Casio Computer had three patents in batteries during Q2 2024. Casio Computer Co Ltd’s patent filed in Q2 2024 describes an electronic apparatus with a secondary battery that can be powered by two different feeders at varying currents. A processor detects the battery voltage and determines the remaining power based on comparison with reference values set according to the current fed by each feeder. GlobalData’s report on Casio Computer gives a 360-degree view of the company including its patenting strategy. Buy the report here.
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Casio Computer had no grants in batteries as a theme in Q2 2024.
Recent Patents
Application: Electronic apparatus, power feeding control method, and non-transitory recording medium (Patent ID: US20240152099A1)
The patent filed by Casio Computer Co Ltd describes an electronic apparatus with a secondary battery that can be powered by two different power feeders, one providing a higher current than the other. A processor in the apparatus detects the battery voltage and determines the remaining power based on comparisons with reference values set according to the current fed by each power feeder. The processor can adjust operation modes and limit functions based on the remaining power of the battery, which is useful for optimizing power management in electronic devices.
Furthermore, the patent details a method for power feeding control in the electronic apparatus, involving the detection of battery voltage and determination of remaining power based on reference values associated with the current from each power feeder. The method allows for the selection of operation modes and can suspend power feeding from the higher current power feeder under certain conditions. By utilizing solar cells and external charging devices, such as wireless or wired charging devices, the apparatus efficiently manages power consumption and ensures optimal performance based on the remaining power of the secondary battery.
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GlobalData, the leading provider of industry intelligence, provided the underlying data, research, and analysis used to produce this article.
GlobalData Patent Analytics tracks bibliographic data, legal events data, point in time patent ownerships, and backward and forward citations from global patenting offices. Textual analysis and official patent classifications are used to group patents into key thematic areas and link them to specific companies across the world’s largest industries.
