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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
05/19/16
20160141736 
 Electrochemical device and  manufacturing the same patent thumbnailElectrochemical device and manufacturing the same
Disclosed are an electrochemical device and a method for manufacturing the same. The electrochemical device includes an electrode assembly that is formed in such a manner that a first electrode, a separator, and a second electrode are wound in the form of a jelly-roll shape, and includes a hollow portion in a center thereof, a first tap plate that is installed on an upper surface of the electrode assembly to be electrically connected to the first electrode, and includes a first through-hole corresponding to the hollow portion in a center thereof, and a second tap plate that is installed on a lower surface of the electrode assembly to be electrically connected to the second electrode, and includes a second through-hole corresponding to the hollow portion in a center thereof..
Orange Power Ltd.


05/19/16
20160141734 
 System and  regulating the temperature of an electrochemical battery patent thumbnailSystem and regulating the temperature of an electrochemical battery
A system and method regulate the temperature of an electrochemical battery. The system can be incorporated in a hybrid or electric motor vehicle including at least two electrical-energy-accumulating elements, each element including at least one electrochemical cell.
Renault S.a.s.


05/19/16
20160141732 
 Electrochemical storage device having a state detector patent thumbnailElectrochemical storage device having a state detector
An electrochemical storage device including a state detector, has an electrochemical storage device, which has a wall that surrounds an electrochemical storage material. The state detector has at least one ultrasonic transmitter and at least one ultrasonic receiver, which are attached to the side of the wall facing away from the electrochemical storage material.
Siemens Aktiengesellschaft


05/19/16
20160141694 
 Cathodes capable of operating in an electrochemical reaction, and related cells, devices, and methods patent thumbnailCathodes capable of operating in an electrochemical reaction, and related cells, devices, and methods
A flow battery is described, including a catholyte in the form of an aqueous solution of at least one salt of a halogen oxoacid compound; and an anolyte that includes an eletrochemically-active material capable of participating in a reduction-oxidation (redox) reaction with the catholyte salt; along with an intervening ion-permeable membrane. A unique cathode used in the battery or for other purposes is also described, along with a method of providing electrical energy to a device, system, or vehicle, using the flow battery..
General Electric Company


05/19/16
20160141657 
 Fuel cell system patent thumbnailFuel cell system
A fuel cell system includes a fuel cell for causing electrochemical reactions of anode gas and cathode gas, a fuel cell system case accommodating the fuel cell, and a frame disposed below the fuel cell system case and fixing the fuel cell system case. A rib is provided on an upper surface of the frame.
Toyota Jidosha Kabushiki Kaisha


05/19/16
20160141652 
 Fuel cell system patent thumbnailFuel cell system
A fuel cell system, includes: a fuel cell stack that is formed by stacking fuel cells for causing electrochemical reaction of a fuel gas and an oxidizing gas; a fuel gas supply system that is configured to supply the fuel gas to the fuel cell stack from a supply source of the fuel gas; a fuel gas recirculating system that is configured to resupply to the fuel cell stack the fuel gas discharged from the fuel cell stack; and a piping member is configured to connect a junction between the fuel gas supply system and the fuel gas recirculating system with the supply source, the piping member having a bent portion that is curved such that a supply direction of the fuel gas from the supply source is reverse to a flowing direction of the fuel gas toward the junction.. .
Toyota Jidosha Kabushiki Kaisha


05/19/16
20160141641 
 Fuel cell system patent thumbnailFuel cell system
A fuel cell system includes: a fuel cell that causes electrochemical reaction of an anode gas and a cathode gas; a plurality of auxiliary machines that are used for operation of the fuel cell; and a fuel cell system case that is configured to place the fuel cell and the plurality of auxiliary machines therein, wherein, in the fuel cell system case, a surface from which a first cable harness including first electric wire used for supplying electric power to the plurality of auxiliary machines is taken out differs from a surface from which a second cable harness including second electric wire for supplying larger electric power than the electric power of the first electric wire is taken out.. .
Toyota Jidosha Kabushiki Kaisha


05/19/16
20160141640 
 Fuel cell system patent thumbnailFuel cell system
A fuel cell system mounted on a vehicle, includes: a fuel cell configured to cause electrochemical reaction between an anode gas and a cathode gas to proceed; and a fuel cell casing that is configured to place the fuel cell therein, wherein the fuel cell casing has a bottom face that is formed in an approximately rectangular shape, the fuel cell casing is positioned such that longitudinal sides of the approximately rectangular shape are parallel to a left-right direction of the vehicle, and the bottom face has a rib that is extended only in a front-back direction of the vehicle is provided on the bottom face.. .
Toyota Jidosha Kabushiki Kaisha


05/19/16
20160141631 
 Catalyst layer, membrane electrode assembly, and electrochemical cell patent thumbnailCatalyst layer, membrane electrode assembly, and electrochemical cell
A method of manufacturing a membrane electrode assembly, including: forming a catalyst layer precursor containing a mixture of a catalyst material and a pore-forming material on a substrate having a flatness of 60% or more; removing the pore-forming material from the catalyst layer precursor on the substrate, thereby forming a catalyst layer containing the catalyst material and having a porosity of 20 to 90% by volume; transferring the catalyst layer from the substrate to a gas diffusion layer, to provide an electrode; and bonding the catalyst layer of the electrode to an electrolyte membrane, to provide a membrane electrode assembly.. .
Kabushiki Kaisha Toshiba


05/19/16
20160141622 
 Battery patent thumbnailBattery
The present invention relates to a battery that includes at least one electrochemical cell. The at least one electrochemical cell includes a first electrode, a second electrode, a first electroactive material, a second electroactive material, and an electrolyte which is in contact with both electrodes, and at least one of the first electroactive material and the second electroactive material includes a radialene compound.
Novaled Gmbh


05/19/16
20160141604 

Surface treated silicon containing active materials for electrochemical cells


Provided are active materials for electrochemical cells. The active materials include silicon containing structures and treatment layers covering at least some surface of these structures.
Nexeon Limited


05/19/16
20160141603 

Potato-shaped graphite particles with low impurity rate at the surface, preparing the same


These particles can be used for fuel cells, electrochemical generators, or as moisture absorbers and/or oxygen absorbers and they have important electrochemical properties. The electrochemical cells and batteries thus obtained are stable and safe..

05/19/16
20160141598 

Methods for making a solid electrolyte interface layer on a surface of an electrode


In an example of the method for making a solid electrolyte interface (sei) layer on a surface of an electrode, the electrode is exposed to an electrolyte solution in an electrochemical cell. The electrolyte solution includes either i) an organo-polysulfide additive having a formula rsnr′ (n>2), wherein r and r′ are independently selected from a methyl group, an unsaturated chain, a 3-(trimethoxysilyl)-1-propyl group, or a 4-nitrophenyl group, or ii) a fluorinated organo-polysulfide additive having a formula rsnr′ (n>2), wherein r and r′ can be the same or different, and wherein r and r′ each have a general formula of cxhyf(2x−y+1), where x is at least 1 and y ranges from 0 to 2x.
Gm Global Technology Operations Llc


05/19/16
20160141580 

Alkali-ion conductive separator assembly for rechargeable electrochemical cells


Disclosed is an alkali-ion conducting separator assembly comprising a porous membrane (a) and an alkali-ion conducting film (b) placed on one major surface of the porous membrane (a), wherein the alkali-ion conducting film (b) comprises an inorganic material of the general formula (i): (l1+[(12−u)2+wv)−xm−[(3−y)3+yn]−[(2−z)5+zp]im+x](a3+3−yan+y)(b5+2−zbp+z)(o2−12−udv−w) (i) further disclosed is a process for producing such an alkali-ion conducting separator assembly and a rechargeable electrochemical cell comprising such an alkali-ion conducting separator assembly.. .
Basf Se


05/19/16
20160141574 

Method of manufacturing separator for electrochemical device and separator for electrochemical device manufactured thereby


A method of manufacturing a separator for an electrochemical device according to an exemplary embodiment of the present disclosure includes extruding a resin composition including polyolefin and a diluent, stretching the extruded resin composition to obtain a polyolefin film, extracting the diluent from the obtained polyolefin film to obtain a porous polyolefin film, coating a slurry for forming a porous coating layer on at least one surface of the porous polyolefin film, and heat setting the porous polyolefin film coated with the slurry to obtain a composite separator with a porous coating layer.. .
Lg Chem, Ltd.


05/19/16
20160141562 

Electrochemical accumulator with packaging comprising at least one polyaryletherketone (paek) sheet, sheet and associated manufacturing methods


The invention concerns a new flexible or rigid packaging for an electrochemical accumulator (a). The packaging contains at least one polyaryletherketone (paek) sheet, notably a polyetheretherketone (peek™) sheet.
Commissariat A L'energie Atomique Et Aux Energies Alternatives


05/19/16
20160141561 

Electrochemical cell and manufacturing electrochemical cell


To provide an electrochemical cell and a method of manufacturing the electrochemical cell capable of securing the electric reliability while simplifying the structure and reducing manufacturing man-hours and costs. The electrochemical cell includes an electrode group in which a positive electrode and a negative electrode are overlapped through a separator, a positive electrode container to which a positive electrode projecting portion of the positive electrode which projects from an overlapping portion with respect to the negative electrode is electrically connected and a negative electrode container to which a negative electrode projecting portion of the negative electrode which projects from the overlapping portion is electrically connected as well as demarcating a housing space which houses the electrode group with the positive electrode container, in which a conductive material containing a carbon-based material is interposed between the positive electrode projecting portion and the positive electrode container..
Seiko Instruments Inc.


05/19/16
20160141444 

Method and ming copper (cu) or antimony (sb) doped zinc telluride and cadmium zinc telluride layers in a photovoltaic device


A method and apparatus for an amount of cu or sb dopant incorporated into a zinc-based layer as the layer is being formed. The layer is formed over a coated substrate using an electrochemical deposition (ecd) process.
First Solar, Inc.


05/19/16
20160141229 

Semiconductor package with semiconductor die directly attached to lead frame and method


In one embodiment, a semiconductor package includes a semiconductor die having conductive pads. A lead frame is directly connected to the conductive pads using an electrochemically formed layer or a conductive adhesive layer thereby facilitating an electrical connection between the conductive pads of the semiconductor die and the lead frame without using separate wire bonds or conductive bumps..
Amkor Technology, Inc.


05/19/16
20160141178 

High speed electroplating metallic conductors


One embodiment is a method for producing void-free electroplated metallic conductors inside openings by electrochemical deposition (ecd), said method including steps of: forming at least one opening in a substrate, said at least one opening having an aspect ratio in a range from 8:1 to 28:1; forming at least one barrier layer over the sidewalls of the at least one opening; depositing at least one seed layer over the at least one barrier layer; immersing the substrate in an electrolyte contained in an ecd cell, the ecd cell including at least one anode and a cathode, wherein the electrolyte includes plating metallic ions and at least one inhibitor additive; providing agitation of the electrolyte across the surface of the substrate by moving multiple non-contacting wiping blades relative to the substrate, wherein the agitation facilitates a limiting current density larger by at least an order of magnitude than a limiting current density without the agitation; and applying an average electroplating current density on the substrate, wherein the agitation, the concentrations of the metallic ions and the inhibitor additive, and the average electroplating current density are such as to produce void-free, electroplated metallic filling inside the at least one opening.. .

05/19/16
20160139207 

Apparatus for calculating state of charge of storage battery


In an apparatus, an ocv calculator measures a close circuit voltage (ccv) across an equivalent circuit of a storage battery, and calculates an open circuit voltage (ocv) across the storage battery based on the ccv, the equivalent circuit, and a current flowing through the storage battery. The equivalent circuit simulates an electrochemical behavior of the storage battery.
Denso Corporation


05/19/16
20160139075 

Method and system for hydrating and calibrating an electrochemical sensor


Methods and systems for hydrating and calibrating an electrochemical sensor are disclosed. The method comprises providing an electrochemical sensor, providing a calibration solution to a measuring chamber of the electrochemical sensor, contacting the sensor with the calibration solution within the measuring chamber, exposing the sensor and the calibration solution to an elevated temperature, and over a cooling period, cooling the sensor and the calibration solution with a tempering device, wherein the temperature is controllable within a device error range of temperature, performing a plurality of calibrations of the sensor, wherein a calibration of the plurality of calibrations is valid for a calibration margin of temperature error, the calibration margin of temperature error exceeds the device error range of temperature, and controlling a decrease of the temperature of the sensor and the calibration solution not to exceed the calibration margin of temperature error between consecutive calibrations of the sensor..
Roche Diagnostics Operations, Inc.


05/19/16
20160139030 

Electrochemical sensor for monitoring under-deposit corrosion


An under-deposit corrosion (udc) sensor includes a probe body with a curved concave probe surface that may have pre-deposited or in-situ formed thereon a material that accelerates the process of under deposit corrosion. The udc sensor uses electrochemically-based localized monitoring techniques for assessing under-deposit pitting corrosion and the effectiveness of chemical treatment programs that mitigate under-deposit corrosion in well tubing, pipelines, vessels, and/or tanks..
Baker Hughes Incorporated


05/19/16
20160138580 

Mems-based active cooling system


In various embodiments, a cooling device for dissipating heat generated in an electronic or electrochemical device includes a substrate, multiple benders arranged on the substrate, and supply circuitry for supplying an electric field to actuate the benders for causing movement thereof, thereby producing an air flow.. .

05/19/16
20160138176 

Apparatus for synthesizing ammonia


The present disclosure relates to an ammonia synthesis apparatus, and more particularly, to an electrochemical ammonia synthesis apparatus using an aqueous solution or a molten liquid of an alkali metal as an electrolyte. According to one or more embodiments, when an aqueous solution or a molten liquid of an alkali metal is used as an electrolyte in an ammonia synthesis apparatus, compositions, sizes, and shapes of an electrode and an electrolyte may be easily controlled, and thus a yield of ammonia synthesis may improve..
Korea Institute Of Energy Research


05/19/16
20160138174 

Electrochemically responsive composites of redox polymers and conducting fibers


Disclosed are composite compositions, comprising a conductive matrix and an electrochemically active polymer, which are useful as heterogeneous catalysts or charge-storage materials. Suitable electrochemically active polymers include redox polymers, such as polyvinylferrocene, and conducting polymers, such as polypyrrole, and interpenetrating networks containing both redox polymers and conducting polymers..
Massachusetts Institute Of Technology


05/19/16
20160137567 

Synthesis of fluorinated radiopharmaceuticals via electrochemical fluorination


Provided herein are methods and compositions for the electrochemical selective radiofluorination of aromatic molecules. The resulting fluorine-18 labeled compounds are ideal radionuclides for use in positron emission tomography (pet); they are also difficult to radiolabel efficiently and with high specific activity using existing approaches.
The Regents Of The University Of California


05/19/16
20160137536 

Bioelectrochemical system having polyvalent ion removing function


The present invention provides a bioelectrochemical system for removing a polyvalent ion present in seawater etc., capable of producing electricity. The bioelectrochemical system according to the present invention comprises: an anode chamber comprising an anode which accommodates an electron produced when treating an organic material in wastewater with a microorganism; a cathode chamber comprising a cathode receiving the electron from the anode, for producing a hydroxide ion by reacting the electron with oxygen and water provided from the outside, and depositing the polyvalent ion inside an electrolyte by using the hydroxide ion; and an anion exchange membrane for blocking the polyvalent ion inside the electrolyte from moving to the anode chamber.
Korea Institute Of Energy Research


05/19/16
20160137533 

Binder-free carbon nanotube electrode for electrochemical removal of chromium


Electrochemical treatment of chromium-containing wastewater has the advantage of simultaneously reducing hexavalent chromium (crvi) and reversibly adsorbing the trivalent product (criii), thereby minimizing the generation of waste for disposal and providing an opportunity for resource reuse. The application of electrochemical treatment of chromium can be often limited by the available electrochemical surface area (esa) of conventional electrodes with flat surfaces.
University Of Notre Dame Du Lac


05/19/16
20160136635 

Metal loaded catalyst and preparation method thereof


A metal loaded catalyst comprises a support and main active metal components and optional auxiliary active metal components, wherein the main active metal components are elementary substances and obtained by ionizing radiation reducing precursors of main active metal components. The catalyst can be widely used in the catalytic reactions of petrochemistry industry with high activity and selectivity.
Beijing Research Institute Of Chemical Industry, China Petroleum & Chemical Corporation


05/19/16
20160136608 

Plant and process for the efficient utilization of excess electric energy


In a plant comprising a first apparatus for the electrochemical or electrothermal production of hydrogen, which produces a first hydrogen stream; a second apparatus for producing hydrogen from a hydrocarbon by steam reforming, partial oxidation or dehydrogenation, which produces a second hydrogen stream; a hydrogen conduit or a hydrogen consumer to which both the first hydrogen stream and the second hydrogen stream are fed; and a control device which matches the production of hydrogen in the first apparatus and in the second apparatus in such a way that the total amount of first hydrogen stream and second hydrogen stream corresponds to a predetermined value, excess electric energy can be efficiently utilized by operating the apparatus for the electrochemical or electrothermal production of hydrogen with excess electric energy.. .
Evonik Degusssa Gmbh


05/12/16
20160134146 

Battery control method based on ageing-adaptive operation window


A battery control method based on ageing-adaptive operation window is provided, including: performing a multi-dimensional electrochemical impedance spectrum method to obtain a three-dimensional nyquist-vs-soc relation diagram; using an equivalent circuit model to analyze the nyquist-vs-soc diagram to obtain at least a major ageing factor; defining an operation window stress index, and based on the stress index defining a plurality of control reference points for the battery operation window; and based on the plurality of control points, performing the control of battery discharging.. .
Industrial Technology Research Institute


05/12/16
20160133964 

Flow battery with manifold passage that varies in cross-section


A flow battery includes a cell stack that has electrochemically active cells and manifolds that define common manifold passages in fluid communication with the electrochemically active cells. A supply/storage system is external of the cell stack and includes at least one vessel fluidly connected with respective ones of the common manifold passages.
United Technologies Corporation


05/12/16
20160133928 

Functionalized boron nitride materials as electroactive species in electrochemical energy storage devices


There is provided an improved electrochemical energy storage device. The storage device includes using functionalized boron nitride nanoparticles as electroactive materials in the electrodes..
Boron Nitride Power, Llc


05/12/16
20160133921 

Composite having metal fluoride and porous carbon, preparing the same, and lithium ion battery comprising the same


Disclosed is a composite, which includes a carrier, including porous carbon with a plurality of pores, and metal fluoride, loaded on the porous carbon, whereby the composite enables reversible charging and discharging in an electrochemical reaction, and can be used as a high-capacity electrode material. As this composite can be utilized as a cathode material for a lithium ion battery, energy density and cycling characteristics can be improved.
Postech Academy-industry Foundation


05/12/16
20160133920 

Alkaline cell with improved high rate capacity


The present disclosure relates generally to an alkaline electrochemical cell, such as a battery, and in particular to an improved gelled anode suitable for use therein. More specifically, the present disclosure relates to a gelled anode that improves anode discharge efficiency by adjusting physical properties such as apparent density..
Spectrum Brands, Inc.


05/12/16
20160133919 

Methods of manufacturing multi-functional electrode devices for fast-charging of energy-storage devices


Methods for manufacturing multi-functional electrode (mfe) devices for fast-charging of energy-storage devices are provided. The method includes assembling first mfe structure for forming a suitable electrochemical half-couple, the first mfe structure having a first fast-charging component (fcc) and a first mfe assembly and a counter-electrode structure for forming a complementary electrochemical half-couple and supplying an internal voltage controller (ivc) for applying a bias potential to the first mfe structure and/or the counter-electrode structure, the bias potential is set in accordance with the first mfe structure and said counter-electrode structure.
Storedot Ltd.


05/12/16
20160133916 

Electrochemical cells having semi-solid electrodes and methods of manufacturing the same


Embodiments described herein relate generally to electrochemical cells having semi-solid electrodes that are coated on only one side of a current collector. In some embodiments, an electrochemical cell includes a semi-solid positive electrode coated on only one side of a positive current collector and a semi-solid negative electrode coated on only one side of a negative current collector.
24m Technologies, Inc.


05/12/16
20160133915 

Thermostatic valve for an electrochemical power source for use in a marine environment


A thermostatic valve, coupled to an electrochemical power source and having: a valve body; a first fluid inlet for a hot electrolytic fluid; a second fluid inlet for a cold electrolytic fluid; an outlet supplying a mixed electrolytic fluid; and regulating means for adjusting the mixing. The valve body defines a first opening, in communication with the second fluid inlet for the cold electrolytic fluid; and a second opening, in communication with the first fluid inlet for the passage of the hot electrolytic fluid; the regulating means include an adjustment baffle, interposed between the first and second openings and the outlet, and rotatably drivable to vary a useful passage section and adjust the mixing.
Whitehead Sistemi Subacquei S.p.a.


05/12/16
20160133912 

Cell and electrochemical device


The present disclosure provides a cell and an electrochemical device. The cell comprises: a first electrode plate comprising a first current collector and a first active material layer, a second electrode plate comprising a second current collector and a second active material layer; a first electrode tab, a second electrode tab, a separator.
Ningde Amperex Technology Limited


05/12/16
20160133894 

Electrochemical cell


An electrochemical cell includes at least a base container, a cell which is accommodated in the base container, a plurality of cell leads which are extension portions of the cell, a pad film which is formed of valve metal on a base bottom surface, and a base-embedded wiring (a via wiring) which is connected to the pad film and is formed in a portion between the base bottom surface and a base lower surface, in which at least one of the cell leads and the pad film are fixed to each other through ultrasonic welding, and when a horizontal distance between a welding portion and the base-embedded wiring in the pad film is set to be l, and tolerance relating to an installation position of the base-embedded wiring is set to be a, l≧a×1.3 is established.. .
Seiko Instruments Inc.


05/12/16
20160133835 

Integrated circuitry comprising nonvolatile memory cells and methods of forming a nonvolatile memory cell


An integrated circuit has a nonvolatile memory cell that includes a first electrode, a second electrode, and an ion conductive material there-between. At least one of the first and second electrodes has an electrochemically active surface received directly against the ion conductive material.
Micron Technology, Inc.


05/12/16
20160131610 

Electrochemical test strip, measurement determining sample content in the reactive region of the electrochemical test strip


An electrochemical test strip, measurement system and method for determining sample content in the reactive region of the electrochemical test strip are presented. The electrochemical test strip comprises an insulator substrate which includes an electrode system disposed thereon.
Apex Biotechnology Corp.


05/12/16
20160131092 

Fuel-efficient and emission reduction device of engine


A fuel-saving and emission-reduction device of an engine, having a barrel-shaped structure, comprising an inner pipe 1 and an outer pipe 2; enamel layers 3 are respectively covered on an inner layer and an outer layer of the inner pipe 1; a stainless steel net 4 is covered on the surface of the enamel layer of the outer layer of the inner pipe; both ends between the outer pipe 2 and the inner pipe 1 are respectively connected through fixing screws 5; a fan 8 is installed on one end, and a space is reserved between the inner pipe 1 and the outer pipe 2 to form two ventilating ducts. I.e., an inner ventilating duct 6 and an outer ventilating duct 7; and a voltage regulator 9 is arranged on the surface of the outer pipe.

05/12/16
20160130709 

Hybrid electrochemical cell


A hybrid electrochemical cell using reversible operation of a solid oxide cell includes: i) solid oxide cell generating power; ii) first storage container storing hydrogen and carbon monoxide discharged from the solid oxide cell supplying the hydrogen and carbon monoxide to the solid oxide cell; iii) second storage container storing steam and carbon dioxide discharged from the solid oxide cell supplying the steam and carbon dioxide to the solid oxide cell; iv) first connection pipe connecting the first storage container, the second storage container, and the solid oxide cell; v) second connection pipe connecting the first storage container, the second storage container, and the solid oxide cell; vi) discharging terminal connected to the solid oxide cell; vii) charging terminal connected to the solid oxide cell spaced apart from the discharging terminal, having the solid oxide cell disposed in between; and viii) mode converter connected to the solid oxide cell.. .
Korea Institute Of Science And Technology


05/12/16
20160130151 

Process for preparation of nanoporous graphene and graphene quantum dots


The present invention discloses a simple and easily scalable process for preparation of two potentially value added carbonaceous materials from graphene. The invention further discloses simultaneous preparation of graphene quantum dots (gqds,) and porous graphene (pgr) from graphene.
Council Of Scientific And Industrial Research


05/05/16
20160126591 

Gel electrolyte for an electrochemical cell


Processes of improving the safety of lithium ion cells are provided without compromising cell performance. Provided are processes of forming a gel electrolyte that for the first time can fully substitute a liquid electrolyte and provide similar performance but also has greatly improved safety.
Navitas Systems, Llc


05/05/16
20160126575 

Electrochemical cell


The present invention discloses an electrochemical cell, comprising a negative electrode, a positive electrode, an absorption layer, and an electrolyte. The absorption layer is positioned between the negative electrode and the positive electrode and releases hydrogen ions by means of having metal ions be redox absorbed to active c—h bonds of the absorption layer.
Arbl Co., Ltd.


05/05/16
20160126564 

Ceramic substrate for electrochemical element, manufacturing method therefore, fuel cell, and fuel cell stack


A ceramic substrate for an electrochemical element that includes a ceramic layer and a high-thermal-expansion-coefficient material layer that is laminated on the surface of the ceramic layer. The high-thermal-expansion-coefficient material layer has a higher coefficient of thermal expansion than the ceramic layer, and applies compressive stress to the ceramic layer..
Murata Manufacturing Co., Ltd.


05/05/16
20160126543 

Pre-lithiation of electrode materials in a semi-solid electrode


Embodiments described herein relate generally to electrochemical cells having pre-lithiated semi-solid electrodes, and particularly to semi-solid electrodes that are pre-lithiated during the mixing of the semi-solid electrode slurry such that a solid-electrolyte interface (sei) layer is formed in the semi-solid electrode before the electrochemical cell formation. In some embodiments, a semi-solid electrode includes about 20% to about 90% by volume of an active material, about 0% to about 25% by volume of a conductive material, about 10% to about 70% by volume of a liquid electrolyte, and lithium (as lithium metal, a lithium-containing material, and/or a lithium metal equivalent) in an amount sufficient to substantially pre-lithiate the active material.

05/05/16
20160126532 

Multi-electrode electrochemical cell and making the same


A multi-electrode device that includes an anode electrode, a cathode electrode, and a gate electrode situated between the anode and cathode, and having an electrolyte. The multi-electrode device can be a secondary (rechargeable) electrochemical cell.
Pellion Technologies, Inc.


05/05/16
20160126509 

Plasma coating for corrosion protection of light-metal components in battery fabrication


A method is disclosed for making a lithium-ion electrochemical cell comprising elements of the lithium-ion electrochemical cell contained within an aluminum alloy or magnesium alloy single-cell container. External surfaces of the container are coated for resistance to water-based corrosion.
Gm Global Technology Operations Llc


05/05/16
20160126134 

Systems and methods for removing contamination from seed layer surface


An electrochemical deposition plating tool in accordance with one embodiment of the present disclosure includes one or more electrochemical deposition chambers and a hydrogen radical h* generation chamber.. .
Applied Materials, Inc.


05/05/16
20160126104 

Systems and methods for electrochemical deposition on a workpiece including removing contamination from seed layer surface prior to ecd


In one embodiment of the present disclosure, a method for electrochemical deposition on a workpiece includes (a) obtaining a workpiece including a feature; (b) depositing a first conductive layer in the feature; (c) moving the workpiece to an integrated electrochemical deposition plating tool configured for hydrogen radical h* surface treatment and electrochemical deposition; (d) treating the first conductive layer using a hydrogen radical h* surface treatment in a treatment chamber of the plating tool to produce a treated first conductive layer; and (e) maintaining the workpiece in the same plating tool and depositing a second conductive layer in the feature on the treated first conductive layer in an electrochemical deposition chamber of the plating tool.. .
Applied Materials, Inc.


05/05/16
20160126056 

Electron microscope sample holder for forming a gas or liquid cell with two semiconductor devices


A novel sample holder for specimen support devices for insertion in electron microscopes. The novel sample holder of the invention allows for the introduction of gases or liquids to specimens for in situ imaging, as well as electrical contacts for electrochemical or thermal experiments..
Protochips, Inc.


05/05/16
20160123918 

Sensor and removing interfering substance


A technique is provided, wherein any influence, which would be otherwise exerted on a reaction of an objective substance caused by a reagent enzyme by an interfering substance contained in a specimen, is suppressed in relation to an electrochemical sensor for measuring the objective substance contained in the specimen. A sensor comprises a substrate; a detecting unit which is provided on the substrate and which detects an objective substance; a filter which covers the detecting unit, which permits permeation of the objective substance on one hand, and which regulates permeation of an interfering substance contained in a sample on the other hand; and removing unit which removes the interfering substance adhered to the filter..
Arkray, Inc.


05/05/16
20160123917 

Sensor and removing interfering substance


A technique is provided, wherein any influence, which would be otherwise exerted on a reaction of an objective substance caused by a reagent enzyme by an interfering substance contained in a specimen, is suppressed in relation to an electrochemical sensor for measuring the objective substance contained in the specimen. A sensor comprises a substrate; a detecting unit which is provided on the substrate and which detects an objective substance; a filter which covers the detecting unit, which permits permeation of the objective substance on one hand, and which regulates permeation of an interfering substance contained in a sample on the other hand; and removing unit which removes the interfering substance adhered to the filter..
Arkray, Inc.


05/05/16
20160123915 

Photoelectrochemical assay determining chemical oxygen demand


The present disclosure discloses a chemical oxygen demand detection apparatus. In the apparatus, a working electrode, which is included tio2 nanotube arrays electrode between 1800-2500 nm in length, is excited the photoelectrocatalysis reaction thereon by a single wavelength uv-led module and an electrochemical analysis module.
Chaoyang University Of Technology


05/05/16
20160123865 

Hydrogel compositions and methods for electrochemical sensing


Embodiments of hydrogels for electrochemical sensing, electrodes comprising the hydrogels, and methods of making and using the hydrogels are disclosed. The disclosed hydrogel electrodes comprise a cross-linked poly(acrylic acid-co-2-acrylamido-2-methyl-1-propanesulfonic acid (poly(aa-amps)) hydrogel and an electrical contact..
Portland State University


05/05/16
20160122881 

Recovery of tritium from molten lithium blanket


Electrochemical cells and methods are described that can be utilized for the recovery of tritium directly from a molten lithium metal solution without the need for a separation or concentration step prior to the electrolytic recovery process. The methods and systems utilize an on conducting electrolyte that conducts either lithium ion or tritide ion across the electrochemical cell..
Savannah River Nuclear Solutions, Llc


05/05/16
20160122668 

Integrated slurry hydroprocessing and steam pyrolysis of crude oil to produce petrochemicals


An integrated slurry hydroprocessing and steam pyrolosyis process for the production of olefins and aromatic petrochemicals from a crude oil feedstock is provided. Crude oil, a steam pyrolysis residual liquid fraction and slurry reside are combined and treated in a hydroprocessing zone in the presence of hydrogen under conditions effective to produce an effluent having an increased hydrogen content.
Saudi Arabian Oil Company


05/05/16
20160122261 

Catalysts for petrochemical catalysis


Metal oxide catalysts comprising various dopants are provided. The catalysts are useful as heterogenous catalysts in a variety of catalytic reactions, for example, the oxidative coupling of methane to c2 hydrocarbons such as ethane and ethylene.
Siluria Technologies, Inc.


05/05/16
20160122203 

Fluid evaporation apparatus including fuel cells


A fluid evaporation apparatus utilizes a sustainable energy source via fuel cells to evaporate large quantities of water or liquid within a predetermined time frame. This water or liquid may be in difficult to reach locations and thus, the apparatus may be mobile and sized based on any required application large or small.



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

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