| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 241 | Self-cleaning submerged instrumentation | US12228687 | 2008-08-14 | US08473262B2 | 2013-06-25 | Guy J. Farruggia; Allan B. Fraser; John K. Hudak |
| Techniques and apparatus inhibit, limit, or remove biofouling and certain inorganic accumulations, to increase the longevity of accurate in-situ oceanographic and other underwater measurements and transducing processes. The invention deters formation of an initial bacterial layer and other precipitation, without harming the environment. The invention integrates an ultrasonic source into a sensor or other device, or its supporting structures. The ultrasonic source vibrates one or more critical surfaces of the device at a frequency and amplitude that dislodge early accumulations, thus preventing the rest of the fouling sequence. The ultrasonic driver is activated for short periods and low duty cycles, and in some cases preferably while the device is not operating. | ||||||
| 242 | Inhibitor against forming biofilm comprising κ-casein macropeptide | US12889402 | 2010-09-23 | US08383582B2 | 2013-02-26 | Sejong Oh; Hyunsun Yun; Seahun Kim |
| An inhibitor against the formation of biofilm includes κ-casein macropeptide. The inhibitor prevents or reduces the formation of a biofilm by inhibiting attachment or attachment/invasion followed by biofilm formation on the abiotic or biotic surfaces by L. monocytogenes. The inhibitor can be applied as a food or pharmaceutical additive, a detergent for food or equipments for manufacturing food or pharmaceutics as well as a packing material for food or pharmaceutics. | ||||||
| 243 | Apparatus for dust control | US11607661 | 2006-11-30 | US08333333B2 | 2012-12-18 | Lynn Embry |
| A dust-control apparatus may be used in combination with tilling, cultivating, harvesting, construction machinery, and other mobile soil treatment implements. The apparatus applies mist to dust particles where the mist is created by pumping water or other liquid through nozzles. Because the apparatus is used in combination with the operation of the dust-generating machinery, the dust suppressing mist is applied nearly simultaneously to the generation of the dust by the agitation of the soil by the machinery. In one embodiment of the device, the operation of the pump or valves which control liquid flow to the nozzles is automatically activated by a optical sensor. The optical sensors cause either the starting of a pump or opening of a valve thereby increasing or decreasing the pressure and/or volume of the liquid upon the dust level reaching a preset trigger point as detected by the sensor. | ||||||
| 244 | Wash fluid containment system | US12435953 | 2009-05-05 | US08272390B2 | 2012-09-25 | James P. McCormick; Alan G. McCormick; Kerry G. Smith |
| A wash fluid containment system includes an elevated, fluid impervious surface upon which items to be washed are placed for washing. The surface is configured to cause wash fluid to flow to an edge of the surface and off of the surface to prevent buildup of wash fluid on the surface. A collecting trough is positioned in fluid flow communication with the edges of the surface to which the fluid flows to catch and collect the fluid as it flows from the surface. Used wash fluid is taken from the collecting trough for disposal or recycling and solids and debris can be easily removed from the trough. | ||||||
| 245 | LOAD LINE CONNECTION SPILLAGE CONTAINER | US13082782 | 2011-04-08 | US20120186663A1 | 2012-07-26 | Jack G. Brewer; Steven L. Shroyer; Darrel B. Fruit; Darrel G. Fruit |
| An injection-molded load line connection spillage container for catching and retaining liquid spilled when liquids are pumped between storage tanks and tankers provides an injection-molded reservoir and an injection-molded cover attached to the reservoir by hinges. Reinforcing ribs molded into the reservoir provide strength and ruggedness without the need for reinforcing steel collars and saddles. Gussets molded into the reservoir hinge brackets ensure repeated stresses produced by energetic opening of the cover does not result in failure of the hinge brackets. An optional load line mounting assembly permits secure mounting of the load line container directly onto the load line. An optional cleanout assembly provides a valved suction line for removing retained spillage, and an optional sampling assembly provides a valved sample line for sampling the liquid being transferred. | ||||||
| 246 | Apparatus for Dispensing Fog | US12912947 | 2010-10-27 | US20120104635A1 | 2012-05-03 | Ido GOLDSTEIN |
| An apparatus for dispensing fog by means of continually discharging water particles for humidification, sanitation, and dust suppression. The apparatus provides the user a device that utilizes pressurized gases for the de-correlation of water to generate and dispense water particles. The present invention makes use of a uniquely structured nozzle to dispense water particles that will not be attracted to one another. | ||||||
| 247 | METHOD AND APPARATUS FOR TOXIC SUBSTANCE ENCAPSULATION | US13183408 | 2011-07-14 | US20120027975A1 | 2012-02-02 | Scot LaVelle |
| A method of encapsulating a toxin on a contaminated surface includes providing a plastic air-tight substrate having first and second opposing surfaces. An adhesive substance is disposed on the first surface. The first surface of the plastic substrate is applied to the contaminated surface such that the plastic substrate is adhered to the contaminated surface, and such that the toxin is completely covered by the plastic substrate. | ||||||
| 248 | DIRECTIONAL ATOMIZER SYSTEM FOR CLEANING CHANDELIERS | US12817625 | 2010-06-17 | US20110308033A1 | 2011-12-22 | Keith S. Campbell |
| An apparatus for cleaning chandeliers includes a hand-held jet gun having a proximal end connected to a source of hot water under positive pressure and a distal end having a spray head for discharging hot water under pressure in a spray pattern. A hand-held vacuum shield has at least one vacuum inlet connected to a source of negative pressure. Hot water discharged from the spray head is attracted to the hand-held vacuum shield when the spray head and the hand-held vacuum shield are held in relatively close proximity to one another and the hand-held vacuum shield is in fluid communication with the source of negative pressure. An object disposed between the spray head and the hand-held vacuum shield is cleansed by the action of hot water under positive pressure impinging against it. The hand-held vacuum shield protects objects not disposed between the spray head and the hand-held vacuum shield. | ||||||
| 249 | Concrete washout container | US12172944 | 2008-07-14 | US08079377B2 | 2011-12-20 | Mark Jenkins |
| A washout container to which are mounted inclined ramps that allow a transit mixer, concrete pumping truck or other concrete handling vehicle to drive up over a portion of the container for dumping excess concrete and washing out waste concrete. The container cross-section may be rectangular to semi-circular, and is preferably fabricated with a steel structure. A watertight latching door assembly is coupled to the container to prevent leakage of collected liquid concrete waste material while allowing solidified concrete materials to be unloaded at a disposal site. The interior of the container is preferably lined with a material to which concrete will not adhere. The liner may be applied as a coating to the interior of the container or as a solid material retained within the container. In this way, solidified waste concrete can be easily removed from the container at the disposal site and preferably crushed for recycling. | ||||||
| 250 | Method and apparatus for cleaning and de-icing wind turbine rotor blades | US12485492 | 2009-06-16 | US08062431B2 | 2011-11-22 | Raj Kumar; Vijaykumar Muppayya Hiremath; Dhanasekarakannan Sakkaraju; Kavala Venkateswara Rao; Narasimhamurthy Raju Nadampalli |
| A method of cleaning at least one of grime and built-up ice off a rotor blade of a wind turbine includes, in an exemplary embodiment, positioning a rotor blade in an immobile position in a downward orientation substantially parallel to the tower, positioning a tank containing a cleaning solution directly below the rotor blade, and positioning a plurality of lifting arms adjacent the tank. The plurality of lifting arms are attached to an elliptical spray head with at least one pipe connected to the elliptical spray head and to a pump operatively coupled to the tank. The method also includes raising the lifting arms to lift the elliptical spray head to a predetermined position along a longitudinal axis of the rotor blade, pumping cleaning solution from the tank to the elliptical spray head, spraying the cleaning solution onto an outer surface of the rotor blade to clean the rotor blade, and collecting the spent cleaning solution in the tank. | ||||||
| 251 | Portable concrete washout facility | US12191871 | 2008-08-14 | US08020569B2 | 2011-09-20 | Ernest Kim Leonardich; Norman P. Gruczelak |
| Apparatuses and methods can reduce washout water use and facilitate removal of waste. A transport vehicle can include a water holding tank, a washout tub, and a means for conveying water. Water can be conveyed from the water holding tank to clean concrete from utensils, chutes, pumps, and other implements through a hose. The water can then be separated from the concrete and conveyed back into the water holding tank using a hose and a strainer. | ||||||
| 252 | Disposable Mat and Method for Containing a Spilled Liquid | US12701046 | 2010-02-05 | US20110192419A1 | 2011-08-11 | Gail Elizabeth Davis |
| In a method for containing a spilled liquid, a mat is provided onto a surface. The mat includes a liquid permeable upper layer disposed above a liquid impermeable lower layer, with a watertight adhesive securing the upper layer to the lower layer. The watertight adhesive defines one or more enclosed regions between the upper and lower layers. A vessel containing liquid can be placed on the mat, accessible by an animal or human, such that liquid spilled from the vessel falls onto the mat above the one or more enclosed regions. The spilled liquid permeates through the liquid permeable upper layer onto one or more enclosed regions, where the liquid impermeable lower layer prevents further vertical permeation of the liquid while the watertight adhesive that bounds the enclosed regions inhibits lateral permeation of the liquid. The spilled liquid is thereby contained in the enclosed regions onto which it was spilled. | ||||||
| 253 | GREASE ABSORPTION SYSTEM AND METHOD | US13039618 | 2011-03-03 | US20110151548A1 | 2011-06-23 | Robert V. Clapp, III; Clayton Vaughan |
| An improvement is provided in grease trap assemblies for grease traps to be positioned on the roof of commercial buildings such as restaurants. The improvement comprises a system for degreasing that uses, in combination, a grease absorbent material that is porous rock, preferably lava, and a grease digestible microbe capable of digesting fatty acids from cooking fats and oils. Each can as well be used alone, but best results are achieved with the combination. | ||||||
| 254 | System for extracting vapor and particulates from a flow of a liquid and an air stream | US12036313 | 2008-02-25 | US07964027B2 | 2011-06-21 | Antonius Theodorus Cecilianus Hauzer; Nicolaas Van Velsen; Lili Louise Doude Van Troostwijk |
| System for extracting vapor and particulates from a flow of at least an air stream having vapor and particulates, the system having a funnel and a filter unit; an opening of the funnel for receiving the flow of the air stream; an outlet of the funnel connected to an inlet of the filter unit, the inlet receiving the air stream. The filter unit includes a housing, a first and a second filter, a ventilation unit and a filter unit outlet; the housing having a first, second and third chamber; the first and second chambers being separated by the first filter, the second and third chambers being separated by the second filter; the inlet being located in the first chamber; the ventilation unit being located between the third chamber and the outlet and in use for creating an underpressure in the first, second and third chambers. | ||||||
| 255 | Focused beam reflectance measurement to optimize desalter performance and reduce downstream fouling | US11641753 | 2006-12-20 | US07927479B2 | 2011-04-19 | Mark A. Greaney; Glen B. Brons; Chris A. Wright; Daniel P. Leta |
| Performance of equipment, such as a desalter, in a refinery is monitored in real-time and on-line to minimize fouling of downstream equipment. Using an instrument to measure particles and droplets in-process allows monitoring of the various operations to optimize performance. Such measurement can also be used during crude oil blending to detect asphaltene precipitates that can cause fouling and can be used for monitoring other fouling streams. | ||||||
| 256 | Methods for removing biological residue from capillary walls in microchannels | US11772744 | 2007-07-02 | US07901621B2 | 2011-03-08 | Dean G. Hafeman; Aileen Zhou |
| Methods for removing a residue of one or more biological materials deposited on the walls of a microfluidic conduit in microscale devices are provided. In an example of the methods, one or more colloidal-size particles, such as colloidal silica particles, are flowed in a fluid within the microfluidic conduit having residues of materials previously deposited on the walls thereof to adsorb to the materials and to remove such deposits from the walls of the microfluidic conduit. | ||||||
| 257 | Pool chlorinator cell ultrasonic cleaner | US10957937 | 2004-10-04 | US07815780B2 | 2010-10-19 | B. Boro Djordjevic |
| A device for removing mineral deposits from the electrode of a pool chlorinator cell, which has a housing with liquid inlet and outlet ports and in which the electrode is submerged, has: (a) a container having an opening, with this opening being affixed proximate an aperture that is placed in the housing, (b) an ultrasonic membrane which covers the aperture, (c) an ultrasonic transducer mounted in the container and coupled to the membrane in such a manner so as to cause specified, ultrasonic vibrations in the membrane and throughout the liquid contained in the housing, and (d) a frequency modulated power source that drives the transducer. In a preferred embodiment, this device is powered such that the energy projected to the electrodes is in range of 100 to 200 watts and the flux of energy supplied to the membrane is in the range of 4 to 25 watts per square inch of membrane surface area. | ||||||
| 258 | Load line connection spillage container | US12660260 | 2010-02-23 | US20100154926A1 | 2010-06-24 | Jack G. Brewer; Steven L. Shroyer; Darrel B. Fruit; Darrel G. Fruit |
| An injection-molded load line connection spillage container for catching and retaining liquid spilled when liquids are pumped between storage tanks and tankers provides an injection-molded reservoir and an injection-molded cover attached to the reservoir by hinges. Reinforcing ribs molded into the reservoir provide strength and ruggedness without the need for reinforcing steel collars and saddles. Gussets molded into the reservoir hinge brackets ensure repeated stresses produced by energetic opening of the cover does not result in failure of the hinge brackets. An optional load line mounting assembly permits secure mounting of the load line container directly onto the load line. An optional cleanout assembly provides a valved suction line for removing retained spillage, and an optional sampling assembly provides a valved sample line for sampling the liquid being transferred. | ||||||
| 259 | Method and Apparatus for Cleaning and De-Icing Wind Turbine Rotor Blades | US12485492 | 2009-06-16 | US20100132738A1 | 2010-06-03 | Raj Kumar; Vijaykumar Muppayya Hiremath; Dhanasekarakannan Sakkaraju; Kavala Venkateswara Rao; Narasimhamurthy Raju Nadampalli |
| A method of cleaning at least one of grime and built-up ice off a rotor blade of a wind turbine includes, in an exemplary embodiment, positioning a rotor blade in an immobile position in a downward orientation substantially parallel to the tower, positioning a tank containing a cleaning solution directly below the rotor blade, and positioning a plurality of lifting arms adjacent the tank. The plurality of lifting arms are attached to an elliptical spray head with at least one pipe connected to the elliptical spray head and to a pump operatively coupled to the tank. The method also includes raising the lifting arms to lift the elliptical spray head to a predetermined position along a longitudinal axis of the rotor blade, pumping cleaning solution from the tank to the elliptical spray head, spraying the cleaning solution onto an outer surface of the rotor blade to clean the rotor blade, and collecting the spent cleaning solution in the tank. | ||||||
| 260 | FILM ROLL, AND CLEANING METHOD FOR FILM DEPOSITING APPARATUS | US12564223 | 2009-09-22 | US20100071722A1 | 2010-03-25 | Masami NAKAGAME |
| A film roll comprises an elongated substrate film for film deposition wound into a roll, the substrate film including: at least one elongated product-film portion having a pair of surfaces opposite with each other, with one of the surfaces serving as a surface for film deposition; and at least one cleaning-film portion connected to an end of the product-film portion and having a pair of surfaces opposite with each other, with at least one of the surfaces serving as a cleaning surface having a dust removal function. | ||||||
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