Abstract: A door assembly configured for installation into an opening of a recreational vehicle (“RV”), the door assembly including a master frame having spaced apart jambs, a header, and a sill. The header and sill further include respective tracks. The door assembly further includes a door that is coupled with at least one of the jambs and a retractable screen assembly coupled to the frame, the screen assembly including a cassette and a screen. The screen includes a pull bar operably slidably engageable with the upper and lower tracks and selectively retractable between an open position and a closed position.

Abstract: A method for devising an option contract so that it is valued based on a pre-defined formula.

Abstract: A method for underwriting and adjusting loss experience based on the premiums paid for and the losses recovered from insurance and reinsurance policies.

Abstract: A window incorporates at least one moving glass insert or sash slidable in first and second spaced apart tracks. An end of the insert or sash is coupled to an end of a spring biased rolled screen. As the insert or sash moves from the roll, the screen is extracted therefrom providing a continuously variable screened region in the window. The insert or sash can be positioned using a counterbalance or spaced apart latchable locations in the window.

Abstract: A door incorporating at least one movable glass insert or window sash slidably disposed in at least one track thereof. An end of the insert is coupled to an end of a spring biased roll of screen. As the insert moves from the spring biased roll, the screen is extracted therefrom providing a continuously variable screened region in the door. The insert can be positioned using a counterbalance, spaced apart latchable locations in the door, fictional engagement, or through the tension force of the biased roll of screen. A catch mechanism is disposed on the movable glass insert to detachably couple the glass insert to a portion of the door.

Abstract: A color image is enhanced by removing noise. A wavelet transform is applied to a color image to generate sets of wavelet transform coefficients for multiple channels. Edge maps are produced for the channels from the sets of wavelet transform coefficients. An edge likelihood map is generated based on at least one edge map. The edge likelihood map is applied to the sets of wavelet transform coefficients to generate sets of filtered wavelet transform coefficients. A de-noised color image is reconstructed from the sets of filtered wavelet transform coefficients.

Abstract: A lawn sweeper generally comprises a tow bar adapted to be connected to a draw bar of a lawn implement, a brush housing containing a plurality of brushes mounted for rotation, and a hamper assembly secured behind the brush housing. A hitch clevis assembly is used to secure the tow bar of the lawn sweeper to the draw bar of a lawn implement and is adjustable in that it allows for attachment at multiple discrete height settings. The preferred lawn sweeper can be easily and rapidly manipulated into an upright storage position, with the hamper assembly having a collapsible frame for storage.

Abstract: Silica compositions for abrasive systems in dentifrice formulations are disclosed. The silica abrasive system comprises (a) silica gels having a median particle size below 7 microns, a pH of from about 6 to about 11 and powder RDA's of from 100 to about 200 and (b) silica gels or precipitates having a median particle size of 7 microns or greater and powder RDA's of from 50 to about 180. Silica (a) is preferably prepared by contacting a hydrous silica gel with an alkaline medium. Dentifrice compositions comprising the abrasive system has an RDA of 150 or less and PCR's of at least 80 and up to about 150, and an REA of less than about 30 (as measured on the IU scale).

Abstract: The present invention relates generally to a method for the detection of genetic expression in cells. More particularly, the present invention is directed to a method of monitoring the transcriptional activity of genetic elements including genes in a cell and more particularly to a method of determining at a quantitative, semi-quantitative or qualitative level the transcriptional activity of selected genetic elements in a cell. The present invention is further directed to a method for analyzing run-on transcription in cells and cellular organelles such as a nuclei, mitochondria and/or chloroplasts. The present invention further contemplates the use of real-time detection analysis in an amplification assay for the determination of run-on transcription in a cell and/or cellular organelles such as a nuclei, mitochondria and/or chloroplasts.

Abstract: A rotatable cutting wheel is used to heat a polymer substrate as it is being cut. The cutting wheel has a heater and a thermocouple associated therewith, which are used to heat and control the temperature of the cutting wheel. The heat softens the substrate, making it easier to cut and reducing distortion caused by cutting. A cleaner cut also makes it more likely that polymer will be retained on reinforcement when the substrate is a reinforced polymer. A method of the invention comprises the steps of heating the cutting wheel and traversing the substrate with the heated cutting wheel.

Abstract: A retainer ring connector comprised of a ring situated between matching spokes on both the male and female members of a hose coupling. The ring is contained behind the outwardly extending spokes on the male member. When the male member is inserted into the female member, spokes on the inside of the female member pass between the spokes of the male member and are forced over the ring element which compresses sufficiently to allow the spokes to pass. After the spokes of the female member pass over the compressed ring member, the ring member expands and prevents the male and female members from disengaging and backing away from each other. The spoked retainer ring connector allows for complete rotational movement with preventing the male and female members from separating.

Abstract: Methods and systems for initiating a project or requesting a project review. In one embodiment, a user accesses a project management display page from a project management site and selects a project initiation button or a project review button. Selecting project initiation brings forth a project information display page for receiving selected project information such as a project title, leader, category, and cost. Selecting project review brings forth a project review display page for receiving selected project review information. Selecting a send button after entering the project information automatically sends a portion of the project information to a selected recipient and a selected database.

Abstract: A freight transportation container can accept standardized pallets and is suitable for the transportation by land, sea, or air. The size and construction of the container permits the loading and removal of freight by a conventional fork lift truck, and allows placement of the container in standard-sized trucks and aircraft. Lockdown lips formed on the bottom of the container secure the container to the floors of trucks and aircraft. The freight container also is part of a system for transportation whereby the freight can be loaded, inventoried, locked, and sealed at a customer's premises, and remain under the custody of one entity throughout shipment of the freight to the consignee. An empty freight container can be delivered to a customer's premises on a truck having a cab and removable trailer, so that the container and trailer can remain there for loading, and then later be picked up by the cab and taken to holding areas, other trucks, ships, aircraft, or directly to the consignee.

Abstract: A rotatable cutting wheel is used to heat a polymer substrate as it is being cut. The cutting wheel has a heater and a thermocouple associated therewith, which are used to heat and control the temperature of the cutting wheel. The heat softens the substrate, making it easier to cut and reducing distortion caused by cutting. A cleaner cut also makes it more likely that polymer will be retained on reinforcement when the substrate is a reinforced polymer. A method of the invention comprises the steps of heating the cutting wheel and traversing the substrate with the heated cutting wheel.

Abstract: A retainer ring connector comprised of a ring situated between matching spokes on both the male and female members of a hose coupling. The ring is contained behind the outwardly extending spokes on the male member. When the male member is inserted into the female member, spokes on the inside of the female member pass between the spokes of the male member and are forced over the ring element which compresses sufficiently to allow the spokes to pass. After the spokes of the female member pass over the compressed ring member, the ring member expands and prevents the male and female members from disengaging and backing away from each other. The spoked retainer ring connector allows for complete rotational movement with preventing the male and female members from separating.

Abstract: The present invention relates to DNA sequences, probes and primers specific to the Y chromosome of Equus caballus. The present invention also relates to methods of determining the sex of a horse, a equine fetus, and equine embryo or equine cells. The present invention further relates to a method for the isolation of Y-chromosomal DNA sequences.

Abstract: A handle for a mop or other such cleaning instrument is hollow for flow of water from a hose attached to one end of the handle to the work-engaging portion at the other end. A manually operable control moves a stopper between three positions wherein flow through an opening in an internal partition in the handle is fully blocked, partially blocked or fully unblocked. The stopper has a total of three detent members in the form of rounded protrusions and a total of three recess for receiving the detents are formed in the partition. As the operating member is manipulated to move the stopper between its three positions, one detent engages a recess in the fully blocked position, two detents engage respective recesses in the partially blocked position and all three detents engage the three recesses in the fully unblocking position. The provision of three detents and three recesses adds to the stability and reliability of operation of the implement.

Abstract: A handle for a mop or other such cleaning instrument is hollow for flow of water from a hose attached to one end of the handle to the work-engaging portion at the other end. A manually operable control moves a stopper between three positions wherein flow through an opening in an internal partition in the handle is fully blocked, partially blocked or fully unblocked. The stopper has a total of three detent members in the form of rounded protrusions and a total of three recess for receiving the detents are formed in the partition. As the operating member is manipulated to move the stopper between its three positions, one detent engages a recess in the fully blocked position, two detents engage respective recesses in the partially blocked position and all three detents engage the three recesses in the fully unblocking position. The provision of three detents and three recesses adds to the stability and reliability of operation of the implement.

Abstract: Silica compositions for abrasive systems in dentifrice formulations are disclosed. The silica abrasive system comprises (a) silica gels having a median particle size below 7 microns, a pH of from about 6 to about 11 and powder RDA's of from 100 to about 200 and (b) silica gels or precipitates having a median particle size of 7 microns or greater and powder RDA's of from 50 to about 180. Silica (a) is preferably prepared by contacting a hydrous silica gel with an alkaline medium. Dentifrice compositions comprising the abrasive system has an RDA of 150 or less and PCR's of at least 80 and up to about 150, and an REA of less than about 30 (as measured on the IU scale).