| 摘要 |
PROBLEM TO BE SOLVED: To provide an image formation device and a printer driver wherein a decrease of the transferability is prevented by suppressing charge leak because of a liquid adhering to a recording medium. SOLUTION: The image formation device comprises a normalγcorrection process part 201 for carrying out a normalγcorrection process to input data without taking the charge leak of a paper into account, a suppressingγcorrection process part 202 for carrying out aγcorrection process to suppress the charge leak of the paper, aγvalue storage part 203 in which aγvalue to be used in the normalγcorrection process is stored, a coefficient K multiplication part 204 for outputting aγvalue with a coefficient K (K<1.0) multiplied to the normalγvalue stored in theγvalue storage part 203, and a selecting part 205 for selecting data after corrected from the normalγcorrection process part 201 and the suppressingγcorrection process part 202, and outputting the data as output data. COPYRIGHT: (C)2005,JPO&NCIPI
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