14th week of 2016 patent applcation highlights part 42 |
Patent application number | Title | Published |
20160099387 | SEMICONDUCTOR LIGHT EMITTING DEVICE - A semiconductor light emitting device includes a package body having first and second surfaces being opposed to each other, first and second external terminal blocks disposed in opposite end portions of the package body, respectively, and having portions exposed to surfaces of the package body, respectively. A wavelength converting material layer is disposed between the first and second external terminal blocks and has a first surface substantially coplanar with the first surface of the package body, and a second surface opposing the first surface of the wavelength converting material layer. A LED chip is disposed package body on at least a portion of the second surface of the wavelength converting material layer between the first and second external terminal blocks within the package body. | 2016-04-07 |
20160099388 | METHOD OF FABRICATING LIGHT-EMITTING DEVICE PACKAGE - A method of fabricating a light-emitting device package includes preparing a carrier including a first surface and a second surface disposed opposite the first surface, forming a phosphor layer on the first surface of the carrier, emitting first light from a test light-emitting device toward the second surface of the carrier, analyzing second light passing through the phosphor layer, and determining a thickness of the phosphor layer based on the analysis. | 2016-04-07 |
20160099389 | LIGHT-EMITTING DIES INCORPORATING WAVELENGTH-CONVERSION MATERIALS AND RELATED METHODS - In accordance with certain embodiments, semiconductor dies are embedded within polymeric binder to form, e.g., freestanding white light-emitting dies and/or composite wafers containing multiple light-emitting dies embedded in a single volume of binder. | 2016-04-07 |
20160099390 | OPTOELECTRONIC SEMICONDUCTOR COMPONENT - An optoelectronic semiconductor component includes a luminescent diode chip including a radiation passage face through which primary electromagnetic radiation leaves the luminescent diode chip when in operation, and a filter element that covers the radiation passage face of the luminescent diode chip at least in places, wherein the filter element prevents passage of some of the primary electromagnetic radiation in the UV range, and the filter element consists of a II-VI compound semiconductor material. | 2016-04-07 |
20160099391 | LIGHT EMITTING DEVICE - A light emitting device includes: a mounting board; an adhesive member disposed on the mounting board and having a first surface adjacent to the mounting board and a second surface opposing the first surface; and a light emitting element disposed on the second surface of the adhesive member. The second surface of the adhesive member may have a first region on which the light emitting element is disposed and a second region on which a scattering pattern is provided to scatter light emitted by the light emitting element. | 2016-04-07 |
20160099392 | Laminate Sub-Mounts for LED Surface Mount Package - An LED package is described that acts as a sub-mount between a printed circuit board and an LED. The sub-mount includes a laminate to thermally isolate the LED from the PCB while providing a thermal heat dissipative sink for the LED. | 2016-04-07 |
20160099393 | USING MEMS FABRICATION INCORPORATING INTO LED DEVICE MOUNTING AND ASSEMBLY - LED chip packaging assembly that facilitates an integrated method for mounting LED chips as a group to be pre-wired to be electrically connected to each other through a pattern of extendable metal wiring lines is provided. LED chips which are electrically connected to each other through extendable metal wiring lines, replace pick and place mounting and the wire bonding processes of the LED chips, respectively. Wafer level MEMS technology is utilized to form parallel wiring lines suspended and connected to various contact pads. Bonding wires connecting the LED chips are made into horizontally arranged extendable metal wiring lines which can be in a spring shape, and allowing for expanding and contracting of the distance between the connected LED chips. A tape is further provided to be bonded to the LED chips, and extended in size to enlarge distance between the LED chips to exceed the one or more prearranged distances. | 2016-04-07 |
20160099394 | LIGHT SOURCE AND DISPLAY DEVICE INCLUDING THE SAME - A display device includes a light source which comprises a first line receiving power, a second line connected to a ground terminal, a plurality of light source units generating light, first to k-th conductive patterns connecting the light source units to the first and second lines in series, where k is a natural number greater than 1, and a discharge pattern disposed adjacent to the conductive patterns and the second line, and leading static electricity flowing into the conductive patterns to the second line. | 2016-04-07 |
20160099395 | LED LEADFRAME OR LED SUBSTRATE, SEMICONDUCTOR DEVICE, AND METHOD FOR MANUFACTURING LED LEADFRAME OR LED SUBSTRATE - An LED leadframe or LED substrate includes a main body portion having a mounting surface for mounting an LED element thereover. A reflection metal layer serving as a reflection layer for reflecting light from the LED element is disposed over the mounting surface of the main body portion. The reflection metal layer comprises an alloy of platinum and silver or an alloy of gold and silver. The reflection metal layer efficiently reflects light emitted from the LED element and suppresses corrosion due to the presence of a gas, thereby capable of maintaining reflection characteristics of light from the LED element. | 2016-04-07 |
20160099396 | NATURAL-SUPERLATTICE-STRUCTURED THERMOELECTRIC MATERIAL - Provided is a thermoelectric material satisfying (MX) | 2016-04-07 |
20160099397 | COMPOSITION FOR FORMING THERMOELECTRIC CONVERSION LAYER, THERMOELECTRIC CONVERSION ELEMENT, AND THERMOELECTRIC POWER GENERATING COMPONENT - Provided are a composition for forming a thermoelectric conversion layer, the composition having excellent thermoelectric characteristics; a thermoelectric conversion element, in which the composition is used to form a thermoelectric conversion layer; and a thermoelectric power generating component. The composition for forming a thermoelectric conversion layer includes inorganic particles having an average particle size of 1.0 μm or less; a carrier transport material which satisfies at least one of the condition that the mobility is 0.001 cm | 2016-04-07 |
20160099398 | THERMOELECTRIC GENERATORS FOR RECOVERING WASTE HEAT FROM ENGINE EXHAUST, AND METHODS OF MAKING AND USING SAME - A thermoelectric generator includes a tapered inlet manifold including first and second non-parallel sides; first and second pluralities of outlet manifolds; and thermoelectric generating units (TGUs) each including a hot-side heat exchanger (HHX) with inlet and outlet; a cold-side heat exchanger (CHX); and thermoelectric devices arranged between the HHX and CHX. The inlets of some of the HHXs receive exhaust gas from the first side of the tapered inlet manifold and the outlets of those HHXs are coupled to outlet manifolds of the first plurality of outlet manifolds. The inlets of other of the HHXs receive exhaust gas from the second side of the tapered inlet manifold and the outlets of those HHXs are coupled to outlet manifolds of the second plurality of outlet manifolds. The thermoelectric devices can generate electricity responsive to a temperature differential between the exhaust gas and the CHXs. | 2016-04-07 |
20160099399 | METHOD FOR MANUFACTURING A THERMOELECTRIC MODULE BASED ON A POLYMER FILM - A method of manufacturing a thermoelectric module including a substrate and at least one conductive or semiconductor polymer film deposited on a surface of the substrate, the method including a step of manufacturing the conductive polymer film independently from the surface of the substrate and transferring the conductive polymer film onto the surface of the substrate. The transfer comprises: immersing the conductive polymer film in a transfer bath to obtain a conductive polymer film which is solvated, self-supporting, and capable of matching the shape of the substrate surface; applying the conductive polymer film in its solvated state on the substrate to match the shape of the surface thereof; and drying the solvated conductive polymer film. | 2016-04-07 |
20160099400 | CERAMIC DEVICE AND PIEZOELECTRIC DEVICE - A piezoelectric device is a fired body including a body part | 2016-04-07 |
20160099401 | RESONATOR, OSCILLATOR, ELECTRONIC APPARATUS, AND MOBILE OBJECT - A resonator includes a resonator element including a substrate gradually increasing in thickness from an outer edge toward a center, excitation electrodes respectively disposed on both principal surfaces of the substrate, and a pair of electrode pads electrically connected to the excitation electrodes, disposed on at least one of the both principal surfaces, and disposed on one end side of the substrate, and a second substrate as a base, the pair of electrode pads are bonded to the second substrate via respective first bonding members, two places of the other end of the substrate on the opposite side to the one end are bonded to the second substrate via respective second bonding members, and a distance S | 2016-04-07 |
20160099402 | ELECTROMECHANICAL CONVERSION ELEMENT, LIQUID DROP DISCHARGE HEAD AND IMAGE FORMING APPARATUS - An electromechanical conversion element includes a lower electrode formed directly or indirectly on a substrate or a base film; an electromechanical conversion film formed on the lower electrode and including a piezoelectric body having a perovskite crystal structure preferentially oriented with a {n00} plane where n is a positive integer; and an upper electrode formed on the electromechanical conversion film. A diffraction peak at a position 2θ at which a diffraction intensity has a maximum value and which corresponds to a (X00) plane or a (00X) plane, X being 1 or 2, obtained by θ-2θ measurement in X-ray diffraction measurement, shows a trapezoidal peak shape and has two or more bending points. | 2016-04-07 |
20160099403 | LAYERED BODY - A layered body including a crystalline polymeric piezoelectric body, which is molecularly oriented, and a surface layer, in which the relationship between the tensile modulus Ec (GPa) and the thickness d (μm) satisfies the following Formula (A): | 2016-04-07 |
20160099404 | MAGNETIC DOMAIN WALL SHIFT REGISTER MEMORY DEVICES WITH HIGH MAGNETORESISTANCE RATIO STRUCTURES - A device includes a seed layer, a magnetic track layer disposed on the seed layer, an alloy layer disposed on the magnetic track layer, a tunnel barrier layer disposed on the alloy layer, a pinning layer disposed on the tunnel barrier layer, a synthetic antiferromagnetic layer spacer disposed on the pinning layer, a pinned layer disposed on the synthetic antiferromagnetic spacer layer and an antiferromagnetic layer disposed on the pinned layer, and another device includes a seed layer, an antiferromagnetic layer disposed on the seed layer, a pinned layer disposed on the antiferromagnetic layer, a synthetic antiferromagnetic layer spacer disposed on the pinned layer, a pinning layer disposed on the synthetic antiferromagnetic layer spacer, a tunnel barrier layer disposed on the pinning layer, an alloy layer disposed on the tunnel barrier layer and a magnetic track layer disposed on alloy layer. | 2016-04-07 |
20160099405 | MAGNETORESISTIVE DEVICES AND METHODS FOR MANUFACTURING MAGNETORESISTIVE DEVICES - A magnetoresistive device includes a substrate and an electrically insulating layer arranged over the substrate. The magnetoresistive device further includes a first free layer embedded in the electrically insulating layer and a second free layer embedded in the electrically insulating layer. The first free layer and the second free layer are separated by a portion of the electrically insulating layer. | 2016-04-07 |
20160099406 | MAGNETORESISTIVE ELEMENT AND METHOD OF MANUFACTURING THE SAME - According to one embodiment, a magnetoresistive element includes a first magnetic layer having a perpendicular and invariable magnetization, a first nonmagnetic insulating layer on the first magnetic layer, a second magnetic layer on the first nonmagnetic insulating layer, the second magnetic layer having a perpendicular and variable magnetization, a second nonmagnetic insulating layer on the second magnetic layer, and a nonmagnetic conductive layer on the second nonmagnetic insulating layer. The second nonmagnetic insulating layer includes a first metal oxide with a predetermined element. The first nonmagnetic insulating layer includes a second metal oxide. | 2016-04-07 |
20160099407 | MULTILAYERED MAGNETIC THIN FILM STACK AND NONVOLATILE MEMORY DEVICE HAVING THE SAME - A multilayered magnetic thin-film stack including a tunneling barrier layer; a magnetic finned layer formed on a first surface of the tunneling barrier layer; and a magnetic free layer formed on a second surface of the tunneling barrier layer, which is opposite to the first surface, wherein at least one of the magnetic finned layer and the magnetic free layer includes a FeZr alloy layer and a first magnetic layer having a ( | 2016-04-07 |
20160099408 | MANUFACTURING METHOD FOR INSULATING FILM AND MANUFACTURING APPARATUS FOR THE SAME - According to one embodiment, a method of manufacturing an insulating film, includes forming an insulating film on a substrate by sputtering, measuring a thickness of the insulating film at a plurality of locations, and irradiating a surface portion of the insulating film with X rays or ions, based on the measured thickness. | 2016-04-07 |
20160099409 | ULTRATHIN FILM RESISTIVE MEMORY DEVICES - Provided are thin resistive devices and related methods, the devices featuring a resistance-switchable active layer having a thickness in the range of from about 1 to about 5 nm and an insulating layer surmounting the resistance-switchable active layer, the insulating layer having a thickness in the range of from about 0.5 nm to about 5 nm. | 2016-04-07 |
20160099410 | MECHANICAL FORMING OF RESISTIVE MEMORY DEVICES - Provided are methods of forming electric devices by effecting application of a stress to the device so as to deform the device within the device's elastic limit and to place the device into a new electric—e.g., resistance—state. | 2016-04-07 |
20160099411 | CONDENSED-CYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DIODE INCLUDING THE SAME - A condensed-cyclic compound represented by Formula 1 below, and an organic light-emitting diode including the condensed-cyclic compound. | 2016-04-07 |
20160099412 | N-TYPE ORGANIC SEMICONDUCTOR FORMULATIONS AND DEVICES - The present invention discloses an organic semiconductor formulation comprising an organic semiconductor (OSC) and an organic phosphorous-containing additive (OPA) capable of enhancing the n-type performance of the organic semiconductor. The semiconductor formulation disclosed herein is suitable for producing n-type semiconductor thin films for use in a variety of electronic, optical, or optoelectronic devices such as organic thin film transistors, organic photovoltaics, and organic light emitting devices. | 2016-04-07 |
20160099413 | ORGANIC POLYMER SEMICONDUCTORS WITH INCREASED INTERDOMAIN CONNECTIVITY AND MOBILITY - An electronic device, including an organic semiconductor, the organic semiconductor having a first polymer having a first molecular weight and a first length, and a second polymer having a second molecular weight and a second length, wherein the second length is longer than the first length. | 2016-04-07 |
20160099414 | POLYMER AND SOLAR CELL USING THE SAME - In one embodiment, a polymer includes a repeating unit represented by a formula (1) shown below. A weight-average molecular weight of the polymer is in a range of 3000 or more to 1000000 or less. | 2016-04-07 |
20160099415 | ORGANIC ELECTROLUMINESCENT DEVICE BASED ON NEUTRAL FREE-RADICAL ELECTROLUMINESCENT MATERIAL - Disclosed is an organic electroluminescent device, wherein the light-emitting layer is composed of a non-doped neutral free-radical electroluminescent material or a neutral free-radical electroluminescent material doped in a matrix material. The luminescence of the device is from the photons emitted from the transition of doublet electrons in the outer molecular orbit of the neutral free-radical electroluminescent material from an excited state to the ground state; since there is no limitation on spin-forbidden, the upper limit of the internal quantum efficiency of the device is 100%. The neutral free-radical electroluminescent material used in the device is 1,3-bis(diphenylene)-2-phenylallyl free radicals and derivatives thereof; tri(2,4,6-trichlorophenyl)methyl free radicals and derivatives thereof; (3,5-dichloro-4-pyridyl)bis(2,4,6-trichlorophenyl)methyl free radicals and derivatives thereof; (2,4,6-trichloro-5-pyrimidinyl)bis(2,4,6-trichlorophenyl)methyl free radicals and derivatives thereof. | 2016-04-07 |
20160099416 | MATERIAL FOR ORGANIC ELECTROLUMINESCENT DEVICE AND ORGANIC ELECTROLUMINESCENT DEVICE INCLUDING THE SAME - A compound for an organic electroluminescent device is represented by the following General Formula (1). X in General Formula (1) is selected from the following General Formulae (2), (3) and (4). | 2016-04-07 |
20160099417 | ORGANIC ELECTROLUMINESCENT DEVICE - An organic electroluminescent device including an anode; an emission layer; an anode-side hole transport layer between the anode and the emission layer, the anode-side hole transport layer including an anode-side hole transport material, and being doped with an electron accepting material; an intermediate hole transport material layer between the anode-side hole transport layer and the emission layer, the intermediate hole transport material layer including an intermediate hole transport material; and an emission layer-side hole transport layer between the intermediate hole transport material layer and the emission layer and adjacent to the emission layer, the emission layer-side hole transport layer including an emission layer-side hole transport material represented by the following General Formula (1): | 2016-04-07 |
20160099418 | ORGANIC ELECTROLUMINESCENT DEVICE - An organic electroluminescent device includes an anode, an emission layer, a first hole transport layer between the anode and the emission layer, the first hole transport layer including a first hole transport material and an electron accepting material doped into the first hole transport material, and a second hole transport layer between the anode and the emission layer, the second hole transport layer including a second hole transport material represented by Formula 2: | 2016-04-07 |
20160099419 | ORGANIC ELECTROLUMINESCENT MATERIAL AND ORGANIC ELECTROLUMINESCENT DEVICE INCLUDING THE SAME - A material for an organic electroluminescent device according to embodiments of the present disclosure is represented by the following Formula (1). The material for an organic electroluminescent device may have high emission efficiency and the organic electroluminescent device including the material may have improved characteristics. | 2016-04-07 |
20160099420 | ORGANIC ELECTROLUMINESCENT MATERIAL AND ORGANIC ELECTROLUMINESCENT DEVICE INCLUDING THE SAME - An organic electroluminescent (EL) material and an organic EL device, the material being represented by the following Formula 1: | 2016-04-07 |
20160099421 | COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME - Provided are a compound represented by Formula 1 and an organic light-emitting device including the same: | 2016-04-07 |
20160099422 | ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES - A composition formed of a mixture of a first compound and a second compound wherein the first compound has a different chemical structure than the second compound. The first compound and the second compound are both organic compounds. At least one of the first compound and the second compound contains at least one less abundant stable isotope atom. The first compound has an evaporation temperature T | 2016-04-07 |
20160099423 | CONDENSED CYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME - Provided are a condensed cyclic compound of Formula 1 and an organic light-emitting device including the same | 2016-04-07 |
20160099424 | CARBAZOLE-BASED COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME - A carbazole-based compound and an organic light-emitting device, the carbazole-based compound being represented by Chemical Formula 1 | 2016-04-07 |
20160099425 | HETEROLEPTIC IRIDIUM COMPLEXES AS DOPANTS - Novel phosphorescent heteroleptic iridium complexes with phenylpyridine and dibenzo-containing ligands are provided. Alkyl substitution at specific positions on the ligands gives rise to compounds with improved OLED properties, including saturated green emission. | 2016-04-07 |
20160099426 | Platinum Complex Compound And Organic Electroluminescence Device Using The Same - A compound is represented by the following formula (I): | 2016-04-07 |
20160099427 | ORGANIC ELECTROLUMINESCENT DEVICE - An organic electroluminescent device includes an anode, an emission layer, a first hole transport layer between the anode and the emission layer, the first hole transport layer including an electron accepting material, and a second hole transport layer between the anode and the emission layer, the second hole transport layer including a first hole transport material represented by the following Formula 1: | 2016-04-07 |
20160099428 | Flexible Organic Light-Emitting Display Device and Method for Manufacturing the Same - A flexible organic light-emitting display device and a method of manufacturing the flexible organic light-emitting display device are provided. The flexible organic light-emitting display device comprises a lower flexible substrate assembly and an upper flexible substrate assembly that are bonded by a bonding layer. The lower flexible substrate assembly includes a first flexible substrate, a thin film transistor formed on the first flexible substrate, a white organic light-emitting element formed on the thin film transistor, and an encapsulation layer formed on the white organic light-emitting element. The upper flexible substrate assembly comprises a second flexible substrate, an interlayer and a touch sensing unit formed on the interlayer layer. The interlayer may be at least one of a color filter layer, a transparent resin layer, an insulating film layer and a second flexible substrate. | 2016-04-07 |
20160099429 | OPTICAL DETECTOR AND METHOD FOR MANUFACTURING THE SAME - An optical detector ( | 2016-04-07 |
20160099430 | ORGANIC PHOTOELECTRONIC DEVICE AND IMAGE SENSOR - Provided is an organic photoelectronic device including a first light-transmitting electrode positioned at a light incidence side, a second light-transmitting electrode facing the first light-transmitting electrode, a photoactive layer positioned between the first light-transmitting electrode and the second light-transmitting electrode and selectively absorbing light in a given (or, alternatively, desired or predetermined) wavelength region, and a selective light transmittance layer positioned between the first light-transmitting electrode and the photoactive layer, between the second light-transmitting electrode and the photoactive layer, or between the first light-transmitting electrode and the photoactive layer and between the second light-transmitting electrode and the photoactive layer and increasing transmittance of the light in a wavelength region other than the given (or, alternatively, desired or predetermined) wavelength region absorbed by the photoactive layer, and an electronic device including the image sensor is also provided. | 2016-04-07 |
20160099431 | ORGANIC LIGHT EMITTING DIODE AND ORGANIC LIGHT EMITTING DISPLAY DEVICE INCLUDING THE SAME - An organic light emitting element is provided. An organic light emitting element according to an exemplary embodiment includes: a first electrode and a second electrode that face each other; an emission layer provided between the first electrode and the second electrode; and an electron injection layer provided between the second electrode and the emission layer, wherein the electron injection layer includes Ca, and the second electrode includes a first material including at least one of Ag, Al, and Mg and a second material including at least one of Yb, Ca, Sm, Eu, Tb, Sr, Ba, La, and Ce. | 2016-04-07 |
20160099432 | Organic Light Emitting Device - An organic light emitting device includes a base substrate defining an active area and a pad area that surrounds the active area, an organic light emitting layer formed on the active area, a first protective layer formed to cover the active area, where the organic light emitting layer is formed, and the pad area, a second protective layer formed to cover the first protective layer, and a dam formed between the first protective layer and the second protective layer, wherein the dam is located at a boundary between the active area and the pad area and includes a groove that is positioned separate from an outer portion of the active area. | 2016-04-07 |
20160099433 | FLEXIBLE DISPLAY APPARATUS AND METHOD OF MANUFACTURING THE SAME - A flexible display apparatus including: a first film including a first surface and a second surface that are opposite each other, and a first groove formed in the first surface, the first film having a first rigidity; a third film on the second surface of the first film; a fourth film facing the third film; an emission display unit between and encapsulated by the third film and the fourth film; and a second film on the fourth film and facing the first film, the second film having a second rigidity that is less than the first rigidity. | 2016-04-07 |
20160099434 | Sealed Structure, Light-Emitting Device, Electronic Device, and Lighting Device - A sealed structure with high sealing capability, in which a pair of substrates is attached to each other with a glass layer is provided. The sealed structure has a first and second substrates, a first surface of the first substrate facing a first surface of the second substrate, and the glass layer which is in contact with the first and second substrates, defines a space between the first and second substrates, and is provided along the periphery of the first surface of the first substrate. The first substrate has a corner portion. The area of the first surface of the first substrate is smaller than or equal to that of the first surface of the second substrate. In at least one of respective welded regions between the glass layer and the first or second substrate, the width of the corner portion is larger than that of the side portion. | 2016-04-07 |
20160099435 | DISPLAY DEVICE - A display device comprises a first substrate including a first top portion, a first sidewall portion and a first bent portion, a second substrate including a second top portion, a second sidewall portion and a second bent portion, a display element and a packaging material. The first bent portion is disposed between the first top portion and the first sidewall portion. The second substrate is separated from the first substrate by a predetermined distance to form an accommodating space. The second top portion is disposed corresponding to the first top portion. The second bent portion is disposed between the second top portion and the second sidewall portion. The display element is disposed in the accommodating space. The packaging material is disposed in the accommodating space and corresponding to the first sidewall portion and the second sidewall portion. | 2016-04-07 |
20160099436 | QUASI-CRYSTAL ORGANIC LIGHT-EMITTING DISPLAY PANEL AND METHOD FOR SIMULATING OPTICAL EFFICIENCY OF THE SAME - A quasi-crystal organic light-emitting display panel including a first electrode layer, an organic light-emitting layer, a second electrode layer, a buffer layer, a 10-fold quasi-crystal layer and a package cover is provided. The organic light-emitting layer is located on the first electrode layer. The second electrode layer is located on the organic light-emitting layer. The buffer layer is located on the second electrode layer. The 10-fold quasi-crystal layer is located on the buffer layer. The package cover is located on the 10-fold quasi-crystal layer. A method for simulating optical efficiency of the quasi-crystal organic light-emitting display panel is also provided. | 2016-04-07 |
20160099437 | OPAL GLASSES FOR LIGHT EXTRACTION - Opal glass compositions and devices incorporating opal glass compositions are described herein. The compositions solve problems associated with the use of opal glasses as light-scattering layers in electroluminescent devices, such as organic light-emitting diodes. In particular, embodiments solve the problem of high light absorption within the opal glass layer as well as the problem of an insufficiently high refractive index that results in poor light collection by the layer. Particular devices comprise light-emitting diodes incorporating light scattering layers formed of high-index opal glasses of high light scattering power that exhibit minimal light attenuation through light absorption within the matrix phases of the glasses. | 2016-04-07 |
20160099438 | ORGANIC LIGHT-EMITTING DIODE (OLED) DISPLAY - An organic light-emitting diode (OLED) display is disclosed. In one aspect, the OLED display includes a plurality of pixels and each pixel includes a first area configured to emit light and a second area configured to transmit external light therethrough. Each pixel also includes a first electrode formed in the first area and an organic layer formed in the first area and the second area, wherein the organic layer covers the first electrode. Each pixel further includes a second electrode covering at least the organic layer formed in the first area and having a first opening exposing at least a portion of the organic layer formed in the second area. A reflection prevention layer is formed substantially covering the organic layer formed in the second area. The reflection prevention layer has a refractive index lower than that of the organic layer. | 2016-04-07 |
20160099439 | CORROSION RESISTANT TUBE FOR SECONDARY BATTERY AND SECONDARY BATTERY COMPRISING THE SAME - Provided is a corrosion resistant tube for a secondary battery including a volatile corrosion inhibitor (VCI) and a base resin, and a secondary battery including the same. The corrosion resistant tube of the present invention prevents the occurrence of rust or the occurrence of corrosion in a battery cell, and therefore, is capable of enhancing stability of the battery. | 2016-04-07 |
20160099440 | RECHARGEABLE BATTERY - An aspect of an exemplary embodiment of the present invention is directed toward a rechargeable battery for reducing the number of parts for electrically insulating an electrode assembly from a case as well as enabling sizes of the parts to be easily controlled. | 2016-04-07 |
20160099441 | SEALED BATTERY - A sealed battery | 2016-04-07 |
20160099442 | Thermal Insulating Cover and Method for Producing the Same - A thermal insulating cover which can be easily fitted on an object. | 2016-04-07 |
20160099443 | TOP CAP ASSEMBLY FOR SECONDARY BATTERY - Provided is a top cap assembly for a cylindrical type secondary battery, including a CID short-circuiting member, which interrupts an electric current when a high voltage is generated in the cylindrical type secondary battery, a safety vent connected to an upper part of the CID short-circuiting member and including a plurality of notches, which are broken when a voltage equal to or greater than an allowable voltage of the CID short-circuiting member is generated, to discharge gas from the cylindrical type secondary battery, a top cap connected to the safety vent and disposed on the uppermost end of an upper opening part of the cylindrical type secondary battery, a gasket surrounding and sealing an outer circumferential surface of the CID short-circuiting member, and a heat resistant member preventing heat transfer between the gasket and the safety vent. | 2016-04-07 |
20160099444 | RECHARGEABLE BATTERY - A rechargeable battery includes an electrode assembly comprising electrodes having coated and uncoated regions and being located at opposite sides of a separator; a case accommodating the electrode assembly; a cap plate sealing the case and having terminal holes through which electrode terminals coupled to the uncoated regions extend; a gasket between each electrode terminal and the cap plate; and a first insulating plate between the cap plate and the electrode assembly and fastened to the gaskets. | 2016-04-07 |
20160099445 | RECHARGEABLE BATTERY - A rechargeable battery includes an electrode assembly comprising electrodes having coated and uncoated regions, being located on opposite sides of a separator and spirally wound together with the separator; a case accommodating the electrode assembly; an insulating plate on the electrode assembly and having a protruding portion and internal terminal holes; and a cap plate sealing the case and having terminal holes, wherein each of the electrode terminals passes through a respective one of the internal terminal holes to protrude from that terminal hole. | 2016-04-07 |
20160099446 | RESIN FILM, METAL TERMINAL MEMBER, AND SECONDARY CELL - A resin film, which is adapted for use in a packaging material for secondary cell having a sealant layer formed of a polyolefin resin and is disposed between the sealant layer and leads, respectively, connected to a positive electrode and a negative electrode, includes a first layer at a position close to the leads and a second layer disposed at a position close to the sealant layer, a heat quantity of the second layer, measured according to JIS K 7122, being larger than a heat quantity of fusion of the first layer. | 2016-04-07 |
20160099447 | TERMINAL COVERING RESIN FILM FOR SECONDARY CELL, TAB MEMBER FOR SECONDARY CELL, AND SECONDARY CELL - A terminal covering resin film for secondary cell, which is attached so as to cover part of an outer surface of a terminal connected to a power generation element of a secondary cell, comprises an innermost layer contacting the terminal, and an outermost layer forming a surface opposite to the innermost layer wherein the innermost layer is a layer of not less than 20 μm in thickness containing an acid-modified polyolefin and a melt flow rate of the innermost layer is not less than 2.0 g/10 minutes. | 2016-04-07 |
20160099448 | CYLINDRICAL BATTERY HOUSING CASE - A cylindrical battery housing case has a plurality of cylindrical battery housing chambers each housing one cylindrical battery, and a plurality of elongated resilient members each having a protrusion for holding a cylindrical portion of the cylindrical battery is formed in a cantilevered manner inside notches in a side wall of each of the cylindrical battery housing chambers. | 2016-04-07 |
20160099449 | Assembly to Manage Contact Between Battery Cell Array and Thermal Interface Component of Thermal Plate - A vehicle traction battery assembly is provided which may include a support structure, a thermal interface component, and a pressure plate. The support structure may include a center bar arrangement and may be configured to support a thermal plate and battery cell array. The thermal interface component may be disposed between the array and plate. The pressure plate may be on an upper face of the array. The assembly may be configured to exert a force against the pressure plate to compress the thermal interface component between the thermal plate and array. The center bar arrangement may include a center bar extending along the array and may be shaped to define a passageway between the upper face and the center bar. The pressure plate may be at least partially disposed within the passageway. | 2016-04-07 |
20160099450 | SERVICE PANEL FOR ACCESSING A SERVICEABLE PART - A battery assembly according to an exemplary aspect of the present disclosure includes, among other things, an enclosure assembly defining an interior and a service panel integrally formed in the enclosure assembly. The service panel includes a ductile portion that is removable to access the interior. | 2016-04-07 |
20160099451 | ON-BOARD POWER SOURCE DEVICE - An on-board power source device comprises power storage modules. In the power storage modules, a plurality of power storage elements are arranged. The power storage module is stacked one upon another. An outlet of a discharge path is provided for discharging gas generated in the respective power storage elements. A frame member extends along the end portion of the power storage modules for fixing the respective upper and lower power storage modules. A bracket locates at the end portion of the power storage modules so as to cover the outlets, for fixing the upper power storage modules to the frame member. The frame member has a discharge space for discharging the gas to the outside of the vehicle. The bracket is provide with a passage part for communicating the outlet of the upper power storage module with the discharge space of the frame member. | 2016-04-07 |
20160099452 | LAMINATED POROUS FILM, SEPARATOR FOR BATTERY, AND BATTERY - Disclosed is a laminated porous film which has both gas permeability and heat resistance and can exhibit excellent smoothness and excellent pin extraction properties when used as a separator for a battery. The laminated porous film is characterized by having a heat-resistant layer laminated on at least one surface of a polyolefin resin porous film, wherein the heat-resistant layer comprises a filler and a resin binder, and wherein the surface of the heat-resistant layer has a static friction coefficient of 0.45 or less, a gas permeability degree of 2000 sec/100 ml or less and a tensile elastic modulus of 400 to 1000 MPa when the film is stretched in the lengthwise direction at a stretching rate of 3%. | 2016-04-07 |
20160099453 | Composite Separator with Aligned Particles - An ionically conductive composite separator for a rechargeable battery and methods for producing the same are provided. The separator may include a bulk material having an anode side and a cathode side and a thickness extending therebetween and a region of aligned particles extending across the bulk material thickness. The aligned particles may be formed as a particle chain and the particles may be formed of a solid electrolyte material. The ionically conductive separator may be formed by providing a plurality of particles within a bulk material and applying an AC electric field to the particles and the bulk material while the bulk material is in a liquid state to align the particles into at least one ionically conductive aligned particle region within the bulk material. | 2016-04-07 |
20160099454 | FLEXIBLE ELECTROCHEMICAL DEVICE INCLUDING ELECTRICALLY CONNECTED ELECTRODE ASSEMBLIES - A flexible electrochemical device in which a plurality of electrode assemblies is electrically connected to each other so that the flexible electrochemical device may be repeatedly bent, includes at least two electrode assemblies that are arranged separate from each other and a casing member that packs the at least two electrode assemblies and includes at least two accommodation portions in which electrode assemblies are individually received, and a connecting portion that connects the at least two adjacent accommodation portions where a path between a conductive line that electrically connects at least two electrode assemblies together and an electrolyte is defined in the connecting portion. | 2016-04-07 |
20160099455 | ENERGY STORAGE DEVICE AND ENERGY STORAGE APPARATUS - An energy storage device includes: an electrode assembly; current collectors connected to the electrode assembly; terminal plates to which bus bars for connecting energy storage devices to each other are fixed; and metal-made rivets which fasten the terminal plates and the current collectors to each other. The rivet includes: a body portion fixed to the current collector; a first shaft portion extending from the body portion and passing through a first through hole formed in the terminal plate; and a first swaged portion formed on a distal end of the first shaft portion, and fixing the terminal plate between the first swaged portion and the body portion in a sandwiching manner. One of the body portion and the terminal plate of the rivet has a projecting portion which is brought into contact with the other of the body portion and the terminal plate, and the projecting portion is positioned between a welded portion on the terminal plate with respect to the bus bar and the first shaft portion of the rivet. | 2016-04-07 |
20160099456 | COMPLEX ELECTRODE ASSEMBLY INCLUDING PLURALITY OF ELECTRODE ASSEMBLIES AND ELECTROCHEMICAL DEVICE COMPRISING THE COMPLEX ELECTRODE ASSEMBLY - A complex electrode assembly includes a first sheet-type wiring which extends in a lengthwise direction of the first sheet-type wiring and comprises a sheet region of which a width that is perpendicular to the lengthwise direction is greater than a thickness that is perpendicular to the lengthwise direction and a width direction of the first sheet-type wiring, and electrode assemblies which are arranged separate from each other in the lengthwise direction of the first sheet-type wiring and are electrically connected to the first sheet-type wiring. The first sheet-type wiring may be disposed to face an outer surface of each of the electrode assemblies. | 2016-04-07 |
20160099457 | RECHARGEABLE BATTERY AND MANUFACTURING METHOD THEREOF - A rechargeable battery includes: a first electrode assembly and a second electrode assembly, each of the first and second electrode assemblies including a first electrode and a second electrode, each of the first and second electrodes including an electrode plate and an electrode uncoated region; a case accommodating the first and second electrode assemblies; a cap assembly sealing the case; a first current collecting member electrically connecting the first electrode of the first electrode assembly and the first electrode of the second electrode assembly; and a second current collecting member electrically connecting the second electrode of the first electrode assembly and the second electrode of the second electrode assembly. Each of the first and second current collecting members includes a first current collecting plate coupled with a connecting terminal, and a second current collecting plate, one surface of the second current collecting plate contacting at least one of the electrode uncoated regions. | 2016-04-07 |
20160099458 | Protection Element - The present invention provides a protection device which includes: a PTC laminar element which is formed of an insulation resin and has at least one throughhole; electrically conductive metal thin layers which are positioned on each of main surfaces of the laminar element, and a fuse layer which is positioned on a side surface defining at least one of said at least one throughhole and electrically connects the electrically conductive metal thin layers which are positioned on each of main surfaces of the laminar element. The protection device of the present invention allows a larger amount of a current to flow therethrough and can provide a protection from an excessive current. | 2016-04-07 |
20160099459 | BATTERY WITH INTEGRATED FUSE - Battery, comprising a housing ( | 2016-04-07 |
20160099460 | POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM ION SECONDARY BATTERY, AND POSITIVE ELECTRODE FOR LITHIUM ION SECONDARY BATTERY AND LITHIUM ION SECONDARY BATTERY COMPRISING THE SAME - A positive electrode active material includes a primary particle represented by Compositional Formula (1): Li | 2016-04-07 |
20160099461 | ELECTRODE PASTE PRODUCTION METHOD - Provided is an electrode paste production method that can produce a low-viscosity electrode paste which can be readily applied even if the solid content concentration is high, for example in excess of 65% by mass. The electrode paste production method, in which the paste contains an active material and a solvent, includes a micromixing treatment step in which a mixture of a solid fraction containing an active material blended at a high solid content concentration and a solvent is kneaded using a micromixer. | 2016-04-07 |
20160099462 | NOVEL SECONDARY BATTERY - Disclosed herein is a lithium secondary battery including a positive electrode including lithium iron phosphate and layered lithium nickel manganese cobalt oxide as a positive electrode active material and a negative electrode including a negative electrode active material having a potential difference of 3.10 V or higher from the lithium iron phosphate at a point of 50% state of charge (SOC) afforded by the entirety of the lithium iron phosphate. | 2016-04-07 |
20160099463 | COMPOSITE NEGATIVE ACTIVE MATERIAL AND METHOD OF PREPARING THE SAME, NEGATIVE ELECTRODE INCLUDING COMPOSITE NEGATIVE ACTIVE MATERIAL, AND LITHIUM SECONDARY BATTERY INCLUDING NEGATIVE ELECTRODE - A composite negative active material including a piezoelectric material; and a negative active material. Also a negative electrode including the composite negative active material, and a lithium secondary battery including the negative electrode. | 2016-04-07 |
20160099464 | POSITIVE ACTIVE MATERIAL FOR RECHARGEABLE LITHIUM BATTERY, AND POSITIVE ACTIVE MATERIAL LAYER AND RECHARGEABLE LITHIUM BATTERY INCLUDING SAME - A positive active material for a rechargeable lithium battery includes a lithium nickel-based oxide particle and a coating layer surrounding the lithium nickel-based oxide particle, the coating layer including diamond-like carbon. The lithium nickel-based oxide particle includes lithium and a nickel-containing metal. The nickel-containing metal includes about 60 atom % or greater of nickel based on the total atomic amount of the nickel-containing metal. An SP | 2016-04-07 |
20160099465 | STABILIZED LITHIUM POWDER, AND NEGATIVE ELECTRODE AND LITHIUM ION SECONDARY BATTERY USING THE SAME - Stabilized lithium powder according to an embodiment of this disclosure includes lithium particles. Each lithium particle includes an inorganic compound on a surface thereof, the inorganic compound contains lithium hydroxide, and the lithium hydroxide is contained by 2.0 wt % or less relative to the entire stabilized lithium powder. | 2016-04-07 |
20160099466 | METHOD FOR PREPARING METAL OXIDE NANOPARTICLE/GRAPHENE COMPOSITE USING SUPERCRITICAL FLUID AND METAL OXIDE NANOPARTICLE/GRAPHENE COMPOSITE PREPARED BY THE SAME - Provided herein is a method for preparing a metal oxide nanoparticle/graphene composite using a supercritical fluid and the metal oxide nanoparticle/graphene composite prepared thereby, the method including preparing a dispersed solution by dispersing graphene oxide and a metal oxide precursor in an organic solvent and forming the metal oxide nanoparticle/graphene composite by reacting the dispersed solution under a supercritical condition, thereby uniformly dispersing the metal oxide nanoparticles on a graphene sheet. | 2016-04-07 |
20160099467 | STABILIZED LITHIUM POWDER - Stabilized lithium powder according to an embodiment of this disclosure includes powder particles satisfying a relation of C≦0.90, where C represents average circularity of the powder particles. And a lithium secondary battery according to an embodiment of this disclosure comprises a negative electrode doped with lithium from the stabilized lithium powder for a lithium ion second battery according to an embodiment of this disclosure, a positive electrode, and an electrolyte. | 2016-04-07 |
20160099468 | Solid-State Batteries and Methods for Forming the Same - Embodiments provided herein describe solid-state lithium batteries and methods for forming such batteries. A first current collector is provided. A first electrode is formed above the first current collector. The first electrode includes chromium and manganese and is formed using PVD. An electrolyte is formed above the first electrode. A second electrode is formed above the electrolyte. A second current collector is formed above the second electrode. | 2016-04-07 |
20160099469 | Cathode Material for Lithium-Ion Rechargeable Batteries - Disclosed are a cathode active material and a method to produce the same at low cost. The cathode powder comprises modified doped LiCoO | 2016-04-07 |
20160099470 | ELECTRODE HAVING ENHANCED ADHESION FOR LITHIUM SECONDARY BATTERIES - Disclosed is an electrode for secondary batteries including an electrode mix, which includes an electrode active material and a binder, coated on a current collector. More particularly, the electrode includes a first electrode mix layer including a first binder, a glass transition temperature (Tg) of which is lower than that of a second binder, and an electrode active material, and coated on the current collector; and a second electrode mix layer including the second binder, a glass transition temperature (Tg) of which is higher than that of the first binder, and an electrode active material, and coated on the first electrode mix layer. | 2016-04-07 |
20160099471 | POSITIVE ELECTRODE HAVING ENHANCED CONDUCTIVITY AND SECONDARY BATTERY INCLUDING THE SAME - Disclosed is a positive electrode for secondary batteries including a positive electrode mix coated on a current collector. More particularly, disclosed are a positive electrode for secondary batteries including a positive electrode mix coated on a current collector and a secondary battery including the same, wherein the current collector includes carbon nanotubes (CNTs) vertically grown from a surface of the current collector, the positive electrode mix contact the current collector in a state that at least a portion of the positive electrode mix is interposed in a space between the carbon nanotubes, and the positive electrode has high conductivity and safety. | 2016-04-07 |
20160099472 | Metal Alloy Catalysts for Fuel Cell Anodes - A catalyst for a fuel cell anode comprises an alloy of Pd and at least two other transition metals, at least one of which which binds to hydrogen and/or carbon monoxide at least as strongly as Pd does. Suitable transition metals which bind more strongly are Co, W, Ti, V, Cr, Fe, Mo, Nb, Hf, Ta, Zr and Re. PdCoW is the most preferred alloy. The catalyst is used on the anode of a hydrogen oxidising fuel cell, such as a PEMFC to catalyse the hydrogen oxidation reaction. | 2016-04-07 |
20160099473 | CATALYST PARTICLE, SUPPORT-TYPE CATALYST PARTICLE, AND USES THEREOF - A catalyst particle including platinum and palladium, and having a proportion of palladium in the surface of the particle, measured by X-ray photoelectron spectroscopy (XPS), of 45 to 55 atom % with respect to a total amount of platinum and palladium of 100 atom %. Also disclosed is a support-type catalyst particle, a fuel cell catalyst layer, an electrode including the fuel cell catalyst layer and a membrane electrode assembly including the electrode. | 2016-04-07 |
20160099474 | Electrochemical Devices For Use In Extreme Conditions - An electrochemical device, such as a battery or power source, provides improved performance under stringent or extreme conditions. Such an electrochemical device for use in high temperature conditions may include at least a cathode, a lithium-based anode, a separator, and an ionic liquid electrolyte. This device also may include a current collector and housing that are electrochemically inert with respect to other components of the device. This electrochemical device may operate at temperatures ranging from 0 to 180, 200, 220, 240, and 260° C. | 2016-04-07 |
20160099475 | FUEL CELL - A fuel cell includes a membrane electrode assembly and a metal separator. The membrane electrode assembly includes an electrolyte membrane, first and second electrodes, and a resin frame member. The resin frame member is provided on an outer peripheral portion of the membrane electrode assembly. The metal separator is stacked on the membrane electrode assembly in a stacking direction and includes a reactant gas channel, a reactant gas manifold, and a flat portion. The resin frame member of the membrane electrode assembly has an outer shape to be disposed further inward than the reactant gas manifold and includes a connection channel portion that is disposed outward from an electrode surface and that connects the reactant gas manifold and the reactant gas channel to each other. The flat portion is provided in contact with the connection channel portion. | 2016-04-07 |
20160099476 | SOFC-CONDUCTION - A solid oxide fuel cell (SOFC) system included high thermal conductivity materials such as copper to increase thermal energy transfer by thermal conduction. The copper is protected from oxidation by nickel electroplating and protected from thermal damage by providing Hastelloy liners inside combustion chambers. Monel elements are used in the incoming air conduits to prevent cathode poisoning. | 2016-04-07 |
20160099477 | PASSIVE ANODE GAS RECOVERY SYSTEM FOR FUEL CELL - A passive anode gas recovery system for fuel cells is revealed. The system includes a fuel cell, a fuel supply device, an electronically controlled regulator, a first ejection module, a second ejection module, a hydrogen recovery module, and a controller. The system is a passive fuel recovery system disposed on an outlet end of an anode of the fuel cell. By the controller, the hydrogen recovery module recovers unconsumed hydrogen gas in the fuel cell provided by the fuel supply device into two ejection modules with different orifice diameters for recycling and reuse. | 2016-04-07 |
20160099478 | Methods relating to monitoring fuel cells - The invention relates to a method of determining water accumulation in and or removal from a fuel cell, the method comprising circulating fuel gas in the anode side of the fuel cell for producing electric energy in a fuel cell process, providing at least two purge pulses from the fuel circulation, analyzing the composition and/or volume of purged gas of said at least two gas purge pulses for determining the amount of water accumulation in and/or removal from the fuel cell. | 2016-04-07 |
20160099479 | POWER PRODUCTION APPARATUS AND STRUCTURE BLOCK SYSTEM FOR WATER STORAGE FACILITY - The invention relates to an electric power generation system for a water storage tank and a storage structure system for a water storage tank wherein the electric power generation system for the water storage tank according to the invention comprises: a water storage tank for storing rainwater or water underground for a specific purpose; an electricity generation part for generating electricity by utilizing water stored in the water storage tank; a cooling part for cooling heat generated at the time of generating electricity by the electricity generation part; and a cooling water supply part for supplying the cooling part with the water stored in the water storage tank. Thereby, dispersed electricity generation facilities can be secured by utilizing open underground spaces of the water storage tank. | 2016-04-07 |
20160099480 | ALL-VANADIUM SULFATE ACID REDOX FLOW BATTERY SYSTEM - All-vanadium sulfate redox flow battery systems have a catholyte and an anolyte comprising an aqueous supporting solution including chloride ions and phosphate ions. The aqueous supporting solution stabilizes and increases the solubility of vanadium species in the electrolyte, allowing an increased vanadium concentration over a desired operating temperature range. According to one example, the chloride ions are provided by MgCl | 2016-04-07 |
20160099481 | METHOD FOR MANUFACTURING A NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY - An opening of a packaging member containing a positive electrode, a negative electrode, and a non-aqueous electrolyte solution is temporarily sealed to produce a temporarily sealed battery. The temporarily sealed battery is initially charged so that a negative electrode potential becomes higher than 0.8 V and 1.4 V or lower (versus Li/Li | 2016-04-07 |
20160099482 | Solid-State Batteries with Improved Electrode Conductivity and Methods for Forming the Same - Embodiments provided herein describe solid-state lithium batteries and methods for forming such batteries. A first current collector is provided. A first electrode is formed above the first current collector. The first electrode includes lithium and cobalt and is formed using PVD in a gaseous environment including at least 96% argon. An electrolyte is formed above the first electrode. A second electrode is formed above the electrolyte. A second current collector is formed above the second electrode. | 2016-04-07 |
20160099483 | ELECTRODE HAVING A DUAL LAYER STRUCTURE, METHOD FOR MANUFACTURING THEREOF, AND LITHIUM SECONDARY BATTERY COMPRISING THE SAME - The present invention relates to an electrode having a dual layer structure, a method for manufacturing the same, and a lithium secondary battery comprising the same, the electrode comprising: an electrode current collector; a middle layer formed on at least one side of the electrode current collector; and an electrode active material layer formed on the middle layer, wherein the middle layer comprises a first binder, wherein the electrode active material layer comprises an electrode active material and a second binder, and wherein the first binder and the second binder are the same kind of material but have different crystalline phases. | 2016-04-07 |
20160099484 | ELECTROLYTE COMPOSITIONS FOR HIGH VOLTAGE LITHIUM-ION BATTERIES - The present invention provides an electrolyte composition for a lithium-ion battery comprising LiPF | 2016-04-07 |
20160099485 | NON-AQUEOUS SECONDARY BATTERY AND METHOD FOR PRODUCING SAME - An easier method is provided for producing a battery comprising an oxalato complex-derived coating on the negative electrode. This invention provides a method for producing a non-aqueous secondary battery, the method comprising: preparing a negative electrode paste comprising a negative electrode active material, a binder, and a polycarboxylic acid-based gas formation inhibitor; fabricating a negative electrode by applying the negative electrode paste to a negative current collector surface; constructing an assembly with a positive electrode, the negative electrode, and a non-aqueous electrolyte solution comprising an oxalato complex; and subjecting the assembly to activation thereby to decompose the oxalato complex and forming a coating derived from the oxalato complex on the negative electrode surface while inhibiting gas formation with the gas formation inhibitor. | 2016-04-07 |
20160099486 | SECONDARY BATTERY ELECTROLYTE AND SECONDARY BATTERY - The present invention relates to a secondary battery electrolyte, which contains a first fluorine-containing ether compound, a second fluorine-containing ether compound, and at least one selected from fluorine-containing phosphate ester compounds and sulfone compounds, wherein the fluorine substitution rate of the first fluorine-containing ether compound is lower than that of the second fluorine-containing ether compound, and the content of the first fluorine-containing ether compound is higher than that of the second fluorine-containing ether compound. According to the present invention, with respect to batteries operating at a high voltage, and batteries supposed to be used at a high temperature for a long period, there can be provided a lithium secondary battery suppressed in the decomposition reaction of the electrolyte and improved in the life characteristics. | 2016-04-07 |