Invention Grant
- Patent Title: Substance detection
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Application No.: US15764322Application Date: 2015-11-13
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Publication No.: US10724959B2Publication Date: 2020-07-28
- Inventor: Ning Ge , Steven Barcelo , Anita Rogacs , Helen A Holder
- Applicant: Hewlett-Packard Development Company, L.P.
- Applicant Address: US TX Spring
- Assignee: Hewlett-Packard Development Company, L.P.
- Current Assignee: Hewlett-Packard Development Company, L.P.
- Current Assignee Address: US TX Spring
- Agency: Dierker & Kavanaugh PC
- International Application: PCT/US2015/060701 WO 20151113
- International Announcement: WO2017/082933 WO 20170518
- Main IPC: G01J3/44
- IPC: G01J3/44 ; G01N21/65 ; G01N27/22 ; G01N33/04 ; G01N21/64 ; G01N1/44 ; B01L3/00 ; G01N33/22
Abstract:
In an example implementation, a substance detection method includes sensing for fluid in a chamber of a substance detection device. When fluid is sensed in the chamber, the method includes sensing again for fluid in the chamber. When no fluid is sensed in the chamber, the method includes initiating a substance detection process.
Public/Granted literature
- US20180275066A1 SUBSTANCE DETECTION Public/Granted day:2018-09-27
Information query
