Abstract: Earth boring tools are described herein employing sintered cemented carbide compositions in conjunction with thin-walled architectures. In some embodiments, an earth boring tool comprises a drill bit comprising a cutting portion and a body portion, the body portion including a sintered cemented carbide shell having wall thickness of 5 percent to 25 percent of the drill bit diameter.

Abstract: Earth boring tools are described herein employing sintered cemented carbide compositions in conjunction with thin-walled architectures. In some embodiments, an earth boring tool comprises a drill bit comprising a cutting portion and a body portion, the body portion including a sintered cemented carbide shell having wall thickness of 5 percent to 25 percent of the drill bit diameter.

Abstract: Embodiments of the present invention are directed to adjustable test probe tips that are indexable. In one embodiment a mechanism is coupled to a probe tip so that the mechanism may be used to index the probe tip to a plurality of particular positions. A label portion may be provided to communicate to a user that the length of the exposed probe tip is less than a particular length, such as the maximum length an exposed probe tip may be for a particular application.

Abstract: Embodiments of the present invention are directed to adjustable test probe tips that are indexable. In one embodiment a mechanism is coupled to a probe tip so that the mechanism may be used to index the probe tip to a plurality of particular positions. A label portion may be provided to communicate to a user that the length of the exposed probe tip is less than a particular length, such as the maximum length an exposed probe tip may be for a particular application.

Abstract: Embodiments of the present invention are directed to adjustable test probe tips that are indexable. In one embodiment a mechanism is coupled to a probe tip so that the mechanism may be used to index the probe tip to a plurality of particular positions. A label portion may be provided to communicate to a user that the length of the exposed probe tip is less than a particular length, such as the maximum length an exposed probe tip may be for a particular application.

Abstract: Embodiments of the present invention are directed to adjustable test probe tips that are indexable. In one embodiment a mechanism is coupled to a probe tip so that the mechanism may be used to index the probe tip to a plurality of particular positions. A label portion may be provided to communicate to a user that the length of the exposed probe tip is less than a particular length, such as the maximum length an exposed probe tip may be for a particular application.

Abstract: In accordance with the principles of the present invention, a video game is provided having multimedia graphics in an interactive interface. The video game is a cognitive development program made up of a sequence of challenges that address a range of cognitive strengths and weaknesses to provide appropriate levels of challenge and intensity whereby the ability of the mind to assimilate and process information quickly and accurately is enhanced. Hierarchical nature human learning is utilized, with the challenges progressing from simpler to more complex neurological processes. The cognitive skills that are developed include cognitive attention skills, cognitive visual processing skills, cognitive sensory integration skills, cognitive auditory processing skills, cognitive memory skills, and cognitive thinking skills.