发明名称 Managing a service cartridge for an inkjet printhead
摘要 An example method for managing a service cartridge for an inkjet printhead in accordance with the present disclosure is provided. The service cartridge comprises a printing fluid storage container for receiving printing fluid discharged from the printhead and a web wipe intended to be advanced a predetermined length for performing a wiping operation on the printhead. The method comprises monitoring the amount of discharged printing fluid into the container, monitoring the amount of consumed web wipe, and causing that in a subsequent wiping operation the web wipe is advanced a length that is higher than the predetermined length, if the ratio of the amount of discharged printing fluid to the capacity of the printing fluid storage container is higher than the ratio of the amount of consumed web wipe to the total length of the web wipe.
申请公布号 US9592671(B2) 申请公布日期 2017.03.14
申请号 US201315030250 申请日期 2013.10.21
申请人 HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. 发明人 Gros Xavier;Hernandez Ballester Gloria
分类号 G06F3/12;B41J2/165 主分类号 G06F3/12
代理机构 HP Inc Patent Department 代理人 HP Inc Patent Department
主权项 1. A method for managing a service cartridge for an inkjet printhead, wherein the service cartridge comprises a printing fluid storage container for receiving printing fluid discharged from the printhead and a web wipe intended to be advanced a predetermined length for performing a wiping operation on the printhead, the method comprising: monitoring an amount of discharged printing fluid into the printing fluid storage container; monitoring an amount of consumed web wipe; and causing that in a subsequent wiping operation the web wipe is advanced a length that is higher than the predetermined length, if the ratio of the amount of discharged printing fluid to the capacity of the printing fluid storage container is higher than the ratio of the amount of consumed web wipe to the total length of the web wipe.
地址 Houston TX US