Invention Grant
US09178570B2 NFC system providing battery power level measurement features and related methods
有权
NFC系统提供电池功率电平测量功能及相关方法
- Patent Title: NFC system providing battery power level measurement features and related methods
- Patent Title (中): NFC系统提供电池功率电平测量功能及相关方法
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Application No.: US13036978Application Date: 2011-02-28
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Publication No.: US09178570B2Publication Date: 2015-11-03
- Inventor: Michael Joseph Deluca
- Applicant: Michael Joseph Deluca
- Applicant Address: CA Waterloo, ON
- Assignee: BlackBerry Limited
- Current Assignee: BlackBerry Limited
- Current Assignee Address: CA Waterloo, ON
- Agency: Guntin & Gust, PLC
- Agent Andrew Gust
- Main IPC: G01N27/416
- IPC: G01N27/416 ; H02J7/00 ; H04B5/00 ; H04M1/725 ; G01R31/36 ; H04M1/24
Abstract:
A Near Field Communication (NFC) system may include a battery including a battery casing, at least one battery cell carried by the battery casing, at least one power measurement circuit carried by the battery casing and configured to measure a power level of the at least one battery cell, and a first NFC circuit carried by the battery casing and configured to communicate the power level measurement via NFC communication. The NFC system may further include a mobile wireless communications device including a portable housing, a second NFC circuit carried by the portable housing, and a controller carried by the portable housing and configured to cause the second NFC circuit to receive the power level measurement from the first NFC circuit based upon proximity therewith.
Public/Granted literature
- US20120217971A1 NFC SYSTEM PROVIDING BATTERY POWER LEVEL MEASUREMENT FEATURES AND RELATED METHODS Public/Granted day:2012-08-30
Information query
