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Troche patents



      

This page is updated frequently with new Troche-related patent applications.




Date/App# patent app List of recent Troche-related patents
04/07/16
20160099593 
 Battery charge state evaluation coincident with constant current charging patent thumbnailBattery charge state evaluation coincident with constant current charging
Disclosed techniques include delivering a substantially constant current to charge a battery including at least one electrochemical battery cell, and measuring a charging voltage of the battery while delivering the substantially constant current to the battery. The method further includes evaluating a state of charge of the battery based on the measured charging voltage and the measured test voltage, and storing, based on the evaluation of the state of charge of the battery, an indication of the state of charge of the battery in a non-transitory computer readable medium..
Infineon Technologies Austria Ag


04/07/16
20160099570 
 Compact omnidirectional modular power harvesting system patent thumbnailCompact omnidirectional modular power harvesting system
The present invention relates to a compact omnidirectional energy harvesting system consisting of a semi-spherical (geodesic dome) shaped photovoltaic collector- and vertical-axis wind turbine, equipped with a power management system to convert, optimize and store the resulting solar, wind and auxiliary energy into electrical energy. The present invention has auxiliary energy capture ports to harvest ambient energies such as thermoelectric, piezoelectric, electromechanical, hydroelectric, rectifying antenna, electrostatic and electrochemical through plug-in modules.

04/07/16
20160099488 
 Method for the switching of a number of battery cells in a battery and battery system with a battery comprising a number of battery cell units, each comprised of a battery cell and a battery cell monitoring module associated with said battery cell patent thumbnailMethod for the switching of a number of battery cells in a battery and battery system with a battery comprising a number of battery cell units, each comprised of a battery cell and a battery cell monitoring module associated with said battery cell
A method for the switching of a number of battery cells in a battery which is configured as an electrochemical storage device, wherein each of the battery cells is electrically connected to the battery in accordance with a corresponding first probability p1i, and is electrically disconnected from the battery in accordance with a corresponding second probability p2i, and wherein the battery cells are mutually connectable in series. According to the method, a performance factor gi is calculated for each battery cell as a sum of a function, which, specifically, is linearly dependent upon a state of charge lzi of the corresponding battery cell, and a second function which, specifically, is linearly dependent upon a product of a current value of a current which flows in the corresponding battery cell when the corresponding battery cell is electrically connected to the battery and the internal resistance of the corresponding battery cell..
Robert Bosch Gmbh


04/07/16
20160099474 
 Electrochemical devices for use in extreme conditions patent thumbnailElectrochemical devices for use in extreme conditions
An electrochemical device, such as a battery or power source, provides improved performance under stringent or extreme conditions. Such an electrochemical device for use in high temperature conditions may include at least a cathode, a lithium-based anode, a separator, and an ionic liquid electrolyte.
Schlumberger Technology Corporation


04/07/16
20160099456 
 Complex electrode assembly including plurality of electrode assemblies and electrochemical device comprising the complex electrode assembly patent thumbnailComplex electrode assembly including plurality of electrode assemblies and electrochemical device comprising the complex electrode assembly
A complex electrode assembly includes a first sheet-type wiring which extends in a lengthwise direction of the first sheet-type wiring and comprises a sheet region of which a width that is perpendicular to the lengthwise direction is greater than a thickness that is perpendicular to the lengthwise direction and a width direction of the first sheet-type wiring, and electrode assemblies which are arranged separate from each other in the lengthwise direction of the first sheet-type wiring and are electrically connected to the first sheet-type wiring. The first sheet-type wiring may be disposed to face an outer surface of each of the electrode assemblies..
Samsung Electronics Co., Ltd.


04/07/16
20160099454 
 Flexible electrochemical device including electrically connected electrode assemblies patent thumbnailFlexible electrochemical device including electrically connected electrode assemblies
A flexible electrochemical device in which a plurality of electrode assemblies is electrically connected to each other so that the flexible electrochemical device may be repeatedly bent, includes at least two electrode assemblies that are arranged separate from each other and a casing member that packs the at least two electrode assemblies and includes at least two accommodation portions in which electrode assemblies are individually received, and a connecting portion that connects the at least two adjacent accommodation portions where a path between a conductive line that electrically connects at least two electrode assemblies together and an electrolyte is defined in the connecting portion.. .
Samsung Electronics Co., Ltd.


04/07/16
20160099364 
 Method for forming dendritic silver with periodic structure as lighht-trapping layer patent thumbnailMethod for forming dendritic silver with periodic structure as lighht-trapping layer
The invention is related to a method for forming dendritic silver with periodic structure as light-trapping layer, includes these steps: form a photoresist layer on a conductive substrate, and at least two coherent light beams is provided in using a laser interference lithography apparatus, to form a plurality of particular patterns respectively on the setting-exposure positions of the conductive substrate in sequence till the particular periods pattern formed. Thereafter, form the dendritic silver nanostructure with period pattern on the conductive substrate via electrochemical process, wherein operating voltage is 2v or higher, and electrochemical reaction time is 10 sec or higher..
Institute Of Nuclear Energy Research Atomic Energy Council, Executive Yuan


04/07/16
20160097876 
 Method of determining cec and other properties from multi-frequency dielectric measurements patent thumbnailMethod of determining cec and other properties from multi-frequency dielectric measurements
Techniques involve inverting a dielectric dispersion model based on the geometrical and electrochemical effects that affect dielectric dispersion in fluid-saturated rocks and other porous formation with formation data and measurements to obtain further formation characteristics. A workflow involves using multi-frequency dielectric measurements of the dielectric constant and the conductivity of the formation for reservoir evaluation.
Schlumberger Technology Corporation


04/07/16
20160097765 
 Electrochemiluminescence  detecting an analyte in a liquid sample and analysis system patent thumbnailElectrochemiluminescence detecting an analyte in a liquid sample and analysis system
An electrochemiluminescence method of detecting an analyte in a liquid sample and a corresponding analysis system. An analyte in a liquid sample is detected by first providing a receptacle containing a fluid comprising protein coated magnetic microparticles to a stirring unit.
Roche Diagnostics Operations, Inc.


04/07/16
20160097734 
 Saliva glucose monitoring system patent thumbnailSaliva glucose monitoring system
A glucose sensor suitable for measuring glucose levels in human saliva is provided. Systems containing the glucose sensor and methods for making and using the sensor are also provided.
Northeastern University


04/07/16
20160097733 

Measuring apparatus, detection method, electrochemical sensor and measuring system


A measuring apparatus for measuring a substrate concentration by using a sensor including an enzyme reagent layer includes a state detecting unit that applies a first voltage and a second voltage different from the first voltage to the sensor to detect a state of the enzyme reagent layer based on a difference between a first response current value obtained under application of the first voltage and a second response current value obtained under application of the second voltage.. .
Arkray, Inc.


04/07/16
20160097136 

Nanotin catalysts for electrochemical reduction of carbon dioxide to formate


High surface area tin oxide nanoparticles prepared by a facile hydrothermal method followed by electroreduction to tin act as electrocatalysts toward co2 reduction to formate, in some embodiments. At certain of these nano-structured tin catalysts, co2 reduction occurs selectively to formate at low overpotentials and with high faradaic efficiencies, with high stability and significant current densities..
The University Of North Carolina At Chapel Hill


04/07/16
20160097133 

Method of exfoliating and functionalizing graphite anode


A. Providing an electrochemical cell with a first graphitic electrode and a second conductive electrode, wherein the first graphitic electrode is made of any one of hopg, natural graphite, and synthetic graphite, the first graphitic electrode is held at a most positive potential, and the second conductive electrode is conductive, wherein a current passes through the electrochemical cell; b.

04/07/16
20160096751 

Concentric layer electric double layer capacitor cylinder, system, and use


This invention relates to an electric double layer capacitor electrochemical cylinder (11) made up of concentric layers of capacitors (16), current collectors (14a, 14b, 14c), ion specific membranes (18, 18a, 18b) and dielectric spacer (20) wrapped around an inner support tube (12) that can be used as a high capacitance capacitor and to remove dissolved solids from a liquid stream such as water, acid, aqueous or non-aqueous.. .
Atlantis Technologies


04/07/16
20160095547 

Textile-based printable electrodes for electrochemical sensing


Techniques and systems are disclosed for implementing textile-based screen-printed amperometric or potentiometric sensors. The chemical sensor can include carbon based electrodes to detect at least one of nadh, hydrogen peroxide, potassium ferrocyanide, tnt or dnt, in liquid or vapor phase.
The Regents Of The University Of California


03/31/16
20160094073 

Cell assembly having a plurality of electrochemical cells and operating said cell assembly


A method includes activating electrochemical cells of a cell assembly to output electrical energy in accordance with a superordinate clock signal in order to have an activation and/or switch-off time points of the respective cells on the basis of the superordinate clock signal not all occur at the same time. To reduce the complexity of smoothing the total battery voltage, the switching time points according to the disclosure are shifted on the basis of the superordinate clock signal for the first cell in accordance with a first switching specification by a cell-specific first clock shift signal..
Samsung Sdi Co., Ltd.


03/31/16
20160093935 

Battery module thermal management features for internal flow


A battery module includes a housing having a top side, a bottom side, and an inside between the top side and the bottom side. The battery module also includes electrochemical cells disposed in one or more stacks in the inside of the housing.
Johnson Controls Technology Company


03/31/16
20160093934 

Battery module active thermal management features and positioning


The present disclosure includes a system having a battery module, where the battery module includes a housing having a top side, a lateral side, and an edge extending along and between the top side and the lateral side. The battery module also includes electrochemical cells disposed in the housing, and a heat sink disposed on the lateral side of the housing.
Johnson Controls Technology Company


03/31/16
20160093932 

Battery module passive thermal management features and positioning


The present disclosure includes a battery system with a battery module having electrochemical cells inside of a housing. The housing includes a first side and a second side opposite to the first side.
Johnson Controls Technology Company


03/31/16
20160093929 

Battery module thermal management fluid guide assembly


The present disclosure includes a battery module with a housing having first and second ends and first and second lateral sides between the first and second ends. The battery module includes prismatic electrochemical cells and a cooling duct having first and second segments.
Johnson Controls Technology Company


03/31/16
20160093923 

Inherently safe thermo-responsive gel electrolytes for electrochemical devices


Techniques for providing phase change electrolytes that can be used to improve safety of electrochemical devices, such as lithium batteries, are disclosed herein. At normal operation temperature, the phase change electrolyte is capable of switching “on” with high ionic conductivities in a liquid state.

03/31/16
20160093921 

Cell voltage sensing for rechargeable battery packs


A battery system has positive and negative pack terminals, and positive and negative sense terminals. An electrochemical cell assembly has positive and negative cell terminals.
Apple Inc.


03/31/16
20160093900 

Fuel cell and the production thereof


A fuel cell (1) has a plate (2) produced by powder metallurgy which comprises in one piece a porous substrate area (4) to which the electrochemically active cell layers (6) are applied, and a gastight edge area (5) which is provided with gas passages (17, 18).. .
Plansee Se


03/31/16
20160093883 

Surface modification of active material structures in battery electrodes


Provided herein are methods of processing electrode active material structures for use in electrochemical cells or, more specifically, methods of forming surface layers on these structures. The structures are combined with a liquid to form a mixture.
A123 Systems, Llc


03/31/16
20160093876 

Lixmn2o4-y(clz) spinel cathode material, preparing the same, and rechargeable lithium and li-ion electrochemical systems containing the same


A method of preparing a homogeneously dispersed chlorine-modified lithium manganese-based ab2o4 spinel cathode material is provided. Furthermore, a homogeneously dispersed chlorine-modified lithium manganese-based ab2o4 spinel cathode material is provided.
United States Government, As Represented By The Secretary Of The Army


03/31/16
20160093873 

Phase change material source for physical vapor deposition


A method and apparatus for manufacturing electrochemical cells. The apparatus and method includes the modification of solid phase material used in electrochemical cells, such as batteries, into a viscous phase for ease of metering and dispensing onto a hot wall reactor to create a substantially uniform cloud of vapor to be deposited on a substrate or other stacks of cells in a continuous or semi-continuous process and having the useful advantage of depositing large volumes of materials for economical manufacturing..
Sakti3, Inc.


03/31/16
20160093872 

Method for the production of electrodes and electrodes made using such a method


A method for the manufacturing of electrodes with at least one porous surfacial layer comprising anisotropic electrochemically active particles. It also relates to electrodes made using such a method.
Eth Zurich


03/31/16
20160093870 

Battery module water management features


The present disclosure includes a battery module having a housing configured to receive one or more electrochemical cells. The housing includes a bottom internal surface and a recessed portion disposed in the bottom internal surface and proximate to a low point on the bottom internal surface, wherein the recessed portion defines an airspace configured to retain fluid within the housing away from the one or more electrochemical cells..
Johnson Controls Technology Company


03/31/16
20160093863 

Battery module bus bar connection assembly


The present disclosure includes a battery module having a first electrochemical cell with a first terminal and a second electrochemical cell having a second terminal. The battery module also includes a bus bar connection electrically connecting the first and second electrochemical cells.
Johnson Controls Technology Company


03/31/16
20160093862 

Bus bar assembly carrier


A battery module includes a housing having an opening and a plurality of electrochemical cells disposed in the housing. The plurality of electrochemical cells have electrode terminals.
Johnson Controls Technology Company


03/31/16
20160093857 

Battery module vent system and method


A battery module includes a housing having an interior defined by multiple sides, one side of which is a lid. The battery module also includes lithium ion electrochemical cells disposed in the housing, each cell having a vent through which gases may be vented.
Johnson Control Technology Company


03/31/16
20160093856 

Battery module retention structure


A battery module mounting system includes a housing of the battery module configured to receive a plurality of electrochemical cells, a lid coupled to a side of the housing, and a cage configured to secure the housing to a vehicle. Additionally, the cage includes a coupling mechanism configured to engage with the lid in a tongue and groove configuration to block movement of the housing in at least three directions when engaged..
Johnson Controls Technology Company


03/31/16
20160093854 

Prismatic battery cell energy density for a lithium ion battery module


Present embodiments include a lithium ion battery module and associated lithium ion battery cells. The lithium ion battery cells include a prismatic cell casing enclosing electrochemically active components.
Johnson Controls Technology Company


03/31/16
20160093850 

System for providing structural integrity of a battery module


A battery module includes a housing configured to receive a plurality of electrochemical cells, a skeletal frame coupled with the housing, and a framework disposed proximate to the skeletal frame. Moreover, the framework is substantially aligned with the skeletal frame and configured to transfer a force applied to the framework to the skeletal frame..
Johnson Controls Technology Company


03/31/16
20160093848 

Modular approach for advanced battery modules having different electrical characteristics


Present embodiments include a series of lithium battery modules having a plurality of electrochemical cells having different electrical characteristics such as voltages and/or capacities. The battery modules are each constructed using components, architectures, production methods, among other things, in common with each other.
Johnson Controls Technology Company


03/31/16
20160093838 

Flexible electrochemical device including electrode assembly


An electrochemical device includes a plurality of electrode assemblies arranged spaced apart from each other in a same direction and a casing member which packages the electrode assemblies, in which the casing member includes a plurality of accommodation portions which accommodates the electrode assemblies, respectively, and a connecting portion which connects between two adjacent accommodation portions, a thickness of the connecting portion is less than a thickness of the accommodation portions, and the connecting portion is bent defining a curved bending portion.. .
Samsung Electronics Co., Ltd.


03/31/16
20160093449 

High-capacity slurry electrode and flow energy storage system based on same


Disclosed herein is a high-capacity slurry electrode for use in a flow energy storage system, comprising: an electrolyte; electrode active particles, distributed in the electrolyte, functioning as an electrode active material in an electrochemical flow capacitor storage system; and a redox active material, dissolved in the electrolyte, behaving as a pseudo-capacitor through a redox reaction on a surface of the electrode active material, wherein the high-capacity slurry electrode exhibits both capacitor properties based on the electrode active particles and pseudo-capacitor properties based on the redox active material.. .
Korea Institute Of Energy Research


03/31/16
20160091458 

Oxygen sensor with electrochemical protection mode


A process analytic instrument includes a measurement cell and an analyzer circuit. The measurement cell includes a solid state electrochemical oxygen sensor configured for exposure to a process gas.
Rosemount Analytical Inc.


03/31/16
20160091454 

Oxidizable species as an internal reference in control solutions for biosensors


Testing of the performance of an electrochemical meter used to measure the presence of an analyte in a biological sample, particularly glucose in whole blood, includes introducing a control solution containing a predetermined amount of the analyte and a predetermined amount of an internal reference compound. The internal reference compound is selected such that it is oxidized at a potential greater than that used to oxidize the analyte, thereby making it possible to distinguish the control solution from a biological sample..
Bayer Healthcare Llc


03/31/16
20160091453 

Method for measuring hematocrit value of blood sample, measuring concentration of analyte in blood sample, sensor chip and sensor unit


Provided is a sensor chip for electrochemically measuring a concentration of an analyte in a blood sample. In one embodiment of the sensor, the sensor chip includes a substrate, and a preliminary measurement analyzer and a hematocrit value analyzer disposed on the substrate.
Panasonic Healthcare Holdings Co., Ltd.


03/31/16
20160091451 

Accurate analyte measurements for electrochemical test strip to determine analyte measurement time based on measured temperature, physical characteristic and estimated analyte value


Various embodiments for a method that allow for a more accurate analyte concentration with a biosensor by determining at least one physical characteristic signal representative of the sample containing the analyte and selecting an analyte measurement sampling time based on measured temperature, physical characteristic and estimated analyte values.. .
Lifescan Scotland Limited


03/31/16
20160091450 

Accurate analyte measurements for electrochemical test strip to determine analyte measurement time based on measured temperature, physical characteristic and estimated analyte value and their temperature compensated values


Various embodiments for a method that allow for a more accurate analyte concentration with a biosensor by determining at least one physical characteristic signal representative of the sample containing the analyte and selecting an analyte measurement sampling time based on measured temperature, physical characteristic and estimated analyte values along with temperature compensations provided for specific parameters used in the test assay.. .
Lifescan Scotland Limited


03/31/16
20160091256 

Entrochemical energy transfer system and a process for obtaining work from environmental thermal energy


An entrochemical energy transfer system and a related process for obtaining work from environmental thermal energy are disclosed. In one embodiment, a plurality of linked entrochemical cells with nested chambers provides an aggregate thermal gradient of each entrochemical cell by transferring environmental thermal energy in and/or out of the plurality of linked entrochemical cells.

03/31/16
20160091214 

Nested heat transfer system


A novel nested heat transfer system comprises a plurality of chained enhanced entrochemical cells with nested structures. Each enhanced entrochemical cell includes a first chamber containing desiccant, or a higher concentration solution, and a second chamber containing refrigerant, or a lower concentration solution.

03/31/16
20160090971 

Control circuits for electrochemical pump with e-valves


An electrochemical actuator drive system and method that provides for full control of an electrochemical pump system having at least three electrochemical actuators, including two valve actuators, and one pump actuator. The driving circuit is based on a standard h-bridge driving circuit wherein part of the circuit is shared among actuators.
Becton Dickinson And Company


03/31/16
20160090660 

Method for focused electric-field imprinting for micron and sub-micron patterns on wavy or planar surfaces


Focused electric field imprinting (fefi) provides a focused electric field to guide an unplating operation and/or a plating operation to form very fine-pitched metal patterns on a substrate. The process is a variation of the electrochemical unplating process, wherein the process is modified for imprinting range of patterns of around 2000 microns to 20 microns or less in width, and from about 0.1 microns or less to 10 microns or more in depth.
Actus Potentia, Inc.


03/31/16
20160090161 

Activation and operation mode system for an electro chemical battery for the propulsion of marine, in particular submarine means


An activation and operation mode system for an electrochemical battery for the propulsion of marine craft, in particular for torpedoes; the system being equipped with an inlet valve for the inflow of water from the outside environment, a flow rate regulator of the flow input through the inlet valve, an outlet valve for the outflow of the liquids and gases produced by the chemical reaction, and a mode valve movable from a discharge position, in which the fluid produced by the chemical reaction is conveyed to the outlet valve, and a recirculation position, in which said fluid is made to recirculate through the electrochemical cells of the battery; the inlet valve, the outlet valve, the flow rate regulator and the mode valve being grouped in a single external body so as to define a compact monolithic assembly.. .
Whitehead Sistemi Subacquei S.p.a


03/31/16
20160089658 

Nanosegregated bimetallic oxide anode catalyst for proton exchange membrane electrolyzer


A surface segregated bimetallic composition of the formula ru1-xirx wherein 0.1≦x≦0.75, wherein a surface of the material has an ir concentration that is greater than an ir concentration of the material as a whole is provided. The surface segregated material may be produced by a method including heating a bimetallic composition of the formula ru1-xirx, wherein 0.1≦x≦0.75, at a first temperature in a reducing environment, and heating the composition at a second temperature in an oxidizing environment.

03/24/16
20160087307 

Nonaqueous electrolyte compositions


The present disclosure is related to an electrolyte composition comprising a fluorinated ester solvent, a non-fluorinated carbonate, a lithium/boron compound and a lithium salt. Electrochemical cells comprising the electrolyte solvent have increased cycle life..
E I Du Pont De Nemours And Company


03/24/16
20160087299 

Process for the manufacture of membrane electrode units


A process for manufacturing membrane electrode units (meu) for fuel cell is disclosed, said meu have two electrochemically active electrodes which are separated by a polymer electrolyte membrane.. .
Basf Se


03/24/16
20160087297 

Cooling system for fuel cells


A fuel cell assembly has a fuel cell with a membrane electrode assembly disposed between an anode fluid flow plate and a cathode fluid flow plate. The cathode flow plate defines a flow channel for conveying oxidant to the membrane electrode assembly.
Intelligent Energy Limited


03/24/16
20160087289 

Gas and condensed water discharge system for fuel cell system and control method thereof


Disclosed are a system and a method for discharging a gas and condensed water for a fuel cell system. The gas and condensed water discharge system comprises: a fuel cell stack that includes cathodes and anodes and produces an electric current by an electrochemical reaction of oxygen and hydrogen; a water trap that temporarily stores gases and water discharged from anodes of the stack and condensed water; an integrated drain valve that is mounted at the water trap so as to generate the gas flow path for gases and the condensed water passing through a discharge portion of the integrated drain valve and discharged out of the water trap; and a controller that discharges the gases and the condensed water by opening and closing the integrated drain valve..
Hyundai Motor Company


03/24/16
20160087282 

Catalyst layer, producing the same, membrane electrode assembly and electrochemical cell


Embodiments of the present disclosure aim to provide a catalyst layer ensuring a high cell voltage and having both excellent robustness and sufficient endurance, and also to provide a process for producing the layer, a membrane electrode assembly and an electrochemical cell. The catalyst layer comprises two or more noble metal-containing layers 22, and a porous ceramic layer 23 placed between the noble.
Kabushiki Kaisha Toshiba


03/24/16
20160087269 

Electrochemical storage material and electrochemical storage device for storing electrical energy, comprising such a storage material


A storage material for storing electrical energy by reduction or oxidation of an active component, wherein the storage material, in addition to the active component, additionally has a reactive framework structure in at least a reduced and/or oxidized form, which is capable of chemically integrating at least one form of the active component in the form of a mixed oxide or an alloy into the framework structure during the charging or discharging process. This integration can occur in the case of an oxidic framework structure, in particular, in the formation of at least one stable mixed oxide of the active component and an oxide from the framework structure.
Forschungszentrum JÜlich Gmbh


03/24/16
20160086742 

Aqueous polyvinylidene fluoride composition


The invention relates to an aqueous fluoropolymer, and preferably polyvinylidene fluoride (pvdf), composition for manufacturing electrodes for use in non-aqueous-type electrochemical devices, such as batteries and electric double layer capacitors. The composition contains aqueous pvdf binder, and one or more powdery electrode-forming materials.
Arkema Inc.


03/24/16
20160084914 

System and a battery and test circuit


According to an embodiment, a system includes a switching regulator and an electrochemical storage test circuit. The switching regulator is coupled to a power supply input and configured to supply a regulated voltage to a regulated supply terminal that is configured to be coupled to a device.
Infineon Technologies Ag


03/24/16
20160084795 

Measurement of lactic acid in biological fluids


We propose a procedure for the determination of lactic acid or lactate in biological fluids, which is simple and low cost with respect to the known methodologies. This procedure can be used by unskilled personnel and it can be implemented in disposable test strips and portable measure devices.
Power Fit S.r.l.


03/24/16
20160084792 

Electrochemical test sensor


The present invention relates to electrochemical sensor strips and methods of determining the concentration of an analyte in a sample or improving the performance of a concentration determination. The electrochemical sensor strips may include at most 8 μg/mm2 of a mediator.
Bayer Healthcare Llc


03/24/16
20160084534 

Electrochemical compressor based heating element and hybrid hot water heater employing same


An electrochemical compressor type heat pump system is described. An electrochemical compressor compresses a mixed gas refrigerant whereby heat from the compression can be used to heat an object.
Xergy Ltd


03/24/16
20160083862 

Electrodeposition mediums for formation of protective coatings electrochemically deposited on metal substrates


Articles including a conductive metal substrate and a protective coating on the metal substrate are provided. The protective coating is electrochemically deposited from an electrodeposition medium including a silicon alkoxide and quaternary ammonium compounds or quaternary phosphonium compounds.
General Cable Technologies Corporation


03/24/16
20160083861 

Method and device for electroplating in cylindrical geometry


A method and device for electrodeposition in cylindrical geometry. A method for electrochemically depositing a thin layer on a flexible substrate, comprising: providing, in an electrolysis bath, a first closed cylinder in a second hollow cylinder, applying the flexible substrate to one of the surfaces chosen from the outer surface of the first cylinder and the inner surface of the second, the flexible substrate forming a first electrode, providing, in the electrolysis bath, a second electrode, and applying a potential difference between the first electrode and the second electrode in order to electrodeposit the thin layer on the flexible substrate..
Centre National De La Recherche Scientifique -cnrs-


03/24/16
20160083860 

Methods of coating substrates with composite coatings of diamond nanoparticles and metal


A method of coating a substrate includes dispersing functionalized diamond nanoparticles in a fluid comprising metal ions to form a deposition composition; disposing a portion of the deposition composition over at least a portion of a substrate; and electrochemically depositing a coating over the substrate. The coating comprises the diamond nanoparticles and a metal formed by reduction of the metal ions in the deposition composition..
Baker Hughes Incorporated


03/24/16
20160083858 

Electrochemical flow-cell for hydrogen production and nicotinamide dependent target reduction, and related methods and systems


Methods and systems for hydrogen production or production of a reduced target molecule are described, wherein a nicotinamide co-factor dependent membrane hydrogenase or a nicotinamide co-factor dependent membrane enzyme presented on a nanolipoprotein adsorbed onto an electrically conductive supporting structure, which can preferably be chemically inert, is contacted with protons or a target molecule to be reduced and nicotinamide cofactors in presence of an electric current and one or more electrically driven redox mediators. Methods and systems for production of hydrogen or a reduced target molecule are also described wherein a membrane-bound hydrogenase enzyme or enzyme capable or reducing a target molecule is contacted with protons or the target molecule, a nicotinamide co-factor and a nicotinamide co-factor dependent membrane hydrogenase presented on a nanolipoprotein particle for a time and under condition to allow hydrogen production or production of a reduced target molecule in presence of an electrical current and of an electrically driven redox mediator..
Lawrence Livermore National Security, Llc


03/24/16
20160083853 

Electrochemical synthesis of ammonia in alkaline media


A method is provided for an electrochemical synthesis of ammonia in alkaline media. The method electrolytically converts n2 and h2 to nh3 in an electrochemical cell comprising an anode, a cathode, and an alkaline electrolyte.

03/24/16
20160083692 

Electroactive polymeric scaffolds and delivering nerve growth factor to nerve tissue


A polymerizable unit that yields an electrochemically responsive polymer (advantageously pyrrole) is anchored by polymerization within a polycaprolactone matrix to form an electroactive scaffold upon which cells can be cultured and in which the micro- and nano-topological features of the polycaprolactone matrix are preserved. A scaffold manufactured in accordance with the preferred embodiment can support schwann cells, which produce nerve growth factor when electrically stimulated.
University Of Florida Research Foundation, Incorporated


03/17/16
20160079641 

Composite electrode, electrochemical cell including composite electrode, and preparing electrode


A composite electrode includes a gel electrolyte including a solvent, a lithium salt, and an inorganic particle; and an electrode member including at least one of an electrode active material and a conducting material, wherein the gel electrolyte is in a form of a gel.. .
Samsung Electronics Co., Ltd.


03/17/16
20160079625 

Flexible electrode assembly and electrochemical device including the electrode assembly


An electrode assembly including an electrode structure including a first electrode plate and a second electrode plate which are alternately disposed, and a separator film that is disposed between the first electrode plate and the second electrode plate, wherein a surface of the separator film is bonded to the first electrode plate, and a binding member, which rigidly connects at least one selected from the first electrode plate, the second electrode plate, and the separator film.. .
Samsung Electronics Co., Ltd.


03/17/16
20160079578 

Hinged vent for electrochemical cell system and method


The present disclosure includes an electrochemical cell having a housing configured to house one or more electrodes of the electrochemical cell. The housing includes a wall having an inner surface facing the one or more electrodes.
Johnson Controls Technology Company


03/17/16
20160077074 

Interconnected corrugated carbon-based network


An interconnected corrugated carbon-based network comprising a plurality of expanded and interconnected carbon layers is disclosed. In one embodiment, each of the expanded and interconnected carbon layers is made up of at least one corrugated carbon sheet that is one atom thick.
The Regents Of The University Of California


03/17/16
20160077046 

Systems and methods for multiplexed electrochemical detection


Contemplated methods and devices comprise performing electrochemical sample analysis in a multiplexed electrochemical detector having reduced electrical cross-talk. The electrochemical detector includes electrodes that share a common lead from a plurality of leads.
The Governing Council Of The University Of Toronto


03/17/16
20160077044 

Amperometric electrochemical sensors, sensor systems and detection methods


An amperometric electrochemical sensor for measuring the concentrations of two or more target gas species in a gas sample or gas stream, wherein the sensor includes first and second electrochemical cells having respective first and second active electrodes, the electrochemical cells further including an electrolyte membrane and a counter electrode, wherein the first electrochemical cell exhibits an additive response with respect to a first and second ones of the target gas species and the second electrochemical cell exhibits a selective response to the first target gas species in the presence of the second target gas species such that the sensor is capable of measuring the respective concentrations of the first and second target gas species.. .

03/17/16
20160077042 

Phosphate sensor, its use and its preparation


A phosphate sensor employs a membrane which comprises a molecularly imprinted polymer produced from a thiourea derivative as functional monomer and a phosphate analogue (e.g. Phenylphosphonic acid) as template.
Yorkshire Water Services Limited


03/17/16
20160077041 

Electrochemical detection system and apparatus


The invention provides a method of probing for a nucleic acid comprising: contacting a nucleic acid solution with an oligonucleotide probe labelled with an electrochemically active marker, providing conditions at which the probe is able to at least partially hybridise with any complementary target sequence which may be present in the nucleic acid solution, selectively degrading either hybridised, partially hybridised or unhybridised nucleic acid probe, and electrochemically determining information relating to the electrochemically active marker. The invention further provides novel molecules with use in methods of the invention..
Atlas Genetics Limited


03/17/16
20160077038 

Examination detecting abnormal electrochemical testing strip


An examination method for detecting abnormal electrochemical testing strip includes the steps of: applying a trigger voltage to a testing strip; injecting a target sample to the testing strip; obtaining a trigger current which is generated by injecting the target sample to the testing strip; comparing the trigger current with a first threshold, and determining whether the trigger current is lager than or equal to the first threshold; and when the trigger current is less than the first threshold, displaying a message for abnormality.. .
Delbio, Inc.


03/17/16
20160077036 

Method and fuel cell for electrochemical measurement of analyte concentration in vivo


The invention relates to a method for the electrochemical measurement of an analyte concentration in vivo, comprising a fuel cell with which the analyte to be measured is reacted catalytically with an enzyme contained in an enzyme layer and which supplies an electrical voltage, dependent on the analyte concentration to be measured, between an anode and a cathode, which voltage is measured. In the catalytic reaction of the analyte to be measured in the enzyme layer, a product is generated which, as fuel of the fuel cell, oxidizes on the anode and is reduced on the cathode.
Roche Diabetes Care, Inc.


03/17/16
20160077035 

Electrode for electrochemical measurement, electrolysis cell for electrochemical measurement, analyzer for electrochemical measurement, and methods for producing same


Provided are an electrode, an electrolysis cell, and an electrochemical analyzer that improve the long-term stability of analysis data. A working electrode, a counter electrode, and reference electrode are disposed in an electrolysis cell.
Hitachi High-technologies Corporation


03/17/16
20160076685 

End connector for high pressure reinforced rubber hose


An swage fitted end connector for high pressure large diameter reinforced flexible rubber hose utilizing sine-wave locking of the reinforcement and particularly suited to the petrochemical and drilling industries. Two embodiments of the connector for use with wire reinforced thin internal tube hose are disclosed: one with a diameter of 3-inches and for burst pressures up to 20,000 psi and the other for a diameter of 5-inches and for burst pressures up to 18,000 psi.
Geroge Myer Company, Inc.


03/17/16
20160076167 

Rinsing and drying for electrochemical processing


An electroplating/etch apparatus including a fluid jet and a dryer present over the tank containing the electrolyte for the electroplating/etch process. The fluid jet and the dryer remove excess liquids, such as electrolyte, from the component being plated or etched, e.g., working electrode.
International Business Machines Corporation


03/17/16
20160076165 

Rinsing and drying for electrochemical processing


An electroplating/etch apparatus including a fluid jet and a dryer present over the tank containing the electrolyte for the electroplating/etch process. The fluid jet and the dryer remove excess liquids, such as electrolyte, from the component being plated or etched, e.g., working electrode.
International Business Machines Corporation


03/17/16
20160076157 

Production of hydrocarbons from plant oil and animal fat


Oils from plants and animal fats are hydrolyzed to fatty acids for a kolbe reaction. The invention relates to a high productivity kolbe reaction process for electrochemically decarboxylating c4-c28 fatty acids derived from sources selected based on their saturated and unsaturated fatty acid content in order to lower anodic passivation voltage during synthesis of c6-c54 hydrocarbons.
Altranex Corporation


03/17/16
20160076156 

Electrochemical systems and methods using metal halide to form products


There are provided electrochemical methods and systems to form one or more organic compounds or enantiomers thereof selected from the group consisting of substituted or unsubstituted dioxane, substituted or unsubstituted dioxolane, dichloroethylether, dichloromethyl methyl ether, dichloroethyl methyl ether, chloroform, carbon tetrachloride, phosgene, and combinations thereof.. .
Calera Corporation




Troche topics: Quantum Dot, Lead Telluride, Crystallin, Lead Selenide, Lead Sulfide, Electrolyte, Test Strip, Chemical Reaction, Accommodation

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