INKJET RECORDING METHOD AND INKJET RECORDING DEVICE

• Main Authors: UMEMIYA SHIGEYOSHI, SAKAI SHINO, UEDA HIROO, MORI MASAHIRO, INAGAKI YUSHI, OZAKI MITSUO, SUZUKI SHIGEHARU, AKENO KIYOUTA
• Format: Patent
• Language: English
• Published: 13.07.2006
• Subjects: ADHESIVES; CHEMICAL PAINT OR INK REMOVERS; CHEMISTRY; COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS; COLOUR PRINTING; CORRECTING FLUIDS; CORRECTION OF TYPOGRAPHICAL ERRORS; DYES; FILLING PASTES; i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; INKS; LINING MACHINES; METALLURGY; MISCELLANEOUS APPLICATIONS OF MATERIALS; MISCELLANEOUS COMPOSITIONS; NATURAL RESINS; PAINTS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; PERFORMING OPERATIONS; POLISHES; PRINTING; PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; SELECTIVE PRINTING MECHANISMS; STAMPS; TRANSPORTING; TYPEWRITERS; USE OF MATERIALS THEREFOR; WOODSTAINS

PROBLEM TO BE SOLVED: To provide an inkjet recording method according to which bleeding at a color marginal portion is minimized, to thereby eliminate a difference in recording density, lightness, and chroma at recording portions having the same hue, and to provide an inkjet recording device, ink, and an ink cartridge. SOLUTION: According to the inkjet recording method for recording an image by depositing a plurality of inks having respective hues on a recording medium, at least one of the inks having the hues has an Rf value which represents a color material transfer rate, set to a level different from that of the Rf value of the other inks having the hues, and the ink having the hue of a lower lightness is set lower in the Rf value than the ink having the hue of a higher lightness. COPYRIGHT: (C)2006,JPO&NCIPI