Abstract: A method and apparatus for sorting parcels using a portable computer worn by the user and equipped with voice recognition systems and voice synthesis systems. The portable computer is carried on the body of the user, who wears a headset having at least one microphone and at least one speaker electrically connected to the voice synthesis and voice recognition systems of the portable computer. Address information spoken by the user is recognized and sorting information provided to the user. In an alternative embodiment, the invention also comprises laser scanning means. In a further alternative embodiment, means are provided for marking sorted parcels without interfering with the use of the user's hands for sorting parcels.

Abstract: A method and system for controlling dispensation of fluids utilizing at least one metered valve apparatus controlling a movement of fluid from at least one bulk fluid reservoir through at least one conduit in response to an authorization signal. A central controller establishes an electronic interconnection map corresponding to plumbing interconnections between at least one bulk fluid reservoir and at least one fluid conduit and employs the electronic interconnection map to generate the authorization signal. A remote communication link from the central processor to at least one metered valve apparatus facilitates transmission of the authorization signal.

Abstract: An automatic verification or matching system is provided for insuring that a multiple-part printed product, such as a multiple-ply form with matching variable indicia on each ply, has been properly assembled. The system operates in conjunction with a conventional pin band collator and comprises a plurality of indicia sensing devices, such as bar code scanners and/or video cameras, located at the collator stations for sensing the variable indicia on each part of the product during assembly. Advantages of the system include the ability to use either bar code scanners or video cameras as indicia sensing devices, provision for automatic resequencing of the printers used for printing the variable indicia in the event of a mismatch error, automatic indication of the collator station where a mismatch error has occurred, and automatic marking of defective products that are produced after an error occurs.

Abstract: A method and apparatus for predicting the spectral (wavelength-dependent) radiation transport in thermal systems including interaction by the radiation with partially transmitting medium. The predicted model of the thermal system is used to design and control the thermal system. The predictions are well suited to be implemented in design and control of rapid thermal processing (RTP) reactors. The method involves generating a spectral thermal radiation transport model of an RTP reactor. The method also involves specifying a desired wafer time dependent temperature profile. The method further involves calculating an inverse of the generated model using the desired wafer time dependent temperature to determine heating element parameters required to produce the desired profile. The method also involves controlling the heating elements of the RTP reactor in accordance with the heating element parameters to heat the wafer in accordance with the desired profile.