53rd week of 2015 patent applcation highlights part 68 |
Patent application number | Title | Published |
20150380610 | LIGHT EMITTING STRUCTURE AND MOUNT - In a method according to embodiments of the invention, a light emitting structure comprising a plurality of light emitting diodes (LEDs) is provided. Each LED includes a p-contact and n-contact. A first mount and a second mount are provided. Each mount includes anode pads and cathode pads. The anode pads are aligned with the p-contacts and the cathode pads are aligned with the n-contacts. The method further includes mounting the light emitting structure on one of the first and second mounts. An electrical connection on the first mount between the plurality of LEDs differs from an electrical connection on the second mount between the plurality of LEDs. The first mount is operated at a different voltage than the second mount. | 2015-12-31 |
20150380611 | Light Emitting Apparatus and Surface Light Source Apparatus Having the Same - Provided are a light emitting apparatus and a surface light source apparatus having the same. The light emitting apparatus comprises a package body, a first color light emitting part in a first cavity of the package body, and a second color light emitting part in a second cavity of the package body. The package body comprises a plurality of cavities. | 2015-12-31 |
20150380612 | Color-Tunable Light Emitting Device - One aspect of the present invention is directed to a color-tunable light source including a light emitting diode die segmented into a plurality of sub-light emitting diode regions, at least one of the plurality of light emitting regions defining a first zone and at least one of the plurality of light emitting regions defining a second zone, a color conversion material such as phosphor material covering at least a top surface of each light emitting region in the first zone, a first electrical contact connected to a light emitting region in the first zone, and a second electrical contact connected to a light emitting region in the second zone. A current applied to the first electrical contact drives the light emitting regions in the first zone and a second current applied to the second electrical contact drives the light emitting regions in the second zone. In one embodiment the light source further includes a second color conversion material covering each of the light emitting regions in the first zone and the second zone. In another embodiment, the light source further includes a second color conversion material covering at least a top surface of each of the light emitting regions in the second zone. | 2015-12-31 |
20150380613 | PHOSPHOR, MANUFACTURING METHOD THEREOF, AND LIGHT-EMITTING DEVICE USING THE PHOSPHOR - The present invention provides a red-light emitting phosphor having high luminous efficacy and also a manufacturing method thereof. The phosphor is a red-light emitting phosphor mainly comprising potassium fluorosilicate and having a basic surface composition represented by the formula (A): K | 2015-12-31 |
20150380614 | PHOSPHOR, MANUFACTURING METHOD THEREFOR, AND LIGHT-EMITTING DEVICE USING THE PHOSPHOR - The present invention provides a red-light emitting phosphor that exhibits high luminous efficacy and emits light when excited by light having an emission peak in the blue region; and a method for manufacturing said phosphor. The phosphor represented by general formula (A): | 2015-12-31 |
20150380615 | LIGHT EMITTING DIODES WITH IMPROVED EFFICIENCY - Light emitting diode assemblies having transparent covers that exhibit high indexes of refraction adjacent are provided. Covers comprise polymer composites comprising inorganic nanoparticles. Inorganic nanoparticles include nanoparticles of zirconium dioxide, hafnium dioxide, titanium dioxide, and combinations thereof. | 2015-12-31 |
20150380616 | BATWING LED WITH REMOTE PHOSPHOR CONFIGURATION - A lens is formed over one or more light-emitting devices disposed over a substrate. The lens includes a trench that circumferentially surrounds the one or more light-emitting devices. The trench is filled with a phosphor-containing material. | 2015-12-31 |
20150380617 | SEMICONDUCTOR LIGHT EMITTING DEVICE LAMP THAT EMITS LIGHT AT LARGE ANGLES - Embodiments of the invention include a plurality of semiconductor light emitting diodes attached to a mount. A plurality of lenses are disposed over the plurality of semiconductor light emitting diodes. A lens disposed over a semiconductor light emitting diode proximate an edge of the mount is rotationally asymmetrical and is shaped such that for a portion of the lens light emitted at an intensity that is half a maximum intensity is emitted at an angle of at least 70° relative to a normal to a top surface of the semiconductor light emitting diode. | 2015-12-31 |
20150380618 | FLIP CHIP PACKAGE STRUCTURE AND WAFER LEVEL PACKAGE STRUCTURE - A flip chip package structure includes a package base and a LED chip. The package base includes a first substrate, a first and a second electrodes disposed on the first substrate and a bonding layer disposed on the first substrate. The LED chip is flipped on the package base and includes an epitaxy layer, a third and a fourth electrodes disposed on the epitaxy layer and contacting the first and the second electrodes, a second insulating layer disposed between the third and the fourth electrodes, and a plurality of bonding pillars disposed on the second insulating layer and contacting the bonding layer. A minimum interval between the bonding layer, the first and the second electrodes and a minimum interval between the bonding pillars, the second and the third electrodes are larger than a width of each bonding pillar. | 2015-12-31 |
20150380619 | STRUCTURES AND METHODS FOR TESTING PRINTABLE INTEGRATED CIRCUITS - A substrate includes an anchor area physically secured to a surface of the substrate and at least one printable electronic component. The at least one printable electronic component includes an active layer having one or more active elements thereon, and is suspended over the surface of the substrate by electrically conductive breakable tethers. The electrically conductive breakable tethers include an insulating layer and a conductive layer thereon that physically secure and electrically connect the at least one printable electronic component to the anchor area, and are configured to be preferentially fractured responsive to pressure applied thereto. Related methods of fabrication and testing are also discussed. | 2015-12-31 |
20150380620 | LIGHT EMITTING DIODE, METHOD OF FABRICATING THE SAME AND LED MODULE HAVING THE SAME - Disclosed are a light emitting diode (LED), an LED module including the same, and a method of fabricating the same. The light emitting diode includes a first conductive-type semiconductor layer; a second conductive-type semiconductor layer; an active layer interposed between the first conductive-type semiconductor layer and the second conductive-type semiconductor layer; a first electrode pad region electrically connected to the first conductive-type semiconductor layer; a second electrode pad region electrically connected to the second conductive-type semiconductor layer; and a spark gap formed between a first leading end electrically connected to the first electrode pad region and a second leading end electrically connected to the second electrode pad region. The spark gap can achieve electrostatic discharge protection of the light emitting diode. | 2015-12-31 |
20150380621 | LIGHT-EMITTING DIODE MODULE HAVING LIGHT-EMITTING DIODE JOINED THROUGH SOLDER PASTE AND LIGHT-EMITTING DIODE - Disclosed are a light emitting diode and a light emitting diode module. The light emitting diode module includes a printed circuit board and a light emitting diode joined thereto through a solder paste. The light emitting diode includes a first electrode pad electrically connected to a first conductive type semiconductor layer and a second electrode pad connected to a second conductive type semiconductor layer, wherein each of the first electrode pad and the second electrode pad includes at least five pairs of Ti/Ni layers or at least five pairs of Ti/Cr layers and the uppermost layer of Au. Thus a metal element such as Sn in the solder paste is prevented from diffusion so as to provide a reliable light emitting diode module. | 2015-12-31 |
20150380622 | LIGHT EMITTING DEVICE - A light emitting device has: a plurality of light emitting elements, a base having a first main surface and a second main surface on the opposite side from the first main surface, the base having conductive patterns disposed on the first main surface on which the light emitting elements are mounted, conductive patterns disposed on the second main surface, and a groove provided on the second main surface of the base corresponding to a space between the light emitting elements, and a light reflecting member that integrally covers side surfaces of the plurality of light emitting elements. | 2015-12-31 |
20150380623 | THERMOELECTRIC CONVERSION MATERIAL - A thermoelectric conversion material expressed by a chemical formula X | 2015-12-31 |
20150380624 | METHOD OF MANUFACTURING THERMOELECTRIC CONVERSION MATERIAL - A method of manufacturing a thermoelectric conversion material expressed by a chemical formula X | 2015-12-31 |
20150380625 | Thermoelectric Materials and Devices Comprising Graphene - Composite materials with thermoelectric properties and devices made from such materials are described. The thermoelectric composite material may comprise a metal oxide material and graphene or modified graphene. It has been found that the addition of graphene or modified graphene to thermoelectric metal oxide materials increases ZT. It has further been found that the ZT of the metal oxide becomes effective over a broader temperature range and at lower temperatures. | 2015-12-31 |
20150380626 | Thermoelectric Generator Arrangement - Disclosed is a thermoelectric generator arrangement using a standard burner wick guide, for example, a kerosene lamp, as a heat source and burner used with the thermoelectric generator arrangement. The burner includes an inner tube having a circular inlet opening, a rectangular opening, and continuous sidewalls extending therebetween. | 2015-12-31 |
20150380627 | LID ASSEMBLY FOR THERMOPILE TEMPERATURE SENSING DEVICE IN THERMAL GRADIENT ENVIRONMENT - A temperature sensing device and method for fabrication of the temperature sensing device are described that include a second temperature sensor disposed on and/or in the lid assembly. In an implementation, the temperature sensing device includes a substrate, a ceramic structure disposed on the substrate, a thermopile disposed on the substrate, a first temperature sensor disposed on the substrate, and a lid assembly disposed on the ceramic structure, where the lid assembly includes a base layer, a first filter layer disposed on a first side of the base layer, a first metal layer disposed on a second side of the base layer, a passivation layer disposed on the first metal layer, where the passivation layer includes at least one of a second metal layer, a via, a metal plate, or an epoxy ring, and a second temperature sensor disposed on and/or in the passivation layer. | 2015-12-31 |
20150380628 | THERMOELECTRIC GENERATION UNIT AND THERMOELECTRIC GENERATION SYSTEM - A thermoelectric generation unit according to the present disclosure includes a plurality of thermoelectric generation tubes. Each thermoelectric generation tube generates an electromotive force in an axial direction based on a temperature difference between its inner peripheral surface and outer peripheral surface. The thermoelectric generation unit includes a container housing the plurality of thermoelectric generation tubes inside, a plurality of electrically conductive members providing electrical interconnection for the plurality of thermoelectric generation tubes, and a plurality of electrically conductive ring members each receiving an end of a thermoelectric generation tube so as to be in contact with the outer peripheral surface of the thermoelectric generation tube. Each electrically conductive ring member electrically connects the thermoelectric generation tube to a corresponding electrically conductive member. | 2015-12-31 |
20150380629 | THERMOELECTRIC GENERATION UNIT AND THERMOELECTRIC GENERATION SYSTEM - A thermoelectric generation unit according to the present disclosure includes a plurality of thermoelectric generation tubes. Each tube has a flow path defined by its inner peripheral surface, and generates an electromotive force in an axial direction based on a temperature difference between its inner peripheral surface and outer peripheral surface. The thermoelectric generation unit includes a container housing the tubes inside, and a plurality of electrically conductive members providing electrical interconnection for the tubes. The container includes a shell surrounding the tubes and a pair of plates being fixed to the shell and having a plurality of openings, with channels being formed so as to house the electrically conductive members and interconnect at least two of the openings. The respective ends of the tubes are inserted in the openings of the plates. The tubes are connected electrically in series by the electrically conductive members housed in the channels. | 2015-12-31 |
20150380630 | Thermoelectric Conversion Structure and Method for Making the Same - A thermoelectric conversion structure according to an exemplary aspect of the invention includes a thermoelectric conversion unit structure including a magnetic fine particle including a magnetic material with the spin Seebeck effect arising and an electromotive body with which to cover the magnetic fine particle, wherein a plurality of the thermoelectric conversion unit structures form an aggregate with the electromotive body connecting to each other. | 2015-12-31 |
20150380631 | Electronic Circuitry Having Superconducting Tunnel Junctions with Functional Electromagnetic-Responsive Tunneling Regions - A device includes at least one superconducting tunnel junction having a junction region comprising a junction barrier material responsive to electromagnetic fields within the MHz to THz range. The junction may be contained within a bi-SQUID loop having two main junctions and a center junction. The junction barrier material for the main junctions may have different electromagnetic-responsive properties than the junction barrier material for the center junction. The junction barrier material may include type-I multiferroics, type-II multiferroics, a composite multiferroic including layers of magnets and ferroelectrics, or piezoelectric materials. An array of connected bi-SQUID loops may be formed, where the main junctions of each bi-SQUID loop in each row are connected. The electromagnetic-responsive properties of the junction barrier material for center junctions of each bi-SQUID loop may vary by each array column or row. The center/main junctions of each bi-SQUID loop may be connected to an input signal line. | 2015-12-31 |
20150380632 | DOUBLE-MASKING TECHNIQUE FOR INCREASING FABRICATION YIELD IN SUPERCONDUCTING ELECTRONICS - An improved microfabrication technique for Josephson junctions in superconducting integrated circuits, based on the use of a double-layer lithographic mask for partial anodization of the side-walls and base electrode of the junctions. The top layer of the mask is a resist material, and the bottom layer is a dielectric material chosen so to maximize adhesion between the resist and the underlying superconducting layer, be etch-compatible with the underlying superconducting layer, and be insoluble in the resist and anodization processing chemistries. The superconductor is preferably niobium, under a silicon dioxide layer, with a conventional photoresist or electron-beam resist as the top layer. This combination results in a substantial increase in the fabrication yield of high-density superconducting integrated circuits, increase in junction uniformity and reduction in defect density. A dry etch more compatible with microlithography may be employed. | 2015-12-31 |
20150380633 | APPARATUS FOR DRIVING PIEZOELECTRIC ELEMENT AND METHOD FOR DRIVING PIEZOELECTRIC ELEMENT - An apparatus for driving a piezoelectric element may include: a control unit outputting a plurality of digital values using a lookup table; and a digital-to-analog converting unit converting the plurality of digital values into plurality of analog signals, respectively, wherein the control unit selects a plurality of pieces of data from the lookup table at first intervals so as to output the plurality of pieces of data as the plurality of digital values, respectively. | 2015-12-31 |
20150380634 | Component Comprising Stacked Functional Structures and Method for Producing Same - A component suitable for miniaturization and comprising acoustically decoupled functional structures is specified. The component comprises a first functional structure, a first thin-film cover, which covers the first functional structure, and a second functional structure above the thin-film cover. The thin-film cover does not touch the first functional structure. | 2015-12-31 |
20150380635 | METHODS TO IMPROVE THE CRYSTALLINITY OF PbZrTiO3 AND Pt FILMS FOR MEMS APPLICATIONS - A microelectronic device containing a piezoelectric component is formed sputtering an adhesion layer of titanium on a substrate by an ionized metal plasma (IMP) process. The adhesion layer is oxidized so that at least a portion of the titanium is converted to a layer of substantially stoichiometric titanium dioxide (TiO | 2015-12-31 |
20150380636 | Curable Organopolysiloxane Composition For Transducers And Applications Of Such Curable Silicone Composition For Transducers - The present invention provides a curable organopolysiloxane composition capable of producing a cured article that can be used as a transducer and provided with excellent mechanical characteristics and/or electrical characteristics. The present invention also relates to a novel curable organopolysiloxane composition for transducer use comprising a curable organopolysiloxane composition, dielectric inorganic fine particles having a specific dielectric constant of greater than or equal to 10, and fine particles having a specific dielectric constant of less than 10. | 2015-12-31 |
20150380637 | PIEZOELETRIC WET ETCH PROCESS WITH REDUCED RESIST LIFTING AND CONTROLLED UNDERCUT - A microelectronic device containing a piezoelectric thin film element is formed by oxidizing a top surface of a piezoelectric layer with an oxygen plasma, and subsequently forming an etch mask containing photoresist on the oxidized top surface. The etch mask is conditioned with an oven bake followed by a UV bake. The piezoelectric layer is etched using a three step process: a first step includes a wet etch of an aqueous solution of about 5% NH | 2015-12-31 |
20150380638 | MAGNETIC MEMORY AND SHIFT REGISTER MEMORY - According to one embodiment, a magnetic memory includes a first magnetic unit, a first magnetic layer, a first recording/reproducing element, a first electrode, and a second electrode. The first magnetic unit extends in a first direction. The first magnetic unit includes a plurality of magnetic domains arranged in the first direction. The first magnetic unit has a columnar configuration having a hollow portion. The first magnetic layer is connected to a first end portion of the first magnetic unit, the first magnetic layer extends in a direction intersecting the first direction. The first recording/reproducing element is provided in contact with the first magnetic layer. The first electrode is electrically connected to the first magnetic layer. The second electrode is connected to a second end portion of the first magnetic unit on a side opposite to the first end portion. | 2015-12-31 |
20150380639 | MEMORY CIRCUIT AND METHOD OF FORMING THE SAME USING REDUCED MASK STEPS - Disclosed is a memory circuit and method of forming the same. The memory circuit comprises a lower metallization layer defining first conducting lines. A continuous magnetic storage element stack is atop the lower metallization layer wherein a bottom electrode of the stack is in direct contact with the first conducting lines. An upper metallization layer is atop the continuous magnetic storage element stack, the upper metallization layer defining second conducting lines, which are in direct contact with said continuous magnetic storage element stack. Localized areas of the continuous magnetic storage element stack define discrete magnetic bits, each energizable through a selected pair of the first and second conducting lines. In a second aspect and a third aspect, the continuous magnetic storage element stack is respectively partially and fully etched through a single mask, to define the discrete magnetic bits. | 2015-12-31 |
20150380640 | Method of Manufacturing a Magnetoresistive-Based Device - A method of manufacturing a magnetoresistive-based device using a plurality of hard masks. The magnetoresistive-based device includes magnetic material layers formed between a first electrically conductive layer and a second electrically conductive layer, the magnetic materials layers including a tunnel barrier layer formed between a first magnetic materials layer and a second magnetic materials layer. In one embodiment, the method may include removing the first electrically conductive layer and the first magnetic materials layer unprotected by a first hard mask, to form a first electrode and a first magnetic materials, respectively, and removing the tunnel barrier layer and the second magnetic materials layer unprotected by a second hard mask to form a tunnel barrier and second magnetic materials, and the second electrically conductive layer unprotected by the second hard mask to form, and a second electrode. | 2015-12-31 |
20150380641 | SEMICONDUCTOR DEVICE AND DIELECTRIC FILM - A semiconductor device according to an embodiment includes a first conductive layer, a second conductive layer, and a dielectric film provided between the first and the second conductive layers. The dielectric film including a fluorite-type crystal and a positive ion site includes Hf and/or Zr, and a negative ion site includes O. In the dielectric film, parameters a, b, c, p, x, y, z, u, v and w satisfy a predetermined relation. The axis length of the a-axis, b-axis and c-axis of the original unit cell is a, b, and c, respectively. An axis in a direction with no reversal symmetry is c-axis, a stacking direction of atomic planes of two kinds formed by negative ions disposed at different positions is a-axis, the remainder is b-axis. The parameters x, y, z, u, v and w are values represented using the parameter p. | 2015-12-31 |
20150380642 | TWO-TERMINAL REVERSIBLY SWITCHABLE MEMORY DEVICE - A memory using mixed valence conductive oxides is disclosed. The memory includes a mixed valence conductive oxide that is less conductive in its oxygen deficient state and a mixed electronic ionic conductor that is an electrolyte to oxygen and promotes an electric field effective to cause oxygen ionic motion. | 2015-12-31 |
20150380643 | HIGH-RELIABILITY HIGH-SPEED MEMRISTOR - A memristor has a first electrode, a second electrode parallel to the first electrode, and a switching layer disposing between the first and second electrodes. The switching layer contains a conduction channel and a reservoir zone. The conduction channel has a Fermi glass material with a variable concentration of mobile ions. The reservoir zone is laterally disposed relative to the conduction channel, and functions as a source/sink of mobile ions for the conduction channel. In the switching operation, under the cooperative driving force of both electric field and thermal effects, the mobile ions are moved into or out of the laterally disposed reservoir zone to vary the concentration of the mobile ions in the conduction channel to change the conductivity of the Fermi glass material. | 2015-12-31 |
20150380644 | METHOD OF FORMING A SEMICONDUCTOR STRUCTURE - A method of forming a semiconductor structure includes depositing a first electrode material over a conductive structure and a dielectric layer, patterning the first electrode material to form a first electrode contacting the conductive structure, depositing a resistance variable layer over the first electrode and the dielectric layer, depositing a second electrode material over the resistance variable layer, and etching a portion of the second electrode material and the resistance variable layer to form a second electrode over a remaining portion of the resistance variable layer. | 2015-12-31 |
20150380645 | Memory Cells and Methods of Forming Memory Cells - Some embodiments include a memory cell having an electrode and a switching material over the electrode. The electrode is a first composition which includes a first metal and a second metal. The switching material is a second composition which includes the second metal. The second composition is directly against the first composition. Some embodiments include methods of forming memory cells. | 2015-12-31 |
20150380646 | RESISTIVE MEMORY CELL - Semiconductor memory devices, resistive memory devices, memory cell structures, and methods of forming a resistive memory cell are provided. One example method of a resistive memory cell can include a number of dielectric regions formed between two electrodes, and a barrier dielectric region formed between each of the dielectric regions. The barrier dielectric region serves to reduce an oxygen diffusion rate associated with the dielectric regions. | 2015-12-31 |
20150380647 | BURIED LOW-RESISTANCE METAL WORD LINES FOR CROSS-POINT VARIABLE-RESISTANCE MATERIAL MEMORIES - Variable-resistance material memories include a buried salicide word line disposed below a diode. Variable-resistance material memories include a metal spacer spaced apart and next to the diode. Processes include the formation of one of the buried salicide word line and the metal spacer. Devices include the variable-resistance material memories and one of the buried salicided word line and the spacer word line. | 2015-12-31 |
20150380648 | SYSTEMS AND METHODS OF MODULATING FLOW DURING VAPOR JET DEPOSITION OF ORGANIC MATERIALS - Embodiments of the disclosed subject matter provide methods and systems including a nozzle, a source of material to be deposited on a substrate in fluid communication with the nozzle, a delivery gas source in fluid communication with the source of material to be deposited with the nozzle, an exhaust channel disposed adjacent to the nozzle, a confinement gas source in fluid communication with the nozzle and the exhaust channel, and disposed adjacent to the exhaust channel, and an actuator to adjust a fly height separation between a deposition nozzle aperture of the nozzle and a deposition target. The adjustment of the fly height separation may stop and/or start the deposition of the material from the nozzle. | 2015-12-31 |
20150380649 | METAL-LIGAND COORDINATION COMPOUNDS - The present invention relates to novel metal-ligand coordination compounds of the general formula T1-(A-T2)i, where T1 and T2 represent metal-ligand coordination compounds, to the use thereof in a device, and to a formulation and a device which comprise the novel compounds. | 2015-12-31 |
20150380650 | DONOR MASK AND METHOD OF MANUFACTURING ORGANIC LIGHT-EMITTING DISPLAY APPARATUS - A method of manufacturing an organic light-emitting display apparatus including preparing a mother substrate that includes a plurality of display areas; forming a plurality of pixel electrodes on each of the display areas of the mother substrate; preparing a donor mask that includes a base substrate having a plurality of display transferring areas corresponding to the plurality of display areas, the base substrate including a groove between the display transferring areas, a light-to-heat conversion layer on the base substrate, and a reflective layer between the base substrate and the light-to-heat conversion layer and being patterned to include through holes in each of the display transferring areas; depositing a transferring layer on the light-to-heat conversion layer of the donor mask; aligning the mother substrate and the donor mask; and transferring portions of the transferring layer that overlie the through holes onto the pixel electrodes on the mother substrate. | 2015-12-31 |
20150380651 | PATTERNING DEVICES USING FLUORINATED COMPOUNDS - A method for producing a spatially patterned structure includes forming a layer of a material on at least a portion of a substructure of the spatially patterned structure, forming a barrier layer of a fluorinated material on the layer of material to provide an intermediate structure, and exposing the intermediate structure to at least one of a second material or radiation to cause at least one of a chemical change or a structural change to at least a portion of the intermediate structure. The barrier layer substantially protects the layer of the material from chemical and structural changes during the exposing. Substructures are produced according to this method. | 2015-12-31 |
20150380652 | PATTERNING OF OLED MATERIALS - A method of making a patterned OLED layer or layers. The method uses a shadow mask having, for example, a free-standing silicon nitride membrane to pattern color emitter material with a feature size of less than 10 microns. The methods can be used, for example, in the manufacture of OLED microdisplays. | 2015-12-31 |
20150380653 | Electro-Luminescence Display Panel and Fabrication Method Thereof, Display Device - Embodiments of the disclosure provide an electro-luminescence display panel and a fabrication method thereof, and a display device. The electro-luminescence display panel comprises a plurality of light-emitting units. Each light-emitting unit comprises a plurality of sub light-emitting units for displaying different colors, an electro-luminescence structure is provided in each of the sub light-emitting units, and the electro-luminescence structure comprises a quantum dot light-emitting layer. | 2015-12-31 |
20150380654 | LIGHT EMITTING DEVICE, PRODUCTION METHOD THEREOF, AND DISPLAY PANEL - The present disclosure provides a light emitting device, a production method thereof, and a display panel, for simplifying the production process of light emitting device and improving the performance of the light emitting device. The light emitting device in the present disclosure comprises a white light emitting layer comprising a polyfluorene blue light material, and red light quantum dots and green light quantum dots doped in the polyfluorene blue light material. | 2015-12-31 |
20150380655 | ANTHRACENE DERIVATIVE, METHOD FOR PREPARING THE SAME, USE THEREOF AND ORGANIC LIGHT EMITTING DEVICE - Provided are anthracene derivative, method for preparing the same, use thereof, and an organic light emitting device. The anthracene derivative represented by a formula: | 2015-12-31 |
20150380656 | MATERIAL FOR ORGANIC ELECTROLUMINESCENCE DEVICE AND ORGANIC ELECTROLUMINESCENCE DEVICE USING THE SAME - A compound for an organic electroluminescence device and an organic electroluminescence device, the compound being represented by the following Chemical Formula 1: | 2015-12-31 |
20150380657 | ORGANIC ELECTROLUMINESCENT DEVICE - An organic EL device having high efficiency, low driving voltage and a long lifetime is provided by combining various materials for an organic EL device, which are excellent, as materials for an organic EL device having high efficiency and high durability, in hole and electron injection/transport performances, electron blocking ability, stability in a thin-film state and durability, so as to allow the respective materials to effectively reveal their characteristics. | 2015-12-31 |
20150380658 | ORGANIC PHOTOSENSITIVE DEVICES COMPRISING A SQUARAINE CONTAINING ORGANOHETEROJUNCTION AND METHODS OF MAKING SAME - An organic photosensitive optoelectronic device comprising at least one Donor-Acceptor heterojunction formed from a squaraine compound of formula I: | 2015-12-31 |
20150380659 | COMPOUND, ORGANIC LIGHT EMITTING ELEMENT COMPRISING SAME, AND DISPLAY DEVICE COMPRISING ORGANIC LIGHT EMITTING ELEMENT - A compound, an organic light emitting element including the same, and a display device including the organic light emitting element are disclosed, and the compound for an organic optoelectric device represented by Chemical Formula 1 is provided. | 2015-12-31 |
20150380660 | NOVEL HETEROCYCLIC FLUORESCENT DYES AND METHOD OF PRODUCTION THEREOF - The invention relates to novel compounds of formula (III) that can be used as heterocyclic dyes of unique structure and properties. These compounds can be obtained in a three-step synthesis from simple substrates. The compounds according to the invention have excellent solubility in organic solvents and excellent film-forming properties. In addition, high efficiency of energy conversion, excellent field-effect mobility, good on/off current ratios and/or excellent stability can be observed, when the compounds according to the invention are used in organic field effect transistors, organic photovoltaics (solar cells) and photodiodes. | 2015-12-31 |
20150380661 | COMPOUND FOR ORGANIC ELECTRIC ELEMENT, ORGANIC ELECTRIC ELEMENT COMPRISING THE SAME AND ELECTRONIC DEVICE THEREOF - The present invention provides a novel compound capable of improving light emitting efficiency, stability, and lifespan of the element, an organic element using the same, and an electric device for the same. | 2015-12-31 |
20150380662 | ORGANIC LIGHT-EMITTING DEVICE - An organic light-emitting device including a first electrode; a second electrode; and an organic layer between the first electrode and the second electrode, wherein the organic layer includes at least one first material and at least one second material, the first material being represented by one of Formulae 1-1 and 1-2, below, and the second material being represented by Formula 2, below: | 2015-12-31 |
20150380663 | HETEROCYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME - A heterocyclic compound is represented by Formula 1. In Formulae 1, 1a, and 1b, two adjacent groups among A | 2015-12-31 |
20150380664 | ELECTRONIC DEVICE INCLUDING A DIAZACHRYSENE DERIVATIVE - There is provided a compound having Formula I | 2015-12-31 |
20150380665 | HYBRID COMPOSITE NANOMATERIALS - A hybrid composite nanomaterial comprising a hydrotalcite like layered double hydroxide compound provided with one or more lanthanide elements inserted into the 2D layers and one or more organic-inorganic (DONOR/ACCEPTOR) compounds, or acids or salts thereof, intercalated between them as shown in FIG. | 2015-12-31 |
20150380666 | ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES - Compounds having the structure of Formula M(L | 2015-12-31 |
20150380667 | Back Contact Perovskite Solar Cell - A method is provided for forming a back contact perovskite solar cell. A substrate is coated with a positive electrode layer. The positive electrode layer is then conformally coated with a first insulator. A plurality of negative electrode segments are selectively deposited overlying the first insulator layer, and a second insulator layer is conformally deposited overlying the negative electrode segments and first insulator layer. The second insulator layer is selectively etched to expose the negative electrode segments, and an n-type semiconductor is selectively deposited overlying each exposed negative electrode segment to form n-type contacts. The first and second insulator layers are then selectively etched to expose positive electrode segments. A p-type semiconductor is selectively deposited over each exposed positive electrode segment to form p-type contacts. Finally, a hybrid organic/inorganic perovskite (e.g., CH | 2015-12-31 |
20150380668 | ORGANIC ELECTRONIC DEVICES - The present invention provides a product and manufacturing method for an organic electronic device. The electronic device comprises a first conductive layer and a second conductive layer, an organic layer disposed between said first and second conductive layer and an amphiphilic layer disposed between said organic layer and the second conductive layer. | 2015-12-31 |
20150380669 | PROTECTIVE LAYER(S) IN ORGANIC IMAGE SENSORS - The present disclosure relates to an organic image sensor and an associated method. By inserting an inorganic protective layer between an electrode and an organic photo active region of the image sensor, the organic photo active region is protected from moisture, oxygen or following process damage. The inorganic protective layers also help to suppress the leakage in the dark. In some embodiments, the organic image sensor comprises a first electrode, an organic photoelectrical conversion structure disposed over the first electrode and a second electrode disposed over the organic photoelectrical conversion structure. The organic image sensor further comprises a first protective structure covering a top surface and a sidewall of the organic photoelectrical conversion structure. | 2015-12-31 |
20150380670 | ORGANIC THIN FILM PHOTOVOLTAIC DEVICE, FABRICATION METHOD THEREOF, AND ELECTRONIC APPARATUS - An organic thin film photovoltaic device ( | 2015-12-31 |
20150380671 | ARRAY SUBSTRATE, MANUFACTURING METHOD THEREOF, AND DISPLAY DEVICE - An array substrate, manufacturing method thereof and a display device are provided. The array substrate comprises thin film transistor units ( | 2015-12-31 |
20150380672 | SYSTEM AND METHOD FOR MATCHING ELECTRODE RESISTANCES IN OLED LIGHT PANELS - Provided are an OLED device and a method of manufacturing the OLED device that may provide improved luminance uniformity. The disclosed OLED may have a first electrode that has a first sheet resistance Rs, and a second electrode that has a second sheet resistance, wherein the second sheet resistance may be in the range of 0.3 Rs-1.3 Rs. In addition, the disclosed OLED may have a plurality of equal potential difference between points on a first electrode and a second electrode. The equal potential difference may be provided by a gradient resistance formed on at least one of the electrodes. | 2015-12-31 |
20150380673 | LIGHT-EMITTING DEVICE, MODULE, AND ELECTRONIC DEVICE - A device in which warpage or distortion is less likely to occur even in a high-temperature or high-humidity environment is provided. A light-emitting device includes a first flexible substrate, a second flexible substrate, and an element layer. The first flexible substrate includes an organic resin. The second flexible substrate includes an organic resin. The element layer is positioned between the first flexible substrate and the second flexible substrate. The element layer includes a light-emitting element. The light-emitting element emits light to the first flexible substrate side. The first flexible substrate has higher average transmittance of light having a wavelength of greater than or equal to 400 nm and less than or equal to 800 nm than the second flexible substrate. | 2015-12-31 |
20150380674 | ORGANIC EL ELEMENT - An organic EL element including: first and second electrode layers; an organic EL layer located therebetween and including a light-emitting layer; an insulating layer extending between the electrode layers at least in a region where the organic EL layer is not present; and a sealing layer located on the other side of the second electrode layer from the organic EL layer, the sealing layer covering at least the organic EL layer. The insulating layer includes first and second sections provided between the electrode layers. The second section is thicker than the first section and not closer to the organic EL layer. At least a part of the second section is not covered by the sealing layer. The first section is entirely covered by the sealing layer. The insulating layer located between the electrode layers and not covered by the sealing layer is entirely included in the second section. | 2015-12-31 |
20150380675 | ORGANIC LIGHT EMITTING DISPLAY DEVICE AND METHOD FOR MANUFACTURING THE SAME - The present disclosure relates to an organic light emitting display device and a method for manufacturing the same. The present disclosure suggests an organic light emitting display device including an organic layer; a display element layer including a display area representing video data and a pad area extended from the display area, on the organic layer; film elements formed on the display element layer; a film type printed circuit board connected to the pad area; and a reinforcing adhesive filling a space between the film type printed circuit board and the film elements | 2015-12-31 |
20150380676 | ORGANIC LIGHT EMITTING DIODE DISPLAY HAVING AUXILIARY ELECTRODE - In an aspect, an organic light emitting diode display including: a substrate; a first electrode and an auxiliary electrode positioned on the substrate and separated from each other; an absorption electrode positioned on the auxiliary electrode; an organic emission layer positioned on the first electrode and having a contact hole exposing the auxiliary electrode and the absorption electrode; and a second electrode positioned on the organic emission layer and connected to the auxiliary electrode and the absorption electrode through the contact hole is provided. In an aspect, the organic light emitting diode (OLED) display may minimize the voltage drop of the driving power passing through the large-sized electrode of the thin film for driving the organic emission layer, and may simplify the removal process of the organic emission layer on the auxiliary electrode by adding the absorption electrode on the auxiliary electrode. | 2015-12-31 |
20150380677 | LIGHT EMITTING DEVICE AND MANUFACTURING METHOD THEREOF, AND DISPLAY DEVICE - The invention provides a light emitting device and a manufacturing method thereof, and a display device. The light emitting device comprises a base substrate and a laminated structure formed on the base substrate, the laminated structure including a first electrode, an organic layer and a second electrode which are laminated, the organic layer is provided between the first electrode and the second electrode, wherein the second electrode is provided with light extraction particles therein. In solutions of the light emitting device and the manufacturing method thereof, and the display device, the metal electrode is provided with light extraction particles therein, the light extraction particles destroy the surface plasma waves generated by the metal electrode, so that light fallen into the surface plasma waves can be extracted, the light extraction efficiency of the metal electrode is increased, and thus the light extraction efficiency of the light emitting device is increased. | 2015-12-31 |
20150380678 | ORGANIC LIGHT EMITTING FILM PACKAGE STRUCTURE, DEVICE, APPARATUS, AND FABRICATION THEREOF - An organic light emitting film package structure includes an organic light emitting unit and a film structure covering the organic light emitting unit. The film structure includes a first film as a bottom layer, a second film as a top layer, and a transition layer disposed between the first second films. The first film is SiX or SiXY, the second film is SiY or SiXY, and the transition layer includes multiple SiX | 2015-12-31 |
20150380679 | DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME - The aim is to improve the bending resistance a display device. The display device in one embodiment includes a substrate including a first surface and a second surface and a curved part between the first surface and the second surface, a display element arranged on the first surface, a conducting layer connected with the display element and extending to the second surface from the first surface via the curved part, a plurality of protective layers having a lower ductility than the substrate and arranged in the substrate side and/or opposite side to the substrate side with respect to the conducting layer and along the curved part, wherein each of the plurality of protective layers spreading over the curved part, to a certain region of the first surface side from the curved part, and to a certain region of the second side from the curved part. | 2015-12-31 |
20150380680 | Light-Emitting Device, Module, Electronic Device, and Manufacturing Method of Light-Emitting Device - A novel light-emitting device that is highly convenient or reliable is provided. A method for manufacturing a novel light-emitting device that is highly convenient or reliable is also provided. Further, a novel light-emitting device, a method for manufacturing a novel light-emitting device, or a novel device is provided. The present inventor has conceived the structure in which a first insulating film and a light-emitting element are provided between a first support having certain isotropy and a second support. | 2015-12-31 |
20150380681 | ORGANIC ELECTROLUMINESCENT ELEMENT AND LIGHTING DEVICE - An object of the present invention is to provide an organic electroluminescent element, which has a light emitting efficiency improved by suppressing the deterioration of storage property under a high temperature-high humidity atmosphere due to the recess-projection state of a surface of a gas barrier layer or a light scattering layer, or the like that is in contact with a light emitting unit, and by suppressing the occurrence of a short-circuit. The organic electroluminescent elements | 2015-12-31 |
20150380682 | ORGANIC ELECTROLUMINESCENCE DISPLAY DEVICE AND METHOD OF MANUFACTURING ORGANIC ELECTROLUMINESCENCE DISPLAY DEVICE - The organic electroluminescence display device of an embodiment of the present invention includes a substrate, a plurality of pixels formed on the substrate, and a sealing film that covers the plurality of pixels. The sealing film includes a first barrier layer, a base layer covering the top surface of the first barrier layer, an inter layer locally formed on the top surface of the base layer, and a second barrier layer covering the top surface of the base layer and the top surface of the inter layer. The inter layer is formed so as to cover a step on the top surface of the base layer. | 2015-12-31 |
20150380683 | ENCAPSULATION STRUCTURES, ENCAPSULATION METHODS, AND DISPLAY DEVICES OF ORGANIC ELECTROLUMINESCENT DEVICES - Disclosed are encapsulation structures, encapsulation methods and display devices of organic electroluminescent devices. The encapsulation structure comprises: a substrate ( | 2015-12-31 |
20150380684 | PACKAGING STRUCTURE AND PACKAGING METHOD OF ORGANIC ELECTROLUMINESCENT DEVICE, AND DISPLAY DEVICE - A packaging structure and a packaging method of an organic electroluminescent device, and a display device are provided. The packaging structure of the organic electroluminescent device comprises: a base substrate ( | 2015-12-31 |
20150380685 | ORGANIC LIGHT EMITTING DISPLAY APPARATUS - An organic light-emitting display (OLED) device includes: a pixel area defined by a plurality of pixels on a flexible substrate; a non-pixel area around the pixel area; a gate driver in the non-pixel area; a structure in the non-pixel area configured to surround the pixel area; a first encapsulation layer covering the plurality of pixels, the gate driver and the structure; and a particle cover layer covering the pixel area and suppressed from being excessively spread by the structure. | 2015-12-31 |
20150380686 | ELECTRONIC DEVICE - The present technique provides an electronic device, such as a flexible EL display device, including: first barrier film including a laminate of inorganic film including an inorganic material and polymer film including a polymer material; second barrier film including a laminate of inorganic film including an inorganic material and polymer film including a polymer material; and thin film transistor array device and light emitter both sealed with first and second barrier films. Polymer films each contain at least one type of nano fine particles selected from silica particles, Fe-based particles, montmorillonite particles, silica-coated particles, and zeolite particles, dispersed in the polymer material. | 2015-12-31 |
20150380687 | ORGANIC LIGHT EMITTING DISPLAY APPARATUS - An organic light emitting display apparatus includes a substrate, an encapsulation member facing the substrate, a plurality of pixels between the substrate and the encapsulation member, each pixel including a light emission area and a non-emission area, a first electrode overlapping at least the light emission area, an intermediate layer on the first electrode and including an organic emission layer, a second electrode on the intermediate layer, and a reflective member on a bottom surface of the encapsulation member, the bottom surface of the encapsulation member facing the substrate, and the reflective member including an opening corresponding to the light emission area, and a reflective surface around the opening and corresponding to the non-emission area. | 2015-12-31 |
20150380688 | ADVANCED LIGHT EXTRACTION STRUCTURE - Preparation of semiconductor nanocrystals and their dispersions in solvents and other media is described. The nanocrystals described herein have small (1-10 nm) particle size with minimal aggregation and can be synthesized with high yield. The capping agents on the as-synthesized nanocrystals as well as nanocrystals which have undergone cap exchange reactions result in the formation of stable suspensions in polar and nonpolar solvents which may then result in the formation of high quality nanocomposite films. | 2015-12-31 |
20150380689 | POLARIZATION FILM, ANTIREFLECTION FILM, AND DISPLAY DEVICE - A polarization film includes a polarization layer including a polymer and a dichroic dye having a maximum absorption wavelength (λ | 2015-12-31 |
20150380690 | BATTERY CELL CASE - Disclosed herein is a battery cell case. The battery cell case includes a front case plate and a rear case plate which are separably coupled to each other. The structures of the front and rear case plates are symmetrical structures, so that the battery cell case can be easily assembled in such a way that the front and rear case plates are coupled to each other with the battery cell disposed therebetween and are fastened to each other by holders fitted over the opposite ends of the case plates. In another embodiment, the structures of the front and rear case plates may be asymmetrical structures so that the front and rear case plates can be coupled with each other in an insert coupling manner without using a separate tool or fastening means. | 2015-12-31 |
20150380691 | ELECTRIC STORAGE ELEMENT AND METHOD FOR MANUFACTURING ELECTRIC STORAGE ELEMENT - An electric storage element includes an electrode body including a positive electrode and a negative electrode, the electrode body including a coated region, which includes active materials applied to surfaces of the positive electrode and the negative electrode, and a non-coated region not including the active material on the surface of the positive electrode or the negative electrode, a case including a case body for housing the electrode body and a lid plate that covers an opening of the case body, the case body including a bottom wall having a long side and a short side, the case body further including a side wall standing on the short side of the bottom wall, the lid plate being formed with an electrode terminal, and an insulating member arranged in the case to insulate the electrode body from the case. | 2015-12-31 |
20150380692 | POWER-CELL PACKAGING MATERIAL - A power-cell packaging material including a layered body obtained by layering at least a substrate layer, a metal layer, an insulating layer, and a sealant layer, in this order. The insulating layer has a hardness in the range of 10-300 MPa, when measured by using a nanoindenter and pressing the indenter 5 μm into the insulating layer from a cross-section of the layered body in the layering direction thereof. | 2015-12-31 |
20150380693 | MAGNESIUM-AIR FUEL CELL - Provided is a magnesium-air fuel cell in which a conductive state is achieved when a lid is fastened, and a nonconductive state is achieved when the lid is loosened, so that the power supply can be turned ON and OFF based on a fastening state of the lid. A lid includes a lower end portion that comes into contact with a main body at a time of fastening, an anode body inserted in the main body, and an electrode plate made of metal coupled to an end of the anode body. The electrode plate includes a first terminal at least positioned at the lower end portion. The main body includes a second terminal positioned on a surface that comes into contact with the lower end portion of the lid at the time of fastening the lid. Electrical conduction is achieved when the first terminal and the second terminal come into contact with each other. | 2015-12-31 |
20150380694 | RUBBER GASKET FOR FUEL CELL - A rubber gasket for a fuel cell is interposed between a first member and a second member stacked in the fuel cell. The fuel cell includes: a seat portion arranged on a surface of the first member; and a lip portion that includes a first hill portion projecting from the seat portion toward the second member and having a curved surface with a first curvature radius and a second hill portion projecting from the first hill portion toward the second member and having a curved surface with a second curvature radius smaller than the first curvature radius, and that makes elastic contact with the second member. The seat portion includes a planar inclined surface inclined with respect to the surface direction at a connecting portion leading to a bottom of the first hill portion. | 2015-12-31 |
20150380695 | POLYURETHANE ADHESIVE FOR BATTERY PACKAGING MATERIAL, BATTERY PACKAGING MATERIAL, BATTERY CONTAINER, AND BATTERY - An adhesive with which a battery packaging material capable of maintaining a strong adhesive strength even after a long-term endurance test and having an excellent moldability can be formed is provided. A polyurethane adhesive for a battery packaging material according to the present invention includes a main agent and a curing agent, in which the main agent contains an acrylic polyol (A) having a number-average molecular weight of 10,000 to 100,000 and a hydroxyl value of 1 to 100 mgKOH/g, and an equivalent ratio [NCO]/[OH] of an isocyanate group derived from an aromatic polyisocyanate (B) contained in the curing agent to a hydroxyl group derived from the acrylic polyol (A) is 10 to 30. | 2015-12-31 |
20150380696 | SEAL RING AND ASSOCIATED METHOD - An article is presented. The article includes a seal ring configured for use in an energy storage device, the seal ring comprising a first portion and a second portion that each include an alumina-based cermet, that comprises a sufficient amount of metal or metal alloy to be weldable, and the cermet comprises a ceramic material selected from a group consisting of silica, yttria, and ytterbia, and the seal ring further comprises a third region intervening between the first portion and the second portion that is sufficiently electrically insulative and of sufficient thickness to electrically isolate the first portion from the second portion. | 2015-12-31 |
20150380697 | BATTERY PACK FOR A CORDLESS POWER TOOL - A battery pack includes a battery cell holder, where the battery cell holder includes multiple frames with each of the frames defining a cavity and adjacent frames connected to each other. The battery pack includes at least one pouch battery cell disposed in the cavity of each of the frames, where pouch battery cells disposed in adjacent frames are electrically connected to each other. The multiple frames are arranged in a stacked configuration. | 2015-12-31 |
20150380698 | SYSTEM COMPRISING A BATTERY TRAY AND A TRAY HOLDER FOR MOUNTING THE BATTERY TRAY IN A BATTERY BOX OF A WIND POWER INSTALLATION - The invention relates to a system comprising at least one battery tray and a tray holder, in particular for mounting the at least one battery tray in a battery box of a wind power installation, wherein the tray holder has a bearing side by means of which the battery tray can be placed on the tray holder, characterized in that the tray holder has an interlocking receptacle, wherein the battery tray is placed on the bearing side in a mounting position when it is held in an interlocking manner in the interlocking holder by means of a first side, wherein the tray holder has, at a distance from the interlocking holder, a fastening means for a force-fitting connection of a second side of the battery tray, and wherein the second side of the battery tray is pre-aligned in relation to the fastening means when the battery tray is in the mounting position. | 2015-12-31 |
20150380699 | POWER SUPPLY APPARATUS - The present invention aims to provide a power supply apparatus capable of suppressing a short circuit that occurs between adjacent battery cells. | 2015-12-31 |
20150380700 | BATTERY BLOCK - Battery block includes the following elements: a plurality of batteries each of which includes safety valve; positive electrode-side current collecting part for collecting current by connecting the positive electrode sides of batteries; and negative electrode-side current collecting part for collecting current by connecting the negative electrode sides of the batteries. In positive electrode-side current collecting part and negative electrode-side current collecting part, the part that includes safety valves is set to one side current collecting part. On the other side current collecting part opposite the one side current collecting part, fuse that fuses at a predetermined temperature is disposed on each of batteries. | 2015-12-31 |
20150380701 | METHOD AND APPARATUS FOR FORMING THIN-BOARD-LIKE BASE MATERIAL - A method for forming a thin, board-like base material has a tensile transfer step and a forming step. In the tensile transfer step, the long, thin, board-like base material is transferred by pulling the thin, board-like base material in the transfer direction while holding both ends of the thin, board-like base material along the transfer direction and pulling the ends outward in the direction intersecting the transfer direction. In the forming step, predetermined forming operations are performed with respect to the thin, board-like base material. | 2015-12-31 |
20150380702 | METHOD FOR MANUFACTURING SEPARATOR, SEPARATOR MANUFACTURED BY THE METHOD AND METHOD FOR MANUFACTURING ELECTROCHEMICAL DEVICE INCLUDING THE SEPARATOR - A method for manufacturing a separator includes (S1) preparing a porous substrate having pores, (S2) coating at least one surface of the porous substrate with a first solvent, (S3) coating the first solvent with a slurry containing inorganic particles dispersed therein and formed by dissolving a binder polymer in a second solvent, (S4) drying the first and second solvents simultaneously to form a porous organic-inorganic composite layer on the porous substrate. Since the phenomenon that the pores of the porous substrate are closing by the binder polymer is minimized, it is possible to prevent the resistance of the separator from increasing due to the formation of the porous organic-inorganic composite layer. | 2015-12-31 |
20150380703 | BATTERY SEPARATOR - The present invention relates to a battery separator, comprising fibers of the lyocell genus, wherein said lyocell fibers are mercerised. The present invention furthermore relates to novel lyocell fibers useful for battery separators, as well as batteries comprising the inventive battery separator. | 2015-12-31 |
20150380704 | ELECTRICITY SUPPLY ELEMENT AND CERAMIC SEPARATOR THEREOF - An electricity supply element and the ceramic separator thereof are provided. The ceramic separator is adapted to separate two electrode layers of the electricity supply element for permitting ion migration and electrical separation. The ceramic separator is made of ceramic particulates and the adhesive. The adhesive employs dual binder system, which includes linear polymer and cross-linking polymer. The adhesion and heat tolerance are enhanced by the characteristic of the two type of polymers. The respective position of the two electrode layers are maintained during high operation temperature to improve the stability, and battery performance. Also, the ceramic separator enhances the ion conductivity and reduces the possibility of the micro-short to increase practical utilization. | 2015-12-31 |
20150380705 | METHOD FOR MANUFACTURING SEPARATION FILM AND THE SEPARATION FILM, AND BATTERY USING SAME - The present invention relates to a method for manufacturing a separator in which the tensile strength is enhanced and melt shrinkage is reduced by controlling elongation step from among the manufacturing steps thereof. Additionally, the present invention relates to a separator having superb winding processability as well as superb thermal stability due to the raised the tensile strength while maintaining a low rate of melt shrinkage. Furthermore, the present invention relates to an electrochemical battery having enhanced stability by utilizing a separator having high tensile strength and a low rate of melt shrinkage. | 2015-12-31 |
20150380706 | METHOD OF MANUFACTURING ELECTRODE-SEPARATOR COMPOSITE, ELECTRODE-SEPARATOR COMPOSITE MANUFACTURED BY THE MANUFACTURING METHOD AND LITHIUM SECONDARY BATTERY COMPRISING THE SAME - Disclosed is a method of manufacturing an electrode-separator composite: including (S1) coating an electrode active material slurry on at least one surface of an electrode current collector and drying to form an electrode, (S2) coating a polymer solution containing polymer particles on at least one surface of the electrode to form a separator coating layer, and (S3) drying the separator coating layer to form a porous separator, and an electrode-separator composite manufactured by the manufacturing method and a lithium secondary battery comprising the same. | 2015-12-31 |
20150380707 | NON-AQUEOUS-SECONDARY-BATTERY SEPARATOR AND NON-AQUEOUS SECONDARY BATTERY - Provided is a non-aqueous-secondary-battery separator including: a microporous membrane; and an adhesive porous layer which is provided on one or both surfaces of the microporous membrane and includes a fibrillar polyvinylidene fluoride resin, in which an average hole diameter acquired from the specific surface area of the microporous membrane is greater than 90 nm and equal to or smaller than 250 nm, peeling strength between the microporous membrane and the adhesive porous layer is equal to or greater than 0.10 N/cm, and a fibrillar diameter acquired from the specific surface area of the adhesive porous layer is from 50 nm to 70 nm. | 2015-12-31 |
20150380708 | MULTILAYER POROUS FILM, SEPARATOR FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERY, AND NONAQUEOUS ELECTROLYTE SECONDARY BATTERY - A multilayer porous film having, on at least one surface of a polyolefinic resin porous film, a coating layer that contains an alumina and a resin binder, wherein, when the alumina is heated at a heating rate of 10° C./min in thermogravimetric analysis, the mass of the alumina at 250° C. W | 2015-12-31 |
20150380709 | SYSTEM AND METHOD FOR INCREASING OPERATIONAL TIME OF AN ELECTRONIC DEVICE - A system and method for increasing the operating time of electronic devices, such as a point of view camera, are provided. The system includes a connector block sized to be received within a battery chamber of an electronic device. A battery pack is then attached to the connector block for providing power to the electronic device. The battery pack includes an outer battery housing, one or more batteries and an inner battery housing. The outer battery housing includes a cavity adapted to receive the one or more batteries. The opening of the cavity is sized to receive the inner battery housing and retain the inner battery housing with a friction fit, thereby retaining the outer battery housing and the inner battery housing together. When the battery pack is attached to a front housing portion of an electronic device housing, power is provided to the electronic device via the connector block. | 2015-12-31 |