Abstract: A technique is disclosed for facilitating editing of editable code in an interface device or similar apparatus. Properties of device elements are enumerated by a general purpose engine resident on the interface device. The general purpose engine enumerates the properties in response to a query in a design-time environment. The device element includes a specific property type and editable code consistent with the property type. A server module on the device serves the editable code and an editing environment from the interface device to a configuration station. The code can be edited on the configuration station in the editing environment and restored to the interface device. The technique alleviates the need for separate editing software or storage of the editable code in any location other than on the interface device itself.

Abstract: An emulator is provided for an interface device. The emulator includes all functional software of the physical interface device, including configuration software, operating system, design-time environment, run-time engine, and so forth. Device elements, which may be standard COM elements objects, may be configured via the emulator, as may particular interface screens, applications, and so forth. The emulator may be used to try interface devices before their specification for a particular product. The emulator may also be used to develop software and interface screens that will be downloaded to interface device hardware prior to product introduction, thereby facilitating and improving time-market for new product introductions.

Abstract: Embodiments of the present invention relate to a system and method of reconfiguring a human-machine interface. In accordance with embodiments of the present techniques, a configuration application stored on a human-machine interface may be accessed by a remote configuration station via a browser that cooperates with a server resident on the human-machine interface. The configuration application is adapted to allow reconfiguration of the human-machine interface via the browser. Additionally, control objects may be accessible via the browser to create a display file in accordance with the present techniques. The display file may provide links to the control objects that are accessible to a user via the human-machine interface. Further, the display file may be implemented on the human-machine interface for display and execution of the links to the control objects.

Abstract: Embodiments of the present invention relate to a system and method of reconfiguring a human-machine interface. In accordance with embodiments of the present techniques, a plurality of control objects may be accessed from a human-machine interface via a configuration station. The control objects may include properties for accessing inputs via an industrial control and monitoring network, performing a function based on the inputs, and outputting a signal to a remote device via the industrial control and monitoring network. Additionally, a display page may be configured on the configuration station using Web page creation software, including links to the control objects, to create a display file in accordance with the present techniques. Further, the display file may be downloaded to the human-machine interface for display of the display page and execution of the links to the control objects.

Abstract: An edge gripping device grips and ungrips a substrate, such as a semiconductor wafer. A blade extends in a distal direction from a base of the device. At least one distal contact member is provided at the tip of the blade. Two proximal lever arms are pivotally coupled for synchronized, oppositely directed rotation to the base. Each lever arm has at least one proximal contact member at an outer end. A biasing member is coupled to the two proximal lever arms and to an actuator to effect pivoting movement of the lever arms. The pivoting motion moves the ends of the arms generally radially toward and away from the center of the substrate to be gripped or ungripped, thereby minimizing sliding of the substrate. The biasing member is biased to retain the lever arms in a closed position in the event of a power failure. Ramps are provided next to each contact member. The contact members and ramps are profiled to minimize the zone of the substrate edge that is contacted.

Abstract: An edge gripping device for a robot arm grips and ungrips substrates, such as semiconductor wafers. A base is fixed to an end of the robot arm. A blade, having a distal contact location thereon, and a pusher bar, having preferably two proximal contact locations thereon, are movably mounted to the base via a linkage mechanism. The linkage mechanism includes two four-bar linkages. The first four-bar linkage has a stationary link and three movable links connected in a parallelogram configuration. The pusher bar is fixed to one of the movable links of the first linkage for movement therewith. The second four-bar linkage has a stationary link and three movable links connected in a trapezoidal configuration. The blade is fixed to one of the movable links of the second linkage for movement therewith. The two linkages share a stationary pivot point.

Abstract: An edge gripping device grips and ungrips a substrate, such as a semiconductor wafer. A blade extends in a distal direction from a base of the device. At least one distal contact member is provided at the tip of the blade. Two proximal lever arms are pivotally coupled for synchronized, oppositely directed rotation to the base. Each lever arm has at least one proximal contact member at an outer end. A biasing member is coupled to the two proximal lever arms and to an actuator to effect pivoting movement of the lever arms. The pivoting motion moves the ends of the arms generally radially toward and away from the center of the substrate to be gripped or ungripped, thereby minimizing sliding of the substrate. The biasing member is biased to retain the lever arms in a closed position in the event of a power failure. Ramps are provided next to each contact member. The contact members and ramps are profiled to minimize the zone of the substrate edge that is contacted.

Abstract: An edge gripping device for a robot arm grips and ungrips substrates, such as semiconductor wafers. A base is fixed to an end of the robot arm. A blade, having a distal contact location thereon, and a pusher bar, having preferably two proximal contact locations thereon, are movably mounted to the base via a linkage mechanism. The linkage mechanism includes two four-bar linkages. The first four-bar linkage has a stationary link and three movable links connected in a parallelogram configuration. The pusher bar is fixed to one of the movable links of the first linkage for movement therewith. The second four-bar linkage has a stationary link and three movable links connected in a trapezoidal configuration. The blade is fixed to one of the movable links of the second linkage for movement therewith. The two linkages share a stationary pivot point.