Korean-English switching key operation status display device and method of the computer

摘要

The present invention relates to an apparatus for displaying Korean-English switching key operation status of a computer, comprising: a keyboard controller for outputting a corresponding signal according to a user-selecting operation of the Korean-English switching key; A central processing unit configured to alternately set a key input mode into a Korean input mode and an English input mode each time a signal corresponding to the Korean-English switching key operation is input from the keyboard controller, and output information corresponding to the set key input mode;;After receiving information corresponding to the set key input mode from the central processing unit, if the set key input mode is a random input mode among Korean input mode and English input mode, a predetermined amount of light is emitted, and the set key input mode is random. In the case of an input mode different from the input mode, a key operation display unit which does not perform a light emitting operation is included, and the user inputs the current key by displaying the state of the Korean input mode and the English input mode of the Korean-English conversion key of the keyboard differently. It is easy to recognize whether the mode is a Korean input mode or an English input mode.