Asyst Technologies, Inc. Patent applications |
Patent application number | Title | Published |
20100314224 | Segmented material conveyor system, threshold assembly and method for making and using the same - A conveyor system is provided. The conveyor system includes a threshold assembly. The threshold assembly has a base plate that is secured to a floor, and the threshold assembly has a channel that is formed between two support beams that are secured to a base plate. A plurality of threshold center plates are provided, which span and enclose the channel formed by the support beams, such that each threshold assembly includes a modular printed circuit board that fits within the channel and is enclosed within the channel by threshold center plates. And, multiple conveyor segments are mountable to the threshold assembly. Other systems components and methods for making and operating the same are provided. | 12-16-2010 |
20100028111 | Variable-Size Load Port and Method for Operating the Same - A variable-size load port includes a port door defined to cover an effective aperture of the load port. A vertical positioning device is connected to the port door to provide for controlled vertical positioning and movement of the port door without substantial horizontal movement of the port door. A seal plate is disposed above the port door. The seal plate is defined to form a proximity seal with an upper surface of the port door when the port door is vertically positioned in proximity to the seal plate. The seal plate is defined to be adjustable in a vertical direction. | 02-04-2010 |
20100023151 | VAO Productivity Suite - A semiconductor fabrication facility (fab) configuration module is defined to virtually model physical systems and attributes of a fab. A data acquisition module is defined to interface with the physical systems of the fab and gather operational data from the physical systems. A visualizer module is defined to collect and aggregate the operational data gathered from the physical systems. The visualizer module is further defined to process the operational data into a format suitable for visual rendering. The processed operational data is displayed within a visual context of the fab in a graphical user interface controlled by the visualizer module. An analyzer module is defined to analyze data collected by the visualizer module and to resolve queries regarding fab performance. An optimizer module is defined to control systems within the fab in response to data collected by the visualizer module, data generated by the analyzer module, or a combination thereof. | 01-28-2010 |
20080267742 | Direct Tool Loading - The present invention comprises a container transport and loading system. The system generally comprises a load port for presenting articles to a tool and a container transport system. In one embodiment, the load port includes a vertically movable FOUP advance plate assembly that is adapted to load and unload a FOUP from a conveyor that passes by the load port and move the FOUP horizontally. In another embodiment, the load port includes a vertically movable support structure that is adapted to load and unload a container from a shuttle that passes by the load port. The various embodiments of the load port and container transport system are improvements over conventional container transport systems. The present invention also includes a shuttle for simultaneously transporting multiple containers that a load port may load or unload a container from. | 10-30-2008 |