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This page is updated frequently with new Electrode-related patent applications. Subscribe to the Electrode RSS feed to automatically get the update: related Electrode RSS feeds. RSS updates for this page: Electrode RSS RSS


System for recording electroneurographic activity

Flexible therapy electrode

Method for detecting and treating ventricular arrhythmia

Date/App# patent app List of recent Electrode-related patents
09/04/14
20140249647
 System for recording and processing neural activity patent thumbnailSystem for recording and processing neural activity
A system for recording electroneurographic activity comprising at least three electrodes capable of sensing a nerve signal from a peripheral nerve and having means for receiving and processing the sensed nerve signal to identify a signal indicative of a specific action being a movement of a body part performed by the patient and for producing a control signal in response thereto featuring means for amplifying or attenuating signals in a specific direction of propagation without adversely affecting the electroneurographic activity being measured.. .
09/04/14
20140249646
 System for recording electroneurographic activity patent thumbnailSystem for recording electroneurographic activity
A system for recording electroneurographic activity comprising at least three electrodes capable of sensing a nerve signal from a peripheral nerve and means for receiving and processing the sensed nerve signal to identify a signal indicative of a specific action being a movement of a body part performed by the patient and for producing a control signal in response thereto featuring means for rejection of signals originating from biological interference sources without adversely affecting the electroneurographic activity being measured.. .
09/04/14
20140249613
 Flexible therapy electrode patent thumbnailFlexible therapy electrode
An electrode assembly includes a first surface to be placed adjacent a person's skin and a second surface including a plurality of reservoirs of conductive gel. The plurality of reservoirs of conductive gel are disposed on sections of the electrode assembly that are at least partially physically separated and may move at least partially independently of one another to conform to contours of a body of a patient.
09/04/14
20140249604
 Method for detecting and treating ventricular arrhythmia patent thumbnailMethod for detecting and treating ventricular arrhythmia
A system and method for long-term monitoring of cardiac conditions such as arrhythmias is disclosed. The invention includes a pulse generator including means for sensing an arrhythmia.
09/04/14
20140249598
 Devices and methods for brain stimulation patent thumbnailDevices and methods for brain stimulation
A device for brain stimulation that includes n lead having a longitudinal surface; at least one stimulation electrode disposed along the longitudinal surface of the lead; and at least one recording electrode, separate from the at least one stimulation electrode, disposed along she longitudinal surface of the lead.. .
09/04/14
20140249596
 Electrical stimulation device having remote access patent thumbnailElectrical stimulation device having remote access
An electrical stimulation device configured to perform an electrical stimulation therapy on a patient includes a stimulation circuit, at least one electrode lead comprising one or more electrodes, a communication circuit and a controller. The controller is configured to execute a stimulation program received through the communication circuit.
09/04/14
20140249556
 Ablation devices with sensors structures patent thumbnailAblation devices with sensors structures
A cardiac ablation device, including a steerable catheter (10) and an expandable ablation element (18) incorporating one or more balloons (20,22) at the distal end of the catheter, has a continuous passageway (28, 30) extending through it from the proximal end of the catheter to the distal side of the expandable ablation element. A probe (72) carrying electrodes is introduced through this passageway and deploys, under the influence of its own resilience, to a structure incorporating a loop (82) which is automatically aligned with the axis of the expandable ablation device, so that minimal manipulation is required to place the sensor probe..
09/04/14
20140249542
 Devices with cannula and electrode lead for brain stimulation and methods of use and manufacture patent thumbnailDevices with cannula and electrode lead for brain stimulation and methods of use and manufacture
A device for brain stimulation includes a cannula configured and arranged for insertion into a brain of a patient; at least one cannula electrode disposed on the cannula; and an electrode lead for insertion into the cannula, the electrode lead comprising at least one stimulating electrode.. .
09/04/14
20140249527
 Moisture transport system for contact electrocoagulation patent thumbnailMoisture transport system for contact electrocoagulation
An apparatus and method for use in performing ablation or coagulation of organs and other tissue includes a metallized fabric electrode array which is substantially absorbent and/or permeable to moisture and gases such as steam and conformable to the body cavity. Following placement of the ablation device into contact with the tissue to be ablated, an rf generator is used to deliver rf energy to the conductive regions and to thereby induce current flow from the electrodes to tissue to be ablated.
09/04/14
20140249525
 Catheter having circular ablation assembly patent thumbnailCatheter having circular ablation assembly
A catheter particularly useful for ablation lesions within a tubular region of or near the heart is provided. The catheter comprises an elongated flexible tubular catheter body having an axis and proximal and distal ends.
09/04/14
20140249524
System and method for performing renal nerve modulation
Systems and methods for monitoring and performing tissue modulation are disclosed. An example system may include an elongate shaft having a distal end region and a proximal end and having at least one ablation electrode disposed adjacent to the distal end region.
09/04/14
20140249443
Body-worn system for continuous, noninvasive measurement of cardiac output, stroke volume, cardiac power, and blood pressure
The invention provides a system for measuring stroke volume (sv), cardiac output (co), and cardiac power (cp) from a patient that features: 1) an impedance sensor connected to at least two body-worn electrodes and including an impedance circuit that processes analog signals from the electrodes to measure an impedance signal (e.g. A tbev waveform); 2) an ecg sensor connected to at least two chest-worn electrodes and including an ecg circuit that processes analog signals from the electrodes to measure and ecg signal; 3) an optical sensor connected to a body-worn optical probe and including an optical circuit that processes signals from the probe to measure at least one optical signal (e.g.
09/04/14
20140249442
Body-worn system for continuous, noninvasive measurement of cardiac output, stroke volume, cardiac power, and blood pressure
The invention provides a system for measuring stroke volume (sv), cardiac output (co), and cardiac power (cp) from a patient that features: 1) an impedance sensor connected to at least two body-worn electrodes and including an impedance circuit that processes analog signals from the electrodes to measure an impedance signal (e.g. A tbev waveform); 2) an ecg sensor connected to at least two chest-worn electrodes and including an ecg circuit that processes analog signals from the electrodes to measure and ecg signal; 3) an optical sensor connected to a body-worn optical probe and including an optical circuit that processes signals from the probe to measure at least one optical signal (e.g.
09/04/14
20140249441
Body-worn system for continuous, noninvasive measurement of cardiac output, stroke volume, cardiac power, and blood pressure
The invention provides a system for measuring stroke volume (sv), cardiac output (co), and cardiac power (cp) from a patient that features: 1) an impedance sensor connected to at least two body-worn electrodes and including an impedance circuit that processes analog signals from the electrodes to measure an impedance signal (e.g. A tbev waveform); 2) an ecg sensor connected to at least two chest-worn electrodes and including an ecg circuit that processes analog signals from the electrodes to measure and ecg signal; 3) an optical sensor connected to a body-worn optical probe and including an optical circuit that processes signals from the probe to measure at least one optical signal (e.g.
09/04/14
20140249440
Body-worn system for continuous, noninvasive measurement of cardiac output, stroke volume, cardiac power, and blood pressure
The invention provides a system for measuring stroke volume (sv), cardiac output (co), and cardiac power (cp) from a patient that features: 1) impedance sensor connected to at least two body-worn electrodes and including an impedance circuit that processes analog signals from the electrodes to measure an impedance signal (e.g. A tbev waveform); 2) an ecg sensor connected to at least two chest-worn electrodes and including an ecg circuit that processes analog signals from the electrodes to measure and ecg signal; 3) an optical sensor connected to a body-worn optical probe and including an optical circuit that processes signals from the probe to measure at least one optical signal (e.g.
09/04/14
20140249438
Electronic device, information processing apparatus, information processing method and program
An exemplary electronic device is in a housing to be gripped by a right hand and a left hand of a user, and has a plurality of manipulable portions. The electronic device includes: electrodes placed at positions which come in contact with the right hand and left hand of the user gripping the housing; an extractor for extracting an electrocardiographic component of the user from a potential difference between the electrodes; a determination section for determining whether the extracted electrocardiographic component is in a positive direction or a negative direction by referring to a prestored criterion; and a change section for, in accordance with a result of determination by the determination section, changing assignment between each of the plurality of manipulable portions and a manipulation signal generated in response to a manipulation..
09/04/14
20140249436
Fetal monitoring device and method
A fetal monitoring device includes a piezofilm sheet, a first electrode, and a second electrode. A controller is operably connected to the piezofilm sheet, first electrode, and second electrode and receives a biopotential and a piezofilm signal.
09/04/14
20140249435
Body-worn system for continuous, noninvasive measurement of cardiac output, stroke volume, cardiac power, and blood pressure
The invention provides a system for measuring stroke volume (sv), cardiac output (co), and cardiac power (cp) from a patient that features: 1) an impedance sensor connected to at least two body-worn electrodes and including an impedance circuit that processes analog signals from the electrodes to measure an impedance signal (e.g. A tbev waveform); 2) an ecg sensor connected to at least two chest-worn electrodes and including an ecg circuit that processes analog signals from the electrodes to measure and ecg signal; 3) an optical sensor connected to a body-worn optical probe and including an optical circuit that processes signals from the probe to measure at least one optical signal (e.g.
09/04/14
20140249434
Body-worn system for continuous, noninvasive measurement of cardiac output, stroke volume, cardiac power, and blood pressure
The invention provides a system for measuring stroke volume (sv), cardiac output (co), and cardiac power (cp) from a patient that features: 1) an impedance sensor connected to at least two body-worn electrodes and including an impedance circuit that processes analog signals from the electrodes to measure an impedance signal (e.g. Tbev waveform); 2) an ecg sensor connected to at least two chest-worn electrodes and including an ecg circuit that processes analog signals from the electrodes to measure and ecg signal; 3) an optical sensor connected to a body-worn optical probe and including an optical circuit that processes signals from the probe to measure at least one optical signal (e.g.
09/04/14
20140249433
Body-worn system for continuous, noninvasive measurement of cardiac output, stroke volume, cardiac power, and blood pressure
The invention provides a system for measuring stroke volume (sv), cardiac output (co), and cardiac power (cp) from a patient that features: 1) impedance sensor connected to at least two body-worn electrodes and including an impedance circuit that processes analog signals from the electrodes to measure an impedance signal (e.g. A tbev waveform); 2) an ecg sensor connected to at least two chest-worn electrodes and including an ecg circuit that processes analog signals from the electrodes to measure and ecg signal; 3) an optical sensor connected to a body-worn optical probe and including an optical circuit that processes signals from the probe to measure at least one optical signal (e.g.
09/04/14
20140249432
Body-worn system for continuous, noninvasive measurement of cardiac output, stroke volume, cardiac power, and blood pressure
The invention provides a system for measuring stroke volume (sv), cardiac output (co), and cardiac power (cp) from a patient that features: 1) impedance sensor connected to at least two body-worn electrodes and including an impedance circuit that processes analog signals from the electrodes to measure an impedance signal (e.g. A tbev waveform); 2) an ecg sensor connected to at least two chest-worn electrodes and including an ecg circuit that processes analog signals from the electrodes to measure and ecg signal; 3) an optical sensor connected to a body-worn optical probe and including an optical circuit that processes signals from the probe to measure at least one optical signal (e.g.
09/04/14
20140249431
Body-worn system for continuous, noninvasive measurement of cardiac output, stroke volume, cardiac power, and blood pressure
The invention provides a system for measuring stroke volume (sv), cardiac output (co), and cardiac power (cp) from a patient that features: 1) an impedance sensor connected to at least two body-worn electrodes and including an impedance circuit that processes analog signals from the electrodes to measure an impedance signal (e.g. Tbev waveform); 2) an ecg sensor connected to at least two chest-worn electrodes and including an ecg circuit that processes analog signals from the electrodes to measure and ecg signal; 3) an optical sensor connected to a body-worn optical probe and including an optical circuit that processes signals from the probe to measure at least one optical signal (e.g.
09/04/14
20140249409
Lead electrode marking system and method for deployment
A lead includes a lead body having at least two electrodes and a lead marker. The lead marker corresponds to a size and spacing of each of the at least two electrodes.
09/04/14
20140249397
Differential non-contact biopotential sensor
A differential non-contact sensor system for measuring biopotential signals is described. The sensor is a low-noise, non-contact capacitive sensor system to measure electrical voltage signals generated by the body comprising two capacitive electrodes and outputting a differential signal..
09/04/14
20140249396
Il-1 receptor antagonist-coated electrode and uses thereof
The present invention provides an electrode designed for implantation into the central nervous system (cns) of a mammal, wherein said electrode is substantially coated with interleukin-1 receptor antagonist (il-1ra) or a coating composition comprising it, and the il-1ra actively inhibits scarring on or around the surface of the electrode when implanted into the cns. The electrode of the invention may be used for brain recording and/or stimulation, and can thus be used for treatment of a brain dysfunction, a brain disease or disorder, or a brain injury, as well as for brain computer interface, brain machine interface, or electrotherapy..
09/04/14
20140249385
Headband, headgear, and electroencephalographic apparatus
To provide a headband capable of correctly placing an electrode on a head of a user, a headband apparatus includes a plurality of headband portions integrally connected and configured to be positioned about a head of a user, wherein at least two headband portions are each configured to be positioned behind an ear.. .
09/04/14
20140249361
System and method for nerve stimulation
A system and method for stimulating a target such as a nerve, wherein the system includes a first waveform generator adapted to generate a first waveform having a frequency capable of stimulating a predetermined target of the mammal, a second waveform generator adapted to generate a carrier waveform having a frequency capable of passing through tissue of the mammal, a modulation device electrically coupled to the first and second waveform generators and adapted to modulate the first and carrier waveforms to create a modulated waveform, and an electrode electrically coupled to the modulation device and positioned substantially adjacent to skin of the mammal, and adapted to apply the modulated waveform thereto.. .
09/04/14
20140249034
Superconducting element for superconducting fault current limiter, method for manufacturing superconducting element for superconducting fault current limiter, and superconducting fault current limiter
A superconducting element for a superconducting fault current limiter, including a substrate 32, an intermediate layer 34 that is formed on the substrate 32, a superconducting layer 36 that is formed on the intermediate layer 34, an electrode 44 that is connected to the superconducting layer 36, and a metal fine particle sintered layer 40 that is interposed between the superconducting layer 36 and the electrode 44 and connects the superconducting layer 36 and the electrode 44.. .
09/04/14
20140248761
Semiconductor device having dual metal silicide layers and method of manufacturing the same
A semiconductor device is manufactured using dual metal silicide layers. The semiconductor device includes a substrate having first and second regions, a first metal gate electrode on the substrate in the first region, a second metal gate electrode on the substrate in the second region, a first epitaxial layer on and in the substrate at both sides of the first metal gate electrode, a second epitaxial layer on and in the substrate at both sides of the second metal gate electrode, a first metal silicide layer on the first epitaxial layer, a second metal silicide layer on the second epitaxial layer, an interlayer dielectric layer on the first and second metal silicide layers, contact plugs passing through the interlayer dielectric layer and electrically connected to the first and second metal silicide layers..
09/04/14
20140248750
Vertical type semiconductor device and fabrication method thereof
A vertical memory device and a method of fabricating the same are provided. The vertical type semiconductor device includes a common source region formed in a cell area of a semiconductor substrate.
09/04/14
20140248748
Display device
A display device for improving an aperture ratio of the pixel is provided. In the display device, a transparent oxide layer, an insulating film, and a conductive layer are sequentially stacked on a pixel region on a substrate, the conductive layer has a gate electrode of a thin film transistor connected to a gate signal line, and a region of the transparent oxide layer other than at least a channel region portion directly below the gate electrode is converted into an electrically conductive region, and a source signal line, a source region portion of the thin film transistor connected to the source signal line, a pixel electrode, and a drain region portion of the thin film transistor connected to the pixel electrode are formed from the conductive region..
09/04/14
20140248740
Mixed valent oxide memory and method
Memory devices and methods of forming include a mixed valent oxide located between a first electrode and a second electrode. Implantation of a metal below a surface of one of the electrodes allows formation of the mixed valent oxide with a direct interface to the electrode.
09/04/14
20140248737
Method of manufacturing optical image stabilizer
A method of manufacturing an optical image stabilizer including providing a silicon-on-insulator (soi) substrate that includes first and second silicon each provided on an upper surface and a lower surface of the substrate, having an insulator layer therebetween, forming a table, a cantilever arm connected to the table, an anchor connected to the cantilever arm, and an electrode opposite to the cantilever arm by etching the first silicon, allowing the table and the cantilever arm to levitate from the second silicon by removing an insulator layer disposed under the table and the cantilever arm, and mounting an image sensor on the table.. .
09/04/14
20140248732
Liquid crystal display device having touch sensor embedded therein, method of driving the same and method of fabricating the same
A liquid crystal display device having a touch sensor embedded therein is disclosed. The present invention includes a liquid crystal layer between first and second substrates, a pixel on the second substrate to apply a horizontal electric field to the liquid crystal layer, a touch sensor on the second substrate, the touch sensor detecting a touch by forming a touch capacitor with a touch object for touching the first substrate, and a readout line outputting a sensing signal from the touch sensor.
09/04/14
20140248725
Method for manufacturing light emitting diode packages
A method for manufacturing led packages includes steps: providing a lead frame including many pairs of first and second electrodes, and first and second tie bars, the first electrodes and second electrodes each including a main body and an extension electrode protruding outward from the main body; forming many molded bodies to engage with the pairs of the first and second electrodes, the first and second main bodies being embedded into the molded bodies, and the first and second extension electrodes being exposed out from a corresponding molded body; preforming many first grooves at a bottom of each molded body; disposing led dies in the corresponding receiving cavities; and cutting the molded bodies along edges thereof defining the first grooves in a first direction and then along a second direction perpendicular to the first direction to obtain many individual led packages.. .
09/04/14
20140248724
Method for manufacturing light emitting diode packages
A method for manufacturing led packages includes steps: providing a lead frame including many pairs of first, second electrodes and first and second tie bars, the first electrodes and second electrodes each including a main body and an extension electrode protruding outward from the main body; forming many molded bodies to engage with the first and second electrodes, the first and second main bodies being embedded into the molded bodies, and the first and second extension electrodes being exposed out from a periphery of the molded body; preforming two first through grooves at joints where each first electrode meets the first tie bar and two second through grooves at joints where each second electrode meets the second tie bar; disposing led dies in corresponding receiving cavities; and cutting the molded bodies through the grooves to obtain a plurality of individual led packages.. .
09/04/14
20140248566
Combustion system including one or more flame anchoring electrodes and related methods
In an embodiment, a combustion system includes a burner, at least one charging electrode, flame anchoring electrode(s), and at least one voltage power supply. The burner is configured to discharge fuel into a combustion volume in which the fuel and an oxidizer are ignited to generate a flame.
09/04/14
20140248553
Electrode compartment for an electrochemical cell, a refreshing system for it and an emulsion to be used therefore
The invention relates to an electrode compartment for an electrochemical cell, including a bicontinuous micro-eπulsion, wherein catalytic parts are generated in-situ in a fluid, which can act as a cathode as well as an anode. The electrode compartment comprises a connection to supply fuel or an oxidator, for example oxygen, to the compartment.
09/04/14
20140248552
Support for fuel cell, method of preparing the same, and electrode for fuel cell, membrane-electrode assemby for a fuel cell and fuel cell system including same
A support for a fuel cell includes a substrate including highly crystalline carbon, and a crystalline carbon layer on the substrate.. .
09/04/14
20140248549
Fuel cell
A fuel cell includes a membrane electrode assembly, a separator, a fluid channel, a fluid manifold, a plurality of protruding elastic members, and a plurality of sealing members. A fluid is to flow in a stacking direction through the fluid manifold.
09/04/14
20140248543
Silicon nanostructure active materials for lithium ion batteries and processes, compositions, components and devices related thereto
The present invention relates to nanostructured materials for use in rechargeable energy storage devices such as lithium batteries, particularly rechargeable secondary lithium batteries, or lithium-ion batteries (libs). The present invention includes materials, components, and devices, including nanostructured materials for use as battery active materials, and lithium ion battery (lib) electrodes comprising such nanostructured materials, as well as manufacturing methods related thereto.
09/04/14
20140248540
Process of making negative electrode and rechargeable lithium battery using the same
A process of electroless plating a tin or tin-alloy active material onto a metal substrate for the negative electrode of a rechargeable lithium battery comprising steps of (1) immersing the metal substrate in an aqueous plating solution containing metal ions to be plated, (2) plating tin or tin-alloy active material onto the metal substrate by contacting the metal substrate with a reducing metal by swiping one on the other, and (3) removing the plated metal substrate from the plating bath and rinsing with deionized water. A rechargeable lithium battery using tin or tin-alloy as the anode active material..
09/04/14
20140248537
Slurry composition for forming lithium secondary battery electrode containing cellulose fiber as binder, and lithium secondary battery electrode
There is provided a novel slurry composition for forming a lithium secondary battery electrode which can improve homogeneity of an electrode active material and a conductive assistant even without using an organic solvent and can improve the binding of an electrode active material and a conductive assistant with an electrode collector, and a lithium secondary battery with improved charge/discharge cycle characteristics and battery capacity. A slurry composition for forming a lithium secondary battery electrode, characterized by comprising an electrode active material (a), a conductive assistant (b), and a pulverized cellulose fiber (c) as an aqueous binder, and a lithium secondary battery electrode and a lithium secondary battery which are obtained using the composition, and an aqueous binder used for the composition..
09/04/14
20140248536
Electrode active material , production method for said electrode active material, electrode and secondary battery
In the formula, n indicates an integer between 1 and 20, and r1-r4 indicate hydrogen atoms, halogen atoms, or a prescribed substituent group such as a hydroxide group, a 1-3c alkyl group, an amino group, a phenyl group, a cyclohexyl group, or a sulfo group.. .
09/04/14
20140248535
Electrode active material , electrode and secondary battery
In the formula, n indicates an integer between 1 and 20, and r1-r4 indicate hydrogen atoms, halogen atoms, or a prescribed substituent group such as a hydroxide group, a 1-3c alkyl group, an amino group, a phenyl group, a cyclohexyl group, or a sulfo group.. .
09/04/14
20140248534
Lithium ion secondary battery electrode, method of manufacturing the same, and lithium ion secondary battery
A lithium ion secondary battery electrode according to the present invention includes (a) a non-fluorinated polymer; (b) an active material; (c) a thickener; and (d) a conductive auxiliary agent. An elution ratio of (a) the non-fluorinated polymer in an electrolytic solution solvent at 60° c.
09/04/14
20140248533
Energy storage devices containing a carbon nanotube aerogel and methods for making the same
Conventional rechargeable batteries, such as lithium-ion batteries, are somewhat limited in their energy storage density. Sulfur-based batteries can provide improved energy storage density, but their use can be hampered by sulfur's low electrical conductivity.
09/04/14
20140248532
Composite current collector for an aqueous electrochemical cell comprising a non-metallic substrate
Composite current collectors containing coatings of metals, alloys or compounds, selected from the group of zn, cd, hg, ga, in, tl, sn, pb, as, sb, bi and se on non-metallic, non-conductive or poorly-conductive substrates are disclosed. The composite current collectors can be used in electrochemical cells particularly sealed cells requiring a long storage life.
09/04/14
20140248531
Negative electrode active material for energy storage devices and method for making the same
The described embodiments provide an energy storage device that includes a positive electrode including a material that stores and releases ion, a negative electrode including nb-doped tio2(b), and a non-aqueous electrolyte containing lithium ions. The described embodiments provide a method including the steps of combining at least one titanium compound and at least one niobium compound in ethylene glycol to form a precursor solution, adding water into the precursor solution to induce hydrolysis and condensation reactions, thereby forming a reaction solution, heating the reaction solution to form crystallized particles, collecting the particles, drying the collected particles, and applying a thermal treatment at a temperature >350° c.
09/04/14
20140248528
Lithium-ion secondary battery
A negative electrode active material layer (243a) of a lithium-ion secondary battery (100a) contains natural graphite and artificial graphite as negative electrode active material particles. The negative electrode active material layer (243a) has a region (a1) facing the positive electrode active material layer (223) and regions (a2, a3) not facing the positive electrode active material layer (223).
09/04/14
20140248526
Galvanic element with enhanced safety properties
A separator is configured to be used with a galvanic element which includes at least one positive electrode, to be separated from the separator, and at least one negative electrode. The separator includes a first microporous membrane, made of a nonpolyolefin-based polymer, and at least one second microporous membrane made of a polyolefin polymer.
09/04/14
20140248524
Batteries and methods of manufacturing batteries
Disclosed is a paper battery that includes a cellulosic substrate having absorbed thereon an electrolyte material and first and second barrier substrates disposed on opposite sides of the cellulosic substrate. Each of the first and second barrier substrates have an electrode printed thereon.
09/04/14
20140248521
High energy density redox flow device
Redox flow devices are described including a positive electrode current collector, a negative electrode current collector, and an ion-permeable membrane separating said positive and negative current collectors, positioned and arranged to define a positive electroactive zone and a negative electroactive zone; wherein at least one of said positive and negative electroactive zone comprises a flowable semi-solid composition comprising ion storage compound particles capable of taking up or releasing said ions during operation of the cell, and wherein the ion storage compound particles have a polydisperse size distribution in which the finest particles present in at least 5 vol % of the total volume, is at least a factor of 5 smaller than the largest particles present in at least 5 vol % of the total volume.. .
09/04/14
20140248519
Battery pack and electric device
A battery pack that can ensure a sealing property of a housing case and can cool the inside of the housing case is provided. A battery pack has: a housing case that houses a battery cell(s) and can be attached to and detached from a tool main body; an insulating covering material that covers the battery cell in a state in which electrodes of the battery cell are exposed; a holder that retains the battery cell covered with the covering material in the housing case; and an opening portion that is provided in the holder and exposes a part of the battery cell covered with the covering material to a passage of air that flows in the housing case..
09/04/14
20140248518
Power supply device
A power supply device comprises: a battery assembly including stacked battery cells, the battery cells having electrodes, the electrodes of the adjacent battery cells being placed opposite to one another; and a battery linking body disposed on a side at which the electrodes of the battery assembly 1 protrude, the battery linking body being configured to cover the protruding electrodes, the battery linking body including a substrate with a circuit pattern for voltage detection, the circuit pattern being directly connected to the electrodes placed opposite to one another.. .
09/04/14
20140248517
Power supply device
A power supply device comprises: a battery assembly including stacked battery cells, the battery cells having electrodes, the electrodes of the adjacent battery cells being placed opposite to one another; and a battery linking body disposed on a side at which the electrodes of the battery assembly protrude, the battery linking body being configured to cover the protruding electrodes, the battery linking body including a substrate, the substrate having a circuit pattern for voltage detection and a terminal for electrode electrically connected to the circuit pattern and the electrodes, the terminal being fixed at a position of the substrate, the position corresponding to the electrodes being placed opposite to one another.. .
09/04/14
20140248516
Power supply device
A power supply device comprises: a battery assembly including stacked battery cells, the battery cells having electrodes, the electrodes of the adjacent battery cells being placed opposite to one another; and a battery linking body disposed on a side at which the electrodes of the battery assembly protrude, the battery linking body being configured to cover the protruding electrodes, the battery linking body including: a terminal connected to the electrodes placed opposite to one another, and a circuit pattern for voltage detection, the circuit pattern being connected to the terminal by a electrically conductive portion.. .
09/04/14
20140248444
Plasma treatment of substrates
An apparatus for plasma treating a substrate comprises a high voltage source of frequency 3 khz to 30 khz connected to at least one needle electrode (11) positioned within a channel (16) inside a dielectric housing (14) having an inlet for process gas and an outlet. The channel (16) has an entry (16a) which forms the said inlet for process gas and an exit (16e) into the dielectric housing arranged so that process gas flows from the inlet through the channel (16) past the electrode (11) to the outlet of the dielectric housing.
09/04/14
20140248441
Electrode catalyst with elongated needle-shaped carrier for alkaline fuel cell, alkaline fuel cell, and formation method for alkaline fuel cell electrode catalyst with elongated needle-shaped carrier
In an alkaline fuel cell, an electrode catalyst includes a magnetic material, and catalyst particles supported on the magnetic material. Besides, the alkaline fuel cell includes an electrode that has the function of allowing negative ions to permeate through the electrolyte, and an anode electrode and a cathode electrode respectively disposed on the both sides of the electrode, and at least the cathode electrode of the both electrodes is the electrode catalyst..
09/04/14
20140248440
Method of the electrode production
The invention relates to methods of gas detonation deposition (gas detonation explosion) applying coatings, especially layers of materials for electrochemical devices for use as electrodes in electrochemical energy generation and storage devices such as batteries, supercapacitors, photovoltaic cells, and the like. In the method of the gas detonation deposition the powders of the materials, which are deposited, are subjected to detonation with the explosion products flow.
09/04/14
20140248183
Use of longitudinally displaced nanoscale electrodes for voltage sensing of biomolecules and other analytes in fluidic channels
Devices for detecting an analyte are provided. Devices for voltage sensing of analytes may comprise a plurality of fluidic channels defined in a substrate, each channel having a pair of sensing electrodes disposed in or adjacent to the fluidic channel and defining a detection volume for sensing voltage therein.
09/04/14
20140248019
Electro-optical modulator based on carrier depletion or carrier accumulation in semiconductors with advanced electrode configuration
An electro-optical modulator with two electrodes as part of a transmission line of a first phase modulator and two electrodes as part of a transmission line of a second phase modulator included in two arms of a mach-zehnder-interferometer. An electrical controller applies a first electrical high-frequency-modulated voltage signals between the first and second electrodes and applies a second electrical high-frequency-modulated signals between the fourth and third electrodes.
09/04/14
20140248015
Rolling bearing device
A lubricant supply unit that supplies lubricating oil to a raceway groove of an inner ring is fixed to an outer ring. The lubricant supply unit is provided with a first and second radially separated electrodes used to supply electric power from an external power source to the micropump.
09/04/14
20140247955
Folded electrostatic speaker
The invention is directed to a folded electrostatic speaker. An exemplary speaker comprises: a first membrane; a first electrode; a second membrane, at least a portion of the first membrane being connected to at least a portion of the second membrane; a second electrode; and a first opening defined between at least a portion of the first and second membranes for receiving and releasing air.
09/04/14
20140247852
End-face-emitting photonic crystal laser element
When an end-face-emitting photonic crystal laser element 10 is seen in an x axis, one end of an upper electrode e2 overlaps a laser light exit surface sf, the upper electrode e2 and an opposite end face sb are separated from each other, the upper electrode e2 is separated from both lateral end faces sr, sl, and one end of an active layer 3b overlaps the laser light exit surface sf.. .
09/04/14
20140247851
Quantum cascade laser
A quantum cascade laser includes a substrate having first, second, third, and fourth regions; a stacked semiconductor layer including n-type lower and upper conductive layers, a core layer having a mesa structure, and a cladding layer; first and second buried layers disposed on side surfaces of the core layer and above the substrate; a first electrode disposed on the upper conductive layer above the first region; and a second electrode disposed on the lower conductive layer above the fourth region. The core layer is disposed on the lower conductive layer above the second region.
09/04/14
20140247674
Vertical access device and apparatuses having a body connection line, and related method of operating the same
Methods, apparatuses, and systems for providing a body connection to a vertical access device. The vertical access device may include a digit line extending along a substrate to a digit line contact pillar, a body connection line extending along the substrate to a body connection line contact pillar, a body region disposed on the body connection line, an electrode disposed on the body region, and a word line extending to form a gate to the body region.
09/04/14
20140247658
Semiconductor memory device
A semiconductor memory device includes a string of memory cell transistors that are connected to each other in series. A selection transistor is connected between one end of the string of the memory cell transistors and one of a source line and a bit line.
09/04/14
20140247651
Semiconductor device
A semiconductor device includes a word line, a bit line, a power supply node, a memory element that includes at least first and second regions that form a pn junction between the bit lie and the power supply node, and a third region that forms a pn junction with the second region and a capacitor that includes a first electrode provided independently from the second region of the memory element and electrically connected to the second region of the memory element, and a second electrode connected to the word line.. .
09/04/14
20140247650
Signal processing circuit
To provide a signal processing circuit including a nonvolatile memory circuit with a novel structure, the signal processing circuit includes an arithmetic portion, a memory, and a control portion for controlling the arithmetic portion and the memory. The control portion includes a set of a volatile memory circuit and a first nonvolatile memory circuit for storing data held in the volatile memory circuit, the memory includes a plurality of second nonvolatile memory circuits, and the first nonvolatile memory circuit and the second nonvolatile memory circuit each include a transistor having a channel in an oxide semiconductor layer and a capacitor in which one of a pair of electrodes is electrically connected to a node which is set in a floating state when the transistor is turned off..
09/04/14
20140247648
Electronic device
An electronic device includes a first electrode, a second electrode spaced apart from the first electrode, a resistance variable element interposed between the first electrode and the second electrode, and a conductor arranged at least one of a first side and a second side of the resistance variable element to apply an electric field to the resistance variable element while being spaced apart from the resistance variable element, the first side facing the second side.. .
09/04/14
20140247633
Intrinsic adaptive and autonomic piezotransformer circuits
An intrinsic piezoelectric transformer circuit a piezoelectric transformer circuit is provided that has a primary side component including first and second electrodes, a secondary side component including first and second electrodes, and at least one tertiary component including first and second electrodes. A power bridge is provided which includes one or more switches, each switch has a gate terminal that is directly connected to the second electrode of the tertiary component of the piezoelectric transformer.
09/04/14
20140247585
Semiconductor lighting apparatus
A semiconductor lighting apparatus includes an illumination module and a power module. The illumination module includes a supporting member, a semiconductor light-emitting element, an electrode structure and a first connecting member.
09/04/14
20140247575
Electronic structure and electronic package component for increasing the bonding strength between inside and outside electrodes
An electronic structure includes a substrate body, an electronic package structure and a conductive unit. The electronic package structure is disposed on the substrate body.
09/04/14
20140247572
Printed circuit board
A printed circuit board includes an accommodating layer, chip capacitor devices accommodated in the accommodating layer, and a buildup structure formed on the accommodating layer such that the buildup structure covers the chip capacitor devices in the accommodating layer. The buildup structure has mounting conductor structures positioned to mount an ic chip device on a surface of the buildup structure such that the ic chip device is mounted directly over the chip capacitor devices, each of the chip capacitor devices has a dielectric body having a surface facing the buildup structure, a first electrode formed on the dielectric body and extending on the surface of the dielectric body, and a second electrode formed on the dielectric body and extending on the surface of the dielectric body, and the dielectric body is interposed between the first electrode and the second electrode..
09/04/14
20140247534
Electrostatic capacitance element and resonance circuit
There is provide an electrostatic capacitance element including a dielectric layer, a capacitance element body configured to include at least a pair of internal electrodes formed with the dielectric layer interposed therebetween, and an external terminal configured to be formed on a side surface of the capacitance element body and electrically connected to the internal electrode. Further, stress occurring due to a difference in a linear expansion coefficient between the dielectric layer and the internal electrode is concentrated on a center of a capacitor configured with the dielectric layer and the pair of internal electrodes between which the dielectric layer is interposed..
09/04/14
20140247529
Apparatus and method for water protection of an electronic device
An apparatus comprises a sensor having a sensing film and at least two electrodes; and a plurality of electronic components operably associated with the sensor. The sensing film is configured to provide a signal based on humidity immediately prior to contact with liquid water.
09/04/14
20140247527
Circuit including a resistive element, a diode, and a switch and a method of using the same
An esd protection element can have a high esd protection characteristic which has a desired breakdown voltage and flows a large discharge current. A junction diode is formed by an n+ type buried layer having a proper impurity concentration and a p+ type buried layer.
09/04/14
20140247503
Liquid lens image capture device
An image capture module includes a liquid lens having a first and a second electrode, and a first and a second conductor element in electrical contact with the first and second electrode, respectively, the first and second conductor elements being each intended for connection with a voltage generator for driving the liquid lens. The first conductor element includes an electrically conductive body having a peripheral region for contact with the first electrode of the liquid lens with a light diaphragm aperture in a central region thereof..
09/04/14
20140247435
Radiation source device, lithographic apparatus, and device manufacturing method
In a discharge-produced plasma source, a pair of electrodes is charged using a transmission line. In an embodiment, a pair of transmission lines may be used, connected symmetrically to the electrodes.
09/04/14
20140247419
Liquid crystal display panel
A liquid crystal display panel comprise a first substrate, a second substrate and a electrode structure. The electrode structure is disposed on the first substrate and defining a pixel.
09/04/14
20140247418
Liquid crystal display panel
A liquid crystal display panel comprise a first substrate, a second substrate and a electrode structure. The electrode structure is disposed on the first substrate.
09/04/14
20140247411
Liquid crystal display and manufacturing method thereof
A liquid crystal display includes a plurality of pixel electrodes and common electrodes disposed on a first substrate that overlap each other with a passivation layer interposed therebetween, and a connection portion disposed between a common voltage applying unit and the common electrode. The common electrode has a plurality of first cutouts, the passivation layer has a plurality of second cutouts, and the first cutout and the second cutout have substantially the same planar shape.
09/04/14
20140247410
Pixel structure and corresponding liquid crystal display device
The present invention discloses a pixel structure and a corresponding liquid crystal display device. The pixel structure has includes two data lines, two scanning lines and a pixel electrode.
09/04/14
20140247409
Liquid crystal display
A liquid crystal display according to an embodiment of the present invention includes: first and second substrates opposed to each other; a liquid crystal layer including liquid crystal molecules interposed between the first and second substrates; a gate line formed on the first substrate and transmitting a gate signal; first and second data lines formed on the first substrate and transmitting first and second data voltages having different polarities; a first switching element connected to the gate line and the first data line; a second switching element connected to the gate line and the second data line; and first and second pixel electrodes that are connected to the first and second switching elements, respectively, and separated from each other, wherein the liquid crystal layer has positive dielectric anisotropy.. .
09/04/14
20140247408
Multi-purpose electrical window and methods thereof
These teachings disclose a multi-purpose electric window that comprises a printed transparent sheet and a reflective layer laminated onto an electric light-switching device and a power source. The electric light-switching device is made of electrically actuated polymer dispersed liquid crystal or suspended polarized particles laminated between two transparent electrodes.
09/04/14
20140247402
In-cell touch control panel
An in-cell touch control panel includes a liquid crystal layer; a top glass; a bottom glass; a plurality of driving electrodes, formed between the top glass and the liquid crystal layer; and a plurality of sensing electrodes, formed between the bottom glass and the liquid crystal layer, and perpendicular to the plurality of driving electrodes. The plurality of driving electrodes and the plurality of sensing electrodes are utilized for sensing a touch point on the in-cell touch control panel..
09/04/14
20140247401
Single electrode layered capacitive touch-control device and panel module thereof
A panel module includes a substrate and a transparent electrode layer disposed on the substrate. The inner surface of the substrate has a plurality of touch-control segments.
09/04/14
20140247244
Capacitive touch screen and control method thereof
A capacitive touch screen includes a plurality of touch sensing electrodes and a touch controller. Each of the plurality of touch sensing electrodes includes at least one driving area and at least one receiving area.
09/04/14
20140247231
Touch panel and method of forming the same
A touch panel comprises a plurality of basic sensing-units arranged in a matrix. The basic sensing-unit comprises a pressure-sensing transistor and a selection transistor.
09/04/14
20140247226
Touch device and method for fabricating thereof
The present disclosure relates to touch technology, and more particularly to a touch device and a method of fabricating the same. The disclosure provides a touch device comprising a protective cover having a sensing area and a peripheral area surrounding the sensing area; a first decoration layer disposed on the peripheral area; a sensing electrode layer comprising a sensing portion disposed on the sensing area and an extension portion extending from the sensing area to the first decoration layer; a second decoration layer disposed on the first decoration layer; a signal line formed on the second decoration layer and connected to the extension portion of the sensing electrode layer.
09/04/14
20140247204
Pixel circuit, display device, and method of driving pixel circuit
A pixel circuit, display device, and method of driving a pixel circuit enabling source-follower output with no deterioration of luminance even with a change of the current-voltage characteristic of the light emitting element along with elapse, enabling a source-follower circuit of n-channel transistors, and able to use an n-channel transistor as an el drive transistor while using current anode-cathode electrodes, wherein a source of a tft 111 as a drive transistor is connected to an anode of a light emitting element 114, a drain is connected to a power source potential vcc, a capacitor c111 is connected between a gate and source of the tft 111, and a source potential of the tft 111 is connected to a fixed potential through a tft 113 as a switching transistor.. .
09/04/14
20140247203
Semi-transmissive liquid crystal display device
In a liquid crystal panel, a reflective pixel electrode and a transmissive pixel electrode in a unit pixel are supplied with an image signal output from a data line drive circuit, the two mutually different scanning signals output from a scanning line drive circuit, and common signals output from a common line drive circuit. The phase of the image signal is set different from that of the common signal.
09/04/14
20140247108
Chip resistor, mounting structure for chip resistor, and manufacturing method for chip resistor
A chip resistor includes a first electrode 1, a second electrode 2, a resistor portion 3, a first intermediate layer 4 connected to the first electrode 1 and the resistor portion 3, a second intermediate layer 5 connected to the second electrode 2 and the resistor portion 3, a coating film 61 covering the first electrode 1, and oxides existing in the first intermediate layer 4. The coating film 61 is made of a material having a higher absorptance of a laser beam of a predetermined wavelength than that of the material forming the first electrode 1.
09/04/14
20140247105
Electronic component
An electronic component having a core including a winding base extending in an axial direction. A first flange is located at an end in the axial direction and having at least one first protruded side surface, which is protruded from the winding base, at least at an end in a first direction, which is one of perpendicular directions that are perpendicular to the axial direction.
09/04/14
20140247097
Capacitance device and resonance circuit
The capacitance device according to the present invention is of a configuration including a dielectric layer (10), a first electrode (11) formed on a predetermined surface (10a) of the dielectric layer (10), and a second electrode (12) formed on a surface (10b) on the opposite side of the dielectric layer (10) from the predetermined surface (10a). The forms of the first and second electrodes (11, 12) are set so that even in the event that the first electrode (11) is relatively displaced regarding position in a predetermined direction as to the second electrode (12), the area of the opposing-electrode region between the first electrode (11) and to the second electrode (12) is unchanged..
09/04/14
20140247065
Probe unit
The probe unit includes probe groups of two or more contact probes to be in contact with one electrode of a contact target body on a side of one end in a longitudinal direction and the respective contact probes are to be in contact with separate electrodes of a board on a side of another end. The contact probe includes an end portion arranged on the side of one end, having nail portions in a tapered end shape, and brought into contact with the one electrode at the nail portions; a second contact unit arranged on the side of another end, and to be in contact with a corresponding electrode of the board; and a coil spring arranged between the end portion and the second contact unit, and biasing the end portion and the second contact unit..
09/04/14
20140247063
Earth ground tester with remote control
Methods and apparatuses for measuring earth ground resistivity are provided. A main unit can be configured to couple to each of a plurality of electrodes over a respective wire, perform a resistance measurement over the plurality of electrodes, and transmit an induction signal over one or more of the respective wires indicating a representation of a resistance value calculated as part of the resistance measurement.
09/04/14
20140247062
Device and method to measure the permeation rate of a packaging
A device for determining the average layer thickness l of a planar packaging material for pharmaceutical packaging, particularly blisters and/or bottles, by means of a capacitive measurement, in which the opposing outer surfaces of the packaging material are provided with electrodes.. .
09/04/14
20140247058
Impedance measurement system
Systems and methods for monitoring the condition of electrodes used in biological signal measurement are provided. One method includes applying a first test signal having a first frequency to at least one of a plurality of electrodes and applying a second test signal having a second frequency to at least one of the plurality of electrodes.
09/04/14
20140247037
Probe apparatus
A probe apparatus 10 has a movable mounting table 12 that mounts a wafer w on which multiple power devices are formed; a probe card 14 that is provided above the mounting table 12 and has multiple probes 14a; a conductive film electrode 13 formed on a mounting surface of the mounting table 12 and an outer peripheral surface thereof; and a measurement line 16 that electrically connects the conductive film electrode 13 to a tester 17. Further, the probe apparatus measures electrical characteristics of the power devices on the mounting table 12 at a wafer level.
09/04/14
20140247020
Energy extraction
This disclosure describes techniques and systems for extracting energy from the endocochlear potential (ep) in animal subjects (e.g., human subjects) and using the extracted energy to operate circuits (e.g., electronic device, sensors, and transmitters). The subject matter of this disclosure is embodied, for example, in a system for extracting energy from an endocochlear potential of an animal, wherein the system includes a pair of electrodes, and a circuit coupled to the pair of electrodes.


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Electrode topics: Phosphoric Acid, Internal Combustion Engine, Carbon Atoms, Porous Carbon, Double Layer Capacitor, Graphene Oxide, Aqueous Solution, Lithium Ion, Exhaust Gas, Soot Sensor, Combustion, Calibration, Electronic Apparatus, Electrical Signal, Electric Conversion

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