RECORDING DEVICE AND METHOD FOR GENERATING RECORDING DATA,申请号JP20130004979-传众专利搜索

RECORDING DEVICE AND METHOD FOR GENERATING RECORDING DATA

申请公布号：JP2014136336(A)

申请号：JP20130004979

申请日期：2013.01.15

申请公布日期：2014.07.28

申请人：

CANON INC

发明人：SUZUKI FUMIKO;KAWATOKO NORIHIRO;NISHIGORI HITOSHI;ONO MITSUHIRO

分类号：B41J2/01

主分类号：B41J2/01

摘要：PROBLEM TO BE SOLVED: To reduce density unevenness by obtaining combination of recording elements whose dot sizes to be recorded are different for a recording element of an area (connecting area) in which two recording element chips overlap with simple processing in a recording device.SOLUTION: Distribution ratio of large and small dots is used to correspond to each of an overlapping area and a non-overlapping area between a recording element chip A71 and a recording element chip A72 when generating recording data. In the overlapping area, distribution of the large and small dots are performed based on the distribution ratio of large and small dots without distinguishing the recording element chips. Dot distribution processing (connecting mask processing) same as that in recording is performed, and it is determined which nozzle of the recording element chip is used for the overlapping area. Thus, even in the overlapping area of the recording element chips, the distribution ratio of large and small dots can be determined by the same processing as that of the non-overlapping area.