Abstract: An improved structure and method for gated lateral bipolar transistors is provided. The present invention capitalizes on opposing sidewall structures and adjacent conductive sidewall members to conserve available surface space on the semiconductor chips. The conserved surface space allows a higher density of structures per chip. The conductive sidewall members couple to the gate of the gated lateral bipolar transistor and, additionally, to a retrograded, more highly doped bottom layer. The improved structure provides for both metal-oxide semiconductor (MOS) type conduction and bipolar junction transistor (BJT) type conduction beneath the gate of the gated lateral bipolar transistor.

Abstract: A dielectric etch process applicable etching a dielectric layer with an underlying stop layer. It is particularly though not necessarily applicable to forming a dual-damascene interconnect structure by a counterbore process, in which a deep via is etched prior to the formation of a trench connecting two of more vias. A single metallization fills the dual-damascene structure. The substrate is formed with a lower stop layer, a lower dielectric layer, an upper stop layer, and an upper dielectric layer. For example, the dielectric layers may be silicon dioxide, and the stop layers, silicon nitride. The initial deep via etch includes at least two substeps. A first substep includes a non-selective etch through the upper stop layer followed by a second substep of selectively etching through the lower dielectric layer and stopping on the lower stop layer. The first substep may be preceded by yet another substep including a selective etch part ways through the upper dielectric layer.

Abstract: In a method of manufacturing a semiconductor device, there are comprised the steps of forming an oxidation preventing layer on a surface of a semiconductor substrate, forming a first window in the oxidation preventing layer, placing the semiconductor substrate in a first atmosphere in which an oxygen gas and a first amount of a chlorine gas are flown through and then heating the semiconductor substrate at a first temperature such that a first selective oxide film is to grown by thermally oxidizing the surface of the semiconductor substrate exposed from the first window, forming a second window by patterning the oxidation preventing layer, and placing the semiconductor substrate in a second atmosphere in which the oxygen gas and a second amount, which is larger than the first amount, of the chlorine gas are flown through and then heating the semiconductor substrate at a second temperature such that a second selective oxide film is formed and that a thickness of the first selective oxide film formed below the f

Abstract: A modular jack receptacle that includes a plurality of removable interfaces that provide for interconnection between and among the plurality of interfaces and a modular jack held by the receptacle. Each of the removable interfaces include two terminals mounted on a printed circuit board and each connected to a circuit trace. Each interface may also include, as a routine matter of design choice, electronic devices, circuits, connectors, etc., to provide for additional functionality of the interface. The modular jack receptacle provides increased flexibility in diagnostic and test capability for a particular communication line from a Central Office (CO) to a customer premise location and simplified replacement of electronic devices installed in series with a communication line.

Abstract: The invention is intended to allow a plurality of users to share a single apparatus while securing the privacy of each user. A terminal is made portable and detachable from a base. Data exchange by radio is made possible between the base and the terminal, and E-mail or facsimile data that is received by the base through a telephone circuit is stored in the terminal. A user can remove the terminal from the base and carry it to his room, and can display a stored E-mail message or facsimile data there.

Abstract: A trampoline pad assembly for securement to a trampoline of the type including a rebound surface suspended by springs from an elevated ring includes an annular top wall and an annular bottom wall secured together at congruent inner and outer boundaries to form an annular enclosure defining an interior pocket. At least one opening is formed in the bottom wall, which opening extends into the pocket. Resilient material is introduced into the pocket through the opening and an annular flexible skirt is secured to top wall adjacent to the outer boundary thereof so that the skirt lies flat against the top wall. The skirt has a free edge which is shorter than the wall outer boundary and the skirt is foldable around those outer boundaries so that the skirt overlaps the opening thereby enclosing the resilient material within the pocket and secures the pad assembly to the ring.

Abstract: A system for forming and releasing an aqueous peracid solution is disclosed. The system includes a container and a peracid forming composition provided within the container. The container is permeable to the passage of water and aqueous peracid solution. The peracid forming composition includes a peracid precursor and a peroxygen source. Preferably, the peracid forming composition includes a chemical heater capable of releasing heat upon hydration. When placed in water, water enters the container and interacts with the peracid forming composition provided within the container. The water combines with the peracid precursor and peroxygen source to provide an aqueous peracid composition. The presence of a chemical heater within the container provides for the generation of heat within the container which enhances the rate of peracid formation. The peracid solution leaves the container and forms an effective sanitizing amount of sanitizer.

Abstract: The present invention is a low density polyurethane foam cushion useful as an attached carpet cushion or as a detached carpet underlay. The low density foams of the present invention are prepared by a process wherein a polyurethane foam formulation is blown by both mechanical and chemical processes.

Abstract: The present invention relates to ink compositions for use in ink jet printers. More particularly, it relates to the use of hydrocarbon/acrylic hybrid resin compositions in solvent-based, continuous ink jet inks. The ink compositions demonstrate water and rub resistance properties while achieving excellent print quality, jetting properties, storage stability, reliability, and drying times.

Abstract: A polypropylene resin composition capable of bringing about a non-stretched film superior in the transparency, in the impact resistance, in the low temperature heat-sealability and in the strength of heat-sealing, which composition comprises (A) a polypropylene resin, (B) a specific ethylene/&agr;-olefin random copolymer and (C) a specific propylene/ethylene/1-butene random copolymer.

Abstract: A polyethylene resin superior in both moldability and long-term physical properties and suitable for both pipe and pipe joint, the polyethylene resin having a density of 0.915 to 0.955 g.cm−3, a melt flow rate of not more than 0.20 dg.min as measured at 190° C. and at a load of 2.16 kgf, a melt flow rate of 17.0 to 70.0 dg.min−1 as measured at 190° C. and at a load of 21.6 kgf, a zero shear viscosity (&eegr;0) of 200,000 to 2,000,000 Pa.s, a characteristic time constant (&tgr;0) of 50 to 500 sec., and a ratio (&tgr;0/&eegr;0) of 1.0×10−4 to 4.0×10−4 Pa−1, the zero shear viscosity (&eegr;0) being obtained by approximating a dynamic melt viscosity (&eegr;*), unit: Pa.s) with equation [1], the dynamic melt viscosity (&eegr;*) being obtained by measurement using a rheometer at 190° C., at a parallel plate spacing of 1.5 mm, at a distortion of 10% to 15% and in the frequency (&ohgr;) range of 100 to 0.01 rad.

Abstract: The invention relates to a process for the polymerization or copolymerization of at least one monomer which can be polymerized or copolymerized by the radical route in the presence of a stable free radical and of an iniferter.

Abstract: What is described is a high molecular weight homogeneous, branched copolymer of maleic anhydride and a C1-C5 alkyl vinyl ether monomer, in which a branching agent is present in an amount of less than 0.5 wt. % of the polymer. A solution process of making such polymer also is described.

Abstract: A molded or extruded article made from a propylene, &agr;-olefin copolymer, where the &agr;-olefin has 5 or more carbon atoms (higher alpha-olefins (HAO)), where the copolymer is made with a metallocene catalyst system, provides substantially higher cold flow resistance and resiliency than when the propylene copolymer contains an &agr;-olefin of 4 or less carbon atoms. Other properties such as ultimate tensile strength and impact strength are substantially higher as well. Such polymers can be used to advantage in extruded profiles and molded parts either alone or in a thermoplastic olefin (TPO). Parts made from the propylene HAO copolymers or compounds made from them show improved creep resistance than propylene ethylene copolymers.

Abstract: Curable mixtures comprising

Abstract: There is provided a process for the manufacture of phenolic compounds by separating a neutralized aralkyl hydroperoxide cleavage mass stream containing salts of neutralization into a crude ketone stream and a crude phenolic stream containing the salts of neutralization; separating the crude phenolic stream into a concentrated phenolic-rich stream, enriched in phenolic compounds, and a crude phenolic bottoms stream enriched in tars and alpha methyl styrene dimers, each compared to the crude phenolic stream, said crude phenolic bottoms stream containing salts of neutralization; to the crude phenolic bottoms stream, adding water and a diluent composition, thereby forming a phase separable crude phenolic bottoms stream, said diluent composition comprised of hydrocarbons phase compatible with the crude phenolic bottoms stream and having a combined density lower than the density of the crude phenolic bottoms stream; separating the separable crude phenolic bottoms stream into a hydrocarbon phase and an aqueous phase

Abstract: The present invention is directed toward a method for accelerating the delivery of a vasodilating agent to the penis. The method of the present invention comprises ingesting a vasodilating agent into the body at a point of ingestion external to the penis, and transmitting ultrasound energy into the penis at a sufficient frequency and intensity to increase hemodynamic activity.

Abstract: Apparatus for applying an adaptable pressure waveform to a patient's limb for augmenting venous blood flow in the limb comprises: an inflatable sleeve for positioning onto a limb to apply a pressure to the limb beneath the sleeve when inflated with gas; pressure transducing means for sensing the pressure of gas in the sleeve and for producing a sleeve pressure signal indicative of the sensed pressure; pressure waveform application means responsive to the sleeve pressure signal and a reference pressure waveform signal for controlling the supply of pressurized gas to the sleeve so that the sensed pressure in the sleeve is maintained near a varying pressure indicated by the reference pressure waveform signal; and waveform register means for producing the reference pressure waveform signal indicative of a reference pressure waveform during a cycle time period wherein the reference pressure waveform includes a maximum pressure at a time within the cycle time period and a rate of pressure increase in an interval le

Abstract: In a packaging (1) for surgical suture material (6), a thread duct which runs spiral-like is formed in a base (2) and opens at its first end to form a thread removal zone in the periphery area of the base (2). The base (2) is provided with a cover (4). An edge segment (3) of the base (2) can be folded down about a fold line provided in the region of the underside of the base (2) for access to the thread removal zone.

Abstract: Clips having pseudoelastic properties at body temperature are used to cause hemostatis of blood vessels located along the gastrointestinal tract. Methods for causing the hemostasis of blood vessels and ulcer beds using the clips of the present invention are also disclosed.

Abstract: A method for protecting digital images distributed over a network, including the steps of receiving a request from a client computer running a network browser, for an original layout page containing references to digital images therein, parsing the original layout page for the references to digital images, generating a modified layout page from the original layout page by replacing at least one of the references to digital images in the original layout page with references to substitute data, and sending the modified layout page to the client computer. A system is also described and claimed.

Abstract: Amino acid and nucleotide sequences relating to the glutamate dehydrogenase (GDH) enzyme are described. The GDH enzymes described herein were discovered in the alga Chlorella sorokiniana in the form of seven different inducible isoenzymes. These isoenzymes are found in the algae as chloroplast-localized hexamers composed of alpha- and beta-subunits. Plants transformed with nucleotide sequences encoding the alpha- or beta-subunits of the enzyme show improved properties, for example, increased growth and improved stress tolerance. A heterohexamer having both &agr;- and &bgr;-subunits can have higher aminating:deaminating activity ratio than &agr;-homohexamers or &bgr;-homohexamers.