View source for 18458964. ELECTRONIC DEVICE WITH DYNAMICALLY ADJUSTED SHUTDOWN VOLTAGE simplified abstract (Apple Inc.)

=ELECTRONIC DEVICE WITH DYNAMICALLY ADJUSTED SHUTDOWN VOLTAGE=


==Organization Name==

[[:Category:Apple Inc.|Apple Inc.]]


[[Category:Apple Inc.]]

==Inventor(s)==

[[:Category:Wei He of San Jose CA (US)|Wei He of San Jose CA (US)]][[Category:Wei He of San Jose CA (US)]]

[[:Category:Guangyu Liu of San Jose CA (US)|Guangyu Liu of San Jose CA (US)]][[Category:Guangyu Liu of San Jose CA (US)]]

[[:Category:Tianheng Feng of Cupertino CA (US)|Tianheng Feng of Cupertino CA (US)]][[Category:Tianheng Feng of Cupertino CA (US)]]

[[:Category:Tai-sik Hwang of San Jose CA (US)|Tai-sik Hwang of San Jose CA (US)]][[Category:Tai-sik Hwang of San Jose CA (US)]]

==ELECTRONIC DEVICE WITH DYNAMICALLY ADJUSTED SHUTDOWN VOLTAGE - A simplified explanation of the abstract==


This abstract first appeared for US patent application 18458964 titled 'ELECTRONIC DEVICE WITH DYNAMICALLY ADJUSTED SHUTDOWN VOLTAGE

==Simplified Explanation==

The disclosed technology pertains to a portable electronic device with a battery controller and a system controller. The battery controller determines real-time battery state information, including system load current draw, battery age indicator, and battery temperature. The system controller determines the low voltage mode state of the device, receives battery state information, and generates a real-time shutoff voltage threshold based on the low voltage mode state and battery information.

* Portable electronic device with battery controller and system controller
* Battery controller determines real-time battery state information
* System controller determines low voltage mode state and generates shutoff voltage threshold
* Real-time battery state information includes system load current draw, battery age indicator, and battery temperature

== Potential Applications ==
This technology could be applied in:
* Smartphones
* Laptops
* Tablets
* Wearable devices

== Problems Solved ==
* Efficient battery management
* Preventing sudden shutdowns
* Optimizing device performance

== Benefits ==
* Prolonged battery life
* Enhanced user experience
* Improved device reliability

== Potential Commercial Applications ==
'''Optimizing Battery Performance in Portable Electronic Devices'''
This section could discuss how this technology can benefit companies in the electronics industry by improving battery management and overall device performance.


==Original Abstract Submitted==

The disclosed technology relates to a portable electronic device. The portable electronic device may comprise a battery, a battery controller, and a system controller. The battery controller may be configured to determine real time battery state information associated with the battery, the real time battery state information including a system load current draw, a battery age indicator, and a battery temperature. The system controller may be configured to determine a user initiated current low voltage mode state of the portable electronic device of a plurality of low voltage mode states, receive current battery state information from the battery controller, and adaptively generate a real time shutoff voltage threshold based on the current determined low voltage mode state and the current battery state information.



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