Abstract: The preferred embodiment of the invention comprises a computer system which employs a trusted display processor (260), which has a trusted processor (300) and trusted memory (305, 315, 335, 345) physically and functionally distinct from the processor and memory of the computer system. The trusted display processor (260) is immune to unauthorised modification or inspection of internal data. It is physical to prevent forgery, tamper-resistant to prevent counterfeiting, and has crypto functions (340) to securely communicate at a distance. The trusted display processor (260) interacts with a user's smartcard (122) in order to extract and display a trusted image, or seal (1000), generate a digital signature of the bitmap of a document image and control the video memory (315) so that other processes of the computer system cannot subvert the image during the signing process. The user interacts with the trusted display processor via a trusted switch (135).

Abstract: A computer-implemented method for process control in chemical mechanical polishing in which an initial pre-polishing thickness of a substrate is measured at a metrology station, a parameter of an endpoint algorithm is determined from the initial thickness of the substrate, a substrates is polished at a polishing station, and polishing stops when an endpoint criterion is detected using the endpoint algorithm.

Abstract: The present invention relates to a liquid measuring vessel having a removable volume indicating clip.

Abstract: A system for operating a train having one or more locomotive consists with each locomotive consist comprising one or more locomotives, the system including a locator element to determine a location of the train, a track characterization element to provide information about a track, a sensor for measuring an operating condition of the locomotive consist, a processor operable to receive information from the locator element, the track characterizing element, and the sensor, and an algorithm embodied within the processor having access to the information to create a trip plan that optimizes performance of the locomotive consist in accordance with one or more operational criteria for the train.

Abstract: A vehicle suspension axle wrap is a composite tubular structure of cast or forged shells of part-tubular shape. The shells are assembled into a tubular form and welded together at juxtaposed edges. The shells can be cast or forged accurately to shape and profile to provide an improved quality axle wrap. Wall thickness variations can be designed into the shells. The juxtaposed edges are shaped to space the welding at the edges from the interior of the assembled axle wrap. The edges are beveled adjacent the external circumferential surfaces of the shells to provide a V-shaped groove at which the welding is made. There is a stepped engagement at the edges between the V-shaped groove and the internal surface of the axle wrap to prevent the welding from extending to the internal surface. Each shell is formed with an aperture at which a welded joint can be made between the axle wrap and an axle.

Abstract: The present invention provides a basting device comprising an elongate body portion defining a first passageway therethrough and having a distal and a proximal end and a resilient and flexible squeeze bulb having a collar portion located therein for removable attachment to the distal end of the body portion.

Abstract: A suspension trailing arm suspends a vehicle chassis from a beam type axle. The trailing arm includes a chassis mounting feature, an axle mounting feature, and an arm portion intermediate the chassis mounting feature and the axle mounting feature. The arm portion has a generally X-section profile with four limbs.

Abstract: A hollow vehicle suspension beam has opposed side walls formed with recesses in which an axle wrap is located and secured by welded jointing internally and externally of the opposed side walls to provide a strong joint between the beam and axle wrap. The beam may comprise at least one component of a generally U-shaped section the opposed limbs of which provide at least part of the opposed side walls of the beam, and the mouth of the section provides an access opening into the interior of the beam for the internal welded jointing to be made at the axle wrap. One embodiment has the beam comprised of two of the U-shaped components disposed with their mouths opening in opposite directions to provide access to the interior of the beam for the internal welded jointing to be made at the axle wrap before the mouths are closed by closure components.

Abstract: A computing apparatus comprises a plurality of hardware modules (102,104,106) and a shared communication infrastructure (110) by which the modules can communicate with each other in the usual way. In order to increase the level of trust and security in the apparatus, a trusted hardware module (120) is also provided and is connected to the other modules by respective communication paths (122a;122b;122c), distinct from the communication infrastructure, by which each of those modules can communicate directly with the trusted module but cannot communicate directly with any other of the modules. The trusted module can therefore have secure communications, for example of “unsafe” data, with each of the other modules without any of the remaining modules eavesdropping, and the trusted module can route unsafe data between any pair of the other modules, or decline to provide such routing, for example in dependence on policy stored in the trusted module.

Abstract: The present invention provides a cleaning utensil comprising a handle portion and a head portion, the head portion adapted to be extendible from the handle portion and adapted to be flexible when extended from the handle portion.

Abstract: A hand implement for slicing and spreading a food spread comprising a handle and a substantially planar spreader part extending longitudinally from the handle. The spreader part defines a longitudinal opening and has a longitudinal cutting element projecting into and downwardly of the opening wherein the cutting element is adapted to direct the food spread to a spreading surface of the spreader part.

Abstract: In a method for managing subscriptions to a web site, a determination is made as to whether an end user accessing a web page at the web site is a current subscriber to the web site. If it is determined that the end user does not have a current subscription, an obscuring layer is placed over the web page that at least partially obscures at least a portion of thereof. The obscuring layer includes a link to a subscription server for purchasing a subscription to the web site. If it is determined that the end user is a current subscriber, the end user is provided with non-obscured access to the web site. In a further method for managing subscriptions to a web site, when an end user accesses a web page at the web site, a remote subscription server is accessed. The end user's computer automatically sends to the remote subscription server an end user identification and a merchant identification. A determination is made as to whether the end user has a current subscription to the web site.

Abstract: The present invention provides a splatter guard having an elastic sizing ring for adapting the splatter guard for use on mixing bowls of varying size.

Abstract: A resettable circuit interrupting device having a switch and timer circuit connected to the line side of the interrupting device to cause a leakage current to flow for a defined interval of time when power is applied. The timer and switch circuit comprises a timer powered by current from the phase leg of the device which is designed to operate for a defined interval of time. The timer starts operating when power is applied to the circuit interrupting device and normally continues to operate for the defined interval to time. Upon completion of the timed interval, the timer turns itself off and stays off until power is again applied to the device after an interruption. When power is first applied to the interrupting device, the timer is energized from the phase leg and causes the switch to close which connects the neutral leg on the line side of the interrupting device to a ground terminal.

Abstract: There is disclosed a computer entity having a trusted component which compiles an event log for events occurring on a computer platform. The event log contains event data of types which are pre-specified by a user by inputting details through a dialogue display generated by the trusted component. Items which can be monitored include data files, applications drivers and the like. The trusted component operates through a monitoring agent which may be launched onto the computer platform. The monitoring agent may be periodically interrogated to make sure that it is operating correctly and responding to interrogations by the trusted component.

Abstract: Resettable circuit interrupting devices, such as GFCI devices, that include a reset lockout mechanism, an independent trip mechanism and reverse wiring protection. A conical reset plunger is notched to force a successful test before reset.

Abstract: A new class of surface plasmon waveguides is presented. The basis of these structures is the presence of surface plasmon modes, supported on the interfaces between the dielectric regions and the flat unpatterned surface of a bulk metallic substrate. The waveguides discussed here are promising to have significant applications in the field of nanophotonics by being able to simultaneously shrink length, time and energy scales, allowing for easy coupling over their entire bandwidth of operation, and exhibiting minimal absorption losses limited only by the intrinsic loss of the metallic substrate. These principles can be used for many frequency regimes (from GHz and lower, all the way to optical).

Abstract: A hollow vehicle suspension beam (1) has opposed side walls formed with recesses (11) in which an axle wrap (2) is located and secured by welded jointing (12, 13) internally and externally of the opposed side walls to provide a strong joint between the beam and axle wrap. The beam may comprise at least one component (5, 6) of a generally U-shaped section the opposed limbs of which provide at least part of the opposed side walls of the beam, and the mouth of the section provides an access opening into the interior of the beam for the internal welded jointing (12) to be made at the axle wrap. One embodiment has the beam comprised of two of the U-shaped components (5, 6) disposed with their mouths opening in opposite directions to provide access to the interior of the beam for the internal welded jointing to be made at the axle wrap (2) before the mouths are closed by closure components (15, 16).

Abstract: Resettable circuit interrupting devices, such as GFCI devices, that include neutral fault test simulation

Abstract: A computer-implemented method for process control in chemical mechanical polishing in which an initial pre-polishing thickness of a substrate is measured at a metrology station, a parameter of an endpoint algorithm is determined from the initial thickness of the substrate, a substrates is polished at a polishing station, and polishing stops when an endpoint criterion is detected using the endpoint algorithm.