Samsung electronics co., ltd. (20240319783). ELECTRONIC DEVICE AND CHARGING METHOD USING SAME simplified abstract
Contents
ELECTRONIC DEVICE AND CHARGING METHOD USING SAME
Organization Name
Inventor(s)
Kwonchon Kwak of Suwon-si (KR)
ELECTRONIC DEVICE AND CHARGING METHOD USING SAME - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240319783 titled 'ELECTRONIC DEVICE AND CHARGING METHOD USING SAME
The abstract of the patent application describes an electronic device with a battery, a power management integrated circuit (PMIC), software circuits for battery charging and power saving management, memory storing computer programs, and processors. The device can identify when a charger is connected, control circuits for power saving, charge the battery while off, adjust charging based on battery state, and manage power supply to circuits.
- The electronic device includes a battery, PMIC, software circuits for battery charging and power saving management, memory, and processors.
- The device can identify when a charger is connected and control circuits for power saving.
- It can charge the battery while the system is off and adjust charging based on the battery state.
- The device can manage power supply to circuits based on the battery state.
- The software circuits are implemented on the processors.
Potential Applications: - Mobile devices - Wearable technology - IoT devices
Problems Solved: - Efficient battery charging - Power saving management - Optimal power supply to circuits
Benefits: - Prolonged battery life - Improved power efficiency - Enhanced user experience
Commercial Applications: Title: "Smart Battery Management System for Electronic Devices" This technology can be used in smartphones, smartwatches, and other portable electronic devices to optimize battery performance and enhance user satisfaction. The market implications include increased device longevity and improved energy efficiency.
Prior Art: Prior art related to this technology can be found in patents or research papers on battery management systems, power saving techniques, and integrated circuits for electronic devices.
Frequently Updated Research: Researchers are continually exploring advancements in battery technology, power management systems, and energy-efficient circuits for electronic devices. Stay updated on the latest developments in these areas to enhance the performance of electronic devices.
Questions about Smart Battery Management System for Electronic Devices: 1. How does the software battery charging management circuit optimize the charging process? 2. What are the key features of the power saving management circuit in the electronic device?
Original Abstract Submitted
an electronic device is provided. the electronic device includes a battery that supplies power to the electronic device, a power management integrated circuit (pmic) which controls power required in the electronic device, a software battery charging management circuit that performs a charging management function of the battery, a software power saving management circuit that manages standby power of a plurality of circuits in the electronic device, memory storing one or more computer programs, and one or more processors communicatively coupled to the battery, the pmic, the software battery charging management circuit, and software power saving management circuit, wherein the one or more computer programs include computer-executable instructions that, when executed by the one or more processors, cause the electronic device to, in response to identifying that a charger is connected to the electronic device, boot a system of the electronic device, control at least one circuit in the electronic device to operate in a sleep state for power saving by using the software power saving management circuit, charge the battery while the system of the electronic device is in an off state, in response to identifying that a charging state of the battery is not a fully charged state, charge the battery with a first voltage and/or a first current, in response to identifying that the charging state of the battery is the fully charged state, block power supply to the battery, and control power to be supplied circuit with a second voltage set lower than the first voltage and/or a second current set lower than the first current to at least one circuit in the electronic device, wherein the software battery charging management circuit and/or software power saving management circuit are/is implemented on the one or more processors.
