25th week of 2017 patent applcation highlights part 74 |
Patent application number | Title | Published |
20170179366 | PIEZOELECTRIC VIBRATOR - A piezoelectric vibrator element is more stably bonded to reduce the displacement with respect to an external force. The piezoelectric vibrator element is provided with a pair of vibrating arm parts extending from a base, and support arm parts extending from the base on both outer sides of the vibrating arm parts in parallel thereto. Further, the piezoelectric vibrator element is bonded on a mounting part in the package with the pair of support arm parts to thereby be fixedly held. Two or more bonding regions of each of the support arm parts are disposed in the longitudinal direction. In the longitudinal direction, the bonding region on the base side is disposed on the base side of the centroid of the piezoelectric vibrator element. Thus, the length from the bonding point to the tip of the vibrating arm part can be shortened, and the displacement at the tip of the vibrating arm part can be reduced with respect to an impact from the outside. On the other hand, in order to suppress the vibration leakage from the vibrating arm part, the bonding region located on the base side is disposed on the centroid side of a connection part between the base and the support arm part. | 2017-06-22 |
20170179367 | FILM STRUCTURE BODY, ACTUATOR, MOTOR AND METHOD FOR MANUFACTURING FILM STRUCTURE BODY - To enhance properties of a ferromagnetic film formed on a substrate. One aspect of the present invention is a film structure body having a single crystal substrate, and a first ferromagnetic film oriented and formed on the single crystal substrate. | 2017-06-22 |
20170179368 | VIBRATING PLATE STRUCTURE AND PIEZOELECTRIC ELEMENT APPLICATION DEVICE - A vibrating plate is provided between a substrate and a piezoelectric element formed of electrodes and a piezoelectric layer and includes a first layer which is formed of a silicon oxide and a second layer which is formed of a ceramic having a Young's modulus larger than that of the silicon oxide. Under the condition in which the following expression (1) has a constant value, where in the expression (1), E | 2017-06-22 |
20170179369 | PLATFORM COMMUNICATIONS THROUGH PIEZOELECTRIC VIBRATIONS IN A PCB MEDIUM - A system and method of communicating among electronic devices on a platform. The method includes inducing, at a first device coupled to a substrate, mechanical vibrations in the substrate. Then the method further includes receiving the mechanical vibrations through the substrate at a second device coupled to the substrate. The mechanical vibrations are interpreted as a command to the second device. The second device acts on the command. | 2017-06-22 |
20170179370 | PIEZOELECTRIC MATERIAL COMPRISING POLY(D-LACTIC ACID)/POLY(L-LACTIC ACID) STEREOCOMPLEX CRYSTALS - Disclosed is a piezoelectric material including stereocomplex crystals of poly(D-lactic acid) (PDLA) and poly(L-lactic acid) (PLLA), wherein poly(D-lactic acid) and poly(L-lactic acid) are crystallized into a stereocomplex, thus exhibiting superior heat resistance and piezoelectric properties. This piezoelectric material, which is obtained using poly(lactic acid), can be produced at very low cost compared to when using PVDF, and is configured to include stereocomplex crystals of PDLA and PLLA and can thus manifest high thermal stability and piezoelectric properties, compared to when using conventional PLLA alone. Such a piezoelectric material can be efficiently utilized in a variety of fields in which low production cost, high processing temperature in the manufacturing process, or high-temperature stability of piezoelectric material products is required. | 2017-06-22 |
20170179371 | PRODUCTION METHOD FOR COMPOSITE SUBSTRATE - A production method for a composite substrate according to the present invention comprises
| 2017-06-22 |
20170179372 | SPIN-ORBIT TORQUE BIT DESIGN FOR IMPROVED SWITCHING EFFICIENCY - A method for a non-volatile memory cell; specifically, a spin orbit torque MRAM (SOT-MRAM) memory cell which reduces the current required to switch individual bits. The memory cell includes a first interconnect line having a first longitudinal axis, an elliptically shaped MTJ bit (“bit”) having a long axis, and a second interconnect line having a second longitudinal axis perpendicular to the first interconnect line. The bit includes a polarized free layer, a barrier layer, and a polarized reference layer with a magnetic moment pinned at an angle different from the long axis. By disposing the long axis at an angle relative to the first longitudinal axis and second longitudinal axis and the reference layer as described, and applying a voltage to the interconnect line, a non-zero equilibrium angle can be induced between the free layer and the spin current or the Rashba field resulting in more coherent switching dynamics. | 2017-06-22 |
20170179373 | SPIN TORQUE MAJORITY GATE DEVICE - The disclosed technology relates generally to magnetic devices, and more particularly to spin torque majority gate devices such as spin torque magnetic devices (STMG), and to methods of fabricating the same. In one aspect, a majority gate device includes a plurality of input zones and an output zone. A magnetic tunneling junction (MTJ) is formed in each of the input zones and the output zone, where the MTJ includes a non-magnetic layer interposed between a free layer stack and a hard layer. The free layer stack in turn includes a bulk perpendicular magnetic anisotropy (PMA) layer on a seed layer, a magnetic layer formed on and in contact with the bulk PMA layer, and a non-magnetic layer formed on the magnetic layer. Each of the bulk PMA layer and the seed layer is configured as a common layer for each of the input zones and the output zone. | 2017-06-22 |
20170179374 | MAGNETORESISTIVE ELEMENT AND MAGNETIC MEMORY - A magnetoresistive element according to an embodiment includes: a first layer containing Al and at least one element of Ni or Co, the first layer having a CsCl structure; a first magnetic layer; a first nonmagnetic layer between the first layer and the first magnetic layer; and a second magnetic layer between the first layer and the first nonmagnetic layer, the second magnetic layer containing Mn and Ga. | 2017-06-22 |
20170179375 | MAGNETIC ELEMENT, SKYRMION MEMORY, SKYRMION MEMORY DEVICE, SKYRMION-MEMORY EMBEDDED SOLID-STATE ELECTRONIC DEVICE, DATA STORAGE APPARATUS, DATA PROCESSING AND COMMUNICATION APPARATUS - Provided is a magnetic element capable of generating one skyrmion and erasing the one skyrmion. The magnetic element includes a magnet shaped like a substantially rectangular flat plate, an upstream electrode connected to the magnet in a width Wm direction of the magnet and made of a non-magnetic metal, a downstream electrode connected to the magnet in the width Wm direction to oppose the upstream electrode and made of a non-magnetic metal, and a skyrmion sensor configured to detect the skyrmion. Here, a width Wm of the substantially rectangular magnet is such that 3·λ>Wm≧λ, where λ denotes a diameter of the skyrmion, a length Hm of the substantially rectangular magnet is such that 2·λ>Hm≧λ, and the magnet has a notch structure at the edge between the upstream electrode and the downstream electrode. | 2017-06-22 |
20170179376 | MAGNETIC ELEMENT, SKYRMION MEMORY, SOLID-STATE ELECTRONIC DEVICE, DATA-STORAGE DEVICE, DATA PROCESSING AND COMMUNICATION DEVICE - Provided is a magnetic element which can generate a skyrmion by a stacked film including a magnetic layer and a non-magnetic layer, and a skyrmion memory to which the magnetic element is applied and the like. Provided is a magnetic element for generating a skyrmion, the magnetic element comprising a two-dimensional stacked film, wherein the two-dimensional stacked film is at least one or more multiple layered films including a magnetic film and a non-magnetic film stacked on the magnetic film. Also, provided is a skyrmion memory including a plurality of the magnetic elements stacked in a thickness direction. | 2017-06-22 |
20170179377 | METHODS FOR MAGNETIC SENSOR HAVING NON-CONDUCTIVE DIE PADDLE - Methods for providing a sensor integrated circuit package including employing a conductive leadframe and forming a non-conductive die paddle in relation to the leadframe. The method can further include placing a die on the non-conductive die paddle to form an assembly, forming at least one electrical connection between the die and the leadframe, and overmolding the assembly to form an integrated circuit package. | 2017-06-22 |
20170179378 | SEMICONDUCTOR DEVICE WITH INTEGRATED MAGNETIC TUNNEL JUNCTION - The disclosed technology generally relates to semiconductor devices and more particularly to semiconductor devices having an integrated magnetic tunnel junction (MTJ), and relates to methods of fabricating the semiconductor devices. In one aspect, a semiconductor device includes a stack including successive layers of: a first metallization layer, a first dielectric layer, a second metallization layer, a second dielectric layer, and a third metallization layer. A magnetic tunnel junction (MTJ) device is formed in the first dielectric layer and in the second metallization layer and electrically connected to a first metallization layer and the third metallization layer. | 2017-06-22 |
20170179379 | MAGNETIC MEMORY - A magnetic memory of an embodiment includes: a first to third terminals; a magnetoresistive element including a first magnetic layer, a second magnetic layer, and a first nonmagnetic layer; a second nonmagnetic layer including a first to third portions, the first portion being located between the second and the third portions, the second and third portions being electrically connected to the second and third terminals respectively, the first magnetic layer being disposed between the first portion and the first nonmagnetic layer; and a third nonmagnetic layer including a fourth to sixth portions, the fourth portion being located between the first portion and the first magnetic layer, the fifth portion including a first region extending from the magnetoresistive element to the second terminal, the sixth portion including a second region extending from the magnetoresistive element to the third terminal. | 2017-06-22 |
20170179380 | MAGNETIC TUNNEL JUNCTION BASED ANTI-FUSES WITH CASCODED TRANSISTORS - Magnetic tunnel junction antifuse devices are protected from degradation caused by programming voltage drop across the gates of unselected magnetic tunnel junction antifuses by connecting said magnetic tunnel junctions serially with a first field effect transistor and a second field effect transistor, the first field effect transistor having its gate connected to a positive supply voltage while the gate of the second field effect transistor is switchably connected to a programming voltage, such that when the second field effect transistor of a selected magnetic tunnel junction is switched to direct the programming voltage to program the selected magnetic tunnel junction an unswitched magnetic tunnel junction and the second field effect transistor do not experience a voltage drop across the gates thereof sufficient to degrade. | 2017-06-22 |
20170179381 | METHOD OF FORMING A PATTERN USING ION BEAMS OF BILATERAL SYMMETRY, A METHOD OF FORMING A MAGNETIC MEMORY DEVICE USING THE SAME, AND AN ION BEAM APPARATUS GENERATING ION BEAMS OF BILATERAL SYMMETRY - A pattern-forming method includes providing a first ion beam at a first incidence angle and a second ion beam at a second incidence angle to a surface of an etch target layer formed on a substrate. Patterns are formed by patterning the etch target layer using the first and second ion beams. The first ion beam and the second ion beam are substantially symmetrical to each other with respect to a normal line that is perpendicular to a top surface of the substrate. Each of the first and second incidence angles is greater than 0 degrees and smaller than an angle obtained by subtracting a predetermined angle from 90 degrees. | 2017-06-22 |
20170179382 | LOW LEAKAGE RESISTIVE RANDOM ACCESS MEMORY CELLS AND PROCESSES FOR FABRICATING SAME - A resistive random access memory device is formed in an integrated circuit between a first metal layer and a second metal layer and includes a first barrier layer disposed over the first metal layer, a tunneling dielectric layer disposed over the first barrier layer, a solid electrolyte layer disposed over the tunneling dielectric layer, an ion source layer disposed over the solid electrolyte layer, and a second barrier layer disposed over the ion source layer. | 2017-06-22 |
20170179383 | METHOD AND APPARATUS PROVIDING MULTI-PLANED ARRAY MEMORY DEVICE - A three-dimensional variable resistance memory array and method of forming the same. The memory array has memory cells in multiple planes in three dimensions. The planes of the memory cells include shared interconnect lines, dually connected to driving and sensing circuits, that are used for addressing the cells for programming and reading. The memory array is formed using only a single patterned mask per central array plane to form the memory cells of such planes. | 2017-06-22 |
20170179384 | MEMORY STRUCTURE HAVING MATERIAL LAYER MADE FROM A TRANSITION METAL ON INTERLAYER DIELECTRIC - A memory structure and a manufacturing method for the same are disclosed. The memory structure comprises a lower electrode, an upper insulating layer, a material layer, a dielectric film, and an upper electrode. The upper insulating layer is on the lower electrode. The material layer is on the upper insulating layer. The upper insulating layer and the material layer have a common opening to expose a portion of the lower electrode. The dielectric film is on the exposed portion of the lower electrode. The dielectric film and the material layer contain a same first transition metal. The upper electrode is on the dielectric film and fills the common opening. | 2017-06-22 |
20170179385 | ACCESS DEVICES TO CORRELATED ELECTRON SWITCH - Subject matter disclosed herein may relate to programmable fabrics including correlated electron switch devices. | 2017-06-22 |
20170179386 | METHOD OF MANUFACTURING A DISPLAY DEVICE - A glass substrate that corresponds to a plurality of product regions and a first grid region that surrounds each of the plurality of product regions and is grid-like is prepared. A protective film that is harder than the glass substrate is formed in the first grid region. A resin layer is formed so as to cover the protective film and the glass substrate. A part of the resin layer is removed by blast processing in a second grid region that avoids the plurality of product regions, overlaps with the first grid region and surrounds each of the plurality of product regions. A circuit layer is formed on the resin layer. The glass substrate is cut along lines that pass through the second grid region where the part of the resin layer is removed. The glass substrate is peeled off from the resin layer. | 2017-06-22 |
20170179387 | ORGANIC SEMICONDUCTOR COMPOSITION, ORGANIC THIN FILM TRANSISTOR, ELECTRONIC PAPER, AND DISPLAY DEVICE - The present invention provides an organic semiconductor composition which makes it possible to prepare an organic thin film transistor having excellent insulation reliability while inhibiting the deterioration of mobility, and to provide an organic thin film transistor prepared using the composition. Furthermore, the present invention provides electronic paper and a display device which contain the organic thin film transistor. The organic semiconductor composition according to the present invention contains an organic semiconductor material and at least one kind of migration inhibitor selected from a compound represented by the following Formula (I), a compound represented by the following Formula (II), and a compound represented by the following Formula (III). | 2017-06-22 |
20170179388 | METHOD FOR PRODUCING ORGANIC SEMICONDUCTOR FILM AND ORGANIC TRANSISTOR - A method for producing an organic semiconductor film includes performing, in random order, applying an ink including an organic semiconductor, a first solvent having high affinity for the organic semiconductor, and a second solvent having lower affinity for the organic semiconductor than the first solvent and having a higher boiling point than the first solvent, to a lyophilic region of a substrate having at least one of a lyophilic region or a liquid repellent region disposed in the vicinity of the lyophilic region on a surface, and applying a solvent composed of the same type of solvent as the first solvent and used for controlling a volatilization rate of the first solvent in the ink applied to the lyophilic or the liquid repellant region; and then causing the first and second solvent in the ink applied to the lyophilic region to volatilize to produce an organic semiconductor film. | 2017-06-22 |
20170179389 | MASK ASSEMBLY, APPARATUS, AND METHOD OF MANUFACTURING DISPLAY DEVICE USING THE MASK ASSEMBLY - Provided is a mask assembly, an apparatus, and a method of manufacturing a display apparatus using such mask assembly and apparatus. The mask assembly deposits a deposition material on a first pixel among a plurality of pixels disposed on a device substrate and including the first pixel and a second pixel includes a mask substrate, a molding layer stacked on the mask substrate and including a hole corresponding to a position of the second pixel, a blocking plate detachably mounted in the hole and configured to block the second pixel from the deposition material by covering the second pixel when the blocking plate is detached from the hole. | 2017-06-22 |
20170179390 | MASK ASSEMBLY FOR THIN FILM DEPOSITION - A mask assembly includes a frame and a mask supported by the frame. The mask includes a plurality of deposition patterns. Each of the plurality of deposition patterns includes a first pattern portion disposed in an active area corresponding to a display area of a display substrate, a second pattern portion disposed in a dummy area corresponding to a non-display area of the display substrate, and a third pattern portion disposed in a dummy outer area also corresponding to the non-display area of the display substrate. The dummy area extends from the active area to the dummy outer area and the dummy outer area extends from the dummy area to an edge of each of the plurality of deposition patterns. The first pattern portion includes a plurality of first holes, the second pattern portion includes a plurality of second holes, and the third pattern portion includes a plurality of grooves. | 2017-06-22 |
20170179391 | ORGANIC PHOTOVOLTAIC DEVICES AND METHODS THEREOF - The invention provides a novel fabrication method to produce solar cells using water-based inks that can be readily used in roll-to-roll processing, ink-jet printing and other large-scale fabrication processes. The invention also provides OPV devices with significantly improved efficiency. The invention offers a number of advantages over existing methods: (1) use of water dispersions instead of environmentally hazardous organic solvents, (2) use of semiconducting nanoparticles that allow control of the domain size and structure, (3) treatment of PEDOT:PSS using UV/Ozone allows film uniformity from aqueoue dispersions, (4) use of heat-IR radiation to make uniform films, (5) use of hole-blocking layer for increased fill factors (squareness of the I-V curve, the ratio between the maximum power obtained and the maximum power obtainable defined by the open circuit voltage and the short circuit current). | 2017-06-22 |
20170179392 | WHITE LIGHT EMISSION - The present invention relates inter alia to compositions comprising conjugated polymers and a small molecule, devices comprising the composition and the application of the devices. | 2017-06-22 |
20170179393 | SYNTHESIS AND INCORPORATION OF GRAPHENE AND/OR METALLIZED OR METAL OXIDE-MODIFIED GRAPHENE TO IMPROVE ORGANIC SOLAR CELLS AND HYDROGEN FUEL CELLS - A composition used to form the active layer of a solar cell or hydrogen fuel cell that comprises, consists of or consists essentially of a homogenous dispersion, poly(3-hexylthiophene-2,5-diyl) (P3HT) and 1-(3-methoxycarbonyl)propyl-1-phenyl[6,6]C | 2017-06-22 |
20170179394 | ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES - A compound having the structure of Formula I | 2017-06-22 |
20170179395 | ORGANIC LIGHT-EMITTING DEVICE - An organic light-emitting device including a first electrode; a second electrode facing the first electrode; an emission layer between the first electrode and the second electrode; a hole transport region between the first electrode and the emission layer; and an electron transport region between the emission layer and the second electrode, wherein: the emission layer includes a first compound, at least one of the hole transport region and the electron transport region includes a second compound, the first compound is represented by Formula 1A or 1B, and the second compound is represented by Formula 2A or 2B: | 2017-06-22 |
20170179396 | ORGANIC LIGHT-EMITTING DEVICE - An organic light-emitting device including: a first electrode; a second electrode facing the first electrode; an emission layer between the first electrode and the second electrode; a hole transport region between the first electrode and the emission layer; and an electron transport region between the emission layer and the second electrode, wherein the emission layer includes a first compound represented by one of selected from Formulae 1A to 1E, and at least one selected from the hole transport region and the electron transport region includes a second compound represented by Formula 2A or 2B: | 2017-06-22 |
20170179397 | ORGANIC LIGHT-EMITTING DEVICE - An organic light-emitting device including: a first electrode; a second electrode facing the first electrode; an emission layer between the first electrode and the second electrode; a hole transport region between the first electrode and the emission layer; and an electron transport region between the emission layer and the second electrode, wherein the emission layer includes a first compound represented by Formula 1A or 1B, and at least one selected from the hole transport region and the electron transport region includes a second compound represented by Formula 2A or 2B: | 2017-06-22 |
20170179398 | ORGANIC ELECTROLUMINESCENT DEVICE - The organic EL device of the present invention has an anode, a hole transport layer, a luminous layer, an electron transport layer, and a cathode in this order, and the hole transport layer contains an arylamine compound represented by the following general formula (1): | 2017-06-22 |
20170179399 | COMPOUNDS FOR ELECTRONIC DEVICES - The present invention relates to a compound of the formula (I), to the use of this compound in an electronic device, and to an electronic device comprising one or more compounds of the formula (I). The invention furthermore relates to the preparation of the compound of the formula (I) and to a formulation comprising one or more compounds of the formula (I). | 2017-06-22 |
20170179400 | CARBAZOLE-BASED COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME - An organic light-emitting device including: a first electrode; a second electrode facing the first electrode; and an organic layer between the first electrode and the second electrode, the organic layer including an emission layer, wherein the organic layer includes a carbazole-based compound represented by Formula 1A or 1B: | 2017-06-22 |
20170179401 | ORGANIC LIGHT-EMITTING DEVICE - According to one or more embodiments, an organic light-emitting device includes: a first electrode; a second electrode facing the first electrode; an emission layer between the first electrode and the second electrode; a hole transport region between the first electrode and the emission layer; and an electron transport region between the emission layer and the second electrode. The emission layer includes a first compound represented by Formula 1, and at least one selected from the hole transport region and the electron transport region includes a second compound represented by Formula 2A or 2B: | 2017-06-22 |
20170179402 | ORGANIC LIGHT-EMITTING DEVICE - An organic light emitting device including a first electrode, a second electrode facing the first electrode, an emission layer between the first electrode and the second electrode, a hole transport region between the first electrode and the emission layer, and an electron transport region between the emission layer and the second electrode, wherein the electron transport region may include a first compound represented by one selected from Formulae 1A to 1E, and at least one selected from the hole transport region and the electron transport region may include a second compound represented by Formula 2A or 2B: | 2017-06-22 |
20170179403 | ORGANIC LIGHT-EMITTING DEVICE - An organic light-emitting device includes: a first electrode; a second electrode facing the first electrode; an emission layer between the first electrode and the second electrode; a hole transport region between the first electrode and the emission layer; and an electron transport region between the emission layer and the second electrode, wherein the electron transport region includes a first compound, at least one selected from the hole transport region and the electron transport region includes a second compound, the first compound is represented by one selected from Formulae 1A to 1D, and the second compound is represented by Formula 2A or Formula 2B: | 2017-06-22 |
20170179404 | ORGANIC LIGHT-EMITTING DEVICE - An organic light-emitting device includes: a first electrode; a second electrode facing the first electrode; and an organic layer between the first electrode and the second electrode, the organic layer including an emission layer, wherein the organic layer includes a first compound represented by Formula 1 and a second compound represented by Formula 501. The organic light-emitting device including the first compound and the second compound may have low driving voltage, high efficiency, and high luminance. | 2017-06-22 |
20170179405 | ORGANIC ELECTROLUMINESCENT DEVICE, MANUFACTURING METHOD THEREOF AND ELECTRONIC EQUIPMENT - The embodiments of the present invention provide an organic electroluminescent device, a manufacturing method thereof and an electronic equipment. The organic electroluminescent device comprises: an anode layer, a hole transport layer, a first light emitting layer, a second light emitting layer, an electron transport layer, and a cathode layer stacked in sequence; wherein the first light emitting layer and the second light emitting layer comprise a same substrate material; the first light emitting layer and/or the second light emitting layer are doped such that a hole mobility of the first light emitting layer is equal to an electron mobility of the second light emitting layer. In the embodiments of the present invention, two light emitting layers with the same substrate material are applied, which can realize a balanced injection for electrons and holes, thereby improving the efficiency and lifetime of the organic electroluminescent device. | 2017-06-22 |
20170179406 | AN ORGANIC ELECTROLUMINESCENT COMPOUND AND AN ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING THE SAME - The present invention relates to an organic electroluminescent compound and an organic electroluminescent device comprising the same. The organic electroluminescent compound according to the present invention can produce an organic electroluminescent device having low driving voltage, excellent current and power efficiencies, and remarkably improved driving lifespan. | 2017-06-22 |
20170179407 | CONDENSED CYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME - Provided are a condensed cyclic compound and an organic light-emitting device. The condensed cyclic compound is represented by Formula 1: | 2017-06-22 |
20170179408 | CONDENSED CYCLIC COMPOUND AND AN ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME - A condensed cyclic compound represented by Formula 1 and an organic light-emitting device including the same. | 2017-06-22 |
20170179409 | Organometallic Complex, Light-Emitting Element, Light-Emitting Device, Electronic Device, and Lighting Device - A novel organometallic complex having high heat resistance is provided. The organometallic complex, which includes a structure represented by General Formula (G1), includes iridium and a ligand. The ligand has a pyrazine skeleton. Iridium is bonded to nitrogen at the 1-position of the pyrazine skeleton. A phenyl group that has an alkyl group as a substituent is bonded at each of the 2- and 3-positions of the pyrazine skeleton, and a phenyl group that has a cyano group as a substituent is bonded at the 5-position of the pyrazine skeleton. The ortho position of the phenyl group bonded at the 2-position of the pyrazine skeleton is bonded to iridium. | 2017-06-22 |
20170179410 | ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES - Novel organic compounds comprising ligands with deuterium substitution are provided. In particular, the compound is an iridium complex comprising methyl-d | 2017-06-22 |
20170179411 | LIGHT-EMITTING ELEMENT - A light-emitting element having high external quantum efficiency is provided. A light-emitting element having a long lifetime is provided. A light-emitting element is provided which includes a light-emitting layer containing a phosphorescent compound, a first organic compound, and a second organic compound between a pair of electrodes, in which a combination of the first organic compound and the second organic compound forms an exciplex (excited complex). The light-emitting element transfers energy by utilizing an overlap between the emission spectrum of the exciplex and the absorption spectrum of the phosphorescent compound and thus has high energy transfer efficiency. Therefore, a light-emitting element having high external quantum efficiency can be obtained. | 2017-06-22 |
20170179412 | HYBRID JUNCTION FIELD-EFFECT TRANSISTOR AND ACTIVE MATRIX STRUCTURE - Junction field-effect transistors including inorganic channels and organic gate junctions are used in some applications for forming high resolution active matrix displays. Arrays of such junction field-effect transistors are electrically connected to thin film switching transistors and provide high drive currents for passive devices such as organic light emitting diodes. | 2017-06-22 |
20170179413 | TRANSISTOR AND MANUFACTURING METHOD OF TRANSISTOR - A transistor and a manufacturing method of a transistor which prevents a decrease in mobility, prevents a decrease in a withstand voltage of the insulating layer, and prevents a short circuit between a gate electrode and a semiconductor layer due to curvature. A substrate having insulating properties, a source electrode and a drain electrode disposed in a surface direction of a main surface of the substrate by being separated from each other, a gate electrode disposed between the source electrode and the drain electrode in the surface direction of the substrate, a semiconductor layer disposed in contact with the source electrode and the drain electrode, and an insulating film disposed between the gate electrode and the semiconductor layer in a direction perpendicular to the main surface of the substrate are included, and a gap region is formed between the semiconductor layer and the insulating film. | 2017-06-22 |
20170179414 | THIN FILM TRANSISTOR, METHOD OF MANUFACTURING THE SAME, AND ELECTRONIC DEVICE INCLUDING THE SAME - A thin film transistor includes a gate electrode, an organic semiconductor overlapping the gate electrode, an insulator between the gate electrode and the organic semiconductor, and a source electrode and a drain electrode electrically connected to the organic semiconductor, respectively. The organic semiconductor is capable of being applied by a solution process, the insulator includes an inorganic insulating layer having a surface facing the organic semiconductor, and the surface includes a coating with a polysiloxane having an acrylic terminal group. | 2017-06-22 |
20170179415 | ORGANIC FIELD-EFFECT TRANSISTOR, METHOD FOR MANUFACTURING ORGANIC SEMICONDUCTOR CRYSTAL, AND ORGANIC SEMICONDUCTOR ELEMENT - An object of the present invention is to provide an organic field-effect transistor from which a liquid crystal compound used for aligning an organic semiconductor does not need to be removed and which has excellent mobility, an organic semiconductor element, and a method for manufacturing an organic semiconductor crystal used in the organic field-effect transistor and the organic semiconductor element. An organic field-effect transistor of the present invention includes a first layer which consists of an organic semiconductor compound and a second layer which is adjacent to the first layer and consists of a liquid crystal compound, in which an organic semiconductor crystal in the first layer has a size of equal to or greater than 100 μm×100 μm. | 2017-06-22 |
20170179416 | ORGANIC LIGHT-EMITTING DEVICE - An organic light-emitting device including: a first electrode; a second electrode facing the first electrode; an emission layer between the first electrode and the second electrode; a hole transport region between the first electrode and the emission layer; and an electron transport region between the emission layer and the second electrode, wherein at least one selected from the hole transport region and the emission layer includes a first compound represented by Formula 1A or 1B, and at least one selected from the hole transport region and the electron transport region includes a second compound represented by Formula 2A or 2B: | 2017-06-22 |
20170179417 | LIGHT-EMITTING ELEMENT, LIGHT-EMITTING DEVICE, ELECTRONIC DEVICE, AND LIGHTING DEVICE - A light-emitting layer, which is a stack of a first light-emitting layer and a second light-emitting layer, is provided between an anode and a cathode. The first light-emitting layer is formed on the anode side and contains a first light-emitting substance converting triplet excitation energy into light emission, a first organic compound having an electron-transport property, and a second organic compound having a hole-transport property. The second light-emitting layer contains a second light-emitting substance converting triplet excitation energy into light emission, the first organic compound, and a third organic compound having a hole-transport property. The second organic compound has a lower HOMO level than the third organic compound. The first light-emitting substance emits light with a wavelength shorter than that of light emitted from the second light-emitting substance. The first and the second organic compounds form an exciplex. The first and the third organic compounds form an exciplex. | 2017-06-22 |
20170179418 | Organic Light Emitting Display Device - Disclosed is an organic light emitting display device. The organic light emitting display device includes a first electrode on the first pixel and the second pixel, a hole transport layer on the first electrode, a first emission layer on the hole transport layer in correspondence with the first pixel, a second emission layer on the hole transport layer in correspondence with the second pixel, an exciton confinement layer on the first emission layer and the second emission layer, and a second electrode on the exciton confinement layer. The second emission layer includes a mixed host and an electron-type host. | 2017-06-22 |
20170179419 | ORGANIC LIGHT EMITTING DISPLAY DEVICE AND LIGHTING APPARATUS FOR VEHICLES USING THE SAME - Disclosed are an organic light emitting display device and lighting apparatus for vehicles using the same. The organic light emitting display device includes a first layer including a first organic layer and a first emission layer on a first electrode, a second layer including a second emission layer and a second organic layer on the first layer, a second electrode on the second layer, and a third organic layer between the first layer and the second layer. A thickness of the first emission layer is equal to or greater than a thickness of each of the first organic layer and the second organic layer. | 2017-06-22 |
20170179420 | 3D OLED SUBSTRATE AND FINE METAL MASK - Organic light emitting diode (OLED) backplanes and fine metal masks (FMMs) are described. In an embodiment, an OLED backplane includes an array of raised bottom electrodes, and an FMM includes an array of pixel openings and an array of recesses. The FMM can be positioned over the backplane such that the pixel openings are over the raised bottom electrodes onto which a layer is to be evaporated, and the recesses are over the raised bottom electrodes that are to be protected from the evaporated species. | 2017-06-22 |
20170179421 | OLED PACKAGE STRUCTURE AND OLED PACKAGING METHOD - An OLED package structure includes a substrate, a package lid arranged opposite to the substrate, an OLED device arranged between the substrate and the package lid and mounted to the substrate, and enclosure resin located between the substrate and the package lid and bonding the substrate and the package lid together. The package lid includes a recess formed therein at a location corresponding to the OLED device. The recess includes therein a plurality of corrugation projection structures arranged therein and extending outwards from a bottom of the recess. Desiccant is attached to the bottom of the recess in an area between two adjacent ones of the corrugation projection structures. | 2017-06-22 |
20170179422 | ORGANIC LIGHT EMITTING DISPLAY DEVICE - An organic light emitting display device is provided that includes a first substrate having a first pad electrode; a second substrate having a touch array and a second pad electrode connected to the touch array; a plurality of first barriers provided on one surface of the first substrate adjacent to the first pad electrode; and a plurality of second barriers provided on the other surface of the second substrate facing one surface of the first substrate, wherein the first barriers are coupled to the second barriers alternately with each other. | 2017-06-22 |
20170179423 | FLEXIBLE DISPLAY DEVICE - A flexible display device comprises a back plate coupled to a rear surface of a flexible display panel with a bending portion, having an opening portion overlapped with the bending portion; and a buffer member covering inner sides of the back plate, which are provided by the opening portion. | 2017-06-22 |
20170179424 | FLEXIBLE FILM STRUCTURE, METHOD OF MANUFACTURING THE SAME, AND FLEXIBLE DISPLAY DEVICE INCLUDING THE SAME - A flexible film structure, a method of manufacturing the flexible film structure, and a flexible display device, the flexible film structure including a base film; and at least one functional hard coating layer on the base film, wherein the functional hard coating layer includes a siloxane polymer having an epoxy group. | 2017-06-22 |
20170179425 | PACKAGE SUBSTRATE AND MANUFACTURING METHOD THEREOF, AND OLED DISPLAY DEVICE - Embodiments of the present invention provide a package substrate and a manufacturing method thereof. The package substrate ( | 2017-06-22 |
20170179426 | OPTICAL-DEVICE SURFACE-SEALING COMPOSITION, OPTICAL-DEVICE SURFACE-SEALING SHEET, DISPLAY, AND DISPLAY MANUFACTURING METHOD - The purpose of the present invention is to provide the following: an optical-device surface-sealing composition that makes it possible to fabricate an optical-device-using display with a low amount of warpage even if there is a large difference between the coefficients of linear expansion of substrates used in said display; a display with a low amount of warpage; and a manufacturing method therefor. The storage modulus of elasticity (G′(80)) of this optical-device surface-sealing composition, measured at 80° C. after said composition is heated from 40° C. to 80° C. at 5° C./min and then held at 80° C. for 30 minutes, is between 1.0×10 | 2017-06-22 |
20170179427 | OLED Display Panel and Method for Packaging the Same - An organic light-emitting diode (OLED) display panel includes an OLED substrate, and an OLED device arranged on the OLED substrate; a package cover; a hydrophobic barricade, which is arranged on an outer side of an OLED device corresponding to the package cover by means of screen printing. The hydrophobic barricade encloses the OLED device when the OLED substrate and the package cover are cemented together. A support is arranged on an outer side of the hydrophobic barricade arranged on the package cover by means of screen printing, and the support encloses the hydrophobic barricade. The support and the hydrophobic barricade are formed through screen printing with the same screen-printing template that includes two patterned apertures respectively corresponding to the support and the hydrophobic barricade. | 2017-06-22 |
20170179428 | Encapsulation Method and Structure of Organic Light Emitting Diode - An encapsulation method and encapsulation structure of an organic light emitting diode (OLED) are provided. The method includes: preparing an OLED substrate, the OLED substrate comprises a base substrate and at least one OLED device formed on the base substrate; forming a first encapsulation layer at a side of the OLED substrate formed with the OLED device to cover the OLED device; and forming a second encapsulation layer on the first encapsulation layer, the second encapsulation layer is a metal layer. | 2017-06-22 |
20170179429 | ARRAY SUBSTRATES, MANUFACTURING METHODS THEREOF AND DISPLAY PANELS - An array substrate, a manufacturing method thereof and a display panel including the array substrate are provided. The array substrate includes a display region, a border region and a gap region between the display region and the border region, and includes: a first substrate; an OLED display unit on a surface of the display region; a barrier structure on a surface of the gap region; and a protective layer covering the OLED display unit. A boundary of the protective layer and that of the barrier structure toward the display region are connected; and a circuit board on a surface of the border region. With the array substrate, a problem that the protective layer located on a surface of the OLED display unit extends to the border region to cause a negative influence on a subsequent binding process for the circuit board is solved. | 2017-06-22 |
20170179430 | METHOD OF MANUFACTURING DISPLAY APPARATUS AND DISPLAY APPARATUS MANUFACTURED USING THE SAME - A method of manufacturing a display apparatus includes preparing a substrate including a display area and a pad area outside of the display area, forming a sacrificial layer in the pad area, forming an encapsulation layer over the display area and the pad area, forming cracks in at least a portion of the encapsulation layer by increasing a volume of the sacrificial layer or by gasifying or evaporating at least a portion of the sacrificial layer, and removing at least a portion of the encapsulation layer in the pad area. A display apparatus is manufactured according to the manufacturing method. | 2017-06-22 |
20170179431 | ORGANIC LIGHT-EMITTING DISPLAY APPARATUS AND METHOD OF MANUFACTURING THE SAME - An organic light-emitting display apparatus is provided. The display apparatus includes a pixel-defining layer disposed on a substrate, wherein the pixel-defining layer defines an emission region and a non-emission region, an organic light-emitting device disposed in the emission region, and a protruding portion disposed on a portion of the pixel-defining layer in the non-emission region. The display apparatus also includes a thin film encapsulating layer disposed on the substrate for sealing the organic light-emitting device and the protruding portion, the thin film encapsulating layer comprising at least one organic film and at least one inorganic film, wherein at least one organic film corresponds to a functional organic film, and a height of a first upper surface of the functional organic film disposed away from the protruding portion is lower than a height of a second upper surface of the functional organic film disposed near a top of the protruding portion. | 2017-06-22 |
20170179432 | Organic Light-Emitting Diode Displays with Reduced Border Area - A display having thin-film transistor (TFT) structures may be used to display images within an active area of the display, which is surrounded by an inactive border area. In order to reduce the inactive area, a TFT passivation layer may be used to help protect conductive routing lines at the outer edge of the border so that encapsulation layers need not be formed all the way to the edge. At least some of the conductive routing lines in the inactive area may be stacked or coupled in parallel to help reduce border width. The TFT passivation layer may also cover the lateral edges of the routing lines to help prevent corrosion during an anode etch. The encapsulation layers may also be formed in a bent portion of the display substrate to help adjust the neutral stress plane such that metal traces formed in the bent portion do not crack. | 2017-06-22 |
20170179433 | DISPLAY APPARATUS AND METHOD OF MANUFACTURING THE SAME - A display apparatus includes a substrate including a curved display area and a peripheral area disposed around the curved display area, a curved display unit disposed in the curved display area, and a thin film encapsulation layer which seals the curved display unit. In plan view, an edge of the thin film encapsulation layer comprises a first straight portion, a second straight portion separated from the first straight portion, and a curved portion disposed between the first and second straight portions. | 2017-06-22 |
20170179434 | PROTECTIVE STRUCTURE AND ELECTRONIC APPARATUS - A protective structure includes an impact resistant structure and an anti-scratch structure. The impact resistant structure includes a plurality of buffer structures and a plurality of filling structures located around the buffer structures. The anti-scratch structure is located over the impact resistant structure. The anti-scratch structure includes a hard coat layer which covers the impact resistant structure, and a surface anti-scratch layer which covers the hard coat layer. | 2017-06-22 |
20170179435 | LIGHT-EMITTING ELEMENT, LIGHT-EMITTING DEVICE, ELECTRONIC DEVICE, AND LIGHTING DEVICE - A novel light-emitting device is provided. A novel light-emitting device with high emission efficiency, low power consumption, and small viewing angle dependence of chromaticity is provided. The light-emitting device includes at least one light-emitting element and one optical element. A spectrum of light emitted from the light-emitting element through the optical element in a range of greater than 0° and less than or equal to 70° with respect to a normal vector of the light-emitting element has a first local maximum value in a wavelength range of greater than or equal to 400 nm and less than 480 nm and a second local maximum value located on a longer wavelength side than the first local maximum value. The intensity ratio of the second local maximum value to the first local maximum value is less than or equal to 15%. | 2017-06-22 |
20170179436 | MANUFACTURING METHOD FOR ORGANIC ELECTROLUMINESCENT DEVICE AND ORGANIC ELECTROLUMINESCENT DEVICE - A manufacturing method for an organic electroluminescent device disposes a scattering layer between a substrate and an anode. The scattering layer is made of a titanium dioxide film, and the titanium dioxide film is formed by an electrospinning process. The density and thickness of an electrospun membrane can be adjusted through a voltage and a distance between electrodes during the electrospinning process. The process parameters are easy to be adjusted and operability is increased to effectively improve a light efficiency. When a light exit from the anode and enter into the substrate inside the device, the scattering layer will scatter the light to change a light path within a critical angle of a total reflection in order to reduce an incident angle. Accordingly, a light which is supposed to be total reflected will be refracted so as to improve the light efficiency. | 2017-06-22 |
20170179437 | DISPLAY PANEL WITH LUMINANCE EFFICIENCY IMPROVEMENT, DISPLAY DEVICE, AND METHOD OF FABRICATING THE DISPLAY PANEL - This disclosure provides a display panel including a first substrate with pixel areas and emission areas defined by a plurality of gate lines and a plurality of data lines; and a second substrate on which partitions are formed to correspond with the emission areas. The present disclosure provides a method for improving luminance efficiency of a display device having a mirror or transmittance function. | 2017-06-22 |
20170179438 | ORGANIC LIGHT EMITTING DISPLAY PANEL AND MANUFACTURING METHOD THEREOF, AND DISPLAY DEVICE - The invention provides an organic light emitting display panel and a manufacturing method thereof, and a display device. In the organic light emitting display panel and the manufacturing method thereof, and the display device of the invention, since a quantum material layer exhibiting quantum size effects is arranged on a side of a color filter substrate close to an array substrate or on a side of an array substrate close to a color filter substrate, and can convert a part of light emitted thereinto from the organic light emitting unit into light with a same color as that of a corresponding sub-pixel, the utilization rate of light emitted from the organic light emitting unit is increased, brightness is improved, and power consumption is reduced. | 2017-06-22 |
20170179439 | DISPLAY DEVICE AND METHOD OF MANUFACTURING THEREOF - The present application discloses a display device having a metal pattern on a substrate of a display device and a light absorbing layer positioned to absorb light reflected by the metal pattern, and a manufacturing method thereof. The light absorbing layer has a pattern corresponding to at least a portion of the metal pattern. | 2017-06-22 |
20170179440 | DISPLAY APPARATUS AND METHOD OF MANUFACTURING THE SAME - According to one or more embodiments of the present invention, a display apparatus includes: a substrate; a display unit which is formed on the substrate and includes an emission area and a non-emission area; a first coating layer which is formed on the display unit and has an uneven area formed on the emission area; a first blocking layer which is formed on the non-emission area of the first coating layer; and a second blocking layer which is formed on the first blocking layer and prevents reflection of external light. | 2017-06-22 |
20170179441 | TRANSPARENT DISPLAY DEVICE - A transparent display device according to example embodiments includes a substrate having a pixel area and a transmission area, a pixel circuit on the pixel area of the substrate, an insulation structure on the substrate to cover the pixel circuit, a first electrode on the pixel area of the substrate, the first electrode being at least partially penetrated the insulation structure and electrically connected to the pixel circuit, a display layer on the first electrode, a second electrode facing the first electrode and covering the display layer, and an anti-diffraction layer on the substrate, the anti-diffraction layer at least partially overlapping the transmission area and including a plurality of nano wires. | 2017-06-22 |
20170179442 | MASK GROUP AND METHOD FOR FABRICATING AN ORGANIC LUMINESCENCE LAYER, DISPLAY PANEL AND DRIVING METHOD - The disclosure provides a mask plate assembly, a method for fabricating an electroluminescent layer, a display panel and a method for driving the same. The mask plate assembly includes a first color mask plate, a second color mask plate, and a third color mask plate each having a plurality of rectangular openings. First openings of the first color mask plate and second openings of the second color mask plate are of a length in a row direction, which is substantially twice as that of third openings of the third color mask plate in the row direction. When the respective mask plates are aligned with one another, the first openings, the second openings, and the third openings are arranged alternately in an order of a first opening, a third opening, a second opening, and another third opening. | 2017-06-22 |
20170179443 | Method of Designing Electroluminescent Device, Electroluminescent Device Manufactured with the Design Method, and Method of Manufacturing Electroluminescent Device with the Design Method - A method of designing an electroluminescent device allows more accurate computation of an external emission spectrum output to the outside in a current injection state and accurate estimate of a quantity and/or a color of light extracted to the outside, an electroluminescent device manufactured with the design method, and a method of manufacturing an electroluminescent device with the design method. | 2017-06-22 |
20170179444 | MOLDING PACKAGING MATERIAL AND BATTERY CASE - Provided is a molding packaging material that can have an increased use life, can suppress a decrease over time in inter-layer lamination strength, and has superior molding properties in extrusion molding, draw forming, and the like. The laminate molding packaging material contains: an outside substrate layer ( | 2017-06-22 |
20170179445 | THERMAL AND ELECTRICAL INSULATION COATING FOR USE IN THERMAL BATTERY CASINGS - A battery casing includes a battery container and a thermal barrier coating (TBC) disposed onto a surface of the battery container. The TBC is a thermal insulator. | 2017-06-22 |
20170179446 | PACKAGE FOR ELECTROCHEMICAL CELL, AND ELECTROCHEMICAL CELL - A package for an electrochemical cell includes a rectangular substrate including a via conductor; and a rectangular frame disposed on an upper face of the substrate and enclosing the via conductor. The package includes a wiring conductor extending from the via conductor toward a center region excluding a peripheral region in the upper face enclosed by the frame; and a ceramic coat layer extending from the wiring conductor toward the peripheral region and being provided with a through hole in the center region and a slit in the peripheral region; and a rectangular corrosion protection electrode layer extending from the ceramic coat layer toward an inside of the through hole in the center region and connected to the wiring conductor. The slit is provided in each of four corners crossing an extension line of a diagonal line of the corrosion protection electrode layer within the peripheral region. | 2017-06-22 |
20170179447 | ROUTER HAVING REMOVABLE CELLULAR COMMUNICATION MODULE - A router includes a printed circuit board, a housing enclosing the printed circuit board, the housing having a recess formed therein, and a removable cell pack containing a cellular module configured to be received within the recess and electrically connected to the printed circuit board. | 2017-06-22 |
20170179448 | STRUCTURE WITH DETACHABLE BATTERY FOR ELECTRONIC DEVICE - A structure with detachable battery for an electronic device includes an electronic device casing, a guiding structure, and a sliding tongue. The electronic device casing has a chamber for receiving a battery. The guiding structure is disposed on an outer sidewall of a battery. The guiding structure includes a guiding groove. The guiding groove and the chamber are open toward each other. An engaging groove is laterally disposed in the guiding groove. The engaging groove is open in a transverse direction of the chamber. A releasing-guiding slope opposite the engaging groove is disposed in the guiding groove to extend from the opening of the guiding groove and tilt toward the engaging groove. The sliding tongue is disposed slidably on an inner sidewall of the chamber such that battery becomes fixed inside the chamber or slidably abuts against the releasing-guiding slope, thereby ejecting the battery out of the chamber. | 2017-06-22 |
20170179449 | MEDICAL BATTERY - A medical battery includes: a chargeable and dischargeable battery cell; a first electrode and a second electrode that are connected to the battery cell and are electrically connected to external electrodes in a non-contact state; a switching unit that is provided in a battery circuit including the battery cell, the first electrode, and the second electrode, the switching unit being configured to switch a current flowing through the battery circuit to an alternating current or a direct current; an insulating housing that seals and houses the battery cell, the first electrode, the second electrode, and the switching unit therein; and a heat storage unit arranged between an inner surface of the housing and the first electrode, and between the housing and the second electrode. | 2017-06-22 |
20170179450 | BATTERY CELL HAVING A METALLIC HOUSING, AND METHOD FOR PRODUCING IT, AND BATTERY - A battery cell, in particular lithium-ion battery cell, having a metallic housing ( | 2017-06-22 |
20170179451 | LID INCLUDING RIB ADJACENT SAFETY VALVE FOR A BATTERY CASE - In a lid for a battery case where an annular thin portion is formed integrally with a lid main body by coining, a pair of ribs formed integrally with the lid main body so as to bulge from the lid main body and extending in a short direction of the lid main body are disposed on both sides of the annular thin portion in a long direction of the lid main body. | 2017-06-22 |
20170179452 | METHOD FOR PRODUCING FUNCTIONAL FILM, APPARATUS FOR PRODUCING FUNCTIONAL FILM, AND METHOD FOR PRODUCING FILM - A method for producing a functional film is provided. In the method, a film is sequentially transferred through processing devices including a film inspection device. At least one expander roll is used for film transfer from a processing device to the film inspection device next to the processing device. | 2017-06-22 |
20170179453 | BATTERY SEPARATOR PRODUCING METHOD AND BATTERY SEPARATOR PRODUCING APPARATUS - A transfer system includes an expander roll for removing a wrinkle in a separator original sheet, and (i) the expander roll and (ii) a transfer roller immediately followed by or following the expander roll are spaced from each other at a distance of not less than 1 m and not more than 10 m. | 2017-06-22 |
20170179454 | BATTERY SEPARATORS HAVING A LOW APPARENT DENSITY - In some embodiments, a battery separator described herein may comprise a layer having a relatively low apparent density; for example, the density that includes any unoccupied space within the outermost boundaries of the layer may be relatively low. The low apparent density may be attributed to, at least in part, the geometry of the layer. For instance, in some embodiments, the layer may include undulations and/or have at least one non-planar surface (e.g., a corrugated layer; an embossed layer). In some embodiments, a battery comprising a layer having a relatively low apparent density may have desirable properties, including relatively low electrical resistance and/or relatively high capacity. The battery separators described herein may be well suited for a variety of battery types, including lead acid batteries. | 2017-06-22 |
20170179455 | MICROBATTERY SEPARATOR - In one example, a battery includes a negative terminal, a positive terminal, an electrolyte contained between the negative terminal and the positive terminal, and a hydrogel layer positioned between and physically separating the negative terminal and the positive terminal. | 2017-06-22 |
20170179456 | SEPARATOR INCLUDING POROUS BONDING LAYER AND ELECTROCHEMICAL BATTERY INCLUDING THE SEPARATOR - A separator and an electrochemical battery, the separator including a porous substrate; and a porous bonding layer on one surface or both surfaces of the porous substrate, wherein the porous bonding layer includes a first polyvinylidene fluoride-based polymer, the first polyvinylidene fluoride-based polymer including a polyvinylidene fluoride-based homopolymer or a polyvinylidene fluoride-based copolymer that includes a vinylidene fluoride repeating unit and a hexafluoropropylene repeating unit, and a second polyvinylidene fluoride-based polymer, the second polyvinylidene fluoride-based polymer including a vinylidene fluoride repeating unit and a (meth)acrylate repeating unit, or a vinylidene fluoride repeating unit and a repeating unit of a monomer that includes at least one of an epoxy group, a hydroxy group, a carboxyl group, an ester group, or an acid anhydride group. | 2017-06-22 |
20170179457 | POLYOLEFIN MICROPOROUS FILM AND METHOD OF PRODUCING SAME - A polyolefin microporous membrane includes a polyethylene composition, and 0.5% or more but less than 5% by mass of polypropylene, wherein the polyethylene composition includes polyethylene having a mass average molecular weight of 2.5×10 | 2017-06-22 |
20170179458 | BUSBAR MODULE AND BATTERY PACK - A busbar module and a battery pack include busbars each having connection portions protruding toward electrode terminals relative to a base portion located between the connection portions. In the busbar module, for example, the connection portions each share a boundary with the base portion. The boundary extends in a direction orthogonal to a direction in which the busbars are aligned. The connection portions have a shape in which both edges of the busbars in the alignment direction of the busbars are bent toward the electrode terminals with the boundary is used as a bending origin. | 2017-06-22 |
20170179459 | METHOD FOR MANUFACTURING BUSBAR MODULES AND METHOD FOR MANUFACTURING BATTERY PACK - A planar conductor is cut along first, second, and third cutting lines. The first cutting lines extend in a direction orthogonal to the longitudinal direction of the planar conductor and cut the planar conductor into a plurality of busbars. The second cutting lines extend in the longitudinal direction of the planar conductor and along which every other joint portion of a plurality of joint portions is cut out at which the busbars are joined to the first linear conductors with an insulating cover material. The third cutting lines extend in the longitudinal direction of the planar conductor and along which a plurality of joint portions are cut out at which busbars other than the busbars to which the second cutting lines are set are joined to the second linear conductors with the insulating cover material. | 2017-06-22 |
20170179460 | BUS BAR MODULE AND BUS BAR MODULE MANUFACTURING METHOD - A bus bar module includes a plurality of bus bars that connects a plurality of unit cells of a battery assembly constituted by the unit cells, a plurality of electric wires that are welded to surfaces of the bus bars, and an electric wire router that is made of insulating resin and includes bus bar reception portions provided side by side in an array direction of the unit cells, wherein each of the bus bar reception portions includes an opening portion that is formed to be opposed to a back surface of a corresponding one of the bus bars in accordance with a connection portion with a conductor of a corresponding one of the electric wires, and an electric wire tip holding portion that holds the vicinity of a welding portion of the conductor. | 2017-06-22 |
20170179461 | ELECTRODE ASSEMBLY AND SECONDARY BATTERY USING THE SAME - An electrode assembly includes a first electrode plate having a first electrode active material layer and a first electrode uncoated portion, a second electrode plate having a second electrode active material layer and a second electrode uncoated portion, and a separator between the first electrode plate and the second electrode plate, and a case accommodating the electrode assembly, where a ceramic layer having a smaller thickness than the first electrode active material layer is on the first electrode uncoated portion. | 2017-06-22 |
20170179462 | BATTERY HOUSING - A battery housing can include a housing body defining a cavity sized and shaped to receive a cell for a battery, and a breaker coupled with the housing body. The battery housing can comprise a first electrical conductor at a first end portion of the housing body and electrically connected to the switch, the first electrical conductor configured to electrically connect to a first battery cell terminal of the cell. The battery housing can comprise a second electrical conductor at a second end portion of the housing body, the second electrical conductor configured to electrically connect to a second battery cell terminal of the cell to define a first electrical pathway between the first electrical conductor and the second electrical conductor. The battery housing can include a bypass conductor to define a second electrical pathway between the switch and the second electrical conductor. | 2017-06-22 |
20170179463 | IMAGING ELEMENT, SOLID-STATE IMAGING DEVICE, AND ELECTRONIC DEVICE - An imaging element has a laminated structure including a first electrode, a light-receiving layer formed on the first electrode, and a second electrode formed on the light-receiving layer. The second electrode is made of a transparent amorphous oxide having a conductive property. | 2017-06-22 |
20170179464 | METHOD FOR PASSIVE METAL ACTIVATION AND USES THEREOF - Disclosed is a method for activating a surface of metals, such as self-passivated metals, and of metal-oxide dissolution, effected using a fluoroanion-containing composition. Also disclosed is an electrochemical cell utilizing an aluminum-containing anode material and a fluoroanion-containing electrolyte, characterized by high efficiency, low corrosion, and optionally mechanical or electrochemical rechargeability. Also disclosed is a process for fusing (welding, soldering etc.) a self-passivated metal at relatively low temperature and ambient atmosphere, and a method for electrodepositing a metal on a self-passivated metal using metal-oxide source. | 2017-06-22 |
20170179465 | METHOD OF MANUFACTURING LITHIUM-ION SECONDARY BATTERY ELECTRODE SHEET - A method of manufacturing a lithium-ion secondary battery electrode sheet disclosed herein includes the step of preparing powder | 2017-06-22 |