BAG SUPPORT AND HOLDING DEVICE

A hoop for holding a bag comprises a hoop strip having a first end, a second end and a central portion between the first and second ends. The hoop strip being comprises a resilient material. A first loop member attaches to the first end of the hoop strip, defining a channel which receives slidably therein the central portion of the hoop strip. A second loop member attaches to the second end of the hoop strip, defining a channel which receives slidably therein the central portion of the loop strip. The first and second loop members keep the hoop strip generally circular, but it can be adjusted so as to have a plurality of circumferences by sliding the central portion of the hoop strip within the first and second loop members. The hoop may also comprise a handle for holding the hoop, and a base. 1. A hoop for holding a bag , the hoop comprising:a hoop strip having a first end, a second end and a central portion between the first end and the second end, the hoop strip being comprised of a resilient material and having an inside surface, an outside surface, an upper edge and a lower edge;a first loop member attached to the first end of the hoop strip, the first loop member defining a channel which receives slidably therein the central portion of the hoop strip;a second loop member attached to the second end of the hoop strip, the second loop member defining a channel which receives slidably therein the central portion of the loop strip, the first and second loop members maintaining the hoop strip in a generally circular rest configuration; andwherein the generally circular configuration of the hoop strip can be adjusted so as to have a plurality of circumferences by sliding the central portion of the hoop strip within the first loop member and second loop member.2. A hoop as claimed in wherein the upper edge of the hoop strip has a zigzag configuration.3. A hoop as claimed in wherein the lower edge of the hoop strip has a zigzag configuration.4. A hoop as claimed in ...

NON-TRANSITORY COMPUTER PROGRAM PRODUCT FOR ELECTRONIC TETHER METHOD WITH RATE OF CHANGE DETECTION AND VEHICLE BRAKING FEATURES

A non-transitory computer program product includes instructions that when executed by a process dynamically controls a retractable tether to provide a mechanism by which a pet can be safely exercised on a bicycle or other vehicle. The pet avoids injury when running in front of the bicycle and stopping short, by having a detector detect the relative motion of the pet and the bicycle so as to automatically apply brakes to the bicycle prior to the pet being injured. Variations include a zone detection mechanism that detects a relative position of the pet relative to the bicycle, and uses a different set of braking parameters, depending on the zone in which the pet is located. 1. A non-transitory computer readable medium that has computer readable instructions stored therein that when executed by a processor performs a method for automatically controlling vehicle braking , said method comprising:attaching a retractable spool mountable to a vehicle, said retractable spool including a tether that pays out when a pulling force is applied to the tether, and retracts when the pulling force is removed, the tether includes a plurality of counting indications disposed at predetermined positions on the tether;attaching a free end of the tether to a dog collar or dog harness;moving the vehicle in a forward direction;paying out or retracting the tether as the dog moves relative to the vehicle;counting the counting indicators as the counting indicators pass by the counter;determining a rate of change of the tether as a pay out rate or retraction rate of the end portion of the tether relative to a moving vehicle, a time period between counting indicators passing by the counter being indicative of a rate of change;retrieving from a storage device a braking level that correspond with and a tether deployment amount and rate of change; andapplying to a breaking actuator the breaking level retrieved in the retrieving step.2. The non-transitory computer readable medium according to claim ...

Mapping Shear Wave Velocity and Shear Modulus in Biological Tissues

A method for mapping shear wave velocity in biological tissues includes using an ultrasound transducer to generate mechanical excitations at a plurality of locations in a region of interest. An MRI system is used to capture a phase image of each mechanical excitation, wherein motion encoding gradients (MEGs) of the MRI system encode a propagating shear wavefront caused by the mechanical excitation. A plurality of shear wave velocity maps is generated based on the phase images, wherein each shear wave velocity map depicts velocity between adjacent propagating shear wavefronts. The shear wave speed values are combined to generate a composite shear wave velocity map of the region of interest. 1. A method for mapping shear wave velocity in biological tissues , the method comprising:using an ultrasound transducer to generate mechanical excitations at a plurality of locations in a region of interest;using an MRI system to capture a phase image of each mechanical excitation, wherein motion encoding gradients (MEGs) of the MRI system encode a propagating shear wavefront caused by the mechanical excitation;generating a plurality of shear wave velocity maps based on the phase images, wherein each shear wave velocity map depicts velocity between adjacent propagating shear wavefronts; andcombining the plurality of shear wave speed values to generate a composite shear wave velocity map of the region of interest.2. The method of claim 1 , wherein the velocity between adjacent propagating shear wavefronts is calculated by dividing a radial distance separating the adjacent propagating shear wavefronts by spacing of the MEGs during capture of the phase images.3. The method of claim 1 , wherein the MRI system interleaves acquisition of the phase images.4. The method of claim 3 , further comprising:acquire a reference image of a region of interest without any excitation from the ultrasound transducer in the region of interest;prior to generation of the shear wave velocity maps, ...

Veneer Profile with Fastening Feature and Related Methods

An elongate profile for terminating a veneer component includes a fastening leg configured to be installed against a base surface. An edge leg extends from the fastening leg and is configured to provide a covering edge for a veneer component installed against the fastening leg. The fastening leg includes at least one fastener opening formed therethrough, the fastener opening configured to receive a fastener therethrough such that the fastener can couple the fastening leg to the base surface as it extends through the fastener opening and engages the base surface. A deformation region is formed in the fastening leg adjacent the fastener opening and is operable to deform as the fastener is driven into the base surface through the fastener opening such that at least a portion of material of the deformation zone extends into the base surface as the fastener is driven into the base surface.

STATUS INDICATOR AND LIGHTING ASSEMBLY FOR AN APPLIANCE DOOR

A handle assembly for an appliance door includes a handle frame mounted over a handle aperture defined in the appliance door. The handle frame defines a pocket recess for receiving a pocket handle. The pocket handle is spaced apart from the handle frame to define an illumination gap which receives a status indicator, such as a light pipe, which may transmit light without directing that light into the pocket recess. 1. A handle assembly for an appliance door , the handle assembly comprising:a handle frame mounted to a handle aperture defined in the appliance door, the handle frame defining a pocket recess;a pocket handle mounted to the handle frame within the pocket recess; anda status indicator positioned between the pocket handle and the handle frame such that light transmitted through the status indicator is not directed into the pocket recess.2. The handle assembly of claim 1 , wherein the pocket handle and the handle frame are spaced apart to define an illumination gap.3. The handle assembly of claim 2 , wherein the status indicator is positioned within the illumination gap such that the pocket handle blocks the light from being directed into the pocket recess.4. The handle assembly of claim 2 , wherein the illumination gap is defined between a top surface of the pocket handle and a top wall of the handle frame.5. The handle assembly of claim 4 , wherein the top surface of the pocket handle is slanted relative to the horizontal direction such that the illumination gap is tapered toward a front of the appliance door.6. The handle assembly of claim 2 , wherein the status indicator extends around an entire perimeter of the pocket recess.7. The handle assembly of claim 6 , wherein the pocket handle extends around the entire perimeter of the pocket recess to define the illumination gap around the entire perimeter of the pocket recess and to block the light transmitted through the status indicator from being directed into the pocket recess.8. The handle assembly of ...

STATUS INDICATOR AND LIGHTING ASSEMBLY FOR AN APPLIANCE DOOR

A door assembly for an appliance includes an inner door, an outer door, and a lighting assembly positioned therebetween for illuminating a status indicator mounted on the outer door. The lighting assembly may include a mounting flange and a spring-loaded lighting board that engages an alignment feature mounted on the outer door when the door assembly is assembled, thereby aligning the light sources on the lighting board with the status indicator. 1. A door assembly for an appliance , the door assembly comprising:an inner door;an outer door spaced apart from the inner door to define a door gap;a status indicator mounted to the outer door;an alignment feature mounted to the outer door and extending into the door gap; and a mounting flange mounted to the inner door;', 'a board assembly comprising at least one light source for illuminating the status indicator; and', 'a biasing assembly operably coupling the board assembly to the mounting flange, the biasing assembly configured for urging the board assembly against the alignment feature to align the light source with the status indicator., 'a lighting assembly positioned within the door gap, the lighting assembly comprising2. The door assembly of claim 1 , wherein the biasing assembly comprises:one or more posts, the board assembly being slidably mounted on the posts; andone or more spring elements positioned between the mounting flange and the board assembly to urge the board assembly away from the mounting flange.3. The door assembly of claim 2 , wherein the one or more spring elements and the one or more posts extend along the vertical direction to urge the board assembly downward relative to the inner door.4. The door assembly of claim 2 , wherein the biasing assembly comprises:a mechanical fastener that is attached to a distal end of each of the one or more posts, the mechanical fastener being configured for preventing the board assembly from sliding off of the one or more posts.5. The door assembly of claim 1 , ...

ELECTRIC POWER GRID SUPPLY AND LOAD PREDICTION

An apparatus includes a processor to: assign each value of each set of values of an initial supply meter data and of an initial load meter data to one of multiple buckets based on weather conditions and/or time and date; for each bucket, generate upper and lower bounds of power provision and power consumption values, and use the upper and lower bounds to identify outlier values assigned to the bucket; for each set of values within the initial supply meter data and within the initial load meter data, generate a naive model from the non-outlier values, and use interpolation and the naive model to fill in gaps, thereby generating cleansed supply meter data and cleansed load meter data; and store the cleansed supply meter data and cleansed load meter data together as merged meter data for use in making predictions. 1. An apparatus comprising a processor and a storage to store instructions that , when executed by the processor , cause the processor to perform operations comprising: the initial supply meter data comprises, for each supply meter of multiple supply meters of a power grid, a set of power provision values for a corresponding supply asset at a corresponding supply location; and', 'each power supply value is representative of a measure of power provision taken at a time and date by a supply meter during a predetermined historical time period;, 'retrieve initial supply meter data from the storage, wherein the initial load meter data comprises, for each load meter of multiple load meters of the power grid, a set of power consumption values for a corresponding endpoint asset at a corresponding endpoint location; and', 'each power consumption value is representative of a measure of power consumption taken at a time and date by a load meter during the predetermined historical time period;, 'retrieve initial load meter data from the storage, whereinassign each power provision value of the initial supply meter data to one of multiple buckets based on at least a ...

ORC SYSTEM POST ENGINE SHUTDOWN PRESSURE MANAGEMENT

The present disclosure relates to a Rankine cycle system including a Rankine cycle circuit in which working fluid is cycled through a condensing zone, a heating zone, and a mechanical energy extraction zone. The system also includes a hydraulic accumulator for storing pressurized working fluid from the Rankine cycle circuit when a pressure of the working fluid within the Rankine cycle circuit is above a first pressure level, and for releasing pressurized working fluid to the Rankine cycle circuit when the working fluid within the Rankine cycle circuit is below a second pressure level. 1. A post engine shutdown management system for a Rankine cycle system comprising:a prime mover;a Rankine cycle circuit in which working fluid is cycled through a condensing zone, a heating zone, and a mechanical energy extraction zone the Rankine cycle circuit being configured to capture waste heat generated by the prime mover;a hydraulic accumulator for storing pressurized working fluid from the Rankine cycle circuit when a pressure of the working fluid within the Rankine cycle circuit is above a first predetermined condition, and for releasing pressurized working fluid to the Rankine cycle circuit when the power plant is shut down and when the working fluid within the Rankine cycle circuit is below a second second predetermined condition to minimize or prevent a vacuum pressure condition from developing in the Rankine cycle circuit.2. The post engine shutdown management system for a Rankine cycle system of claim 1 , wherein the first predetermined condition is a first working fluid pressure and the second predetermined condition is a second working fluid pressure less than the first working fluid pressure.3. The post engine shutdown management system for a Rankine cycle system of claim 1 , further comprising a hydraulic pump for moving the working fluid through the Rankine cycle circuit claim 1 , the hydraulic pump having a low pressure side in fluid communication with the ...

METHOD AND SYSTEM FOR SHARING AND EXCHANGE OF DIGITAL CONTENT

A method and system for the sharing of information between individuals, including, for example, information regarding digital content utilized by users of the system. In one embodiment, a system includes, for example, a first device, a second device, and a network. The first device is configured to record digital content utilized by a first user on the first device. The second device is configured to record digital content utilized by a second user on the second device. The network is configured for two-way communications between the first device and the second device, the communications including records that indicate at least a portion of the digital content utilized by the other of the first user and the second user 1. A method for sharing information between individuals , comprising:storing a record of at least a portion of the content utilized by a first user on a first device; detecting a second user;accessing, using a second device of a second user, the record; anddisplaying, on a display of the second device, at least a portion of the accessed record.2. The method of claim 1 , wherein the content includes one or more of the following digital content: a book claim 1 , magazine claim 1 , newspaper claim 1 , article claim 1 , and/or author read by the first user; one or more songs and/or artists listened to by the first user; one or more videos claim 1 , television shows claim 1 , webisodes claim 1 , and/or movies watched by the first user; one or more websites and/or blogs viewed by the first user.3. The method of claim 1 , wherein the step of detecting the second user includes detecting the location of the second user using one or more the of the following: a global positioning system (GPS) claim 1 , an assisted GPS claim 1 , a synthetic GPS claim 1 , geofencing claim 1 , location-based services claim 1 , TRANSLOCAL targeting technology claim 1 , a cell ID claim 1 , a received signal strength indication system claim 1 , a wireless fingerprinting system claim ...

VIBRATORY WEIGHT-ON-WHEELS SENSING

A vibratory weight-on-wheels (WOW) sensing system is provided for use with aircraft landing gear and a wheel coupled to the aircraft landing gear. The WOW sensing system includes a vibration sensor disposed proximate to the wheel and configured to sense vibratory characteristics of a component of the aircraft landing gear and to issue a sensing reflective signal and a processing unit disposed in signal communication with the vibration sensor such that the processing unit is receptive of the sensing reflective signal. The processing unit is configured to analyze the sensing reflective signal to thereby identify that a landing condition is in effect. 1. A vibratory weight-on-wheels (WOW) sensing system for use with aircraft landing gear and a wheel coupled to the aircraft landing gear , the WOW sensing system comprising:a vibration sensor disposed proximate to the wheel and configured to sense vibratory characteristics of a component of the aircraft landing gear and to issue a sensing reflective signal; anda processing unit disposed in signal communication with the vibration sensor such that the processing unit is receptive of the sensing reflective signal,the processing unit being configured to analyze the sensing reflective signal to thereby identify that a landing condition is in effect.2. The WOW sensing system according to claim 1 , wherein the vibration sensor is disposed on a drag beam of the aircraft landing gear.3. The WOW sensing system according to claim 1 , wherein the vibration sensor comprises an accelerometer.4. The WOW sensing system according to claim 1 , wherein the processing unit comprises a digital band pass filter.5. The WOW sensing system according to claim 1 , wherein the processing unit is configured to identify that a landing condition is in effect from changes in amplitude of the sensing reflective signal.6. The WOW sensing system according to claim 1 , wherein the processing unit is configured to generate a characteristic in-flight ...

Compositions for the treatment of sweating and methods for making same

The invention describes novel compositions and methods utilized for treating disorders and/or conditions associated with the epidermal and/or dermal level of the skin. Such disorders include hyperhidrosis, bromhidrosis, and chromhidrosis, One representative composition of the invention comprises; water, alcohol, aluminum sesquichlorohydrate, hydroxypropyl methyl cellulose, polysorbate 20, isopropyl myristate, eucalyptus oil, silicone oil, alkyl benzoate, glycerine, talc, a hydrophillic silica, a hydrophobic silica, phenoxyethanol and ethylhexyl glycerine.

Preauthorization Management System

A preauthorization management system. The preauthorization management system allows a health care provider to submit a preauthorization request and track the status of the preauthorization request until a final determination is reached. Once a request has been submitted, the preauthorization management system monitors the status of the request until a final disposition is reached. The preauthorization management system documents the submission and determination process to provide a record that may be used to show an event or outcome occurred. The preauthorization management system offers a simplified and uniform system for managing preauthorization for health care services that reduces or eliminates the need for health care providers to learn diverse systems and procedures of a multitude of health insurance providers. 1. A method of managing health care service preauthorization requests , the method comprising the acts of:submitting an electronic preauthorization status inquiry to a payer system for a preauthorization request;receiving a response from the payer system at the preauthorization management system;determining if the response indicates that a final determination has been reached for the preauthorization request; andrepeating the acts of submitting an electronic preauthorization status inquiry, receiving a response from the payer system, and determining if the response indicates that a final determination has been reached until a final determination for the preauthorization request has been reached.2. The method of further comprising the act of grouping the preauthorization requests into work queues using information from the response from the payer system or information manually entered into the preauthorization management system by the user.3. The method of further comprising the act of determining if the payer system accepts electronic preauthorization status inquiries or electronic preauthorization requests.4. The method of further comprising the act ...

STATUS INDICATOR AND LIGHTING ASSEMBLY FOR AN APPLIANCE DOOR

A handle assembly for an appliance door includes a handle frame mounted over a handle aperture defined in the appliance door. The handle frame defines a pocket recess for receiving a pocket handle, which is spaced apart from the handle frame to define an illumination gap for receiving a status indicator, such as a light pipe which may transmit light without directing that light into the pocket recess. The light pipe is illuminated by a lighting assembly including a light board having a plurality of light sources mounted thereon and positioned at a rear of the light pipe, wherein at least two of the light sources illuminate in different colors. 1. A handle assembly for an appliance door , the appliance door comprising an outer door and an inner door spaced apart by a door gap , the outer door defining a handle aperture , the handle assembly comprising:a handle frame mounted to the outer door over the handle aperture, the handle frame defining a pocket recess positioned within the door gap;a pocket handle mounted to the handle frame within the pocket recess;a light pipe positioned between the pocket handle and the handle frame such that light transmitted through the light pipe is not directed into the pocket recess; and a light board positioned within the door gap proximate a rear end of the light pipe; and', 'a plurality of light sources spaced apart along a width of the light board, at least two of the plurality of light sources being configured for illuminating in different colors., 'a lighting assembly positioned within the door gap for illuminating the light pipe, the lighting assembly comprising2. The handle assembly of claim 1 , wherein at least one of the plurality of light sources is a single color light source.3. The handle assembly of claim 1 , wherein at least one of the plurality of light sources is a multi-color light source.4. The handle assembly of claim 1 , wherein at least one of the plurality of light sources is a light emitting diode (LED).5. The ...

GAS ASSISTED INJECTION MOLDED BOAT TOP

Synthetic polymer boat tops are made by injection molding processes in which channels for power cables, leads, and the like are molded simultaneously in situ with the tops using gas assistance methods. 1. A boat top , comprising:an injection-molded, polymer upper portion and a complementary polymer inner portion molded therewith; anda wire chase formed contemporaneously by gas injection with the injection-molded upper and inner portions, the wire chase being formed therebetween and configured to accommodate wiring between the upper and inner portions.2. The boat top as in claim 1 , wherein the polymer is selected from the group consisting of polyethylene claim 1 , polypropylene claim 1 , polyacrylonitrile and polyvinyl chloride.3. The boat top as in claim 1 , wherein the polymer is acrylonitrile butadiene styrene.4. The boat top as in claim 1 , wherein the inner portion includes a recess in communication with the chase claim 1 , the recess being configured to receive a device selected from the group consisting of a speaker claim 1 , a control panel claim 1 , a light and combinations thereof claim 1 , the wiring being disposed through the chase to the device.5. The boat top as in claim 1 , further comprising framework being configured to mate the boat top to a boat.6. The boat top as in claim 5 , wherein the framework includes a hollow tube in communication with the chase claim 5 , the hollow tube being configured to receive the wiring from the chase to power a device selected from the group consisting of a speaker claim 5 , a control panel claim 5 , a light and combinations thereof.7. A boat top system claim 5 , comprising:a thermoplastic boat top having an injection molded upper portion and a complementary inner portion and a channel formed therebetween by injected gas, the channel configured to conceal power cables within the boat top; andframework for mating the boat top to a boat.8. The boat top system as in claim 7 , wherein the thermoplastic boat top is made ...

Compositions for the Treatment of Sweating and Methods for Making Same

The invention describes novel compositions and methods utilized for treating disorders and/or conditions associated with the epidermal and/or dermal level of the skin. Such disorders include hyperhidrosis, bromhidrosis, and chromhidrosis, One representative composition of the invention comprises; water, alcohol, aluminum sesquichlorohydrate, hydroxypropyl methyl cellulose, polysorbate 20, isopropyl myristate, eucalyptus oil, silicone oil, alkyl benzoate, glycerine, talc, a hydrophillic silica, a hydrophobic silica, phenoxyethanol and ethylhexyl glycerine. 1. An anti-sweating composition comprising; water , alcohol , aluminum sesquichlorohydrate , hydroxypropyl methyl cellulose , polysorbate 20 , isopropyl myristate , eucalyptus oil , silicone oil , alkyl benzoate , glycerine , talc , a hydrophillic silica and a hydrophobic silica , phenoxyethanol , ethylhexyl glycerine , and citric acid.2. The composition of , wherein said composition comprises each of the components of , wherein said ethylhexyl glycerine is replaced with chlorphenesin and caprylyl glycol.3. The composition of , wherein said composition comprises each of the components of , wherein said talc is replaced with arrowroot.4. The composition of wherein said composition comprises an aluminum hydrate and/or an aluminum chlorohydrate.5. The composition of claim 1 , wherein said composition comprises only hydrophobic silica.6. The composition of claim 1 , wherein said composition comprises only hydrophilic silica.7. The composition of claim 5 , wherein said hydrophilic silica is Aerosil 300® and said hydrophobic silica is Aerosil R812®.8. The composition of claim 1 , wherein said silicone oil is polydimethyl siloxane (PDMS).9. The composition of claim 1 , wherein said alcohol is 2-propanol.10. The composition of claim 1 , wherein said alkyl benzoate is C12-C15 alkyl benzoate.11. The composition of claim 1 , wherein said glycerine is vegetable derived glycerine.12. The composition of claim 1 , wherein said ...

Preauthorization Knowledgebase System

A preauthorization knowledgebase system. The preauthorization knowledgebase system parses relevant information from an order submitted by a health care provider and compares that information against a set of rules used to determine whether preauthorization is required for a medical service specified in the order. The rules are arranged into various hierarchical levels from payer level to procedure level. Even if the order is incomplete, the preauthorization knowledgebase system checks as many of the hierarchical levels as possible with the information provided. The preauthorization knowledgebase system returns a result indicating whether preauthorization is required for the order and, optionally, the hierarchical level(s) requiring preauthorization. 1. A method of determining whether a medical service requires preauthorization , the method comprising the acts of:receiving, at a preauthorization knowledgebase system, an order from a health care provider system specifying items of information related to the medical service;evaluating at least one selected item of information from the order against a set of rules indicating whether preauthorization is required; andreturning a response to the health care provider system indicating whether preauthorization is required.2. The method of characterized in that the set of rules indicates whether preauthorization is required at one or more selected hierarchical levels.3. The method of characterized in that the hierarchical levels are selected from a payer level claim 2 , a plan level claim 2 , a service line level claim 2 , a modality level claim 2 , a contract level claim 2 , an employer level claim 2 , and a procedure level.4. The method of characterized in that the preauthorization knowledgebase system evaluates rules at each hierarchical level for which the order provides information evaluated at that hierarchical level.5. The method of further comprising the act of indicating which of the hierarchical levels require ...

Systems and Methods for Oil and gas Recovery

The present inventions are related to oil and gas recovery, and in particular to enhanced oil and gas separation during oil and gas recovery. 1. A oil recovery system , the system comprising:a separator device operable to receive an input fluid and to separate the input fluid into a gas portion and an emulsion portion;a compression pump operable to receive a part of the emulsion portion and to increase the pressure from a first pressure to a second pressure to yield a high pressure fluid;and a pressure reduction system operable to reduce the pressure of a prepared input to a third pressure to yield a return product, wherein the pressure reduction system flows the return product back into the separator device, and wherein the prepared input is derived from the high pressure fluid.2. The oil recovery system of claim 1 , wherein the first pressure is approximately the pressure in the separator device.3. The oil recovery system of claim 1 , wherein both the first pressure and the third pressure are approximately equal to the pressure in the separator device.4. The oil recovery system of claim 1 , wherein the second pressure is at least five times greater than the first pressure.5. The oil recovery system of claim 1 , wherein the first pressure is less than one hundred psi claim 1 , and the second pressure is greater than five hundred psi.6. The oil recovery system of claim 1 , wherein the gas portion is a first gas portion claim 1 , the part of the emulsion portion is a first part of the emulsion portion claim 1 , and wherein the system further comprises:a treater device operable to receive a second part of the emulsion portion and to separate the emulsion portion into a second gas portion, an oil portion, and a water portion; andwherein the pump is further operable to receive a part of the oil portion mixed with the first part of the emulsion portion and to increase the pressure from the first pressure to the second pressure to yield the high pressure fluid.7. The oil ...

VOLUMETRIC FLUID EXPANDER WITH WATER INJECTION

An exhaust gas energy recovery system includes an internal combustion engine, a volumetric fluid expander, and a water injection mechanism. The internal combustion engine includes an air inlet, at least one cylinder, and an exhaust gas outlet for conveying an exhaust gas stream at a first pressure. The volumetric fluid expander generates useful work at an output shaft by expanding the exhaust gas stream to a second pressure lower than the first pressure as the exhaust gas stream moves through the volumetric fluid expander. The water injection mechanism injects water into the system at a location between the air inlet of the engine and the expander to increase the volume of the exhaust received by the expander for increased power output at the expander. 1. An exhaust gas energy recovery system for an internal combustion engine having an air intake and an exhaust outlet , the energy recovery system comprising:(a) a volumetric fluid expander in fluid communication with the exhaust manifold, the volumetric fluid expander being configured to receive and expand exhaust from the exhaust manifold to a lower pressure, the volumetric fluid expander including first and second twisted meshed rotors rotatably disposed in a housing, wherein the rotors have an equal number of lobes, and wherein the lobes of the first rotor do not contact the lobes of the second rotor; and(b) a water injection mechanism including a water injector and a pump for providing pressurized water to the water injector, the water injector being positioned to inject water at a location between the air intake and the volumetric fluid expander to cause a volumetric expansion.2. The exhaust gas energy recovery system of claim 1 , further comprising:(a) a water recovery condenser located downstream of the volumetric fluid expander and in fluid communication with the pump, the water recovery condenser being for collecting at least some of the water injected by the water injector.3. The exhaust gas energy recovery ...

COMPOSITE MOLDED ROTARY COMPONENT

The present teachings generally include a composite rotor assembly comprising a shaft and a rotor body mounted to the shaft. The rotor body can include a core structure including a cured polymeric material wholly or partly defining plurality of lobes joined by adjacent root portions. The rotor body can also include a support structure continuously extending the length of the core structure to provide additional structural integrity to the rotor body. The support structure can be wholly or partially embedded within the core structure and can also be wrapped around the exterior of the core structure. In one example, the core structure includes an epoxy resin and the support structure includes a carbon fiber material. 1. A composite rotor assembly comprising:a. a shaft; and i. a core structure including a cured polymeric material, the core structure defining a first length, a central opening through which the shaft extends and a plurality of lobes extending away from the central opening, each of the lobes being joined by an adjacent root portion and having a longitudinal axis intersecting the center of the central opening;', 'ii. a support structure continuously extending the length of the core structure and being at least partially embedded within the core structure, the support structure including a plurality of fibers., 'b. a rotor body mounted to the shaft, the rotor body including2. The composite rotor assembly of claim 1 , wherein the plurality of fibers of the support structure are carbon fibers and wherein the cured polymeric material of the core structure is an epoxy resin.3. The composite rotor assembly of claim 2 , wherein the carbon fibers of the support structure are pre-impregnated with a polymeric material.4. The composite rotor assembly of claim 2 , wherein the support structure is provided as a braided carbon fiber sleeve.5. The composite rotor assembly of claim 1 , wherein the core structure additionally includes at least one insert structure claim 1 ...

MARINE TOWER ADJUSTABLE ATTACHMENT SYSTEM

A universal boat tower system includes an adjustment system having raceways formed in tower uprights and crossbars for receiving extensions from adapters to affix the adapters and the tower system to boat consoles and other equipment. 1. A tower adjustment system for boats , comprising:an upright for holding a boat top, the upright having a first raceway formed therein;a cross bar connected to the upright, the cross bar having a second raceway formed therein; andan adapter movable along at least one of the first and second raceways, the adapter being attachable to a control console and securable in the raceway to render the upright stationary relative to the console.2. The tower adjustment system for boats as in claim 1 , wherein the cross bar is D-shaped in cross-section.3. The tower adjustment system for boats as in claim 1 , wherein the cross bar is made from extruded aluminum.4. The tower adjustment system for boats as in claim 1 , wherein the adapter is L-shaped.5. The tower adjustment system for boats as in claim 1 , further comprising a connector having a head slidable in the raceways and connected to the adapter.6. The tower adjustment system for boats as in claim 1 , further comprising an extension assembly movably connected to the adapter claim 1 , the extension assembly being configured to bridge a gap between the control console and the upright.7. The tower adjustment system for boats as in claim 1 , further comprising at least two adapters.8. The tower adjustment system for boats as in claim 1 , further comprising at least two uprights disposed apart from each other and substantially parallel to each other for holding the boat top.9. The tower adjustment system for boats as in claim 1 , wherein the upright or the cross bar includes a third raceway formed therein for receiving an additional adapter for connecting to boat equipment proximate the upright or the cross bar.10. The tower adjustment system for boats as in claim 1 , wherein the upright or the ...

Multi-Echo Pseudo-Golden Angle Stack of Stars Thermometry with High Spatial and Temporal Resolution Using k-Space Weighted Image Contrast

A method for producing an image of a subject using a magnetic resonance imaging (MRI) system includes acquiring a series of echo signals by sampling k-space along radial lines that each pass through the center of k-space. Each projection of the radial lines is divided into multiple echoes and successive projections are spaced by a predetermined angular distance. The series of echo signals are reconstructed into a plurality of images, wherein each image corresponds to a distinct echo signal. 1. A method for producing an image of a subject using a magnetic resonance imaging (MRI) system , the method comprising:acquiring a series of echo signals by sampling k-space along radial lines that each pass through the center of k-space, wherein each projection of the radial lines is divided into multiple echoes and successive projections are spaced by a predetermined angular distance;reconstructing the series of echo signals into a plurality of images, wherein each image corresponds to a distinct echo signal.2. The method of claim 1 , wherein the predetermined angular distance is a pseudo golden angle.3. The method of claim 1 , wherein the predetermined angular distance is a factor that depends on the golden angle.4. The method of claim 1 , wherein the predetermined angular distance is a multiple of a Fibonacci number.5. The method of claim 1 , further comprising:for each echo signal, calculating a proton resonance frequency temperature change in the subject using phase information from a first echo signal acquired in the series of echo signals as a reference phase.6. The method of claim 1 , further comprising:for each echo signal, calculating a proton resonance frequency temperature change in the subject using phase information corresponding to a reference signal acquired at the same rotation from k-space center as the echo signal as a reference phase.7. The method of claim 1 , further comprising:calculating a combined proton resonance frequency temperature change in the ...

Simultaneous Multi-Slab Thermometry During MR-Guided Thermal Therapy

A method for performing magnetic resonance-guided thermal therapy includes selecting a first set of sampling characteristics for acquiring a first set of slabs covering a first anatomical region of interest. Additionally, a second set of sampling characteristics is selected for acquiring a second set of slabs covering a second anatomical region of interest. This second set of sampling characteristics is distinct from the first set of sampling characteristics. An interleaved acquisition of the first set of slabs and the second set of slabs may then be performed using the first set of sampling characteristics and the second set of sampling characteristics. 1. A method comprising:selecting a first set of sampling characteristics for acquiring a first set of slabs covering a first anatomical region of interest;selecting a second set of sampling characteristics for acquiring a second set of slabs covering a second anatomical region of interest, wherein the second set of sampling characteristics is distinct from the first set of sampling characteristics; andperforming an interleaved acquisition of the first set of slabs and the second set of slabs using the first set of sampling characteristics and the second set of sampling characteristics.2. The method of claim 1 , wherein the first set of sampling characteristics and the second set of sampling characteristics each comprise a slab thickness parameter.3. The method of claim 1 , wherein the first set of sampling characteristics and the second set of sampling characteristics each comprise a spatial resolution parameter.4. The method of claim 1 , wherein the first set of sampling characteristics and the second set of sampling characteristics each comprise a temporal resolution parameter.5. The method of claim 1 , wherein the first set of sampling characteristics and the second set of sampling characteristics each comprise a contrast parameter.6. The method of claim 1 , wherein the first anatomical region is area designated ...

OPTIMAL EXPANDER OUTLET PORTING

An optimized mechanical expander or fluid expansion device with a delayed opening timing is disclosed. In the optimized design, rotors in the expander alternatingly rotate sequentially through an intake position in which the transport volume is open to the housing inlet, a closed position in which the transport volume is closed to the housing outlet, and a discharge position in which the transport volume is open to the housing outlet. During rotation, a first opening forms between the housing and each rotor. After further rotation, a second opening is formed that is located between the first opening and a back end of the rotor. In one aspect, the mechanical expander has an opening profile including an initial opening phase in which the opening between the rotor and outlet forms at a lesser rate than during a subsequent secondary opening phase. 1. A mechanical expander comprising:a. a housing having an interior structure defining an interior volume, an inlet, and an outlet; i. having a plurality of lobes, wherein each lobe defines a cusp extending between a front end and a back end; and', 'ii. being rotatable within the housing to form a transport volume between a leading lobe cusp, a trailing lobe cusp, and the housing interior structure,, 'b. a pair of parallel helical rotors disposed within the housing in a counter rotating non-contacting arrangement, each of the rotors i. an intake position in which the transport volume is open to the housing inlet;', 'ii. a closed position in which the transport volume is closed to the housing outlet; and', 'iii. a discharge position in which the transport volume is open to the housing outlet;, 'c. each rotor being sequentially rotatable through i. a first opening forms between the housing interior structure and the leading lobe cusp proximate the front end;', 'ii. a second opening forms between the housing interior structure and the leading lobe cusp between the first opening and the leading lobe cusp back end, the second ...

Compositions for the Treatment of Sweating and Methods of Making Same

The invention describes novel compositions and methods utilized for treating disorders and/or conditions associated with the epidermal and/or dermal level of the skin. Such disorders include hyperhidrosis, bromhidrosis, and chromhidrosis, One representative composition of the invention comprises; water, alcohol, aluminum sesquichlorohydrate, hydroxypropyl methyl cellulose, polysorbate 20, isopropyl myristate, oil, silicone oil, alkyl benzoate, glycerine, talc, a hydrophillic silica, a hydrophobic silica, phenoxyethanol and ethylhexyl glycerine. 1eucalyptus. An anti-sweating composition comprising; water , alcohol , aluminum sesquichlorohydrate , hydroxypropyl methyl cellulose , polysorbate 20 , isopropyl myristate , oil , silicone oil , alkyl benzoate , glycerine , talc , a hydrophillic silica and a hydrophobic silica , phenoxyethanol and ethylhexyl glycerine.2. The composition of , wherein said composition comprises each of the components of , wherein said ethylhexyl glycerine is replaced with chlorphenesin and caprylyl glycol.3. The composition of wherein said composition comprises an aluminum hydrate and/or an aluminum chlorohydrate.4. The composition of claim 1 , wherein said composition comprises only hydrophobic silica.5. The composition of claim 1 , wherein said composition comprises only hydrophilic silica.6. The composition of claim 5 , wherein said hydrophilic silica is Aerosil 300 ® and said hydrophobic silica is Aerosil R812®.7. The composition of claim 1 , wherein said silicone oil is polydimethyl siloxane (PDMS).8. The composition of claim 1 , wherein said alcohol is 2-propanol.9. The composition of claim 1 , wherein said alkyl benzoate is C12-C15 alkyl benzoate.10. The composition of claim 1 , wherein said glycerine is vegetable derived glycerine.11eucalyptus. The composition of claim 1 , wherein said composition consists essentially of the following weight percent of each component; 37-39 percent water claim 1 , 11-12 percent 2-propanol claim 1 , 14- ...

Deep Learning Reconstruction of Free Breathing Perfusion

A method for reducing artifacts in magnetic resonance imaging (MRI) data includes acquiring a k-space dataset of an anatomical subject using a MRI scanner. An iterative compressed sensing reconstruction method is used to generate a reconstructed image based on the k-space dataset. This iterative compressed sensing reconstruction method uses (a) L1-norm based total variation constraints applied the temporal and spatial dimensions of the k-space dataset and (b) a low rank constraint. After the reconstructed image is generated, a deep learning network is used to generate an artifact image depicting motion artifacts present in the reconstructed image. The reconstructed image is subtracted from the artifact image to yield a final image with the motion artifacts removed. 1. A method for reducing artifacts in magnetic resonance imaging (MRI) data , the method comprising:acquiring a k-space dataset of an anatomical subject using an MRI scanner;using an iterative compressed sensing reconstruction method to generate a reconstructed image based on the k-space dataset, wherein the iterative compressed sensing reconstruction method uses (a) L1-norm based total variation constraints applied the temporal and spatial dimensions of the k-space dataset and (b) a low rank constraint; andafter the reconstructed image is generated, using a deep learning network to generate an artifact image depicting motion artifacts present in the reconstructed image; andsubtracting the reconstructed image from the artifact image to yield a final image with the motion artifacts removed.2. The method of claim 1 , wherein the k-space dataset is acquired using a radial simultaneous multi-slice (SMS) undersampled acquisition.3. The method of claim 2 , wherein the radial SMS undersampled acquisition is performed using a plurality of k-space radial spokes with golden ratio-based angular spacing between individual spokes and spoke order.4. The method of claim 1 , wherein the k-space dataset is acquired using ...

BANDWIDTH CONFIGURABLE SIGNAL SERVER

A digital signal processor is designed to channelize an input signal, and includes a channelizer circuit and a plurality of tuning modules. The channelizer circuit is designed to receive an input signal having a first bandwidth and to channelize the input signal into a first set of channels each having a bandwidth smaller than the first bandwidth as a first output signal and to channelize the input signal into a second set of channels having a bandwidth smaller than the first bandwidth as a second output signal. The plurality of tuning modules are designed to receive one or more channels from the first output signal or the second output signal and to further downsample the one or more channels to a user-defined bandwidth at a user-defined center frequency. Each of the plurality of tuning modules include a plurality of FIR filter blocks and a memory having a plurality of FIR filter coefficients. 1. A channelizing system comprising:an input interface configured to receive an input signal having a first frequency bandwidth; anda digital signal processor configured to channelize the input signal, the digital signal processor comprising:a channelizer circuit configured to receive the input signal having a first bandwidth and to channelize the input signal into a first set of channels each having a bandwidth smaller than the first bandwidth as a first output signal and into a second set of channels having a bandwidth smaller than the first bandwidth as a second output signal; anda plurality of tuning modules configured to receive one or more channels from the first output signal or the second output signal and to further downsample the one or more channels to a user-defined bandwidth at a user-defined center frequency.2. The channelizing system of claim 1 , wherein the first set of channels is greater than the second set of channels.3. The channelizing system of claim 1 , wherein each of the first of channels has a smaller bandwidth per channel compared to the second set ...

Linear aperture deposition apparatus and coating process

A linear aperture deposition apparatus and process are provided for coating substrates with sublimed or evaporated coating materials. The apparatus and process are particularly suited for producing flexible films having an optical interference coating with a very high surface thickness uniformity and which is substantially free of defects from particulate ejection of a source material. The apparatus includes a source box containing a source material, a heating element to sublime or evaporate the source material, and a chimney to direct the source material vapor from the source box to a substrate. A flow restricting baffle having a plurality of holes is positioned between the source material and the substrate to confine and direct the vapor flow, and an optional floating baffle is positioned on the surface of the source material to further restrict the vapor flow, thereby substantially eliminating source material spatter.

Yarn sorting system

Yarn package sorting conveyer systems and methods using multiple conveyers based on weights, colors or other characteristics of the packages or yarns. The system may include a first conveyer that serves as a timing belt, a second conveyer that serves as a weighing belt, and a third conveyer that serves as a sorting/exit belt, but fewer or more conveyers and alternative conveyer mechanisms may be used. The conveyers may be controlled by programmable logic controllers (PLCs) with touch screen interfaces or other suitable control mechanisms and systems.

Chromatic diffractive pigments and foils

Multilayer chromatic diffractive pigment flakes and foils are provided having diffractive structures thereon. The diffractive pigment flakes can have a symmetrical stacked coating structure on opposing sides of a reflective core layer, an asymmetrical stacked coating structure on one side of a reflective layer, or can be formed with one or more encapsulating coatings around the reflective core layer. The diffractive pigment flakes can be interspersed into liquid media such as paints or inks to produce diffractive compositions for subsequent application to a variety of objects. The foils can be laminated to various objects or can be formed on a carrier substrate. The diffractive pigment flakes and foils can be formed with a variety of diffractive structures thereon to produce selected optical effects.

Achromatic multilayer diffractive pigments and foils

Achromatic multilayer diffractive pigment flakes and foils are provided having diffractive structures thereon. The diffractive pigment flakes can have a symmetrical stacked coating structure on opposing sides of a reflective core layer, an asymmetrical stacked coating structure on one side of a reflective layer, or can be formed with one or more encapsulating coatings around the reflective core layer. The diffractive pigment flakes can be interspersed into liquid media such as paints or inks to produce diffractive compositions for subsequent application to a variety of objects. The foils can be laminated to various objects or can be formed on a carrier substrate. The diffractive pigment flakes and foils can be formed with a variety of diffractive structures thereon to produce selected optical effects. The diffractive foils and diffractive compositions applied to an object exhibit an iridescent diffractive effect over an achromatic background.

Color shifting thin film pigments

A color shifting multilayer interference film is provided which may be used to produce flakes for use in colorants having color shifting properties. The flakes can be interspersed into liquid media such as paints or inks which can subsequently be applied to objects or papers to achieve color variations upon shifts in angle of incident light or upon shifts in viewing angle. A five layer design of the interference film includes a first absorber layer, a first dielectric layer on the first absorber layer, a reflector layer on the first dielectric layer, a second dielectric layer on the reflector layer, and a second absorber layer on the second dielectric layer. The first and second dielectric layers are formed to have an optical thickness at a design wavelength that provides a color shift as the angle of incident light or viewing changes.

System and method for floor covering installation

Connectors for joining adjacent modular floor covering units. Embodiments of the connectors include a film and an adhesive layer coated on one side of the film. The connectors can have a conductive component that allows electrical continuity to be maintained between adjacent tiles. In yet another embodiment, the connectors can be equipped as radio frequency identification tags by including radio frequency transponders. To install tiles using the connectors, a first tile is placed on the floor and a connector is positioned so that the adhesive layer faces upward and does not contact the floor. The connector is typically positioned so that only a portion of the adhesive layer adheres to the underside of the tile, leaving the remainder of the connector extending from the underside of the tile. One or more tiles are then positioned adjacent the first tile so that a portion of the connector adheres to the adjacent tiles. In this way, the connectors span adjacent tile edges. The tiles are assembled on an underlying flooring surface without the need to attach them to the floor surface. Rather, the tiles are linked to each other with the connectors, so that the tiles create a floor covering that “floats” on the underlying floor surface. Additionally, the tiles need not be installed directly on the floor surface. Rather, an underlayment, such as a film or cushion or cushion composite, may be positioned on the floor surface prior to the installation of tiles.

System and method for floor covering installation

Connectors for joining adjacent modular floor covering units. Embodiments of the connectors include a film and an adhesive layer coated on one side of the film. The connectors can have a conductive component that allows electrical continuity to be maintained between adjacent tiles. In yet another embodiment, the connectors can be equipped as radio frequency identification tags by including radio frequency transponders. To install tiles using the connectors, a first tile is placed on the floor and a connector is positioned so that the adhesive layer faces upward and does not contact the floor. The connector is typically positioned so that only a portion of the adhesive layer adheres to the underside of the tile, leaving the remainder of the connector extending from the underside of the tile. One or more tiles are then positioned adjacent the first tile so that a portion of the connector adheres to the adjacent tiles. In this way, the connectors span adjacent tile edges. The tiles are assembled on an underlying flooring surface without the need to attach them to the floor surface. Rather, the tiles are linked to each other with the connectors, so that the tiles create a floor covering that “floats” on the underlying floor surface. Additionally, the tiles need not be installed directly on the floor surface. Rather, an underlayment, such as a film or cushion or cushion composite, may be positioned on the floor surface prior to the installation of tiles.

Unsaturated monomer composition with polyunsaturated crosslinker

ABSTRACT OF THE DISCLOSURE Described herein are compositions and processes for preparing molded articles wherein shrinkage is substan-tially avoided by providing a thermosetting composition which foams during cure, resulting in articles with very smooth surfaces and which are weatherable. In one aspect, the invention comprises a thermosettable composition com-prising: (A) from about 20% to about 70% by weight, based on said composition, of an unsaturated monomer; from about 1% to about 50% by weight, based on said composition, of (B) a thermoplastic polymer soluble in said unsaturated monomer; and from about 10% to about 40% by weight, based on said composition, of (C) a polyunsaturated crosslinking monomer, the amount of (C) being sufficient to cause the cured thermoset resin molded under heat and pressure from said composition to have an optically heterogeneous appear-ance due to foaming during cure, and a density significantly less than the theoretical density if unfoamed. Also provided is a process for preparing fiber-reinforced foamed thermoset moldings comprising the steps of (? preparing a composition comprising from about 20% to about 70% by weight, based on said composition, of (A) an unsaturated monomer; from about 1% to about 50% by weight, based on said composition, of (B) a thermoplastic polymer soluble in said unsaturated monomer; from about 10% to about 40% by weight, based on said composi-tion, of (C) a polyunsaturated crosslinking monomer; and (D) a fibrous reinforcing agent selected from the class of materials consisting of fiberglass, sisal fibers, asbestos fibers, cotton fibers, nylon fibers, polyester fibers, poly-propylene fibers, quartz fibers, beryllium fibers, boron fibers and carbon fibers; and then (2) curing said composition at a temperature ranging from about 200°F to 350°F and under pressure in a mold; the amount of component (C) in said composition being sufficient to cause foaming, substantial reduction of density below theoretical ...

Ice-on-coil thermal storage apparatus and method

An increased capacity thermal storage apparatus for forming frozen storage liquid during a storage cycle is provided. The apparatus comprises a container for holding a pool of storage liquid. A coil assembly having a plurality of tubes is immersed in the pool storage liquid. The tubes are adapted to transport a refrigerant therethrough to create a tubular envelope of frozen storage liquid around each tube during the storage cycle. Each tube has a non-circular cross-section with a horizontal dimension and a vertical dimension. The vertical dimension is greater than or equal to the horizontal dimension. The tubes are oriented generally horizontally and are arranged in a plurality of spaced apart, generally vertical rows. Neighboring tubes in adjacent vertical rows are horizontally spaced apart sufficiently such that unfrozen, generally vertical passageways remain between the envelopes of frozen storage liquid. The envelope of frozen storage liquid on each tube conforms to the non-circular cross-section of the tube to increase packing efficiency of the frozen storage liquid per unit volume of available space for frozen storage liquid around the coil assembly.

Portable creels with insertable yarn trays and improved headers and yarn handling methods

Converting information into different formats

A software layer (filter driver) residing between software components or application programs running locally or on a client across a network and a persistent store of an operating system provides on-the-fly conversions of persistent information formats. The filter driver determines which format a program expects, and dynamically converts the information from its storage format to the format expected by the program. Conversion includes both data format conversion, and conversion of access semantics. Loadable conversion modules are provided for converting application specific formats due to the potential large number of such formats which can be encountered. The filter driver may change the format that information is stored in based on access history or other system requirements. The software components or application programs may be ignorant of the true storage format used by the system, and thus the filter driver can be used to give old versions of software access to information stored in newer formats.

Apparatus for changing pump liners

Display system with equal path lengths

Display systems useful for projection video and television systems are provided to perform with high efficiency and good color rendition. In these systems, color may be provided, as one example, by various light valves, such as liquid crystal displays. Each of the liquid crystal displays are positioned at equal path distances from an illuminating subsystem, and have equal path distances from the light valves to a projection subsystem. This enables optimum illumination of each of the light valves. Various embodiments of arranging the light valves, as well as providing illumination are described.

Ophthalmic device and method

A novel ophthalmic device for use by an optometrist or the like which comprises a unique fitting eyeglass frame for use with a plurality of detachable nosepiece attachments which allows the optometrist to quickly and more properly fit each patient's nose with a nose bridge that is suitably designed for the configuration of his nose. The removable nosepiece attachments are pivotably connected to the novel opthalmic frame thereby allowing a front-to-rear adjustment and locking of the nosepiece on the opthalmic frame. A portion of the plurality of adjustable nosepieces may contain a coated, soft, porous material in the area of juxtaposition to the user's nose to provide a more comfortable fit for the user. By the use of the new and novel ophthalmic fitting frame and removable nosepieces in combination with the new and novel methods herein disclosed, the optometrist or the like is able to properly fit the eyeglass user with a combination of lens, frame and removable nosepieces which may then be ordered by the user in his particular color and style according to his individual taste.

Diode-pumped laser

System and method for floor covering installation

TOBAKSERSETTNINGSMEDEL.

Achromatic multilayer diffractive pigments and foils

Achromatic multilayer diffractive pigment flakes and foils are provided having diffractive structures thereon. The diffractive pigment flakes can have a symmetrical stacked coating structure on opposing sides of a reflective core layer, an asymmetrical stacked coating structure on one side of a reflective layer, or can be formed with one or more encapsulating coatings around the reflective core layer. The pigment flakes have an average background reflectivity in diffuse lighting conditions of less than about 30% in the visible spectrum and can be interspersed into liquid media such as paints or inks to produce diffractive compositions for subsequent application to a variety of objects. The foils can be laminated to various objects or can be formed on a carrier substrate. The diffractive pigment flakes and foils can be formed with a variety of diffractive structures thereon to produce selected optical effects. The diffractive foils and diffractive compositions applied to an object exhibit an iridescent diffractive effect over an achromatic background.

Diode-pumped laser

A diode-pumped laser with a direct edge coupling of a pump beam is provided. The laser includes a microchip laser cavity optically pumped by a laser diode emitting an astigmatic pump beam having a substantially elliptical beam cross-section at an output laser diode facet. The microchip laser cavity is disposed at a substantial distance exceeding 0.001″ from the laser diode pump where the astigmatic pump beam has a greatly reduced ellipticity, providing high laser output efficiency without coupling lens element between the laser cavity and the laser diode pump. The pumping arrangement is favourable for single-mode lasing. In some embodiments, the laser cavity includes nonlinear crystal for intra-cavity SHG, a saturable absorber for passive Q-switching and mode locking, and a polarizing prism.

A process for reducing nitrogen containing compounds and lignin in tobacco

A process for reducing lignin and nitrogenous content in tobacco lamina and tobacco fiber material, including whole leaf, stems, scraps, fines and lamina, as well as burley leaf and stem, in an extraction with a solution containing hydrogen peroxide and an alkali metal hydroxide. The treated tobacco may then be further processed for use in cigarettes and other smoking articles.

Optical filter and sensor system

An optical filter having a passband at least partially overlapping with a wavelength range of 800 nm to 1100 nm is provided. The optical filter includes a filter stack formed of hydrogenated silicon layers and lower-refractive index layers stacked in alternation. The hydrogenated silicon layers each have a refractive index of greater than 3 over the wavelength range of 800 nm to 1100 nm and an extinction coefficient of less than 0.0005 over the wavelength range of 800 nm to 1 100 nm.

A process for reducing nitrogen containing compounds and lignin in tobacco

A process for reducing lignin and nitrogenous content in tobacco lamina and tobacco fiber material, including whole leaf, stems, scraps, fines and lamina, as well as burley leaf and stem, in an extraction with a solution containing hydrogen peroxide and an alkali metal hydroxide. The treated tobacco may then be further processed for use in cigarettes and other smoking articles.

Annular accelerometer

Diffractive pigment flakes and compositions

Diffractive pigment flakes include single layer or multiple layer flakes that have a diffractive structure formed on a surface thereof. The multiple layer flakes can have a symmetrical stacked coating structure on opposing sides of a reflective core layer, or can be formed with encapsulating coatings around the reflective core layer. The diffractive pigment flakes can be interspersed into liquid media such as paints or inks to produce diffractive compositions for subsequent application to a variety of objects. The diffractive pigment flakes can be formed with a variety of diffractive structures thereon to produce selected optical effects.

INJECTOR TYPE COOLING TOWER

Metal-dielectric optical filter, sensor device, and fabrication method

An optical filter, a sensor device including the optical filter, and a method of fabricating the optical filter are provided. The optical filter includes one or more dielectric layers and one or more metal layers stacked in alternation. The metal layers are intrinsically protected by the dielectric layers. In particular, the metal layers have tapered edges that are protectively covered by one or more of the dielectric layers.

System and method for installing floor coverings

Una instalación de revestimiento de suelos (40, 60) que comprende: a. una pluralidad de losetas (41-44, 50, 61-64, 200, 214), cada loseta que tiene un lado inferior y bordes, colocadas sobre una superficie de suelo; y b. conectores (20, 150, 220, 320) colocados para abarcar bordes adyacentes de al menos algunas losetas adyacentes, dicho conector comprende: i. una película (22); y ii. un adhesivo (24) en un lado de la película, en donde el adhesivo (24) es capaz de formar una unión con los lados inferiores de las losetas (41-44, 50, 61-64, 200, 214) de manera que, en uso, cuando el conector (20, 150, 220, 320) abarca bordes adyacentes de losetas adyacentes (41-44, 50, 61-64, 200, 214) de manera que el adhesivo contacta los lados inferiores de las losetas adyacentes, la fuerza total del adhesivo impide un movimiento relativo entre las losetas adyacentes y en donde el adhesivo contacta los lados inferiores de las al menos algunas losetas adyacentes; caracterizada porque dicho conector comprende un transpondedor de radiofrecuencia (322, 324, 326, 328) unido a la película (22).

Preparation of frozen yogurt

A frozen yogurt is prepared containing an admixture of cream, condensed skimmilk, sucrose, corn sweetener, stabilizers and 30-50% fluid acid whey based on the total weight of the admixture. In preparing the yogurt, a mixture of the condensed skimmilk and cream is pasteurized and fermented with a yogurt culture. The resulting fermented mixture is mixed with a pasteurized mixture of the sucrose, corn sweetener, stabilizers and fluid acid whey and the resulting mixture is homogenized and frozen to produce the frozen yogurt.

Dynamic information format conversion

A software layer (filter driver) residing between software components or application programs running locally or on a client across a network and a persistent store of an operating system provides on-the-fly conversions of persistent information formats. The filter driver determines which format a program expects, and dynamically converts the information from its storage format to the format expected by the program. Conversion includes both data format conversion, and conversion of access semantics. Loadable conversion modules are provided for converting application specific formats due to the potential large number of such formats which can be encountered. The filter driver may change the format that information is stored in based on access history or other system requirements. The software components or application programs may be ignorant of the true storage format used by the system, and thus the filter driver can be used to transparently give old versions of software access to information stored in newer formats.

System and method for floor covering installation

Connectors for joining adjacent modular floor covering units. Embodiments of the connectors include a film and an adhesive layer coated on one side of the film. The connectors can have a conductive component that allows electrical continuity to be maintained between adjacent tiles. In yet another embodiment, the connectors can be equipped as radio frequency identification tags by including radio frequency transponders. To install tiles using the connectors, a first tile is placed on the floor and a connector is positioned so that the adhesive layer faces upward and does not contact the floor. The connector is typically positioned so that only a portion of the adhesive layer adheres to the underside of the tile, leaving the remainder of the connector extending from the underside of the tile. One or more tiles are then positioned adjacent the first tile so that a portion of the connector adheres to the adjacent tiles. In this way, the connectors span adjacent tile edges. The tiles are assembled on an underlying flooring surface without the need to attach them to the floor surface. Rather, the tiles are linked to each other with the connectors, so that the tiles create a floor covering that 'floats' on the underlying floor surface. Additionally, the tiles need not be installed directly on the floor surface. Rather, an underlayment, such as a film or cushion or cushion composite, may be positioned on the floor surface prior to the installation of tiles.

Optical filters

An optical filter may include a monolithic substrate. The optical filter may include a first component filter disposed onto a first region of the monolithic substrate. The first component filter may be a near infrared (NIR) bandpass filter. The optical filter may include a second component filter disposed onto a second region of the monolithic substrate. The second component filter may include a red-green-blue (RGB) bandpass filter. A separation between the first component filter and the second component filter may be less than approximately 50 micrometers (µm).

Two piece stripper finger for corrugating machine

ABSTRACT OF THE DISCLOSURE Corrugating machine stripper fingers are divided into two arcuate segments. Each segment is pivotally mounted. Both segments may pivot individually relative to the machine frame or one segment may be mounted relative to the machine frame and the other mounted relative to the first segment. Both segments are resiliently biased toward the respective corrugating roll surface.

A reduced protein reconstituted tobacco and method of making same

A process for manufacturing reconstituted tobacco with reduced nitrogenous content by submitting cured tobacco material, including whole leaf, stems, scraps, fines and lamina, as well as burley leaf and stem, to an extraction with a solution containing sodium acetate, sodium hydroxide, potassium hydroxide or mixtures thereof. The extraction process, in addition to denitrifying the tobacco material, also produces reconstituted tobacco paper with characteristics similar to flue cured tobacco leaf.

Ophthalmic device

A novel, improved ophthalmic device which comprises a unique fitting eyeglass frame having a removable nosepiece attachment which may be adjusted to permit adjustment of the lens to an exact eyelevel. The removable nosepiece attachment is pivotably connected to the ophthalmic frame, which allows a front-to-rear adjustment of the nosepiece on the ophthalmic frame, and the subject invention provides for a much improved pivotable connection between the nosepiece and the ophthalmic frame which may be rigidly locked in place by the novel use of a shim or friction member in combination with an extention of a female receptacle positioned in each side of the one piece nosepiece. Also disclosed is a device which is utilized for forming the removable nosepiece by forming a molded impression of a portion of a person's nose with the impression being used to then form the nosepiece for the person's eyeglass frames. The molded impression device comprises generally a mold for retaining a predetermined quantity of a molding substance along with a frame for retaining the mold and means for removably attaching the mold to the frame. There is also disclosed the mold for using with the molding device as well as the method for forming a molded impression with a molding substance of a portion of a person's nose for use in forming the removable nosepiece of the subject invention.

Veneer profile with fastening feature and related methods

An elongate profile for terminating a veneer component includes a fastening leg configured to be installed against a base surface. An edge leg extends from the fastening leg and is configured to provide a covering edge for a veneer component installed against the fastening leg. The fastening leg includes at least one fastener opening formed therethrough, the fastener opening configured to receive a fastener therethrough such that the fastener can couple the fastening leg to the base surface as it extends through the fastener opening and engages the base surface. A deformation region is formed in the fastening leg adjacent the fastener opening and is operable to deform as the fastener is driven into the base surface through the fastener opening such that at least a portion of material of the deformation zone extends into the base surface as the fastener is driven into the base surface.

Laser imageable tuned optical cavity thin film and printing plate incorporating the same

A laser imageable tuned optical cavity thin film for use with a laser producing laser radiation at a laser wavelength comprising a flexible sheet of plastic having first and second surfaces serving as a film substrate. A thin film stack is disposed on the first surface of the film substrate and comprises a first vacuum-deposited metal layer carried by the first surface. It is also comprised of a dielectric layer deposited on the first metal layer. A second semi-opaque metal layer is vacuum deposited onto the dielectric layer. The thin film stack is tuned to provide maximum absorption at the laser wavelength.

Injector type liquid cooling apparatus

Geotextile tubes with porous internal shelves for inhibiting shear of solid fill material

A large scale geotextile tube includes a plurality of shelves that extend across the width of the geotextile tube with each shelf formed of a web of geogrid material or geocell material. As one moves from the bottom of the geotextile tube to the top of the geotextile tube, the width of each shelf decreases. The geotextile tube can be surrounded by an envelope formed of geogrid material.

System and method for floor covering installation

Vapor source having linear aperture and coating process

A linear aperture deposition apparatus and process are provided for coating substrates with sublimed or evaporated coating materials. The apparatus and process are particularly suited for producing flexible films having an optical interference coating with a very high surface thickness uniformity and which is substantially free of defects from particulate ejection of a source material. The apparatus includes a source box containing a source material, a heating element to sublime or evaporate the source material, and a chimney to direct the source material vapor from the source box to a substrate. A flow restricting baffle having a pluralityof holes is positioned between the source material and the substrate to confine and direct the vapor flow, and an optional floating baffle is positioned on the surface of the source material to further restrict the vapor flow, thereby substantially eliminating source material spatter.

Electrochromic device manufacturing process

The present invention is directed to a method for manufacturing electrochromic devices (10), using laser ablation techniques. More specically, the present invention uses laser ablation to provide a simple, noncontact method of patterning electrochromic devices (230) to a controlled depth, to form an electrochromically active area (350). Furthermore, laser patterning is conducive to the formation of multiple electrochromic devices on a single substrate (44).

Angle of incidence restriction for optical filters

A filter may include a first component filter associated with a first angle shift and a first passband. The filter may include a second component filter associated with a second angle shift and a second passband, wherein the first angle shift, the first passband, the second angle shift, and the second passband are configured to make the filter transmissive to a spectral range of light at a first angle of incidence and reflective to the spectral range of light at a second angle of incidence.

Dynamic information format conversion

A software layer (filter driver) residing between software components or application programs running locally or on a client across a network and a persistent store of an operating system provides on-the-fly conversions of persistent information formats. The filter driver determines which format a program expects, and dynamically converts the information from its storage format to the format expected by the program. Conversion includes both data format conversion, and conversion of access semantics. Loadable conversion modules are provided for converting application specific formats due to the potential large number of such formats which can be encountered. The filter driver may change the format that information is stored in based on access history or other system requirements. The software components or application programs may be ignorant of the true storage format used by the system, and thus the filter driver can be used to transparently give old versions of software access to information stored in newer formats.

System and method for sorting yarn packages

Yarn package sorting conveyer systems and methods using multiple conveyers based on weights, colors or other characteristics of the packages or yarns. The system may include a first conveyer that serves as a timing belt, a second conveyer that serves as a weighing belt, and a third conveyer that serves as a sorting/exit belt, but fewer or more conveyers and alternative conveyer mechanisms may be used. The conveyers may be controlled by programmable logic controllers (PLCs) with touch screen interfaces or other suitable control mechanisms and systems.

Optical filter and sensor system

An optical filter having a passband at least partially overlapping with a wavelength range of 800 nm to 1100 nm is provided. The optical filter includes a filter stack formed of hydrogenated silicon layers and lower-refractive index layers stacked in alternation. The hydrogenated silicon layers each have a refractive index of greater than 3 over the wavelength range of 800 nm to 1100 nm and an extinction coefficient of less than 0.0005 over the wavelength range of 800 nm to 1 100 nm.

Vapor source having linear aperture and coating process

A linear aperture (70) deposition apparatus (60) and process are provided for coating substrates with sublimed or evaporated coating materials. The apparatus and process are particularly suited for producing flexible films having an optical interference coating with a very high surface thickness uniformity and which is substantially free of defects from particulate ejection of a source material. The apparatus includes a source box (62) containing a source material (64), a heating element (82) to sublime or evaporate the source material, and a chimney (66) to direct the source material vapor from the source box to a substrate (72). A flow restricting baffle (74) having a plurality of holes is positioned between the source material and the substrate to confine and direct the vapor flow, and an optional floating baffle (76) is positioned on the surface of the source material to further restrict the vapor flow, thereby substantially eliminating source material spatter.

System and method for floor covering installation

3-(methylpyrrolidyl-1)propyl para(delta 2)-cyclohexenyloxybenzoates and salts thereof

Ink cartridge for jet printer and process for producing thereof

All-dielectric optically variable pigments

The light transmitted and reflected by all-dielectric optically variable pigments varies according to viewing angle. The color travel of an all-dielectric optically variable pigment depends on amplitude changes and wavelength shifts in reflectance peaks of the pigment. The width and center wavelength of reflectance peaks can be controlled by selecting the ratio of thicknesses between high-index and low-index layers in a thin film stack. Reflectance peaks can regenerate or become suppressed and shift with tilt angle, thus providing a wide variety of color trajectories.

A PROCESS TO REDUCE COMPOUNDS CONTAINING NITROGEN AND LIGNIN IN TOBACCO.

Un método para preparar un material de tabaco con niveles reducidos de lignina y compuestos nitrogenados, que comprende: (a) poner en contacto un material de tabaco con un primer disolvente acuoso a una temperatura de 60ºC a 80ºC, durante 0,5 a 1 hora, para proporcionar un extracto (15) de tabaco, acuoso y una porción (16) de fibra o lámina de tabaco; (b) separar dicho extracto de tabaco, acuoso, de dicha porción de fibra o lámina de tabaco; (c) poner en contacto a una temperatura de 25ºC a 120ºC dicha porción de fibra o lámina de tabaco con una disolución que contiene peróxido de hidrógeno y un hidróxido de metal alcalino, en que dicha disolución contiene dicho peróxido de hidrógeno en una concentración de 2,5% a 12,0% (p/p) y dicho hidróxido de metal alcalino es de 1% a 5% (p/p) y (d) separar dicha disolución de dicha porción de fibra o lámina de tabaco.

Injector type liquid cooling apparatus

Water baffle

FOAMED THERMOFIXES, REINFORCED WITH THERMOFIXABLE COMPOSITION FIBERS AND PROCESS FOR PREPARING MOLDINGS

SHEET PICKLING FINGERS, IN TWO PIECES, FOR SHEET WAVING MACHINE

System and method for floor covering installation

Connectors for joining adjacent modular floor covering units. Embodiments of the connectors include a film and an adhesive layer coated on one side of the film. The connectors can have a conductive component that allows electrical continuity to be maintained between adjacent tiles. In yet another embodiment, the connectors can be equipped as radio frequency identification tags by including radio frequency transponders. To install tiles using the connectors, a first tile is placed on the floor and a connector is positioned so that the adhesive layer faces upward and does not contact the floor. The connector is typically positioned so that only a portion of the adhesive layer adheres to the underside of the tile, leaving the remainder of the connector extending from the underside of the tile. One or more tiles are then positioned adjacent the first tile so that a portion of the connector adheres to the adjacent tiles. In this way, the connectors span adjacent tile edges. The tiles are assembled on an underlying flooring surface without the need to attach them to the floor surface. Rather, the tiles are linked to each other with the connectors, so that the tiles create a floor covering that "floats" on the underlying floor surface. Additionally, the tiles need not be installed directly on the floor surface. Rather, an underlayment, such as a film or cushion or cushion composite, may be positioned on the floor surface prior to the installation of tiles.

Improvements to accelerometers.

Knife comfort grip

Light fixture reflector

Adjustable position handle assemblies for snowmobile

Handles attachable to a snowmobile and stowable/extendable and angularly adjustable. In a preferred embodiment the handles, when extended, extend rearwardly from the snowmobile and are positioned so that grips on the extended ends of the handles are generally at hand height of a standing person. The handles make it possible to lift and maneuver the rear end of the snowmobile with significantly less force than needed for handling the snowmobile directly. When stowed, the handles are locked in the stowed state. The attachment of the handles to the snowmobile allows angular adjustment of the positions of the handles relative to the snowmobile to make the handles more useful and accessible when the snowmobile is in an awkward position. The handles may be dismounted and used in attachment apparatus at the forward end of the snowmobile, the apparatus being built in or added on.

Brake shoe

Techniques for providing ink-jet cartridges with a universal body structure

Diode pumped laser

Color shifting thin film pigments

A color shifting multilayer interference film (10, 30) is provided which may be used to produce flakes for use in colorants having color shifting properties. The flakes can be interspersed into liquid media such as paints or inks which can subsequently be applied to objects or papers to achieve color variations upon shifts in angle of incident light or upon shifts in viewing angle. A five layer design (10) of the interference film includes a first absorber layer (18), a first dielectric layer (20) on the first absorber layer, a reflector layer (22) on the first dielectric layer, a second dielectric layer (24) on the reflector layer, and a second absorber layer (26) on the second dielectric layer. The first and second dielectric layers are formed to have an optical thickness at a design wavelength that provides a color shift as the angle of incident light or viewing changes. A three layer design (30) includes a first absorber layer, a dielectric layer and a second absorber layer.

Optical filter and sensor system

Heat exchanger coil assembly

High capacity accelerometer

Angle of incidence restriction for optical filters.

Un filtro puede incluir un primer filtro componente asociado con un primer cambio de ángulo y una primera pasabanda. El filtro puede incluir un segundo filtro componente asociado con un segundo cambio de ángulo una segunda pasabanda, en donde el primer cambio de ángulo, la primera pasabanda, el segundo cambio de ángulo, y la segunda pasabanda se configuran para hacer que el filtro sea transmitible a un intervalo espectral a un primer ángulo de incidencia y reflexivo al intervalo de luz espectral a un segundo ángulo de incidencia.

Compositions for the treatment of sweating and methods for making same

The invention describes novel compositions and methods utilized for treating disorders and/or conditions associated with the epidermal and/or dermal level of the skin. Such disorders include hyperhidrosis, bromhidrosis, and chromhidrosis, One representative composition of the invention comprises; water, alcohol, aluminum sesquichlorohydrate, hydroxypropyl methyl cellulose, polysorbate 20, isopropyl myristate, eucalyptus oil, silicone oil, alkyl benzoate, glycerine, talc, a hydrophillic silica, a hydrophobic silica, phenoxyethanol and ethylhexyl glycerine.

Disubstituted aminoethylcyclohexanones

Color shifting thin film pigments

Process and apparatus for the production of sheet material having corrugations therein

Resonant nanostructures and methods of use

Resonant nanostructures (RNSs) are provided in one embodiment of the present invention. RNSs may be nano- to micro-scale structures that resonate at specific frequencies through the application of an electromagnetic or acoustic stimulus. Resonant nanostructures provide new tools for diagnosing and treating disease. Resonant activation (RA) is also provided. RA may be a method of stimulating targeted chemical compounds, or nano- or micro-scale structures, in vivo and/or in vitro, to induce a response therefrom. Some RNSs include cavities that are configured to carry a payload. The resonant response of the target may include resonating, fracturing of the structure, and exposing or releasing of a payload. Targets may be changed or engage in various interactions as part of the resonant response. Such changes may include any of activating, triggering, de-activating, stimulating, attracting, repelling, joining, separating, assembling or disassembling of constituent components of a larger assembly, changing conformation, magnetizing, aligning, positioning, moving, or otherwise altering the target of the stimulus or stimuli.

Spherical bearing assembly with stress relief

Inventor: Charles D. Bradley Title: SPHERICAL BEARING ASSEMBLY WITH STRESS RELIEF ABSTRACT OF THE INVENTION A spherical bearing adapted for use in rod end connections and the like, characterized by an outer race member having opposite faces and a concave spherical inner race surface, and a ball-like inner member within the outer race member having a complementary convex spherical outer bearing surface. At each face of the outer race member is a pair of diametrically opposed segmental slots. The diametrically opposed slots in each face are in alignment with the slots of the other and extend transversely partially through the housing with transversely opposed slots being separated by an annular contact band which maintains substantially constant side clearance between the inner member and outer race member thereby to prevent the development of high stress concentrations in the outer race member during loading. In use, the opposed slots are necessarily aligned substantially at right angles to the line along which the bearing is subjected to loads.