Abstract: A tarping system that automatically covers and prevents trash from spilling from a trash opening in the rear vertical panel of a CRC. The tarping system automatically draws a tarp from the lower edges of the trash opening up over the opening, effectively closing the opening completely. The lower edges of the tarp are secured around the lower side edges and bottom edge of the trash opening of the CRC and the upper edges are secured to a tarping bar. The tarping bar is spring-biased to automatically swing upward when the CRC is moved away from a trash compactor site, in the process collecting any trash that spills from the trash opening and preventing trash from slipping from the CRC at the bottom of the tarp.

Abstract: A computer-implemented land planning system is designed to generate at least one conceptual fit solution to a user-defined land development problem. The system electronically creates at least one candidate solution to the land development problem. The candidate solution incorporates a number of engineering measurements applicable in development of an undeveloped land site. A fitness function quantitatively evaluates the candidate solution based on its fitness. A heuristic problem-solving strategy manipulates the engineering measurements of the candidate solution to achieve a more quantitatively fit solution to the land development problem. A computer output device outputs to a user documentation illustrating the fit solution to the land development problem.

Abstract: A method for repairing defects in a metallic substrate comprising the steps of placing a consumable filler slug in contact with the substrate in the vicinity of the defect; bringing a first electrode and a second electrode in contact with the consumable slug and applying a pressure to the consumable slug; and transmitting electrical current between the electrodes for a period, thereby resistively heating the consumable slug and the metallic substrate resulting in coalescence in a substantially liquid pool that fills the defect. The pool is then cooled to solidification under the pressure of the electrodes. The electrodes are then removed from contact with the consumable slug and excess material may be removed. The consumable slug may be formed as a single unit or multiple sections, and may incorporate sacrificial retainers to add additional defect filling material, retain the pool, and seal the pool from atmosphere.

Abstract: A disposable eyelid retractor apparatus includes an eyelid-adhering portion which includes a flexible substrate layer, a quantity of adhesive fixed on the flexible substrate layer, and a release strip attached to the adhesive. A retracting tab is connected to the flexible substrate layer by a flexible hinge, and a release tab is connected to an end portion of the flexible substrate layer. The disposable eyelid retractor apparatus can be used by a caregiver on another person to aid in the administration of ocular medication. In addition, the apparatus can be used by a person on one's own eye to self-administer ocular medication. Preferably, the flexible substrate layer and the release tab are formed as a unified structure. Even more preferably, the flexible substrate layer, the retracting tab, the flexible hinge, and the release tab are formed as a unified structure.

Abstract: A topical gel composition comprising between about 0.005 and 1.0% ivermectin, between about 30 and 40% of a pharmaceutically acceptable alcohol, between about 30 and 40% of a pharmaceutically acceptable glycol, and a pharmaceutically acceptable carrier, useful for treating Pediculosis capitis infestation in a human patient.

Abstract: Solid particle dispersions of blocked developers useful in imaging elements can be made with substantially improved stability to particle growth by dispersing the blocked developer of interest in the presence of a relatively small amount of an additional blocked developer that is structurally similar to the main blocked developer of interest. This additional blocked developer can be combined with the main blocked developer of interest prior to dispersing the main blocked developer of interest, i.e., prior to milling in the case of milled dispersions, and prior to precipitation in the case of pH or solvent precipitated dispersions.

Abstract: Nitrate esters and methods for mitigating neurodegeneration, affecting neuroprotection, affecting cognition enhancement, and/or preventing or mitigating tissue and/or cellular damage in a subject are described. Neurological or cognitive conditions, or damage mediated by free radicals are treated by administering to a subject an effective amount of a therapeutic compound comprising a nitrate ester, or a pharmaceutically acceptable salt thereof.

Abstract: Disclosed is an optical measurement scale 14 complementary scale reader 10 for determining displacement between the scale and reader. The scale 14 and reader 10 are adapted for use with a liquid C which provides optical communication between the scale 14 and the reader 10. The liquid C is preferably machine coolant or oil. The scale is preferably a stainless steel strip having periodic markings thereon. The scale reader has a window 16 which may have a hard coating (30 FIG. 4) thereon, e.g. diamond-like carbon, to prevent surface damage. The scale and reader may be mutually displaced with a shortage of liquid without undue adverse affects. Rotary mutual displacement between the scale and reader is discussed.

Abstract: A yarn having good entanglement and good quality, preferably a multifilament polyamide yarn, a method for making the yarn, and a woven fabric made from the yarn wherein the yarn comprises the following properties: the yarn length per defect is greater than or equal to about 3000 meters per defect; the maximum skip length is less than or equal to about 120 millimeters; the ratio between yarn length per defect to maximum skip length is greater than or equal to about 50; the entanglements per meter times the average entanglement strength is greater than or equal to about 120; and the yarn can be woven sizeless. The yarn of the invention is useful in the sizeless weaving of fabric used in air bags.

Abstract: Chlorinated olefin elastomers prepared from olefin polymer base resins having I10 values of 0.05-0.8 dg/minute are blended with curative and at least 300 phr of an additive package to form a curable composition having excellent properties. Cured compositions provide superior insulating layers for wire and cable applications.

Abstract: Disclosed is an optical measurement scale 14 complementary scale reader 10 for determining displacement between the scale and reader. The scale 14 and reader 10 are adapted for use with a liquid C which provides optical communication between the scale 14 and the reader 10. The liquid C is preferably machine coolant or oil. The scale is preferably a stainless steel strip having periodic markings thereon. The scale reader has a window 16 which may have a hard coating (30 FIG. 4) thereon, e.g. diamond-like carbon, to prevent surface damage. The scale and reader may be mutually displaced with a shortage of liquid without undue adverse affects. Rotary mutual displacement between the scale and reader is discussed.

Abstract: Multilayer film stacks and gray scale processing methods are employed for fabricating phase-shifting masks (PSMs) utilized in lithography. Desired optical transmission and phase-shifting functions of the mask are achieved by controlling the optical properties and thickness of constituent film layers. The mask can be tuned for optimal performance at various wavelengths to an extent beyond that obtainable using a single layer film to control both attenuation and phase shifting of incident light. The processing methods exploit multi-level electron beam or optical beam lithography techniques, and the etch selectivity afforded by selection of appropriate materials for the film stack, to obtain improved yields and reduced processing costs for fabrication of PSMs. In particular, diamond-like carbon (DLC) materials formed by ion beam deposition and having a stress of 1 GPa or less are utilized as etch stop layers.

Abstract: A yarn having good entanglement and good quality, preferably a multifilament polyamide yarn, a method for making the yarn, and a woven fabric made from the yarn wherein the yarn comprises the following properties: the yarn length per defect is greater than or equal to about 3000 meters per defect; the maximum skip length is less than or equal to about 120 millimeters; the ratio between yarn length per defect to maximum skip length is greater than or equal to about 50; the entanglements per meter times the average entanglement strength is greater than or equal to about 120; and the yarn can be woven sizeless. The yarn of the invention is useful in the sizeless weaving of fabric used in air bags.

Abstract: A yarn having good entanglement and good quality, preferably a multifilament polyamide yarn, a method for making the yarn, and a woven fabric made from the yarn wherein the yarn comprises the following properties: the yarn length per defect is greater than or equal to about 3000 meters per defect; the maximum skip length is less than or equal to about 120 millimeters; the ratio between yarn length per defect to maximum skip length is greater than or equal to about 50; the entanglements per meter times the average entanglement strength is greater than or equal to about 120; and the yarn can be woven sizeless. The yarn of the invention is useful in the sizeless weaving of fabric used in air bags.

Abstract: Multilayer film stacks and gray scale processing methods are employed for fabricating phase-shifting masks (PSMs) utilized in lithography. Desired optical transmission and phase-shifting functions of the mask are achieved by controlling the optical properties and thickness of constituent film layers. The mask can be tuned for optimal performance at various wavelengths to an extent beyond that obtainable using a single layer film to control both attenuation and phase shifting of incident light. The processing methods exploit multi-level electron beam or optical beam lithography techniques, and the etch selectivity afforded by selection of appropriate materials for the film stack, to obtain improved yields and reduced processing costs for fabrication of PSMs. In particular, diamond-like carbon (DLC) materials formed by ion beam deposition and having a stress of 1 GPa or less are utilized as etch stop layers.

Abstract: Phthalocyanine compounds substituted by from 1 to 8 substituents of formula (—O—R—O—) wherein R is a 1,2-arylene group are provided. Preferably, the phthalocyanine compounds are substituted by catechol. Additional substituents which may be present include hydrocarlyloxy, hydrocarbylthio, halogen and sulphonic acid or a salt thereof.

Abstract: A plasma cleaning apparatus for cleaning lead frames or other items comprised of a chamber adapted for containing a plasma, a magazine positioned in the chamber for holding the lead frames, a first active electrode positioned in the chamber on one side of the magazine and a second active electrode positioned in the chamber on the other side of the magazine. A first grounded electrode is positioned between the first active electrode and the magazine and a second grounded electrode is positioned between the second active electrode and the magazine. The magazine is held at the same voltage as the first and second active electrodes and a plasma is generated which extends from the first active electrode to the second active electrode.

Abstract: A yarn having good entanglement and good quality, preferably a multifilament polyamide yarn, a method for making the yarn, and a woven fabric made from the yarn wherein the yarn comprises the following properties: the yarn length per defect is greater than or equal to about 3000 meters per defect; the maximum skip length is less than or equal to about 120 millimeters; the ratio between yarn length per defect to maximum skip length is greater than or equal to about 50; the entanglements per meter times the average entanglement strength is greater than or equal to about 120; and the yarn can be woven sizeless. The yarn of the invention is useful in the sizeless weaving of fabric used in air bags.

Abstract: A substituted phthalocyanine in which at least one of the peripheral carbon atoms in the 1-16 positions of the phthalocyanine nucleus (MnPc) as shown in Formula (1) ##STR1## is linked via an oxygen atom or a sulphur atom to an organic radical, the remaining peripheral carbon atoms being unsubstituted or substituted by any combination of atoms or groups and sulphonated derivatives thereof.