPO&NCIPI
申请公布号 JP2005169987(A) 申请公布日期 2005.06.30
申请号 JP20030416752 申请日期 2003.12.15
申请人 CANON INC 发明人 NAGAMURA MITSUTOSHI;KANEMATSU DAIGORO;TAKEKOSHI RIE
分类号 B41J2/01;(IPC1-7):B41J2/01 主分类号 B41J2/01
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