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公开(公告)号:US11054329B2
公开(公告)日:2021-07-06
申请号:US16012700
申请日:2018-06-19
Applicant: Apple Inc.
Inventor: David MacNeil , Gregory B. Arndt , Roberto M. Ribeiro , William E. Mickelson , Richard Yeh
Abstract: Aspects of the subject technology relate to electronic devices with pressure sensors. A pressure sensor in a portable electronic device may include an integrated heater or may be co-operated with an external heater for the pressure sensor. The heater may be operated to heat some or all of the pressure sensor for pressure sensor testing, calibration, or temperature-controlled pressure sensing operations.