发明名称 Display control method and apparatus for printer
摘要 A multifunction machine includes cartridge accommodation portions provided at different positions. Each of the accommodation portions accommodates multiple ink cartridges. If the ink remaining amount of at least one of the cartridges is smaller than a threshold value, a display control section determines that the cartridge requires replacement and operates a display to display an ink-end screen. The ink-end screen displays a message requiring the cartridge be replaced and information regarding the position of the accommodation portion corresponding to the cartridge requiring replacement.
申请公布号 US7438370(B2) 申请公布日期 2008.10.21
申请号 US20050235145 申请日期 2005.09.27
申请人 SEIKO EPSON CORPORATION 发明人 MOTOMINAMI YOSHIHISA;KITAJIMA HIROTAKE
分类号 B41J2/195 主分类号 B41J2/195
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