公开(公告)号：US20200062015A1

公开(公告)日：2020-02-27

申请号：US16346810

申请日：2016-11-29

Applicant: Hewlett-Packard Development Company, L.P.

Inventor： Shell S Simpson ,  Cooper G Urie ,  Dee Chou

IPC: B41J29/26 ,  G10L25/51 ,  G10L19/16

Abstract: In one example of the disclosure, subject audio data, indicative of a subject audio captured via a transducer during an operation of a subject electromechanical device, is accessed. Baseline audio data, indicative of a baseline audio captured during an operation of a baseline electromechanical device, is accessed. An electronic file that includes differences between the subject audio data and the baseline audio data is created.

公开(公告)号：US11409478B2

公开(公告)日：2022-08-09

申请号：US16603494

申请日：2017-08-10

Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

Inventor： Bartley Mark Hirst ,  Cooper G Urie

IPC: G06F3/12 ,  G06F1/28

Abstract: Examples disclosed herein relate to receiving a usage report from a printer, wherein the usage report comprises a count of pages printed and a time spent in a first power state; calculating a power consumption for the printer according to the usage report, and providing a report of historic power consumption.

公开(公告)号：US11130358B2

公开(公告)日：2021-09-28

申请号：US16346810

申请日：2016-11-29

Applicant: Hewlett-Packard Development Company, L.P.

Inventor： Shell S Simpson ,  Cooper G Urie ,  Dee Chou

IPC: B41J29/26 ,  G10L19/16 ,  G10L25/51

Abstract: In one example of the disclosure, subject audio data, indicative of a subject audio captured via a transducer during an operation of a subject electromechanical device, is accessed. Baseline audio data, indicative of a baseline audio captured during an operation of a baseline electromechanical device, is accessed. An electronic file that includes differences between the subject audio data and the baseline audio data is created.