Abstract: A human guided mobile loader stocker developed to mechanically assist in SMIF container movement. The assist includes a pushcart, a semi-motorized transport arm, a processor, and communication devices. A group of containers are placed on the cart using the arm. The cart is pushed to a semiconductor processing tool where the arm is used to transfer containers to and from the port of the processing tool. The processor and communication devices are used for inventory control and guiding the container to the port of the processing tool.

Abstract: The present invention is a transportable container for storing articles and maintaining a clean article, such as semiconductor wafers, clean. The container provides a box which defines an interior space for containing the articles. The box includes a box top and box base which supports the box top and includes a box door for opening and closing the container. The box door provide a region for supporting the articles in the interior space. A liner is insertable into the interior space and surrounds the region. The box door is retractable from the box space. The articles in the region are retractable with the box door.