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Phosphor

Phosphor-related patent applications - as published by the U.S. Patent and Trademark Office (USPTO).


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Organic light-emitting device
Samsung Display Co., Ltd.
October 12, 2017 - N°20170294613

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, the emission layer including a first compound and a second compound; a hole transport region between the first electrode and the emission layer; and an electron transport region, the electron transport region including a ...
Iridium complex, method for manufacturing same, and organic light-emitting devices using same
Aac Technologies Pte, Ltd.
October 12, 2017 - N°20170294603

An iridium complex is disclosed. The iridium complex with a new type of primary ligand and (4-trifluoromethyl) tetraphenylphosphorane as an auxiliary ligand takes any one of 2-(4,6-bi trifluoromethyl-3-) pyridine, 2-(4,6-bi trifluoromethyl-4-) pyridine, 2-(4,6-bi trifluoromethyl-3-) pyrimidine, 2-(4,6-bi trifluoromethyl-4-) pyrimidine, 2-(4,6-bi trifluoromethyl-3-) pyrazinyl, 2-(4,6-bi trifluoromethyl-4-) pyrazinyl, 2-(4,6-bi trifluoromethyl-3-) ...
Iridium complex, method for manufacturing same, and organic light-emitting devices using same
Aac Technologies Pte, Ltd.
October 12, 2017 - N°20170294602

An iridium complex is disclosed. The iridium complex with a new type of primary ligand and (4-trifluoromethyl) tetraphenylphosphorane as an auxiliary ligand takes any one of 2-(4,6-bi trifluoromethyl-3-) pyridine, 2-(4,6-bi trifluoromethyl-4-) pyridine, 2-(4,6-bi trifluoromethyl-3-) pyrimidine, 2-(4,6-bi trifluoromethyl-4-) pyrimidine, 2-(4,6-bi trifluoromethyl-3-) pyrazinyl, 2-(4,6-bi trifluoromethyl-4-) pyrazinyl, 2-(4,6-bi trifluoromethyl-3-) ...
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Phosphor Patent Applications
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Iridium complex, method for manufacturing same, and organic light-emitting devices using same
Aac Technologies Pte, Ltd.
October 12, 2017 - N°20170294600

An iridium complex is disclosed. The iridium complex with tetraphenylphosphorane as an auxiliary ligand takes any one of 2-(4,6-bi trifluoromethyl)pyridine, 2-(4,6-bi trifluoromethyl)pyrimidine, 2-(4,6-bi trifluoromethyl)pyrazinyl and 2-(4,6-bi trifluoromethyl) triazine derivatives as primary ligands in its molecule. The new type of iridium complex covered by the present invention has not only such advantages as high ...
Compound, composition and organic light-emitting device
Sumitomo Chemical Company Limited
October 12, 2017 - N°20170294591

A compound of formula (i) wherein: x is0, s, nr11, cr11 2or sir11 2wherein r11 in each occurrence is independently a substituent; r1is a substituent; r2, r3, and r4are each independently h or a substituent;r5and r6independently in each occurrence is a substituent;m independently in each occurrence is 0, 1 or 2; and n independently in each occurrence ...
Light-emission device
Sharp Kabushiki Kaisha
October 12, 2017 - N°20170294562

An led light-emission device includes a substrate, an led chip, a phosphor-containing resin containing a phosphor and covering the led chip, and a diffusing agent-containing resin containing a diffusing agent that diffuses light emitted from the phosphor-containing resin and sealing the phosphor-containing resin. The led chip, the phosphor-containing resin, and the diffusing agent-containing resin are placed on a same flat ...
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Phosphor Patent Applications
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For professional research & prior art discovery
inventor
  • 1268+ full patent PDF documents of Phosphor-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
Phosphor wheel, light source apparatus, and projection-type display apparatus
Sony Corporation
October 12, 2017 - N°20170293211

An object of the present invention is to improve the efficiency of heat dissipation from a phosphor wheel while suppressing the air resistance and noise of the phosphor wheel during the driving of a light source apparatus. A phosphor wheel (100) according to the present invention includes: a disc-like substrate (120); a phosphor layer (130) formed on the substrate; and a plurality of ...
Phosphor composition, light emitting element package comprising same, and lighting system
Lg Innotek Co., Ltd.
October 12, 2017 - N°20170292071

An embodiment provides a phosphor composition and a light emitting device package comprising the same, wherein the phosphor composition comprises green phosphor, amber phosphor, and red phosphor, wherein the amber phosphor is expressed as chemical formula lim−2xsi12-m−nalm+nonn16-n:eu2+, where 2≦m≦5, 2≦n≦10, 0. 01≦x≦1. The light emitting element package ...
Method of pumping aqueous fluid containing surface modifying treatment agent into a well
Baker Hughes Incorporated
October 12, 2017 - N°20170292064

A well treatment fluid contains a surface modifying treatment agent having an anchor and a hydrophobic tail. The surface modifying treatment agent is an organophosphorus acid derivative. After the well treatment fluid is pumped into a well penetrating the subterranean formation, the anchor binds to the surface of the formation. The subterranean formation is a siliceous formation or a metal ...
Epoxy resin composition for fiber-reinforced composite material, method for producing epoxy resin composition for fiber-reinforced ...
The Yokohama Rubber Co., Ltd,
October 12, 2017 - N°20170292023

The present technology provides an epoxy resin composition for a fiber-reinforced composite material, a method for producing an epoxy resin composition for a fiber-reinforced composite material, a prepreg, and a honeycomb panel. The epoxy resin composition for a fiber-reinforced composite material of the present technology contains: a reaction product obtained by reacting 100 parts by mass of a phosphorus-containing epoxy resin ...
High-cti and halogen-free epoxy resin composition for copper-clad plates and use thereof
Zhuhai Epoxy Base Electronic Material Co., Ltd.
October 12, 2017 - N°20170292018

A high-cti and halogen-free epoxy resin composition for copper-clad plates and uses thereof is provided. The formula of the high-cti and halogen-free epoxy resin composition for copper-clad plates comprises 100˜140 parts of halogen-free phosphorous epoxy resin, 10˜35 parts of dicyclopentadiene phenolic epoxy resin, 32˜60 parts of benzoxazine, 1˜5 parts of phenolic resin, 0. 05˜0. 5 parts of ...
Apparatus and method for the extraction of phosphorus from wastewater
Eliquo Stulz Gmbh
October 12, 2017 - N°20170291816

An apparatus for the extraction of phosphorus from wastewater that includes a precipitation module and a retention module. The precipitation module includes a crystallization vessel, one or more inlets disposed in a lower region of the precipitation module and at least one outlet disposed in an upper region of the precipitation module. The retention module includes a sedimentation vessel, at ...
Golf game assembly
Eliquo Stulz Gmbh
October 12, 2017 - N°20170291083

A golf game assembly includes a plurality of goals. The plurality of goals may be arranged on a support surface. Each of the goals is comprised of a phosphorescent material to be visible at night. A plurality of golf clubs is provided. Each of the golf clubs is comprised of a phosphorescent material to be visible at night. A selected ...
Phosphor Patent Pack
Download 1268+ patent application PDFs
Phosphor Patent Applications
Download 1268+ Phosphor-related PDFs
For professional research & prior art discovery
inventor
  • 1268+ full patent PDF documents of Phosphor-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
Method and composition for treatment or prevention of type 2 diabetes and hyperlipidemia
Academia Sinica
October 12, 2017 - N°20170290851

The present invention provides a method of treating or preventing type 2 diabetes and hyperlipidemia in a subject in need thereof, comprising administrating to the subject a therapeutically effective amount of a compound of formula i. The present invention also provides a pharmaceutical composition for treatment or prevention of type 2 diabetes and hyperlipidemia, comprising a compound of formula i and a ...
Curcumin-based compositions & methods of use thereof
Academia Sinica
October 12, 2017 - N°20170290784

Methods for reducing msk1 levels in a plurality of cells are disclosed. For example, the methods include providing to the cells a curcumin composition that is at least 5% curcumin iii. Methods for inhibiting msk1 serine376 phosphorylation in a plurality of cells are also disclosed, which include providing to the cells a curcumin composition that is at least 5% curcumin iii. In ...
Reinforcing member for flexible printed wiring board, and flexible printed wiring board provided with same
Tatsuta Electric Wire & Cable Co., Ltd.
October 05, 2017 - N°20170290145

A reinforcing member for a flexible printed wiring board allows a ground wiring pattern of the flexible printed wiring board to conduct with an external ground potential. The reinforcing member includes a metal base and a nickel layer formed on a surface of the metal base. The nickel layer includes phosphorus in a range from 5. 0 percent by mass to 20. 0 percent ...
Modified ionic liquids containing phosphorus
Nohms Technologies, Inc.
October 05, 2017 - N°20170288269

The present disclosure is directed to a phosphorus-modified ionic liquid compound, the synthesis thereof and an electrochemical cell electrolyte containing the phosphorus-modified ionic liquid compound.
Method of manufacturing positive electrode active material for lithium ion battery
Semiconductor Energy Laboratory Co., Ltd.
October 05, 2017 - N°20170288256

At least one of an aqueous solution a containing lithium, an aqueous solution b containing iron, manganese, cobalt, or nickel, and an aqueous solution c containing a phosphoric acid includes graphene oxide. The aqueous solution a is dripped into the aqueous solution c, so that a mixed solution e including a precipitate d is prepared. The mixed solution e is ...
Organic electroluminescent materials and devices
Universal Display Corporation
October 05, 2017 - N°20170288160

Novel heteroleptic iridium carbene complexes are provided, which contain at least two different carbene ligands. Selective substitution of the carbene ligands provides for phosphorescent compounds that are suitable for use in a variety of oled devices.
Led package structure and led light-emitting device
Kaistar Lighting (xiamen) Co., Ltd.
October 05, 2017 - N°20170288099

The present disclosure provides a led package structure and a led light-emitting device. The led package structure comprises a led chip and a wavelength converting layer covering the led chip. The wavelength converting layer contains red phosphor, which has lower amount in edge portion than in center portion. It is possible to avoid direct or indirect excitation for generating red ...
Display device and display module
Wuhan China Star Optoelectronics Technology Co., Ltd.
October 05, 2017 - N°20170288097

A display device and a display module. The display module includes: a blue led chip, a yellow phosphor layer and a colour filter. A peak wavelength of a blue light emitted from the blue led chip is in a range of 460±5 nm. The blue led chip excites the yellow phosphor layer to emit a white light. The colour filter ...
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