Abstract: A data processing system and method manage the storage of instructions used in applications developed using an interpretive programming language, such as Java, REXX, BASIC, and the like, when those instructions are compiled into byte-codes to be used by a virtual machine stored in a “heap.” In the data processing system and method, an exception is registered in a page manager of an operating system to identify that compiled code should be stored within the heap of the virtual machine. After that code has been compiled and deleted from the heap, an exception occurs when the virtual machine attempts to subsequently access the compiled code. At that point, the virtual machine is then enabled to retrieve the desired code from an interpreted programming language application.

Abstract: Methods of creating patterns on substrates are presented, and articles of manufacture resulting therefrom. One method comprises applying a first surface energy modifier to an applicator to form a coating on the applicator; contacting the coating with a receiving member, the receiving member having a topography, the coating only contacting and remaining on at least some protrusions; exposing the first modified receiving member to a second surface energy modifier, thereby forming a second modified receiving member having surface modified recesses; applying a composition comprising a polymeric material to the second modified receiving member, the composition substantially conforming to the topography of the surface modified protrusions and the surface modified recesses; and contacting the composition-coated, surface modified protrusions with a substrate for a time and under conditions sufficient to transfer the polymeric material on protrusions to the substrate.

Abstract: A tension relieving apparatus for the arms and neck which combines a generally oblong shaped pillow with first and second ends having attached connecting members which are further attached to first and second resiliently tensioned arm supporting members. The interior portion of the pillow is at least partially filled with a cushioning material conformable to the shape of a portion of the human neck. The arm supporting members allow insertion therethrough of human wrists and forearms and once so inserted generally sustain the forearms at a right angle to the upper arm. Via downward pressure on one or more of the arm members, compensating tension is applied to the neck affording the wearer simultaneous neck support and gravity negating ability to maintain one or more arms in a preferred position for typing activity.

Abstract: A method for in-line testing of a chip to include multiple independent bit Flash memory devices, includes the steps of: grounding every other polysilicon line on the chip to emulate the multiple independent bit Flash memory devices, where an oxide line reside between every two polysilicon lines; scanning the polysilicon lines with an electron beam; examining voltage contrasts between the polysilicon lines; and determining if there are consecutively grounded polysilicon lines based on the voltage contrasts. If consecutive polysilicon lines appear to be grounded, then this indicates that a bridge defect exists between two of the consecutively grounded polysilicon lines. With this method, bridge defects in multiple independent bit Flash memory devices are better detected, leading to improved yield and reliability of the devices.

Abstract: An image projection system capable of projecting images to multiple screens or viewing surfaces. The system uses a moveable mirror to direct the projected images to the screens. The moveable mirror may work in concert with one or more fixed mirrors to reflect the projected images to screens in a variety of configurations relative to the projector.

Abstract: A method for electrostatic discharge depolarization is implemented. The buildup of charge on tool structures in fabrication tools for semiconductor processing may be expected to be of concern whenever high voltage is employed near the structure in a tool. The process herein includes selectively exposing the structure to a plasma for a selected time interval. The duration of the exposure time interval is sufficient to reduce the polarization of the structure whereby the forces due to the polarization do not interfere with the transport or movement of a wafer being processed.

Abstract: A Reading and Writing Assistant (RW) device has a foldable case for placing reading material in an open and readable position. A retractable light is housed within the case and connected to a battery with sliding contacts. The battery is connected to the sliding contacts with a switch that is OFF when the light is in a stored position and ON when said light is in position to illuminate the reading material. The RW device has a pocket for holding writing material, writing instrument and an electronic dictionary. An option allows the electronic dictionary to be coupled to a slider which attaches to a flexible guide extending from one side of the case to the other parallel to the top edge of the reading material. The electronic dictionary may be moved and placed on the page not being read allowing easy user access. A strap or zipper secures the RW device when closed.

Abstract: The present invention provides a method of clonal propagation of Pandanus amaryllifolius and further provides a composition for the clonal propagation of scented Pandanus amaryllifolius.

Abstract: An electron beam duplication lithography apparatus and method for focusing electrons emitted from a mask plate as a result of an application of an electric field between a mask plate and a duplication plate. Irradiation of electrons from the mask plate is assisted through an electric field lens or magnetic field lens, or a combination thereof from an electron field emission material formed into a pattern on a flat surface of a substrate. The result is that a congruent or similar pattern is lithographed by electron beam exposure onto an electron beam resist film from a field emission film having the congruent or similar pattern to be created.

Abstract: The proposed invention calculates the circumference of an optical lens taking into consideration external variations in lens size and shape. The invention, utilizing a uniquely designed optical lens tracing pen in conjunction with a specifically designed tracing template provides for a consistent method of measure with respect to the outermost ridge of a traced lens. The lens is traced utilizing the specifically designed invention pen, and scanned into a software system which receives the traced image and plots a lens shape based upon a calculated distance between first color template axis indicators and a second color pen tracing. The system further provides for a number of options to allow specification a prescription to be utilized in conjunction with the lens sizing information as well as the automated and transparent downloading of computer software and additional lens shape offerings reflected in updated versions of the invention.

Abstract: The present invention provides for variable-range hydrogen sensors and methods for making same. Such variable-range hydrogen sensors comprise a series of fabricated Pd—Ag (palladium-silver) nanowires—each wire of the series having a different Ag to Pd ratio—with nanobreakjunctions in them and wherein the nanowires have predefined dimensions and orientation. When the nanowires are exposed to H2, their lattace swells when the H2 concentration reaches a threshold value (unique to that particular ratio of Pd to Ag). This causes the nanobreakjunctions to close leading to a 6-8 orders of magnitude decrease in the resistance along the length of the wire and providing a sensing mechanism for a range of hydrogen concentrations.

Abstract: A method of performing operations to a link stack including the step of performing a Pop operation from the link stack which includes the substeps of storing a first pointer value to the link stack, the first pointer value being the value of a pointer to the link stack before the Pop operation, and storing a first address including a first tag popped from the link stack. The method further includes the step of performing a Push operation to the link stack which includes the substeps of storing a second address including a second tag being Pushed into the link stack and storing a second pointer to the link stack, the second pointer being the value of the pointer to the link stack after the Push operation.

Abstract: A security architecture and an associated method are disclosed for providing secure transmissions within distributed processing systems. More particularly, a server system is coupled to a network that is configured to be coupled to a plurality of distributed devices. The server system utilizes a security measure that is partitioned and distributed to multiple distributed devices. The distributed device receiving electronic information reconstructs the security measure by obtaining the various partitioned portions from the multiple distributed devices. In addition, the security measure may be generation of a hash value for the electronic information to be transmitted.

Abstract: A method, system and computer program product for sharing an Integrated Device Electronics (IDE) drive among server blades in a dense server environment. By logically partitioning the IDE drive, where each logical partition is associated with a particular server blade, the IDE disk may be shared among multiple server blades in the dense server environment.

Abstract: A memory system for a data processor whereby a plurality of memory devices, or storage chips, are coupled to a memory controller. There may be one, two, or more such memory devices, wherein some of the memory devices may be coupled to the memory controller via a single data bus, with an alternative embodiment including a second plurality of such memory devices coupled to the memory controller via a second data bus. Two separate clock buses are used to transport data between the memory controller and the various memory devices. A first clock bus is used to synchronize the transfer of data from the memory controller to a memory device. This clock bus will have a clock signal generated at the memory controller through a clock generation circuitry as a function of a system clock received by the memory controller.

Abstract: This invention is directed to making chemical derivatives of carbon nanotubes and to uses for the derivatized nanotubes, including making arrays as a basis for synthesis of carbon fibers. In one embodiment, this invention also provides a method for preparing single wall carbon nanotubes having substituents attached to the side wall of the nanotube by reacting single wall carbon nanotubes with fluorine gas and recovering fluorine derivatized carbon nanotubes, then reacting fluorine derivatized carbon nanotubes with a nucleophile. Some of the fluorine substituents are replaced by nucleophilic substitution. If desired, the remaining fluorine can be completely or partially eliminated to produce single wall carbon nanotubes having substituents attached to the side wall of the nanotube. The substituents will, of course, be dependent on the nucleophile, and preferred nucleophiles include alkyl lithium species such as methyl lithium.

Abstract: A communications system, which has a plurality of terminals connected thereto, has one or more object presence detecting devices associated with the individual terminals. The detecting devices detect whether or not an object, such as a person, has been detected near any particular and associated terminal and informs the system. The telephone system can then provide a visual indication to other terminals within the system that a person is near their terminal. Such detecting capabilities can also be used to forward communications to another terminal if a user is not near their terminal.

Abstract: A method for determining full chip leakage power first estimates leakage power and dynamic power for each circuit macro. The power supply voltage to each macro is first assumed to be nominal. The power dissipation for each macro is modeled as a current source whose value is the estimated power divided by the nominal power supply voltage. The power distribution network is modeled as a resistive grids. The thermal environment of the IC and its electronic package are modeled as multi dimensional grids of thermal elements. Algebraic multi-grid (AMG) methods are used to calculate updated circuit macro voltages and temperatures. The macro voltages and temperatures are updated and updated leakage and dynamic power dissipation are calculated. Iterations are continued until leakage power converges to a final value.

Abstract: A radio communication device modulates a received audio signal with an intermediate frequency (IF) signal before mixing with the radio frequency (RF) waveform for transmission by an antenna. A voltage controlled oscillator is utilized, which is tuned to N times the desired IF frequency. This voltage controlled oscillator is frequency modulated with the inputted audio signal to a deviation N times the desired IF source deviation. The voltage controlled oscillator is locked in a phase locked loop with a system reference frequency so that the output frequency is N times the desired IF frequency. The output of the voltage controlled oscillator is supplied to a “divide-by-N” frequency prescaler for generating a signal at precisely the right IF frequency and deviation.

Abstract: This invention is directed to making chemical derivatives of carbon nanotubes and to uses for the derivatized nanotubes, including making arrays as a basis for synthesis of carbon fibers. In one embodiment, this invention also provides a method for preparing single wall carbon nanotubes having substituents attached to the side wall of the nanotube by reacting single wall carbon nanotubes with fluorine gas and recovering fluorine derivatized carbon nanotubes, then reacting fluorine derivatized carbon nanotubes with a nucleophile. Some of the fluorine substituents are replaced by nucleophilic substitution. If desired, the remaining fluorine can be completely or partially eliminated to produce single wall carbon nanotubes having substituents attached to the side wall of the nanotube. The substituents will, of course, be dependent on the nucleophile, and preferred nucleophiles include alkyl lithium species such as methyl lithium.