Inventor
INOKUCHI KATSUO
JP5 patents
Patents
5 patentsUS9992375B2Jun 5, 2018
Image reading device illuminating a white reference member at a lower luminous intensity to generate black correction data for shading correction
PANASONIC IP MAN CO LTD2 citations70
US9930213B2Mar 27, 2018
Image reading device generating black correction data for shade correction determined at positions in the sub-scanning direction based on intermediate data and stored reference black correction data
PANASONIC IP MAN CO LTD2 citations70
US9930212B2Mar 27, 2018
Image reading device generating black correction data for shade correction based on intermediate data acquired at different positions in the sub-scanning direction
PANASONIC IP MAN CO LTD1 citations49
US10122885B2Nov 6, 2018
Image reading device
PANASONIC IP MAN CO LTD0 citations39
US9917982B2Mar 13, 2018
Image reading apparatus creating shade correction data based on intermediate shade data and sensing a reference member a plurality of times
PANASONIC IP MAN CO LTD0 citations39