Abstract: Presented are systems for manufacturing membrane electrode assemblies for fuel cells, control logic for operating such systems, methods for making such MEAs, and fuel cell systems employing such MEAs. A method of manufacturing a membrane electrode assembly (MEA) for a fuel cell system includes receiving a standalone membrane (SAM) with a semipermeable proton-exchange membrane having opposing first and second faces and a backing layer attached to the first face. A SAM may be characterized by a lack of cathode and anode electrodes upon receipt of the membrane. The second face of the SAM is placed across a vacuum plate; the vacuum plate applies a predefined vacuum pressure to the SAM. While vacuum pressure is being applied to the SAM by the vacuum plate, the backing layer is removed from the SAM. A subgasket is then attached to the first face of the SAM after the backing layer is removed.

Abstract: Presented are systems for manufacturing membrane electrode assemblies for fuel cells, control logic for operating such systems, methods for making such MEAs, and fuel cell systems employing such MEAs. A method of manufacturing a membrane electrode assembly (MEA) for a fuel cell system includes receiving a standalone membrane (SAM) with a semipermeable proton-exchange membrane having opposing first and second faces and a backing layer attached to the first face. A SAM may be characterized by a lack of cathode and anode electrodes upon receipt of the membrane. The second face of the SAM is placed across a vacuum plate; the vacuum plate applies a predefined vacuum pressure to the SAM. While vacuum pressure is being applied to the SAM by the vacuum plate, the backing layer is removed from the SAM. A subgasket is then attached to the first face of the SAM after the backing layer is removed.

Abstract: An apparatus and a method for testing and/or conditioning photovoltaic modules. The apparatus includes a set of contacts for contacting electrical conductors of the module and a testing and/or conditioning system for testing and/or conditioning of the module and measuring parameters associated therewith.

Abstract: An apparatus and a method for testing and/or conditioning photovoltaic modules. The apparatus includes a set of contacts for contacting electrical conductors of the module and a testing and/or conditioning system for testing and/or conditioning of the module and measuring parameters associated therewith.

Abstract: An animation system is made up of an audio analysis unit, having an audio output and a state change output, and a control unit having an input and an output, the input being constructed to receive a state change indication from the audio analysis unit, the control unit being further constructed to generate compositing command information for individual component elements of an animation frame and send the compositing command information out the output. A method of creating an animation from a set of actions involves receiving a set of signals reflecting the set of actions, outputting a set of compositing commands based upon the set of signals, the set of compositing commands being related to the set of signals by sequences of transition data items, and compositing first images into a first animation using the set of compositing commands and a first graphic database.