Follow us on Twitter
twitter icon@FreshPatents


Phosphor patents

      

This page is updated frequently with new Phosphor-related patent applications.




 Flame-resistant electrolyte for rechargeable lithium secondary batteries and rechargeable lithium secondary battery including the same patent thumbnailnew patent Flame-resistant electrolyte for rechargeable lithium secondary batteries and rechargeable lithium secondary battery including the same
The present disclosure provides a flame-resistant electrolyte for rechargeable lithium secondary batteries, and a rechargeable lithium secondary battery including the same. The flame-resistant electrolyte for rechargeable lithium secondary batteries can reduce volatility of an organic solvent, and inhibit flammability to improve stability of a battery when a flame-resistant solvent, which includes a fluorinated phosphazene-based phosphorus compound and a phosphite-based compound for forming protective films on surfaces of negative and positive electrodes, is mixed with a lithium salt and a carbonate-based solvent, and thus has good lifespan characteristics and high battery charge/discharge efficiency even under high-temperature and high-voltage environments, and also has improved battery performance since an electrode interface is stabilized to inhibit side reaction with an electrolyte..
Ulsan National Institute Of Science And Technology


 Light-emitting diode package patent thumbnailnew patent Light-emitting diode package
The present invention relates to a light-emitting diode package comprising a high-strength molding part. The light-emitting diode package, according to the present invention, comprises: a housing; at least one light-emitting diode chip disposed in the housing; a molding part which covers the at least one light-emitting diode chip; a first phosphor excited by the at least one light-emitting diode chip so as to emit green light; and a second phosphor excited by the at least one light-emitting diode chip so as to emit red light, wherein the molding part has an oxygen gas permeability of 140 cc/m2/day or less, and the second phosphor can emit red light having a full width at half maximum of 20 nm or less..
Seoul Semiconductor Co., Ltd.


 Composite ceramic wavelength converter and light source having same patent thumbnailnew patent Composite ceramic wavelength converter and light source having same
There is herein described a composite ceramic wavelength converter having a first phase of an α-sialon:eu phosphor and a second phase of a β-sialon:eu phosphor. The converter may be used in a phosphor-converted light emitting diode to form a light source having a correlated color temperature (cct) from 2000k to 4500k..
Osram Sylvania Inc.


 Led-based light source utilizing asymmetric conductors patent thumbnailnew patent Led-based light source utilizing asymmetric conductors
A light source includes led dies that are flip-chip mounted on a flexible plastic substrate. The led dies are attached to the substrate using an asymmetric conductor material with deformable conducting particles sandwiched between surface mount contacts on the led dies and traces on the substrate.
Bridgelux, Inc.


 Method of manufacturing light-emitting device patent thumbnailnew patent Method of manufacturing light-emitting device
A method of manufacturing a light-emitting device includes measuring a light distribution of a light-emitting element, sealing the measured light-emitting element by a sealing material including a phosphor, and curing the sealing material by heat treatment. An emission angle dependence of emission chromaticity of the light-emitting device is controlled by setting a degree of settling of the phosphor in the sealing material according to the measured light distribution of the light-emitting element..
Toyoda Gosei Co., Ltd.


 Method for cleaning lanthanum gallium silicate wafer patent thumbnailnew patent Method for cleaning lanthanum gallium silicate wafer
The present disclosure provides a method for cleaning a lanthanum gallium silicate wafer which comprises the following steps: at a step of 1, a cleaning solution constituted of phosphorous acid, hydrogen peroxide and deionized water is utilized to clean the lanthanum gallium silicate wafer with a megahertz sound wave; at a step of 2, the cleaned lanthanum gallium silicate wafer is rinsed and dried by spinning; at a step of 3, a cleaning solution constituted of ammonia, hydrogen peroxide and deionized water is utilized to clean the lanthanum gallium silicate wafer with the megahertz sound wave; at a step of 4, the cleaned lanthanum gallium silicate wafer is rinsed and dried by spinning; and at a step of 5, the rinsed and dried wafer is placed in an oven to be baked. The present invention shortens a period of acidic cleaning process and prolongs a period of alkaline cleaning and utilizes a more effective cleaning with megahertz sound wave to replace the conventional ultrasonic cleaning to solve the issue of cleaning the lanthanum gallium silicate wafer after a cutting process and to improve surface cleanliness of the lanthanum gallium silicate wafer to get a better cleaning effect..
Institute Of Microelectronics, Chinese Academy Of


 Wavelength conversion sheet, backlight unit, and phosphor protective film patent thumbnailnew patent Wavelength conversion sheet, backlight unit, and phosphor protective film
A wavelength conversion sheet includes a phosphor, and one or more barrier films that seal the phosphor. At least one of the barrier films includes a coating layer having an optical function.
Toppan Printing Co., Ltd.


 Radiation detector and radiation imaging system patent thumbnailnew patent Radiation detector and radiation imaging system
The present invention is directed to obtain a radiation detector and a radiation imaging system that can perform one-shot energy subtraction method at low cost. The radiation detector of the invention includes a phosphor (fa), a phosphor (fb) having a different fluorescence lifetime from the phosphor (fa), a light receiving element that uses an internal photoelectric effect, and a controller that controls the light receiving element to perform, for one-shot x-ray irradiation, a plurality of times of reading of morphological image information at a time interval..
Konica Minolta, Inc.


 Invisible inimitable identity, provenance, verification and authentication 7,70 identifier system patent thumbnailnew patent Invisible inimitable identity, provenance, verification and authentication 7,70 identifier system
The invisible inimitable identity, provenance, verification and authentication 7,70 identifier system is an invisible or visible identifying embodiment having multiple machine readable emission output wavelengths and phosphorescence decay lifetimes generated from crystals contained in the embodiment when subjected to an incident energy source(s), the spatial distribution of the crystals limited only to the embodiment boundary. Comparison of the resulting spectral information histogram, using a preselected percentage of the decay lifetimes, against a database containing the embodiment's pre-established information verifies an item's identity and validates it as authentic.
Invisible Sentry Llc


 Light source module and vehicle lamp patent thumbnailnew patent Light source module and vehicle lamp
A vehicle lamp includes a first light source, a second light source, and a third light source that emit laser beams; a first lens, a second lens, and a third lens that collimate the respective laser beams emitted by the first light source, the second light source, and the third light source; a converging reflector having a reflective surface whose basis is a paraboloid of revolution, and that reflects the respective laser beams transmitted through the first lens, the second lens, and the third lens; and a phosphor that, receiving laser light reflected by the converging reflector, emits light.. .
Koito Manufacturing Co., Ltd.


new patent

Spheroidal graphite cast iron for an engine exhaust system

A spheroidal graphite cast iron for a component of an engine exhaust system includes carbon ranging from about 3.0 wt % to about 3.4 wt %, silicon ranging from about 4.2 wt % to about 4.5 wt %, manganese ranging from about 0.1 wt % to about 0.3 wt %, sulfur ranging from about 0.002 wt % to about 0.01 wt %, phosphorous in a range equal to or less than about 0.05 wt %, magnesium ranging from about 0.035 wt % to about 0.055 wt %, molybdenum ranging from about 0.9 wt % to about 1.2 wt %, nickel ranging from about 0.2 wt % to about 0.5 wt %, vanadium ranging from about 0.4 wt % to about 0.6 wt %, niobium ranging from about 0.1 wt % to about 0.4 wt %, cerium ranging from about 0.005 wt % to about 0.01 wt %, aluminum ranging from about 0.003 wt % to about 0.007 wt %, and a remainder of iron.. .
Doosan Infracore Co., Ltd.

new patent

Method of improving vehicle transmission operation through use of specific lubricant compositions

(iii) an oil-soluble phosphorus compound.. .

new patent

Lubricants with zinc dialkyl dithiophosphate and their use in boosted internal combustion engines

A lubricating oil composition and method of for providing an acceptable number of low-speed pre-ignition events in a boosted internal combustion engine using the lubricating oil composition. The lubricating oil composition includes greater than 50 wt.
Afton Chemical Corporation

new patent

Supertetrahedron phosphor for solid-state lighting

The invention provides a lighting unit (100) comprising a light source (10), configured to generate light source light (11) and a luminescent material (20), configured to convert at least part of the light source light (11) into luminescent material light (51), wherein the luminescent material (20) comprises a phosphor (40), wherein this phosphor comprises an alkaline earth aluminum nitride based material having a cubic crystal structure with t5 supertetrahedra, wherein the t5 supertetrahedra comprise at least al and n, and wherein the alkaline earth aluminum nitride based material further comprises a luminescent lanthanide incorporated therein.. .
Koninklijke Philips N.v.

new patent

Ceramic phosphor target

There is herein described a ceramic phosphor target which may be used in a laser-activated remote phosphor application. The target comprises a substantially flat ceramic phosphor converter comprised of a photoluminescent polycrystalline ceramic which is attached to a reflective metal substrate by a high thermal conductivity adhesive..
Osram Gmbh

new patent

Coated steel sheet and exterior building material

A coated steel sheet comprises: a steel sheet; a primer coating film which is arranged on the steel sheet and comprises an anti-corrosive pigment and an aggregate composed of primary particles; and a top coating film which is arranged on the primer coating film. The anti-corrosive pigment comprises at least one compound selected from the group consisting of a bivalent tin salt, a trivalent vanadium salt, a tetravalent vanadium salt, a tetravalent molybdenum salt, an oxycarboxylic acid salt, an ascorbic acid, a phosphorous acid salt and a hypophosphorous acid salt..
Nisshin Steel Co., Ltd.

new patent

Antibodies specific for hyperphosphorylated tau and methods of use thereof

The present invention relates to a novel class of monoclonal antibody that specifically binds the phosphorylated serine 396 residue on pathological hyperphosphorylated (phf) tau (ps396), as well as to methods of using these molecules and their tau binding fragments in the treatment of alzheimer's disease and tauopathies.. .
H. Lundbeck A/s

new patent

Highly concentrated phosphoric or thiophosphoric triamide formulation

The present disclosure relates to a novel highly concentrated phosphoric or thiophosphoric triamide formulation with enhanced stability against crystallization or freezing under extended exposure to low temperature of 0° c. Or below.
Koch Agronomic Services, Llc

new patent

Phosphate recovery by acid retardation

A method of recovering phosphoric acid from process water includes directing a process water stream having a ph and a first concentration of phosphoric acid and at least one salt into a vessel, contacting the process water stream with a sorption agent in the vessel, the sorption agent adsorbing phosphoric acid from the process water, withdrawing a first effluent including a first concentration of the at least one salt and a second concentration of phosphoric acid from the vessel, and contacting the sorption agent including the phosphoric acid with water, at least a portion of the phosphoric acid desorbing from the ion exchange media into the water to form a second effluent having a third concentration of phosphoric acid.. .
Evoqua Water Technologies Llc

new patent

Production of a hexafluorophosphate salt and of phosphorous pentafluoride

A process for producing a hexafluorophosphate salt comprises neutralizing hexafluorophosphoric acid with an organic lewis base, to obtain an organic hexafluorophosphate salt. The organic hexafluorophosphate salt is reacted with an alkali hydroxide selected from an alkali metal hydroxide (other than lioh) and an alkaline earth metal hydroxide, in a non-aqueous suspension medium, to obtain an alkali hexafluorophosphate salt as a precipitate.
The South African Nuclear Energy Corporation Limited

new patent

Method for preparing transition metal phosphide

There is provided a method of preparing transition metal phosphide comprising the step of mixing a solution of a transition metal precursor and a phosphorous precursor under conditions to form the transition metal phosphide. There is also provided a transition metal phosphide particle made according to the method as defined herein.
Agency For Science, Technology And Research

new patent

Laser ablation treating a copper alloy containing metallic surface and increasing hydrophobicity

A method of treating a metallic surface comprising a copper alloy, such as phosphor bronze, whereby the metallic surface is ablated by directing a laser beam with a diameter of 200-400 μm produced by a co2 laser with a pulse frequency of 1200-1800 hz onto the metallic surface, and a n2 assist gas is concurrently applied with a pressure of 550-650 kpa co-axially with the laser beam to form an ablated metallic surface comprising microgrooves with cu3n present on a surface of the microgrooves, wherein the ablated metallic surface has a higher surface hydrophobicity than the metallic surface prior to the ablating.. .
King Fahd University Of Petroleum And Minerals

new patent

Phosphoramidite derivatives in the hydroformylation of olefin-containing mixtures

The invention relates to: a) phosphoramidites of formula (i); b) transition-metal-containing compounds of the formula me(acac)(co)l, wherein l is selected from formula (i); c) catalytically active compositions in hydroformylation that have the compounds mentioned under a) and b); d) a method for the hydroformylation of unsaturated compounds by using the catalytically active composition mentioned under c); and e) a multi-phase reaction mixture, containing unsaturated compounds, a gas mixture, which comprises carbon monoxide and hydrogen, aldehydes, and the catalytically active composition described under c).. .
Evonik Degussa Gmbh

new patent

Catalyst for n-butane oxidation to maleic anhydride

A promoted vpo catalyst for the oxidation of n-butane to maleic anhydride wherein the catalyst comprises the mixed oxides of vanadium and phosphorus, niobium and at least one of antimony and bismuth, wherein the catalyst may be produced in a process comprising impregnating a vpo catalyst with a metal source compound of niobium and a metal source compound of at least one of antimony and bismuth, to form a metal impregnated vpo catalyst, and then drying the metal impregnated vpo catalyst to form the promoted vpo catalyst.. .
Ineos Europe Ag

new patent

Method for the synthesis of supported gold (au) nanoparticles for epoxidation reactions

Processes for preparing supported gold nanoparticle catalysts are provided. In an exemplary embodiment, the process includes adding a solution of a phosphorus compound to a solution of chloro (dimethyl sulfide) gold (i) to obtain a solution of chloro (phosphorus compound) gold (i) complex, adding the solution of chloro (phosphorus compound) gold (i) complex to a solution of silver nitrate to obtain a solution of nitro (phosphorus compound) gold (i) complex, applying the solution of nitro (phosphorus compound) gold (i) complex to a metal hydroxide support, drying the metal hydroxide support; and calcining the dried metal hydroxide support to form the supported gold nanoparticle catalyst.
Sabic Global Technologies B.v.

new patent

Anti-fouling membranes

A membrane assembly is provided. The membrane assembly comprises a membrane having a first surface and an opposing second surface, and a layer of anti-fouling polymer selected from the group consisting of an optionally functionalized hyperbranched polyglycerol, a hyperbranched polyimine, a zwitterionic copolymer obtainable by polymerizing 2-methacryloyloxyethyl lipoate with at least one of [2-(methacryloyloxy)ethyl]dimethyl-(3-sulfopropyl) ammonium hydroxide or 2-methacryloyloxyethylphosphorylcholine, and combinations thereof arranged on the first surface of the membrane.
National University Of Singapore

new patent

Brain specific exosome based diagnostics and extracorporeal therapies

Disclosed are methods, compositions, devices, and kits for the isolation of brain-specific exosomes. Specifically, methods, compositions, devices, and unbound kits comprising an isolated brain-specific extracellular vesicle or exosome joined to a first binding agent that is specific for tau, β-amyloid, sloo β, neuron-specific enolase, glycoprotein a2b5, cd133, nq01, synaptophysin, neuronal nuclei, mab 1569, polysialic acid-neural cell adhesion molecule (psa-ncam), or neurogenic differentiation 1 (neurod or beta2), or glycosylated or phosphorylated forms of these molecules, are provided..
Exosome Sciences, Inc.

new patent

Method of treating or preventing hyperlipidemia with caffeamide derivatives

The present invention provides a method of treating or preventing hyperlipidemia in a subject in need thereof. Such method includes, specifically, administrating to the subject a therapeutically effective amount of a caffeamide derivative.

new patent

Mitochondrial delivery of 3-bromopyruvate

A mitochondria targeted gold nanoparticle (t-3-bp-aunp) decorated with 3-bromopyruvate (3-bp) and delocalized lipophilic triphenylphosphonium (tpp) cations to target the mitochondrial membrane potential (Δψm) was developed for delivery of 3-bp to cancer cell mitochondria by taking advantage of higher Δψm in cancer cell compared to normal cells. This construct showed remarkable anticancer activity in prostate cancer cells compared to non-targeted construct nt-3-bp-aunp and free 3-bp.
University Of Georgia Research Foundation, Inc.

new patent

Biocidal compositions and methods of use

Provided are biocidal compositions comprising: a hydroxymethyl-substituted phosphorus compound and 2-methyl-1,2-benzisothiazolin-3-one. The compositions are useful for controlling microorganisms in aqueous or water-containing systems..
Dow Global Technologies Llc

Circuit board and manufacturing method thereof

A circuit board includes a substrate, a patterned copper layer, a phosphorous-containing electroless plating palladium layer, an electroless plating palladium layer and an immersion plating gold layer. The patterned copper layer is disposed on the substrate.
Subtron Technology Co., Ltd.

Nonaqueous electrolyte compositions

Electrolyte compositions containing a solvent, a co-solvent, certain cyclic carboxylic acid anhydride additives, certain phosphorus-containing additives, and an electrolyte salt are described. The electrolyte compositions are useful in electrochemical cells, such as lithium ion batteries where they provide significantly improved cycle life with no loss of discharge capacity..
E I Du Pont De Nemours And Company

Organic-electroluminescent-element material and organic electroluminescent element using same

Disclosed is an organic electroluminescent device (organic el device) that is improved in luminous efficiency, sufficiently secures driving stability, and has a simple construction. The device is an organic electroluminescent device having organic layers including a light-emitting layer between an anode and a cathode laminated on a substrate, in which a carborane compound is incorporated into at least one layer of the organic layers, or is incorporated as a host material into a light-emitting layer containing a phosphorescent light-emitting dopant and the host material.
Nippon Steel & Sumikin Chemical Co., Ltd.

Phosphor, light emitting element, and light emitting device

The phosphor of the present invention is characterized in that it is represented by the general formula: a2mf6:mn4−, wherein element a is an alkali metal element comprising at least k, element m is one or more metal elements chosen from among si, ge, sn, ti, zr and hf, f is fluorine, and mn is manganese, wherein the phosphor comprises a ca-containing compound on a particle surface.. .

Led based lighting system

An led lamp includes a base connected to an optically transmissive enclosure. An led assembly for emitting light when energized through an electrical path is in the enclosure.
Cree, Inc.

Multi-color light emitting devices with compositionally graded cladding group iii-nitride layers grown on substrates

A light emitting device includes a substrate, multiple n-type layers, and multiple p-type layers. The n-type layers and the p-type layers each include a group iii nitride alloy.
Rosestreet Labs Energy, Inc.

Semiconductor device and manufacturing the same

A germanium optical receiver in which a dark current is small is achieved. The germanium optical receiver is formed of a p-type germanium layer, a non-doped i-type germanium layer, and an n-type germanium layer that are sequentially stacked on an upper surface of a p-type silicon core layer, a first cap layer made of silicon is formed on the side surface of the i-type germanium layer, and a second cap layer made of silicon is formed on the upper surface and side surface of the n-type germanium layer.
Renesas Electronics Corporation





Follow us on Twitter
twitter icon@FreshPatents

###

This listing is a sample listing of patent applications related to Phosphor for is only meant as a recent sample of applications filed, not a comprehensive history. There may be associated servicemarks and trademarks related to these patents. Please check with patent attorney if you need further assistance or plan to use for business purposes. This patent data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Phosphor with additional patents listed. Browse our RSS directory or Search for other possible listings.


0.9666

file did exist - 2362

1 - 1 - 52