Abstract: A computer implemented method, data processing system, and computer usable code are provided for burn-in testing of a multiprocessor. A process identifies a power management data set for a plurality of processor cores associated with the multiprocessor. The process selects one or more of the plurality of processor cores to form a selected set of processor cores based upon the power management data set. The process initiates a burn-in test across the selected set of processor cores. In response to a determination that all processor cores in the plurality of processor cores have not been selected, the process repeats the above selecting and initiating steps until all the processor cores have been selected.

Abstract: A method and apparatus to automatically initialize the operational settings of an integrated circuit according to the requirements of the system in which the integrated circuit is being used.

Abstract: The process begins with separate device wafers having complimentary chips. Thin metal capture pads, having a preferred thickness of about 10 microns so that substantial pressure may be applied during processing without damaging capture pads, are deposited on both device wafers, which are then tested and mapped for good chip sites. A handle wafer is attached to one device wafer, which can then be thinned to improve via etching and filling. Capture pads are removed and replaced after thinning. The device wafer with handle wafer is diced, and good chips with attached portions of the diced handle wafer are positioned and bonded to the good chip sites of the other device wafer, and the handle wafer portions are removed. The device wafer having known good 3-D chips then undergoes final processing.

Abstract: An apparatus for hearing protection comprising: a body having coupling means, said coupling means configured to attach to a body part; a sound sensor disposed in said body, said sound sensor configured to sense ambient sound; a sound processor coupled to said sound sensor, said sound processor configured to receive a sound signal from said sound sensor and generate a sound indicator signal; an indicator coupled to said sound processor and disposed in said body, said indicator configured to indicate sound levels, said indicator including at least one of a visual display and a tactile indicator, wherein said visual display visually indicates levels of sound and said tactile indicator indicates levels of sound through tactile means.

Abstract: A method, apparatus, and computer program product diagnosing and resolving faults is disclosed. A disclosed fault management architecture includes a fault manager suitable having diagnostic engines and fault correction agents. The diagnostic engines receive error information and identify associated fault possibilities. The fault possibility information is passed to fault correction agents, which diagnose and resolve the associated faults. The architecture uses logs to track the status of error information, the status of fault management exercises, and the fault status of system resources. Additionally, a soft error rate discriminator can be employed to track and resolve soft (correctible) errors in the system. The architecture is extensible allowing additional diagnostic engines and agents to be plugged in to the architecture without interrupting the normal operational flow of the computer system.

Abstract: An improved device for use in authorizing transactions and performing applications is provided by the present invention. The device uses a local processor and secure data storage in conjunction with a variety of sensors to perform authentication processes that establish an individual's identity and provide authority to perform a desired transaction. The sensors allow the device to directly scan biometric identifying information from an individual. A card swipe interface and a proximity antenna are provided to facilitate communication between the device and remote interface devices such as magnetic swipe card readers, smart card readers, infrared communications ports and proximity and long range radio scanners. In addition, the local processor, memory, display and user inputs allow the device to run applications such as those performed by a traditional computer, gaming device or personal data assistant.

Abstract: A vacuum electron device with a photonic bandgap structure that provides the ability to tune the behavior of the device to a particular mode of a plurality of modes of propagation. The photonic bandgap structure comprises a plurality of members, at least one of which is movable, and at least one of which is temperature controlled. The photonic bandgap structure makes possible the selection of one mode of propagation without the necessity to build structures having dimensions comparable to the wavelength of the propagation mode.

Abstract: A photonic crystal waveguide having multiple guided modes, the waveguide comprising: a dielectric confinement region surrounding a waveguide axis, the confinement region comprising a photonic crystal having at least one photonic band gap, during operation the confinement region guides EM radiation in a first range of frequencies to propagate along the waveguide axis; a dielectric core region extending along the waveguide axis and surrounded by the confinement region about the waveguide axis; and a mode coupling segment comprising at least one bend in the waveguide axis, wherein during operation the mode coupling segment converts EM energy in a first guided mode to a second guided mode with a conversion efficiency greater than 10% for a frequency in the first range of frequencies.

Abstract: A method for converting electromagnetic (EM) energy between guided modes of a photonic crystal waveguide having a waveguide axis, the method including: (i) providing the photonic crystal waveguide with a mode coupling segment comprising at least one bend in the waveguide axis, wherein during operation the mode coupling segment converts EM energy in a first guided mode to a second guided mode; (ii) providing EM energy in the first guided mode of the photonic crystal waveguide; and (iii) allowing the EM energy in the first guided mode to encounter the mode coupling segment to convert at least some of the EM energy in the first guided mode to EM energy in the second guided mode.

Abstract: A method for converting electromagnetic (EM) energy between guided modes of a photonic crystal waveguide having a waveguide axis, the method including: (i) providing the photonic crystal waveguide with a mode coupling segment comprising at least one bend in the waveguide axis, wherein during operation the mode coupling segment converts EM. energy in a first guided mode to a second guided mode; (ii) providing EM energy in the first guided mode of the photonic crystal waveguide; and (iii) allowing the EM energy in the first guided mode to encounter the mode coupling segment to convert at least some of the EM energy in the first guided mode to EM energy in the second guided mode.

Abstract: A method for converting electromagnetic (EM) energy between guided modes of a photonic crystal waveguide having a waveguide axis, the method including: (i) providing the photonic crystal waveguide with a mode coupling segment comprising at least one bend in the waveguide axis, wherein during operation the mode coupling segment converts EM energy in a first guided mode to a second guided mode; (ii) providing EM energy in the first guided mode of the photonic crystal waveguide; and (iii) allowing the EM energy in the first guided mode to encounter the mode coupling segment to convert at least some of the EM energy in the first guided mode to EM energy in the second guided mode.

Abstract: A vacuum electron device with a photonic bandgap structure that provides the ability to tune the behavior of the device to a particular mode of a plurality of modes of propagation. The photonic bandgap structure comprises a plurality of members, at least one of which is movable, and at least one of which is temperature controlled. The photonic bandgap structure makes possible the selection of one mode of propagation without the necessity to build structures having dimensions comparable to the wavelength of the propagation mode.

Abstract: The present invention provides a method and apparatus for mapping a descriptive language including a data description having a structure complexity into an object oriented data presentation includes identifying the data description and creating an object oriented class including an internal static class, wherein the internal static class corresponds to the structure complexity of the data description. A feature of the present invention is a method for mapping a Schema including a structural complexity into an object oriented language including a functionality to provide a one to one correspondence between the structural complexity of the semantical language and the functionality of the object oriented language.

Abstract: For a person who for whatever reason is required to remain prone, i.e. lying face downward, for long periods of time, a parallelepiped housing has a cushion top for comfortably supporting the head of the person. The cushion top defines an opening ("view port") through which the person can look into the housing. Within the housing is a series of mirrors for redirecting the person's field of vision from downward to forward through an front aperture defined by the housing. Preferably the aperture is the absence of a front wall. A manually turned crank reachable by the person allows the person to selectively vertically adjust the his or her field of vision. In the preferred embodiment, the crank rotates a plurality of eccentric cams which pivot a mirror either forward or backward depending on the direction of rotation.

Abstract: A fluorinated phosphosilicate glass (FPSG) is produced in a plasma-enhanced chemical vapor deposition process (PECVD) in which the plasma source comprises conventional phosphosilicate glass-forming materials together with one or more fluorine gas-forming materials. The deposited fluorine-gas enhances the filling of gaps or voids with dielectric glass compositions by etching the top of the via holes or gaps during the filling operation. The present fluorine-doped phosphosilicate glass compositions are stable compared to conventional phosphosilicate glass compositions which are relatively unstable and unsatisfactory for use as gap-filling dielectric glass compositions.

Abstract: Titanium and/or tantalum nitrides or nitride silicides are deposited onto a substrate by chemical vapor deposition of a titanium and/or tantalum silylamido complex.

Abstract: Fluorine-doped oxide is formed that is resistant to water absorption by the use of two sources of silicon, one being the fluorine precursor and the other being available to react with excess fluorine from the fluorine precursor, thereby reducing the number of fluorine radicals in the layer; the fluorine precursor containing a glass-forming element that combines with the other glass constituents to carry into the gas a diatomic radical containing one atom of fluorine and one atom of the glass-forming element.

Abstract: A test system comprises a propulsion unit for directing salvos of ballistic ragments in a planar wave to a target of test material. The fragments are stroboscopically illuminated for photographic recording of the test results.