发明名称 PRINT MATERIAL STORAGE BODY, LABEL, AND PRINT DEVICE
摘要 There is provided a printing material receptacle with which information can be recorded with a simple configuration. A printing material receptacle fitted on a printing apparatus includes a first recording unit for recording updatable first information relating to the printing material receptacle to be updatable and visible using a non-electronic method and a second recording unit for recording updatable second information relating to the printing material receptacle to be updatable, invisible, and mechanically readable using a non-electronic method.
申请公布号 EP2772359(A1) 申请公布日期 2014.09.03
申请号 EP20120842835 申请日期 2012.10.25
申请人 SEIKO EPSON CORPORATION 发明人 MATSUMOTO, AKIHITO;KOIZUMI, YOSHIHIRO;IWAMURO, TAKESHI;TAKAHASHI, MASARU
分类号 B41J2/175 主分类号 B41J2/175
代理机构 代理人
主权项
地址