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


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Approaching user detection, user authentication and location registration method and apparatus based on rf fingerprint
Sk Planet Co., Ltd.
June 22, 2017 - N°20170180935

The present invention relates to an rf (radio frequency) fingerprint-based user authentication method, an approaching user detection method, a location registration method, and an apparatus for the same wherein there may be excellent effects in preventing a lost child, a missing elderly, a companion dog, etc. By utilizing the rf fingerprint, greater effects may be achieved in terms of security ...
Soft-solid crystalline electrolyte compositions and methods for producing the same
Temple University-of The Commonwealth System Of Higher Education
June 22, 2017 - N°20170179524

The present invention relates to compositions comprising ionic compounds surrounded by organic matrices, and methods for producing such compositions. In various embodiments, the compositions of the present invention are co-crystals of an organic compound and a salt. The organic compound forms matrices with channel structures, wherein the organic matrices interact relatively poorly with the salt, thus allowing for excellent ion ...
Secondary battery
Samsung Sdi Co., Ltd.
June 22, 2017 - N°20170179520

Provided is a secondary battery, which includes a separator having excellent air permeability such that the separator is adhered to a positive electrode plate and/or a negative electrode plate at a low temperature under a low pressure and swelling in an electrolyte solution is relatively suppressed. The secondary battery includes an electrode assembly including a positive electrode plate, a ...
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  • 2138+ full patent PDF documents of Excel-related inventions.
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An organic electroluminescent compound and an organic electroluminescent device comprising the same
Rohm And Haas Electronic Materials Korea Ltd.
June 22, 2017 - N°20170179406

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.
Organic semiconductor composition, organic thin film transistor, electronic paper, and display device
Fujifilm Corporation
June 22, 2017 - N°20170179387

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 ...
Thermoelectric conversion element and thermoelectric conversion module
Fujifilm Corporation
June 22, 2017 - N°20170179363

The present invention has a first substrate having a high thermal conduction portion which has a thermal conductivity higher than that of other regions in a plane direction, a thermoelectric conversion layer which is formed on the first substrate, consists of an organic material, and has a thermoelectric conversion material having a positive seebeck coefficient, a second substrate which is ...
Excel Patent Pack
Download 2138+ patent application PDFs
Excel Patent Applications
Download 2138+ Excel-related PDFs
For professional research & prior art discovery
inventor
  • 2138+ full patent PDF documents of Excel-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.
Adhesive for solar-cell back sheet, polyol composition for solar-cell back sheet adhesive, solar-cell back sheet, ...
Dic Corporation
June 22, 2017 - N°20170179309

There are provided an adhesive for a solar-cell back sheet having an excellent curing rate and being capable of exhibiting excellent adhesive performance by short-term aging, and also a polyol composition used for the adhesive, a solar-cell back sheet using the adhesive, and a solar-cell module using the sheet. The adhesive for a solar-cell back sheet contains, as essential components, ...
Semiconductor device
Flosfia Inc.
June 22, 2017 - N°20170179249

A semiconductor device is provided that is excellent in semiconductor properties and schottky characteristics. A semiconductor device includes: a semiconductor layer containing a crystalline oxide semiconductor with a corundum structure as a major component; and a schottky electrode on the semiconductor layer, wherein the schottky electrode is formed by containing a metal of groups 4-9 of the periodic table, thereby ...
Bonding wire for semiconductor device
Nippon Steel & Sumikin Materials Co., Ltd.
June 22, 2017 - N°20170179064

A bonding wire for a semiconductor device including a coating layer having pd as a main component on the surface of a cu alloy core material and a skin alloy layer containing au and pd on the surface of the coating layer has a cu concentration of 1 to 10 at % at an outermost surface thereof and has the core material containing ...
Polymer composition and a power cable comprising the polymer composition
Borealis Ag
June 22, 2017 - N°20170178763

A crosslinkable and crosslinked polymer composition containing a low density polyethylene (ldpe) homopolymer or low density polyethylene (ldpe) copolymer has excellent direct current (dc) electrical properties. The crosslinked polymer composition has an electrical conductivity of 150 fs/m or less, when measured at 70° c. And a 30 kv/mm mean electric field from a non-degassed, 1 mm thick plaque sample of the ...
Global approximation to spatially varying tone mapping operators
Apple Inc.
June 22, 2017 - N°20170178302

Techniques to generate global tone-mapping operators (g-tmos) that, when applied to high dynamic range images, visually approximate the use of spatially varying tone-mapping operators (sv-tmos) are described. The disclosed g-tmos provide substantially the same visual benefits as sv-tmos but do not suffer from spatial artifacts such as halos and are, in addition, computationally efficient compared to sv-tmos. In general, g-tmos ...
Pattern forming method, method for manufacturing electronic device, resist composition and resist film
Fujifilm Corporation
June 22, 2017 - N°20170176858

Provided are a pattern forming method in which the resolving power of an isolated space pattern formed is excellent, and a method for manufacturing an electronic device, a resist composition, and a resist film, each using the pattern forming method. The pattern forming method is a pattern forming method including at least a step of forming a resist film using ...
Lenses, devices, methods and systems for refractive error
Brien Holden Vision Institute
June 22, 2017 - N°20170176772

The present disclosure is directed to lenses, devices, methods and/or systems for addressing refractive error. Certain embodiments are directed to changing or controlling the wavefront of the light entering a human eye. The lenses, devices, methods and/or systems can be used for correcting, addressing, mitigating or treating refractive errors and provide excellent vision at distances encompassing far to ...
Excel Patent Pack
Download 2138+ patent application PDFs
Excel Patent Applications
Download 2138+ Excel-related PDFs
For professional research & prior art discovery
inventor
  • 2138+ full patent PDF documents of Excel-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.
Hydrophobized phosphor and light-emitting device
Denka Company Limited
June 22, 2017 - N°20170176647

The present invention is directed to provide a hydrophobized phosphor not susceptible to separation at the interface with sealing resins and, by using this hydrophobized phosphor, a light-emitting device having excellent long-term stability and little change in luminance and emission color over time. The hydrophobized phosphor is characterized in that it comprises phosphor particles represented by the general formula si6&#...
Spectacle lens
Hoya Lens Thailand Ltd.
June 22, 2017 - N°20170176646

A spectacle lens which exhibits excellent weather resistance. The spectacle lens includes a lens substrate, a primer layer, and a hard coat layer and has a film thickness of the hard coat layer of 10 mm or more and 100 mm or less and a film thickness of the primer layer of 0. 4 mm or more and 2. 0 mm or less.
Spectacle lens
Hoya Lens Thailand Ltd.
June 22, 2017 - N°20170176645

A spectacle lens which exhibits excellent abrasion resistance. The spectacle lens includes a lens substrate and a hard coat layer having a film thickness of 5 μm or more and 100 μm or less and has an indentation hardness of the hard coat layer of 25 mgf/μm2 or more and 100 mgf/μm2 or less ...
Method for testing cycle life of positive electrode active material for secondary battery
Lg Chem, Ltd.
June 22, 2017 - N°20170176543

The present disclosure provides a method for testing a cycle life of a positive electrode active material for a secondary battery capable of predicting and assessing a cycle life of a positive electrode active material with high accuracy and excellent reliability in a short period of time using a simple method.
Dual-type strain wave gearing
Harmonic Drive Systems Inc.
June 22, 2017 - N°20170175869

An externally toothed gear of a dual-type strain wave gearing is provided with first and second external teeth having different teeth numbers, and is flexed into an ellipsoidal shape by a wave generator. When t(1) represents the tooth bottom rim wall thickness of the first external teeth, and t(2) represents the tooth bottom rim wall thickness of the second external ...
Valve seat insert for internal combustion engine having excellent wear resistance
Sanyo Special Steel Co., Ltd.
June 22, 2017 - N°20170175596

Provided is a valve seat insert made of an iron-base sintered alloy, in which a base matrix part that includes a base matrix phase and hard particles, has a base matrix part composition containing, in % by mass, 0. 5%-2. 0% of carbon and 10%-70% in total of one kind or two or more kinds selected from nickel, cobalt, chromium, molybdenum, vanadium, tungsten, ...
Panel construction member and mounting structure thereof
Mitsubishi Plastics, Inc.
June 22, 2017 - N°20170175397

Provided are a panel construction member and a mounting structure for the same that can be rigidly mounted to a building and for which the panel, after being mounted, has excellent flexural strength and flexural rigidity. A panel construction member 1 has a layered structure in which a core plate 4 is disposed between a pair of metal plates 2, 3, wherein the panel ...
Thin metal film substrate and method for preparing the same
Korea Institute Of Machinery & Materials
June 22, 2017 - N°20170175249

The present disclosure related to a thin metal film substrate and a method for preparing the same and more particularly, to a thin metal film substrate including a substrate; and a thin metal film comprising ag or an ag alloy formed on the substrate, wherein the thin metal film is formed to have preferred orientation corresponding to the preferred orientation ...
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