Abstract: One exemplary embodiment can be an alkylation unit. The alkylation unit can include at least one alkylation reaction zone having an alkylation catalyst, at least one cooler communicating with the at least one alkylation reaction zone, a settler communicating with the at least one alkylation reaction zone and the at least one cooler, a fractionation zone receiving an effluent from the settler passing through a line, and a boot coupled to a substantially horizontal portion of the line. Generally, the boot receives an effluent portion rich in the alkylation catalyst.

Abstract: Forming a metal-insulator diode and carbon memory element in a single damascene process is disclosed. A trench having a bottom and a sidewall is formed in an insulator. A first diode electrode is formed in the trench during a single damascene process. A first insulating region comprising a first insulating material is formed in the trench during the single damascene process. A second insulating region comprising a second insulating material is formed in the trench during the single damascene process. A second diode electrode is formed in the trench during the single damascene process. The first insulating region and the second insulating region reside between the first diode electrode and the second diode electrode to form a metal-insulator-insulator-metal (MIIM) diode. A region of carbon is formed in the trench during the single damascene process. At least a portion of the carbon is electrically in series with the MIIM diode.

Abstract: A power driven portable sheet metal cutter includes a head with two blades that mounts to a hand-held electric or pneumatic rotating power unit. The fixed blade has a primary shearing surface that has a convex or radiused cutting edge, a convex or radiused bevel, and a convex or radiused body feature. There is also a clearance radius and a nose radius so that the cutter can cut a wide variety of shapes and configurations of corrugated building panels. A head with a right hand set of blades predominately cuts curves to the right, and a head with a left hand set predominately cuts curves to the left.

Abstract: An antenna system comprises an antenna element, a base plate, and a ground plane. The antenna element is configured to radiate signals, receive signals, or radiate and receive signals. The base plate has a front surface facing the antenna element and a rear surface facing away from the antenna element. The front surface of the base plate has an uncovered area, and the uncovered area of the base plate has no exposed conductive mechanical joints. The ground plane has a front surface facing the antenna element and a rear surface facing away from the antenna element. The antenna system further comprises a capacitive coupling between the base plate and the ground plane formed by an overlap region between the base plate and ground plane. The ground plane is capacitively coupled to the base plate in the overlap region.

Abstract: A hurricane shutter escape mechanism for allowing fast and easy removal of conventional hurricane shutters from a window or door of a structure in the event of an emergency. The device comprises a release member, an anchor, a removable stud for engaging and securing the hurricane shutters, and a spring-actuated panel fastener that includes a leaf spring to engage and hold the removable stud in position. The release member includes a slot having a small aperture to hold the stud in position and a large aperture to release the stud from the anchor. From inside the building, the release member is pushed down to release the hurricane shutters so that the occupants of a structure can escape during an emergency, such as a fire. From outside the building, a rescuer can depress the leaf spring to remove the spring-actuated panel fastener, and thereby, also remove the hurricane shutter panel.

Abstract: In some aspects, a method of fabricating a memory cell is provided that includes (1) fabricating a first conductor above a substrate; (2) fabricating a carbon nano-tube (CNT) material above the first conductor; (3) depositing a dielectric material onto a top surface of the CNT material; (4) planarizing the dielectric material to expose at least a portion of the CNT material; (5) fabricating a diode above the first conductor; and (6) fabricating a second conductor above the CNT material and the diode. Numerous other aspects are provided.

Abstract: In some aspects, a method of fabricating a memory cell is provided that includes (1) fabricating a first conductor above a substrate; (2) selectively fabricating a carbon nano-tube (CNT) material above the first conductor; (3) fabricating a diode above the CNT material; and (4) fabricating a second conductor above the diode. Numerous other aspects are provided.

Abstract: In some aspects, a method of fabricating a memory cell is provided that includes (1) fabricating a steering element above a substrate; and (2) fabricating a reversible-resistance switching element coupled to the steering element by selectively fabricating carbon nano-tube (CNT) material above the substrate. Numerous other aspects are provided.

Abstract: The present invention is a lightweight carrier related to manually lifting and transporting corrugated panels, such as hurricane storm panels, by a single individual. The storm panels are carried manually from a storage area to the location of the house where a user typically installs them, such as a window or door entry into the structure. The carrier further allows the person to carry them up a ladder and to safely place them on an angled roof as the apparatus is designed in such a way as to provide better friction than that of the panels for safe placement during installation and removal of the panels. The hurricane storm panel manual carrier allows an individual to lift and carry one or more small or large hurricane storm panels with ease.

Abstract: Serial data transmission is performed using a serial data signal (8) with an associated clock signal (10) having sampling-trigger characteristics within the clock signal for controlling when the serial data signal is sampled by the receiver (2). Instead of reducing the clock signal frequency to a level where minimum setup time and minimum hold time requirements are met for every serial bit irrespective of its value, the technique instead runs at a higher frequency assuming that the bit value will not change and when a change in bit value does occur extends the time between sampling-trigger characteristics and extends assertion of either the preceding bit in the case of hold time requirements or the following bit in the case of setup time requirements. The technique is particularly useful in serial communication of diagnostic data with integrated circuits (2).

Abstract: A process of producing HPLC grade acetonitrile (UV cutoff<190) comprising a multistep distillation under reflux conditions followed by acidic ion exchange resin treatment to remove essentially all impurities from the acetonitrile.

Abstract: In some aspects, a method of forming a memory cell is provided that includes (1) forming a first conductor above a substrate; (2) forming a reversible resistance-switching element above the first conductor using a selective growth process; (3) forming a diode above the first conductor; and (4) forming a second conductor above the diode and the reversible resistance-switching element. Numerous other aspects are provided.

Abstract: In some aspects, a method of forming a memory cell is provided that includes (1) forming a first conductor above a substrate; (2) forming a reversible resistance-switching element above the first conductor using a selective growth process; (3) forming a diode above the first conductor; and (4) forming a second conductor above the diode and the reversible resistance-switching element. Numerous other aspects are provided.

Abstract: A storm shutter stud fastening mechanism that includes a quick release for fast and easy removal of conventional storm shutters from a window or door from the inside of a structure in the event of an emergency by allowing occupants of the building to manually disengage a fastening stud from an anchor. The stud mechanism includes an anchor body that receives an actuating arm having prongs at one end that engage and fasten the stud to the anchor body. However, when the arm is when rotated or pivoted from one side to the other, the engaging prongs are spread by stops inside the anchor body, thereby expanding the prong distance, releasing a stud secured between them.

Abstract: A hydrostatic release for securing an emergency position indicating radio beacon (EPIRB) to a shipboard surface to withstand high G-forces while having a release mechanism that if the ship were to sink will release the EPIRB at a pre-determined water pressure which is equivalent to depth of water. The hydrostatic release includes two shafts mounted end to end and clamped together under spring pressure by a slide that can be moved by a water pressure sensitive diaphragm when the hydrostatic device is underwater and experiences a pre-determined water pressure. The elongated shaft is connected at one end to an EPIRB housing and at the other end to the EPIRB housing cover. Once the cover is released by the water pressure, the EPIRB will float to the ocean surface.

Abstract: A processing system (100) implements a translator (102) and a compiler (106) for compiling a machine readable language. When a source file (104) is provided, the system performs a line-by-line compare to determine if the file contains extended grammar constructs (e.g., X.68x, where x is greater than or equal to 1) of the language, such as an ASN.1 standard language. If not, then the source file (104) is complied. If so, however, then the source file (104) is input to the translator (102) to translate into basic grammar constructs (e.g., X.680).

Abstract: Methods of blocking stains on a substrate to be painted are disclosed, as are stain-blocking composites that are useful according to the disclosed methods. In a broad aspect, the methods include the steps of contacting a stained portion of the substrate with a dry film layer; applying pressure to the dry film layer to cause the dry film layer to adhere to the stained portion of the substrate and to at least a portion of the substrate adjacent the stained portion of the substrate; and subsequently coating the dry film layer and the adjacent substrate with one or more additional liquid coating layers.

Abstract: Various embodiments of the invention disclose adjustable nose splints that may be used during the rhinoplasty recovery process in order to apply pressure to the patient's nose.

Abstract: A system and method for the treatment of soot containing an insoluble metal. The soot is formed into a soot slurry and a characteristic of the soot slurry is maintained to solubilize at least a portion of the metal to act as a catalyst. The soot slurry with the soluble metal is wet oxidized.

Abstract: A tool for installing and removing wing nuts. The tool includes an ergonomic, rigid handle for gripping by the hand of the user. One end of the handle includes wing nut engagement features that center the wing nut for a snug engagement by the tool. The tool is manually rotated to either tighten or loosen wing nuts. The tool is particularly useful for the installation and removal of wing nuts used to secure storm panels over the windows and doors of a building structure.