Invention Grant
- Patent Title: Determining a battery chemistry for a battery in a peripheral device
- Patent Title (中): 确定外围设备中电池的电池化学成分
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Application No.: US13323336Application Date: 2011-12-12
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Publication No.: US09407098B2Publication Date: 2016-08-02
- Inventor: Marco Sebastiani , Louis W. Bokma , Nima Parivar
- Applicant: Marco Sebastiani , Louis W. Bokma , Nima Parivar
- Applicant Address: US CA Cupertino
- Assignee: Apple Inc.
- Current Assignee: Apple Inc.
- Current Assignee Address: US CA Cupertino
- Agency: Blank Rome LLP
- Main IPC: G01R31/36
- IPC: G01R31/36 ; H02J7/00 ; H01M10/42
Abstract:
Some embodiments provide a system that determines a battery chemistry for a battery in a peripheral device. During operation, the system determines a first voltage of the battery at a first time and a second voltage of the battery at a second time. The first voltage and the second voltage are then compared to one or more predetermined battery usage profiles to determine the battery chemistry.
Public/Granted literature
- US20130151181A1 DETERMINING A BATTERY CHEMISTRY FOR A BATTERY IN A PERIPHERAL DEVICE Public/Granted day:2013-06-13
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