Abstract: Program instructions in the form of Java bytecodes may be subject to fixed mappings to processing operations or programmable mappings to processing operations. A system is provided with a fixed mapping hardware interpreter, a programmable mapping hardware interpreter and a software interpreter. The fixed mapping hardware interpreter is able to provide high speed interpretation of the common and simple bytecodes. The programmable mapping hardware interpreter is able to provide high speed interpretation of the simple and performance critical programmable bytecodes with the remaining bytecodes and more complicated bytecodes being handled by the software interpreter.

Abstract: A data processing system is provided with a first mechanism for executing instructions of a first instruction set and a second mechanism for executing instructions of a second instruction set. The second mechanism requires configuration data 310, 312, 314, 316 which may or may not be valid. Programs that use the second execution mechanism are responsible for the writing of its own configuration data with this being indicated as being necessary by a configuration valid indicator CV set to indicate that the configuration is invalid by the operating system 300 upon detecting an appropriate process switch.

Abstract: A high throughput chemical handling system includes a chemical storage module, a transport module, and one or more liquid handling modules. The transport module may implement parallel chemical transport, and the system may include a plurality of asynchronously operable liquid handling modules coupled to the parallel transport module.

Abstract: There is a provided apparatus for processing data, said apparatus comprising:

Abstract: There is a provided a data processing system comprising:

Abstract: In a data processing system using multiple operating systems, an interrupt which itself may be interrupted by a subsequent interrupt which will be serviced in a different operating system, guards itself against being overlooked when that subsequent interrupt has been handled by starting a stub interrupt handling routine in that other operating system before executing the main handling routine in the originating operating system. Thus, the stub interrupt handling routine will be recognised in the other operating system irrespective of other interrupt events which may occur and accordingly the interrupted interrupt handling may be restarted.

Abstract: There is a provided a data processing system comprising:

Abstract: In a system supporting more than one operating system, a data processing thread executing on a first operating system may be subject to an interrupt which triggers interrupt handling on a second operating system. When that interrupt handling is completed on the second operating system, the first operating system is resumed using a return interrupt. The return interrupt specifies the data processing thread which is active on the second operating system such that an appropriate task switch or resumption may be made on the first operating system. The technique is particularly well suited to systems utilising a secure operating system and a non-secure operating system executing on the same hardware.

Abstract: There is provided apparatus for processing data, said apparatus comprising:

Abstract: There is a provided a data processing system comprising:

Abstract: A high throughput chemical screening method uses methods of concurrent transport and/or processing to increase throughput. A screener may concurrently retrieve chemicals from an addressable chemical storage module and deliver chemicals to a liquid handling module. The screener may also use one transport lane for moving chemicals away from a storage module, and a second transport lane for moving chemicals toward the storage module.

Abstract: Program instructions in the form of Java bytecodes may be subject to fixed mappings to processing operations or programmable mappings to processing operations. A system is provided with a fixed mapping hardware interpreter, a programmable mapping hardware interpreter and a software interpreter. The fixed mapping hardware interpreter is able to provide high speed interpretation of the common and simple bytecodes. The programmable mapping hardware interpreter is able to provide high speed interpretation of the simple and performance critical programmable bytecodes with the remaining bytecodes and more complicated bytecodes being handled by the software interpreter.

Abstract: The present invention provides for systems and methods that utilize automated and integratable workstations for identifying chemicals having useful activity. The present invention is also directed to chemical entities and information (e.g., chemical or biological activities of chemicals) generated or discovered by operation of workstations of the present invention. The present invention includes automated workstations that are programmably controlled to minimize processing times at each workstation and that can be integrated to minimize the processing time of the liquid samples from the start to finish of the process.

Abstract: A data processing system is provided with a first mechanism for executing instructions of a first instruction set and a second mechanism for executing instructions of a second instruction set. The second mechanism requires configuration data 310, 312, 314, 316 which may or may not be valid. Programs that use the second execution mechanism are responsible for the writing of its own configuration data with this being indicated as being necessary by a configuration valid indicator CV set to indicate that the configuration is invalid by the operating system 300 upon detecting an appropriate process switch.

Abstract: Substances having useful pharmacological properties are identified by candidate screeners and screening methods. The substances may be incorporated into medicaments. The substances may have modulating activity with respect to pre-defined molecular targets.

Abstract: The present invention provides for systems and methods that utilize automated and integratable workstations for identifying chemicals having useful activity. The present invention is also directed to chemical entities and information (e.g., chemical or biological activities of chemicals) generated or discovered by operation of workstations of the present invention. The present invention includes automated workstations that are programmably controlled to minimize processing times at each workstation and that can be integrated to minimize the processing time of the liquid samples from the start to finish of the process.

Abstract: A chemical solution distribution system and method that includes or employs a plurality of liquid handlers where each of the liquid handlers includes a movable table that engages a sample multiwell plate and can align pipettes of the station with different subsets of wells of the multiwell plate where the number of wells of the multiwell plate is a multiple of the number of pipettes of the head of the pipette station. The system further includes and employs four different pumps to enable the system and method to supply four different solutions to wash stations of each of the four liquid handlers.

Abstract: A method for separating one mold section from another mold section and a contact lens molded in the two mold sections provides improved reliability that the lens is not damaged during this operation and that the lens is retained selectively on the desired. Various embodiments of apparatus for carrying out the method are disclosed.

Abstract: A chemical solution distribution system and method that includes or employs a plurality of liquid handlers where each of the liquid handlers includes a movable table that engages a sample multiwell plate and can align pipettes of the station with different subsets of wells of the multiwell plate where the number of wells of the multiwell plate is a multiple of the number of pipettes of the head of the pipette station. The system further includes and employs four different pumps to enable the system and method to supply four different solutions to wash stations of each of the four liquid handlers.

Abstract: A method for separating one mold section from another mold section and a contact lens molded in the two mold sections provides improved reliability that the lens is not damaged during this operation and that the lens is retained selectively on the desired. Various embodiments of apparatus for carrying out the method are disclosed.