Abstract: Compounds of the formula: where the formula variables are as defined herein, are disclosed that advantageously inhibit or block the biological activity of the HIV protease. These compounds, as well as pharmaceutical compositions containing these compounds, are useful for treating patients or hosts infected with the HIV virus. Intermediates and synthetic methods for preparing such compounds are also described.

Abstract: A method for analyzing and validating clock integration properties in a circuit design is disclosed. A database of timing points that are clocked cell elements of the circuit design is generated. Next, a timing point frame showing the interaction of the clocked cell elements and the non-clocked cell elements is generated. The timing point frame graphically shows the timing network properties for the cell elements of the circuit design. A clock analysis view can be generated from the timing point frame for selected timing points. In this respect, the timing point frame shows timing points that meet a prescribed criteria (e.g., same clock domain). Therefore, the clock analysis view provides a graphical representation of timing and clock interactions for the circuit design.

Abstract: Compounds of formula I and methods for their preparation are disclosed. Further disclosed are methods of making biologically active compounds of formula I as well as pharmaceutically acceptable compositions comprising compounds of formula I. Compounds of formula I as disclosed herein can be used in a variety of applications including use as antibacterial agents.

Abstract: Compounds of formula I and methods for their preparation are disclosed. Further disclosed are methods of making biologically active compounds of formula I as well as pharmaceutically acceptable compositions comprising compounds of formula I. Compounds of formula I as disclosed herein can be used in a variety of applications including use as antibacterial agents.

Abstract: A system and method allowing the management of large-scale media campaigns involving multiple advertisements being presented over one or more media outlets in one or more markets is disclosed. The programmatic matching of presented advertisements to purchased advertisements reduces manual matching errors. A narrowest first algorithm saves significant time over manual matching methods and is scalable to handle media campaigns of differing sizes. Once matched, the results are posted against media ratings for an applicable time period or other measurements. Multiple types of reports indicating the level of satisfaction of a media campaign are generated automatically from the application of the measurements or media ratings to the matched data.

Abstract: A drinking cup identification system comprises a set of a plurality of drinking cups, particularly children's spill-proof drinking cups, each of the drinking cups being provided with a unique identifying indicia selected from a sequential pattern of indicia. The use of the sequential pattern of indicia enables the user to plainly identify each of the drinking cups and to easily monitor and visually track the set of drinking cups to determine whether any of the drinking cups is missing from the set. The unique identifying indicia can be any indicia which can be classified into a sequential pattern, including a series of numbers, alphabet letters and the like. The unique identifying indicia can be adhesively applied to each drinking cup, such as by labels, or can be machine molded, etchingly inscribed or printed onto each drinking cup.

Abstract: The preferred embodiments described herein provide a medical diagnostic ultrasound imaging system with an ambient room light. The medical diagnostic ultrasound imaging system comprises a transducer probe, a beamformer, a processor, and a display device. In one preferred embodiment, an ambient room light is integrated with the display device of the ultrasound system. In another preferred embodiment, the ambient room light is carried by or integrated with an ultrasound imaging system cart that carries some or all of the components of the ultrasound system. Other preferred embodiments are provided, and each of these preferred embodiments can be used alone or in combination with one another.

Abstract: A drinking cup identification system comprises a set of a plurality of drinking cups, particularly children's spill-proof drinking cups, each of the drinking cups being provided with a unique identifying indicia selected from a sequential pattern of indicia. The use of the sequential pattern of indicia enables the user to plainly identify each of the drinking cups and to easily monitor and visually track the set of drinking cups to determine whether any of the drinking cups is missing from the set. The unique identifying indicia can be any indicia which can be classified into a sequential pattern, including a series of numbers, alphabet letters and the like. The unique identifying indicia can be adhesively applied to each drinking cup, such as by labels, or can be machine molded, etchingly inscribed or printed onto each drinking cup.

Abstract: A mechanical device is used for releasing and extracting a fiber optic module from a cage.

Abstract: The luminous umbrella of the present invention uses a high proportion of the light generated by mounting the light bulb high on the shaft such that most of the light from the light bulb is projected at the highly reflective undersurface. The curvature of the undersurface focusses the light from the light bulb down to illuminate a space immediately around the user. This illuminated space widens towards the bottom, thereby providing the widest illumination at the ground where it is most needed. As a result of the light being efficiently focussed, the required luminosity of the light bulb is reduced, enabling the umbrella to be used using an incandescent light bulb and a few 1.5 volt batteries. Alternatively, if it is desired to provide increased illumination, the conventional incandescent bulb may be replaced with a halogen bulb. The batteries will still suffice to provide bright illumination by the halogen bulb.

Abstract: The luminous umbrella of the present invention uses a high proportion of the light generated by mounting the light bulb high on the shaft such that most of the light from the light bulb is projected at the highly reflective undersurface. The curvature of the undersurface focuses the light from the light bulb down to illuminate a space immediately around the user. This illuminated space widens towards the bottom, thereby providing the widest illumination as the ground where it is most needed. As a result of the light being efficiently focused, the required luminosity of the light bulb is reduced, enabling the umbrella to be used using an incandescent light bulb and a few 1.5 volt batteries. Alternatively, if it is desired to provide increased illumination, the conventional incandescent bulb may be replaced with a halogen bulb. The batteries will still suffice to provide bright illumination by the halogen bulb.

Abstract: The luminous umbrella of the present invention uses a high proportion of the light generated by mounting the light bulb high on the shaft such that most of the light from the light bulb is projected on the undersurface of the umbrella canopy The undersurface has a high luminous reflectance and is curved, consequently focusing the light from the light bulb down to illuminate a space immediately around the user. This luminous space widens towards the bottom, thereby providing the widest illumination at the ground where it is most needed. As a result of the light being efficiently focussed, the required luminosity of the light bulb is reduced, enabling the umbrella to be powered using an incandescent light bulb and a few 1.5 volt batteries. Alternatively, if it is desired to provide extremely bright illumination, the conventional incandescent bulb may be replaced with a halogen bulb. The batteries still suffice to provide bright illumination by the halogen bulb.

Abstract: By using a structured vocabulary where subsets of a total large vocabulary are used for speech recognition to control an ultrasound machine, recognition performance is improved. Where the subsets of voice commands are selected to fit the state of the ultrasound machine so as to afford complete control of the machine, little or no degradation of the control of the machine will result. A two-way communication link between the voice control system and the ultrasound machine permits the monitoring of the state of the ultrasound machine so that subsets of the total vocabulary may be made active. From knowledge of the state of the ultrasound machine, dynamic macros may be implemented for streamlined control of the ultrasound machine. A two-way communication link between the voice control system and the ultrasound machine permits simultaneous control by means of, but not limited to, voice control, keyboard and foot-switch.