REPLACEABLE PRINTING COMPONENT WITH FACTORY IDENTITY CODE
摘要
In one example implementation, a replaceable printing component includes a fluid supply chamber, and a printhead on the fluid supply chamber. The printhead includes a memory storing a factory identification code that comprises a combination of digitized analog performance parameters. The printhead also includes electronic test components from which the analog performance parameters have been measured.
申请公布号
WO2014035408(A1)
申请公布日期
2014.03.06
申请号
WO2012US53185
申请日期
2012.08.30
申请人
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.;ANDERSON, DARYL E.;VAN BROCKLIN, ANDREW L.;WARD, JEFFERSON P.
发明人
ANDERSON, DARYL E.;VAN BROCKLIN, ANDREW L.;WARD, JEFFERSON P.