ENGLISH INPUT KEY SWITCH ATTACHING TYPE KEYBOARD, CAPABLE OF HAVING AN ENGLISH INPUT SWITCH WHICH IS OPERATED BY A FOOT

摘要

PURPOSE: An English input key switch attaching type keyboard is provided to more exactly and rapidly input Korean alphabet and English than an existing keyboard by converting the English into Korean alphabet as pressing an English input switch and then releasing the switch.;CONSTITUTION: A keyboard body(10) is connected to a computer, includes a Korean alphabet/English switching key, and inputs Korean alphabet and English. A connecting jack(14) connects an English input key switch with a cable(11) and a plug(12). If an English input key switch is pressed by a foot, the switch is converted into an English input state. If the foot releases the switch, the keyboard return into a Hangul input state.;COPYRIGHT KIPO 2011