Fluid Treatment (manipulative) Patents (Class 8/147)
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Patent number: 11306269Abstract: A composite ash produced by thermally processing paper and/or carpet exothermic processing waste, the composite ash being an inorganic mineral product or oxidized material of common crystalline and amorphous non-crystalline composition comprising metakaolin and at least one of a group consisting of mineral oxide and mineral carbonate, the composite ash being reactive with a pH greater than about 7.0.Type: GrantFiled: December 4, 2018Date of Patent: April 19, 2022Assignee: GMT IP, LLCInventors: Michael Warren Ginn, Whitney Lynn Jones
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Patent number: 10829884Abstract: A structural arrangement introduced in a liquid dispensing set-up of a household appliance includes at least one feed pipe, at least one movable lid cooperating with a fixed body, and at least one liquid flow driver. The liquid flow driver is disposed adjacent a lower face of the movable lid. The liquid flow driver is associated with the feed pipe through a fluid connector. The fluid connector defines a hinge axis of the movable lid. The liquid flowing through the liquid flow driver is directed inside of at least one washing environment defined in an inside of the household appliance.Type: GrantFiled: July 19, 2018Date of Patent: November 10, 2020Assignee: Whirlpool CorporationInventors: Rene Luiz Costa Araujo, Marcelo Campos Valente Filho, Emmanuel F. Gonzaga
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Patent number: 10709132Abstract: A synergistic microbicidal composition comprising: (a) 4,4-dimethyloxazolidine; and (b) pine oil.Type: GrantFiled: June 22, 2016Date of Patent: July 14, 2020Assignee: DUPONT SPECIALTY PRODUCTS USA, LLCInventors: Amit A. Bhattacharya, Hiteshkumar Dave, Kiran Pareek
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Patent number: 9856595Abstract: Washing machine appliances and methods for operating washing machine appliances are provided. A method includes calculating a hot water fill time and a cold water fill time based on an assumed hot water temperature, an assumed cold water temperature, an assumed hot water flow rate, an assumed cold water flow rate, and a desired wash water temperature. The method further includes actuating a hot water valve to flow hot water for the hot water fill time, and actuating a cold water valve to flow cold water for the cold water fill time.Type: GrantFiled: April 15, 2014Date of Patent: January 2, 2018Assignee: Haier US Appliance Solutions, Inc.Inventors: Ryan Ellis Leonard, Stephen Edward Hettinger
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Patent number: 9464380Abstract: The present invention concerns methods for removing sulfur from a fiber made from a polymer comprising imidazole groups, said method comprising: a) contacting never-dried sulfate anion-containing polymeric-fiber with an halide-containing acid to displace at least a portion of the sulfate ions with halide anions; and b) rinsing the fiber to remove the displaced sulfate ions.Type: GrantFiled: January 11, 2012Date of Patent: October 11, 2016Assignee: E I DU PONT DE NEMOURS AND COMPANYInventors: Steven R. Allen, Vlodek Gabara, Joseph Lenning Lowery, Steven Raymond Lustig, Christopher William Newton, David J. Rodini, Andrew J. Sitter
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Patent number: 9253986Abstract: A wash product and method for both washing and disinfecting articles during a washing cycle where the washing can be done in a conventional washing machine using the combination of a conventional detergent for removing residue from the articles and a source of silver ions and a hydantoin for increasing the level of available silver ions to a level that is greater than the level of available silver ions normally available if the source of silver ions were used without the hydantoin.Type: GrantFiled: March 30, 2012Date of Patent: February 9, 2016Assignee: KING TECHNOLOGY, INC.Inventor: Joseph A. King
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Patent number: 9163200Abstract: The present invention relates to a liquid, cleaning and/or cleansing composition comprising abrasive cleaning particles.Type: GrantFiled: December 20, 2010Date of Patent: October 20, 2015Assignee: The Procter & Gamble CompanyInventors: Denis Alfred Gonzales, Aicha Dkidak
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Publication number: 20140331415Abstract: The present invention concerns methods for removing sulfur from yarn comprising the steps of: a) contacting never-dried polymeric yarn with an aqueous base, the polymer comprising imidazole groups and said polymer comprising sulfur atoms characterized as being in the form of sulfate anions; b) contacting the yarn with an aqueous acid comprising a halide; and c) rinsing the yarn.Type: ApplicationFiled: January 11, 2012Publication date: November 13, 2014Applicant: E I DU PONT DE NEMOURS AND COMPANYInventors: Steven R. Allen, Vlodek Gabara, Joseph Lenning Lowery, Christopher William Newton, David J. Rodini, Andrew J. Sitter
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Patent number: 8646139Abstract: Certain exemplary embodiments can provide a system, machine, and/or device adapted for washing and drying a product via a continuous forward flow of product and a reverse flow of aqueous content. Certain exemplary embodiments can provide an auger, a rotating paddle wheel, a perforated spiral drum, a perforated cylindrical drum, and/or a hydraulic ram press.Type: GrantFiled: May 28, 2013Date of Patent: February 11, 2014Assignee: Eastern Bioplastics, LLCInventors: Cecil E. Meyerhoeffer, Jr., Aaron Showalter
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Patent number: 8584289Abstract: A laundry treatment machine and a washing method therefor are provided. During a rinsing operation, the laundry treatment machine may rotate a drum while supplying fluid into the drum. In addition, the laundry treatment machine may control a fluid circulation device to circulate the fluid, and thus, to spray the circulated fluid into the drum during the rotation of the drum. The drum realizes at least one of first through fourth motions. The laundry treatment machine may perform various rinsing operations in consideration of the fluid level in a tub.Type: GrantFiled: July 28, 2009Date of Patent: November 19, 2013Assignee: LG Electronics Inc.Inventors: Myong Hum Im, Byung Keol Choi, Woo Young Kim, Kyung Chul Woo, Kyeong Hwan Kim, Han Gil Park, Soo Young Oh
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Patent number: 8460396Abstract: Certain exemplary embodiments can provide a system, machine, and/or device adapted for washing and drying a product via a continuous forward flow of product and a reverse flow of aqueous content. Certain exemplary embodiments can provide an auger, a rotating paddle wheel, a spiral drum, a cylindrical drum, and/or a ram press.Type: GrantFiled: April 30, 2012Date of Patent: June 11, 2013Assignee: Eastern Bioplastics, LLCInventors: Cecil E. Meyerhoeffer, Jr., Aaron L. Showalter
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Publication number: 20130118210Abstract: A washing machine with a vibration reducing apparatus is capable of reducing a tub by use of the gyroscopic effect. If the drum is rotated in an imbalanced state where the laundry is positioned at a side of the drum without being uniformly distributed, a biased force is applied to a rotary shaft, and the drum performs an eccentric motion, causing vibration of the tub. The vibration of the tub is increased when the drum rotates at a high speed. The washing machine measures vibration of the tub at the high speed, and generates a vibration restraining force, thereby preventing the vibration from being transmitted to the outside due to a reaction force. The efficiency in reducing the excessive vibration of the tub is enhanced, so that the interval between the tub and the frame is reduced, thereby increasing the capacity of the washing machine.Type: ApplicationFiled: November 9, 2012Publication date: May 16, 2013Applicant: Samsung Electronics Co., Ltd.Inventor: Samsung Electronics Co., Ltd.
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Patent number: 8375494Abstract: Cleaning compositions containing a corrosion inhibitor are provided for removing soil from carpets, upholstery and the like without subjecting common metal alloys used in aircraft and other constructions to corrosive attack. Cleaning compositions include at least one dispersing agent, at least one anti-redeposition agent, at least one corrosion inhibitor, at least one pH modifier, at least one chelating agent and at least one stabilizing agent. The compositions also optionally include at least one fragrance and/or at least one preservative agent. Methods for making and using the cleaning compositions are also described.Type: GrantFiled: April 30, 2010Date of Patent: February 19, 2013Assignee: Clean Control CorporationInventor: Cory S. Hammock
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Patent number: 8370981Abstract: A method of washing fabric articles in a tunnel washer includes moving the fabric articles from the intake of the washer to the discharge of the washer through first and second sectors that are a pre-wash zone. In the pre-wash zone, liquid is counter flowed in the wash interior along a flow path that is generally opposite the direction of travel of the fabric articles. The fabric articles are transferred to a main wash zone, and a washing chemical is added to the main wash zone. At about the same time, counter flow is reduced or stopped. The main wash zone can be heated as an option. After a period of time (for example, between about 20 and 120 seconds) counter flow is increased. The increased counter flow after chemical treatment amounts to either an intermediate rinse or a pre-rinse depending upon which module or zone the goods occupy.Type: GrantFiled: July 5, 2011Date of Patent: February 12, 2013Assignee: Pellerin Milnor CorporationInventors: Russell H. Poy, Karl Schubert
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Patent number: 8336144Abstract: A method of washing fabric articles in a tunnel washer includes moving the fabric articles from the intake of the washer to the discharge of the washer through first and second sectors that are a pre-wash zone. In the pre-wash zone, liquid is counter flowed in the wash interior along a flow path that is generally opposite the direction of travel of the fabric articles. The fabric articles are transferred to a main wash zone, and a washing chemical is added to the main wash zone. At about the same time, counter flow is reduced or stopped. The main wash zone can be heated as an option. After a period of time (for example, between about 20 and 120 seconds) counter flow is resumed or increased. In the wash zone, this is considered an intermediate rinse. After the wash zone(s), the increased counter flow after chemical treatment amounts to a pre-rinse.Type: GrantFiled: March 21, 2011Date of Patent: December 25, 2012Assignee: Pellerin Milnor CorporationInventors: Russell H. Poy, Karl Schubert
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Publication number: 20120225450Abstract: The present invention relates to carboxyl-containing polymers having higher storage stability and improved processability in the form of powders, pellets or granules and to their use in laundry detergents and cleaners, and also in further fields of use.Type: ApplicationFiled: February 27, 2012Publication date: September 6, 2012Applicant: BASF SEInventor: Frank-Peter Lang
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Patent number: 8216321Abstract: Crosslinkable liquid composition which can crosslink to give a hydrophobic and/or oleophobic silicone elastomer coating, comprising a polyorganosiloxane (POS) resin A exhibiting, per molecule, on the one hand, at least two different siloxyl units chosen from those of M, D, T and Q types, one of the units being a T unit or a Q unit, and, on the other hand, at least three hydrolysable/condensable groups of OH and/or OR1 types, where R1 is a linear or branched C1 to C6, preferably C1 to C3, alkyl radical, a system for promoting attachment B and a polyfluoroacrylate F. Use of this composition to form a silicone elastomer sheath around the constituent yarns, fibers and/or filaments of a textile material and to confer long-lasting oleophobicity and/or hydrophobicity properties.Type: GrantFiled: March 30, 2005Date of Patent: July 10, 2012Assignee: Bluestar Silicones France, SASInventors: Martial Deruelle, Yves Giraud
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Patent number: 8211550Abstract: A process for the production of leather using one or more reaction products of (a) triamines or higher amines with (b) at least one compound of the general formula I A1-R1??I where R1 is selected from hydrocarbon radicals having 10 to 5000 carbon atoms, straight-chain or branched, saturated or having from one to three C—C double bonds, and A1 from groups capable of reacting with amines.Type: GrantFiled: August 8, 2007Date of Patent: July 3, 2012Assignee: BASF SEInventors: Stephan Hüffer, Sebastien Garnier, Oliver Reese, Günter Scherr, Harald Kiesow
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Patent number: 8192507Abstract: Coloring compositions including, for example, a supercritical fluid comprising a noble gas in a supercritical state and a colorant within the supercritical fluid are disclosed. For example, the noble gas may be at least one of helium, argon, krypton, neon, xenon and radon. Methods of producing such compositions and methods of coloring an article with such composition are also disclosed.Type: GrantFiled: March 6, 2012Date of Patent: June 5, 2012Assignee: Empire Technology Development LLCInventors: William B. Carlson, Gregory D. Phelan, Philip A. Sullivan
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Patent number: 8188026Abstract: According to the present invention there is provided a pearlescent liquid treatment composition suitable for use as a laundry or hard surface cleaning composition comprising a rheology modifier providing a pouring viscosity at 20 sec?1 of from 50 to 700 cps, a viscosity at constant low stress of 0.1 Pa which is at least 300 cps, preferably 500 cps and a pearlescent agent, said pearlescent agent having D0.99 volume particle size of less than 60 ?m.Type: GrantFiled: September 22, 2008Date of Patent: May 29, 2012Assignee: The Procter & Gamble CompanyInventors: Rajan Keshav Panandiker, Kerry Andrew Vetter, David Scott Dunlop, David Gladney, Jr., Stephen Joseph Hodson, Karl Ghislain Braeckman, Karel Jozef Maria Depoot, Gayle Marie Frankenbach
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Patent number: 8182551Abstract: Certain exemplary embodiments can provide a system, machine, and/or device adapted for washing and drying a product via a continuous forward flow of product and a reverse flow of aqueous content. Certain exemplary embodiments can provide an auger, a rotating paddle wheel, a perforated spiral drum, a perforated cylindrical drum, and/or a hydraulic ram press.Type: GrantFiled: February 8, 2011Date of Patent: May 22, 2012Assignee: Eastern Bioplastics, LLCInventors: Cecil Meyerhoeffer, Jr., Aaron Showalter
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Publication number: 20120043039Abstract: The present invention provides a method for producing modified nanofibrillated cellulose characterized by bringing cellulosic material into a fiber suspension, adsorbing a cellulose derivative or polysaccharide or polysaccharide derivative onto fibers in said fiber suspension under special conditions and subjecting the obtained fiber suspension derivative to mechanical disintegration. A modified nanofibrillated cellulose obtainable by a method of the present invention is provided. Furthermore, the invention relates to the use of said modified nanotibrillated cellulose.Type: ApplicationFiled: February 12, 2010Publication date: February 23, 2012Applicant: UPM-KYMMENE OYJInventors: Jouni Paltakari, Janne Laine, Monika Österberg, Ramjee Subramanian, Jan-Erik Teirfolk
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Publication number: 20120015863Abstract: The invention provides solvent and cleaning compositions comprising an ionic surfactant, which preferably has a fluorinated portion thereof, and a solvent selected from hydrofluoro- and/or hydrochlorofluoro-olefins. Additionally, the invention provides drying, dry cleaning, and soil repellency compositions containing a hydrofluoro- or hydrochlorofluoro-olefin and said surfactant. Additionally, the invention provides drying compositions containing a hydrofluoro-olefin or hydrochlorofluoro-olefin and an alcohol such as methanol, ethanol or isopropanol.Type: ApplicationFiled: December 17, 2009Publication date: January 19, 2012Applicant: HONEYWELL INTERNATIONAL, INC.Inventors: Rajat Basu, Gary Zyhowski, Kane Cook, David Nalewajek
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Patent number: 8065816Abstract: A dryer has complex angled surfaces and a plurality of grip elements thereon. The angled surfaces have varying angles of inclination relative to a base of the dryer vane and the characteristics of the grip elements vary in relation to the angle of inclination of the surface portions upon which they are disposed. The grip elements may protrude from the vane surfaces and the height of the grip elements may vary in relation to the varying angle of inclination of the surfaces. Taller grip elements may be provided on the less inclined surfaces and shorter grip elements may be provided on the more inclined surfaces.Type: GrantFiled: December 3, 2007Date of Patent: November 29, 2011Assignee: Electrolux Home Products, Inc.Inventors: Michael Paul Ricklefs, Brian Douglas Ripley, Steven John Joerger, Robin Alan Hultman, Charles Matthew Fischels, Renato Henriques Honfi, Melissa Michael Reim
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Patent number: 7987539Abstract: Disclosed is the use of the compound of formula wherein R1 is hydrogen; or C1-C5alkyl for the fungicidal treatment of hard surfaces and textile fiber materials. The compounds of formula (1) impart antifungal properties to washed textile material. Bacteria that get on the textile material while it is being worn are destroyed.Type: GrantFiled: March 14, 2005Date of Patent: August 2, 2011Assignee: BASF SE LudwigshafenInventors: Elizabeth Harumi Kobara Pestell, Marcel Schnyder, François Brugger, Fernand Hoffstetter
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Patent number: 7971302Abstract: A method of washing fabric articles in a tunnel washer includes moving the fabric articles from the intake of the washer to the discharge of the washer through first and second sectors that are a pre-wash zone. In the pre-wash zone, liquid is counter flowed in the wash interior along a flow path that is generally opposite the direction of travel of the fabric articles. The fabric articles are transferred to a main wash zone, and a washing chemical is added to the main wash zone. At about the same time, counter flow is reduced or stopped. The main wash zone can be heated as an option. After a period of time (for example, between about 20 and 120 seconds) counter flow is increased. The increased counter flow after chemical treatment amounts to either an intermediate rinse or a pre-rinse depending upon which module or zone the goods occupy.Type: GrantFiled: March 9, 2009Date of Patent: July 5, 2011Assignee: Pellerin Milnor CorporationInventors: Russell H. Poy, Karl Schubert
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Patent number: 7951210Abstract: The invention relates to catalytic systems which are used to generate colors on a support. The inventive means are characterized in that they comprise one or more deactivated oxidation catalysts. The invention can be used to color organic or inorganic supports.Type: GrantFiled: May 13, 2005Date of Patent: May 31, 2011Assignees: Doublet Luc, DoubletInventors: Daniel Thomas, Catherine Bedel-Cloutour, Sylviane Pulvin-Houde, Laurent Bedouet
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Publication number: 20110016643Abstract: A process is provided for applying a benefit composition to a fabric article during a fabric enhancement operation. The process may comprise the steps of selecting a desired one of two or more levels of a benefit to be provided by the benefit composition to the fabric article, and selecting one dosage amount for the benefit composition based on the selected benefit level.Type: ApplicationFiled: September 27, 2010Publication date: January 27, 2011Inventors: Dean Larry DuVal, Michael Joseph Orr, Mary Jane Combs, Eugene Joseph Panchieri
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Publication number: 20110005008Abstract: A method of finishing a textile comprising the steps of: (a) preparing an aqueous finishing liquor comprising from 0.05 wt. % solids to 65 wt.Type: ApplicationFiled: April 15, 2010Publication date: January 13, 2011Inventors: Harrie P. Schoots, Neeraj Nagpal, Dalia I. Eicken, Vinh V. Nguyen, Jennifer S. Kauffman
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Patent number: 7828907Abstract: A cleaning composition for removing soils includes an alkyl vinyl ether-maleic acid copolymer and at least one component selected from the group consisting of sodium carbonate and sodium hydroxide. The composition contains less than about 10% by weight of at least one component selected from the group consisting of phosphorous-containing components and aminocarboxylates.Type: GrantFiled: May 9, 2007Date of Patent: November 9, 2010Assignee: Ecolab Inc.Inventors: Altony Miralles, Michael E. Besse
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Patent number: 7823236Abstract: An actuation device comprises a driving member, a driven member and an actuator device. The driven member has a seat, in which there is operatively inserted, with possibility of relative movement, an engagement part of the driving member. According to the invention also the driving member has a seat, which, in at least one position of the actuation system, at least partially faces the seat of the driven member. The actuation system further comprises a floating body, displaceable in a controlled way between the two seats when said seats at least partially face one another.Type: GrantFiled: August 3, 2006Date of Patent: November 2, 2010Assignee: Eltek S.p.AInventor: Daniele Cerruti
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Patent number: 7814595Abstract: There is provided a towel presenting, washing and drying machine, including first and second spaced-apart rollers each rotatable in a clock-wise and counter-clockwise sense; a bath having liquid inlet and outlet ports located between the rollers supporting a plurality of rod members for guiding a towel section in a meandering fashion in the bath; means for cleaning the towel section in the bath; at least one drying drum disposed outside the bath between the rollers, at least one motor and transmission means coupled to the rollers and the drying drum, and a controller for timely selectively operating each of the rollers and the drying drum. A method for automatically presenting a clean towel section for drying purposes and for washing and drying soiled towel sections in a towel presenting and washing machine, is also provided.Type: GrantFiled: November 2, 2004Date of Patent: October 19, 2010Assignee: Ultra Clean Ltd.Inventor: Abraham Kafzan
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Patent number: 7775070Abstract: Door lock switch of washing apparatus, and method for controlling the same, the door lock switch for locking or unlocking a door, and cutting off a current applied to electric driving units under operation when the door is opened forcibly, thereby controlling electric driving units under operation effectively for improving operation efficiency and safety of the washing apparatus when the door is opened forcibly.Type: GrantFiled: May 17, 2005Date of Patent: August 17, 2010Assignee: LG Electronics Inc.Inventors: Min Kyu Lim, In Geun Ahn
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Patent number: 7743443Abstract: A device for applying a functional formulation to a surface is disclosed. The device includes a reservoir with a valve assembly for dispensing an effective stain removal formulation directly to the stain, spot or mark. The device also includes a shell accommodating absorbent pads. In use, the functional formulation is delivered through the applicator tip to the surface. The applicator is then rotated and one of the absorbent pads is engaged with the formulation treated surface to dislodge soils and stains on the surface, distribute the functional formulation on the surface, absorb excess formulation from the surface, and/or to lessen visibility of the resulting moistened area as well as reduce the time needed for the moistened area to dry. Suitable functional formulations for use in association with the applicator are also disclosed.Type: GrantFiled: June 22, 2007Date of Patent: June 29, 2010Assignee: S.C. Johnson & Son, Inc.Inventors: Roberta A. Wick, Jeanne A. O'Brien
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Publication number: 20100077640Abstract: A garment tag for organizing a clothing ensemble or wardrobe is disclosed. The garment tag may be associated with a garment or a garment hanger. The garment tag includes a pocket for storing garment accessories to be worn with the particular garment to which the tag is associated and an area for recording information about the garment, such as prior wear or cleaning. The garment tag may include a detachable portion, such as a coupon that may be used for a future garment cleaning.Type: ApplicationFiled: September 26, 2008Publication date: April 1, 2010Inventor: Cathy RANDALL
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Publication number: 20100024136Abstract: To provide a laminated fabric having an air permeability and a filtering capability, the laminated fabric includes a supporting layer and a protective layer bonded together. The protective layer includes a stretchable nonwoven fabric comprises an ultra-fine fiber. This laminated fabric has an air permeability of 2 cc/cm2/sec. or higher and a 1 ?m quartz dust collecting efficiency of 90% or higher. The laminated fabric may also have a water resistant layer which is positioned on the protective layer so that the protective layer is employed as an intermediate layer between the water resistant layer and the supporting layer.Type: ApplicationFiled: March 6, 2008Publication date: February 4, 2010Applicant: KURARAY CO., LTD.Inventors: Masatoshi Takenoiri, Keisuke Takishima, Junichi Sugino, Shinya Inada
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Patent number: 7621012Abstract: The present invention relates to a controller effectively controlling the power for a washing machine and a drier, and a method of doing the same. More particularly, it relates to a controller for a washing machine or a dryer, and a method for supplying the power so that a washing machine and a drier as a one body may perform an optimal efficiency in a range of a current limit, when supplied the power by the same power source. A controller for a washing machine comprising a micom; and communication means for communicating with a controller of a dryer. A controller for a dryer comprising a micom; and communication means for communicating with the controller of the washing machine.Type: GrantFiled: November 9, 2005Date of Patent: November 24, 2009Assignee: LG Electronics Inc.Inventor: Byung Chan Kim
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Patent number: 7513004Abstract: A method for fluid recovery in a semi-aqueous wash process including the steps of receiving semi-aqueous wash liquor from a wash container; pretreating the semi-aqueous wash liquor and separating it into aqueous-rich working fluid phase and non-aqueous working fluid phase, treating the aqueous-rich working fluid phase to remove remaining non-aqueous working fluid, and treating the non-aqueous-rich working fluid phase for recovery and reuse.Type: GrantFiled: May 23, 2005Date of Patent: April 7, 2009Assignee: Whirlpool CorporationInventors: Joel A. Luckman, Tremitchell L. Wright
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Patent number: 7464426Abstract: A method of controlling an Internet washing machine is disclosed, in which the electric power required to keep the Internet washing machine be in a remote-controllable state can be reduced. The method of controlling the Internet washing machine comprises the steps of counting down the remaining time from a point of time when the internet washing machine is turned on, starting a remote control mode by connecting an on-line server with the internet washing machine so that they are in a state of a session if an operating part does not work during the preset time, and starting a power saving mode if either the operating part does not work or a signal for remotely controlling the washing machine is not generated before the preset time from a point of time when the remote control mode is started.Type: GrantFiled: July 4, 2002Date of Patent: December 16, 2008Assignee: LG Electronics Inc.Inventors: Sang Su Lee, Deung Hee Lee
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Patent number: 7462202Abstract: A method to safely remove foxing stains from paper and celluloid items using distilled water, sodium hypochlorite, acetic acid, sodium bicarbonate and glue size.Type: GrantFiled: July 26, 2005Date of Patent: December 9, 2008Inventors: Jeffrey Lee Kaplan, Robert Namiat
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Patent number: 7448102Abstract: A method for supplying liquid mixtures on a mix-on-demand basis for consumptive use, and for maintaining the composition of such mixture on a highly accurate and stable basis. For wet-on-wet processing of fabrics, the processing solution is supplied at start-up on a mix-on-demand basis to precise specifications and is maintained at such precise specifications throughout fabric processing, which involves continuous additions of water by the incoming fabric and removal of solution by the exiting fabric. Recirculation of the solution at a high rate, together with rapid and repetitive measurements of the composition of the recirculating solution enables the solution to be precisely monitored and maintained. Periodic small additions of chemical are injected as necessary to maintain highly stable, accurately controlled process conditions. Extraordinary economies, both direct and indirect, can be realized with the new system.Type: GrantFiled: May 16, 2006Date of Patent: November 11, 2008Assignee: Tubular Textile Machinery, Inc.Inventors: William D. Milligan, E. Scott Allison, Eric A. Best
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Publication number: 20080196170Abstract: The present invention relates to washing apparatus and washing method, more particularly, a washing apparatus of a new structure, and a washing method thereof, which enables not to leave out pieces of laundry sensing of which is not possible, or not sensed yet among pieces of laundry introduced to an inside of a drum, and which makes automatic sensing and providing properties of pieces of laundry introduced to the inside of the drum for a user to make reference in setting operation.Type: ApplicationFiled: July 18, 2005Publication date: August 21, 2008Applicant: LG ELECTRONICS INC.Inventor: Soungbong Choi
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Publication number: 20080148492Abstract: A washing machine is provided that includes a motor, an inductive winding device, a motor control unit, and a braking circuit. The motor control unit is in electrical communication with the motor and the inductive winding device. The braking circuit is in electrical communication with the inductive winding device and the motor control unit. The braking circuit dissipates a braking energy from the motor through the inductive winding device and the motor control unit controlling the braking energy so as to avoid activation of the inductive winding device.Type: ApplicationFiled: December 20, 2006Publication date: June 26, 2008Inventors: Robert K. Hollenbeck, Bruce Calvin Ley, Brent Kumfer, Justin Brubaker
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Publication number: 20080147026Abstract: An absorbent fiber includes a cellulose fiber that has been modified via chemical modification, where the chemical modification is selected from carboxymethylation, sulfonation, sulfation or phosphonation. The absorbent fiber can be substantially water-insoluble and water-swellable. The absorbent fiber exhibits a Centrifuge Retention Capacity after four hours of between 1.4 and 8 grams per gram and an absorption rate between 0.0001 and 0.01 sec?1. Absorbent articles having a topsheet, a backsheet and an absorbent core can also include the absorbent fiber.Type: ApplicationFiled: December 15, 2006Publication date: June 19, 2008Inventors: Jian Qin, Richard Norris Dodge, Peter Robert Elliker
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Patent number: 7377945Abstract: A method of cleaning household articles entails contacting cleaning water with a container containing a substantially water-insoluble modifying agent able to bind calcium ions. The container is permeable to water and to calcium ions but retains the modifying agent. The container may be a bag, for example of textile or paper.Type: GrantFiled: September 3, 2001Date of Patent: May 27, 2008Assignee: Reckltt Bencklser (UK) LimitedInventors: Gay Joyce Cornelius, Malcolm Tom McKechnie
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Publication number: 20080104768Abstract: The present invention relates to a washing system and a method for controlling the same, and more particularly, to a washing system of a new structure and a method for controlling the same, for making automatic identification of laundry introduced to a drum not to be impossible, or not to miss taking laundry not yet been identified into account, and automatic identification of characteristics of the laundry introduced to the drum, thereby a user taking reference in setting operation.Type: ApplicationFiled: July 19, 2005Publication date: May 8, 2008Applicant: LG ELECTRONICS, INC.Inventor: Soungbong Choi
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Publication number: 20080090088Abstract: Crosslinkable liquid composition which can crosslink to give a hydrophobic and/or oleophobic silicone elastomer coating, comprising a polyorganosiloxane (POS) resin A exhibiting, per molecule, on the one hand, at least two different siloxyl units chosen from those of M, D, T and Q types, one of the units being a T unit or a Q unit, and, on the other hand, at least three hydrolysable/condensable groups of OH and/or OR1 types, where R1 is a linear or branched C1 to C6, preferably C1 to C3, alkyl radical, a system for promoting attachment B and a polyfluoroacrylate F. Use of this composition to form a silicone elastomer sheath around the constituent yarns, fibres and/or filaments of a textile material and to confer long-lasting oleophobicity and/or hydrophobicity properties.Type: ApplicationFiled: March 30, 2005Publication date: April 17, 2008Inventors: Martial Deruelle, Yves Giraud
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Publication number: 20070289071Abstract: A device for applying stain formulation to a garment or article of clothing while it is being worn is disclosed. The device includes a reservoir with a valve assembly for dispensing an effective stain removal formulation directly to the stain, spot or mark. The device also includes a shell accommodating absorbent pads. After the stain removal formulation is applied, an absorbent pad is pressed and/or rubbed on the stain to lift and remove the stain and to absorb or wick excess fluid thereby reducing the amount of time the resulting wet spot takes to dry. Effective stain removing formulations for on-the-go use are also disclosed.Type: ApplicationFiled: November 29, 2006Publication date: December 20, 2007Inventors: Leland J. Smith, Michael J. Banco, Douglas A. Soller, Roberta A. Wick, Jeanne A. O'Brien, Christopher R. Sheridan
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Publication number: 20070151041Abstract: A method for revitalizing a fabric load with a revitalization system comprises selecting a revitalization program from a plurality of programs and operating the revitalization system in accordance with the selected revitalization program. The programs can include at least one of a fluid insertion step; a fabric relative motion step; a fluid extraction step; a fabric refreshing step; a fabric reshaping step; a light cleaning step; a water extraction operation, a relative motion operation; a fabric air flow operation; a cooling operation; a fluid insertion operation; and a fabric fluid absorption operation.Type: ApplicationFiled: July 7, 2006Publication date: July 5, 2007Inventors: Karl D. McAllister, Tremitchell Wright, Donald M. Tomasi, Bruce C. Beihoff, Alexander V. Minkin, Joel A. Luckman
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Patent number: 7186273Abstract: A polymer adapted for the Shrink resist treatment of textile materials imparting water, stain and/or oil repellency. The polymer includes a fluorinated polyether.Type: GrantFiled: July 17, 2002Date of Patent: March 6, 2007Assignee: Devan-PPT Chemicals LimitedInventors: John Ellis, Susan Bamford, Claire Louise Balcomb