21st week of 2016 patent applcation highlights part 60 |
Patent application number | Title | Published |
20160149117 | ULTRASONIC SENSOR AND MANUFACTURING METHOD THEREOF - An ultrasonic sensor includes a substrate. A first electrode and a first piezoelectric layer are stacked on one side of the substrate. A second electrode and a second piezoelectric layer are stacked on the other side of the substrate. A notch is defined in the first piezoelectric layer. And a conductive film is coated within the notch to couple the first electrode and the first piezoelectric layer. | 2016-05-26 |
20160149118 | COMPOUND SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME - A compound semiconductor device includes: a flexible part; a first nitride semiconductor layer above a surface of the flexible part, the first nitride semiconductor layer including a first polar plane and a second polar plane intersecting the surface; a second nitride semiconductor layer in contact with the first nitride semiconductor layer on the first polar plane, a lattice constant of the second nitride semiconductor layer being different from that of the first nitride semiconductor layer; a third nitride semiconductor layer in contact with the first nitride semiconductor layer on the second polar plane, a lattice constant of the third nitride semiconductor layer being different from that of the first nitride semiconductor layer; a first ohmic electrode above an interface between the first nitride semiconductor layer and the second nitride semiconductor layer; and a second ohmic electrode above an interface between the first nitride semiconductor layer and the third nitride semiconductor layer. | 2016-05-26 |
20160149119 | PIEZOELECTRIC CERAMIC COMPOSITION, PIEZOELECTRIC ELEMENT, AND METHOD FOR THE SAME - A piezoelectric ceramic composition comprises a basic composition of (1-x)Pb(Mg | 2016-05-26 |
20160149120 | ELECTRONIC DEVICE AND METHOD FOR FABRICATING THE SAME - This technology provides an electronic device and a method for fabricating the same. An electronic device in accordance with an implementation of this document includes semiconductor memory, and the semiconductor memory includes an interlayer dielectric layer formed over a substrate and having a hole; a conductive pattern filled in the hole and having a top surface located at a level substantially same as a top surface of the interlayer dielectric layer; and an MTJ (Magnetic Tunnel Junction) structure formed over the conductive pattern to be coupled to the conductive pattern and including a free layer having a variable magnetization direction, a pinned layer having a pinned magnetization direction and a tunnel barrier layer interposed between the free layer and the pinned layer, wherein an upper portion of the conductive pattern includes a first amorphous region. | 2016-05-26 |
20160149121 | ELECTRONIC DEVICE AND METHOD FOR FABRICATING THE SAME - This technology provides an electronic device and method for fabricating the same. A method for fabricating an electronic device comprising a transistor includes forming a junction region which is partially amorphized in the semiconductor substrate at a side of the gate; forming a metal layer over the junction region; and performing a heat treatment process on the metal layer into a metal-semiconductor compound layer while crystallizing the junction region. | 2016-05-26 |
20160149122 | Methods For Fabricating Magnetic Devices And Associated Systems And Devices - A method for exposing a photoresist material to light includes the following steps: (1) optically coupling the light to an optical mask via a prism and a first liquid layer joining the prism and the optical mask, (2) masking the light using the optical mask, and (3) optically coupling the masked light to the photoresist material. The method is used, for example, to fabricate a magnetic device on a semiconductor substrate. A hybrid semiconductor and magnetic device includes a semiconductor substrate and a top insulating structure deposited on an outer surface of the semiconductor substrate. The top insulating structure has opposing first and second sloping sidewalls, where each sloping sidewall forms an acute angle of at least 30 degrees, relative to an axis normal to the outer surface of the semiconductor substrate. The hybrid semiconductor and magnetic device further includes a magnetic core surrounding the top insulating structure. | 2016-05-26 |
20160149123 | METHOD OF FORMING A PATTERN USING ION BEAMS OF BILATERAL SYMMETRY, A METHOD OF FORMING A MAGNETIC MEMORY DEVICE USING THE SAME, AND AN ION BEAM APPARATUS GENERATING ION BEAMS OF BILATERAL SYMMETRY - A pattern-forming method includes providing a first ion beam at a first incidence angle and a second ion beam at a second incidence angle to a surface of an etch target layer formed on a substrate. Patterns are formed by patterning the etch target layer using the first and second ion beams. The first ion beam and the second ion beam are substantially symmetrical to each other with respect to a normal line that is perpendicular to a top surface of the substrate. Each of the first and second incidence angles is greater than 0 degrees and smaller than an angle obtained by subtracting a predetermined angle from 90 degrees. | 2016-05-26 |
20160149124 | MRAM HAVING SPIN HALL EFFECT WRITING AND METHOD OF MAKING THE SAME - Present invention includes an apparatus of and method of making a spin-transfer-torque magnetoresistive memory with three terminal magnetoresistive memory element(s) having highly conductive bottom electrodes overlaid on top of a SHE-metal layer in the regions outside of an MTJ stack. The memory cell has a bit line positioned adjacent to selected ones of the plurality of magnetoresistive memory elements to supply a reading current across the magnetoresistive element stack and two highly conductive bottom electrodes overlaid and electrically contacting on top of a SHE-metal layer in the outside of an MTJ region and to supply a bi-directional spin Hall effect recording current, and accordingly to switch the magnetization of the recording layer. Thus magnetization of a recording layer can be readily switched or reversed to the direction in accordance with a direction of a current along the SHE-metal layer by applying a low write current. | 2016-05-26 |
20160149125 | RESISTIVE MEMORY DEVICE AND FABRICATION METHOD THEREOF - A semiconductor integrated circuit device and a fabrication method thereof are disclosed. The resistive memory device includes a lower electrode, a resistive layer formed in a resistance change region on the lower electrode, an upper electrode formed on the resistive layer, and an insertion layer configured to allow a reset current path of the resistive layer, which is formed from the upper electrode to the lower electrode, to be bypassed in a direction perpendicular to or parallel to a surface of the lower electrode. | 2016-05-26 |
20160149126 | THREE DIMENSIONAL MEMORY ARRAY ARCHITECTURE - Three dimension memory arrays and methods of forming the same are provided. An example three dimension memory array can include a stack comprising a plurality of first conductive lines separated from one another by at least an insulation material, and at least one conductive extension arranged to extend substantially perpendicular to the plurality of first conductive lines, such that the at least one conductive extension intersects a portion of at least one of the plurality of first conductive lines. Storage element material is formed around the at least one conductive extension. Cell select material is formed around the at least one conductive extension. | 2016-05-26 |
20160149127 | DIELECTRIC THIN FILM ON ELECTRODES FOR RESISTANCE CHANGE MEMORY DEVICES - Embodiments of the present disclosure describe techniques and configurations for increasing thermal insulation in a resistance change memory device, also known as a phase change memory (PCM) device. In one embodiment, an apparatus includes a storage structure of a PCM device, the storage structure having a chalcogenide material, an electrode having an electrically conductive material, the electrode having a first surface that is directly coupled with the storage structure, and a dielectric film having a dielectric material, the dielectric film being directly coupled with a second surface of the electrode that is disposed opposite to the first surface. Other embodiments may be described and/or claimed. | 2016-05-26 |
20160149128 | Diamond Like Carbon (DLC) as a Thermal Sink in a Selector Stack for Non-Volatile Memory Application - Selector elements that can be suitable for nonvolatile memory device applications are disclosed. The selector element can have low leakage currents at low voltages to reduce sneak current paths for non-selected devices, and higher leakage currents at higher voltages to minimize voltage drops during device switching. The selector element can be based on multilayer film stacks (e.g. metal-semiconductor-metal (MSM) stacks). A structure including diamond-like carbon (DLC) can be used to surround the semiconductor layer of the MSM stack. The high thermal conductivity of the DLC structure may serve to remove heat from the selector device while higher currents are flowing through the selector element. This may lead to improved reliability and improved endurance. | 2016-05-26 |
20160149129 | Using Metal Silicides as Electrodes for MSM Stack in Selector for Non-Volatile Memory Application - Selector elements that can be suitable for nonvolatile memory device applications are disclosed. The selector element can have low leakage currents at low voltages to reduce sneak current paths for non-selected devices, and higher leakage currents at higher voltages to minimize voltage drops during device switching. The selector element can be based on multilayer film stacks (e.g. metal-semiconductor-metal (MSM) stacks). The metal layer of the selector element can include conductive materials such as metal silicides, and metal silicon nitrides. Conductive materials of the MSM may include tantalum silicide, tantalum silicon nitride, titanium silicide, titanium silicon nitride, or combinations thereof. | 2016-05-26 |
20160149130 | Two Stage Forming of Resistive Random Access Memory Cells - Provided are memory cells, such as resistive random access memory (ReRAM) cells, each cell having multiple metal oxide layers formed from different oxides, and methods of manipulating and fabricating these cells. Two metal oxides used in the same cell have different dielectric constants, such as silicon oxide and hafnium oxide. The memory cell may include electrodes having different metals. Diffusivity of these metals into interfacing metal oxide layers may be different. Specifically, the lower-k oxide may be less prone to diffusion of the metal from the interfacing electrode than the higher-k oxide. The memory cell may be formed to different stable resistive levels and then resistively switched at these levels. Each level may use a different switching power. The switching level may be selected a user after fabrication of the cell and in, some embodiments, may be changed, for example, after switching the cell at a particular level. | 2016-05-26 |
20160149131 | COMPOSITION FOR ENCAPSULATION FILM, ENCAPSULATION FILM, AND ELECTRONIC DEVICE COMPRISING THE SAME (As Amended) - There are provided a composition for encapsulation film, an encapsulation film, and an electronic device having the same. The present application may provide an encapsulation film having an excellent moisture barrier property, operability, workability, and durability and a structure including an element encapsulated by the encapsulation film. | 2016-05-26 |
20160149132 | COMPOUND FOR ORGANIC PHOTOELECTRIC DEVICE AND ORGANIC PHOTOELECTRIC DEVICE IMAGE SENSOR, AND ELECTRONIC DEVICE INCLUDING THE SAME - A compound for an organic photoelectric device is represented by Chemical Formula 1, and an organic photoelectric device, an image sensor and an electronic device include the same. | 2016-05-26 |
20160149133 | DEPOSITION MASK AND METHOD OF FABRICATING THE SAME - A deposition mask comprises a mask body comprising a plurality of through holes; and a deposition layer formed on external surfaces of the mask body. A method of manufacturing a deposition mask comprises: installing a deposition mask body in a chamber; forming a magnetic field between a plurality of magnet units within the chamber, wherein the deposition mask body is disposed between the magnet units; and applying voltages to first and second sputtering targets comprising a material to generate electric discharge such that particles of the material are sputtered from the first and second sputtering targets and deposited on the deposition mask body, thereby making a deposition mask with a layer of the material. The voltages having different magnitudes are applied to the first and second sputtering targets. | 2016-05-26 |
20160149134 | METHOD FOR PRODUCING ORGANIC ELECTROLUMINESCENT ELEMENT, AND ORGANIC ELECTROLUMINESCENT DISPLAY DEVICE - The present invention provides a method for producing an organic EL element capable of shortening the film formation time while suppressing an increase in the blur width; and an organic EL display device. The method is for producing an organic EL element by scanning vapor deposition, in which one or more vapor deposition sources each are provided with ejection orifices that face the respective openings of a limiting plate, and the ejection orifices facing the same opening are spaced from each other to give a sum of distributions represented by the following formula (1) of 1 or smaller, | 2016-05-26 |
20160149135 | VAPOR DEPOSITION PARTICLE PROJECTION DEVICE AND VAPOR DEPOSITION DEVICE - The vapor deposition particle injecting device ( | 2016-05-26 |
20160149136 | LOW SURFACE ENERGY PHOTORESIST COMPOSITION AND PROCESS - A fluoropolymer-photoresist composition containing fluorinated polymer for containment of liquid inks in the printing of electronic devices. Methods of applying and treating the fluoropolymer-photoresist composition containing fluorinated polymer to provide low surface energy before and after processing and development of the photoresist. | 2016-05-26 |
20160149137 | CONDUCTIVE ORGANIC SEMICONDUCTOR COMPOUND, METHOD FOR PREPARING THE SAME AND ORGANIC THIN-FILM TRANSISTOR INCLUDING THE SAME - The present disclosure provides an organic semiconductor compound, which has superior charge mobility, low band gap, wide light absorption area and adequate molecular energy level. The conductive organic semiconductor compound of the present disclosure can be used as a material for various organic optoelectric devices such as an organic photodiode (OPD), an organic light-emitting diode (OLED), an organic thin-film transistor (OTFT), an organic solar cell, etc. In addition, it can be prepared into a thin film via a solution process, can be advantageously used to fabricate large-area devices and can reduce the cost of device fabrication. | 2016-05-26 |
20160149138 | Bithiophene Sulfonamide-Based Molecular and Polymeric Semiconductors - The present invention relates to new semiconducting compounds having at least one optionally substituted bithiophene sulfonamide moiety. The compounds disclosed herein can exhibit high carrier mobility and/or efficient light absorption/emission characteristics, and can possess certain processing advantages such as solution-processability and/or good stability at ambient conditions. | 2016-05-26 |
20160149139 | ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES - A composition formed of a mixture of two compounds having similar thermal evaporation properties that are pre-mixed into an evaporation source that can be used to co-evaporate the two compounds into an emission layer in OLEDs via vacuum thermal evaporation process is disclosed. The first and second compounds can have an evaporation temperature T | 2016-05-26 |
20160149140 | COMPOUND FOR ORGANIC ELECTROLUMINESCENT DEVICE AND ORGANIC ELECTROLUMINESCENT DEVICE INCLUDING THE SAME - This invention relates to a compound for an organic electroluminescent device represented by Chemical Formula 1 below and to an organic electroluminescent device including the same. According to the present invention, the organic electroluminescent device including the compound may have improved thermal stability and light emission efficiency. When the compound is used as a hole transport layer material, a triplet energy of a phosphorescent light emitting material increase, thus improving efficiency of the organic electroluminescent device. | 2016-05-26 |
20160149141 | AMINE-BASED COMPOUNDS AND ORGANIC LIGHT-EMITTING DEVICES COMPRISING THE SAME - An amine-based compound is represented by Formula 1: | 2016-05-26 |
20160149142 | ORGANIC LIGHT EMITTING DISPLAY DEVICE - An organic light emitting display device and an organic layer are disclosed. The organic light emitting display device includes an anode, an organic layer over the anode, and a cathode over the organic layer. In one aspect, the organic layer may include an indolocarbazole compound. In another aspect, the organic layer may include a compound by linking a carbazole derivative and a carbazole compound to an aryl group or a heteroaryl group. | 2016-05-26 |
20160149143 | ORGANIC SEMICONDUCTOR COMPOUND, ORGANIC THIN FILM INCLUDING SAME, AND ELECTRONIC DEVICE INCLUDING THE ORGANIC THIN FILM - An organic semiconductor compound represented by Chemical Formula 1 is highly fused due to fusion of greater than or equal to 4 rings, and has smooth intermolecular charge transfer due to relatively high planarity. | 2016-05-26 |
20160149144 | PHOTOELECTRIC CONVERSION MATERIAL, PHOTOELECTRIC CONVERSION ELEMENT, OPTICAL SENSOR, AND IMAGING ELEMENT - An object of the invention is to provide: a photoelectric conversion material which has excellent deposition stability such that when the photoelectric conversion material is used in a photoelectric conversion element, the change in the performance of the element due to variations in the concentration of the photoelectric conversion material is small; a photoelectric conversion element using the photoelectric conversion material; and an optical sensor and an imaging element including the photoelectric conversion element. The photoelectric conversion material of the invention is a compound (A) expressed by the following Formula (1). | 2016-05-26 |
20160149145 | PEROVSKITES FOR OPTOELECTRONIC APPLICATIONS - The invention relates generally to perovskite materials, and in particular, to copper perovskite materials. The invention further relates to solid-state integrated, lightweight, photovoltaic or light-emitting devices with an active layer based on the copper perovskite materials. | 2016-05-26 |
20160149146 | METHOD FOR MAKING THIN FILM TRANSISTOR - A thin film transistor is provided. The thin film transistor includes a source electrode, a drain electrode, a semiconductor layer, an insulating layer and a gate electrode. The drain electrode is spaced from the source electrode. The semiconductor layer is electrically connected to the source electrode and the drain electrode. The gate electrode is insulated with the source electrode, the drain electrode and the semiconductor layer by the insulating layer. The gate electrode, the source electrode, and the drain electrode comprise a plurality of first carbon nanotubes. The semiconductor layer comprises a plurality of second carbon nanotubes. A distribution density of the plurality of first carbon nanotubes is about 20 times as much as that of the plurality of second carbon nanotubes. A number of the plurality of second carbon nanotubes in 1 square micrometers is smaller than or equal to 1. | 2016-05-26 |
20160149147 | ELECTRODE SURFACE MODIFICATION LAYER FOR ELECTRONIC DEVICES - There is disclosed a method for preparing a modified electrode for an organic electronic device, wherein said modified electrode comprises a surface modification layer, comprising: (i) depositing a solution comprising M(tfd) | 2016-05-26 |
20160149148 | ORGANIC SOLAR CELL HAVING PLANAR HETEROJUNCTION ACTIVE LAYER AND METHOD FOR MANUFACTURING THE SAME - The invention relates to an organic solar cell having a planar heterojunction active layer and a method for manufacturing the same. The organic solar cell comprises a glass substrate, a first electrode, a first transmission layer, an active layer, a second transmission layer and a second electrode. The first electrode is formed on the glass substrate. The first transmission layer is formed on the first electrode. The active layer is deposited on the first transmission layer. The second transmission layer is formed on the active layer, and the second electrode is formed on the second transmission layer. The active layer comprises a donor layer and a plurality of acceptor particles partially embedded in the donor layer. By hydrophobic phenomenon occurred among the donor layer and the acceptors, the interface enables to be increased to transfer the electron and hole without obstacles for promoting the efficiency of the organic solar cell. | 2016-05-26 |
20160149149 | ORGANIC THIN-FILM SOLAR CELL AND ORGANIC THIN-FILM SOLAR CELL MANUFACTURING METHOD - Provided is an organic thin-film solar cell, including: a substrate, an anode, an organic thin-film layer that includes an organic semiconductor layer, and a cathode. The anode, the organic thin-film layer that includes the organic semiconductor layer, and the cathode are layered in order on top of the substrate. A recess and protrusion-shaped microstructure that includes a plurality of recesses or protrusions arranged two-dimensionally at random is formed in an interface between the organic thin-film layer and the cathode. The recess and protrusion-shaped microstructure is formed such that, when λ | 2016-05-26 |
20160149150 | ORGANIC LIGHT-EMITTING DIODE AND DISPLAY PANEL INCLUDING THE SAME - An organic light-emitting diode includes: a first electrode layer disposed on a base substrate; a second electrode layer disposed above the first electrode, and opposed to the first electrode; a emitting layer disposed between the first electrode layer and the second electrode layer, and including an inorganic material; a hole transport region disposed between the emitting layer and the first electrode layer; a first electron transport region disposed between the emitting layer and the second electrode layer; a interlayer disposed between the emitting layer and the first electron transport region, and having a lowest unoccupied molecular orbital (LUMO) energy level higher than that of the second electron transport region; and a second electron transport region disposed between the emitting layer and the interlayer, and contacting the emitting layer. | 2016-05-26 |
20160149151 | ORGANIC LIGHT EMITTING DIODE AND ORGANIC LIGHT EMITTING DISPLAY DEVICE USING THE SAME - An organic light emitting diode and an organic light emitting display apparatus using the organic light emitting diode are provided. The organic light emitting diode includes a first electrode; a second electrode; and an organic layer between the first electrode and the second electrode to emit white light, and the organic layer is configured to emit white light in which an X-axis coordinate value in a color coordinate system is equal to or greater than 0.29, a Y-axis coordinate value in the color coordinate system is in a range of 0.32 to 0.45, and the Y-axis coordinate value in the color coordinate system is equal to or greater than the X-axis coordinate value in the color coordinate system. | 2016-05-26 |
20160149152 | ORGANIC LIGHT EMITTING DIODE DISPLAY - An organic light emitting diode display including a substrate; a thin film transistor on the substrate; a first electrode on the thin film transistor, the first electrode being electrically connected to the thin film transistor; a first layer on the first electrode; a buffer layer on the first layer; an emission layer on the buffer layer; a second layer on the emission layer; and a second electrode on the second layer. | 2016-05-26 |
20160149153 | ELECTRODE AND OPTOELECTRONIC COMPONENT AND METHOD FOR PRODUCING AN OPTOELECTRONIC COMPONENT - Various embodiments may relate to an optoelectronic component, including an organic functional layer structure, and an electrode on or above the organic functional layer structure. The electrode is electrically conductively coupled to the organic functional layer structure. The electrode includes an optically transparent or translucent matrix including at least one matrix material, and particles embedded into the matrix. The particles have a refractive index that is greater than the refractive index of the at least one matrix material. A difference in refractive index between the at least one matrix material and the particles embedded into the matrix is at least 0.05. | 2016-05-26 |
20160149154 | ORGANIC LIGHT EMITTING DIODE DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME - An OLED display device includes a driving semiconductor layer on a substrate, a gate insulating layer covering the driving semiconductor layer, a driving gate electrode and etching preventing layer on the gate insulating layer, a passivation layer on the gate insulating layer, driving gate electrode, and etching preventing layer, and including a plurality of protruding and depressed patterns, driving source and drain electrodes on the passivation layer, a pixel electrode on the protruding and depressed pattern, and exposed etching preventing layer, the pixel electrode having a protruding and depressed shape, a pixel definition layer on the passivation layer, and the driving source and drain electrodes, and having a pixel opening exposing the pixel electrode, an organic emission layer on the exposed pixel electrode, and a common electrode on the organic emission layer and pixel definition layer. The protruding and depressed pattern partially exposes the etching preventing layer. | 2016-05-26 |
20160149155 | ORGANIC LIGHT-EMITTING DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME - Provided are an organic light-emitting display device and method of manufacturing the same. An organic light-emitting display device includes: a thin-film transistor on a substrate, an auxiliary electrode member in a contact area on the substrate, the auxiliary electrode member being spaced apart from the thin-film transistor, an insulating member on the thin-film transistor and the auxiliary electrode member, the insulating member including an opening through which at least a part of the auxiliary electrode member is exposed in the contact area, and an organic light-emitting element on the insulating member, the organic light-emitting element including: an anode, an organic light-emitting layer, and a cathode, wherein a side surface of the opening is disposed closer to the inside of the opening than a side surface of the auxiliary electrode member, such that the cathode is in contact with the auxiliary electrode member without a reverse-tapered partitioning wall thereover. | 2016-05-26 |
20160149156 | SEE-THROUGH ORGANIC LIGHT EMITTING DISPLAY DEVICE AND METHOD FOR MANUFACTURING THE SAME - A see-through organic light emitting display device including a light emitting region having a transparent anode, an organic light emitting layer, and a transparent cathode, and a see-through region having a transparent auxiliary electrode, which is configured to transmit external light. The transparent auxiliary electrode can be made from the same material as the transparent anode and separated from the transparent anode, and the transparent cathode extends into the see-through region so as to be electrically connected with the transparent auxiliary electrode. | 2016-05-26 |
20160149157 | ORGANIC LIGHT EMITTING DIODE DISPLAY INCLUDING CAPPING LAYER HAVING HIGH REFRACTIVE INDEX - An organic light emitting diode display including a first substrate; a first electrode on the first substrate; an organic light emitting layer on the first electrode; a second electrode on the organic light emitting layer; and a capping layer on the second electrode, wherein the capping layer includes at least one heterocyclic compound, the heterocyclic compound including a carbazole group and a heterocyclic group bonded with the carbazole group. | 2016-05-26 |
20160149158 | METHOD FOR PROCESSING AN ELECTRONIC COMPONENT AND ELECTRONIC COMPONENT ARRANGEMENT - Various embodiments may relate to a method for processing an electronic component. The method includes applying a planar structure provided with predetermined separation locations to the electronic component, and removing a part of the applied planar structure, wherein removing includes separating the planar structure at the predetermined separation locations. | 2016-05-26 |
20160149159 | GAS BARRIER FILM AND ELECTRONIC DEVICE - The present invention provides a gas barrier film having high gas barrier properties and also having high durability even under harsh, high-temperature, high-humidity conditions. The gas barrier film includes a substrate and at least one gas barrier layer on the substrate, wherein the gas barrier layer includes at least one gas barrier layer A having a chemical composition of chemical formula (1): SiAl | 2016-05-26 |
20160149160 | LIGHT EMITTING ELEMENT AND MANUFACTURING METHOD THEREOF, AND LIGHT EMITTING DEVICE USING THE LIGHT EMITTING ELEMENT - A light-emitting element has a layer including an organic material between a first electrode and a second electrode, and further has a layer including a metal oxide between the second electrode and the layer including the organic material, where these electrodes and layers are laminated so that the second electrode is formed later than the first electrode. The light-emitting element is suppressed damage caused to a layer including an organic material during deposition by sputtering and a phenomenon such as short circuit between electrodes. | 2016-05-26 |
20160149161 | OLED DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME - An organic light-emitting diode (OLED) display device includes a substrate; a transistor device disposed on the substrate; a first electrode electrically connected to the transistor device; an organic light-emitting layer disposed on the first electrode; and a second electrode disposed on the organic light-emitting layer. The OLED display device further includes a transflective layer contacting a lower surface of the first electrode and having a relatively higher refractive index than the first electrode. | 2016-05-26 |
20160149162 | OPTOELECTRONIC COMPONENT, METHOD FOR PRODUCING AN OPTOELECTRONIC COMPONENT, AND MIRROR DEVICE - Various embodiments may relate to an optoelectronic component, including a carrier, which is formed in a transparent fashion, an optoelectronic layer structure including a first electrode, which is formed above the carrier and which is formed in a transparent fashion, an optically functional layer structure, which is formed above the first electrode, and a second electrode, which is formed above the optically functional layer structure, wherein a mirror region is formed on a side of the optically functional layer structure facing away from the carrier, the mirror region being formed in a specularly reflective fashion as viewed at least from the carrier, and an intermediate layer, which is formed between the carrier and the mirror region and which has an optical layer thickness that is greater than a coherence length of external light. | 2016-05-26 |
20160149163 | ADVANCED LIGHT EXTRACTION STRUCTURE - This presently disclosed technology relates to Organic Light Emitting Diodes (OLEDs), more particularly it relates to OLED display extraction and nanocomposite formulations that can be used for the light extraction structure. The OLEDs comprise, in order, an encapsulation layer or a substrate layer, an array of lenses, and an array of light emitting pixels at least partially covered by said array of lenses, wherein at least one of the lenses covers at least one of the pixel, and said lenses comprises a material with higher refractive index than the encapsulation layer or substrate layer. | 2016-05-26 |
20160149164 | ORGANIC LIGHT EMITTING DISPLAY DEVICE AND FABRICATING METHOD USING THE SAME - An organic light emitting display device and a fabrication method comprising a touch electrode layer including touch electrodes and touch lines on an upper substrate which are directly formed on the upper substrate to secure a large distance between the touch electrodes and cathode as well as minimize a distance between the upper and lower substrates, thereby widening the viewing angle of an image while reducing a parasitic capacitance. | 2016-05-26 |
20160149165 | ORGANIC LIGHT EMITTING DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME - An organic light emitting display device has a display region and a first peripheral region surrounding at least one side of the display region. The organic light emitting display device includes a first substrate a first substrate, a plurality of pixels on the first substrate, the plurality of pixels being included in the display region, at least one of the plurality of pixels including an organic light emitting element, and a driving circuit on the first substrate and in the first peripheral region. At least one of the pixels includes a first transmission portion and at least one light emitting portion, and the first peripheral region includes at least one second transmission portion. | 2016-05-26 |
20160149166 | EMISSIVE DISPLAY WITH PHOTO-SWITCHABLE POLARIZATION - Novel emissive display module and an emissive display assembly are disclosed. The emissive display module and the emissive display assembly incorporate a photo-switchable polarizer that is switchable between an active, polarizing, state and an inactive, non-polarizing, state depending on the predetermined level of intensity of UV light in the ambient light and enhance the viewable quality of the emissive display by minimizing or eliminating UV light reflection on the emissive display. | 2016-05-26 |
20160149167 | RECHARGEABLE BATTERY - A rechargeable battery is disclosed. In one aspect, the battery includes an electrode assembly including a first electrode and a second electrode wound with a separator interposed between the first and second electrodes and a case accommodating the electrode assembly. The battery also includes a cap assembly including a cap plate coupled to the case to close an opening formed on one side of the case, a first terminal placed at the cap plate and electrically connected to the first electrode, and a second terminal placed at the cap plate and electrically connected to the second electrode. The case includes a concave portion formed on one outer surface. | 2016-05-26 |
20160149168 | Receptacle Device, Battery, and Motor Vehicle - A receptacle device for at least one electrode assembly includes a metal housing and a metal. The housing and the cover each are a prismatic shape with a base surface, side walls and an aperture. The aperture lies opposite the base surface. The base surface of the cover is at least one wall thickness of the side walls of the cover larger than the base surface of the housing. The receptacle device further includes a measuring device configured to measure at least one measurement variable. The measuring device is arranged on an edge of the aperture of the housing or of the cover. The measurement variable is a value for at least one of a voltage, a current strength, and a temperature. | 2016-05-26 |
20160149169 | ASSEMBLED BATTERY, EXTERIOR TUBE EQUIPPED BATTERY, AND MANUFACTURING METHOD OF ASSEMBLED BATTERY WELDED TO BUS BAR - An assembled battery includes: a holder having a holding hole; and an exterior tube equipped battery, wherein: the holder accommodates the exterior tube equipped battery into the holding hole; the exterior tube includes a cylindrical outer-peripheral-surface adhesion portion and a toric peripheral edge covering portion that covers a surface peripheral edge portion; and | 2016-05-26 |
20160149170 | NONAQUEOUS SECONDARY BATTERY AND METHOD FOR MANUFACTURING SAME - A nonaqueous secondary battery which can be made thinner without deterioration of battery performance, and a method for manufacturing the battery. The nonaqueous secondary battery includes a positive electrode and a negative electrode which are substantially arranged in the same plane so that respective end surfaces face each other at a distance; a substrate by which the positive electrode and the negative electrode are affixed and supported; a cover member having gas barrier properties, which defines an airtight chamber together with the substrate, in the chamber in which the positive electrode and the negative electrode are contained; and an electrolyte which is contained in the airtight chamber so as to be positioned at least between the facing end surfaces of the positive electrode and the negative electrode, and which relates to the battery reaction between the positive electrode and the negative electrode. | 2016-05-26 |
20160149171 | RECHARGEABLE BATTERY - A rechargeable battery is provided which includes a stacked electrode assembly in a pouch where the electrode assembly changes in length due to an applied bending stress. According to an exemplary embodiment, a rechargeable battery includes: an electrode assembly including a first electrode, a separator, and a second electrode stacked together and the first electrode, the separator, and the second electrode being fixed with respect to each other by a fixed part at one side of the electrode assembly; and a flexible case accommodating the electrode assembly therein, wherein a gap between a free end of the electrode assembly and an inner surface of the case to accommodate a change in length of the electrode assembly at the free end when the electrode assembly is bent. | 2016-05-26 |
20160149172 | RECHARGEABLE BATTERY - A rechargeable battery, including an electrode assembly performing charging and discharging; a case containing the electrode assembly and an electrolyte solution; cap plate coupled to an opening of the case to seal the opening and containing more electrolyte solution in a receiving groove on an inner surface thereof; and an insulation case coupled to the receiving groove by a protrusion and located between the electrode assembly and the cap plate. | 2016-05-26 |
20160149173 | BATTERY MODULE POSITIONING STRUCTURE AND BATTERY MODULE - A battery module positioning structure and a battery module are provided. The battery module positioning structure includes a substrate and a first electrode plate. The substrate includes a first through hole and a third through hole formed therein. The first through hole and the third through hole have a first clearance therebetween, and the substrate has a first surface and a second surface. The first electrode plate is secured onto the substrate. The first electrode plate includes a first terminal, a first body and a third terminal. The first terminal is connected to one end of the first body, and another end of the first body is connected to the third terminal. The first terminal is disposed on the first surface, and the first body is disposed on the second surface. The electrode plate can be easily engaged onto the substrate by way of the plurality of through holes, thereby readily assembling the battery module. | 2016-05-26 |
20160149174 | BATTERY ASSEMBLY AND HOLDER - An battery assembly includes: a holder having a front surface and a back surface and having a plurality of holding holes, which are cylindrical holes penetrating through between the front surface and the back surfaces; and a cylindrical battery extending in an axis direction and having an outside diameter smaller than an inside diameter of the holding hole, wherein: the holder is configured such that at least part of the battery is accommodated in the holding hole; the battery assembly includes an adhesive provided between an outer peripheral surface of the part of the battery and an inner peripheral surface of the holder so as to fix the battery to the holder; and the holder has grooves each of which is opened on the front surface or the back surface of the holder, each of the grooves making adjacent holding holes among the plurality of holding holes with each other. | 2016-05-26 |
20160149175 | ASSEMBLED BATTERY AND MANUFACTURING METHOD OF ASSEMBLEDBATTERY - An assembled battery includes: a holder including a plurality of cell hold portions each having a first surface and a second surface facing an opposite side to the first surface and each having a holding hole, which is a hole penetrating through between the first surface and the second surface, and a connection portion that connects the plurality of cell hold portions to each other; a plurality of cells each having an outside diameter smaller than an inside diameter of the holding hole and inserted into the holding hole of each of the plurality of cell hold portions; and an adhesive provided so as to be solidified in a gap between an outer peripheral surface of a part of the cell which is placed inside the holding hole and an inner peripheral surface of the cell hold portion which constitutes the holding hole. | 2016-05-26 |
20160149176 | MOBILE POWER SUPPLY - A mobile power supply includes a case, a control circuit board, a power storage module, a heating element and a thermal sheet. The case is with a hole formed thereon. The control circuit board is disposed in the case. A plurality of electrical connectors is welded on the control circuit board and is exposed by the case. The power storage module is disposed in the case and electrically connected to the control circuit board. The heating element is disposed on the case and exposed at the hole. The heating element is electrically connected to the control circuit board. The thermal sheet is attached to the case and in contact with the heating element. Thereby, the mobile power supply may provide heat and be used for heat preservation or for keeping warm. | 2016-05-26 |
20160149177 | POWER STORAGE DEVICE, POWER STORAGE SYSTEM, ELECTRONIC APPARATUS, ELECTRIC VEHICLE, AND ELECTRIC POWER SYSTEM - A power storage device includes an outer casing and two battery units housed in the outer casing. Each battery unit includes a battery casing formed with a top casing and a bottom casing. The battery casing houses a battery block group in which battery lines are arranged in parallel in a direction substantially perpendicular to the battery line extending direction, and are arranged like stacked straw bags. The battery casing also houses partition plates that are inserted between adjacent battery lines facing one another, and are secured between the top casing and the bottom casing. | 2016-05-26 |
20160149178 | NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY - A non-aqueous electrolyte secondary battery, when using an aqueous binder as a binder for a negative electrode active material, effectively exhausts the gas generated from an electrode, and thus, even when using it for a long period of time, a decrease in battery capacity is low. The non-aqueous electrolyte secondary battery includes a positive electrode active material layer on a surface of a positive electrode current collector, a negative electrode active material layer comprising an aqueous binder on a surface of a negative electrode current collector, a separator for maintaining an electrolytic solution, and a gas releasing means for releasing a gas generated within the power generating element to an extra space inside of the outer casing, and in which the ratio value of a volume f the extra space to a volume of pores included in the power generating element is 0.5 to 1.0. | 2016-05-26 |
20160149179 | BATTERY CASE LID AND MANUFACTURING METHOD FOR BATTERY CASE LID - It is an objective of the present invention to provide a battery case lid and a manufacturing method for the battery case lid which inhibit work hardening of a metal plate workpiece and which facilitate manufacture of a battery case lid. Provided is a battery case lid ( | 2016-05-26 |
20160149180 | BATTERY MODULE - The present invention proposes a structure of a battery module in which a spacer can slide by means of a guide member constituting the battery module and can be positioned. A battery module according to the present invention is a battery module | 2016-05-26 |
20160149181 | MICROPOROUS MEMBRANE SEPARATORS FOR LITHIUM ION RECHARGEABLE BATTERIES AND RELATED METHODS - The present invention relates in at least selected embodiments to novel or improved microporous battery separators for lithium rechargeable batteries and/or related methods of making and/or using such separators. A particular inventive dry process battery separator or membrane separator exhibits a thickness that is less than about 14 μm and has increased strength performance as defined by reduced splittiness. The mode of splitting failure has been investigated, and the improvement in splittiness quantified by a novel test method known as the Composite Splittiness Index (CSI). | 2016-05-26 |
20160149182 | MULTILAYER MICROPOROUS SEPARATORS FOR LITHIUM ION SECONDARY BATTERIES AND RELATED METHODS - An improved multilayer laminated microporous battery separator for a lithium ion secondary battery, and/or a method of making or using this separator is provided. The preferred inventive dry process separator is a tri-layer laminated Polypropylene/Polyethylene/Polypropylene microporous membrane with a thickness range of 12 μm to 30 μm having improved puncture strength and low electrical resistance for improved cycling and charge performance in a lithium ion battery. In addition, the preferred inventive separator's or membrane's low Electrical Resistance and high porosity provides superior charge rate performance in a lithium battery for high power applications. | 2016-05-26 |
20160149183 | Battery Separators with Controlled Pore Structure - Disclosed are battery separators comprising glass fibers and having a basis weight (gsm), a specific surface area (m | 2016-05-26 |
20160149184 | SEPARATOR FOR SECONDARY BATTERY AND SECONDARY BATTERY INCLUDING THE SAME - A separator includes an inorganic coating layer including an inorganic oxide filler and a binder having a core-shell particle structure mixed therein and coated on one surface or both surfaces of the separator. A nonaqueous lithium secondary battery includes: a positive electrode; a negative electrode on the positive electrode; and the separator between the positive electrode and the negative electrode. | 2016-05-26 |
20160149185 | SEPARATOR FOR ELECTROCHEMICAL DEVICE - Disclosed is a separator for an electrochemical device including a porous polymer film, and a porous coating layer including at least one type of particles of inorganic particles and organic particles and binder polymer, the porous coating layer formed on one surface or both surfaces of the porous polymer film, wherein the porous polymer film has a structure in which multiple fibrils arranged parallel to the surface of the film are stacked in layers, and a diameter of the fibril disposed at the side of one surface of the film where the porous coating layer is formed is smaller than a diameter of the fibril disposed at a central part in a thickness-wise direction of the film, and an electrochemical device comprising the same. | 2016-05-26 |
20160149186 | SEPARATOR HAVING HIGH HEAT RESISTANCE, MANUFACTURING METHOD THEREOF AND SECONDARY BATTERY INCLUDING THE SEPARATOR - Provided are a separator having high heat resistance, a manufacturing method thereof and a secondary battery including the separator, which provides excellent dispersibility and reduced thermal shrinkage. The separator includes separator includes a porous base layer, and a coating layer formed on at least one surface of the base layer, wherein the coating layer includes inorganic particles and a binder, and the binder includes one selected from the group consisting of polyacrylic acid (PAA), polyacrylate or a mixture of polyacrylic acid (PAA) and polyacrylate, having a molecular weight of 100,000 to 1,000,000, as a first binder. | 2016-05-26 |
20160149187 | SEPARATOR HAVING HIGH HEAT RESISTANCE, MANUFACTURING METHOD THEREOF AND SECONDARY BATTERY INCLUDING THE SAME - Provided are a separator having high heat resistance, a manufacturing method thereof and a secondary battery including the separator. The separator includes a porous base layer, and a coating layer formed on at least one surface of the base layer. Here, the coating layer includes 5 wt % to 25 wt % of polyvinyl alcohol (PVA) or derivatives thereof as a first binder and 75 wt % to 95 wt % of polyacrylic acid (PAA) or derivatives thereof as a second binder. | 2016-05-26 |
20160149188 | SEPARATOR FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEABLE LITHIUM BATTERY INCLUDING THE SAME - A separator for a rechargeable lithium battery includes a substrate; and a coating layer positioned on at least one side of the substrate, wherein a thickness ratio of the coating layer relative to the total thickness of the substrate and the coating layer ranges from about 5% to about 50%, and a loading level of the coating layer ranges from about 1.4 g/m | 2016-05-26 |
20160149189 | SEPARATOR FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEABLE LITHIUM BATTERY INCLUDING THE SAME - A separator for a rechargeable lithium battery includes: a substrate; and a coating layer on at least one side of the substrate, the coating layer including an acrylic-based copolymer obtained from polymerization of a (meth)acrylate salt and (meth)acrylonitrile, and a polyvinyl alcohol-based compound. A rechargeable lithium battery including the separator is also provided. | 2016-05-26 |
20160149190 | SEPARATOR FOR RECHARGEABLE BATTERY AND RECHARGEABLE BATTERY INCLUDING THE SAME - A separator for a rechargeable battery includes a substrate and a coating layer on at least one surface of the substrate, wherein the coating layer includes a binder including an acrylic resin, the binder including the acrylic resin includes a carboxyl group-containing acrylic monomer and an acrylic acid derivative monomer, and the carboxyl group-containing acrylic monomer and the acrylic acid derivative monomer are present in a mole ratio of about 20:80 to about 80:20. The binder for a rechargeable battery has high heat resistance and strong adherence, and improves the cycling characteristics of the battery. | 2016-05-26 |
20160149191 | TRACTION BATTERY ASSEMBLY HAVING SNAP-IN BUS BAR MODULE - A traction battery includes a cell having a terminal defining a surface with a top and at least one sidewall. The traction battery also includes a busbar having an interior defining a top engaging with the top of the terminal, and at least one side surface engaging with the sidewall. One of the side surface and the sidewall includes a projection and the other of the side surface and the sidewall includes a receptacle for receiving the projection. | 2016-05-26 |
20160149192 | BATTERY UNIT - A battery unit is equipped with: a plurality of battery stacks which each contain a plurality of battery cells and have a terminal unit electrically connected to the electrode of a battery cell and an exhaust port for discharging gas emitted from the battery cells; and a bus bar unit for supporting a bus bar member which electrically connects the terminal units of each battery stack. The bus bar unit is integrally provided with an exhaust duct for discharging the gas emitted from the battery cells to the exterior of the module, and connected to the exhaust ports of the battery stacks. | 2016-05-26 |
20160149193 | RECHARGEABLE BATTERY WITH TABS - A rechargeable battery is disclosed. In one aspect, the battery includes an electrode assembly including a first electrode, a second electrode, and a separator interposed between the first and second electrodes and a case accommodating the electrode assembly, wherein an opening is formed in the case. The battery also includes a cap plate coupled to and closing the opening of the case, a terminal placed to pass through the cap plate and a first tab interconnecting the terminal and the first electrode, wherein the first tab includes a stretchable first drawn portion. | 2016-05-26 |
20160149194 | LITHIUM SECONDARY BATTERY HAVING ENHANCED SAFETY - Disclosed is a secondary battery, wherein an electrode assembly including at least one positive electrode respectively having positive electrode tabs not coated with a positive electrode active material; at least one negative electrode respectively having negative electrode tabs not coated with a negative electrode active material; and at least one separator disposed between the positive electrode and the negative electrode is sealed with an electrolyte solution in a battery case, the positive electrode tabs and the negative electrode tabs are respectively connected to positive electrode lead and negative electrode lead protruded to the outside of a battery case, and at least one an electrode terminal selected from the group consisting of the positive electrode tabs, the negative electrode tabs, the positive electrode lead and the negative electrode lead includes Wood's metal. | 2016-05-26 |
20160149195 | CONDUCTIVE MEMBER, AND METHOD OF MANUFACTURING CONDUCTING MEMBER - A conductive member includes: a conductive member main body portion that has Vickers hardness equal to or greater than 100Hv and is made of copper or a copper alloy; and a film layer that is formed on an end face of the conductive member main body portion and is made of aluminum or an aluminum alloy. The film layer is formed by accelerating a powder material of aluminum or an aluminum alloy together with a gas heated to a temperature lower than a melting point of the powder material, spraying the powder material still remaining in a solid phase onto an end face of the conductive member main body portion, and causing the powder material to be deposited thereon. | 2016-05-26 |
20160149196 | RECHARGEABLE BATTERY WITH INTERNAL CURRENT LIMITER AND INTERRUPTER - A high energy density rechargeable (HEDR) battery employs a combined current limiter/current interrupter to prevent thermal runaway in the event of internal discharge or other disruption of the separator. The combined current limiter/current interrupter is interior to the battery. | 2016-05-26 |
20160149197 | CURRENT BREAKING STRUCTURE OF BATTERY SYSTEM - A current breaking structure of a battery system includes lead wires, which extend from a plurality of battery cells connected in parallel with each other. The lead wires are bonded to one of two faces of an outer busbar that connect a battery module to outside, in which the one of the two faces is faced to an interior of a battery module, such that upon battery cell expansion, the lead wires are entirely broken by the outer busbar. Accordingly, in case where overcharge occurs in a pouch type lithium ion battery, i.e., in a high-voltage battery having battery cells in parallel connection and then serial connection, connecting structure is broken effectively, thus preventing in advance overcharge-related safety accident. | 2016-05-26 |
20160149198 | RECHARGEABLE BATTERY PACK - Disclosed herein is a rechargeable battery pack preventing a protection circuit module from being deformed and dented into a battery cell side even in the case in which an impact is delivered to the rechargeable battery pack from the outside. The rechargeable battery pack according to an exemplary embodiment of the present invention includes: a battery cell that is charged and discharged; a protection circuit module disposed to be spaced apart from a cap plate of the battery cell so as to electrically protect the battery cell and be electrically connected to an electrode terminal and the cap plate of the battery cell; and an interval setting unit provided between the cap plate and the protection circuit module so as to set a safety interval between the electrode terminal and the protection circuit module. | 2016-05-26 |
20160149199 | RECHARGEABLE BATTERY WITH VOLTAGE ACTIVATED CURRENT INTERRUPTER - A high energy density rechargeable metal-ion battery includes an anode energy layer, a cathode energy layer, a separator for separating the anode and the cathode energy layers, an anode current collector for transferring electrons to and from the anode energy layer, the battery characterized by a maximum safe voltage for avoiding overcharge, and an interrupt layer that interrupts current within the battery upon exposure to voltage in excess of the maximum safe voltage. The interrupt layer is between the anode energy layer and current collector. When unactivated, it is laminated to the cathode current collector, conducting current therethrough. When activated, the interrupt layer delaminates from the anode current collector, interrupting current therethrough. The interrupt layer includes a voltage sensitive decomposable component that upon exposure to voltage in excess of the maximum safe voltage decomposes, evolving a gas, delaminating the interrupt layer from the anode current collector, interrupting current therethrough. | 2016-05-26 |
20160149200 | Battery Lock - The present invention relates to a batteries lock kit to prevent an unauthorized removal of pre-existent batteries from a cabinet of a communication tower. The kit includes: a package container including: a metallic tray adapted to be placed inside the cabinet; a resin; a hardener agent; plastic supports; a pair of terminal covertures; at least one metal band; the metallic tray is adapted to support the pre-existent batteries. | 2016-05-26 |
20160149201 | SWELLING CURRENT INTERRUPT DEVICE - A swelling current interrupt device (CID) includes: a battery unit connection terminal configured to be fixed to a pouch; and a lead tab connection terminal configured to be fixed to the pouch and electrically connected to the battery unit connection terminal, wherein any one of the battery unit connection terminal and the lead tab connection terminal is broken by an expansion force of the pouch which is generated when the pouch expands to interrupt the electrical connection between the battery unit connection terminal and the lead tab connection terminal. | 2016-05-26 |
20160149202 | NEGATIVE ELECTRODE, NEGATIVE ACTIVE MATERIAL, METHOD OF PREPARING THE NEGATIVE ELECTRODE, AND LITHIUM BATTERY INCLUDING THE NEGATIVE ELECTRODE - A negative electrode including: a current collector; a negative active material layer formed on the current collector; and a polymer coating layer that is formed on the negative active material layer and comprises a fluorinated acrylate type polymer. | 2016-05-26 |
20160149203 | Method for performing enrichment of an electrode of an electrochemical device with ionic species - Method for an electrochemical device electrode enrichment, with ionic-species, including steps of: providing a substrate with at least one stack including: a first current-collector covering at least part of the substrate, first electrode covering at least part of the first current-collector, the first electrode being in electric contact with the first current-collector, protective layer totally covering the first electrode and at least part of the first current-collector, the protective layer being electrically insulating and ionically conducting; immersing in an electrolytic solution: the substrate provided with stack, counter-electrode made from conducting material, the electrolytic solution including at least one ionic-species salt and/or counter-electrode including ionic-species, applying electric voltage or current, with voltage or current generator, between first current-collector and counter-electrode making the ionic-species migrate to the first electrode and enrich the first electrode with ionic-species, depositing a second electrode on the protective layer after enrichment of the first electrode with ionic-species. | 2016-05-26 |
20160149204 | CATHODIC ELECTRODE OF A LITHIUM-BASED ACCUMULATOR - A cathodic electrode of a lithium-based accumulator includes a basic structure, which is formed from fibers, flakes or grains. For this purpose, the fibers, flakes or grains are interspersed with channels, cavities or open pores. | 2016-05-26 |
20160149205 | LITHIUM ION BATTERIES - An improved method of making a cathode for use in a lithium ion battery is comprised of mixing a lithium metal oxide and lithium metal phosphate in a solvent, where both of these are comprised of primary particles that have been agglomerated into secondary particles of particular size and mixing is insufficient to break up the particles of the lithium metal phosphate, coating the mixture of step (A) on to a metal foil and removing the solvent to form the cathode. The lithium metal oxide is also desirably not broken either. The cathode may be one that has lithium metal oxide and a particular lithium metal phosphate wherein the majority of the metal is Mn. | 2016-05-26 |
20160149206 | METHODS FOR FORMING ELECTRODE MATERIALS FOR LITHIUM-BASED BATTERIES - In an example of the method disclosed herein, a precipitate is formed in an aqueous mixture by mixing an SiO | 2016-05-26 |
20160149207 | 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. The treatment layers may include aminosilane, a poly(amine), and a poly(imine). These layers are used to increase adhesion of the structures to polymer binders within active material layers of the electrode. As such, when the silicon containing structures change their size during cycling, the bonds between the binder and the silicon containing structure structures or, more specifically, the bonds between the binder and the treatment layer are retained and cycling characteristics of the electrochemical cells are preserved. Also provided are electrochemical cells and fabricated with such active materials, methods of fabricating these active materials and electrochemical cells and devices containing electrochemical cells fabricated with such active materials. | 2016-05-26 |
20160149208 | ELECTRODE FOR SECONDARY BATTERY - An electrode for secondary batteries, the electrode includes a current collector foil, a first mixture layer, and a second mixture layer. The first mixture layer is a layer of granulated particles accumulated on the current collector foil. The granulated particles contain at least an active material and a binder. The second mixture layer is a layer of a mixture paste applied to a surface of the first mixture layer and then dried. The mixture paste is obtained by kneading at least an active material, a binder, and a solvent. | 2016-05-26 |
20160149209 | ELECTRODE COATED WITH INORGANIC LAYER, MANUFACTURING METHOD THEREOF AND RECHARGEABLE BATTERY THEREWITH - An electrode coated with an inorganic layer having improved dispersibility and phase stability includes an electrode layer, and an inorganic layer coated on a surface of the electrode layer, wherein the inorganic layer includes inorganic particles and an organic acrylic-based binder. A manufacturing method of the electrode and a rechargeable battery including the electrode are also described. | 2016-05-26 |
20160149210 | LITHIUM SECONDARY BATTERY - Disclosed is a lithium secondary battery, including a cathode, an anode and a non-aqueous electrolyte, wherein the cathode includes a cathode active material containing lithium-metal oxide of which at least one of metals has a continuous concentration gradient from a core part to a surface part thereof, and is doped with transitional metal, such that the charge/discharge capacities and the power are significantly increased, and thereby it is possible to exhibit excellent performance under low temperature environments. | 2016-05-26 |
20160149211 | ELECTRODE COMPOSITIONS AND RELATED ENERGY STORAGE DEVICES - A positive electrode composition is presented. The composition includes granules that comprise an electroactive metal, an alkali metal halide, and a metal sulfide composition that is substantially-free of oxygen. A molar ratio of the electroactive metal to an amount of sulfur in the metal sulfide composition is between about 1.5:1 and about 50:1. The positive electrode composition is substantially free of iron oxide, iron sulfate, cobalt oxide and cobalt sulfate. An energy storage device and a related energy storage system are also described. | 2016-05-26 |
20160149212 | ANODE FOR HIGH-ENERGY BATTERIES - Anode comprising an anode material, a protective material and a current collector is provided. The anode material is a mixture comprising an active material, at least one electronically conductive agent and at least one binder. The active material may be an alloy of silicon and lithium or an alloy of silicon oxide and lithium. There is provided a process for the preparation of the anode. Also, there is provided use of the anode in the fabrication of a battery. | 2016-05-26 |
20160149213 | NEGATIVE ACTIVE MATERIAL FOR SECONDARY BATTERY AND SECONDARY BATTERY USING THE SAME - The present invention provides a negative active material for a secondary battery with an improved expansion rate, which is formed by a formula below, and in which an expansion rate of the negative active material after 50 cycles is 70 to 150%, and an amorphization degree on a matrix within an alloy has a range of 25% or more, and Si has a range of 60 to 70%, Ti has a range of 9 to 14%, Fe has a range of 9 to 14%, and Al has a range larger than 1% and less than 20%. Formula: Si | 2016-05-26 |
20160149214 | SILICON OXIDE PARTICLES, MAKING METHOD, LITHIUM ION SECONDARY BATTERY, AND ELECTROCHEMICAL CAPACITOR - Silicon oxide particles each comprising an inner portion having an iron content of 10-1,000 ppm and an outer portion having an iron content of up to 30 ppm are suitable as negative electrode active material in nonaqueous electrolyte secondary batteries. Using a negative electrode comprising the silicon oxide particles as active material, a lithium ion secondary battery or electrochemical capacitor having a high capacity and improved cycle performance can be constructed. | 2016-05-26 |
20160149215 | POSITIVE ACTIVE MATERIAL FOR RECHARGEABLE LITHIUM BATTERY, METHOD OF PREPARING SAME, AND RECHARGEABLE LITHIUM BATTERY INCLUDING SAME - A positive active material for a rechargeable lithium battery includes a lithium intercalation compound; and lithium titanium oxide represented by Chemical Formula 1 on the surface of the lithium intercalation compound surface. | 2016-05-26 |
20160149216 | RESIN FOR COATING LITHIUM-ION-BATTERY ACTIVE MATERIAL, RESIN COMPOSITION FOR COATING LITHIUM-ION-BATTERY ACTIVE MATERIAL, AND COATED ACTIVE MATERIAL FOR LITHIUM-ION BATTERY - An object of the present invention is to provide a resin for coating an active material for lithium ion batteries which can prevent expansion of the electrode without inhibiting conduction of lithium ions. The resin for coating an active material for lithium ion batteries according to the present invention has a liquid absorbing rate of 10% or more when the resin is immersed in an electrolyte solution, and a tensile elongation at break of 10% or more when the resin is saturated with the electrolyte solution. | 2016-05-26 |