Abstract: An alternator assembly 10 having a pair of housing members 11, 12 which cooperatively contain a stator 24, rotor 18, and bearing 29. The housing member 12 includes an integrally formed bearing sleeve member 40 which receives the bearing 29 and allows the rotor 18 to rotate within the assembly 10.

Abstract: A structure and a method are disclosed of an enhanced T-gate for modulation doped field effect transistors (MODFETs). The enhanced T-gate has insulator spacer layers sandwiching the neck portion of the T-gate. The spacer layers are thinner than the T-bar portion overhang. The insulating layer provides mechanical support and protects the vulnerable neck portion of the T-gate from chemical attack during subsequent device processing, making the T-gate structure highly scalable and improving yield. The use of thin conformal low dielectric constant insulating layers ensures a low parasitic gate capacitance, and reduces the risk of shorting gate and source metallurgy when source-to-gate spacings are reduced to smaller dimensions.

Abstract: A device for cutting a moving web of textile material as it passes the device, and for sealing the cut edges of the material, having an electrically heated cutting member capable of severing the material as it passes the cutting member, and an electrically heated sealing member downstream from the cutting member relative to the direction of the moving web and positioned to contact and seal the edges of material cut by the cutting member as the edges pass over the sealing member. The sealing member is heated to a temperature somewhat higher than that of the cutting wire, the sealing member having a width larger than that of the cutting member transverse to said direction, and preferably being in the form of a cylinder. The invention also includes a process using the special cutting member/sealing member combination.

Abstract: An alternator includes an inner housing and an outer housing. A pair of o-rings positioned therebetween create a sealed flow chamber having a first flow channel, a second flow channel and an axial passageway. The first flow channel is a disk shaped cavity extending diametrically across the alternator. The second flow channel forms an annular jacket extending entirely around the alternator. The axial passageway directs coolant axially from the first flow channel into the second flow channel. An inlet positioned diametrically across from the axial passageway allows coolant to enter the first flow channel, such that coolant entering the inlet must flow diametrically across the alternator to reach the axial passageway. An outlet positioned diametrically across from the axial passageway allows coolant to exit the flow chamber, such that coolant entering the second flow channel must travel annularly around the alternator to reach the outlet.

Abstract: Disclosed are systems and methods for identifying bleedthrough in an image in which a reference tone point of a first image is determined, putative bleedthrough pixels in the first image are identified as a function of the reference tone point, the putative bleedthrough pixels are mapped into a putative bleedthrough representation of said first image, and the putative bleedthrough pixel mapping is analyzed to determine if bleedthrough is present in said first image. Also disclosed are systems and methods for removing bleedthrough from an image in which a document is scanned to provide an electronic first image and an electronic second image, a putative bleedthrough pixel mapping for the first image is generated, the putative bleedthrough pixel mapping is processed using information with respect to said second image, and pixels of the first image corresponding to putative bleedthrough pixels of said mapping are replaced.

Abstract: An apparatus for effecting an improved electrical connection structure between a first component and a second component in an installed orientation is advantageously employed where at least one of the components presents at least one electrical connection lead for establishing the electrical connection. The apparatus includes a mass of compressible dielectric material substantially fixedly situated between the first component and the second component in the installed orientation in substantially surrounding relation about the at least one electrical connection lead.

Abstract: There is provided a method for dispensing wet wipes. The method may include mounting a dispenser, inserting a container of wet wipes, threading the wipes through the dispenser, and separating a portion of wipes. The container may have the ability to be inserted into the dispenser in a pre-selected manner based on the desired orientation of the wipes contained therein.

Abstract: A method and apparatus are provided to ensure that laser optical power does not exceed a “safe” level in an open loop parallel optical link in the event that a fiber optic ribbon cable is broken or otherwise severed. A duplex parallel optical link includes a transmitter and receiver pair and a fiber optic ribbon that includes a designated number of channels that cannot be split. The duplex transceiver includes a corresponding transmitter and receiver that are physically attached to each other and cannot be detached therefrom, so as to ensure safe, laser optical power in the event that the fiber optic ribbon cable is broken or severed. Safe optical power is ensured by redundant current and voltage safety checks.

Abstract: An apparatus for paving a narrow gauge trench in a concrete roadway is adapted to be attached to a vehicle having a supply of pressurized hydraulic fluid and includes a frame having opposing ends and operable to be attached to the vehicle. The frame includes a hopper attached at a first end thereof, an auger disposed therein, and a concrete dispensing aperture extending through a lower wall thereof at a second end of the frame opposite the hopper. A strike-off member is hingedly attached to the frame and a roller is hingedly attached to the frame and extends rearwardly of the strike-off member. A hydraulic system is connected to the pressurized hydraulic fluid supply of the vehicle and is operable to control the auger, the roller, and the vertical orientation of the strike-off member and the roller.

Abstract: An apparatus for paving a narrow gauge trench in a concrete roadway is adapted to be attached to a vehicle having a supply of pressurized hydraulic fluid and includes a frame having opposing ends and operable to be attached to the vehicle. The frame includes a hopper attached at a first end thereof, an auger disposed therein, and a concrete dispensing aperture extending through a lower wall thereof at a second end of the frame opposite the hopper. A strike-off member is hingedly attached to the frame and a roller is hingedly attached to the frame and extends rearwardly of the strike-off member. A hydraulic system is connected to the pressurized hydraulic fluid supply of the vehicle and is operable to control the auger, the roller, and the vertical orientation of the strike-off member and the roller.

Abstract: According to one aspect of the invention, there is provided a compound of formula (I) 1

Abstract: A method and apparatus are provided for the analysis of buried layers of an analyte material by: a) removing surface layers of said analyte material with an atomic force microscopy (AFM) stylus to expose a buried layer; and b) analyzing a buried layer, preferably for molecular structure. An apparatus is provided which encompasses both AFM and one or more additional surface analytical apparati within a controlled atmosphere under coordinated computer control.

Abstract: A forming receptacle and method for receiving particulate material thereon, and thereby fabricating particulate congregates for use as absorbent cores in personal care absorbent articles is disclosed. The forming receptacle can comprise sheet material defining bottom and side walls of the receptacle. The bottom and side wall have first and second major surfaces and a thickness. The forming receptacle also comprises an array of apertures connecting first and second major surfaces, and further comprises a matrix of sheet material between apertures defining outer perimeters of respective apertures. Respective aperture walls taper from the first major surface toward the second major surface. Aperture walls of adjacent apertures intersect the second major surface without intersecting each other. The array of apertures can be arranged in a series of parallel rows wherein spacing between apertures is substantially constant from row to row.

Abstract: A system, including software components, that efficiently and dynamically analyzes changes to data sources, including application programs, within an integration environment and simultaneously re-codes dynamic adapters between the data sources is disclosed. The system also monitors at least two of said data sources to detect similarities within the data structures of said data sources and generates new dynamic adapters to integrate said at least two of said data sources. The system also provides real time error validation of dynamic adapters as well as performance optimization of newly created dynamic adapters that have been generated under changing environmental conditions.

Abstract: A grip pad assembly (10) including an outer pad member (12) having an upper surface defining a non-slip surface and an insert (18) within the pad member (12) having on its upper surface, a hook and loop material (20) and a central ridge (22). The pad assembly (10) may be used on a surfboard, or other watercraft, or in any other application where enhanced grip is required, in combination with an article of footwear (40). The article of footwear (40) comprises a first retaining portion (45, 46) adapted to extend over and be secured to the foot of a user, a second retaining portion (43, 44) adapted to extend over and be secured to the ankle of the user and a complementary hook and loop fastener (47) on its undersurface. The footwear may have a means (51) for securing a leg rope for connection to the surfboard.

Abstract: There is provided a crystalline chemical composition comprising a compound of formula (I) 1

Abstract: Compounds of the formula R2.[(AO)n.R3]m, where R2 is a residue of a group having at least m active hydrogen atoms derived from hydroxyl and/or amino and/or amido groups, AO is alkyleneoxy, n is 2 to 200; R3 includes residue(s) of alkenyl succinic acids and optionally other acids, and m is 2 to 10, but when m is 2 there are other restrictions in the definitions, are disclosed as useful thickeners and/or dispersants in aqueous systems. The use of such materials as thickeners is also disclosed.

Abstract: There is provided a crystalline chemical composition comprising a compound of formula (I) 1

Abstract: An optical margin testing system is provided for automatic power control loops. An optical circuit includes a laser diode and a monitor diode coupled to the automatic power control loop. A bias generator circuit generates a control signal. The control signal is applied to the automatic power control loop. The control signal enables an operation point of the laser diode to both increase and decrease by a set percentage value for optical margin testing. The bias generator circuit includes a tri-state receiver. An input signal is applied to the tri-state receiver for selecting one of a normal operational mode, an increased set percentage value operational mode, and a decreased set percentage value operational mode. A current mirror is coupled to the tri-state receiver provides the control signal that is applied to the automatic power control loop.

Abstract: An alternator includes an inner housing and an outer housing. A pair of o-rings positioned therebetween create a sealed flow chamber having a first flow channel, a second flow channel and an axial passageway. The first flow channel is a disk shaped cavity extending diametrically across the alternator. The second flow channel forms an annular jacket extending entirely around the alternator. The axial passageway directs coolant axially from the first flow channel into the second flow channel. An inlet positioned diametrically across from the axial passageway allows coolant to enter the first flow channel, such that coolant entering the inlet must flow diametrically across the alternator to reach the axial passageway. An outlet positioned diametrically across from the axial passageway allows coolant to exit the flow chamber, such that coolant entering the second flow channel must travel annularly around the alternator to reach the outlet.