| 摘要 |
In a device processing system, an apparatus and method for retaining a device that is to be transferred to or from the apparatus at a transfer location and processed at a processing location that is spaced from the transfer location is shown and described. A first device is placed on a first chuck at the transfer location with the chuck facing a first direction. The apparatus then rotates from a first position to a second position in which the device is at the processing location and facing in a second direction which is different from the first direction. While the apparatus is in the second position, a second device may be placed on a second chuck that is now oriented in the first direction at the transfer location. When the apparatus is rotated from the second position to the first position, the first device is returned to the transfer location and the second device is moved into the processing location.
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