FreshPatents.com Logo
Enter keywords:  

Track companies' patents here: Public Companies RSS Feeds | RSS Feed Home Page
Popular terms

[SEARCH]

Opium topics
Dicyclomine
Scopolamine
Zinc Oxide
Silicon Dioxide
Tiotropium
Zirconium Oxide
Molybdenum
Boric Acid
Antagonist
Cholinergic
Darifenacin
Mental Disorders
Telenzepine
Trihexyphenidyl
Therapeutical

Follow us on Twitter
twitter icon@FreshPatents

Web & Computing
Cloud Computing
Ecommerce
Search patents
Smartphone patents
Social Media patents
Video patents
Website patents
Web Server
Android patents
Copyright patents
Database patents
Programming patents
Wearable Computing
Webcam patents

Web Companies
Apple patents
Google patents
Adobe patents
Ebay patents
Oracle patents
Yahoo patents

[SEARCH]

Opium patents



      
           
This page is updated frequently with new Opium-related patent applications. Subscribe to the Opium RSS feed to automatically get the update: related Opium RSS feeds. RSS updates for this page: Opium RSS RSS


Red phosphor, method for producing red phosphor, white light source, illuminating device, and liquid crystal display…

Enhanced luminous flux semiconductor light emitting devices including red phosphors that exhibit good color rendering…

Date/App# patent app List of recent Opium-related patents
07/03/14
20140184056
 Phosphor particle group and light emitting apparatus using the same patent thumbnailPhosphor particle group and light emitting apparatus using the same
Provided is a phosphor particle group of divalent europium-activated oxynitride green light emitting phosphor particles each of which is a β-type sialon substantially represented by a general formula: euasibalcodne, where 0.005≦a≦0.4, b+c=12, d+e=16, wherein 60% or more of the phosphor particle group is composed of the phosphor particles in which a value obtained by dividing a longer particle diameter by a shorter particle diameter is greater than 1.0 and not greater than 3.0. A high-efficiency and stable light emitting apparatus using a β-type sialon, which includes a light converter using the phosphor particle group, and a phosphor particle group therefor are also provided..
07/03/14
20140183411
 Red phosphor, method for producing red phosphor, white light source, illuminating device, and liquid crystal display device patent thumbnailRed phosphor, method for producing red phosphor, white light source, illuminating device, and liquid crystal display device
A compound is provided containing silicon, aluminum, strontium, europium, nitrogen, and oxygen is used that enables a red phosphor having strong luminous intensity and high luminance to be obtained, and that enables the color gamut of a white led to be increased with the use of the red phosphor. The red phosphor contains an element a, curopium, silicon, aluminum, oxygen, and nitrogen at the atom number ratio of the following formula: [a(m-x)eux]si9alyonn[12+y-2(n-m)/3].
06/26/14
20140179973
 Method of olefin metathesis using a catalyst based on a spherical material comprising oxidised metal particles trapped in a mesostructured matrix patent thumbnailMethod of olefin metathesis using a catalyst based on a spherical material comprising oxidised metal particles trapped in a mesostructured matrix
A process for metathesis of olefins, bringing olefins into contact with a catalyst activated by heating to a temperature in the range 100° c. To 1000° c.
06/19/14
20140167601
 Enhanced luminous flux semiconductor light emitting devices including red phosphors that exhibit good color rendering properties and related red phosphors patent thumbnailEnhanced luminous flux semiconductor light emitting devices including red phosphors that exhibit good color rendering properties and related red phosphors
Light emitting devices include an led that emits light having a dominant wavelength in the blue color range and a recipient luminophoric medium that is configured to down-convert at least some of the light emitted by the led. In these devices, the recipient luminophoric medium may include at least a green phosphor that down-converts the radiation emitted by the led to radiation having a peak wavelength that is between about 525 nanometers and about 545 nanometers, a yellow phosphor that down-converts the radiation emitted by the led to radiation having a peak wavelength that is between about 550 nanometers and about 570 nanometers, and a red (ca1-x-ysrxeu2+y)sialn3 phosphor.
06/05/14
20140154815
 Luminescent compounds, complexes and their uses patent thumbnailLuminescent compounds, complexes and their uses
A method of changing the fluorescent properties of a complex, the method comprising: providing a first complex comprising a multidentate ligand that is coordinated to a lanthanide ion, wherein the lanthanide is selected from europium and terbium and the multidentate ligand has at least one optionally substituted phthalimide group coordinated to the lanthanide ion, contacting the complex with an aqueous liquid medium under appropriate conditions, such that at least one phthalimide group is hydrolysed to a phthalamate group, to form a second complex. Complexes and compounds are also disclosed..
06/05/14
20140151234
 Method for manufacturing of an object having phosphorescent properties patent thumbnailMethod for manufacturing of an object having phosphorescent properties
The invention concerns a method for manufacturing of an object having phosphorescent properties, comprising the steps of providing an object having a surface made from aluminium or from an aluminium-based alloy and forming a layer of porous aluminium (hydr)oxide at said surface. The invention is characterized in that the method comprises the step of contacting the layer of porous aluminium (hydr)oxide with one or several solutions containing metal dopant ions such as to allow the metal dopant ions to bind to the layer of porous aluminium (hydr)oxide, wherein at least one of said solutions contains ions of at least one element selected from a first group consisting of calcium (ca), magnesium (mg), strontium (sr) and barium (ba), and wherein at least one of said solutions contains ions of europium (eu).
05/22/14
20140139101
 Phosphor, method of producing the same, and light emitting apparatus patent thumbnailPhosphor, method of producing the same, and light emitting apparatus
There are provided a phosphor which is a divalent europium-activated oxynitride phosphor substantially represented by general formula (a): euasibalcodne, a divalent europium-activated oxynitride phosphor substantially represented by general formula (b): mifeugsihalkomnn or a divalent europium-activated nitride phosphor substantially represented by general formula (c): (mii1-peup)miiisin3, having a reflectance of light emission in a longer wavelength region of visible light than a peak wavelength of 95% or larger, and a method of producing such phosphor; a nitride phosphor and an oxynitride phosphor which emit light efficiently and stably by the light having a wavelength ranging from 430 to 480 nm from a semiconductor light emitting device by means of a light emitting apparatus using such phosphor, and a producing method of such phosphor; and a light emitting apparatus having stable characteristics and realizing high efficiency.. .
05/08/14
20140127304
Process for preparing solid amorphous particles comprising tiotropium bromide and a co-solid
A method of making an inhalable medicament is provided, in particular a new solid-state form of tiotropium bromide. The medicament can be in the form of solid amorphous particles containing an intimate admixture of tiotropium bromide together with a pharmaceutically acceptable co-solid having a glass transition temperature of at least −50.degree.
05/08/14
20140124704
Brightness of y2o3:eu at reduced eu weight percentage
A yttrium europium oxide phosphor material having reduced eu content is disclosed, together with methods for preparing and using the same.. .
05/08/14
20140124659
Scintillator-based neutron detector for oilfield applications
Borehole logging tools and systems that include a scintillator positioned to interact with scattered source neutrons that are received from a target formation. The scintillator emits luminescence in response to interaction with the scattered neutrons.
05/01/14
20140116435
Inhaler for the administration of an anticholinergic
An inhalation kit comprising: (a) an inhaler displaying a flow resistance of about 0.01 to 0.1, √{square root over (kpa)} min/l; and (b) an inhalable powder comprising tiotropium in admixture with a physiologically acceptable excipient with an average particle size of between 10 to 500 μm, and a method of administering an inhalable powder containing tiotropium in admixture with a physiologically acceptable excipient with an average particle size of between 10 pm to 500 μm, the method comprising actuating an inhaler a flow resistance of about 0.01 to 0.1 √{square root over (kpa)} min/l containing the inhalable powder.. .
03/13/14
20140071527
Thin film and nanocrystals of europium(ii) compound doped with metal ions
The present invention relates to eu (ii) compound nanocrystals doped with transition metal ions. Such a constitution generates quantum size effects of an eu (ii) compound nanoparticle, while the transition metal ions can affect a magnetooptical property of the eu (ii) compound nanoparticle.
02/27/14
20140057935
Novel forms of tiotropium bromide and processes for preparation thereof
This invention relates to novel crystalline forms of tiotropium bromide, processes for preparing them, and their use in pharmaceutical formulations.. .
02/27/14
20140057110
Method of forming efficient phosphor powders
A method of forming a phosphor composition is disclosed. The method includes mixing co-precipitated yttrium-europium oxalate with an inorganic flux material to form an oxalate-flux mixture; and heating the oxalate-flux mixture at a temperature in a range from about 800° c.
02/27/14
20140055855
Composite thin film and composite nanocrystals containing europium(ii) compound and metal
The present invention is produced by a composite with an eu (ii) compound nanoparticle and a metal nanoparticle. Such production generates quantum size effects of the eu (ii) compound nanoparticle, while the surface plasmon of the metal nanoparticle can be used.
02/06/14
20140036201
Method for manufacturing red phosphor
Provided is a process for producing a red phosphor, said process achieving enhanced productivity. Also provided are: a red phosphor having excellent luminescence characteristics; and a white light source, a lighting system, and a liquid crystal display device, using the red phosphor.
01/30/14
20140027346
Spherical material comprising metallic nanoparticles trapped in a mesostructured oxide matrix and its use as a catalyst in refining processes
An inorganic material is described, constituted by at least two elementary spherical particles, each of said spherical particles comprising metallic nanoparticles having at least one band with a wave number in the range 750 to 1050 cm−1 in raman spectroscopy and containing one or more metals selected from vanadium, niobium, tantalum, molybdenum and tungsten, said metallic nanoparticles being trapped in a mesostructured matrix based on an oxide of an element y selected from silicon, aluminium, titanium, tungsten, zirconium, gallium, germanium, tin, antimony, lead, vanadium, iron, manganese, hafnium, niobium, tantalum, yttrium, cerium, gadolinium, europium and neodymium. Said matrix has pores with a diameter in the range 1.5 to 50 nm and amorphous walls with a thickness in the range 1 to 30 nm.
01/23/14
20140024814
Precursor for formation of europium-containing thin film, and method for forming europium-containing thin film
Provided are a novel europium compound which has a melting point of 180° c. Or lower and can be stably supplied by bubbling in a chemical vapor deposition method or an atomic layer deposition method, a precursor for forming a europium-containing thin film based on the compound, and a method for forming a europium-containing thin film using this precursor.
01/02/14
20140001424
Magneto-optical ceramic material and method for selecting same
The present invention relates to a magneto-optical ceramic material which is characterized by being configured of an oxide ceramic that is mainly composed of an oxide that is represented by formula (1): (tbxre1-x)2o, (wherein re represents at least one element that is selected from among scandium, yttrium, lanthanum, europium, gadolinium, ytterbium, holmium and lutetium, and 0.4≦x≦1.0). The magneto-optical ceramic material is also characterized in that the difference between the refractive index at the grain boundary and the refractive index of the main phase of the oxide ceramic crystal at 25° c.
12/26/13
20130341529
Microwave induced visible luminescence
An indicator device for detecting high-power microwave radiation is provided, including an electrically-insulating substrate; an electrically-conductive portion disposed on the substrate; and an electroluminescence material disposed on the portion. The electroluminescence material can be zinc-cadmium-sulfide ((zncd)s) crystal doped with manganese (mn) and aluminum (al) as (zncd)s:mn2+,al3+, zinc sulfide (zns) crystal doped with manganese (mn) as zns:mn2+, calcium sulfide (cas) doped with europium (eu) as cas:eu2+, or strontium aluminate (sral2o4) doped with europium and dysprosium as (sral2o4):eu2+,dy3+..
12/26/13
20130341513
Synthesis of advanced scintillators via vapor deposition techniques
Transparent optical ceramic coating materials have been fabricated from europium-doped lutetium oxide (lu2o3:eu) using physical vapor deposition and chemical vapor deposition techniques. The non-pixilated film coatings have columnar microcrystalline structure and excellent properties for use as radiological scintillators, namely very high density, high effective atomic number, and light output and emission wavelength suitable for use with silicon-based detectors having a very high quantum efficiency.
12/19/13
20130337367
Catalyst carrier, catalyst and process for producing the same
The present invention provides a catalyst carrier having excellent durability and capable of attaining high catalytic ability without increasing the specific surface area thereof, and a catalyst obtainable by using the catalyst carrier. The catalyst carrier of the present invention comprises a metal oxycarbonitride, preferably the metal contained in the metal oxycarbonitride comprises at least one selected from the group consisting of niobium, tin, indium, platinum, tantalum, zirconium, copper, iron, tungsten, chromium, molybdenum, hafnium, titanium, vanadium, cobalt, manganese, cerium, mercury, plutonium, gold, silver, iridium, palladium, yttrium, ruthenium, lanthanum, cerium, praseodymium, neodymium, promethium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium, and nickel.
12/19/13
20130336856
System and method for rare earths extraction
It is described a method for recovering rare earth elements from low grade ores including a first metal selected group containing at least one of iron and aluminum and a second metal selected from the group consisting of at least of the rare earth elements (lanthanum, cerium, praseodymium, neodymium, promethium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium, yttrium and scandium), the method comprising the steps of: (i) contacting the ore with sulfuric acid to obtain sulfates of the first group of metals, (ii) subjecting the mixture to high temperatures in order to convert the first group of sulfates into phosphates or other stable species and the second group into sulfates, (iii) adding water to the cool mixture, selectively dissolving the rare earth elements and (iv) subjecting the rare earth solution to a purification process.. .
12/12/13
20130327946
Scintillator for neutron detection, and neutron radiation detector
A novel scintillator for neutron detection is capable of increasing the probability of inducing a nuclear reaction using epithermal neutrons having higher energy than thermal neutrons as a result of increasing thickness in the direction of incidence of neutron radiation. A scintillator for neutron detection includes a colquiriite-type fluoride single crystal containing europium, containing 0.0025 mol % or more and less than 0.05 mol % europium, containing 0.80 atom/nm3 or more 6li, and being shaped such that the thickness in the thickest part exceeds 1 mm..
11/28/13
20130314820
Magnetic recording head, magnetic head assembly, and magnetic recording/ reproduction apparatus
According to one embodiment, a magnetic recording head includes a main magnetic pole, an auxiliary magnetic pole, and a spin torque oscillator formed between them. The spin torque oscillator includes a main oscillation layer and spin sink layer as an oscillation layer.
11/14/13
20130302260
Novel propellant containing preparations for tiotropium
The present invention relates to a novel propellant-gas-containing medicament composition based on tiotropium 1, processes for the preparation thereof and the use of such medicament compositions in the treatment of respiratory complaints.. .
11/14/13
20130300014
Process for production of beta-sialon
The purpose of the present invention is to provide a process for producing a β-sialon having higher fluorescence intensity. The present invention relates to a process for producing a β-sialon, which comprises a mixing step of mixing a raw material powder containing silicon, aluminum and europium, a burning step of burning the mixed raw material under the atmosphere of an inert gas or a non-oxidizing gas to produce a β-sialon represented by the following general formula: si6-zalzozn8-z:eu (0<z<4.2), an annealing step of annealing the resulting β-sialon, and a step of treating the annealed β-sialon with an acid.
11/07/13
20130292610
Method for manufacturing coated phosphor, and coated phosphor
A process for producing a coated phosphor, namely a phosphor coated with a coating material, which includes a mixing step of mixing a phosphor with a coating material in a solvent to form a mixed fluid and a separation step of separating the mixed fluid into a solid phase and a liquid phase, wherein the phosphor comprises barium (ba), strontium (sr), europium (eu), silicon (si) and oxygen (o) at an atomic ratio represented by compositional formula (1), and the mass ratio of the phosphor to the coating material is 40:260 to 200:260, [(ba1-ysry)1-xeux]asiboc (1) [wherein a, b, c, x and y satisfy the relationships: 2.7<a<3.3, 0.9<b<1.1, 4.5<c<5.5, 0<x<0.09 and 0.25<y<0.75].. .
10/31/13
20130289019
Methods of treating behaviorial and/or mental disorders
One embodiment of an aspect of the present invention is a method for lessening the symptoms of depression, anxiety, and post-traumatic stress disorder comprising the step of administering a therapeutically effective quantity of a cholinergic m1 receptor antagonist and a therapeutically effective quantity of one or more cholinomimetic agents to lessen the symptoms of depression, anxiety, and post-traumatic stress disorder. Typically, the cholinergic m1 receptor antagonist is selected from the group consisting of telenzepine, amytriptyline, biperiden, trihexyphenidyl, darifenacin, dicyclomine, and tiotropium.
10/10/13
20130267750
Method and reactor for cracking hydrocarbon and method for coating the reactor
A reactor has an inner surface accessible to the hydrocarbon and comprising a sintered product of at least one of cerium oxide, zinc oxide, tin oxide, zirconium oxide, boehmite and silicon dioxide, and a perovskite material of formula aabbccddo3-δ. 0<a<1.2, 0≦b≦1.2, 0.9<a+b≦1.2, 0<c<1.2, 0≦d≦1.2, 0.9<c+d≦1.2, −0.5<δ<0.5.
09/19/13
20130245059
Use of tiotropium salts in the treatment of severe persistent asthma
The instant invention relates to the use of tiotropium salts for the manufacture of a medicament for the treatment of patients suffering from severe persistent asthma.. .
09/12/13
20130234586
Nitride-based red-emitting phosphors in rgb (red-green-blue) lighting systems
Embodiments of the present invention are directed to nitride-based, red-emitting phosphors in red, green, and blue (rgb) lighting systems, which in turn may be used in backlighting displays and warm white-light applications. In particular embodiments, the red-emitting phosphor is based on caalsin3 type compounds activated with divalent europium.


Popular terms: [SEARCH]

Opium topics: Dicyclomine, Scopolamine, Zinc Oxide, Silicon Dioxide, Tiotropium, Zirconium Oxide, Molybdenum, Boric Acid, Antagonist, Cholinergic, Darifenacin, Mental Disorders, Telenzepine, Trihexyphenidyl, Therapeutical

Follow us on Twitter
twitter icon@FreshPatents

###

This listing is a sample listing of patent applications related to Opium 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 Opium with additional patents listed. Browse our RSS directory or Search for other possible listings.
     SHARE
  
         


FreshNews promo



1.1494

3005

5 - 0 - 72