Abstract: A device for controlling a user interface may include a sensor configured to acquire information associated with a passenger of a vehicle, a user interface device configured to receive at least one user input of the passenger, and a processor. The processor may monitor, based on the information associated with the passenger, the passenger, determine, based on an abnormality associated with an appearance of the passenger, a passenger type for the passenger, and provide, based on the passenger type for passenger and via the user interface device, a user interface associated with the passenger type, wherein the user interface associated with the passenger type is configured to reduce a task completion time for the passenger type.

Abstract: A stocker includes a power supply mounted beneath a ceiling of a process line and a cabinet. A track is also provided beneath the ceiling. A vehicle moves along the track to transport an article. The power supply transmits a rotary power in a first direction to rotate the cabinet in a second direction. The cabinet is provided with compartments for receiving the article from the vehicle. A transfer system including the stocker does not occupy floor space of the process line. Thus, the utility of the floor space of the process line can be maximized.

Abstract: An apparatus for transferring a wafer carrier is capable of recognizing both a bar code of the wafer carrier and a vision mark for position correction attached to a processing equipment. It is possible to recognize both the bar code and the vision mark using a single image recognition device, by determining a required focal length for a lens in the image recognition device, and by determining the required size of the vision mark. Therefore, a separate bar code reader to recognize the bar code is not required in the processing equipment. This results in a reduced cost and increased productivity, since the processing equipment need not to be shut down for installation of a bar code reader.