| 摘要 |
<p>PURPOSE:To prevent an unnecessary change of an operation mode from occurring due to a motion of a pointing device which an operator does not intend, in the information processor for detecting the motion of the pointing device such as a mouse, etc., and changing the operation mode. CONSTITUTION:A input control part detects moving data obtained from a pointing device at the time of unnormal mode, and the input control activates to decide whether the pointing device for changing an operation mode is moved or not, and informs a main control part of a result of decision. When a signal for requiring a change of the operation mode is receiving from the input control part, a main controller sends a back light control signal to a display control part and the input control part, and the display control part executes control of an LCD and a back light, based on this signal.</p> |
