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公开(公告)号:US20200164640A1
公开(公告)日:2020-05-28
申请号:US16619172
申请日:2017-07-18
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventor: James M Gardner , Fisher Berkeley , Daryl E Anderson
IPC: B41J2/045
Abstract: A die includes a plurality of fluid actuation devices and at least one strain gauge sensor to sense strain. The die also includes at least one temperature sensor to sense the temperature of the die to compensate for a temperature component of the sensed strain.