Abstract: A heat sink (and method of forming a heat sink) is provided that includes a core having a central axis and a plurality of cooling fins arranged about the core. Each fin has a base and a tip. The fins may be shaped to capture a tangential component of air from the fan. At least one portion (such as upper portion) of the fins may be bent. A lower portion of each fin may also be bent.

Abstract: The present invention is directed to a device having an arm and a sensor that can differentiate two events. The arm is pivotally mounted to move in different directions upon the occurrence of different events. A section of the arm includes a trigger section having an unequal distribution of a sensed characteristic. A first event moves the arm in a first direction that is sensed by the sensor in a first manner. A second event moves the arm in a second direction that is sensed by the sensor in a second manner. The sensor signals a controller that oversees the image forming process. Methods of operating the arm and sensor are disclosed for detecting the two separate events, and signaling the controller accordingly.

Abstract: There is provided by this invention a wafer probe for measuring plasma and surface characteristics in plasma processing environment that utilizes integrated sensors on a wafer substrate. A microprocessor mounted on the substrate receives input signals from the integrated sensors to process, store, and transmit the data. A wireless communication transceiver receives the data from the microprocessor and transmits information outside of the plasma processing system to a computer that collects the data during plasma processing. The integrated sensors may be dual floating Langmuir probes, temperature measuring devices, resonant beam gas sensors, or hall magnetic sensors. There is also provided a self-contained power source that utilizes the plasma for power that is comprised of a topographically dependent charging device or a charging structure that utilizes stacked capacitors.

Abstract: An arm that directs media sheets along multiple paper paths of an image forming device. The arm is mounted to pivot when contacted by the media sheet to direct the sheets along the proper media paths, and divert the sheets from entering the improper media paths. A sensor positioned adjacent to the arm senses movement of the arm to determine the location and timing of the media sheets as they move along the paper paths. Sensor is operatively connected to a controller which tracks the movement of the media sheets through the image forming apparatus. The arm may further be positioned to determine the orientation of an internal part. The arm moves between first and second orientations depending upon the position of the internal part. The position of the arm is again determined by the sensor. The invention further includes methods of moving the position of the arm to determine the location of the media sheets and/or the orientation of the internal part.

Abstract: A removable media tray for an image forming apparatus includes a housing, an exit port in the housing, a primary media stack, and a multi-purpose tray (MPT) input. Within the tray are first and second pick mechanisms operative to select a media sheet from the primary stack or MPT stack, respectively, and move the media sheet to the image forming apparatus through the exit port. A motor is disposed within the tray housing, and first and second drive assemblies operatively connect the motor to the first and second pick mechanisms, respectively. The motor drives the first pick mechanism forward by rotating in one direction, and drives the second pick mechanism forward by rotating in the opposite direction. A media sensor in the exit port senses media sheets from a variety of sources, including the primary media stack, the MPT stack, a duplex return path, or a large-capacity media sheet supply.

Abstract: There is provided by this invention a wafer probe for measuring plasma and surface characteristics in plasma processing environment that utilizes integrated sensors on a wafer substrate. A microprocessor mounted on the substrate receives input signals from the integrated sensors to process, store, and transmit the data. A wireless communication transceiver receives the data from the microprocessor and transmits information outside of the plasma processing system to a computer that collects the data during plasma processing. The integrated sensors may be dual floating Langmuir probes, temperature measuring devices, resonant beam gas sensors, or hall magnetic sensors. There is also provided a self-contained power source that utilizes the plasma for power that is comprised of a topographically dependent charging device or a charging structure that utilizes stacked capacitors.

Abstract: A modified serum albumin is provided which has been modified in the n-terminal region or binding region VI, such as through a truncation of at least three amino acids at the n-terminal end, so that it exhibits reduced or eliminated binding of trace metals such as nickel and/or copper. Other suitable modifications to this binding region include mutations such as an elongation or insertion which will be sufficient to disrupt the trace metal binding which is highest at this site. The modified albumin of the present invention is advantageous in that its binding to trace metals is reduced or eliminated, and it can thus be used more safely and effectively than unmodified albumin with a reduced or eliminated likelihood of causing an allergic reaction to the trace metal in the human being treated with the albumin composition.

Abstract: There is provided by this invention a wafer probe for measuring plasma and surface characteristics in plasma processing environment that utilizes integrated sensors on a wafer substrate. A microprocessor mounted on the substrate receives input signals from the integrated sensors to process, store, and transmit the data. A wireless communication transceiver receives the data from the microprocessor and transmits information outside of the plasma processing system to a computer that collects the data during plasma processing. The integrated sensors may be dual floating Langmuir probes, temperature measuring devices, resonant beam gas sensors, optical emission sensors, or other sensors of plasma or surface properties. There is also provided a self-contained power source that utilizes the plasma for power that is comprised of a topographically dependent charging device or a charging structure that utilizes stacked capacitors.

Abstract: A cellular network having an radio frequency (RF) management capability includes a mobile switching center, at least one base station controller operative coupled to the mobile switching center, and at least one base station operatively coupled to the at least one base station controller. The at least one base station is for being operatively coupled with at least one mobile station for carrying out at least one mobile communications call. Lastly, a radio frequency manager is operatively coupled to the at least one base station, in conjunction with the at least one mobile station. The RF manager is further for managing a handoff upon the occurrence of a prescribed event, the handoff including a handoff-to-self via a simultaneous base station radio and mobile station frequency transition.

Abstract: The present invention incorporates information representing the location and movement of a mobile station in a wireless telecommunications network to manage and control hand-offs, reduce the risk of falsing, prioritize channel assignments and control the power level of channels.