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    • 9. 发明授权
    • Custom color printing apparatus and process
    • 定制彩色印刷设备及工艺
    • US07258407B1
    • 2007-08-21
    • US10807794
    • 2004-03-24
    • Eric C. StelterJohn R. Thompson
    • Eric C. StelterJohn R. Thompson
    • B41J2/195
    • B41J2/17566B41J2/1707
    • The invention relates to the use of custom color inks in printing. According to various aspects of the invention, printing apparatus and processes are provided for dispensing a first primary color ink to a custom color chamber associated with a print head, dispensing a second primary color ink to the custom color chamber, mixing the first primary color ink and the second primary color ink to create a custom color, and printing the custom color ink from the custom color chamber with a print head. The invention also relates to using valves to select a printing ink from a number of available ink chambers.
    • 本发明涉及定制彩色油墨在印刷中的应用。 根据本发明的各个方面,提供了印刷设备和方法,用于将第一原色油墨分配到与打印头相关联的定制颜色室,将第二原色油墨分配到定制颜色室,将第一原色油墨 和第二原色墨水以创建定制颜色,并且从具有打印头的定制颜色室中打印定制颜色墨水。 本发明还涉及使用阀从许多可用的油墨室中选择印刷油墨。