Abstract: An improved claw hammer and pry bar having a resilient pulling pad installed on the fulcrum areas of said hammer and pry bar. There are various ways to install said pulling pads. Some embodiments have straps made of the same resilient material as the pad. Some are glued on at the factory. Some have peel off backing to be stuck on said hammer or pry bar in the field. Some have a Velcro attaching system.

Abstract: Method and apparatus for providing integrated monitoring, control and diagnostics functions for semiconductor spray processors is disclosed. In a preferred embodiment, a spray processor host system of the present invention comprises a plurality of PC-class computers interconnected via a network link. Each of a first subset of the spray processor host system computers comprises a supervisor computer connected to one of a plurality of spray process tools, which in the preferred embodiment comprise Mercury.RTM. MP processors. The supervisor computers provide ongoing information exchange with the processors and maintain up-to-date status information. Each supervisor computer maintains an event log of processor operations and operator actions, as well as data capture files for storing process variables captured by the supervisor computer.

Abstract: A modular, self-diagnostic mass-flow controller and system includes separable and readily interchangeable housing portions cooperative to provide mass-flow controller component repair and replacement without further system disconnection. The mass-flow controller includes dual mass-flow sensors and associated electronics including a processor operative in response to the dual mass-flow sensor and other signals to both provide mass-flow control of a controlled gas and self-diagnostics to ensure that the controller is operating in its intended manner.

Abstract: A pulse processing system (10) for use in an X-ray spectrometer in which a ain channel pulse shaper (12) and a fast channel pulse shaper (13) each produce a substantially symmetrical triangular pulse (f, p) for each event detected by the spectrometer, with the pulse width of the pulses being substantially independent of the magnitude of the detected event and with the pulse width of the fast pulses (p) being substantially shorter than the pulse width of the main channel pulses (f). A pile-up rejector circuit (19) allows output pulses to be generated, with amplitudes linearly related to the magnitude of the detected events, whenever the peak of a main channel pulse (f) is not affected by a preceding or succeeding main channel pulse, while inhibiting output pulses wherein peak magnitudes of main channel pulses are affected by adjacent pulses.