Abstract: A holesaw system comprises a holesaw including a base and a generally cylindrical wall with a proximal end coupled to the base and a distal end with a cutting edge; a pilot drill bit including a front cutting tip, a rear shank portion, and an intermediate portion between the front cutting tip and the rear shank portion; and an arbor coupleable to the holesaw and to the pilot drill bit. The arbor is configured to be operable in a first mode in which the holesaw and the pilot drill bit are rotatable in unison to form a hole in a workpiece and in a second mode in which the pilot drill bit is rotatable independently of the holesaw to remove a plug of material from the holesaw.

Abstract: An organomimetic device includes a microfluidic device that can be used to culture cells in its microfluidic channels. The organomimetic device can be part of dynamic system that can apply mechanical forces to the cells by modulating the microfluidic device and the flow of fluid through the microfluidic channels. The membrane in the organomimetic device can be modulated mechanically via pneumatic means and/or mechanical means. The organomimetic device can be manufactured by the fabrication of individual components separately, for example, as individual layers that can be subsequently laminated together.

Abstract: A moving or rotating body and a stationary body having a wireless communication link with each other. The communication link may involve RF telemetry. The stationary body may provide power in a wireless manner to the rotating body. The moving body may be a rotation sensor for determining torque, speed of rotation, angular position, power and the like. The stationary body may also interact with a processing module via a communication medium. The communication medium may be an Ethernet or an equivalent.

Abstract: A moving or rotating body and a stationary body having a wireless communication link with each other. The communication link may involve RF telemetry. The stationary body may provide power in a wireless manner to the rotating body. The moving body may be a rotation sensor for determining torque, speed of rotation, angular position, power and the like. The stationary body may also interact with a processing module via a communication medium. The communication medium may be an Ethernet or an equivalent.

Abstract: A moving or rotating body and a stationary body having a wireless communication link with each other. The communication link may involve RF telemetry. The stationary body may provide power in a wireless manner to the rotating body. The moving body may be a rotation sensor for determining torque, speed of rotation, angular position, power and the like. The stationary body may also interact with a processing module via a communication medium. The communication medium may be an Ethernet or an equivalent.

Abstract: The present invention is directed generally toward computer-implemented methods for targeting objects in a gaming system. One aspect of the invention is directed toward a method for targeting an object in a gaming system that includes receiving a soft lock command and applying a soft lock to an object in the game. The soft lock designates an action site on a portion of the object that was proximate to an aiming reference when the soft lock was commanded. The action site is proximate to a location where a selected game action will occur if the game action is commanded. Once the soft lock is applied, the aiming reference can be moved away from the action site. Another aspect of the invention is directed toward a method of targeting an object in a gaming system that includes receiving a command to hard lock a portion of an object, applying the hard lock, and displaying at least one selectable sub-target associated with the object.

Abstract: A computer (10) having a monitor housing (12) within which is affixed a logic module (24) having thereon a processor (36), a memory module (38), an internal power connector (39), a fixed disk drive (40), an internal data connector (41), and an external connector panel (46) all generally housed within a sheet metal housing (42) having therein a plurality of perforations (44) for allowing air from a fan assembly (30) to pass therethrough. A power supply (28) and monitor screen (14) are provided in the monitor housing (12) such that when the logic module (24) is mounted and electrically connected within the monitor housing (12) a generally complete computer (10) unit is provided. An auxiliary drive (16) is optionally provided and affixed to the logic module (24) such that the auxiliary drive (16) is externally accessible when the logic module (24) is affixed within the monitor housing (12).

Abstract: The invention comprises an electronic purchasing system. In one embodiment, the electronic purchasing system may operate through a user communicating with a system server and at least one partner system over a network. The user possesses an electronic wallet and an electronic coupon book that facilitate purchasing. The electronic coupon book is stored on a smart card and receives its coupons either from the system server or from the partner system for either immediate or subsequent use by the user system. In another embodiment, the user may be provided with a system having coupon downloading tools, vendor recognition tools, purchasing tools, an input device for receiving account access information and communication tools for communicating with vendors, and the user can use a conventional credit card to consummate purchases using downloaded coupons. In either embodiment, the user system and the partner system are capable of recognition in order to activate coupons only for appropriate participants.

Abstract: This invention provides an electrostatic printing apparatus comprising a rotatable electrostatically chargeable drum and ion deposition means for forming an electrostatic image on the electrostatically chargeable drum, the improvement comprising means for discharging a flow of air along the path of flow extending between the periphery of the electrostatically chargeable drum and the ion discharge means.

Abstract: Apparatus is provided for printing on a receptor such as paper. An electrostatic image is formed on a dielectric-coated drum in a controlled environment to minimize the creation of chemical contaminants. The image is then toned by wiping toner over the image from a toner delivery system which includes a mouth shaped to cause a vortex in the toner to improve toner flow. After toning the image is transferred to the receptor under pressure from a roller which is skewed with reference to the drum. The pressure in the nip is sufficient to also cause the toner to be fused to the receptor. An image eraser is also provided in the controlled environment.