发明申请
US20050017999A1 Printing method, printing apparatus, computer-readable storage medium, and correction pattern
审中-公开
打印方法，打印装置，计算机可读存储介质和校正图案
- 专利标题： Printing method, printing apparatus, computer-readable storage medium, and correction pattern
- 专利标题（中）： 打印方法，打印装置，计算机可读存储介质和校正图案
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申请号： US10849555申请日： 2004-05-20
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公开(公告)号： US20050017999A1公开(公告)日： 2005-01-27
- 发明人: Masahiko Yoshida
- 申请人： Masahiko Yoshida
- 专利权人： SEIKO EPSON CORPORATION
- 当前专利权人： SEIKO EPSON CORPORATION
- 优先权： JP2003-142036 20030520; JP2003-142037 20030520
- 主分类号： B41J2/21
- IPC分类号： B41J2/21 ; B41J29/393 ; G06K15/10 ; B41J29/38
摘要：
A printing method includes the steps of: printing a print correction pattern on a medium, wherein the print correction pattern is made up of a plurality of patterns, wherein each of the plurality of patterns has a dot recording ratio different from one another, wherein the dot recording ratio is a ratio at which dots are recorded per unit area, wherein each of the plurality of patterns is formed from a multitude of dots, and wherein each of the dots is formed by an ink droplet being ejected onto the medium; and adjusting a relationship between a gray-scale value of the dots and the dot recording ratio according to a result of detecting a dispersion state of the multitude of dots in each of the plurality of patterns included in the print correction pattern that has been printed.