Abstract: Hot-melt, pressure-sensitive adhesive compositions of amorphous polyalphaolefin and crystalline polypropylene have improved bond strength over the amorphous polyalphaolefin alone. The adhesive compositions improve dynamic shear strength, dynamic peel strength, as well as static peel strength. The adhesive compositions are particularly suitable for use in absorbent articles.

Abstract: A method and system for researching and developing and/or optimizing new catalysts and products in a combinatorial manner is disclosed. The method begins with starting components or a ligand library and provides methods of creating catalyst or product libraries, which are then tested in a reaction of interest. The system uses methods of robotic handling for moving libraries from station to station. The method and apparatus are especially useful for synthesizing, screening, and characterizing combinatorial catalyst libraries, but also offer significant advantages over conventional experimental methods as well.

Abstract: A process for controlling the amount of insoluble gas trapped by a silicon melt is disclosed. After a crucible is charged with polycrystalline silicon, a gas comprising at least about 10% of a gas having a high solubility in silicon is used as the purging gas for a period of time during melting. After the polycrystalline silicon charge has completely melted, the purge gas may be switched to a conventional argon purge. Utilizing a purge gas highly soluble in silicon for a period of time during the melting process reduces the amount of insoluble gases trapped in the charge and, hence, the amount of insoluble gases grown into the crystal that form defects on sliced wafers.

Abstract: A modified susceptor for use in an epitaxial deposition apparatus and process is disclosed. The modified susceptor has an inner annular ledge capable of supporting a semiconductor wafer and has a plurality of holes in the surface to allow cleaning gas utilized during an epitaxial deposition process to pass through the susceptor and contact substantially the entire back surface of the semiconductor wafer and remove a native oxide layer. Also, the plurality of holes on the susceptor allows dopant atoms out-diffused from the back surface during the epitaxial deposition process to be carried away from the front surface in an inert gas stream and into the exhaust such that autodoping of the front surface is minimized.

Abstract: A truss manufacturing apparatus and method. The apparatus includes a conveyor for moving upper and lower chords thru a series of assembly stations of the apparatus. A board is inserted between the chords at one station and secured in place forming a trimmable end of a truss. One or more web boards can be inserted between the chords at a second station and secured in place by connector nail plates forming a opening in the truss for ductwork or the like. Metal web members are secured to opposite side edges of the truss at a third station to form a web between the chords. The chords are positioned in a generally vertical plane with one above the other in the apparatus and the board, web boards and web members are moved into position from one or both sides of the chords.

Abstract: A process for growing a single crystal silicon ingot having an axially symmetric region substantially free of agglomerated intrinsic point defects. The ingot is grown generally in accordance with the Czochralski method; however, the manner by which the ingot is cooled from the temperature of solidification to a temperature which is in excess of about 900° C. is controlled to allow for the diffusion of intrinsic point defects, such that agglomerated defects do not form in this axially symmetric region. Accordingly, the ratio v/G0 is allowed to vary axially within this region, due to changes in v or G0, between a minimum and maximum value by at least 5%.

Abstract: A thermal interface material for use in electronic packaging, the thermal interface material comprises a solder with relatively high heat flow characteristics and a CTE modifying component to reduce or prevent damage due to thermal cycling. The thermal interface material comprises an active solder that contains indium and an intrinsic oxygen getter selected from the group consisting of alkali metals, alkaline-earth metals, refractory metals, rare earth metals and zinc and mixtures and alloys thereof. Lastly, damage due to an electronic package due to thermal cycling stress is reduced by using an insert in a lid of an electronic device package wherein the insert has a coefficient of thermal expansion that is between about that of the lid and about that of a semiconductor substrate.

Abstract: A process for preparing N-acyl, N-sulfonyl and N-phosphoryl substituted isoserine esters in which a metal or an ammonium alkoxide is reacted with a &bgr;-lactam.

Abstract: Taxanes having an ester substituent at C(10), a hydroxy substituent at C(7), and a range of C(2), C(9), C(14), and side chain substituents.

Abstract: A method for calibrating a semiconductor wafer drying apparatus including a heater and a vessel containing a solvent and capable of receiving semiconductor wafers comprises selecting a test heater temperature and a test processing time. A first set of wafers is placed in the vessel and the heater is operated at the test heater temperature so that a solvent vapor cloud is created in the vessel. The first set of wafers is monitored for substantial envelopment by the vapor cloud during the test processing time. Based on the monitoring step, at least one of the test heater temperature and the test processing time is adjusted to establish at least one operating parameter of an operating heater temperature parameter and an operating processing time parameter for processing successive sets of wafers so as to promote substantial vapor cloud envelopment of each set of wafers dried in the drying apparatus.

Abstract: An automatic start/stop system for locomotive engines which takes into account operator needs and concerns by enabling operators to locally prevent automatic shutdowns of their locomotives without disabling their AESS systems. Thus, operators can maintain their lead (and/or other) units running (i.e., for peace of mind, climate control, etc.) without prohibiting other locomotives in consist from automatically shutting down. The system preferably includes an inhibit switch located in each locomotive control cabin which, when actuated by an operator, prevents that locomotive (and only that locomotive) from automatically shutting down within a predefined duration of time. Techniques for reminding and prompting an operator to enable an AESS system include sounding an alarm, displaying and recording fault data, and inhibiting motoring of the locomotive when the AESS system is disabled and the operator calls for braking or motoring capability.

Abstract: Taxane derivatives having alternative C2 substituents.

Abstract: An in vitro testing method for predicting a coefficient of friction exhibited by a material passed over human skin, in vivo. A material operatively connects between a scaffold and a load cell and a synthetic sheet mounts on the scaffold. A porous layer is applied to an exposed surface of the synthetic sheet, forming a simulated human tissue. The material engages the simulated human tissue and moves relative to the scaffold to measure the coefficient of friction between the material and the simulated human tissue with the load cell.

Abstract: An integrated message system receives and stores telephonic and data messages through a telephony-centric network and a data-centric network, respectively, and provides voice access through the data-centric network. As a result, the familiar message access of an ordinary telephony-centric network is provided through a data-centric network, e.g., the Internet. As a result, a user's messages can be retrieved via a voice interface through the Internet from anywhere in the world toll-free. In addition, the message system provides a gateway to the telephony-centric network, e.g., the public switched telephone network, such that the user can respond to messages from anywhere in the world through the Internet for the same toll charges that would accrue to the user for responding to the messages from home or the home office.

Abstract: A method for revealing agglomerated intrinsic point defect. The method comprising coating a sample with a metal capable of decorating agglomerated intrinsic point defects, heat-treating the coated sample to decorate any agglomerated intrinsic point defects, cooling the sample, etching the surface of the cooled sample without delineating the decorated agglomerated intrinsic point defects and etching the etched surface with a delineating etchant to reveal the decorated intrinsic point defects.

Abstract: The present invention is directed to various formulations of taxanes having improved solubility as compared to paclitaxel, particularly formulations of such taxane derivatives for oral or parenteral administration to a patient.

Abstract: An apparatus and method are provided for controlling access to a telecommunications and messaging services system from a server computer that has a web browser installed. The apparatus includes a billing server that maintains a database of telecommunications transaction records. Each time a new telecommunications event occurs, such as a toll call from a number in a user's account, a new transaction record is added to the data base. A service provider interfaces to the database of transaction records through a series of web pages that are transmitted over the internet by a web server. The web pages that are generated by the web server provide the service provider with the capabilty to periodically query the data base to detect the occurrence of a prescribed account event, such as exceeding a charge credit limit. Upon detection of the prescribed account event, messages are sent to the web server to control access to the telecommunications and messaging services system for a corresponding account.

Abstract: A process for heat treating a silicon wafer to dissolve B-type agglomerated interstitial defects present therein. The process includes heating the silicon wafer at a temperature for a time sufficient to dissolve B-defects, the wafer being heated to said temperature at a rate sufficient to prevent B-defects from becoming stabilized such that these defects are rendered incapable of being dissolved.

Abstract: An elastic sided curved absorbent pad is provided with soft side edges providing efficient leakage protection without irritation. The pad has elasticized side panels which comprise at least two layers of non-woven material mounted between a cover and baffle, projecting beyond the side edges of the cover and the baffle, giving the panel soft, free outer distal edges and one or more elastic members inboard from the free distal edge. The layers of non-woven material and the elastic member are bonded together, except for the distal edges which are not bonded. This provides a lace-like appearance and feel.

Abstract: The invention relates to a method for coating workpieces. According to said method, an alloy containing at least phosphorus and nickel is precipitated from an electrolyte to produce a functional, especially corrosion-resistant and wear-resistant metallic coating. The aim of the invention is to provide a means of increasing wear resistance and hardness and improving the anti-corrosion effect with a significantly higher rate of incorporation of elementary phosphorus. To this end, an at least quarternary alloy with the components nickel, cobalt, wolfram and phosphorus is electrolytically precipitated in the form of a coating. The invention also relates to a corrosion-resistant and wear-resistant coating with essentially the following composition: 0.5 to 2.0 wt. % wolfram; 1.0 to 2.0 wt % cobalt; 15 to 20 wt. % phosphorus and at least 10 wt. % nickel.