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Ultraviolet

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


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Solid-state light-receiving device for ultraviolet light
Tohoku University
July 20, 2017 - N°20170207256

To provide a solid-state light-receiving device for ultraviolet light which can measure the amount of irradiation with ultraviolet light harmful to the human body using a simplified structure and properly and accurately, which can be readily integrated with a sensor of a peripheral circuit, which is small, light-weight, and low-cost, and which is suitable for mobile or wearable purposes. One ...
Method for producing touch input sensor and photosensitve conductive film
Nissha Printing Co., Ltd.
July 20, 2017 - N°20170205917

A method for producing a touch input sensor includes stacking an intermediate resin layer (33) containing a photosensitive resin and an ultraviolet absorber and a transparent conductive film (32) on both surfaces of a transparent substrate (10) in that order, performing a pattern exposure with ultraviolet rays (l) applied to both surface sides, and performing developing to form a transparent electrode formed of ...
Extreme ultraviolet light generating apparatus and method for generating extreme ultraviolet light
Gigaphoton Inc.
July 20, 2017 - N°20170205713

An extreme ultraviolet light generating apparatus may include: a chamber, in which extreme ultraviolet light is generated; a target supply unit that outputs a target into the chamber as droplets to supply the target to a plasma generating region; a stage that moves the target supply unit in a direction substantially perpendicular to the trajectory of droplets output from the ...
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Ultraviolet Patent Applications
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Pellicle and method for manufacturing the same
Taiwan Semiconductor Manufacturing Company Ltd.
July 20, 2017 - N°20170205705

A method for manufacturing a pellicle includes: providing a supporting substrate; forming an oxide layer over the supporting substrate; forming a metal layer over the oxide layer; forming a graphene layer over the metal layer; and removing at least a portion of the supporting substrate and the oxide layer. An associated method includes: providing a supporting substrate; forming a first ...
Systems and methods for extended infrared spectroscopic ellipsometry
Kla-tencor Corporation
July 20, 2017 - N°20170205342

Methods and systems for performing simultaneous spectroscopic measurements of semiconductor structures at ultraviolet, visible, and infrared wavelengths are presented herein. In another aspect, wavelength errors are reduced by orienting the direction of wavelength dispersion on the detector surface perpendicular to the projection of the plane of incidence onto the detector surface. In another aspect, a broad range of infrared wavelengths ...
Sensor system for multi-component fluids
Sentelligence, Inc.
July 20, 2017 - N°20170205338

A small scale and low cost spectral sensing system designed primarily for multi-component fluids that provides a compact, low cost platform for analyzers or chemical sensors with limited number of optical and mechanical components featuring a light source, an optical interface with the sample, and a custom detector (multi-element). A single detector element has a specific wavelength, defined by a ...
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Ultraviolet Patent Applications
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inventor
  • 793+ full patent PDF documents of Ultraviolet-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.
Uv-curable silsesquioxane-containing write-through optical fiber coatings for fabrication of optical fiber bragg gratings, and fibers ...
Ofs Fitel, Llc
July 20, 2017 - N°20170204290

Disclosed herein is a coating composition comprising a silsesquioxane component having one or more reactive functional groups that render it curable using ultraviolet radiation; where the one or more reactive functional groups are selected from the group consisting of an acrylate, a vinyl ether, or an epoxy; and optionally, a co-reactive non-silsesquioxane monomer and/or an oligomer having one or ...
Process for producing 7-dehydrocholesterol and vitamin d3
Kyowa Hakko Bio Co., Ltd.
July 20, 2017 - N°20170204056

According to the present invention, there can be provided a process for producing 7-dehydrocholesterol (7dhc), comprising culturing, in a medium, a 7dhc-producing labyrinthulea microorganism in which sterol 24-c-methyltransferase activity is reduced or lost as compared to a parent strain, allowing 7dhc to be produced and accumulated in the culture, and collecting the 7dhc from the culture; and a process for ...
Water purification system
Titan Water Technologies, Inc.
July 20, 2017 - N°20170203986

Systems for water treatment include a preprocessing stage, an ultraviolet treatment stage, and a filtering stage. The preprocessing stage includes first and second chambers including first and second filter media. The first and second chambers include perforated plates. The first chamber and second chamber are vertically arranged in a filter tower. The ultraviolet treatment stage receives water in a plurality ...
Flame-applied resin powder coating for swimming pool and recreational surfaces
Titan Water Technologies, Inc.
July 20, 2017 - N°20170203328

Application of a resin to a pool surface to provide a colored finish that is ultraviolet resistant. The resin may be a powder that can be melted at a fairly low temperature and applied to the pool surface. A first later of resin may be applied to an epoxy layer that is applied to the pool surface to provide better ...
Lavatory disinfection system
The Boeing Company
July 20, 2017 - N°20170202991

A method and apparatus for disinfecting a lavatory inside a vehicle in response to a set of criteria being met. A determination is made as to whether a set of criteria for activation of a disinfection system that emits far-ultraviolet radiation to perform a disinfection process inside a lavatory has been met. In response to a determination that the set ...
Microbial sanitizing chamber
Novatron, Inc.
July 20, 2017 - N°20170202988

The present disclosure describes a chamber with an interior uv reflective surface, and a light source emitting an ultraviolet light that is used to kill microorganisms on one or more surfaces of an object, thereby sanitizing the object.
Aqueous extract of truffle and cosmetic composition thereof
Elc Management Llc
July 20, 2017 - N°20170202773

The invention relates to a truffle extract for skin cosmetic use, comprising compounds having a molecular weight of less than 5 kda. The invention also relates to a cosmetic method of treatment designed to reduce and/or correct the signs of aging and photo-aging of the skin and keratinous appendages, and to protect the skin against aggressions due to ultraviolet radiation.
Ultraviolet Patent Pack
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Ultraviolet Patent Applications
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For professional research & prior art discovery
inventor
  • 793+ full patent PDF documents of Ultraviolet-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.
Ornamental device
Nagase & Co., Ltd.
July 20, 2017 - N°20170202320

An ornamental device includes: diamonds disposed on a single support element in a specific physical arrangement, all the diamonds in the specific physical arrangement having a blue fluorescent equal to or stronger than strong blue, wherein all the diamonds in the specific physical arrangement shining clear under a visible light, and shining blue under ultraviolet radiation keeping the specific physical ...
Optoelectronic semiconductor component
Osram Opto Semiconductors Gmbh
July 13, 2017 - N°20170200869

An optoelectronic semiconductor component is disclosed. In an embodiment, the semiconductor component includes at least one optoelectronic semiconductor chip for generating primary radiation in a near-ultraviolet or in a visible spectral range, at least one phosphor for partial or complete conversion of the primary radiation into a longer-waved secondary radiation which is in the visible spectral range and at least ...
Ultraviolet light emitting diodes
Trustees Of Boston University
July 13, 2017 - N°20170200865

The invention provides ultraviolet (uv) light-emitting diodes (leds). The uv leds can comprise abase layer including p-type sic or p-type algan, an active layer, and an n-algan layer, wherein the active layer is disposed between the base layer and the n-algan layer. In some embodiments, the absorption losses in p-sic can be decreased or prevented by incorporating a conductive algan ...
Resin-containing solar cell module
Panasonic Intellectual Property Management Co., Ltd.
July 13, 2017 - N°20170200843

A solar cell module includes solar cells. Encapsulants are layered on surfaces of the solar cells. A glass substrate is layered on the encapsulants. The solar cell module further includes an epoxy resin-containing member. Each encapsulant includes the ultraviolet ray-absorbing member. The ultraviolet ray-absorbing member sets the transmittance to 1% or less at the wavelengths ranging from 300 to 360 nm.
Mass spectrometer and method for controlling injection of electron beam thereof
Korea Basic Science Institute
July 13, 2017 - N°20170200598

The present invention relates to an electron bean injection control of a mass spectrometer. A mass spectrometer of the present invention includes: a reference waveform generator configured to generate a reference waveform signal having one type of a square wave and a sine wave, a waveform generator configured to generate a sync signal synchronized with the reference waveform signal; an ...
Liquid crystal display element
Kyusyu Nanotec Optics Co. Ltd.
July 13, 2017 - N°20170199434

A liquid crystal display device, containing: a pair of substrates provided with an electrode and a liquid crystal layer formed by disposing a liquid crystal composition between the pair of substrates and by irradiating and curing the liquid crystal composition with ultraviolet rays using an ultraviolet irradiation apparatus, wherein at least one of the substrates is further provided with a ...
Liquid crystal display device with reflective unit
Wuhan China Star Optoelectronics Technology Co., Ltd.
July 13, 2017 - N°20170199427

The present disclosure provides a liquid crystal display device with reflective region. The liquid crystal display device includes: a cf substrate is disposed opposite with a tft substrate and a liquid crystal layer arranged between the cf substrate and the tft substrate; a reflective layer arranged between the tft substrate and the liquid crystal layer, after external light passing through ...
Pressure sensitive adhesive composition including ultraviolet light-absorbing oligomer
3m Innovative Properties Company
July 13, 2017 - N°20170198177

A composition that includes a blend of a pressure sensitive adhesive and an ultraviolet light-absorbing oligomer. The oligomer has a first divalent unit having a pendent ultraviolet absorbing group and a second divalent unit represented by formula in which r1 is hydrogen or methyl, and r2 is alkyl having from 4 to 20 carbon atom. Articles including the composition are disclosed. For ...
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