| 摘要 |
The automatic transportation device of a characteristic value detection sensor of a display appliance, and the transportation method of the same, and the display appliance with the same are disclosed. There are provided a measurement sensor which is positioned on a screen of a display appliance and measures a characteristic value of a display appliance; a transportation unit which transports the measurement sensor to a center portion of the screen when a characteristic value of the display appliance is measured and transports the same to one side of the display appliance when a measurement of a characteristic value of the display appliance is finished; a driving force unit which includes a spur gear engaged with the transportation unit and a driving motor connected with the spur gear; and a control unit which allows the measurement sensor to move to the center of the screen with the help of the transportation unit by operating the driving unit and allows the same to move to its original position when a measurement of a characteristic value of a display appliance is finished.
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