Abstract: Graphical user interface (GUI) based systems and methods are disclosed for regionizing full-size process plant displays for rendering on mobile user interface devices. A regionizer application receives a full-size process plant display that graphically represents at least a portion of a process plant that includes graphic representations of a plurality of process plant entities. The regionizer app determines display region(s) of the full-size process plant display that define corresponding view portions of the full-size process plant display. The display regions are transmitted to a mobile user interface device for rendering by a mobile display navigation app. The GUI based systems and methods can also automatically detect graphical process control loop display portions within full-size process plant displays for rendering on mobile user interface devices.

Abstract: To provide enhanced search capabilities in a process control system, a knowledge repository is generated that includes both contextual data and time series data. The contextual data organizes process plant-related data according to semantic relations between the process plant-related data and the process plant entities. When a user submits a process plant search query related to process plant entities within a process plant, search results are obtained by identifying a data set from the knowledge repository. The contextual data categorizes process parameters so that users can search for a particular process parameter category. Users can tag previous searches to execute them once again at a later time.

Abstract: A prosthesis adapted for inter-luminal placement by endovascular deployment for the treatment of vascular dissection, the prosthesis has a self expanding stents (38) connected together to define an elongate lumen wall engaging surface. At least one of the stents has a bio-compatible graft material cover (36) to define a covered portion (25). The cover is adapted to close off a rupture (7) in the wall of the lumen (6) and the stents are adapted to provided pressure on the wall of the lumen adjacent to and extending away from the rupture.

Abstract: The present invention provides a method of creating fenestrations in situ through a body wall of a covered stent or endograft lumen. The fenestration is aligned with a side branch of the body lumen. The created fenestration of the graft is in communication with a side branch. That is the patent or open side branch permits fluid communication from the main lumen across the stented or endograft lumen. Tools are described to carry out these fenestrations for either a graft or a side branch that is communication with a graft in vivo. Further these tools are described to carry out these methods for both in situ branch tissue and graft fenestration and alignment of the fenestrations The present invention provides a method for in situ fenestration, the method including the steps of: positioning a graft or graft unit in situ within a body lumen and forming an initial void or space between graft unit and the inner wall of the body lumen.

Abstract: A prosthesis, introducer device and a method for repair of an aortic aneurysm which is positioned at least partially in the ascending aorta (62). The prosthesis (3) has a proximal end (15) and a distal end (5) and is formed from a biocompatible material, the proximal end is adapted to be surgically fastened adjacent and around the aortic heart valve (60) of a patient and the distal end is adapted to extend into the descending aorta (66). The distal end has a distally extending exposed self-expanding stent (9). The introducer device can be deployed through an incision (75) in the thoracic arch (64) and extend down the descending aorta to place the distal end of the prosthesis first and then removed so that the proximal end of the prosthesis can be sutured in place around the aortic heart valve (60).

Abstract: An RTL hardware description language simulation accelerator and circuit emulator which operates on data driven asynchronous completion handshaking principles. Deploying Muller C elements to control latches, the system does not depend on externally provided clocks or internal timing circuits with delay logic or clock generators. Each levelized domain of logic signals a successor level to begin execution of instructions with a level complete message produced when all its input operands have produced a completion message. Each predecessor stage holds back data production until the successor stage is ready. Each levelized data-driven asynchronous domain evaluation processor is self-timed receiving completion messages from its predecessors, and sending completion messages to its successors.

Abstract: A method for verifying electronic circuit designs in anticipation of fabrication by compiling a hardware description to instructions for processors which are scalably interconnected to provide simulation and emulation, having deterministically scheduled transfer of circuit signal values among the large number of circuit evaluation processors and scheduled and assigned instructions to the processors in an optimal manner.

Abstract: A method for generating clocks and delaying execution of an instruction within a hardware accelerator.

Abstract: A scalable system for verifying electronic circuit designs in anticipation of fabrication by compiling a hardware description to instructions for canvassing processors and instructions for circuit evaluation processors which are scalably interconnected to provide simulation and emulation, having deterministically scheduled transfer of circuit signal values among the large number of circuit evaluation processors.

Abstract: A logic simulation acceleration processor optimized for multi-value logic level simulation of electronic systems described in hardware description languages.

Abstract: A reconfigurable scalable system for verifying electronic circuit designs in anticipation of fabrication by compiling a hardware description to instructions for canvassing processors and instructions for circuit evaluation processors which are scalably interconnected by reconfigurable high-speed serial links to provide simulation and emulation, having deterministically scheduled transfer of circuit signal values among the large number of circuit evaluation processors.

Abstract: A prosthesis, introducer device and a method for repair of an aortic aneurysm which is positioned at least partially in the ascending aorta (62). The prosthesis (3) has a proximal end (15) and a distal end (5) and is formed from a biocompatible material, the proximal end is adapted to be surgically fastened adjacent and around the aortic heart valve (60) of a patient and the distal end is adapted to extend into the descending aorta (66). The distal end has a distally extending exposed self-expanding stent (9). The introducer device can be deployed through an incision (75) in the thoracic arch (64) and extend down the descending aorta to place the distal end of the prosthesis first and then removed so that the proximal end of the prosthesis can be sutured in place around the aortic heart valve (60).

Abstract: A prosthesis adapted for inter-luminal placement by endovascular deployment for the treatment of vascular dissection, the prosthesis has a self expanding stents (38) connected together to define an elongate lumen wall engaging surface. At least one of the stents has a biocompatible graft material cover (36) to define a covered portion (25). The cover is adapted to close off a rupture (7) in the wall of the lumen (6) and the stents are adapted to provided pressure on the wall of the lumen adjacent to and extending away from the rupture.