Patent application number | Description | Published |
20080233075 | COSMETIC COMPOSITION FOR SKIN TIGHTENING - The present invention provides a topical composition that contains a water-soluble film-forming polymer, a bimodal copolymer comprising a first polymeric component with anionic functional groups and a second polymeric component with cationic functional groups, and one or more biological polymers that are derived from a source selected from the group consisting of animals, plants, algae, fungi, and bacteria or are biotechnologically synthesized. The first and second polymeric components of the bimodal copolymer form an interpenetrating polymeric network that interacts with the water-soluble film-forming polymer and the biological polymers to form a polymeric film with superior skin-firming and skin-toning effects. Such a topical composition can be applied to saggy or wrinkled skin for enhancing the appearance of the skin. | 09-25-2008 |
20090270788 | MICROCURRENT-GENERATING TOPICAL OR COSMETIC SYSTEMS, AND METHODS OF MAKING AND USING THE SAME - The present invention relates to a topical or cosmetic system that includes a first element capable of acting as an electron donor and a second element capable of acting as an electron acceptor. Such first and second elements are spaced apart by a predetermined distance across a skin surface. The system also includes a third element extending over the predetermined distance across the skin surface, while the third element contains an electrically conductive medium for electrically connecting the first and second elements, thereby generating an electrical current that flows across the skin surface from the first element through the conductive medium to the second element in the absence of any power source. The present invention also relates to methods of using the above-described system for preventing or treating skin damage. | 10-29-2009 |
20100030058 | Methods of Treating Wrinkles, Developing Wrinkle Treatments And Evaluating Treatment Efficacy, Based On Newly Discovered Similarities Between Wrinkles And Skin Wounds - Disclosed are methods of measuring an endogenous wrinkle electric field and methods of characterizing topical applications, or other treatments, in terms of their effect on the endogenous electric field of wrinkles. Also included, are methods of developing topical applications, or other treatments that have a desired effect on the endogenous electric field of a wrinkle. The methods disclosed herein, are based on a new model of wrinkle physiology that exploits previously unknown similarities between skin wounds and wrinkles. | 02-04-2010 |
20100145255 | System And Method For Reducing The Appearance Of Fine Lines And Wrinkles And Improving the Skin Tone - The present invention provides a system for rejuvenating the skin, reducing the appearance of fine lines and wrinkles, and improving the skin tone, which includes both a topical composition and a phototherapy device. Specifically, the topical composition contains one or more skin rejuvenating agents selected from the group consisting of creatine, adenosine phosphate, acetyl carnitine, acetyl hexapeptide, and combinations thereof in a pharmaceutically or cosmetically acceptable carrier. The phototherapy device contains one or more light emitting diodes (LEDs) for emitting electromagnetic radiation effective for energizing the skin cells and enhancing skin absorption of the skin rejuvenating agents. More particularly, the topical composition is capable of transmitting at least 80% of the electromagnetic radiation emitted by the phototherapy device to the skin. | 06-10-2010 |
20110212045 | Cosmetic Compositions Containing An Ion Exchange Polymer, And Methods of Using The Same - Topical compositions for reducing the appearance of fine lines and wrinkles on the skin contain one or more ion exchange polymers, in a cosmetically or pharmaceutically acceptable carrier. | 09-01-2011 |
20110229430 | Cosmetic Compositions Containing Thiomers For Hair Color Retention - Cosmetic hair treatment compositions comprising thiolated polymers having in the range of from about 5% to about 50% reactive thiol groups are provided. Also provided is a method for extending the color retention of color-treated hair. | 09-22-2011 |
20120111351 | Compositions And Methods For Protecting Hair From Thermal Damage - A hair strengthening topical composition comprising materials that emit electromagnetic radiation at wavelengths that affect tertiary structure (breaking of disulfide) bonds in human hair, and that bring about changes in secondary structure of hair proteins. The intensity of the radiation is controlled and sufficient to cause or facilitate altering of protein structure. The invention includes methods of using such topical compositions. Testing indicates that the hair denaturation thermal energy is increased, and there is no damage to hair of the type characteristic of heat and chemical treatments. | 05-10-2012 |
20120125358 | COMPOSITIONS AND METHODS FOR PERMANENT SHAPING OF HAIR - A hair shaping topical composition comprising materials that emit electromagnetic radiation at wavelengths that affect tertiary structure (breaking of disulfide) bonds in human hair, and that bring about changes in secondary structure of hair proteins. The intensity of the radiation is controlled and sufficient to cause or facilitate altering of protein structure. The invention includes methods of using such topical compositions. Testing indicates that the hair reshaping is permanent and there is no damage to hair of the type characteristic of chemical treatments. | 05-24-2012 |
20120186596 | Compositions And Methods For Permanent Straightening Of Hair - A hair straightening topical composition comprising transglutaminase and polylysine, which act to form a surface barrier film and moisture shield around human hair. The transglutaminase also contributes to hair straightening. The composition also comprises one or more additional hair straightening agents, other than TGase, that are capable of affecting secondary, tertiary and quaternary protein structures of human hair, preferably sodium metabisulfite and/or tourmaline. The invention includes compositions that may be washed out of the hair after straightening has occurred, and compositions that are intended to remain in the hair for additional or extended benefits. The invention includes methods of using a topical composition that is capable of affecting secondary, tertiary and quaternary protein structures of human hair. Testing indicates that the hair straightening is long term, occurs significantly faster than known commercial hair straightening compositions, and there is significantly less damage to hair compared to known heat and chemical treatments. | 07-26-2012 |
20120186597 | Compositions And Methods For Permanent Straightening Of Hair - Improved hair straightening topical compositions comprising transglutaminase, sodium metabisulfite, and a system for stabilizing the pH of the composition, and for inhibiting the generation of sulfur dioxide. Optionally, one or more additional hair straightening agents, that are capable of affecting secondary, tertiary and quaternary protein structures of human hair may be included. Optionally, polylysine may be included which, in combination with TGase, acts to form a surface barrier film and moisture shield around human hair. The invention includes methods of using such topical compositions. | 07-26-2012 |
20130295028 | Emulsified MQ Resin: Compositions And Methods - Long term stable, oil-in-water emulsions that have a high concentration of plasticized MQ-type resin and/or its derivatives in an internal phase. Also, novel compositions for topical use that comprise our MQ resin emulsions. These compositions include, hair care products, especially for treating split ends, skin care products, such as sunscreens, and systems for delivering actives to skin and hair. In some preferred embodiments, the MQ emulsion is stabilized in such a way that the surface tension of the emulsion is sufficiently close to the surface tension of a target surface, such as damaged hair or skin. | 11-07-2013 |
20130319449 | Compositions And Methods For Enhancing The Structure Of Hair Fibers - Disclosed are compositions and methods that are able to increase the amount of molecular structure within the cortex of hair fibers. As result, hair fiber diameter, cross sectional area, elasticity and stiffness are all increased. The benefits are long term, surviving repeated rinsing and shampooing. These results are particularly beneficial in the treatment of fine hair. | 12-05-2013 |
20140090660 | Compositions And Methods For Enhancing The Structure Of Hair Fibers - Disclosed are compositions and methods that are able to increase the amount of molecular structure within the cortex of hair fibers. As result, hair fiber diameter, cross sectional area, elasticity and stiffness are all increased. The benefits are long term, surviving repeated rinsing and shampooing. These results are particularly beneficial in the treatment of fine hair. | 04-03-2014 |
20140190507 | Compositions And Methods For Enhancing The Structure Of Hair Fibers - Disclosed are compositions and methods that are able to increase the amount of molecular structure within the cortex of hair fibers. As result, hair fiber diameter, cross sectional area, elasticity and stiffness are all increased. The benefits are long term, surviving repeated rinsing and shampooing. These results are particularly beneficial in the treatment of fine hair. | 07-10-2014 |
20140199353 | THREE-LAYERED HAIR CONDITIONING COMPOSITION AND CONSUMER PRODUCT - Personal care compositions comprising three liquid layers, particular useful for treating hair. The compositions are visually three separate layers. One layer comprises an oil phase, one layer comprises a polyol phase, and one layer comprises a silicone phase. The compositions can be mixed homogenously upon shaking, and remain homogenous for a sufficient period of time to allow the consumer to use the product, before it separates into three distinct layers again. The compositions do not have substantial amounts of surfactants or emulsifiers, and no more than 1% of salts or mineral oil. | 07-17-2014 |
20140352712 | Compositions And Methods For Permanent Shaping Of Hair - A hair shaping topical composition comprising materials that emit electromagnetic radiation at wavelengths that affect tertiary structure (breaking of disulfide) bonds in human hair, and that bring about changes in secondary structure of hair proteins. The intensity of the radiation is controlled and sufficient to cause or facilitate altering of protein structure. The invention includes methods of using such topical compositions. Testing indicates that the hair reshaping is permanent and there is no damage to hair of the type characteristic of chemical treatments. | 12-04-2014 |
20150068547 | Compositions And Methods For Permanent Shaping Of Hair - A hair shaping topical composition comprising materials that emit electromagnetic radiation at wavelengths that affect tertiary structure (breaking of disulfide) bonds in human hair, and that bring about changes in secondary structure of hair proteins. The intensity of the radiation is controlled and sufficient to cause or facilitate altering of protein structure. The invention includes methods of using such topical compositions. Testing indicates that the hair reshaping is permanent and there is no damage to hair of the type characteristic of chemical treatments. | 03-12-2015 |
Patent application number | Description | Published |
20110079186 | MINATURE SLUDGE LANCE APPARATUS - A miniature sludge lance for a steam generator in a pressurized water nuclear reactor is provided. The sludge lance is structured to enter the steam generator via an inspection opening and has a body sufficiently thin to fit between adjacent tubes. The sludge lance rail has at least two types of nozzle assemblies that may be attached thereto. One nozzle assembly rotates and another nozzle assembly translates in a vertical direction. A drive assembly, a mounting assembly, an oscillation assembly, and flow straighteners are also provided. | 04-07-2011 |
20110180021 | MINIATURE SLUDGE LANCE APPARATUS - A miniature sludge lance for a steam generator in a pressurized water nuclear reactor is provided. The sludge lance is structured to enter the steam generator via an inspection opening and has a body sufficiently thin to fit between adjacent tubes. The sludge lance rail has at least two types of nozzle assemblies that may be attached thereto. One nozzle assembly rotates and another nozzle assembly translates in a vertical direction. A drive assembly, a mounting assembly, an oscillation assembly, and flow straighteners are also provided. | 07-28-2011 |
20110180022 | MINATURE SLUDGE LANCE APPARATUS - A miniature sludge lance for a steam generator in a pressurized water nuclear reactor is provided. The sludge lance is structured to enter the steam generator via an inspection opening and has a body sufficiently thin to fit between adjacent tubes. The sludge lance rail has at least two types of nozzle assemblies that may be attached thereto. One nozzle assembly rotates and another nozzle assembly translates in a vertical direction. A drive assembly, a mounting assembly, an oscillation assembly, and flow straighteners are also provided. | 07-28-2011 |
20110185988 | MINATURE SLUDGE LANCE APPARATUS - A miniature sludge lance for a steam generator in a pressurized water nuclear reactor is provided. The sludge lance is structured to enter the steam generator via an inspection opening and has a body sufficiently thin to fit between adjacent tubes. The sludge lance rail has at least two types of nozzle assemblies that may be attached thereto. One nozzle assembly rotates and another nozzle assembly translates in a vertical direction. A drive assembly, a mounting assembly, an oscillation assembly, and flow straighteners are also provided. | 08-04-2011 |
20110185989 | MINATURE SLUDGE LANCE APPARATUS - A miniature sludge lance for a steam generator in a pressurized water nuclear reactor is provided. The sludge lance is structured to enter the steam generator via an inspection opening and has a body sufficiently thin to fit between adjacent tubes. The sludge lance rail has at least two types of nozzle assemblies that may be attached thereto. One nozzle assembly rotates and another nozzle assembly translates in a vertical direction. A drive assembly, a mounting assembly, an oscillation assembly, and flow straighteners are also provided. | 08-04-2011 |
20130299122 | TUBESHEET WALKER FOR HEAT EXCHANGER INSPECTIONS - A robotic tubesheet walker having two rails connected by a central hinge, wherein the central hinge can be opened or closed by an actuation device. Upon each rail is mounted a carriage, wherein each carriage can move along its respective rail toward or away from the central hinge by means of a drive mechanism. Each carriage further contains at least two “gripper” attachment mechanisms, such as camlocks, to grip the tubesheet. The grippers either insert into tube holes within the tubesheet to fasten the respective carriage to the tubesheet, or retract to disengage. Further attached to the central hinge is a tool support fixture, and attached to the tool support fixture is a coupler that holds maintenance or inspection tools. | 11-14-2013 |
20130335111 | EDDY CURRENT INSPECTION PROBE - A probe for transporting a nondestructive inspection sensor through a tube, that employs wheels to reduce friction. The radial travel of the wheels are mechanically linked through a cam and axially reciprocal plunger arrangement that centers the probe at tube diameter transitions. Internal wire bending is minimized and a dynamic seal is provided to facilitate an insertion force at the probe and reduce or eliminate compressive load buckling of the flexible cable carried by the probe. Like the wheel arrangement, radial travel of the seal segments are mechanically linked to provide probe centering. | 12-19-2013 |
20140026687 | CONDUIT LENGTH ADJUSTMENT APPARATUS AND METHOD - A conduit length adjustment apparatus having first and second housings each having a member structured to engage the respective housing with a first conduit. A housing movement device is connected between the first and second housings and configured to change a distance between the first and second housings. Selective operation of the members and housing movement device causes the first conduit to move into or out of a second conduit. | 01-30-2014 |
20140271288 | PUMP SEAL WITH THERMAL RETRACTING ACTUATOR - A thermal actuator for a rotating shaft shutdown seal that has a piston with a portion of its axial length enclosed within a chamber shell with a material that expands upon a rise in temperature. The portion of the actual length of the piston within the chamber has at least two different diameters with the larger diameter leading in the direction of travel of the piston. Upon a rise in temperature, expansion of the material surrounding the piston within the chamber creates a force on the piston in the desired direction of travel. Below a preselected temperature the piston is positively locked with a passive release when the preselected temperature is reached. | 09-18-2014 |
20140271294 | PUMP SEAL WITH THERMAL RETRACTING ACTUATOR - A thermal actuator for a rotating shaft shutdown seal that has a piston with a portion of its axial length enclosed within a chamber shell with a material that expands upon a rise in temperature. The portion of the actual length of the piston within the chamber has at least two different diameters with the larger diameter leading in the direction of travel of the piston. Upon a rise in temperature, expansion of the material surrounding the piston within the chamber creates a force on the piston in the desired direction of travel. | 09-18-2014 |
20140332178 | METHOD AND APPARATUS FOR DELIVERING A TOOL TO THE INTERIOR OF A HEAT EXCHANGE TUBE - A delivery system for remotely driving an eddy current probe through the tubing of a heat exchanger. The system uses a flexible shaft and air pressure to move an inspection probe through the heat exchanger tubes. The flexible shaft initially drives the probe through a sealed conduit to deliver the probe to the tube end at which point a seal on the shaft near the probe head contacts the tube inner surface allowing a buildup of air pressure behind the seal, thus driving the probe through the tube. | 11-13-2014 |
20150176837 | STEAM GENERATOR SLUDGE LANCE APPARATUS - A sludge lance for a tube and shell steam generator that has a central divider plate that extends substantially the length of a central tube lane substantially bisecting a hand hole through which the tube lane can be accessed. The sludge lance has a nozzle with a spring biased, reciprocally movable plunger that extends against the divider plate and is locked in position by a stream of high pressure cleaning fluid that traverses the nozzle and exits through jets to clean sludge from between the tubes. An alignment tool with a swing arm indexes the jets to assure they are properly aligned with the tube rows and spaced from the divider plate. | 06-25-2015 |
Patent application number | Description | Published |
20080229880 | PRODUCTION OF HIGH-PURITY TANTALUM FLAKE POWDER - The present invention relates to a high-purity tantalum flake powder, produced by a hydride-dehydride process including: (a) cold working tantalum metal into a thin sheet; (b) hydriding the thin sheet, forming a brittle tantalum body, e.g., a foil or ribbon with an aspect ratio of greater than 5 to 1; (c) adjusting the tantalum body to a desired particle size; and (d) removing hydrogen from the tantalum body by vacuum sintering, forming a tantalum flake powder. In accordance with an embodiment of the present invention, tantalum flake is produced by sizing ultra-thin tantalum foil via the hydride-dehydride process. Tantalum is an extremely malleable metal and can be cold worked into extremely thin sheets less than 1 micron thick. Once hydrided, this foil is brittle, and can be easily sized by suitable milling processes. The hydrogen is removed by vacuum sintering, resulting in an extremely thin Ta metal flake. | 09-25-2008 |
20080233420 | PRODUCTION OF HIGH-PURITY TANTALUM FLAKE POWDER - The present invention relates to a high-purity tantalum flake powder, produced by a hydride-dehydride process including: (a) cold working tantalum metal into a thin sheet; (b) hydriding the thin sheet, forming a brittle tantalum foil; (c) adjusting the tantalum foil to a desired particle size; and (d) removing hydrogen from the tantalum foil by vacuum sintering, forming a tantalum flake powder. In accordance with the present invention, tantalum flake is produced by sizing ultra-thin tantalum foil via the hydride-dehydride process. Tantalum is an extremely malleable metal and can be cold worked into extremely thin sheets less than 1 micron thick. Once hydrided, this foil is brittle, and can be easily sized by suitable milling processes. The hydrogen is removed by vacuum sintering, resulting in an extremely thin Ta metal flake. | 09-25-2008 |
20080253958 | PRODUCTION OF HIGH-PURITY TITANIUM MONOXIDE AND CAPACITOR PRODUCTION THEREFROM - The present invention relates to high-purity titanium monoxide powder (TiO) produced by a process of combining a mixture of titanium suboxides and titanium metal powder or granules; reacting the mixture at a temperature above about 1200° C.; and fragmenting the body to form TiO particles suitable for application as e.g., capacitors. The TiO product is unusually pure in composition and crystallography, highly dense, and can be used for capacitors and for other electronic applications. The method of production of the TiO is robust, does not require high-purity feedstock, and can reclaim value from waste streams associated with the processing of TiO electronic components. | 10-16-2008 |