Abstract: Provided are methods of producing polymers with broadened molecular weight and/or composition distribution in a continuous homogeneous polymerization system utilizing reactor temperature gradients, reactor polymer concentration gradients, monomer concentration gradients, catalyst concentration gradients, and combinations thereof in the polymerization reactor. Such methods are particularly suitable when utilizing metallocene catalysts and other single-site catalysts, which generally produce polymers with narrow molecular weight and composition distribution.

Abstract: Enhanced message notification is provided by an enhanced notification function element and a subscriber preference profile database. The enhanced notification function element queries the subscriber preference profile database to obtain subscriber communication terminal capabilities information, which it uses to select a message notification technology. The enhanced notification function element may then format an enhanced notification that is delivered to a communication terminal through a delivery system architecture appropriate for the selected message notification technology. The enhanced notification may contain: a message type indicator; an identifier of the party leaving the message; a date and time that the message was deposited; multimedia objects; and other enhanced information. The enhanced notification function element may also query a terminal roaming status database in order to determine if the enhanced message should be sent when the terminal is roaming.

Abstract: Provided are methods of producing polymers with broadened molecular weight and/or composition distribution in a continuous homogeneous polymerization system utilizing reactor temperature gradients, reactor polymer concentration gradients, monomer concentration gradients, catalyst concentration gradients, and combinations thereof in the polymerization reactor. Such methods are particularly suitable when utilizing metallocene catalysts and other single-site catalysts, which generally produce polymers with narrow molecular weight and composition distribution.

Abstract: Provided are bulk homogeneous polymerization processes for producing ethylene propylene random copolymers. The process includes contacting in a reactor or in a series of reactors propylene monomer, ethylene comonomer with one or more catalyst systems and optional solvent (present at less than 40 wt %), wherein the reactor train is at a temperature of between 65° C. and 180° C.

Abstract: An LED light system has an LED light module for inserting into a standard fixture. The fixture has a housing and cover for sealing the enclosure. The LED module contains a shell or outer surface having a matching form factor as the housing for making physical contact with the housing over a sufficient surface area to provide good thermal contact. A substrate is mounted on a support structure. A plurality of LEDs is disposed on the substrate. A heat transfer agent or medium transfers heat from the LEDs to the housing. The outer surface of the LED module spreads the heat over its surface area and firmly contacts the surface of the housing for good thermal transfer. The heat transfer medium is made of a thermally conductive material such as aluminum or copper and formed to contact a surface area of the LED module.

Abstract: Synthesis gas is produced according to this invention using a combination of steam reforming and oxidation chemistry. The process incorporates the use of solids to heat the hydrocarbon feed, and to cool the gas product. According to the invention, heat can be conserved by directionally reversing the flow of feed and product gases at intermittent intervals.

Abstract: An adapter for passing messages in a telecommunications infrastructure from a first device to a second device. The adapter comprises a messaging interface, a processor, and a bus interface. The messaging interface is in communication with the first device and is operable to receive a received message in a first messaging format from the first device. The processor is coupled to the messaging interface and is operable to receive the received message from the messaging interface and translate the received message into a common message in a common format. The bus interface is coupled to the processor and is operable to receive the common message from the processor and transmit the common message to the second device through a bus.

Abstract: A package of sheet media and method of loading the package are presented in which a stack of sheet media is wrapped in a multi-layer strap, the multi-layer strap is operative to allow a user to load the package of sheet media into a media supply tray of an associated print engine, the multi-layer strap includes a third layer disposed between a first layer and a second layer, and the third layer is operative to allow the user to remove the multi-layer strap from the stack of sheet media while the stack of sheet media is positioned within the media supply tray.

Abstract: A hydrogen augmented crankcase ventilation system includes hydrogen injection to facilitate the combustion of crankcase fumes, for example blow-by, in the engine. The system preferably includes a hydrogen generation system as a hydrogen source and introduces the hydrogen into the engine through the engine's fuel injection system. A fumes hose connects the crankcase to the air intake, and a clean air hose connects a clean air source to the crankcase. An orifice or a vacuum regulator cooperates with the fumes hose and may be included to regulate crankcase vacuum. A filter resides inline with the fumes hose to capture solids or liquids which enter the fumes hose from the crankcase, and a drain hose drains captured liquid back into the engine. A back flow preventor may be included to cooperate with the clean air hose to prevent a back flow of crankcase fumes through the clean air hose.

Abstract: Provided are processes for feeding ethylene into a polymerization system operating in a liquid phase or supercritical phase.

Abstract: Provided are methods of producing polymers with broadened molecular weight and/or composition distribution in a continuous homogeneous polymerization system utilizing reactor temperature gradients, reactor polymer concentration gradients, monomer concentration gradients, catalyst concentration gradients, and combinations thereof in the polymerization reactor. Such methods are particularly suitable when utilizing metallocene catalysts and other single-site catalysts, which generally produce polymers with narrow molecular weight and composition distribution.

Abstract: An adapter for passing messages in a telecommunications infrastructure from a first device to a second device. The adapter comprises a messaging interface, a processor, and a bus interface. The messaging interface is in communication with the first device and is operable to receive a received message in a first messaging format from the first device. The processor is coupled to the messaging interface and is operable to receive the received message from the messaging interface and translate the received message into a common message in a common format. The bus interface is coupled to the processor and is operable to receive the common message from the processor and transmit the common message to the second device through a bus.

Abstract: Monomer/solvent separation and recycle processes for continuous supercritical, solution and advanced solution polymerization processes for propylene-containing polymers and their blends are provided. The advantageous monomer/solvent separation and recycle process includes heating a polymer-lean recycle stream coming from a gravimetric separator positioned downstream of the reactor to form a heated polymer-lean recycle stream, and subsequently combining the heated polymer-lean recycle stream with the one or more homogenous reactor effluent streams to form a heated reactor effluent mixed stream. The heated reactor effluent mixed stream may then be passed through a pressure let-down valve followed and a gravimetric separator, such as to provide for reduced fouling propensity of the polymer-rich phase and sufficient heating of the polymer-rich phase to be able to pass through the remainder of the processing steps to form a propylene based polymer product without additional heat.

Abstract: A hydrogen augmented diesel crankcase ventilation system uses hydrogen to allow crankcase fumes, for example blow-by, to be burned by the engine. The system preferably includes a hydrogen generation system as a hydrogen source connected to an engine air intake by a hydrogen hose, a fumes hose connecting the crankcase to the air intake, and a clean air hose connecting a clean air source to the crankcase. An orifice or a vacuum regulator in cooperation with the fumes hose may be included to regulate crankcase vacuum. A filter resides inline with the fumes hose to capture solids or liquids which enter the fumes hose from the crankcase, and a drain hose drains captured liquid back into the engine. A back flow preventor may be included in cooperation with the clean air hose to prevent a back flow of crankcase fumes through the clean air hose.

Abstract: Provided are bulk homogeneous polymerization processes for producing ethylene propylene random copolymers. The process includes contacting in a reactor or in a series of reactors propylene monomer, ethylene comonomer with one or more catalyst systems and optional solvent (present at less than 40 wt %), wherein the reactor train is at a temperature of between 65° C. and 180° C.

Abstract: A system and method are disclosed for presenting projection image information, including a first image generating module or step, for generating a first image representing a first projection of a three-dimensional object; a second image generating module or step, for generating a second image representing a second projection of the three-dimensional object; an image display module or step, for displaying the first and second images; a region selection module or step, for selecting a first region in the first image; a correspondence module or step, for determining a second region in the second image that corresponds to the first region; and a marking module or step, for displaying a first mark on the first image to identify the first region, and a second mark on the second image to identify the corresponding second region.

Abstract: An improved T fitting results in a more uniform flow of fumes from an engine crankcase. The T fitting combines flows from an air filter and a hose connected to the engine crankcase, into coaxial paths, and then combines the flows into a combined flow. The combined flow is drawn into an intake manifold by manifold vacuum. The combining of the flows through the coaxial paths results in a more uniform flow of fumes from the crankcase.

Abstract: A monomer recycle process for fluid phase in-line blending of polymers is provided.

Abstract: A photovoltaically powered cathodic protection system for an automotive vehicle uses electrical energy arising from a photovoltaic array positioned upon an exterior surface of the vehicle, with the cathodic protection current being controlled by a controller which is also connected with an electrical storage device and with at least one electrogalvanic cell sensor. The controller and associated sensors function to assure that sufficient charge passes through conductors applied to the body of the vehicle to maintain cathodic protection on a consistent basis.

Abstract: An LED light system has an LED light module for inserting into a standard fixture. The fixture has a housing and cover for sealing the enclosure. The LED module contains a shell or outer surface having a matching form factor as the housing for making physical contact with the housing over a sufficient surface area to provide good thermal contact. A substrate is mounted on a support structure. A plurality of LEDs is disposed on the substrate. A heat transfer agent or medium transfers heat from the LEDs to the housing. The outer surface of the LED module spreads the heat over its surface area and firmly contacts the surface of the housing for good thermal transfer. The heat transfer medium is made of a thermally conductive material such as aluminum or copper and formed to contact a surface area of the LED module.