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COMPUTER DEVICE WITH KEYBOARD LOCK FUNCTION, AND METHOD OF PERFORMING KEYBOARD LOCK IN THE COMPUTER DEVICE
COMPUTER DEVICE WITH KEYBOARD LOCK FUNCTION, AND METHOD OF PERFORMING KEYBOARD LOCK IN THE COMPUTER DEVICE
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机译:具有键盘锁功能的计算机设备以及在计算机设备中执行键盘锁的方法
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摘要
A computer device includes a keyboard connected electrically to a main module. The keyboard is operable between a lock mode, where the keyboard is inhibited from outputting a scan code signal, and an unlock mode, where the keyboard is enabled to output a scan code signal corresponding to a pressed one of keys of the keyboard. When one of the keys of the keyboard is pressed while the keyboard is operated in the lock mode, the keyboard provides a control signal to an input/output interface unit of the main module for controlling generation of an indication output. A method of performing keyboard lock in the computer device is also disclosed.
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