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58results about How to "Promote free movement" patented technology
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Method of using carbon dioxide in recovery of formation deposits
ActiveUS20120067568A1Promote recoveryLow viscosityLighting and heating apparatusOther gas emission reduction technologiesImpurityFossil fuel
The present invention relates to systems, apparatuses, and methods for providing a reliable, high purity source of CO2 that is used in the recovery of formation deposits, such as fossil fuels. At least a portion of the fossil fuels recovered may be directly combusted or extracted using the same process used to provide the pure source of CO2 without the need to first remove CO2, sulfur, other fossil fuels, or other impurities.
Owner:8 RIVERS CAPTTAL LLC
Method of using carbon dioxide in recovery of formation deposits
ActiveUS8869889B2Promote recoveryLow viscosityDrilling rodsLighting and heating apparatusSulfurImpurity
The present invention relates to systems, apparatuses, and methods for providing a reliable, high purity source of CO2 that is used in the recovery of formation deposits, such as fossil fuels. At least a portion of the fossil fuels recovered may be directly combusted or extracted using the same process used to provide the pure source of CO2 without the need to first remove CO2, sulfur, other fossil fuels, or other impurities.
Owner:8 RIVERS CAPTTAL LLC
Silicone (METH)acrylate particles, process for preparation thereof and use thereof
InactiveUS20090149573A1Broaden applicationPromote free movementCosmetic preparationsMake-upMeth-Sealant
The present invention relates to silicone (meth)acrylate particles, to a process for preparing such silicone (meth)acrylate particles including the steps of:a) obtaining an emulsion composed of water and an organic phase comprising organopolysiloxanes modified terminally and / or laterally with acrylate groups, andb) polymerizing the inner phase to completion by means of a free-radical initiator, the free-radical initiator being added to the outer phase (aqueous phase) in a concentration of 0.1 to 40% by weight based on the inner phase, and to the use of the particles alone or in a mixture with further particles, pigments and / or further customary additives in the form of powders or dispersions in coating, adhesive or sealant materials, in polymers, in defoamers, in wetting and levelling aids, in cosmetic or pharmaceutical formulations and care products, in cleaning and detergent compositions, or in applications for modifying the interface properties of solid and liquid substrates, for example tactile properties, hydrophobization, or sliding and / or release properties.
Owner:EVONIK DEGUSSA GMBH
Anti-free flow mechanism
The invention discloses an anti-free flow mechanism for a finger-type peristaltic infusion pump (DDS) comprising: a passive mechanical interface (MS) which integrally accommodates a portion of a flexible infusion-tube, and an anti-free flow valve (AFFV) which is a spring-activated latch incorporated with the (MS). The maneuverable latch is secured in the (MS) either in a closed or opened configuration: in its closed configuration no flow is provided and in its opened configuration, a free flow is facilitated. The anti-free flow is configured in a manner that when the (MS) is not properly mounted in the (DDS), the (AFFV) is automatically actuated to its closed configuration, and vice versa that when the (MS) is properly mounted in the (DDS), the latch is adapted to be automatically switched to the opened configuration The invention also presents methods for avoiding anti-free flow in finger-type peristaltic infusion pumps.
Owner:EITHAN MEDICAL LTD
Bulk-solid metering system with laterally removable feed hopper
InactiveUS6568567B2Simplifies certain aspectHigh trafficMovable measuring chambersLarge containersEngineeringFlange
A bulk-solid metering system has a support structure. A feed hopper is mounted with respect to the structure and has an upper edge. In the improvement, the structure includes an upper member and the upper edge is below such upper member. The structure defines a lateral opening sized and shaped to permit the feed hopper to be withdrawn laterally through the opening. The feed hopper includes a spout extending therefrom. In a highly preferred embodiment, the lateral opening is positioned to permit withdrawal of the feed hopper in a direction away from the spout. The feed hopper is configured to promote very good mass flow as well as to permit agitation in that, in one embodiment, it has a body made of flexible material. There is a hopper upper flange and the spout is spaced below such flange. The body has a first cross-sectional shape, e.g., circular, adjacent to the upper flange and has a second cross-sectional shape, e.g., ellipse-like, intermediate the upper flange and the spout.
Owner:SCHENCK PROCESS LLC
Advanced tray support system using orthogonal grillage
InactiveUS6267359B1Reduce in quantityImprove utilizationMixing methodsFuel re-atomisation/homogenisationSupporting systemEngineering
Owner:STONE & WEBSTER PROCESS TECH
Novel stable beadlets of lipophilic nutrients
ActiveUS20050095301A1Excellent free flowing characteristicEasy to useSenses disorderAntipyreticAdditive ingredientAntioxidant
The invention disclosed in this application relates to novel stable beadlets of lipophilic nutrients comprising an inert core having a coating of stabilizing antioxidants, lipophilic nutrients, or mixtures thereof. The beadlets may be coated with one or more coatings to protect the lipophilic ingredients from the atmosphere, specifically the coatings can be used to protect against moisture and / or oxygen. The invention also relates to a process for the preparation of the stable beadlets. The beadlets can be used in medicines and dietary supplements intended to facilitate the reduced risk of macular degeneration, cataract, and several forms of cancer.
Owner:OMNIACTIVE HEALTH TECH
Re-circulation and reuse of dummy-dispensed resist
InactiveUS7153364B1Optimize allocationPromote free movementLiquid surface applicatorsMovable spraying apparatusResistLine tubing
The present invention provides a system and methodology for dummy-dispensing resist though a dispense head while mitigating waste associated with the dummy-dispense process. The dummy dispensed resist is returned to a reservoir from which it was taken. Between substrate applications, the dispense head can be positioned to dispense resist into a return line. The flow of resist from the dispense head keeps resist from drying at the dispense head. By funneling the dummy-dispensed resist into a return line with low volume, for example, waste from the dummy-dispensing process can be mitigated.
Owner:GLOBALFOUNDRIES INC
Adjustable device delivery system
ActiveUS7854727B2Promote free movementIncrease the angleDiagnosticsSurgical needlesConfined spaceOuter Cannula
Owner:BELSLEY SCOTT J
High flexibility, kink resistant catheter shaft
ActiveUS20180015254A1Improved resistance to compression or ovalization during bendingIncrease flexibilityStentsBalloon catheterMembrane configurationBiomedical engineering
An enhanced flexibility catheter shaft having an elongate flexible body with a proximal end, a distal end, and at least one lumen extending therethrough. A distal, flexible section on the body has a ribbed or corrugated tubular membrane having at least a first reinforcement structure, such as a first helical support, on a radially exterior or interior surface of the membrane and optionally a second reinforcement structure, such as a second helical support, on the other of the radially interior or exterior surface of the membrane
Owner:PERFUZE LTD
Assay Device
ActiveUS20100209297A1High strengthEasy to manufactureAnalysis using chemical indicatorsComponent separationAnalyteReagent
Owner:ABBOTT RAPID DIAGNOSTICS INT UNLTD
Coiled tubing vibration systems and methods
InactiveUS20060054315A1Accurate measurementReduce frictionDrilling rodsFluid removalCoiled tubingWellbore
Owner:COILED TUBING ENG SERVICES
Male External Incontinence Device
ActiveUS20110230851A1Improves accurate applicationOptimizes creationWound drainsCatheterPenisEngineering
A male external incontinence device includes a first seal formed of adhesive leaves carried by a housing and a second seal attached to the housing to be at a fixed position relative to the first seal and having a length to extend around the first seal after the leaves are secured to a penis.
Owner:BIODERM
Ultrasonic detection device and method for multi-layered composite interface of metal pipe fitting
ActiveCN106442732AEasy to assemble and disassembleSmall footprintAnalysing solids using sonic/ultrasonic/infrasonic wavesPipe fittingComputerized system
The invention discloses an ultrasonic detection device and method for a multi-layered composite interface of a metal pipe fitting. The ultrasonic detection device comprises a scanning synchronizer, a mechanical movement scanning system, an ultrasonic signal transmitting and acquiring system, a computer system, coupling balancing devices and a pipe fitting fixed rotating device, wherein the pipe fitting fixed rotating device is used for fixing and rotating the metal pipe fitting to enable an end opening of one end of the metal pipe fitting to be upward perpendicularly; the coupling balancing devices are used for injecting a liquid coupling agent for ultrasonic detection in the metal pipe fitting; and the coupling balancing devices are respectively mounted at two ends of the metal pipe fitting. The ultrasonic detection method comprises the following steps: preparation and detection. According to the technical scheme, the problems that scanning is not complete and the coupling effect is poor during ultrasonic detection are solved. The ultrasonic detection device and method have the advantages of high reliability, high operability, high detection efficiency and the like.
Owner:北京安泰中科金属材料有限公司 +1
Vehicle Headlight Cleaning Apparatus
ActiveUS20110277263A1Simple structureReliable operationSpray nozzlesWindow cleanersSpray nozzleSolution flow
The invention relates to a vehicle headlight cleaning apparatus. A main body of the cleaning apparatus is of a cylindrical structure and internally provided with a compression spring and a movable seal valve which is matched with the inner wall of a casing of the cleaning apparatus. Both ends of the spring are respectively fixed on the end part of the cleaning apparatus and a spring fixing seat of the movable seal valve. When cleaning solution flows in the cleaning apparatus through a cleaning solution inlet on a base, the pressure of the cleaning solution overcomes the spring force of the compression spring and drives a transmission guide rod, the movable seal valve and a nozzle to move together, and the transmission guide rod stops when moving to a limit position. The pressure of the cleaning solution increases continuously, then the movable seal valve is opened under the pressure of the cleaning solution, the cleaning solution sprays out through the transmission guide rod and the nozzle, and a complete cleaning circuit is formed. When cleaning is finished, the pressure of the cleaning solution disappears, the movable seal valve is closed under the function of the compression spring, the transmission guide rod retracts into the casing till to an initial position, and the whole cleaning is finished. The invention has small and exquisite appearance, light weight, reliable work and high cleaning efficient.
Owner:HASCO VISION TECHNOLOGY CO LTD
Method for Producing Vitamin E-Adsorbates
InactiveUS20080293955A1Improve material performancePromote free movementPowder deliveryOrganic chemistrySilicon dioxideVitamin
The present invention relates to a process for preparing adsorbates of at least one vitamin E compound in adsorbed form on a silica support, comprising, as the essential step, the mixing of the corresponding vitamin E compound with the silica support under reduced pressure. The invention further relates to adsorbates which are preparable by the process mentioned.
Owner:BASF AG
Circulating type magnetorheological fluid braking system
ActiveCN104806665APromote free movementEasy to assemble and disassembleLiquid resistance brakesBrake actuating mechanismsMagnetic currentEngineering
The invention discloses a circulating type magnetorheological fluid braking system. The circulating type magnetorheological fluid braking system comprises a magnetorheological fluid box (1), an oil pump (2), a cooling device (16) and a magnetorheological fluid brake with a U-shaped hoop type magnet exciting coil (12); one of two concentrating flux plates (13) at the two sides of the U-shaped hoop type magnet exciting coil is fixed on the left head face of a bearing pedestal (4) while the other is fixed on the right head face of a connecting plate (14); the magnetorheological fluid box is communicated with a liquid inlet (3) in the magnetorheological fluid brake through the oil pump; a liquid outlet (15) in the magnetorheological fluid brake is communicated with the magnetorheological fluid box through the cooling device. The magnet exciting coil in the circulating type magnetorheological fluid braking system is convenient to disassemble and assemble; the circulating type magnetorheological fluid braking system is convenient to realize the multi-stage regulation of braking force, convenient for the free flow of the magnetorheological fluid, good in radiating effect and suitable for the large-slip frequency power braking field, and the circulating flow of magnetorheological fluid working medium is realized.
Owner:CHINA UNIV OF MINING & TECH
Male external incontinence device
ActiveUS8551062B2Improves accurate applicationOptimizes creationWound drainsBed wetting preventionPenisFixed position
Owner:BIODERM
Novel stable beadlets of lipophilic nutrients
InactiveUS20100112188A1Prevent degradationGood release effectSenses disorderAntipyreticAdditive ingredientAntioxidant
The invention disclosed in this application relates to novel stable beadlets of lipophilic nutrients comprising an inert core having a coating of stabilizing antioxidants, lipophilic nutrients, or mixtures thereof. The beadlets may be coated with one or more coatings to protect the lipophilic ingredients from the atmosphere, specifically the coatings can be used to protect against moisture and / or oxygen. The invention also relates to a process for the preparation of the stable beadlets. The beadlets can be used in medicines and dietary supplements intended to facilitate the reduced risk of macular degeneration, cataract, and several forms of cancer.
Owner:OMNIACTIVE HEALTH TECH
Adjustable Device Delivery System
ActiveUS20070260196A1Good adhesionPromote free movementDiagnosticsSurgical needlesEngineeringOuter Cannula
Herein are described components and use of an adjustable device delivery system including an adjustable internal door which allows angled deployment of medical devices, non-medical devices and electromagnetic radiation. In one embodiment, a slotted outer cannula is used with an inner drive cannula to guide the motion of an adjustable interior door that allows delivery of devices, such as medical instruments, at user-defined angles. The invention also provides device delivery systems that permit withdrawal of the adjustable device delivery system without disruption of a device placed therewith. The device delivery systems of the invention are provided having a steering system that permits exact control of the angle of the adjustable internal door while providing support against longitudinal forces. Also provided are embodiments of the devices of the invention comprising a locking system that provides frictional resistance to overcome unwanted displacement of the door angle and drive system when, for example, manipulation of the device delivery system during its use increases the forces applied to the door surface. The invention further provides methods for using the device delivery systems provided herein for delivering or receiving electromagnetic waves by deflection or reflection of such radiation by the adjustable internal door. The invention also provides methods for steering a device or device delivery system within a confined space.
Owner:BELSLEY SCOTT J
Inline proppant sampling
InactiveUS20060169066A1Promote free movementWithdrawing sample devicesBorehole/well accessoriesStream flowSolid particle
Methods for obtaining a representative sample of a stream of solids include positioning a sample collection orifice into the stream of solid particles so that the stream flows through the sample collection orifice. The sample collection orifice is moved out of the stream to capture the representative sample by pushing that portion of the stream of solids flowing through the orifice into the sample collection chamber. Concurrently, a bypass orifice moves into the stream as the sample collection orifice moves out of the stream so that the flow of solid particles is maintained and not interrupted. The solid particles captured within the sample collection orifice are collected and the sample collection orifice is returned into the stream to capture another representative sample. The sampling apparatus includes an extractor having the sample collection and bypass orifices therethrough and an actuator for moving the orifices into and out of the stream.
Owner:ANSCHUTZ DONALD A +1
Air pressure environment stabilizing structure and inertial measuring unit of unmanned aerial vehicle
ActiveCN106289631AStable working environmentReduce wind speedNavigation by speed/acceleration measurementsFluid pressure measurementUncrewed vehicleWorking environment
The invention discloses an air pressure environment stabilizing structure and an inertial measuring unit of an unmanned aerial vehicle. The air pressure environment stabilizing structure comprises a shell and an air pressure measuring device fixed into the shell; a first air pore passage is formed in the shell; at least two layers of buffer media are arranged between the first air pore passage and the air pressure measuring device; a gap for air to pass is formed in each buffer medium; an air pore passage is formed between every two adjacent buffer media; the air pore passages together with the buffer media form an air passage for air outside the shell to reach the air pressure measuring device. According to the air pressure environment stabilizing structure and the inertial measuring unit of the unmanned aerial vehicle, provided by the invention, according to the principle of fluid mechanics, through arrangement of a plurality of the air pore passages with relatively small sections and the buffer media with relatively small gaps, the air passage for the air outside the shell to reach the air pressure measuring device is formed, so that the speed of the air reaching the air pressure measuring device cannot be too high and a local high-speed and low-pressure environment caused by single pore passage connection is avoided, and thus a stable working environment is provided for the air pressure measuring device of the unmanned aerial vehicle.
Owner:丰翼科技(深圳)有限公司
Route guidance and proximity awareness system
PendingUS20200326199A1Free spacePromote free movementInstruments for road network navigationImage analysisVisually impairedReal time navigation
A route guidance and proximity awareness system for the visually impaired includes a main body assembly worn around the body of the user and a headset assembly worn around the head of the user. The system incorporates proximity awareness technology and navigation technology to generate a 3D audio output to a user so as to generate an audible virtual environment reflective of the physical environment of the user. The assemblies include line of sight sensors, a central processing unit, a navigation module, and a camera assembly. Obstacles are detected and classified with a location and distance, and are concurrently processed with real time navigation that is adjusted to instruct not only how to get to a location but also how to avoid obstacles.
Owner:HENDRIX JENNIFER
Aircraft fuel tank ventilation
ActiveUS8753429B2Improve component reliabilityReduced activityPower plant fuel tanksDomestic cooling apparatusAtmospheric airWater vapor
An aircraft fuel tank ventilation system includes a dehumidifying device disposed in flow communication between a vent open to the atmosphere and a fuel tank. A method of dehumidifying air introduced into an aircraft fuel tank via a ventilation system includes directing atmospheric air through a dehumidifying device disposed in flow communication between a vent of the ventilation system and the fuel tank, which removes water vapor from the air flowing from the vent towards the fuel tank. A method of regenerating a desiccant medium used to dehumidify air introduced into an aircraft fuel tank via a ventilation system includes directing air through the desiccant medium so as to dry the desiccant medium.
Owner:AIRBUS OPERATIONS LTD
Temporary rain water collection assembly for use on a roof of a building
ActiveUS9879428B2Promote free movementSpeed up evaporationRoof improvementGeneral water supply conservationEngineeringRainwater harvesting
A rain water collection system for a blue roof system that includes a tray assembly comprising a container, a water absorbing layer located in said interior region of the container, ballast members and a cover plate. The water absorbing layer is supported on a first set of support surfaces to locate the water absorbing layer above the bottom wall of the container to provide a water collecting space into which will flow excess water that exceeds the water absorbing capacity of the water absorbing layer. The sidewalls of the container have openings therethrough to facilitate the passage of over flow water from the container and the introduction of air therethrough into the interior region. The upstanding columns have openings to facilitate the passage of air therethrough into the interior region of the container.
Owner:PERMALOC CORP
Device for permanently curling hair
A device for permanently curling hair has a hair rod, a cap, and an optional elastic band for attaching the cap to the hair rod. The hair rod is formed as a cylindrical hollow body. A first and second end plates are positioned on respective ends of the body. A plurality of outwardly extending projections formed on an outer surface of the body between the first and the second end plates facilitate retaining of hair on the rod during the rolling process. The body has a pair of diametrically opposite elongated slots that help retain pieces of perm paper on the hair and the rod, and a plurality of openings extending through the body that facilitate free water and perming solution flow through the hair rod. The cap has a lengthwise slit, and is sufficiently resilient to permit the lengthwise slit to be selectively widened by hands to snap over the body to thereby closely encircle the body with the mesh cap.
Owner:HALL DAVID +1
High-yield and high-quality wampee tree planting method
InactiveCN107787751AIncrease productionImprove aggregate structureBio-organic fraction processingBioloigcal waste fertilisersClausena lansiumBran
The invention provides a high-yield and high-quality wampee tree planting method. The method comprises the following steps that 1, soil rich in organic matter is selected as a wampee tree planting field, a substrate is applied, and additives are applied; 2, healthy wampee seeds are selected and soaked in water, soil is wrapped by a plastic thin film, bran is added, watering is conducted, and germination accelerating is conducted on the seeds; 3, seeds obtained after germination accelerating is conducted successfully grow into radicle, then the radicle is transplanted to the soil obtained in the step 1, and water flush fertilizer is applied once within 20-30 d after fruit picking. According to the planing method, the water flush fertilizer is applied after fruit picking is conducted, in thewater flush fertilizer, watermelon seedling vines are crushed and treated with acid and alkali, polysaccharide of the watermelon seedling vines is converted into lactic acid and fatty acid, on the basis that basic needs of growth are met, more sufficient and richer nutrition is provided for meeting nutrient requirements of all growth periods of wampee, yield increasing of the wampee is promoted,the yield of wampee trees is increased, and the quality of the wampee trees is improved.
Owner:李光利
Route guidance and obstacle avoidance system
ActiveUS20190290492A1Free spacePromote free movementInput/output for user-computer interactionImage analysisVisually impairedReal time navigation
A route guidance and obstacle avoidance system for the visually impaired includes a main body assembly worn around the body of the user and a headset assembly worn around the head of the user. The system incorporates obstacle avoidance technology and navigation technology to generate a 3D audio output to a user so as to generate an audible virtual environment reflective of the physical environment of the user. The assemblies include line of sight sensors, a central processing unit, a navigation module, and a camera assembly. Obstacles are detected and classified with a location and distance, and are concurrently processed with real time navigation that is adjusted to instruct not only how to get to a location but also how to avoid obstacles.
Owner:HENDRIX JENNIFER
Sand dispenser for a scarifier
ActiveUS7624692B2Quickens grass germination and healingPromote free movementHops/wine cultivationFertiliser distributersLine tubingEngineering
A sand dispenser for a scarifier wherein the sand dispenser is mounted on the scarifier and comprises: a sand hopper having an outlet at a lower end of the hopper; a gate located below the outlet and moveable between an open position and a closed position for controlling the flow of sand through the hopper and into a distributor, the distributor including a row of distributing lines through which sand is directed to flow and enter grooves in the ground created by blades of the scarifier, wherein each distributing line is aligned with a groove.
Owner:GRADEN INDS
Gynostemma pentaphyllum submicron powder and preparation method thereof
InactiveCN109832622ARetain colorPreserve the flavorFood preservationAdditive ingredientFreeze-drying
The invention relates to gynostemma pentaphyllum submicron powder and a preparation method thereof. The gynostemma pentaphyllum submicron powder is prepared from the components in parts by weight of 80-100 parts of gynostemma pentaphyllum, 2-8 parts of trehalose and 0.5-1.5 parts of gas phase silicon dioxide. The preparation method of the gynostemma pentaphyllum submicron powder comprises the following steps of (1) performing picking; (2) performing sorting and cleaning; (3) performing cutting; (4) performing fixation; (5) performing quick freezing; (6) performing vacuum freeze drying; (7) performing coarse crushing and sieving; (8) performing mixing; and (9) performing superfine crushing. According to the gynostemma pentaphyllum submicron powder and the preparation method disclosed by theinvention, original color, flavor, nutrients and health-care components of the gynostemma pentaphyllum are reserved, so that the effective components of the gynostemma pentaphyllum can quickly dissolve out.
Owner:NORTHWEST UNIV(CN)
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