Patent application number | Description | Published |
20100290215 | FURNITURE WITH WIRELESS POWER - Furniture components, such as office furniture components, that are configured to include electronic components that transfer electrical power to peripheral electronic devices via wireless technologies, including conductive and inductive technologies. The articles of furniture may include grommet devices received within work surfaces, the grommet devices incorporating or housing the electronics of wireless power systems. The articles of furniture may also include the electronics of wireless power systems physically embedded or integrated within work surfaces in a manner in which the continuous surfaces of the work surfaces are maintained, and the work surfaces may optionally further include lighting or other indication features to indicate the locations of the electronics to a user. | 11-18-2010 |
20120026724 | FURNITURE WITH WIRELESS POWER - Furniture components, such as office furniture components, that are configured to include electronic components that transfer electrical power to peripheral electronic devices via wireless technologies, including conductive and inductive technologies. The articles of furniture may include grommet devices received within work surfaces, the grommet devices incorporating or housing the electronics of wireless power systems. The articles of furniture may also include the electronics of wireless power systems physically embedded or integrated within work surfaces in a manner in which the continuous surfaces of the work surfaces are maintained, and the work surfaces may optionally further include lighting or other indication features to indicate the locations of the electronics to a user. | 02-02-2012 |
20130180202 | WALL RAIL SYSTEM - A wall rail system for mounting to a wall within an office environment or work space, including a first, upper rail and a second, lower rail, each including a horizontally-facing channel. The rails further include vertically-facing channels, with the rails mountable to a wall in an inverted, opposing relationship with respect to one another with the vertically-facing channel of the upper rail facing in an upward direction, and the vertically-facing channel of the lower rail facing in a downward direction. Brackets secured to components such as a work surfaces or cabinets, for example, interface with the vertically-facing channels of the rails for mounting components to the rails without the use of fasteners. Decorative and/or functional tiles may be captured adjacent the wall between the rails using faceplates which engage the horizontally-facing channels of the rails. | 07-18-2013 |
20130207478 | FURNITURE WITH WIRELESS POWER - Furniture components, such as office furniture components, are configured to include electronic components that transfer electrical power to peripheral electronic devices via wireless technologies, including conductive and inductive technologies. The articles of furniture may include grommet devices received within work surfaces, the grommet devices incorporating or housing the electronics of wireless power systems. The articles of furniture may also include the electronics of wireless power systems physically embedded or integrated within work surfaces in a manner in which the continuous surfaces of the work surfaces are maintained, and the work surfaces may optionally further include lighting or other indication features to indicate the locations of the electronics to a user. | 08-15-2013 |
Patent application number | Description | Published |
20090148934 | Systems and Methods for Cryopreservation of Cells - An auto-nucleating device includes a tube containing a crystalline cholesterol matrix. The ends of the tube are closed by a membrane that is impermeable to the cholesterol but permeable to liquids contained in a cryopreservation vessel. The auto-nucleating device provides a site for ice nucleation during freezing of the liquid within the vessel. One such cryopreservation vessel is a flexible vial having a closed port at one adapted to be pierced by a needle to withdraw the liquid within, and an opposite end that is initially open to receive the liquid. Another vessel includes an adaptor mounted to liquid container with a tubular branch closed by a needle septum and another tubular branch provided with a barbed fitting for engaging a flexible tube that terminates in a needle septum. In another embodiment, the vessel includes an inlet and vent branch at the top of the container and an outlet septum at a bottom opening. | 06-11-2009 |
20100196873 | Systems and Methods for Cryopreservation of Cells - A fluid sample vessel includes inlet and vent tube fittings formed at one end of a container with an opposite open end closed by a needle septum. A support cap is removably engaged to the container to support the container and protect terminal ends of inlet and vent tubular branches coupled to the fittings. The support cap includes a pair of opposite legs with outwardly directed tabs for mounting within a centrifuge while supporting the cryopreservation container. | 08-05-2010 |
20120269785 | SYSTEMIC, ALLOGENIC STEM CELL THERAPIES FOR TREATMENT OF DISEASES IN CANINES - A method for treating preselected diseases comprising the steps of providing a therapeutic dose of a mesenchymal stem cell composition, the mesenchymal stem cell composition comprising mesenchymal stem cells harvested from at least one tissue selected from the group consisting of placental tissue, bone marrow, dental tissue, testicle tissue, and dermal tissue; and systemically administering the mesenchymal stem cell composition to the patient suffering from a preselected disease or diseased state through an intravenous injection. | 10-25-2012 |
20120269786 | SYSTEMIC, ALLOGENIC STEM CELL THERAPIES FOR TREATMENT OF DISEASES IN FELINES - A method for treating preselected diseases comprising the steps of providing a therapeutic dose of a mesenchymal stem cell composition, the mesenchymal stem cell composition comprising mesenchymal stem cells harvested from at least one tissue selected from the group consisting of placental tissue, bone marrow, dental tissue, testicle tissue, and dermal tissue; and systemically administering the mesenchymal stem cell composition to the patient suffering from a preselected disease or diseased state through an intravenous injection. | 10-25-2012 |
20120269787 | SYSTEMIC, ALLOGENIC STEM CELL THERAPIES FOR TREATMENT OF DISEASES IN EQUINES - A method for treating preselected diseases comprising the steps of providing a therapeutic dose of a mesenchymal stem cell composition, the mesenchymal stem cell composition comprising mesenchymal stem cells harvested from at least one tissue selected from the group consisting of placental tissue, bone marrow, dental tissue, testicle tissue, and dermal tissue; and systemically administering the mesenchymal stem cell composition to the patient suffering from a preselected disease or diseased state through an intravenous injection. | 10-25-2012 |
20130065301 | SYSTEMS AND METHODS FOR CRYOPRESERVATION OF CELLS - An auto-nucleating device includes a tube containing a crystalline cholesterol matrix. The ends of the tube are closed by a membrane impermeable to the cholesterol but permeable to liquids contained in a cryopreservation vessel. The auto-nucleating device provides a site for ice nucleation during freezing of the liquid within the vessel. The cryopreservation vessel can be a flexible vial having a closed port adapted to be pierced by a needle, and an opposite end that is initially open to receive the liquid. Another vessel includes an adaptor mounted to liquid container with a tubular branch closed by a needle septum and another tubular branch provided with a barbed fitting for engaging a flexible tube that terminates in a needle septum. Alternatively, the vessel includes an inlet and vent branch at the top of the container and an outlet septum at a bottom opening. | 03-14-2013 |
20140170634 | SYSTEMS AND METHODS FOR CRYOPRESERVATION OF CELLS - A fluid sample vessel includes inlet and vent tube fittings formed at one end of a container with an opposite open end closed by a needle septum. A support cap is removably engaged to the container to support the container and protect terminal ends of inlet and vent tubular branches coupled to the fittings. The support cap includes a pair of opposite legs with outwardly directed tabs for mounting within a centrifuge while supporting the cryopreservation container. | 06-19-2014 |
Patent application number | Description | Published |
20090173921 | Conductive heating by encapsulated strontium source (Chess) - The present invention deals with the encapsulation of a nuclear source of energy (Strontium 90) in order to generate up to 600 degree Celsius. The encapsulated Strontium 90 is destined to be used to generate steam, or to liquefy the viscous oil of wells, as well as the paraffin, covering the cables used in the extraction of oil, which makes the extraction difficult or impossible. The encapsulated Strontium 90 has to be transported into a metal housing already patented by Ioan G. Crihan, one of the undersigned authors ( | 07-09-2009 |
20090252813 | CerCan: an energy supplement product for boosting the immune system - This invention concerns the process of creating an energy supplement product, good also as an anti-aging, aphrodisiac and as an alternative source to prevent or to remedy some diseases. The product is a composition of five ingredients: four marine animals (sea cucumber, sea urchin, sea sponge, and shark fin), and an algae called Sargassum. These ingredients are sterilized and then dried by using isothermal isotopes, reduced to powder, measured and encapsulated. | 10-08-2009 |
Patent application number | Description | Published |
20080303853 | Micro-Fluid Ejection Head Having Adaptive Thermal Control - A method of controlling a micro fluid ejection device by sensing a middle zone temperature, and selectively applying an amount of power to a middle zone heater to achieve a target temperature. An edge zone temperature is also sensed and power is selectively applied to edge zone heaters to achieve a target temperature for the edge zones, whereby uniform ejection of fluid droplets along an ejector array may be achieved. | 12-11-2008 |
20090160898 | METHOD AND APPARATUS FOR CONTROLLING NON-NUCLEATING HEATING IN A FLUID EJECTION DEVICE - A method is described for controlling the temperature of a fluid ejection head is a fluid ejection apparatus. The fluid ejection head includes heating elements for generating fluid-nucleating heat for fluid ejection purposes and for generating non-fluid-nucleating heat (NNH) for temperature control purposes. The fluid ejection head has heating elements disposed in a plurality of zones distributed across the fluid ejection head. The heating elements are assigned to a plurality of address groups that are activated during corresponding address windows. The method includes generating a bit intensity word corresponding to each zone, where the bit intensity word specifies a sequence for activating the address groups for generating NNH. Each bit of the bit intensity word controls the activation of a corresponding address group during a corresponding address window. The high or low states of each bit in each of the bit intensity words are determined so that the address groups activated during the address windows are evenly distributed over the zones of the fluid ejection head to substantially balance the distribution of electrical current applied for non-fluid-nucleating heating across the zones. | 06-25-2009 |
20120192293 | Method and Apparatus for Configuring an Electronics Device - A method and apparatus for configuring an electronics device. The method includes receiving, by the electronics device, a request for a command to perform a predetermined operation by the electronics device and sending the command in response to receiving the request. The electronics device then receives a signature based upon the command, whereupon the electronics device verifies the signature by the electronics device and, following an affirmative verification, executes the command for performing the predetermined operation. In this way, the electronics device may be reconfigured remotely without knowledge of the particular command for performing the predetermined operation by the electronics device. | 07-26-2012 |
20130054933 | DYNAMIC ADDRESS CHANGE OPTIMIZATIONS - A method of setting an address of a component that includes determining a characterization value associated with a consumable, calculating a number of address change operations based upon the characterization value, and setting a last address generated from the number of address change operations as the new address of the component, wherein the characterization value is determined based upon a usage of the consumable. | 02-28-2013 |
20140040517 | Dynamic Address Change Optimizations - A method of setting an address of a component that includes determining a characterization value associated with a consumable, calculating a number of address change operations based upon the characterization value, and setting a last address generated from the number of address change operations as the new address of the component, wherein the characterization value is determined based upon a usage of the consumable. | 02-06-2014 |
20140351469 | Dynamic Address Change Optimizations - A method of setting an address of a component that includes determining a characterization value associated with a consumable, calculating a number of address change operations based upon the characterization value, and setting a last address generated from the number of address change operations as the new address of the component, wherein the characterization value is determined based upon a usage of the consumable. | 11-27-2014 |
Patent application number | Description | Published |
20100034799 | ANTI-COCAINE COMPOSITIONS AND TREATMENT - Embodiments of the invention disclosed herein generally relate to anti-cocaine therapeutics. Specifically, some embodiments of the invention relate to highly efficient, thermostable, and long-lasting cocaine esterase (CocE) mutants that can protect against the toxic and reinforcing effects of cocaine in subjects. Provided herein are mutant CocE polypeptides displaying thermostable esterase activity. Also provided are methods of treating cocaine-induced conditions in a subject in need via administration of mutant CocE as well as methods for high-throughput screening of candidate esterase polypeptides. | 02-11-2010 |
20110142816 | THERMOSTABILIZATION OF PROTEINS - Provided are compositions comprising a cocaine esterase (CocE) and a compound that thermostabilizes the CocE. Also provided are methods of thermostabilizing a cocaine esterase. Additionally provided are methods of treating a mammal under-going a cocaine-induced condition. Methods of determining whether a compound is a thermostabilizing agent for a protein are also provided. Uses of the above-described compositions for the treatment of a cocaine-induced condition is additionally provided. Additionally provided is an isolated nucleic acid encoding a CocE polypeptide having the substitutions L169K and G173Q, and the CocE polypeptide encoded by that nucleic acid, and pharmaceutical compositions thereof. Further provided is the use of that composition for the manufacture of a medicament for the treatment of a cocaine-induced condition and for the treatment of a cocaine-induced condition. | 06-16-2011 |
20110184033 | Selective Ligands for the Dopamine 3 (D3) Receptor and Methods of using the Same - Potent and selective ligands for the dopamine 3 (D | 07-28-2011 |
20120232118 | SELECTIVE LIGANDS FOR THE DOPAMINE 3 (D3) RECEPTOR AND METHODS OF USING THE SAME - Potent and selective ligands for the dopamine 3 (D | 09-13-2012 |
20130039900 | COMPOSITIONS AND METHODS FOR ALTERING COCAINE ESTERASE ACTIVITY - The present invention relates to compositions and methods for treating and preventing cocaine addiction. In particular, the present invention provides mutated cocaine esterase proteins for use in treating and preventing cocaine addiction. | 02-14-2013 |
20130136728 | ANTI-COCAINE COMPOSITIONS AND TREATMENT - Embodiments of the invention disclosed herein generally relate to anti-cocaine therapeutics. Specifically, some embodiments of the invention relate to highly efficient, thermostable, and long-lasting cocaine esterase (CocE) mutants that can protect against the toxic and reinforcing effects of cocaine in subjects. Provided herein are mutant CocE polypeptides displaying thermostable esterase activity. Also provided are methods of treating cocaine-induced conditions in a subject in need via administration of mutant CocE as well as methods for high-throughput screening of candidate esterase polypeptides. | 05-30-2013 |
20140348813 | THERMOSTABILIZATION OF PROTEINS - Provided are compositions comprising a cocaine esterase (CocE) and a compound that thermostabilizes the CocE. Also provided are methods of thermostabilizing a cocaine esterase. Additionally provided are methods of treating a mammal undergoing a cocaine-induced condition. Methods of determining whether a compound is a thermostabilizing agent for a protein are also provided. Uses of the above-described compositions for the treatment of a cocaine-induced condition is additionally provided. Additionally provided is an isolated nucleic acid encoding a CocE polypeptide having the substitutions L169K and G173Q, and the CocE polypeptide encoded by that nucleic acid, and pharmaceutical compositions thereof. Further provided is the use of that composition for the manufacture of a medicament for the treatment of a cocaine-induced condition and for the treatment of a cocaine-induced condition. | 11-27-2014 |
20140357674 | NICOTINIC RECEPTOR COMPOUNDS - Compounds and compositions for promoting smoking cessation or decreasing tobacco use or nicotine addiction are provided. The compounds are 2′-fluoro-3′-(substituted phenyl) deschloroepibatidine analogs. The compounds have been found to modulate neuronal nicotine acetylcholine receptors and are useful in methods for the treatment of conditions or disorders influenced by the modulation of neuronal nicotinic acetylcholine receptors. | 12-04-2014 |
Patent application number | Description | Published |
20090128986 | HYBRID DISCOIDAL/TUBULAR CAPACITOR - A hybrid capacitor includes a body of dielectric material having spaced-apart first and second surfaces. A first electrode is associated with the first surface. A second electrode is associated with the second surface. One or more third electrodes are transversely disposed within the dielectric body between the first and second electrodes. Either the first or second electrode is not conductively coupled to any electrode transversely extending into the body. The resulting arrangement provides a hybrid capacitor having characteristics of both a tubular capacitor and a discoidal capacitor. | 05-21-2009 |
20090288280 | PROCESS FOR MANUFACTURING EMI FILTERS UTILIZING COUNTER-BORED CAPACITORS TO FACILITATE SOLDER RE-FLOW - An EMI filtered terminal assembly includes at least one conductive terminal pin, a feedthrough capacitor, and a counter-bore associated with a passageway through the capacitor and the lead wire. Preferably, the feedthrough capacitor having counter-drilled holes on its top side is first bonded to a hermetic insulator. The counter-bore in the capacitor provides greater volume for the electro-mechanical attachment between the capacitor and the lead wire, permitting robotic dispensing of, for example, thermal-setting conductive adhesive. | 11-26-2009 |
20100134951 | ELECTROMAGNETIC INTERFERENCE FILTER AND METHOD FOR ATTACHING A LEAD AND/OR A FERRULE TO CAPACITOR ELECTRODES - A discoidal feedthrough capacitor has its active electrode plates disposed within a dielectric body so that an edge of the active electrode plates is exposed at a surface of a through-hole for a conductive lead. The conductive lead is conductively coupled to the exposed edge of the electrode plates without an intervening conductive termination surface. Similarly, a ground electrode plate set of the feedthrough capacitor may have an edge exposed at the outer periphery of the capacitor for conductively coupling the exposed edge of the ground electrode plate to a conductive ferrule without an intervening conductive termination surface. | 06-03-2010 |
20120127627 | MODULAR EMI FILTERED TERMINAL ASSEMBLY FOR AN ACTIVE IMPLANTABLE MEDICAL DEVICE - A modular EMI filtered terminal assembly for an active implantable medical device (AIMD) includes a hermetic terminal subassembly having at least one conductor extending through an insulator in non-conductive relation with the AIMD housing, and a feedthrough capacitor subassembly disposed generally adjacent to the hermetic terminal assembly. The feedthrough capacitor subassembly includes a conductive modular cup conductively coupled to the AIMD housing, and a feedthrough capacitor disposed within the modular cup. A first electrode plate or set of electrode plates is conductively coupled to the conductor, and a second electrode plate or set of electrode plates is conductively coupled to the modular cup. | 05-24-2012 |
20120256704 | RF FILTER FOR AN ACTIVE MEDICAL DEVICE (AMD) FOR HANDLING HIGH RF POWER INDUCED IN AN ASSOCIATED IMPLANTED LEAD FROM AN EXTERNAL RF FIELD - An RF filter for an active medical device (AMD), for handling RF power induced in an associated lead from an external RF field at a selected MRI frequency or range frequencies includes a capacitor having a capacitance of between 100 and 10,000 picofarads, and a temperature stable dielectric having a dielectric constant of 200 or less and a temperature coefficient of capacitance (TCC) within the range of plus 400 to minus 7112 parts per million per degree centigrade. The capacitor's dielectric loss tangent in ohms is less than five percent of the capacitor's equivalent series resistance (ESR) at the selected MRI RF frequency or range of frequencies. | 10-11-2012 |
20130184796 | Elevated Hermetic Feedthrough Insulator Adapted for Side Attachment of Electrical Conductors on the Body Fluid Side of an Active Implantable Medical Device - An elevated feedthrough is attachable to a top or a side of an active implantable medical device. The feedthrough includes a conductive ferrule and a dielectric substrate. The dielectric substrate is defined as comprising a body fluid side and a device side disposed within the conductive ferrule. The dielectric substrate includes a body fluid side elevated portion generally raised above the conductive ferrule. At least one via hole is disposed through the dielectric substrate from the body fluid side to the device side. A conductive fill is disposed within the at least one via hole forming a hermetic seal and electrically conductive between the body fluid side and the device side. A leadwire connection feature is on the body fluid side electrically coupled to the conductive fill and disposed adjacent to the elevated portion of the dielectric substrate. | 07-18-2013 |
20130184797 | CO-FIRED HERMETICALLY SEALED FEEDTHROUGH WITH ALUMINA SUBSTRATEAND PLATINUM FILLED VIA FOR AN ACTIVE IMPLANTABLE MEDICAL DEVICE - A co-fired hermetically sealed feedthrough is attachable to an active implantable medical device. The feedthrough comprises an alumina dielectric substrate comprising at least 96 or 99% alumina. A via hole is disposed through the alumina dielectric substrate from a body fluid side to a device side. A substantially closed pore, fritless and substantially pure platinum fill is disposed within the via hole forming a platinum filled via electrically conductive between the body fluid side and the device side. A hermetic seal is between the platinum fill and the alumina dielectric substrate, wherein the hermetic seal comprises a tortuous and mutually conformal interface between the alumina dielectric substrate and the platinum fill. | 07-18-2013 |
20130286537 | EMI FILTERS UTILIZING COUNTER-BORED CAPACITORS TO FACILITATE SOLDER RE-FLOW - An EMI filtered terminal assembly including at least one conductive terminal pin, a feedthrough capacitor, and a counter-bore associated with a passageway through the capacitor is described. Preferably, the feedthrough capacitor having counter-drilled or counter-bored holes on its top side is first bonded to a hermetic insulator. The counter-drilled or counter-bore holes in the capacitor provide greater volume for the electro-mechanical attachment between the capacitor and the terminal pin or lead wire, permitting robotic dispensing of, for example, thermal-setting conductive adhesive. | 10-31-2013 |
20140036409 | EMI Filtered Co-Connected Hermetic Feedthrough, Feedthrough Capacitor and Leadwire Assembly for an Active Implantable Medical Device - A co-connected hermetic feedthrough, feedthrough capacitor, and leadwire assembly includes a dielectric substrate with a via hole disposed through the dielectric substrate from a body fluid side to a device side. A conductive fill is disposed within the via forming a hermetic seal and is electrically conductive between the body fluid side and the device side. A feedthrough capacitor is attached to the dielectric substrate and includes a capacitor dielectric substrate, an unfilled capacitor via hole including an inner metallization, a set of capacitor active electrode plates electrically coupled to the inner metallization, an outer metallization disposed and a set of capacitor ground electrode plates electrically coupled to the outer metallization. A conductive leadwire is disposed within the unfilled capacitor via hole. An electrical joint connects the conductive fill, the capacitor inner metallization along with the capacitor active electrode plates and the conductive leadwire. | 02-06-2014 |
20140161973 | CO-FIRED HERMETICALLY SEALED FEEDTHROUGH WITH ALUMINA SUBSTRATE AND PLATINUM FILLED VIA FOR AN ACTIVE IMPLANTABLE MEDICAL DEVICE - A co-fired hermetically sealed feedthrough is attachable to an active implantable medical device. The feedthrough comprises an alumina dielectric substrate comprising at least 96 or 99% alumina. A via hole is disposed through the alumina dielectric substrate from a body fluid side to a device side. A substantially closed pore, fritless and substantially pure platinum fill is disposed within the via hole forming a platinum filled via electrically conductive between the body fluid side and the device side. A hermetic seal is between the platinum fill and the alumina dielectric substrate, wherein the hermetic seal comprises a tortuous and mutually conformal interface between the alumina dielectric substrate and the platinum fill. | 06-12-2014 |
20140168850 | RF FILTER FOR AN ACTIVE MEDICAL DEVICE (AMD) FOR HANDLING HIGH RF POWER INDUCED IN AN ASSOCIATED IMPLANTED LEAD FROM AN EXTERNAL RF FIELD - An RF filter for an active medical device (AMD), for handling RF power induced in an associated lead from an external RF field at a selected MRI frequency or range frequencies includes a capacitor having a capacitance of between 100 and 10,000 picofarads, and a temperature stable dielectric having a dielectric constant of 200 or less and a temperature coefficient of capacitance (TCC) within the range of plus 400 to minus 7112 parts per million per degree centigrade. The capacitor's dielectric loss tangent in ohms is less than five percent of the capacitor's equivalent series resistance (ESR) at the selected MRI RF frequency or range of frequencies. | 06-19-2014 |
20140168917 | LOW INDUCTANCE AND LOW RESISTANCE HERMETICALLY SEALED FILTERED FEEDTHROUGH FOR AN AIMD - A hermetically sealed filtered feedthrough includes a chip capacitor disposed on a circuit board on a device side. A first low impedance electrical connection is between a capacitor first end metallization and a conductor which is disposed through an insulator. A second low impedance electrical connection is between the capacitor second end metallization and a ferrule or housing. The second low impedance electrical connection may include an oxide-resistant electrical connection forming the hermetic seal between the insulator and the ferrule or housing and an electrical connection between and to the second end metallization and directly to the oxide-resistant electrical connection. Alternatively, the second low impedance electrical connection may include an oxide-resistant metal addition attached directly to the ferrule or housing and an electrical connection between and to the second end metallization and directly to the oxide-resistant metal addition. | 06-19-2014 |
20140194964 | LOW IMPEDANCE OXIDE RESISTANT GROUNDED CAPACITOR FOR AN AIMD - A hermetically sealed filtered feedthrough assembly for an AIMD includes an insulator hermetically sealed to a conductive ferrule or housing. A conductor is hermetically sealed and disposed through the insulator in non-conductive relation to the conductive ferrule or housing between a body fluid side and a device side. A feedthrough capacitor is disposed on the device side. A first low impedance electrical connection is between a first end metallization of the capacitor and the conductor. A second low impedance electrical connection is between a second end metallization of the capacitor and the ferrule or housing. The second low impedance electrical connection includes an oxide-resistant metal addition attached directly to the ferrule or housing and an electrical connection coupling the second end metallization electrically and physically directly to the oxide-resistant metal addition. | 07-10-2014 |
Patent application number | Description | Published |
20090020149 | Hybrid Multi-Junction Photovoltaic Cells And Associated Methods - A multi-junction photovoltaic cell includes a substrate and a back contact layer formed on the substrate. A low bandgap Group IB-IIIB-VIB | 01-22-2009 |
20090084427 | Copper Indium Diselenide-Based Photovoltaic Device And Method Of Preparing the Same - A copper indium diselenide (CIS)-based photovoltaic device includes a CIS-based solar absorber layer including copper, indium, and selenium. The CIS-based photovoltaic device further includes a substrate formed from a silicone composition. The substrate, because it is formed from the silicone composition, is both flexible and sufficiently able to withstand annealing temperatures in excess of 500° C. to obtain maximum efficiency of the device. | 04-02-2009 |
20090084428 | Copper Indium Diselenide-Based Photovoltaic Device And Method Of Preparing The Same - A copper indium diselenide (CIS)-based photovoltaic device includes a CIS-based solar absorber layer including copper, indium, and selenium. The CIS-based photovoltaic device further includes a substrate including a silicone layer formed from a silicone composition and a metal foil layer. The substrate, due to the presence of the silicone layer and the metal foil layer, is both flexible and sufficiently able to withstand annealing temperatures in excess of 500° C. to obtain maximum efficiency of the device. | 04-02-2009 |
20090308437 | Systems And Processes For Bifacial Collection And Tandem Junctions Using A Thin-Film Photovoltaic Device - A thin-film photovoltaic device includes a semi-transparent back contact layer. The semi-transparent back contact layer includes a semi-transparent contact layer and a semi-transparent contact interface layer. The thin-film photovoltaic device may be formed in a substrate or superstrate configuration. A tandem thin-film photovoltaic device includes a semi-transparent interconnect layer. The semi-transparent interconnect layer includes a semi-transparent contact layer and a semi-transparent contact interface layer. | 12-17-2009 |
20120145231 | Apparatus and Method for Hybrid Photovoltaic Device Having Multiple, Stacked, Heterogeneous, Semiconductor Junctions - A photovoltaic (PV) device has at least one lower PV cell on a substrate, the cell having a metallic back contact, and a absorber, and a transparent conductor layer. An upper PV cell is adhered to the lower PV cell, electrically in series to form a stack. The upper PV cell has III-V absorber and junction layers, the cells are adhered by transparent conductive adhesive having filler of conductive nanostructures or low temperature solder. The upper PV cell has no substrate. An embodiment has at least one shape of patterned conductor making contact to both a top of the upper and a back contact of the lower cells to couple them together in series. In an embodiment, a shape of patterned conductor draws current from excess area of the lower cell to the upper cell, in an alternative embodiment shapes of patterned conductor couples I-III-VI cells not underlying upper cells in series strings, a string being in parallel with at least one stack. In an embodiment, the bonding agent is a polymeric adhesive containing conductive nanostructures. In an embodiment the III-V absorber is grown on single crystal, substrate. A method for forming the device is described. | 06-14-2012 |
20120160313 | Systems And Processes For Bifacial Collection And Tandem Junctions Using A Thin-Film Photovoltaic Device - A thin-film photovoltaic device includes a semi-transparent back contact layer. The semi-transparent back contact layer includes a semi-transparent contact layer and a semi-transparent contact interface layer. The thin-film photovoltaic device may be formed in a substrate or superstrate configuration. A tandem thin-film photovoltaic device includes a semi-transparent interconnect layer. The semi-transparent interconnect layer includes a semi-transparent contact layer and a semi-transparent contact interface layer. | 06-28-2012 |
20130061927 | Multilayer Thin-Film Back Contact System For Flexible Photoboltaic Devices On Polymer Substrates - A polymer substrate and back contact structure for a photovoltaic element, and a photovoltaic element include a CIGS photovoltaic structure, a polymer substrate having a device side at which the photovoltaic element can be located and a back side opposite the device side. A layer of dielectric is formed at the back side of the polymer substrate. A metal structure is formed at the device side of the polymer substrate. | 03-14-2013 |
20130189809 | Apparatus And Method For Hybrid Photovoltaic Device Having Multiple, Stacked, Heterogeneous, Semiconductor Junctions - A photovoltaic (PV) device has at least one lower PV cell on a substrate, the cell having a metallic back contact, and a I-III-VI absorber, and a transparent conductor layer. An upper PV cell is adhered to the lower PV cell, electrically in series to form a stack. The upper PV cell has III-V absorber and junction layers, the cells are adhered by transparent conductive adhesive having filler of conductive nanostructures or low temperature solder. The upper PV cell has no substrate. An embodiment has at least one shape of patterned conductor making contact to both a top of the upper and a back contact of the lower cells to couple them together in series. In an embodiment, a shape of patterned conductor draws current from excess area of the lower cell to the upper cell, in an alternative embodiment shapes of patterned conductor couples I-III-VI cells not underlying upper cells in series strings, a string being in parallel with at least one stack. In an embodiment, the bonding agent is a polymeric adhesive containing conductive nanostructures. In an embodiment the III-V absorber is grown on single crystal, substrate. A method for forming the device is described. | 07-25-2013 |
20140099748 | HYBRID MULTI-JUNCTION PHOTOVOLTAIC CELLS AND ASSOCIATED METHODS - A multi-junction photovoltaic cell includes a substrate and a back contact layer formed on the substrate. A low bandgap Group IB-IIIB-VIB | 04-10-2014 |
20140186993 | Multilayer Thin-Film Back Contact System For Flexible Photovoltaic Devices On Polymer Substrates - A polymer substrate and back contact structure for a photovoltaic element, and a photovoltaic element include a CIGS photovoltaic structure, a polymer substrate having a device side at which the photovoltaic element can be located and a back side opposite the device side. A layer of dielectric is formed at the back side of the polymer substrate. A metal structure is formed at the device side of the polymer substrate. | 07-03-2014 |
20140193942 | Systems And Methods For Thermally Managing High-Temperature Processes On Temperature Sensitive Substrates - A method for depositing one or more thin-film layers on a flexible polyimide substrate having opposing front and back outer surfaces includes the following steps: (a) heating the flexible polyimide substrate such that a temperature of the front outer surface of the flexible polyimide substrate is higher than a temperature of the back outer surface of the flexible polyimide substrate, and (b) depositing the one or more thin-film layers on the front outer surface of the flexible polyimide substrate. A deposition zone for executing the method includes (a) one of more physical vapor deposition sources adapted to deposit one or more metallic materials on the front outer surface of the substrate, and (b) one or more radiant zone boundary heaters. | 07-10-2014 |
20140193944 | Multilayer Thin-Film Back Contact System For Flexible Photovoltaic Devices On Polymer Substrates - A polymer substrate and back contact structure for a photovoltaic element, and a photovoltaic element include a CIGS photovoltaic structure, a polymer substrate having a device side at which the photovoltaic element can be located and a back side opposite the device side. A layer of dielectric is formed at the back side of the polymer substrate. A metal structure is formed at the device side of the polymer substrate. | 07-10-2014 |
Patent application number | Description | Published |
20080236339 | Hand-operated swage device - A hand-operated swage device includes a first hand-operated actuator and a second hand operated actuator that, when actuated together, control the sequential operation of a clamping mechanism and a swaging mechanism of the hand-operated swage device. For example, the first actuator of the swage device is disposed on a first handle while the second actuator is disposed on a second handle of the swage device. To operate the hand-operated swage device, an operator grasps the first handle with one hand and grasps the second handle with his other hand to actuate both of the actuators in a substantially simultaneous manner. Actuation of both actuators controls sequential delivery of pressurized air to a first pneumatic device mechanically coupled to the clamping mechanism and to a second pneumatic device mechanically coupled to the swaging mechanism. | 10-02-2008 |
20080236340 | Swage anvil for a sawblade swage assembly - A swage anvil includes a coupling portion that, when mated with a corresponding die of a swaging device, allows lateral positioning of the swage anvil (i.e., substantially parallel to a long axis of the saw blade) relative to the long axis of the saw blade. The swage anvil also includes a tooth contact face that substantially mirrors an angle of the back portion of each tooth of the saw blade. As such, after a manufacturer inserts the swage anvil into the swage device and laterally translates the swage anvil, the tooth contact face abuts the back portion of the saw blade tooth to support the tooth during a swaging procedure. With the aforementioned configuration of the swage anvil, translation of the swage anvil along a single axis provides support to the back portion of the saw blade tooth along two axes. As such, use of the swage anvil decreases the set-up time required in conventional swaging devices. | 10-02-2008 |
Patent application number | Description | Published |
20100086609 | Methods and Compositions for Delivering Peptides - Methods are provided for purifying peptides and proteins by incorporating the peptide or protein into a diketopiperazine or competitive complexing agent to facilitate removal one or more impurities, from the peptide or protein. Formulations and methods also are provided for the improved transport of active agents across biological membranes, resulting for example in a rapid increase in blood agent concentration. The formulations include microparticles formed of (i) the active agent, which may be charged or neutral, and (ii) a transport enhancer that masks the charge of the agent and/or that forms hydrogen bonds with the target biological membrane in order to facilitate transport. In one embodiment, insulin is administered via the pulmonary delivery of microparticles comprising fumaryl diketopiperazine and insulin in its biologically active form. This method of delivering insulin results in a rapid increase in blood insulin concentration that is comparable to the increase resulting from intravenous delivery. | 04-08-2010 |
20110105391 | Methods and Compositions for Delivering Peptides - Methods are provided for purifying peptides and proteins by incorporating the peptide or protein into a diketopiperazine or competitive complexing agent to facilitate removal one or more impurities, from the peptide or protein. Formulations and methods also are provided for the improved transport of active agents across biological membranes, resulting for example in a rapid increase in blood agent concentration. The formulations include microparticles formed of (i) the active agent, which may be charged or neutral, and (ii) a transport enhancer that masks the charge of the agent and/or that forms hydrogen bonds with the target biological membrane in order to facilitate transport. In one embodiment, insulin is administered via the pulmonary delivery of microparticles comprising fumaryl diketopiperazine and insulin in its biologically active form. This method of delivering insulin results in a rapid increase in blood insulin concentration that is comparable to the increase resulting from intravenous delivery. | 05-05-2011 |
20130143801 | METHODS AND COMPOSITIONS FOR DELIVERING PEPTIDES - Methods are provided for purifying peptides and proteins by incorporating the peptide or protein into a diketopiperazine or competitive complexing agent to facilitate removal one or more impurities, from the peptide or protein. Formulations and methods also are provided for the improved transport of active agents across biological membranes, resulting for example in a rapid increase in blood agent concentration. The formulations include microparticles formed of (i) the active agent, which may be charged or neutral, and (ii) a transport enhancer that masks the charge of the agent and/or that forms hydrogen bonds with the target biological membrane in order to facilitate transport. In one embodiment, insulin is administered via the pulmonary delivery of microparticles comprising fumaryl diketopiperazine and insulin in its biologically active form. This method of delivering insulin results in a rapid increase in blood insulin concentration that is comparable to the increase resulting from intravenous delivery. | 06-06-2013 |
20150031609 | METHODS AND COMPOSITIONS FOR DELIVERING PEPTIDES - Methods are provided for purifying peptides and proteins by incorporating the peptide or protein into a diketopiperazine or competitive complexing agent to facilitate removal one or more impurities, from the peptide or protein. Formulations and methods also are provided for the improved transport of active agents across biological membranes, resulting for example in a rapid increase in blood agent concentration. The formulations include microparticles formed of (i) the active agent, which may be charged or neutral, and (ii) a transport enhancer that masks the charge of the agent and/or that forms hydrogen bonds with the target biological membrane in order to facilitate transport. In one embodiment, insulin is administered via the pulmonary delivery of microparticles comprising fumaryl diketopiperazine and insulin in its biologically active form. This method of delivering insulin results in a rapid increase in blood insulin concentration that is comparable to the increase resulting from intravenous delivery. | 01-29-2015 |
Patent application number | Description | Published |
20080306282 | Novel Forms of [R-(R*,R*)]-2-(4-Fluorophenyl)-Beta,Delta-Dihydroxy-5-(1-Methylethyl)-3-Phenyl-4-[(Phenylamino)Carbonyl]-1H-Pyrrole-1-HeptanoicAcid Calcium Salt (2:1) - Novel forms of [R—(R*,R*)]-2-(4-fluorophenyl)-β,δ-dihydroxy-5-(1-methylethyl)-3-phenyl-4-[(phenylamino)carbonyl]-1H-pyrrole-1-heptanoic acid hemi calcium salt designated Form XX, Form XXI, Form XXII, Form XXIII, Form XXIV, Form XXV, Form XXVI, Form XXVII, Form XXVIII, Form XXIX, and Form XXX, characterized by their X-ray powder diffraction, solid-state NMR, and/or Raman spectroscopy are described, as well as methods for the preparation and pharmaceutical composition of the same, which are useful as agents for treating hyperlipidemia, hypercholesterolemia, osteoporosis, benign prostatic hyperplasia (BPH) and Alzheimer's disease. | 12-11-2008 |
20110301358 | Novel Forms of [R-(R*,R*)]-2-(4-fluorophenyl)-beta,delta-Dihydroxy-5-(1-Methylethyl)-3-P- henyl-4-[(Phenylmino)Carbonyl]-1H-Pyrrole-1-Heptanoic Acid Calcium Salt (2:1) - Novel forms of [R—(R*,R*)]-2-(4-fluorophenyl)-β,δ-dihydroxy-5-(1-methylethyl)-3-phenyl-4-[(phenylamino)carbonyl]-1H-pyrrole-1-heptanoic acid hemi calcium salt designated Form XX, Form XXI, Form XXII, Form XXIII, Form XXIV, Form XXVV, Form XXVI, Form XXVII, Form XXVIII, Form XXIX, and Form XXX, characterized by their X-ray powder diffraction, solid-state NMR, and/or Raman spectroscopy are described, as well as methods for the preparation and pharmaceutical composition of the same, which are useful as agents for treating hyperlipidemia, hypercholesterolemia, osteoporosis, benign prostatic hyperplasia (BPII) and Alzheimer's disease. | 12-08-2011 |
Patent application number | Description | Published |
20100333051 | Method and System of Linking On-Chip Parasitic Coupling Capacitance Into Distributed Pre-Layout Passive Models - A method of linking on-chip parasitic coupling capacitance into distributed pre-layout passive models such as distributed transmission line models and on-chip spiral inductor models includes recognizing a passive device such as a distributed transmission line device and an on-chip spiral inductor device, interpreting data obtained from the recognizing the passive device, breaking the passive device into a plurality of sections, the plurality of sections including a terminal of a model call, extracting parameters of the passive device by Layout Versus Schematic (LVS) and parasitic extraction, connecting the terminal to a pre-layout passive network by selectively low and high resistive paths set by the parameters of the passive device depending on whether crossing lines are present or not present in one of the plurality of sections, connecting the terminal to a distributed passive model, and coupling the crossing lines to the terminal via capacitors produced in an extracted netlist with the passive device having distributed coupling to a plurality of crossing lines. | 12-30-2010 |
20110018094 | BIAS-CONTROLLED DEEP TRENCH SUBSTRATE NOISE ISOLATION INTEGRATED CIRCUIT DEVICE STRUCTURES - A novel and useful apparatus for and method of providing noise isolation between integrated circuit devices on a semiconductor chip. The invention addresses the problem of noise generated by digital switching devices in an integrated circuit chip that may couple through the silicon substrate into sensitive analog circuits (e.g., PLLs, transceivers, ADCs, etc.) causing a significant degradation in performance of the sensitive analog circuits. The invention utilizes a deep trench capacitor (DTCAP) device connected to ground to isolate victim circuits from aggressor noise sources on the same integrated circuit chip. The deep penetration of the capacitor creates a grounded shield deep in the substrate as compared with other prior art shielding techniques | 01-27-2011 |
20110291238 | BIAS-CONTROLLED DEEP TRENCH SUBSTRATE NOISE ISOLATION INTEGRATED CIRCUIT DEVICE STRUCTURES - A novel and useful apparatus for and method of providing noise isolation between integrated circuit devices on a semiconductor chip. The invention addresses the problem of noise generated by digital switching devices in an integrated circuit chip that may couple through the silicon substrate into sensitive analog circuits (e.g., PLLs, transceivers, ADCs, etc.) causing a significant degradation in performance of the sensitive analog circuits. The invention utilizes a deep trench capacitor (DTCAP) device connected to ground to isolate victim circuits from aggressor noise sources on the same integrated circuit chip. The deep penetration of the capacitor creates a grounded shield deep in the substrate as compared with other prior art shielding techniques | 12-01-2011 |
Patent application number | Description | Published |
20090031260 | Method, Computer Program and System Providing for Semiconductor Processes Optimization - A method, computer program and system for the optimization of semiconductor process parameters given a pre-specified set of targets and constraints on electrical performance metrics are disclosed. Semiconductor process engineers who are not expert in the art of electrical analysis or mathematical optimization can readily use the method of this invention in optimizing semiconductor process parameters. Accommodates the differences in design styles, metal layer routing, and electrical metrics using priority schedules that are easy to input and understand. Enables the exploration of the process parameter space using primitive process tolerances and accurate electrical information provided by field solvers and circuit analysis programs. | 01-29-2009 |
20090189725 | ON-CHIP INTEGRATED VOLTAGE-CONTROLLED VARIABLE INDUCTOR, METHODS OF MAKING AND TUNING SUCH VARIABLE INDUCTORS, AND DESIGN STRUCTURES INTEGRATING SUCH VARIABLE INDUCTORS - On-chip integrated variable inductors, methods of making and tuning an on-chip integrated variable inductor, and design structures embodying a circuit containing the on-chip integrated variable inductor. The inductor generally includes a signal line configured to carry an electrical signal, a ground line positioned in proximity to the signal line, and at least one control unit electrically coupled with the ground line. The at least one control unit is configured to open and close switch a current path connecting the ground line with a ground potential so as to change an inductance of the signal line. | 07-30-2009 |
20090249610 | METHODS OF FABRICATING COPLANAR WAVEGUIDE STRUCTURES - Methods for fabricating a coplanar waveguide structure. The method may include forming first and second ground conductors and a signal conductor in a coplanar arrangement between the first and second ground conductors, forming a first coplanar array of substantially parallel shield conductors above the signal conductor and the first and second ground conductors, and forming a second coplanar array of substantially parallel shield conductors below the signal conductor and the first and second ground conductors. The method further includes forming a first plurality of conductive bridges located laterally between the signal conductor and the first ground conductor, and forming a second plurality of conductive bridges located laterally between the signal conductor and the second ground conductor. Each of the first plurality of conductive bridges connects one of the shield conductors in the first array with one of the shield conductors in the second array. Each of the second plurality of conductive bridges connects one of the shield conductors in the first array with one of the shield conductors in the second array. | 10-08-2009 |
20090251232 | COPLANAR WAVEGUIDE STRUCTURES AND DESIGN STRUCTURES FOR RADIOFREQUENCY AND MICROWAVE INTEGRATED CIRCUITS - Coplanar waveguide structures and design structures for radiofrequency and microwave integrated circuits. The coplanar waveguide structure includes a signal conductor and ground conductors generally coplanar with the signal conductor. The signal conductor is disposed between upper and lower arrays of substantially parallel shield conductors. Conductive bridges, which are electrically isolated from the signal conductor, are located laterally between the signal conductor and each of the ground conductors. Pairs of the conductive bridges connect one of the shield conductors in the first array with one of the shield conductors in the second array to define closed loops encircling the signal line. | 10-08-2009 |
20130161785 | ON CHIP INDUCTOR WITH FREQUENCY DEPENDENT INDUCTANCE - A set of metal line structures including a signal transmission metal line and a capacitively-grounded inductively-signal-coupled metal line is embedded in a dielectric material layer. A capacitor is serially connected between the capacitively-grounded inductively-signal-coupled metal line and a local electrical ground, which may be on the input side or on the output side. The set of metal line structures and the capacitor collective provide a frequency dependent inductor. The Q factor of the frequency dependent inductor has multiple peaks that enable the operation of the frequency dependent inductor at multiple frequencies. Multiple capacitively-grounded inductively-signal-coupled metal lines may be provided in the frequency-dependent inductor, each of which is connected to the local electrical ground through a capacitor. By selecting different capacitance values for the capacitors, multiple values of the Q-factor may be obtained in the frequency dependent inductor at different signal frequencies. | 06-27-2013 |
20140246757 | THERMALLY-OPTIMIZED METAL FILL FOR STACKED CHIP SYSTEMS - Stacked chip systems and design structures for stacked chip systems, as well as methods and computer program products for placing thermal conduction paths in a stacked chip system. The method may include determining an availability of space in a layout of an interconnect structure of a first chip for a fill shape structure extending partially through the interconnect structure to thermally couple a metal feature in the interconnect structure with a bonding layer between the interconnect structure of the first chip and a second chip. If space is available, the fill shape structure may be placed in the layout of the interconnect structure of the first chip. The stacked chip system may include the first and second chips, the bonding layer between the interconnect structure of the first chip and the second chip, and the fill shape structure. | 09-04-2014 |
20150014633 | TUNNEL FIELD-EFFECT TRANSISTORS WITH A GATE-SWING BROKEN-GAP HETEROSTRUCTURE - Device structures, fabrication methods, and design structures for tunnel field-effect transistors. A drain comprised of a first semiconductor material having a first band gap and a source comprised of a second semiconductor material having a second band gap are formed. A tunnel barrier is formed between the source and the drain. The second semiconductor material exhibits a broken-gap energy band alignment with the first semiconductor material. The tunnel barrier is comprised of a third semiconductor material with a third band gap larger than the first band gap and larger than the second band gap. The third band gap is configured to bend under an external bias to assist in aligning a first energy band of the first semiconductor material with a second energy band of the second semiconductor material | 01-15-2015 |
Patent application number | Description | Published |
20110188922 | QUICK COUPLING FOR DRIVE SHAFT - A quick coupling for a shaft includes a male coupling having a locking portion with a locking groove formed thereon. A female coupling includes a female body having an interior surface bounding a socket. A tapered port is formed on the female body and extending from the exterior surface to the interior surface thereof. The locking portion of the male coupling is received within the socket so that the tapered port is aligned with the locking groove. A ball bearing is disposed within the tapered port so that a portion of the ball bearing can project into the socket and into the locking groove. A locking sleeve is slidably mounted along the female body so as to cover and interact with the ball bearing. | 08-04-2011 |
20120175012 | METHODS AND APPARATUS FOR MIXING AND SHIPPING FLUIDS - A method for mixing includes releasably coupling a first container station to a docking station, the first container station having a shipping vessel bounding a compartment, the docking station having a stand and a drive motor assembly adjustably mounted to the stand. The vertical or horizontal position of the drive motor assembly is adjusted relative to the stand so that the drive motor assembly is in a first position. A drive shaft is advanced through the drive motor assembly and into a chamber of a first collapsible bag disposed within the compartment of the shipping vessel. The drive motor assembly is activated so that the mixer rotates the drive shaft causing mixing of the fluid within the first collapsible bag. | 07-12-2012 |
20120177533 | METHODS AND SYSTEMS FOR HEATING AND MIXING FLUIDS - A fluid heating system includes a tank assembly having an interior surface bounding a chamber, the tank assembly including a sidewall and a lid. A collapsible bag is removably disposed within the chamber of the tank assembly, the collapsible bag bounding a compartment adapted to hold a fluid. A boiler can be used for pumping heated fluid through the wall of the tank assembly for heating the fluid within the collapsible bag. An impeller is disposed within the compartment of the collapsible bag. An elongated drive shaft is removably coupled with the impeller such that rotation of the drive shaft facilitates rotation of the impeller within the compartment of the collapsible bag. A drive motor assembly is coupled with the drive shaft, the drive motor assembly being adapted to rotate the drive shaft when the lid is in an open or closed position. | 07-12-2012 |
20140065015 | METHODS FOR INACTIVATING FLUID CULTURES THROUGH HEATING - A method for inactivating a fluid culture includes inserting a collapsible bag within a chamber of a tank assembly. A fluid is dispensed into a compartment of the collapsible bag, the fluid including a culture containing live cells or microorganisms. A lid is positioned over an opening of the tank assembly so that the collapsible bag is substantially enclosed within the tank assembly. The fluid within the collapsible bag is heated to an inactivation temperature that is sufficiently high to kill all of the live cells or microorganisms within the fluid. In one embodiment, the fluid within the flexible bag is mixed while the fluid is being heated to the inactivation temperature. | 03-06-2014 |
Patent application number | Description | Published |
20100240762 | SANITIZER FORMULATIONS - The present invention relates to a stable and effective sanitizer formulation for indirect food contact applications. The formulation contains: (a) an antimicrobial active agent selected from the group consisting of biguanides, monoguanides, and combinations thereof; (b) a dialkyldimethyl ammonium salt, and (c) a compound selected from the group consisting of an alkyldimethylbenzyl ammonium salt, an alkyldimethyl(ethylbenzyl) ammonium salt, an alkoxylated alcohol, and combinations thereof. | 09-23-2010 |
20120157540 | Disinfectant and Sanitizer Formulations - The present invention relates to disinfectant formulations containing: (i) an antimicrobial active agent selected from the group consisting of biguanides, monoguanides, and combinations thereof; (ii) a compound selected from the group consisting of a dialkyldimethyl ammonium salt, an alkyldimethylbenzyl ammonium salt, an alkyldimethyl(ethylbenzyl) ammonium salt, and combinations thereof wherein the formulation is free of sequestrants. The total amount of the component (i) and the component (ii) is from about 500 ppm to about 1000 ppm based on the weight of the disinfectant formulation, and the component (i) and the component (ii) are present in a range of weight ratios between about 1:1 and about 1:10. | 06-21-2012 |