Patent ID: 8444049

Claim:
A precisely locating and address confirming method, characterized in that the method comprises the following steps: S 1 , a printing carrier is divided into several areas with equal interval, and the width of each area is set to be the same with the width of a shelf article depositing unit, and a main bar code containing article depositing position information is printed in the center of each area of the printing carrier; S 2 , the printing carrier is disposed on the shelf in such a way that each area corresponds to each shelf article depositing unit; S 3 , when a stocker moves to the front of a shelf article depositing unit to be accessed and the scanning beam of a manipulator disposed on the stocker happens to be superposed with the main bar code of the area corresponding to the shelf article depositing unit, the main bar code is scanned and the article depositing position information contained in the main bar code is read so as to confirm the address of the article depositing position; S 4 , when a stocker moves to the front of a shelf article depositing unit to be accessed and the scanning beam of a manipulator disposed on the stocker is not superposed with the main bar code of the area corresponding to the shelf article depositing unit, the scanning beam of the manipulator moves toward the direction of such main bar code or the direction of the main bar code of another area adjacent to such area according to a preset program, when a certain main bar code is scanned, the article depositing position information contained in the main bar code is read so as to confirm the address of the article depositing position.