Method and apparatus for displaying charging-state of battery of portable terminal

摘要

A method and apparatus for displaying a battery charging-state is disclosed. The method comprises measuring the charged voltage of a battery unit, determining the charging stage of the measured charged voltage, and sequentially and cyclically displaying icons that indicate a charging stage.

主权项

1. A method for displaying a battery charging-state of a portable terminal, comprising:
(a) measuring a charged voltage of a battery unit; (b)determining a charging stage of the measured charged voltage; (c) sequentially and cyclically displaying during a charging period a plurality of sequential icons that are sequentially displayed in a unique sequence of icons changing states during each respective level of charge as an indication of both: (1) a specific stage of a level of charge in said battery unit from a charged state of each respective charging stage to a fully charged state, and (2) that the battery unit is currently undergoing a charging operation; (d) repeating step (a) to step (c) until the battery unit is fully charged; wherein each specific stage of the level of charge is displayed according to a pre-stored display sequence for the icons.