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Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

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Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

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Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
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Применить Всего найдено 5826. Отображено 100.
02-02-2012 дата публикации

Substrate provided with a multilayer coating having thermal properties, which includes high-refractive-index layers

Номер: US20120028009A1
Автор: Hadia Gerardin, Vincent Reymond
Принадлежит: Saint Gobain Glass France SAS

A transparent glass substrate including on a main face a thin-film multilayer coating including a metallic functional layer having reflection properties in the infrared and/or in solar radiation, for example based on silver or a metal alloy containing silver, and two antireflection films. The films each include at least two dielectric layers, the functional layer being placed between the two antireflection films. Each antireflection film includes at least one high-refractive-index dielectric layer located in contact with or close to the functional layer.

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Номер записи: 1
17-05-2012 дата публикации

System and Method for Transferring Substrates in Large Scale Processing of CIGS and/or CIS Devices

Номер: US20120122304A1
Автор: Robert D. Wieting
Принадлежит: CM Manufacturing Inc

The present invention provides methods for fabricating a copper indium diselenide semiconductor film. The method includes providing a plurality of substrates having a copper and indium composite structure, and including a peripheral region, the peripheral region including a plurality of openings, the plurality of openings including at least a first opening and a second opening. The method includes transferring the plurality of substrates into a furnace, each of the plurality of substrates provided in a vertical orientation with respect to a direction of gravity, the furnace including a holding apparatus. The method further includes introducing a gaseous species into the furnace and transferring thermal energy into the furnace to increase a temperature from a first temperature to a second temperature to at least initiate formation of a copper indium diselenide film on each of the substrates.

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Номер записи: 2
06-09-2012 дата публикации

Barrier layers comprising Ni-inclusive ternary alloys, coated articles including barrier layers, and methods of making the same

Номер: US20120225317A1
Автор: Bernd Disteldorf, Marcus Frank, Muhammad Imran, Richard Blacker
Принадлежит: Guardian Industries Corp

Certain example embodiments relate to Ni-inclusive ternary alloy being provided as a barrier layer for protecting an IR reflecting layer comprising silver or the like. The provision of a barrier layer comprising nickel, chromium, and/or molybdenum and/or oxides thereof may improve corrosion resistance, as well as chemical and mechanical durability. In certain examples, more than one barrier layer may be used on at least one side of the layer comprising silver. In still further examples, a Ni x Cr y Mo z -based layer may be used as the functional layer, rather than or in addition to as a barrier layer, in a coating.

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Номер записи: 3
04-10-2012 дата публикации

Methods of changing the visible light transmittance of coated articles and coated articles made thereby

Номер: US20120251819A1
Автор: Harry Buhay, James J. Finley, James P. Thiel, John P. Lehan
Принадлежит: PPG Industries Ohio Inc

A method is provided for changing the visible light transmittance of a coated article having a functional coating having at least one anti-reflective material and at least one infrared reflective material. The anti-reflective material includes an alloying material capable of combining or alloying with the infrared reflective material. A protective coating is deposited over the functional coating to prevent or retard the diffusion of atmospheric gas and/or vapor into the functional coating. The coated article is heated to a temperature sufficient to cause at least some of the alloying material to combine with at least some of the infrared reflective material to form a substance having a different visible light transmittance than the infrared reflective material.

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Номер записи: 4
11-10-2012 дата публикации

Mask fabrication supporting method, mask blank providing method, and mask blank dealing system

Номер: US20120260222A1
Автор: Hiroyuki Ishida, Koichi Maruyama, Tamiya Aiyama
Принадлежит: Hoya Corp

A mask blank is provided by forming a plurality of films, including at least a thin film to be a transfer pattern, on a board. At the time of patterning a resist film of the mask blank according to pattern data, film information to check with a pattern is obtained for each of a plurality of the films.

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Номер записи: 5
10-01-2013 дата публикации

All-solid-state reflective dimming electrochromic element sealed with protective layer, and dimming member comprising the same

Номер: US20130010347A1
Автор: Kazuki Tajima, Kazuki Yoshimura, Yasusei Yamada
Принадлежит: National Institute of Advanced Industrial Science and Technology AIST

An all-solid-state reflective dimming electrochromic element having a multilayer film formed on a transparent substrate, which is characterized in that the multilayer film has a multilayer structure comprising at least a transparent conductive film layer, an ion storage layer, a solid electrolyte layer, a buffer layer, a catalyst layer, a reflective dimming layer, and a protective layer formed on the transparent substrate, and which is sealed with the protective layer, and a dimming member comprising the same are provided.

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Номер записи: 6
17-01-2013 дата публикации

Coated article including low-e coating with improved durability and/or methods of making same

Номер: US20130015677A1
Автор: Angel ALVAREZ RODRIGUEZ, Guillermo Benito Gutierrez, Javier UNQUERA ALGORRI, Jose Marcos Renes
Принадлежит: Centre Luxembourgeois de Recherches pour le Verre et la Ceramique CRVC SARL

This application relates to a coated article including at least one infrared (IR) reflecting layer of a material such as silver or the like in a low-E coating. In certain embodiments, at least one layer of the coating is of or includes zirconium oxide (e.g., ZrO 2 ) or zirconium silicon oxynitride (e.g., ZrSiO x N y ). When a layer comprising zirconium oxide or zirconium silicon oxynitride is provided as the uppermost or overcoat layer of the coated article (e.g., over a silicon nitride based layer), this results in improved chemical and heat stability in certain example embodiments. Coated articles herein may be used in the context of insulating glass (IG) window units, vehicle windows, or in other suitable applications such as monolithic window applications, laminated windows, and/or the like.

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Номер записи: 7
07-03-2013 дата публикации

Solar control glazing with low solar factor

Номер: US20130057951A1
Автор: Jan Sicha, Kadosa Hevesi
Принадлежит: AGC Glass Europe SA

The present invention relates to a substrate carrying a multilayer solar control stack, as well as to a multiple glazing incorporating at least one such sheet of glassy material carrying a solar control stack. The multilayer solar control stack comprises at least n functional layers based on a material which reflects infrared radiation and (n+1) transparent dielectric coatings such that each functional layer is surrounded by transparent dielectric coatings, n being greater than or equal to 3. The stack comprises at least one layer of metallic nature absorbing in the radiation which is visible inside the stack. The invention applies particularly to the formation of solar control glazings with low solar factor.

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Номер записи: 8
16-05-2013 дата публикации

Glass substrate with interference colouration for a facing panel

Номер: US20130120842A1
Автор: Stijn Mahieu, Vincent Moens
Принадлежит: AGC Glass Europe SA

The invention relates to a glass substrate with interference colouration for a facing panel, comprising a glass sheet covered on one of the faces thereof by a stack of coatings including successively at least: a first transparent coating made from a dielectric material having an optical thickness at least greater than or equal to 5 nm and at most less than or equal to 258 nm; a semi-transparent functional coating having a geometric thickness at least greater than or equal to 0.1 nm and at most less than or equal to 50 nm; a second transparent coating made from a dielectric material and having an optical thickness at least greater than or equal to 20 nm and at most less than or equal to 300 nm; and a coating providing opacity or quasi-opacity and having a geometric thickness at least greater than or equal to 30 nm.

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Номер записи: 9
04-07-2013 дата публикации

Transparent conductive thin film

Номер: US20130171469A1
Автор: Chien-Tung Teng, Wei-Lun Hsu
Принадлежит: MKE Tech CO Ltd

A transparent conductive thin film comprises at least one stack layer of Ag—Ag 3 Sn—SnOx, or at least one stack layer of Ag—Ag 4 Sn—SnOx.

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Номер записи: 10
05-12-2013 дата публикации

COATED ARTICLE WITH HIGH VISIBLE TRANSMISSION AND LOW EMISSIVITY

Номер: US20130323514A1
Автор: KRILTZ Uwe, LAIRD Ronald E.
Принадлежит: Guardian Industries Corp.

A coated article that can be used in applications such as insulating glass (IG) units, so that resulting IG units can achieve high visible transmission of at least 70% (e.g., when using clear glass substrates from 1.0 to 3.5 mm thick), combined with at least one of: (a) SHGC no greater than about 0.45, more preferably no greater than about 0.40; (b) SC no greater than about 0.49, more preferably no greater than about 0.46; (c) chemical and/or mechanical durability; (d) neutral transmissive color such that transmissive a* is from −5.0 to 0 (more preferably from −3.5 to −1.5), and transmissive b* is from −2.0 to 4.0 (more preferably from 1.0 to 3.0); and (e) neutral reflective color from the exterior of the IG unit (i.e., R/R) such that reflective a* is from −3.0 to 2.0 (more preferably from −2.0 to 0.5), and reflective b* is from −5.0 to 1.0 (more preferably from −4.0 to −1.0). In certain example non-limiting embodiments, coated articles herein comprise: substrate/TiO/ZnO/Ag/NiCrO/SnO/ZnO/Ag/NiCrO/SnO/SiN. 140-. (canceled)41. A coated article including a coating supported by a glass substrate , the coating comprising from the glass substrate outwardly: a layer comprising titanium oxide on and directly contacting the glass substrate;', 'a first layer comprising silver over at least the layer comprising titanium oxide;', 'a first layer comprising nickel chromium oxide over and contacting the layer comprising silver;', 'a layer comprising tin oxide on and directly contacting the first layer comprising nickel chromium oxide;', 'a layer comprising zinc oxide on and directly contacting the layer comprising tin oxide;', 'a second layer comprising silver on and directly contacting the layer comprising zinc oxide;, 'sputtering a coating on the glass substrate, the coating comprising at least the following layers on the glass substratea layer comprising tin oxide over at least the second layer comprising silver; anda layer comprising silicon nitride on and directly contacting ...

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Номер записи: 11
23-01-2014 дата публикации

Transparent substrate provided with a thin-film multilayer

Номер: US20140022630A1
Автор: Ramzi Jribi, Vincent Reymond
Принадлежит: Saint Gobain Glass France SAS

The invention relates to a transparent substrate provided with a thin-film multilayer comprising a metallic layer having infrared-reflection properties located between two, subjacent and superjacent, nonmetallic dielectric coatings, the superjacent dielectric coating comprising the sequence of thin layers deposited in the following order: at least one high-refractive-index layer, the physical thickness of the high-refractive-index layer or the sum of the physical thicknesses of the high-refractive-index layers lying between 15 and 40 nm; and at least one low-refractive-index layer, the physical thickness of the low-refractive-index layer or the sum of the physical thicknesses of the low-refractive-index layers lying between 40 and 120 nm, the refractive index difference between the one or more high-refractive-index layers and the one or more low-refractive-index layers lying between 0.7 and 1.2, preferably between 0.8 and 1.1. The invention allows the solar factor of a multiple glazing unit to be increased, and an acceptable color, especially in transmission, which is in particular less green, even also less yellow, to be obtained for a multiple glazing unit.

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Номер записи: 12
06-03-2014 дата публикации

High quality reflectance coatings

Номер: US20140065328A1
Автор: Klaus Hartig
Принадлежит: Cardinal CG Co

Low-emissivity coatings that are highly reflective to infrared-radiation. The coating includes three infrared-reflection film regions, which may each include silver.

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Номер записи: 13
27-03-2014 дата публикации

Low emissivity coating stack and double glazing glass

Номер: US20140087100A1
Автор: Kazuya Yaoita
Принадлежит: Asahi Glass Co Ltd

To provide a low emissivity coating stack having a low emissivity for heat rays and having high visible light transmittance and near infrared transmittance. A low emissivity coating stack 1 comprising a transparent substrate 2 , and a thin film laminate portion 3 having at least a first titanium oxide-containing layer 31 containing an oxide of titanium, a low emissivity metal layer 33 containing silver as the main component and a second titanium oxide-containing layer 34 containing an oxide of titanium formed in this order on the transparent substrate 2 , which has a surface resistivity of at most 3.3Ω/□ and has a solar heat gain coefficient of at least 0.60 when formed into double glazing glass.

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Номер записи: 14
03-04-2014 дата публикации

Household appliance apparatus

Номер: US20140091082A1
Автор: Andres Escartin Barduzal, Enrique CARRETERO CHAMARRO, Fernando Planas Layunta, Francisco Javier Ester Sola, Francisco Javier Pelayo Zueco, Francisco Villuendas Yuste, Jesus Mario Subias Domingo, Jorge Alaman Aguilar, Miguel Angel Bunuel Magdalena, Pilar Perez Cabeza, Rafael Alonso Esteban
Принадлежит: BSH BOSCH UND SIEMENS HAUSGERAETE GMBH

A cooktop apparatus, in particular an induction cooktop apparatus, includes at least one glass unit and at least one coating configured as a multilayer structure, which is disposed on at least one subregion of at least a main face of the glass unit and has at least two layers. In order to achieve optimum compatibility with the sensors of the user interface without requiring a process after deposition, at least one of the layers is formed by at least one semiconducting material, to fulfill the function of an absorbing layer.

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Номер записи: 15
06-01-2022 дата публикации

HEAT-TREATED MATERIAL HAVING LOW RESISTIVITY AND IMPROVED MECHANICAL PROPERTIES

Номер: US20220002191A1
Автор: BELLEMIN Joël, GUIMARD Denis, SKOLSKI Johann
Принадлежит:

A material includes a transparent substrate coated with a stack of thin layers including at least one silver-based functional metallic layer, at least one zinc-based metallic layer, located above and/or below a silver-based functional metallic layer, and at least one nickel oxide-based layer located above and/or below this silver-based functional metallic layer and separated from this layer by at least one crystallized dielectric layer. 1. A material comprising a transparent substrate coated with a stack of thin layers comprising at least one silver-based functional metallic layer and at least two dielectric coatings , each dielectric coating including at least one dielectric layer , so that each silver-based functional metallic layer is disposed between two dielectric coatings , at least one zinc-based metallic layer, located above and/or below a silver-based functional metallic layer,', 'at least one nickel oxide-based layer located above and/or below the silver-based functional metallic layer and separated from the layer by at least one crystallized dielectric layer., 'wherein the stack comprises2. The material as claimed in claim 1 , wherein the stack comprises a zinc oxide-based crystallized dielectric layer located below and in contact with the at least one nickel oxide-based layer.3. The material as claimed in claim 1 , wherein the dielectric coating located directly below the silver-based functional metallic layer includes a zinc oxide-based crystallized dielectric layer claim 1 , located between the silver-based functional metallic layer and the nickel oxide-based layer.4. The material as claimed in claim 1 , wherein the at least one nickel oxide-based layer is located in the dielectric coating which is located directly below the silver-based functional metallic layer.5. The material as claimed in claim 1 , wherein the stack comprises the sequence:an oxide-based crystallized layer,a nickel oxide-based layer located above and in contact with the oxide-based ...

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Номер записи: 16
07-01-2016 дата публикации

COATED ARTICLE WITH IR REFLECTING LAYER AND METHOD OF MAKING SAME

Номер: US20160001525A1
Автор: Blacker Richard, BOYCE Brent, Disteldorf Bernd, Lao Jingyu, LINGLE Philip J.
Принадлежит:

Example embodiments of this invention relate to a coated article including an infrared (IR) reflecting layer of a material such as silver or the like, for use in an insulating glass (IG) window unit for example. In certain example embodiments, the coating is a single-silver type coating, and includes an overcoat including an uppermost layer of or including silicon nitride and a layer of or including tin oxide immediately under and contacting the silicon nitride based overcoat. In certain example embodiments, the thicknesses of the silicon nitride based overcoat and the tin oxide based layer are balanced (e.g., substantially equal, or equal plus/minus about 10%). It has surprisingly been found that such balancing results in an improvement in thermal cycling performance and improved mechanical durability. In certain example embodiments, the coating may realize surprisingly good substantially neutral film side reflective coloration, and may achieve an improved visible transmission, SHGC ratio and low U-values. Moreover, in certain example embodiments, stress in the overcoat of the coating may be reduced by reducing nitrogen gas flow (Nml/kW) and cathode power during a sputter-deposition process, thereby further improving thermal cycling performance. 120-. (canceled)21. An IG window unit including a coating supported by a glass substrate , the coating from the glass substrate outwardly comprising at least the following:a dielectric layer comprising silicon nitride;a dielectric layer comprising an oxide of titanium;another dielectric layer;a layer comprising zinc oxide;an infrared (IR) reflecting layer comprising silver on the glass substrate, located over and directly contacting the layer comprising zinc oxide, wherein the coating includes only one IR reflecting layer;an overcoat comprising (i) a layer comprising tin oxide and (ii) a layer comprising silicon nitride located over and contacting the layer comprising tin oxide;wherein the IG unit has an SHGC value of at ...

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Номер записи: 17
07-01-2016 дата публикации

Solar control glazing

Номер: US20160002101A1
Автор: Laurent Dusoulier, Stijn Mahieu
Принадлежит: AGC Glass Europe SA

The invention relates to solar control glazing comprising, on at least one of the surfaces of a glass substrate, a system of layers including at least one solar-radiation-absorbing layer and dielectric layers surrounding said solar-radiation-absorbing layer. According to the invention, the solar-radiation-absorbing layer is a metal layer based on tungsten alloyed with at least nickel. The layer system comprises: between the substrate and the metal layer, at least one layer of a dielectric material based on oxide, nitride or oxynitride of silicon or aluminium, or mixed aluminium/silicon nitrides; and, on top of the solar-radiation-absorbing layer, at least one layer of a dielectric material based on one of said compounds.

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Номер записи: 18
07-01-2016 дата публикации

COATED ARTICLE WITH LOW-E COATING HAVING ABSORBING LAYERS FOR LOW FILM SIDE REFLECTANCE AND LOW VISIBLE TRANSMISSION

Номер: US20160002102A1
Автор: DIETRICH Anton, Disteldorf Bernd, Kokot Piotr, Tokarz Adam
Принадлежит:

Absorbing layers of a low-emissivity (low-E) coating are designed to cause the coating to have a reduced film side reflectance which is advantageous for aesthetic purposes. In certain embodiments, the absorbing layers are metallic or substantially metallic (e.g., NiCr or NiCrN) and are each provided between first and second nitride layers (e.g., silicon nitride based layers) in order to reduce or prevent oxidation of the absorbing layers during optional heat treatment (e.g., thermal tempering, heat bending, and/or heat strengthening). Coated articles according to certain example embodiments of this invention may be used in the context of insulating glass (IG) window units, other types of windows, etc. 122-. (canceled)23. A coated article including a coating supported by a glass substrate , the coating comprising:first and second infrared (IR) reflecting layers comprising silver, wherein said IR reflecting layers are spaced apart from one another by at least one dielectric layer that is located therebetween, and wherein the first IR reflecting layer is located closer to the glass substrate than is the second IR reflecting layer;a first absorption layer comprising Zr located such that the first absorption layer is located between the glass substrate and the first IR reflecting layer,a second absorption layer comprising Zr located such that both the first and second IR reflecting layers are located between the glass substrate and the second absorption layer,wherein the first absorption layer and the second absorption layer are each sandwiched between and contacting dielectric layers;wherein the first absorption layer is from about 120-200 angstroms (Å) thick; andwherein the first absorption layer is at least 40 angstroms (Å) thicker than the second absorption layer.24. The coated article of claim 23 , wherein said first and second absorption layers each comprise zirconium nitride.25. The coated article of claim 23 , wherein said first and second absorption layers each ...

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Номер записи: 19
04-01-2018 дата публикации

GLAZING COMPRISING A PROTECTIVE UPPER LAYER MADE FROM HYDROGENATED CARBON

Номер: US20180002222A1
Автор: BROSSARD Sophie
Принадлежит: SAINT-GOBAIN GLASS FRANCE

A material including a transparent substrate coated with a stack acting on infrared radiation includes at least one functional layer and at least one upper protective layer deposited above at least a part of the functional layer. The upper protective layer is a hydrogenated carbon layer, within which layer the carbon atoms form carbon-carbon and carbon-hydrogen bonds and are essentially in an sphybridization state. 1. A material comprising a transparent substrate coated with a stack acting on infrared radiation comprising:at least one functional layer andat least one upper protective layer deposited above at least a part of the functional layer,{'sup': '2', 'wherein the upper protective layer is a hydrogenated carbon layer, within which layer the carbon atoms form carbon-carbon and carbon-hydrogen bonds and are essentially in an sphybridization state and which comprises at least 10% of hydrogen atoms with respect to the total number of carbon and hydrogen atoms.'}2. The material as claimed in claim 1 , wherein the material is configured to undergo a heat treatment.3. The material as claimed in claim 1 , wherein the material is untempered.4. The material as claimed in claim 1 , wherein the material is tempered.5. The material as claimed in claim 1 , wherein the material is tempered and/or bent.6. The material as claimed in claim 1 , wherein the upper protective layer has a thickness of greater than or equal to 5 nm.7. The material as claimed in claim 1 , wherein the upper protective layer has a thickness of greater than 10 nm.8. The material as claimed in claim 1 , wherein the hydrogenated carbon layer comprises at least 20% of hydrogen atoms claim 1 , with respect to the total number of carbon and hydrogen atoms.9. The material as claimed in claim 1 , wherein the hydrogenated carbon layer comprises at least 25% of hydrogen atoms claim 1 , with respect to the total number of carbon and hydrogen atoms.10. The material as claimed in claim 1 , wherein the hydrogenated ...

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Номер записи: 20
03-01-2019 дата публикации

REFLECTIVE PANEL

Номер: US20190002341A1
Автор: MAHIEU Stijn
Принадлежит: AGC Glass Europe

The invention concerns reflective opaque panels that can be used as facing panels or decorative panels. They consist of a substrate coated with a stack of layers comprising, in the following order, at least (i) a transparent substrate (S), (ii) a first dielectric layer which is a high refractive index dielectric layer (H), (iii) a second dielectric layer which is a low refractive index dielectric layer (L), and (vi) a single chromium-based layer. 1) A substrate coated with a stack of layers comprising , in order , at least:i. a transparent substrate (S);{'b': '1', 'ii. a first dielectric layer which is a high refractive index dielectric layer (H);'}{'b': '1', 'iii. a second dielectric layer which is a low refractive index dielectric layer (L); and'}iv. a single chromium-based layer (C) having a geometric thickness of the comprised between 15 and 70 nm.221) The coated substrate as claimed in claim 1 , characterized in that it comprises a third dielectric layer (H) which is a high refractive index layer in between the second dielectric layer (L) and the single chromium-based layer (C).322) The coated substrate as claimed in claim 2 , characterized in that it comprises a fourth dielectric layer (L) which is a low refractive index dielectric layer in between the third dielectric layer (H) and the single chromium-based layer (C).4) The coated substrate as claimed in to claim 2 , characterized in that the chromium-based layer (C) essentially consists of chromium.512) The coated substrate as claimed in any preceding claim claim 2 , characterized in that the high refractive index dielectric layer(s) (H claim 2 , H) comprise(s) a material having an absorption coefficient k at a wavelength of 550 nm lower than 0.1 claim 2 , and a refractive index n at a wavelength of 550 nm comprised between 2.1 and 2.8.612) The coated substrate as claimed in any preceding claim claim 2 , characterized in that the low refractive index dielectric layer(s) (L claim 2 , L) comprise(s) a material ...

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Номер записи: 21
04-01-2018 дата публикации

GLASS USED AS A COMPONENT OF A HEATING DEVICE

Номер: US20180003394A1
Автор: Alschinger Matthias, ILLY Benoit, MAILLET Alexandre, URIEN Mathieu
Принадлежит: SAINT-GOBAIN GLASS FRANCE

A glazing can be used as a constituent element of a heating device or of a fireproof door. The glazing includes a transparent substrate coated with a stack of thin layers including at least one silver-based functional metal layer and an upper protective layer based on zirconium titanium oxide. 1. A heating device comprising:heating means; anda chamber delimited by one or more walls, at least one wall of which comprises at least one glazing comprising a transparent substrate coated with a stack of thin layers comprising at least one silver-based functional metal layer,wherein the stack comprises an upper protective layer based on zirconium titanium oxide.2. The heating device as claimed in claim 1 , wherein the upper protective layer has a thickness:of less than or equal to 15 nm, and/orof greater than or equal to 1 nm.3. The heating device as claimed in claim 1 , wherein the atomic ratio of titanium to zirconium Ti/Zr is between 2.0 and 4.0.4. The heating device as claimed in claim 1 , wherein the stack comprises a dielectric layer based on silicon and/or aluminum nitride located below the upper protective layer based on zirconium titanium oxide.5. The heating device as claimed in claim 4 , wherein the dielectric layer based on silicon and/or aluminum nitride has a thickness:of less than or equal to 50 nm, and/orof greater than or equal to 20 nm.6. The heating device as claimed in claim 4 , wherein the dielectric layer based on silicon and/or aluminum nitride is in contact with the upper protective layer based on zirconium titanium oxide.7. The heating device as claimed in claim 1 , wherein the stack of thin layers comprises the at least one silver-based functional metal layer and at least two dielectric coatings claim 1 , each dielectric coating comprising at least one dielectric layer claim 1 , so that each functional metal layer is positioned between two dielectric coatings.8. The heating device as claimed in claim 1 , wherein the stack comprises at least one ...

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Номер записи: 22
13-01-2022 дата публикации

HEAT-TREATED MATERIAL HAVING IMPROVED MECHANICAL PROPERTIES

Номер: US20220009826A1
Автор: BELLEMIN Joël, GUIMARD Denis, SKOLSKI Johann
Принадлежит:

A material including a transparent substrate coated with a stack of thin layers including at least one silver-based functional metallic layer and at least one zinc-based metallic layer. The zinc-based metallic layer is located above or below a silver-based functional metallic layer and separated from this silver-based functional metallic layer by at least one intermediate oxide layer based on one or more elements chosen from zinc, titanium, zirconium, tin, niobium, magnesium, hafnium and nickel. 1. A material comprising a transparent substrate coated with a stack of thin layers comprising at least one silver-based functional metallic layer and at least two dielectric coatings , each dielectric coating including at least one dielectric layer , so that each silver-based functional metallic layer is disposed between two dielectric coatings ,wherein the stack comprises at least one zinc-based metallic layer located above or below a silver-based functional metallic layer and separated from the silver-based functional metallic layer by at least one intermediate oxide layer based on one or more elements chosen from zinc, titanium, zirconium, tin, niobium, magnesium, hafnium and nickel, the zinc-based metallic layer and the intermediate oxide layer being situated in the same dielectric coating,a thickness of all the layers separating the silver-based functional metallic layer from the at least one zinc-based metallic layer being less than or equal to 25 nm.2. The material as claimed in claim 1 , wherein the at least one intermediate oxide layer is chosen from layers based on zinc oxide claim 1 , based on titanium oxide claim 1 , based on tin oxide claim 1 , or based on nickel oxide.3. The material as claimed in claim 1 , wherein the thickness of all the layers separating the silver-based functional metallic layer from the at least one zinc-based metallic layer is greater than or equal to 0.5 nm.4. The material as claimed in claim 1 , wherein the thickness of all the layers ...

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Номер записи: 23
20-01-2022 дата публикации

A low-e coating which is applicable to laminated automotive glasses

Номер: US20220017409A1
Автор: Alperen SEZGIN, Erdem ARPAT, Ocal TUNA, Seniz Türküz, Sinem ERASLAN, Tuncay TURUTOGLU
Принадлежит: Turkiye Sise Ve Cam Fabrikalari AS

The present invention is related to a triple silver low-e coating and developed with electrically conductive and heatable characteristic in order to be used on the second or third surfaces of laminated automobile glasses.

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Номер записи: 24
12-01-2017 дата публикации

HIGH QUALITY REFLECTANCE COATINGS

Номер: US20170009516A1
Автор: Hartig Klaus
Принадлежит:

Low-emissivity coatings that are highly reflective to infrared-radiation. The coating includes three infrared-reflection film regions, which may each include silver. 1. A first pane having opposed first and second major surfaces , the first pane being part of a multiple-pane insulating glazing unit that includes a second pane , wherein the insulating glazing unit has at least one between-pane space , wherein at least one of the first and second panes has a coated interior surface that is exposed to a between-pane space of the insulating glazing unit , said coated interior surface bearing a low-emissivity coating that includes three infrared-reflection film regions each comprising silver , three blocker film regions and four transparent dielectric film regions , wherein each of the blocker film regions is provided over and contiguous to each of the three infrared-reflection film regions , and wherein at least one of the three blocker film regions comprises aluminum.2. The first pane of wherein each of the three blocker film regions comprises aluminum.3. The first pane of wherein at least one of the three blocker film regions comprises a combination including aluminum together with one or more other metallic materials.4. The first pane of wherein each of the three blocker film regions comprises a combination including aluminum together with one or more other metallic materials.5. The first pane of wherein the three infrared-reflection film regions have a combined thickness of greater than 470 angstroms.6. The first pane of wherein the three infrared-reflection film regions have a combined thickness of greater than 485 angstroms.7. The first pane of wherein at least one of the four transparent dielectric film regions comprises a film comprising zinc oxide.8. The first pane of wherein the film comprising zinc oxide comprises a mixture of zinc oxide and tin oxide.9. The first pane of wherein each of the four transparent dielectric film regions comprises a film comprising ...

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Номер записи: 25
09-01-2020 дата публикации

ELECTRIC POTENTIALLY-DRIVEN SHADE WITH IMPROVED COIL STRENGTH, AND/OR METHOD OF MAKING THE SAME

Номер: US20200011130A1
Автор: Blush Jason, FREY Timothy J., GU Yabei, Petrmichl Rudolph Hugo
Принадлежит:

Certain example embodiments relate to electric, potentially-driven shades usable with insulating glass (IG) units, IG units including such shades, and/or associated methods. In such a unit, a dynamic shade is located between the substrates defining the IG unit, and is movable between retracted and extended positions. The dynamic shade includes on-glass layers including a transparent conductor and an insulator or dielectric film, as well as a shutter. The shutter includes a resilient polymer, a conductor, and optional ink. The polymer may be capable of surviving high-temperature environments and may be colored in some instances. Material selection and/or processing helps improve coil strength. 1. An insulating glass (IG) unit , comprising:first and second substrates, each having interior and exterior major surfaces, the interior major surface of the first substrate facing the interior major surface of the second substrate;a spacer system helping to maintain the first and second substrates in substantially parallel spaced apart relation to one another and to define a gap therebetween; and a first conductive coating provided, directly or indirectly, on the interior major surface of the first substrate;', 'a dielectric or insulator film provided, directly or indirectly, on the first conductive coating; and', 'a shutter including a polymer material supporting a second conductive coating, the polymer material being extendible to serve as a shutter closed position and retractable to serve a shutter open position, wherein the second conductive coating includes a thin film layer comprising Mo and/or Ti; and, 'a dynamically controllable shade interposed between the first and second substrates, the shade includingwherein the first and second conductive coatings are electrically connectable to a power source that is controllable to selectively set up an electric potential difference to correspondingly drive the polymer material between the shutter open and closed positions.2. ...

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Номер записи: 26
14-01-2021 дата публикации

"Solar Mirrors and Methods of Making Solar Mirrors Having Improved Properties"

Номер: US20210011205A1
Автор: Basil John D., Buhay Harry, Kabagambe Benjamin, McCamy James W., Medwick Paul A.
Принадлежит:

An article for reflecting solar energy includes a coating stack having solar reflecting films and metal oxide films, the coating stack applied on a major surface of a glass substrate, and a protective overcoat comprising a first and a second surface, wherein the first surface of the protective overcoat is disposed toward the solar reflective films and metal oxide films; and a polymer encapsulant over outer wall surfaces of the coating stack, the second surface of the protective overcoat and over peripheral edges of the coated article, the encapsulant having a base layer, a top layer and metallic corrosion-inhibitive material in the base layer. 1. An article for reflecting solar energy , comprising: solar reflecting films and metal oxide films, the coating stack applied on a major surface of a glass substrate, and', 'a protective overcoat, the protective overcoat comprising a first and a second surface, wherein the first surface of the protective overcoat is disposed toward the solar reflective films and metal oxide films; and', 'a polymer encapsulant over outer wall surfaces of the coating stack, the second surface of the protective overcoat and over peripheral edges of the coated article, the encapsulant comprising a base layer, a top layer and metallic corrosion-inhibitive material in the base layer., 'a coating stack comprising2. The article according to claim 1 , wherein the metallic corrosion-inhibitive material is zinc flakes and the zinc flakes are in the top surface of the coating stack and the outer wall surfaces of the coating stack are covered with the base layer and the base layer is covered with the top layer.3. The article according to claim 1 , wherein marginal edge portions of the top of the coating stack and the outer walls of the coating stack are covered with the base layer and the base layer defines an uncoated area on the top surface of the coating stack claim 1 , and the top layer overlays the base layer and the uncoated area of the top surface ...

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Номер записи: 27
10-01-2019 дата публикации

GLASS-BASED SUBSTRATE WITH VIAS AND PROCESS OF FORMING THE SAME

Номер: US20190012514A1
Автор: Jin Yuhui, Wilhelm Matthew Evan
Принадлежит:

A glass sensor substrate including metallizable through vias and related process is provided. The glass substrate has a first major surface, a second major surface and an average thickness of greater than 0.3 mm. A plurality of etch paths are created through the glass substrate by directing a laser at the substrate in a predetermined pattern. A plurality of through vias through the glass substrate are etched along the etch paths using a hydroxide based etching material. The hydroxide based etching material highly preferentially etches the substrate along the etch path. Each of the plurality of through vias is long compared to their diameter for example such that a ratio of the thickness of the glass substrate to a maximum diameter of each of the through vias is greater than 8 to 1. 1. A process for forming vias in a glass-based substrate having a first major surface and an opposing second major surface , the process comprising:creating a plurality of etch paths extending from the first major surface of the glass substrate by directing a laser at the substrate in a predetermined pattern; andetching a plurality of vias extending from the first major surface of the glass substrate along the etch paths using a hydroxide based etching material, wherein the hydroxide based etching material preferentially etches the substrate along the etch path such that an etch rate of the etching material along the etch path is at least 12 times greater than an etch rate of the etching material outside of the etch paths.2. The process of claim 1 , wherein each of the plurality of vias have a ratio of the length of the via to a maximum diameter of the via is greater than 8 to 1.3. The process of claim 1 , wherein at least one of the plurality of vias is a through via.4. The process of claim 1 , wherein at least one of the plurality of vias is a blind via.5. The process of claim 1 , wherein the laser is a picosecond laser.6. The process of claim 1 , wherein the maximum diameter of each of ...

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Номер записи: 28
03-02-2022 дата публикации

Coated glass pane

Номер: US20220034155A1
Автор: Axel Nothe, Thomas Paul, Tobias Breil
Принадлежит: Pilkington Group Ltd

The present invention relates to a transparent substrate comprising a multiple layer coating stack and the use of same in the manufacture of a double glazing unit, wherein the multiple layer coating stack comprises, n functional metal layer, m; and n plus 1 (n+1) dielectric layer, d, wherein the dielectric layers are positioned before and after each functional metal layer, and wherein n is the total number of functional metal layer in the stack counted from the substrate and is greater than or equal to 3; and wherein each dielectric layer comprises one or more layers, characterized in that the geometrical layer thickness of each functional metal layer in the coating stack Gm, is greater than the geometrical layer thickness of each functional metal layer appearing before it in the multiple layer coating stack, that is, Gmi+1>Gmi wherein i is the position of the functional metal layer in the coating stack counted from the substrate, and wherein for each dielectric layer d located before and after each functional metal layer m, the optical layer thickness of each dielectric layer (opln) is greater than or equal to the optical layer thickness of the dielectric layer (opln−1) positioned before it in the coating stack with the proviso that: twice the optical layer thickness of the first dielectric layer (opl1) in the coating stack, is less than the optical layer thickness of the second dielectric layer (opl2) in the coating stack, that is, (2×opl1)<opl2; and twice the optical layer thickness of the last dielectric layer (opln+1) in the coating stack, is greater than the thickness of the optical layer thickness of the penultimate dielectric layer (opln), that is, (opln)<(opln+1)×2.

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Номер записи: 29
15-01-2015 дата публикации

Mask blank substrate, substrate with multilayer reflection film, transmissive mask blank, reflective mask, and semiconductor device fabrication method

Номер: US20150017574A1
Автор: Hirofumi Kozakai, Junichi Horikawa, Kazuhiro Hamamoto, Toshihiko Orihara, Tsutomu Shoki, Youichi Usui
Принадлежит: Hoya Corp

Disclosed is a mask blank substrate for use in lithography, wherein the main surface on which the transfer pattern of the substrate is formed has a root mean square roughness (Rms) of not more than 0.15 nm obtained by measuring an area of 1 μm×1 μm with an atomic force microscope, and has a power spectrum density of not more than 10 nm 4 at a spatial frequency of not less than 1 μm −1 .

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Номер записи: 30
21-01-2016 дата публикации

METHOD FOR HEAT-TREATING A COATING

Номер: US20160016846A1
Автор: BRAJER Xavier, CANOVA Lorenzo, SCHWEITZER Jean Philippe
Принадлежит:

A process for the heat treatment of a coating deposited on at least one portion of a first face of a substrate including a first face and a second face opposite the first face, wherein the coating is treated by a laser radiation focused on the coating in the form of a laser line extending along a first direction, the heat treatment being such that, in a second direction transverse to the first direction, a relative displacement movement is created between the substrate and the laser line, wherein the second face is heated locally at a temperature of at least 30° C. in an additional heating zone extending facing the laser line over a length of at least 10 cm along the second direction, with the aid of at least one additional heater positioned on the side opposite the laser line with respect to the substrate.

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Номер записи: 31
16-01-2020 дата публикации

Infrared Rays (IR) Reflective Laminated Glass For A Window

Номер: US20200016870A1
Автор: Bard Michael, Hirano Toshihiro, Inoue Masafumi
Принадлежит:

A laminated glass for a window, comprising: a first glass sheet layer comprising a first main surface to face an outside of the window and a second main surface facing other layers; a second glass sheet layer comprising a third main surface facing other layers and a fourth main glass surface to face a room side; an IR-reflective coating layer, comprising at least one silver layer, on a whole area of at least one of the second and third main surfaces; a first intermediate polymer film layer between the first and the second glass sheet layers; and a sealant on all the way through an edge portion of the IR-reflective coating layer. 1. A laminated glass for a window , comprising:a first glass sheet layer comprising (a) a first main surface to face an outside of the window and a second main surface facing other layers and (b) an R-shaped edge surface;a second glass sheet layer comprising (c) a third main surface facing other layers and a fourth main glass surface to face a room side and (b) an R-shaped edge surface;an IR-reflective coating layer, comprising at least one silver layer, on a whole area of at least one of the second and third main surfaces;a first intermediate polymer film layer between the first and the second glass sheet layers; anda sealant on all the way through an edge portion of the IR-reflective coating layer,wherein the second and the third main surfaces recess from the most outer point of the edge portions of the first and the second glass sheet layers, such that a space generated by recessing of the second and the third main surfaces by the R-shaped edge surfaces becomes a receiving area of the sealant.2. The laminated glass of claim 1 , wherein thickness of the sealant is between 30 μm and 1000 μm.3. The laminated glass of claim 1 , further comprising:a second intermediate polymer film layer between the first intermediate polymer film layer and the second glass sheet layer; anda polymer dispersed liquid crystal (PDLC) film layer between the first ...

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Номер записи: 32
16-01-2020 дата публикации

TEMPERED GLASS SUBSTRATE HAVING REDUCED IRIDESCENCE

Номер: US20200017394A1
Автор: Decourcelle Romain, GUIRAUD François, KAMINSKI Guillaume
Принадлежит:

A process for the manufacture of a heat strengthened glass substrate, includes the application of a temporary layer including a polymer on a glass substrate including a glass sheet, then the application to the glass substrate coated with the temporary layer of a treatment for the heat strengthening of the glass including heating, leading to the removal of the temporary layer, and then cooling by blowing of air through nozzles. The glass substrate thus obtained exhibits a reduced level of iridescences. 1. A process for the manufacture of a heat strengthened glass substrate , comprising:applying a temporary layer comprising a polymer on a glass substrate comprising a glass sheet, thenapplying to the glass substrate coated with the temporary layer treatment for the heat strengthening of the glass comprising heating, leading to a removal of the temporary layer, and then cooling by blowing of air through nozzles.2. The process as claimed in claim 1 , wherein the heating is carried out at a temperature of greater than 550° C.3. The process as claimed in claim 1 , wherein the glass substrate exhibits claim 1 , before application of the temporary layer claim 1 , a normal emissivity of less than 10%.4. The process as claimed in claim 1 , wherein a normal emissivity of the substrate coated with the temporary layer is greater than a normal emissivity of the substrate before application of the temporary layer.5. The process as claimed in claim 1 , wherein the temporary layer has a thickness of between 1 and 100 micrometers.6. The process as claimed in claim 1 , wherein the glass substrate comprises a functional coating claim 1 , the temporary layer being applied on the functional coating.7. The process as claimed in claim 6 , wherein the functional coating is of the low-e type or of the solar control type.8. The process as claimed in claim 6 , wherein the functional coating is deposited by cathode sputtering assisted by a magnetic field and wherein the temporary layer is ...

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Номер записи: 33
16-01-2020 дата публикации

LOW-E MATCHABLE COATED ARTICLES HAVING DOPED SEED LAYER UNDER SILVER, AND CORRESPONDING METHODS

Номер: US20200017402A1
Автор: Boussaad Salah, BOYCE Brent, Lao Jingyu, LINGLE Philip J., VERNHES Richard, XU Yongli
Принадлежит:

A low-E coating has good color stability (a low ΔE* value) upon heat treatment (HT). The provision of an as-deposited crystalline or substantially crystalline layer of or including zinc oxide, doped with at least one dopant (e.g., Sn), immediately under an infrared (IR) reflecting layer of or including silver in a low-E coating has effect of significantly improving the coating's thermal stability (i.e., lowering the ΔE* value). One or more such crystalline, or substantially crystalline, layers may be provided under one or more corresponding IR reflecting layers comprising silver. 1. A coated article including a coating on a glass substrate , wherein the coating comprises:a first crystalline or substantially crystalline layer comprising zinc oxide doped with from about 1-30% Sn (wt. %), provided on the glass substrate;a first infrared (IR) reflecting layer comprising silver located on the glass substrate and directly over and contacting the first crystalline or substantially crystalline layer comprising zinc oxide doped with from about 1-30% Sn;a layer comprising an oxide of zirconium located under and directly contacting the first crystalline or substantially crystalline layer comprising zinc oxide doped with from about 1-30% Sn, so that no silicon nitride based layer is located directly under and contacting the first crystalline or substantially crystalline layer comprising zinc oxide doped with from about 1-30% Sn; andwherein the coated article is configured to have, measured monolithically, at least one of: (i) a transmissive ΔE* value of no greater than 3.0 due to a reference heat treatment for 8 minutes at a temperature of about 650 degrees C., (ii) a glass side reflective ΔE* value of no greater than 3.0 due to the reference heat treatment for 8 minutes at a temperature of about 650 degrees C., and (iii) a film side reflective ΔE* value of no greater than 3.5 due to the reference heat treatment for 8 minutes at a temperature of about 650 degrees C.2. The ...

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Номер записи: 34
16-01-2020 дата публикации

Coated article with ir reflecting layer(s) and silicon zirconium oxynitride layer(s) and method of making same

Номер: US20200017403A1
Автор: Anton Dietrich, Bernd Disteldorf, Francis Wuillaume
Принадлежит: Guardian Europe SARL, Guardian Glass LLC

A low-emissivity (low-E) coating includes first and second infrared (IR) reflecting layers of or including a material such as silver. The coating includes a bottom dielectric portion including a layer of or including silicon zirconium oxynitride, and a center dielectric portion including a layer of or including zinc stannate. The coating is configured to realize a combination of desirable visible transmission, consistent and low emissivity values, thermal stability upon optional heat treatment such as thermal tempering, desirable U-value, desirable LSG value, and desirable coloration and/or reflectivity values to be achieved. In certain example embodiments, an absorber layer sandwiched between a pair of dielectric layers may be provided in. Coated articles herein may be used in the context of insulating glass (IG) window units, or in other suitable applications such as monolithic window applications, laminated windows, and/or the like.

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Номер записи: 35
16-01-2020 дата публикации

SUBSTRATE COATED WITH A LOW-EMISSIVITY COATING

Номер: US20200017404A1
Автор: GUIMARD Denis, SKOLSKI Johann
Принадлежит: SAINT-GOBAIN GLASS FRANCE

A material includes a substrate coated, on at least one face, with a coating including a first dielectric layer, a wetting layer, a silver layer and a second dielectric layer. At least one of the first and second dielectric layers is an oxide-based dielectric layer and an oxygen-donating layer is positioned in the vicinity of the oxide-based dielectric layer. A process for obtaining such a material includes a stage of laser annealing of the coating. 1. A process for obtaining a material comprising a substrate coated , on at least one face , with a stack of thin layers , comprising the following stages:depositing a stack of thin layers comprising a first dielectric layer, a wetting layer, a silver layer and a second dielectric layer on said at least one face of said substrate,heat treating said at least one coated face using at least one laser radiation emitting in at least one wavelength between 100 and 2000 nm;wherein at least one of said first and second dielectric layers is a dielectric layer based on substoichiometric oxide and an oxygen-donating layer is positioned in the vicinity of the dielectric layer based on substoichiometric oxide.2. The process as claimed in claim 1 , wherein the treatment thermally is carried out so that the sheet resistance of the stack is decreased by at least 5%.3. The process as claimed in claim 1 , wherein the substrate is a glass sheet.4. The process as claimed in claim 1 , wherein the wetting layer is a layer based on zinc oxide.5. The process as claimed in claim 1 , wherein the oxygen-donating layer is in direct contact with the dielectric layer based on substoichiometric oxide.6. The process as claimed in claim 1 , wherein each of the first and second dielectric layers is an oxide-based dielectric layer.7. The process as claimed in claim 6 , wherein a first oxygen-donating layer is positioned in the vicinity of the first dielectric layer and a second oxygen-donating layer is positioned in the vicinity of the second dielectric ...

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Номер записи: 36
21-01-2021 дата публикации

COATED GLASS PANE

Номер: US20210017069A1
Автор: BACK RORY, CHEETHAM KIERAN JAMES, Hughes Monica Joscelyn, PATRICKSON CHARLIE JAMES, RIDEALGH JOHN ANDREW
Принадлежит:

A coated glass pane and a method of preparing same comprising at least the following layers in sequence: 128-. (canceled)29. A coated glass pane comprising at least the following layers in sequence:a glass substrate;a lower anti-reflection layer;a silver-based functional layer;a barrier layer;an upper dielectric layer; anda topmost dielectric layer which comprises an oxide of zinc (Zn), tin (Sn) and zirconium (Zr); and whereinthe amount of zirconium in the topmost dielectric layer comprises at least 10 atomic percent zirconium.30. The coated glass pane according to claim 29 , wherein the topmost dielectric layer based on an oxide of zinc (Zn) and tin (Sn) and zirconium (Zr) comprises at most 35 atomic % zirconium.31. The coated glass pane according to claim 29 , wherein the barrier layer is in direct contact with the silver-based functional layer.32. The coated glass pane according to claim 29 , wherein the lower anti-reflection layer comprises in sequence from the glass substrate either;a layer based on an oxide of zinc (Zn) and tin (Sn) and/or an oxide of tin (Sn);a separation layer; anda top layer based on an oxide of zinc (Zn),or,a layer based on an oxide of zinc (Zn) and tin (Sn) and/or an oxide of tin (Sn); anda top layer based on an oxide of zinc (Zn).33. The coated glass pane according to claim 32 , wherein the separation layer comprises:a metal oxide; and/oran (oxi)nitride of silicon and/or an (oxi)nitride of aluminium and/or alloys thereof.34. The coated glass pane according to claim 32 , wherein the lower anti-reflection layer further comprises:a base layer based on an (oxi)nitride of silicon and/or an (oxi)nitride of aluminium and/or alloys thereof, located between the glass substrate and the layer based on an oxide of zinc (Zn) and tin (Sn) and/or an oxide of tin (Sn).35. The coated glass pane according to claim 34 , wherein the base layer based on an (oxi)nitride of silicon and/or an (oxi)nitride of aluminium and/or alloys thereof has a thickness of ...

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Номер записи: 37
21-01-2021 дата публикации

Material provided with a stack having thermal properties

Номер: US20210017071A1
Автор: Julien Beutier, Tommaso Ongarello
Принадлежит: Saint Gobain Glass France SAS

A material includes a transparent substrate coated with a stack of thin layers including an alternation of three functional silver-based metallic layers. This material makes it possible to obtain a multiple glazing having good thermal performance results, in particular a selectivity greater than 2, excellent color neutrality and low optical sensitivity.

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Номер записи: 38
21-01-2021 дата публикации

TRANSPARENT SUBSTRATE PROVIDED WITH MULTI-LAYERED COATING AND INSULATION GLAZING UNIT INCLUDING THE SAME

Номер: US20210017811A1
Автор: HAN Jin Woo
Принадлежит:

A transparent substrate provided with a multi-layered coating is provided, the coating including the following in an order from the substrate: a first dielectric film including one or more dielectric layers, a first metallic protective layer, a first metallic layer having an infrared (IR) reflection characteristic, a second metallic protective layer, a second dielectric film including two or more dielectric layers, a third metallic protective layer, a second metallic layer having an infrared (IR) reflection characteristic, a fourth metallic protective layer, and a third dielectric film D including one or more dielectric layers, wherein the dielectric layer includes a metal oxide, a metal nitride, or a metal oxynitride, the metallic layer is silver (Ag) or a silver (Ag)-containing metal alloy, a normal emissivity is 2.0% or less, and a difference between a coated surface reflectance and an uncoated surface reflectance is 21% or more. 1. A transparent substrate provided with a multi-layered coating ,the coating comprising the following in an order from the substrate:a first dielectric film including one or more dielectric layers,a first metallic lower protective layer,a first metallic layer having an infrared (IR) reflection characteristic,a first metallic upper protective layer,a second dielectric film including two or more dielectric layers,a second metallic lower protective layer,a second metallic layer having an infrared (IR) reflection characteristic,a second metallic upper protective layer, anda third dielectric film including one or more dielectric layers,wherein the dielectric layer includes a metal oxide, a metal nitride, or a metal oxynitride,the metallic layer is silver (Ag) or a silver (Ag)-containing metal alloy, a normal emissivity is 2.0% or less, anda difference between a coated surface reflectance and an uncoated surface reflectance is 21% or more.2. The transparent substrate of claim 1 , wherein the uncoated surface reflectance is 27% to 32%.3. The ...

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Номер записи: 39
28-01-2016 дата публикации

HEAT-ABSORBING GLAZING

Номер: US20160023942A1
Автор: MAHIEU Stijn
Принадлежит: AGC Glass Europe

The invention relates to solar-control transparent glazing comprising, on a glass substrate, a transparent multilayer stack including an alternation of n silver-based functional layers and n+1 dielectric coatings, where n≧1, such that each functional layer is surrounded by dielectric coatings, and at least one solar-radiation-absorbing layer enclosed between two dielectric layers formed by a material selected from among aluminum or silicon nitrides or mixtures thereof, inside one of the dielectric coatings. At least one functional layer is disposed on top of the so-called absorbent layer, and an intermediate transparent oxide layer selected from among oxides of zinc, tin, zirconium, titanium or alloys of same and a zinc oxide-based wetting layer are disposed between the absorbent layer and the functional layer, the intermediate transparent oxide layer having a different composition from that of the wetting layer, said wetting layer being immediately next to the functional layer. 1. A transparent solar-control glazing comprising:a glass substrate and a transparent multilayer stack on at least one face of the glass substrate, the transparent multilayer stack comprising an alternation of n silver-based functional layers that reflect infrared radiation and of n+1 dielectric coatings, with n≧1, such that each functional layer is surrounded by dielectric coatings, at least one of the dielectric coatings comprising:at least one solar radiation-absorbing layer,two dielectric layers, each of the two dielectric layers being formed from a material selected from the group consisting of silicon nitride, aluminum nitride and a mixture thereof,an intercalating transparent oxide layer based on an oxide selected from the group consisting of a zinc oxide, a tin oxide, a zirconium oxide, a titanium oxide, a mixture thereof and an alloy thereof, anda wetting layer based on zinc oxide;wherein:the at least one solar radiation-absorbing layer is enclosed between the two dielectric layers; ...

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Номер записи: 40
26-01-2017 дата публикации

WINDOW WITH SELECTIVELY WRITABLE IMAGE(S) AND METHOD OF MAKING SAME

Номер: US20170022097A1
Автор: KRASNOV Alexey
Принадлежит:

Certain embodiments of this invention relates to a writable window (e.g., IG window unit), where images (e.g., advertisements, logos, designs, pictures and/or words) can be selectively written into the window and are designed to be viewed by humans and/or animals. A substrate (e.g., glass substrate) supports a solar coating such as a low emissivity (low-E) coating which may include at least one infrared (IR) reflecting layer of or including silver that is located on and directly contacting a contact/seed layer of or including a material such as zinc oxide and/or zinc stannate. A radiation source (e.g., laser(s) and/or lamp(s)) may be used to selectively expose certain areas of the coating to radiation (e.g., UV radiation). The exposed area(s) of the coating, after being exposed and heated, have different optical characteristic(s) (e.g., higher visible transmission) than the area(s) of the coating not exposed to the radiation, so that following the laser exposure the exposed area(s) form an image(s) designed to be viewed by humans and/or animals. 1. A method of making a coated article for use in a window , the method comprising:having a coated article including a coating supported by a substrate;directing ultraviolet (UV) radiation toward the coating and exposing only part of the coating to UV radiation in order to form an image in the coating that can be seen by a human eye.2. The method of claim 1 , wherein the image comprises a logo.3. The method of claim 1 , wherein the image comprises at least one word.4. The method of claim 1 , wherein the coating comprises at least one layer comprising silver that is located over and directly contacting a layer comprising metal oxide that absorbs UV radiation.5. The method of claim 4 , wherein the layer comprising metal oxide has a bandgap of from about 3.15 to 3.4 eV.6. The method of claim 4 , wherein the layer comprising metal oxide comprises zinc oxide.7. The method of claim 4 , wherein the layer comprising metal oxide ...

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Номер записи: 41
25-01-2018 дата публикации

BARRIER LAYERS COMPRISING NI AND/OR TI, COATED ARTICLES INCLUDING BARRIER LAYERS, AND METHODS OF MAKING THE SAME

Номер: US20180022643A1
Автор: Blacker Richard, Frank Marcus, Imran Muhammad
Принадлежит:

Certain example embodiments relate to a coated article including at least one infrared (IR) reflecting layer of a material such as silver or the like in a low-E coating, and methods of making the same. In certain cases, at least one layer of the coating is of or includes nickel and/or titanium (e.g., NiTiO). The provision of a layer including nickel titanium and/or an oxide thereof may permit a layer to be used that has good adhesion to the IR reflecting layer, and reduced absorption of visible light (resulting in a coated article with a higher visible transmission). When a layer including nickel titanium oxide is provided directly over and/or under the IR reflecting layer (e.g., as a barrier layer), this may result in improved chemical and mechanical durability. Thus, visible transmission may be improved if desired, without compromising durability; or, durability may simply be increased. 122-. (canceled)23. A coated article comprising:a glass substrate;a first dielectric layer supported by the glass substrate;a lower contact layer, wherein the first dielectric layer is located between at least the glass substrate and the lower contact layer;an infrared (IR) reflecting layer comprising silver located on an directly contacting the lower contact layer;an upper contact layer located on and directly contacting the IR reflecting layer, wherein the upper contact layer comprises an oxide of Ni and Ti,wherein the two largest metals by content in the upper contact layer are Ni and Ti;wherein the upper contact layer comprises more Ti than Ni, andwherein metal content of the upper contact layer comprises from about 70-90% Ti (weight percentage).24. An insulated glass (IG) unit , comprising:{'claim-ref': {'@idref': 'CLM-00023', 'claim 23'}, 'the coated article of ; and'}a second glass substrate being substantially parallel to and spaced apart from the coated article.25. The coated article of claim 23 , wherein the upper contact layer comprises Ni:Ti in a ratio of about 20:80 ( ...

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Номер записи: 42
10-02-2022 дата публикации

A LOW-E COATED ARCHITECTURAL GLASS HAVING HIGH SELECTIVITY

Номер: US20220041496A1
Автор: ARPAT Erdem, ERASLAN Sinem, SEZGIN Alperen, TUNA Ocal, TURKUZ Seniz, TURUTOGLU Tuncay
Принадлежит: TURKIYE SISE VE CAM FABRIKALARI ANONIM SIRKETI

The presently claimed invention relates to a low-e coating () applied onto a glass (), in order to provide neutrality at first sight from inside and outside of automotive and architectural glasses. 1. A low-e coating applied onto a glass for providing neutrality when viewed from inside and from outside in automotive and architectural glasses , comprising outwardly from the glass:{'sub': x', 'y', 'x', 'x', 'y', 'x', 'y', 'x', 'x', 'x', 'x', 'x', 'x', 'x', 'x', 'x, 'a first dielectric structure comprising at least one of SiN, SiAlN, SiAlON, SiON, ZnSnO, TiO, TiN, ZrN, NiCr, NiCrO, TiO, ZnSnO, ZnAlO, ZnO;'}a first functional layer positioned on said first dielectric structure;{'sub': x', 'x', 'x, 'a first barrier layer comprising at least one of NiCr, NiCrO, TiO, ZnAlOand positioned on said first functional layer;'}{'sub': x', 'y', 'x', 'x', 'y', 'x', 'y', 'x', 'x', 'x', 'x', 'x', 'x', 'x', 'x', 'x, 'a second dielectric structure comprising at least one of SiN, SiAlN, SiAlON, SiON, ZnSnO, TiO, TiN, ZrN, NiCr, NiCrO, TiO, ZnSnO, ZnAlO, ZnOand positioned on said first barrier layer;'}a second functional layer positioned on said second dielectric structure;{'sub': x', 'x', 'x, 'a second barrier layer comprising at least one of NiCr, NiCrO, TiO, ZnAlOand positioned on said second functional layer;'}{'sub': x', 'y', 'x', 'x', 'y', 'x', 'y', 'x', 'x', 'x', 'x', 'x', 'x', 'x', 'x', 'x, 'a third dielectric structure comprising at least one of SiN, SiAlN, SiAlON, SiON, ZnSnO, TiO, TiN, ZrN, NiCr, NiCrO, TiO, ZnSnO, ZnAlO, ZnOand positioned on said second barrier layer;'}a third functional layer positioned on said third dielectric structure;{'sub': x', 'x', 'x, 'a third barrier layer comprising at least one of NiCr, NiCrO, TiO, ZnAlOand positioned on said third functional layer; and'}{'sub': x', 'y', 'x', 'x', 'y', 'x', 'x', 'y', 'x', 'x', 'x', 'x', 'x, 'an upper dielectric structure comprising at least one of or a number of layers of SiN, SiAlN, SiAlON, SiO, SiON, ZnSnO, ZnAlO, ...

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Номер записи: 43
10-02-2022 дата публикации

IG WINDOW UNIT HAVING TRIPLE SILVER COATING AND DIELECTRIC COATING ON OPPOSITE SIDES OF GLASS SUBSTRATE

Номер: US20220041497A1
Автор: CLAVERO Cesar, den Boer Willem, Ding Guowen, Lee Sang, Lu Yiwei, SCHWEIGERT Daniel
Принадлежит: GUARDIAN GLASS, LLC

An insulating glass (IG) window unit including first and second glass substrates that are spaced apart from each other. At least one of the glass substrate has a triple silver low-emissivity (low-E) coating on one major side thereof, and a dielectric coating for improving angular stability on the other major side thereof 113-. (canceled)14. An insulating glass (IG) widow unit comprising:first and second glass substrates;wherein the first glass substrate supports a low-E coating and an angular reduction dielectric coating on respective opposite major surfaces thereof, respectively;wherein the low-E coating comprises a plurality of infrared (IR) reflecting layers, wherein at least a first dielectric layer of the low-E coating is provided between at least first and second of the IR reflecting layers;wherein the angular reduction dielectric coating, which is on a side of the first glass substrate opposite the low-E coating, comprises a plurality of high index and low index layers, wherein at least one high index layer of the angular reduction dielectric coating comprises an oxide of titanium and/or niobium; andwherein the low-E coating and the angular reduction dielectric coating are configured so that the IG window unit has a AC value of no greater than 3.0 as viewed from an exterior of the IG window unit across a range of angles of at least 85 degrees from a normal viewing angle which is perpendicular to the IG window unit, and {'br': None, 'i': C', 'a−a', 'b−b, 'sub': o', 'o, 'sup': 2', '2', '1/2, 'Δ=[()+[()]'}, 'wherein AC is defined as'}{'sub': o', 'o, 'where “a” is an a* color value at the normal viewing angle, and “a” is an a* color viewing angle at the off-axis viewing angle, “b” is a b* color value at the normal viewing angle, and “b” is a b* color viewing angle at the off-axis viewing angle.'}15. The IG window unit of claim 14 , wherein the low-E coating and the dielectric coating are configured so that the IG window unit has an LSG value of at least 2.2 claim ...

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Номер записи: 44
24-01-2019 дата публикации

LAMINATED VEHICLE GLAZING

Номер: US20190023106A1
Автор: Chamberlain Mark Andrew, Gagliardi Giovanni, Mellor Leigh Francis, Ronci Marco
Принадлежит: Pilkington Group Limited

A laminated vehicle glazing is disclosed, the glazing comprising a first glass ply coated with an electrically conductive coating, a second glass ply, an interlayer ply comprising polyvinyl butyral, and a first busbar comprising a conductive foil, wherein the electrically conductive coating comprises a pyrolytically deposited transparent conductive oxide layer and in that the first busbar is in direct contact with both the electrically conductive coating and the interlayer ply. Preferably the pyrolytically deposited transparent oxide layer comprises doped tin oxide and is the outermost layer of the electrically conductive coating. Also disclosed are a vehicle windshield and a train having a power supply at 25 V to 250 V, comprising a laminated vehicle glazing. A method for manufacturing a laminated vehicle glazing is also disclosed. 1. A laminated vehicle glazing comprising ,a first glass ply coated with an electrically conductive coating,a second glass ply,an interlayer ply comprising polyvinyl butyral, anda first busbar comprising a conductive foil,wherein the electrically conductive coating comprises a pyrolytically deposited transparent conductive oxide layer and the first busbar is in direct contact with both the electrically conductive coating and the interlayer ply.2. A laminated vehicle glazing as claimed in claim 1 , wherein the conductive foil is pre-formed.3. A laminated vehicle glazing as claimed in claim 1 , wherein the pyrolytically deposited transparent conductive oxide comprises doped tin oxide claim 1 , doped zinc oxide claim 1 , a stannate or a mixture of two or more of these oxides.4. A laminated vehicle glazing as claimed in claim 1 , wherein the pyrolytically deposited transparent conductive oxide comprises tin oxide.5. A laminated vehicle glazing as claimed in claim 1 , wherein the thickness of the pyrolytically deposited transparent conductive oxide layer is in the range 50 nm to 500 nm.6. A laminated vehicle glazing as claimed in claim 1 , ...

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Номер записи: 45
24-01-2019 дата публикации

OPTICAL COMPONENT

Номер: US20190023609A1
Автор: OKUBO Soichiro, Yamaguchi Ryota
Принадлежит:

An optical component according to an embodiment of the present invention includes a translucent substrate, one or more intermediate layers stacked on at least one of an incident surface and an exit surface of the substrate, and a surface layer stacked on an outermost layer of the one or more intermediate layers, the surface layer containing diamond-like carbon as a main component. At least one intermediate layer among the one or more intermediate layers contains silicon as a main component, and the intermediate layer containing silicon as a main component has an oxygen content of 10 atomic % or less. 1. An optical component comprising:a translucent substrate;one or more intermediate layers stacked on at least one of an incident surface and an exit surface of the substrate; anda surface layer stacked on an outermost layer of the one or more intermediate layers, the surface layer containing diamond-like carbon as a main component,wherein at least one intermediate layer among the one or more intermediate layers contains silicon as a main component, andthe intermediate layer containing silicon as a main component has an oxygen content of 10 atomic % or less.2. The optical component according to claim 1 , comprising a plurality of the intermediate layers claim 1 , wherein at least one intermediate layer among the plurality of intermediate layers contains diamond-like carbon as a main component.3. The optical component according to claim 1 , wherein the substrate contains a sintered body of zinc sulfide as a main component. The present invention relates to an optical component. The present application claims the priority based on Japanese Patent Application No. 2016-007474 filed on Jan. 18, 2016 and Japanese Patent Application No. 2016-112206 filed on Jun. 3, 2016, the entire contents of which are incorporated herein by reference.Optical components, such as lenses, formed of a material that transmits infrared rays have been used for devices that use infrared rays, such as ...

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Номер записи: 46
24-01-2019 дата публикации

TRANSPARENT PANE

Номер: US20190023610A1
Автор: Fischer Klaus, HENSELER Martin, HORNSCHUH Sandra, JANSEN Michael, KUEHNE Matthias, SCHAEFER Dagmar, ZIMMERMANN Roberto
Принадлежит:

A transparent pane comprising a transparent substrate and an electrically conductive coating on a surface of the transparent substrate is disclosed. The electrically conductive coating comprises four functional layers arranged one atop another. Each functional layer comprises a layer of optically highly refractive material with a refractive index >1.3, a first matching layer above the layer of optically highly refractive material, an electrically conductive layer above the first matching layer, and a second matching layer above the electrically conductive layer. The layer thickness of each conductive layer can be 5 nm to 25 nm and the total layer thickness of all electrically conductive layers can be 20 nm to 100 nm. 113.-. (canceled)14. A transparent pane , comprising:a transparent substrate; and wherein the electrically conductive coating comprises four functional layers arranged one atop another,', a layer of optically highly refractive material with a refractive index ≥1.3,', 'a first matching layer above the layer of optically highly refractive material,', 'an electrically conductive layer above the first matching layer, and', 'a second matching layer above the electrically conductive layer,, 'wherein each functional layer includes'}, 'wherein the layer thickness of each electrically conductive layer is from 5 nm to 25 nm and a total layer thickness of all electrically conductive layers is from 20 nm to 100 nm,', a layer of a dielectric material with a refractive index less than or equal to 2.1, and', 'a layer of an optically highly refractive material with a refractive index greater than or equal to 2.1, and, 'wherein the layer of optically highly refractive material arranged between two electrically conductive layers includes'}, 'wherein a further layer of optically highly refractive material with a refractive index ≥1.9 arranged above an uppermost functional layer., 'an electrically conductive coating on a surface of the transparent substrate,'}15. The ...

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Номер записи: 47
28-01-2021 дата публикации

Radiative Cooling Device

Номер: US20210024409A1
Автор: Saito Tadashi, Suemitsu Masahiro
Принадлежит:

Provided is a radiative cooling device that provides coloration of the radiative surface while maximally avoiding reduction in its radiative cooling performance due to absorption of solar light. An infrared radiative layer for radiating infrared light from a radiative surface and a light reflective layer disposed on the side opposite to the presence side of the radiative surface of the infrared radiative layer are provided in a mutually stacked state. The light reflective layer is arranged such that a first metal layer made of silver or silver alloy and having a thickness equal to or greater than 10 nm and equal to or less than 100 nm, a transparent dielectric layer and a second metal layer reflecting light transmitted through the first metal layer and the transparent dielectric layer are stacked in this order on the side closer to the infrared radiative layer. The transparent dielectric layer has a thickness that causes a resonance wavelength of the light reflective layer to be a wavelength included in wavelengths equal to or greater than 400 nm and equal to or less than 800 nm. 1. A radiative cooling device configured such that an infrared radiative layer for radiating infrared light from a radiative surface and a light reflective layer disposed on the side opposite to the presence side of the radiative surface of the infrared radiative layer are provided in a mutually stacked state:wherein the light reflective layer is arranged such that a first metal layer made of silver or silver alloy and having a thickness equal to or greater than 10 nm and equal to or less than 100 nm, a transparent dielectric layer and a second metal layer for reflecting light transmitted through the first metal layer and the transparent dielectric layer are stacked in this order on the side closer to the infrared radiative layer; andwherein the transparent dielectric layer has a thickness that causes a resonance wavelength of the light reflective layer to be a wavelength included in ...

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Номер записи: 48
28-01-2021 дата публикации

COATED ARTICLE INCLUDING ULTRA-FAST LASER TREATED SILVER-INCLUSIVE LAYER IN LOW-EMISSIVITY THIN FILM COATING, AND/OR METHOD OF MAKING THE SAME

Номер: US20210024410A1
Автор: Disteldorf Bernd, Veerasamy Vijayen S.
Принадлежит:

Certain example embodiments relate to ultra-fast laser treatment of silver-inclusive (low-emissivity) low-E coatings, coated articles including such coatings, and/or associated methods. The low-E coating is formed on a substrate (e.g., borosilicate or soda lime silica glass), with the low-E coating including at least one sputter-deposited silver-based layer, and with each said silver-based layer being sandwiched between one or more dielectric layers. The low-E coating is exposed to laser pulses having a duration of no more than 10seconds, a wavelength of 355-500 nm, and an energy density of more than 30 kW/cm. The exposing is performed so as to avoid increasing temperature of the low-E coating to more than 300 degrees C. while also reducing (a) grain boundaries with respect to, and vacancies in, each said silver-based layer, (b) each said silver-based layer's refractive index, and (c) emissivity of the low-E coating compared to its as-deposited form. 1. A method of making a coated article , the method comprising:forming a low-emissivity (low-E) coating on a substrate, the low-E coating comprising at least one sputter-deposited silver-based layer, each said silver-based layer being sandwiched between one or more dielectric layers; and{'sup': 12', '2, "exposing the low-E coating to laser pulses having a duration of no more than 10seconds, a wavelength of 355-500 nm, and an energy density of more than 30 kW/cm, the exposing being performed so as to avoid increasing temperature of the low-E coating to more than 300 degrees C. while also reducing (a) a number of grain boundaries with respect to each said silver-based layer, (b) a number of vacancies in each said silver-based layer, (c) each said silver-based layer's refractive index, and (d) emissivity of the low-E coating compared to its as-deposited form."}2. The method of claim 1 , wherein one or more of the at least one sputter-deposited silver-based layers has an Ag (111) particle size (nm) of at least 13.2 as ...

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Номер записи: 49
23-01-2020 дата публикации

NICKEL-ALUMINUM BLOCKER FILM MULTIPLE CAVITY CONTROLLED TRANSMISSION COATING

Номер: US20200024894A1
Автор: Myli Kari B., Pfaff Gary L., Plaggemeyer Daniel J.
Принадлежит: CARDINAL CG COMPANY

The invention provides a glazing sheet and a coating on the glazing sheet. The coating comprises, in sequence moving outwardly from the glazing sheet, a dielectric base coat comprising oxide film, nitride film, or oxynitride film, a first infrared-reflective layer, a first nickel-aluminum blocker layer in contact with the first infrared-reflective layer, a first dielectric spacer coat comprising an oxide film in contact with the first nickel-aluminum blocker layer, a second infrared-reflective layer, a second nickel-aluminum blocker layer in contact with the second infrared-reflective layer, a second dielectric spacer coat comprising an oxide film in contact with the second nickel-aluminum blocker layer, a third infrared-reflective layer, a third nickel-aluminum blocker layer in contact with the third infrared-reflective layer, and a dielectric top coat comprising an oxide film in contact with the third nickel-aluminum blocker layer. Also provided are methods of depositing such a coating. 1. A multiple-cavity controlled transmission coating on a substrate , the substrate being a sheet of glass , the multiple-cavity controlled transmission coating comprising three infrared-reflective layers and a nickel-aluminum blocker film such that the multiple-cavity controlled transmission coating includes at least one contiguous sequence of , moving outwardly away from the substrate , a zinc tin oxide film , a silver or silver-containing film , and the nickel-aluminum blocker film.2. The multiple-cavity controlled transmission coating of wherein the multiple-cavity controlled transmission coating has only one nickel-aluminum blocker film.3. The multiple-cavity controlled transmission coating of wherein the contiguous sequence further comprises an oxide film directly over the nickel-aluminum blocker film.4. The multiple-cavity controlled transmission coating of wherein said multiple-cavity controlled transmission coating has been heat-treated in air claim 1 , and nickel metal ...

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Номер записи: 50
04-02-2016 дата публикации

HEAT TREATABLE COATED GLASS PANE

Номер: US20160031750A1
Автор: BUCKETT JOHN, OLDFIELD JOHN WILLIAM, RIDEALGH JOHN ANDREW, SHERIDAN REBECCA
Принадлежит:

A coated glass pane comprising at least the following layers: a glass substrate; and at least one absorbing layer based on at least one metal silicide and/or metal silicide nitride wherein the at least one absorbing layer is embedded between and contacts two layers based on an (oxi) nitride of Si and/or an (oxi) nitride of Al and/or alloys thereof. 118-. (canceled)19. A coated glass pane comprising at least the following layers:a glass substrate; andat least one absorbing layer based on at least one metal silicide and/or metal silicide nitride wherein the at least one absorbing layer is embedded between and contacts two layers based on an (oxi)nitride of Si and/or an (oxi)nitride of Al and/or alloys thereof.20. The coated glass pane according to claim 19 , wherein the at least one absorbing layer comprises a layer based on a silicide and/or a silicide nitride of a metal or metal alloy from the elements selected from titanium claim 19 , vanadium claim 19 , chromium claim 19 , manganese claim 19 , iron claim 19 , cobalt claim 19 , nickel claim 19 , zirconium claim 19 , hafnium claim 19 , niobium claim 19 , tantalum claim 19 , molybdenum claim 19 , tungsten and/or aluminium.21. The coated glass pane according to claim 19 , wherein the at least one absorbing layer comprises a layer based on TiSi claim 19 , TiSi2 claim 19 , Ti5Si3 claim 19 , V3Si claim 19 , V2Si claim 19 , VSi claim 19 , Cr3Si claim 19 , Cr2Si claim 19 , CrSi claim 19 , CrSi2 claim 19 , MnSi2 claim 19 , FeSin claim 19 , where n is any integer or fraction from 1 to 9 claim 19 , FemSi claim 19 , where m is any integer or fraction from 1 to 9 claim 19 , CoSi2 claim 19 , Ni2Si claim 19 , NiSi claim 19 , NiSi2 claim 19 , NiSi6 claim 19 , NiCrSi2 claim 19 , Zr4Si claim 19 , Zr2Si claim 19 , Zr3Si2 claim 19 , Zr4Si3 claim 19 , Zr6Si5 claim 19 , ZrSi claim 19 , ZrSi2 claim 19 , HfSi claim 19 , HfSi2 claim 19 , Nb2Si claim 19 , NbSi2 claim 19 , Ta5Si claim 19 , Ta5Si2 claim 19 , Ta5Si3 claim 19 , TaSi2 claim 19 , ...

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Номер записи: 51
04-02-2016 дата публикации

GLASS PANEL COMPRISING A SOLAR CONTROL LAYER

Номер: US20160031751A1
Автор: DUSOULIER Laurent, MAHIEU Stijn
Принадлежит: AGC Glass Europe

The invention relates to a solar control glass panel comprising, on at least one of the surfaces of a glass substrate, a multilayer stack including at least one solar radiation absorption layer, and dielectric coatings surrounding said solar radiation absorption layer. According to the invention, the solar radiation absorption layer is a metal alloy layer made from zirconium and chromium. The multilayer stack includes, between the substrate and the solar radiation absorption layer, as well as on top of the solar radiation absorption layer, at least one coating made of a dielectric material made from a compound selected from among silicon oxide, aluminum oxide, silicon nitride, aluminum nitride, mixed aluminum/silicon nitrides, silicon oxynitride, and aluminum oxynitride. The invention is particularly useful as a motor vehicle glass panel, particularly for the roof, as a building glass panel, or as a household stove door. 1. A solar-control glazing , comprisingon at least one surface of a glass substrate a multilayer stack comprising a solar radiation-absorbing layer and dielectric coatings surrounding said sunlight-absorbing layer,whereinthe solar radiation-absorbing layer is a metal alloy layer based on zirconium and chromium,the multilayer stack further comprises, between the substrate and the solar radiation-absorbing layer, and also over the solar radiation-absorbing layer, at least one coating made of dielectric material based on a compound selected from the group consisting of silicon oxide, aluminum oxide, silicon nitride, aluminum nitride, a mixed aluminum-silicon nitride, silicon oxynitride and aluminum oxynitride.2. The glazing of claim 1 , wherein the solar radiation-absorbing layer comprises from 25% to 75% by weight of zirconium.3. The glazing of claim 2 , wherein the solar radiation-absorbing layer comprises from 45% to 65% by weight of zirconium.4. The glazing of claim 1 , wherein the solar radiation-absorbing layer has a geometrical thickness of ...

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Номер записи: 52
01-02-2018 дата публикации

GLAZING COMPRISING A PROTECTIVE COATING

Номер: US20180029930A1
Автор: GEORGES Benoit, Laurent Stéphane, LORENZZI Jean-Carlos
Принадлежит:

A material includes a transparent substrate coated with a stack of thin layers including at least one silver-based functional layer, wherein the stack includes a protective coating deposited on top of at least one portion of the functional layer, the protective coating including: a lower protective layer having a thickness of between 1 and 10 nm, a central protective layer based on carbon graphite located on top of the lower protective layer, and an upper protective layer having a thickness of between 1 and 10 nm located on top of the central protective layer. 1. A material comprising a transparent substrate coated with a stack of thin layers comprising at least one silver-based functional layer , wherein the stack comprises a protective coating deposited on top of at least one portion of the functional layer , the protective coating comprising:a lower protective layer having a thickness of between 1 and 10 nm,a central protective layer based on carbon graphite located on top of the lower protective layer, andan upper protective layer having a thickness of between 1 and 10 nm located on top of the central protective layer.2. The material as claimed in claim 1 , wherein the lower protective layer and/or the upper protective layer are chosen from a layer of titanium claim 1 , of zirconium claim 1 , of hafnium claim 1 , of zinc and/or tin claim 1 , this or these metal(s) being in the metal claim 1 , oxidized or nitrided form.3. The material as claimed in claim 1 , wherein the lower protective layer and/or the upper protective layer have a thickness:of less than or equal to 5 nm, and/orof greater than or equal to 2 nm.4. The material as claimed in claim 1 , wherein the lower protective layer is based on titanium and zirconium claim 1 , these two metals being in the metal claim 1 , oxidized or nitrided form.5. The material as claimed in claim 4 , wherein the lower protective layer based on titanium and zirconium has a weight ratio of titanium to zirconium Ti/Zr of ...

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Номер записи: 53
01-02-2018 дата публикации

Method for Producing a Reflector Element and Reflector Element

Номер: US20180029931A1
Автор: Kaiser Norbert, Müller Robert, SCHÜRMANN Mark, SCHWINDE Stefan
Принадлежит:

A method for producing a reflector element and a reflector element are disclosed. In an embodiment the method includes depositing a layer sequence on a substrate, wherein the layer sequence includes at least one mirror layer and at least one reactive multilayer system and igniting the reactive multilayer system in order to activate heat input in the layer sequence. 115-. (canceled)16. A method for producing a reflector element , the method comprising:depositing a layer sequence on a substrate, wherein the layer sequence comprises at least one mirror layer and at least one reactive multilayer system; andigniting the reactive multilayer system in order to activate heat input in the layer sequence.17. The method according to claim 16 , wherein the reactive multilayer system comprises a plurality of alternating layers of one of the following material pairs:Ti and B, Zr and B, Hf and B, V and B, Nb and B, Ta and B, Ti and C, Zr and C, Hf and C, V and C, Nb and C, Ta and C, Ti and Si, Zr and Si, Hf and Si, V and Si, Nb and Si, Ta and Si, Ti and Al, Zr and Al, Hf and Al, Ni and Al, Pd and Al, Pt and Al, Sc and Au, Sc and Cu, Sc and Ag, Y and Au, Y and Cu, Y and Ag, and Ru and Al.18. The method according to claim 16 , wherein the reactive multilayer system comprises at least 20 layers.19. The method according to claim 16 , wherein the reactive multilayer system comprises layers with thicknesses of between 5 nm and 500 nm.20. The method according to claim 16 , wherein the mirror layer comprises a metal layer.21. The method according to claim 16 , wherein the layer sequence comprises a protective layer arranged over the mirror layer claim 16 , and wherein the protective layer is modified by the heat input.22. The method according to claim 21 , wherein the protective layer comprises MgF claim 21 , YOor AlO.23. The method according to claim 16 , wherein the layer sequence has at least one adhesive layer.24. The method according to claim 16 , wherein the mirror layer comprises a ...

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Номер записи: 54
04-02-2021 дата публикации

DEPOSITION METHODS FOR HIGH QUALITY REFLECTANCE COATINGS

Номер: US20210032159A1
Автор: Hartig Klaus
Принадлежит:

Low-emissivity coatings that are highly reflective to infrared-radiation. The coating includes three infrared-reflection film regions, which may each include silver. 1. A method for depositing film onto a glass sheet , the method comprising:a) providing a coater having an extended series of sputtering chambers and a path of substrate travel extending through the sputtering chambers, the coater including downward coating equipment mounted above the path of substrate travel, the extended series of sputtering chambers including at least 60 sputtering chambers, at least some of the sputtering chambers being adapted for downward sputtering and including upper sputtering targets mounted above the path of substrate travel;b) conveying the glass sheet along the path of substrate travel in a generally horizontal orientation wherein a top major surface of the glass sheet is oriented upwardly and a bottom major surface of the glass sheet is oriented downwardly; andc) operating the downward coating equipment to deposit upon the top major surface of the glass sheet a coating including a sequence of at least seven film regions comprising, moving outwardly from the top major surface of the glass sheet, a first transparent dielectric film region, a first infrared-reflective film region comprising silver, a second transparent dielectric film region, a second infrared-reflective film region comprising silver, a third transparent dielectric film region, a third infrared-reflective film region comprising silver, and a fourth transparent dielectric film region;the method comprising depositing said at least seven film regions in a single pass of the glass sheet through the coater, and wherein during this single pass the glass sheet is conveyed at a conveyance rate of 300 inches per minute or faster.2. The method of wherein the first claim 1 , second claim 1 , and third infrared-reflective film regions comprising silver are each deposited at a thickness of between about 50 angstroms and ...

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Номер записи: 55
31-01-2019 дата публикации

OPTICAL DEVICE FABRICATION

Номер: US20190033678A1
Автор: Bhatnagar Yashraj, Mulpuri Rao, Rozbicki Robert T.
Принадлежит:

Transparent conductive coatings are polished using particle slurries in combination with mechanical shearing force, such as a polishing pad. Substrates having transparent conductive coatings that are too rough and/or have too much haze, such that the substrate would not produce a suitable optical device, are polished using methods described herein. The substrate may be tempered prior to, or after, polishing. The polished substrates have low haze and sufficient smoothness to make high-quality optical devices. 1. A method of fabricating an electrochromic window , the method comprising:a) mechanically polishing a surface of a first transparent conducting layer disposed on a glass substrate;b) fabricating an electrochromic device on the first transparent conducting layer, wherein the electrochromic device comprises an electrochromic layer, a counter electrode layer and a second transparent conducting oxide layer; andc) tempering the glass substrate prior to a) or prior to b).2. The method of claim 1 , wherein mechanically polishing reduces haze to less than 1%.3. The method of claim 1 , wherein the glass substrate is tempered prior to b).4. The method of claim 3 , wherein the glass substrate is tempered prior to a).5. The method of claim 1 , wherein the transparent conducting layer is a tin oxide based material.6. The method of claim 5 , wherein the tin oxide based material comprises fluorinated tin oxide.7. The method of claim 1 , wherein a) includes an abrasive preparation comprising particles having a Mohs hardness scale factor of at least 9.8. The method of claim 7 , wherein the abrasive preparation comprises one or both of alumina carborundum.9. The method of claim 7 , wherein the abrasive preparation is an alumina slurry having an average particle diameter of 250 nm or greater.10. The method of claim 9 , wherein the average particle diameter is about 1 μM.11. The method of claim 1 , wherein a) is performed for between about 10 minutes and about 90 minutes.12. The ...

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Номер записи: 56
04-02-2021 дата публикации

ENERGY-EFFICIENT, MICROWAVE-TRANSPARENT WINDOW COMPATIBLE WITH PRESENT DESIGN

Номер: US20210032926A1
Автор: Bertin-Mourot Thomas, Borrelli Nicholas Francis, Ten Sergey Yurevich, Zinger Yuval
Принадлежит:

A window structure includes first, second, and third glass layers. The third glass layer is positioned between the first and second glass layers. First and second low thermal emissivity coatings are on respective first and second opposing surfaces of the third glass layer to form a Fabry-Perot etalon that is configured as a bandpass filter having a designated frequency passband that includes at least one frequency in a range of frequencies from (6) gigahertz to (80) gigahertz. 1. A window structure comprising:first and second glass layers;a third glass layer positioned between the first and second glass layers; andfirst and second low thermal emissivity coatings on respective first and second opposing surfaces of the third glass layer to form a Fabry-Perot etalon that is configured as a bandpass filter having a designated frequency passband that includes at least one frequency in a range of frequencies from 6 gigahertz to 80 gigahertz.2. The window structure of claim 1 , wherein the third glass layer is positioned between the first and second glass layers to form a first cavity between the first glass layer and the third glass layer and to form a second cavity between the second glass layer and the third glass layer.3. The window structure of claim 1 , wherein a distance between the first surface and the first glass layer is less than a distance between the second surface and the first glass layer;wherein the first glass layer is adhered to the first low thermal emissivity coating;wherein the third glass layer is positioned between the first and second glass layers to form a cavity between the second glass layer and the third glass layer;wherein the first glass layer is configured to face an exterior of a building when the window structure is installed; andwherein the second glass layer is configured to face an interior of the building when the window structure is installed.4. The window structure of claim 1 , wherein a distance between the first surface and the ...

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Номер записи: 57
11-02-2016 дата публикации

Articles including anticondensation and/or low-e coatings and/or methods of making the same

Номер: US20160039713A1
Автор: David D. McLean, Herbert Lage, Jean-Marc Lemmer, Jose Ferreira, Nestor P. Murphy, Pierre Pallotta, Richard Blacker
Принадлежит: Centre Luxembourgeois de Recherches pour le Verre et la Ceramique CRVC SARL, Guardian Industries Corp

Certain example embodiments of this invention relate to articles including anticondensation and/or low-E coatings that are exposed to an external environment, and/or methods of making the same. In certain example embodiments, the anticondensation and/or low-E coatings may be survivable in an outside environment. The coatings also may have a sufficiently low sheet resistance and hemispherical emissivity such that the glass surface is more likely to retain heat from the interior area, thereby reducing (and sometimes completely eliminating) the presence condensation thereon. The articles of certain example embodiments may be, for example, skylights, vehicle windows or windshields, IG units, VIG units, refrigerator/freezer doors, and/or the like.

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Номер записи: 58
24-02-2022 дата публикации

GLASS SHEET COATED WITH A LAYER OF MINERAL PAINT AND WITH A THIN LAYER STACK

Номер: US20220055350A1
Автор: JAMART Juliette
Принадлежит:

A material includes a glass sheet, one of the faces of which includes a first zone and a second zone, only the first zone being coated with a layer of opaque mineral paint obtained from a water-based paint composition including pigments and an aqueous solution of alkaline silicate, the layer of mineral paint and the second zone of the glass sheet being coated with a thin layer stack including at least one electrically conductive thin layer. 1. A material comprising a glass sheet , one of the faces of which comprises a first zone and a second zone , only the first zone being coated with a layer of opaque mineral paint obtained from a water-based paint composition comprising pigments and an aqueous solution of alkaline silicate , the layer of opaque mineral paint and the second zone of the glass sheet being coated with a thin layer stack comprising at least one electrically conductive thin layer.2. The material as claimed in claim 1 , wherein at least one electrically conductive thin layer is a metallic layer or a layer of a conductive transparent oxide.3. The material as claimed in claim 1 , wherein the layer of opaque mineral paint is black.4. The material as claimed in claim 1 , wherein the first zone represents between 2% and 25% of the area of the coated face.5. The material as claimed in claim 1 , wherein claim 1 , in the layer of opaque mineral paint claim 1 , a weight content of alkaline silicate is between 7% and 60% and a total weight content of pigments and mineral fillers is between 20% and 90%.6. The material as claimed in claim 1 , wherein the layer of opaque mineral paint has undergone a step of prefiring at a temperature of at least 550° C. before the deposition of the thin layer stack.7. A laminated glazing comprising a material as claimed in claim 1 , adhesively bonded to an additional glass sheet by means of a lamination interlayer claim 1 , so that the layer of opaque mineral paint and the thin layer stack are turned toward said interlayer.8. The ...

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Номер записи: 59
07-02-2019 дата публикации

LASER CUTTING STRENGTHENED GLASS

Номер: US20190039940A1
Автор: Corden Barry B., KRASNOV Alexey
Принадлежит:

A laser beam(s) is used to cut heat strengthened (e.g., thermally tempered) glass. The heat strengthened glass may be coated in certain example embodiments, such as with a multi-layer low-emissivity (low-E) coating and/or an antireflective (AR) coating. It has been found that focusing the laser beam(s) in a tensile stress zone, in a central area of the heat strengthened glass (as opposed to in a compression stress zone), during a cutting process provides for improved cutting characteristics to avoid and/or reduce fragmenting of the glass and to provide for a clean cut edge. The wavelength emitted from the laser may be tailored based on spectral characteristics of the coating. 1. A method of cutting heat strengthened glass , the method comprising:having a sheet of heat strengthened glass comprising a compressive stress region and a tensile stress region, the compressive stress region being located between a first major surface of the glass and the tensile stress region;cutting the sheet of heat strengthened glass, said cutting comprising focusing a laser beam in the tensile stress region of the sheet of heat strengthened glass.2. The method of claim 1 , wherein the laser beam passes through the first major surface of the glass before focusing in the tensile stress region.3. The method of claim 1 , wherein said focusing the laser beam in the tensile stress region causes at least one filament to form at least in the tensile stress region of the glass.4. The method of claim 3 , wherein the filament extends toward a second major surface of the glass that is opposite the first major surface.5. The method of claim 1 , further comprising claim 1 , after said focusing the laser beam in the tensile stress region of the sheet of heat strengthened glass claim 1 , applying mechanical force in order to fully separate pieces of the sheet.6. The method of claim 1 , wherein the sheet of heat strengthened glass is thermally tempered.7. The method of claim 6 , further comprising ...

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Номер записи: 60
07-02-2019 дата публикации

Flash Annealing of Silver Coatings

Номер: US20190039947A1
Автор: Fisher Patrick, McCamy James W., Medwick Paul A., Polcyn Adam D., Thiel James P., Wagner Andrew V.
Принадлежит:

Methods of processing coated articles, such as transparencies, are provided comprising flash annealing one or more layers of the coated article. The one or more layers may be reflective metallic layers, such as silver layers, or comprise a transparent conductive oxide, such as indium tin oxide, or a semiconductor. 1. A method of producing a coated transparency , comprisinga. depositing a stack of thin layers on a transparent substrate, the stack comprising a first dielectric layer over at least a portion of the substrate; a first discontinuous metal layer over at least a portion of the first dielectric layer; and a first primer layer over at least a portion of the first discontinuous metal layer; and{'sup': 2', '2, 'b. flashing the transparency at a temperature ranging from 10° C. to 50° C., with a single flash of non-coherent light in the visible spectrum with an intensity ranging from 1 J/cmto 7 J/cmfor a pulse length of up to 10 ms, thereby increasing visible light transmittance of the transparency.'}2. The method of claim 1 , further comprising depositing either between the transparent substrate and the first dielectric layer claim 1 , or between the first primer layer and the protective coating: a second dielectric layer; a first continuous metal layer over at least a portion of the second dielectric layer; and a second primer layer over at least a portion of the first continuous metal layer.3. The method of claim 2 , wherein the second dielectric layer claim 2 , the first continuous metal layer claim 2 , and the second primer layer are deposited between the transparent substrate and the first dielectric layer.4. The method of claim 2 , wherein the stack further comprises a third dielectric layer over at least a portion of the first or second primer layer; a second continuous metal layer over at least a portion of the third dielectric layer; and a third primer layer over at least a portion of the second continuous metal layer and beneath the protective coating. ...

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Номер записи: 61
07-02-2019 дата публикации

COATED ARTICLE WITH IR REFLECTING LAYER AND METHOD OF MAKING SAME

Номер: US20190040268A1
Автор: Baker Robert, DIETRICH Anton, Disteldorf Bernd, SANZ Eduardo, SILVESTER Stuart
Принадлежит:

A coated article is provided with a low-emissivity (low-E) coating on a glass substrate. The low-E coating includes an infrared (IR) reflecting layer between at least a pair of dielectric layers. The IR reflecting layer may be of silver or the like. The coating is designed so as to provide a highly transparent coated article that is thermally stable upon optional heat treatment and which can be made to have a low emissivity in a consistent manner. The coating is designed to have improved IR reflecting layer quality, and thus reduced tolerances with respect to manufacturability of desired emissivity values. The coated article may be used in monolithic window applications, IG window applications, or the like. 134-. (canceled)35. A coated article including a coating supported by a glass substrate , the coating comprising moving away from the glass substrate:a dielectric layer comprising zirconium silicon oxynitride;a layer comprising zinc stannate;a layer comprising zinc oxide located over and directly contacting the layer comprising zinc stannate;an infrared (IR) reflecting layer comprising silver located on the substrate over and directly contacting the layer comprising zinc oxide; anda layer comprising metal oxide located over at least the IR reflecting layer comprising silver;wherein the coating contains only one silver based IR reflecting layer;{'sub': 'n', 'wherein the coating has a normal emissivity (E) of no greater than 7%, and measured monolithically the coated article has a visible transmission of at least 75%.'}36. The coated article of claim 35 , wherein the layer comprising zirconium silicon oxynitride contains at least three times as much nitrogen as oxygen.37. The coated article of claim 35 , wherein the layer comprising zirconium silicon oxynitride contains at least four times as much nitrogen as oxygen.38. The coated article of claim 35 , wherein a ratio of Zr/Si (atomic) is from 0.30 to 0.47 in the layer comprising zirconium silicon oxynitride.39. ...

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Номер записи: 62
06-02-2020 дата публикации

COATED ARTICLE INCLUDING ULTRA-FAST LASER TREATED SILVER-INCLUSIVE LAYER IN LOW-EMISSIVITY THIN FILM COATING, AND/OR METHOD OF MAKING THE SAME

Номер: US20200039874A1
Автор: Disteldorf Bernd, Veerasamy Vijayen S.
Принадлежит:

Certain example embodiments relate to ultra-fast laser treatment of silver-inclusive (low-emissivity) low-E coatings, coated articles including such coatings, and/or associated methods. The low-E coating is formed on a substrate (e.g., borosilicate or soda lime silica glass), with the low-E coating including at least one sputter-deposited silver-based layer, and with each said silver-based layer being sandwiched between one or more dielectric layers. The low-E coating is exposed to laser pulses having a duration of no more than 10seconds, a wavelength of 355-500 nm, and an energy density of more than 30 kW/cm. The exposing is performed so as to avoid increasing temperature of the low-E coating to more than 300 degrees C. while also reducing (a) grain boundaries with respect to, and vacancies in, each said silver-based layer, (b) each said silver-based layer's refractive index, and (c) emissivity of the low-E coating compared to its as-deposited form. 1. A method of making a coated article , the method comprising:forming a low-emissivity (low-E) coating on a substrate, the low-E coating comprising at least one sputter-deposited silver-based layer, each said silver-based layer being sandwiched between one or more dielectric layers; and{'sup': −12', '2, "exposing the low-E coating to laser pulses having a duration of no more than 10seconds, a wavelength of 355-500 nm, and an energy density of more than 30 kW/cm, the exposing being performed so as to avoid increasing temperature of the low-E coating to more than 300 degrees C. while also reducing (a) grain boundaries with respect to, and vacancies in, each said silver-based layer, (b) each said silver-based layer's refractive index, and (c) emissivity of the low-E coating compared to its as-deposited form."}2. The method of claim 1 , wherein the substrate is borosilicate glass.3. The method of claim 1 , wherein the substrate is soda lime silica glass.4. The method of claim 1 , wherein each said silver-based layer is ...

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Номер записи: 63
06-02-2020 дата публикации

Coated Article Having a Protective Coating Containing Silicon Nitride and/or Silicon Oxynitride

Номер: US20200039875A1
Автор: Finley James J., Ganjoo Ashtosh, Medwick Paul A., Narayanan Sudarshan
Принадлежит:

A coated article includes a substrate, a functional layer over at least a portion of the substrate, and a protective coating over at least a portion of the functional layer, wherein an uppermost layer of the functional layer is a metal oxide layer, and wherein the protective coating comprises a metal nitride layer and a metal oxynitride layer that is disposed between and in contact with at least part of the metal nitride layer and the metal oxide layer of the functional layer. 1. A coated article comprising:a substrate;a first functional layer over at least a portion of the substrate, the first functional layer comprising a silver layer over at least a portion of the substrate;a metal oxynitride layer comprising silicon directly over at least a portion of the first functional layer; and{'sub': '2', 'a protective layer comprising silicon nitride, Ti, TiAl, silicon oxide, silicon oxynitrides, TiO, TiAlO, or a combination thereof over at least a portion of the metal oxynitride layer.'}2. The coated article of claim 1 , wherein the metal oxynitride layer comprising silicon is a gradient layer in which the portion of the metal oxynitride layer closest to the first functional layer comprises a greater amount of oxygen than the portion of the metal oxynitride layer closest to the protective layer.3. The coated article of claim 1 , wherein the first functional layer comprises zinc stannate in direct contact with the substrate.4. The coated article of claim 1 , wherein the first functional layer comprises a dielectric layer over at least a portion of the substrate and the silver layer over at least a portion of the dielectric layer.5. The coated article of claim 4 , further comprising a primer layer over at least a portion of the silver layer and under at least a portion of the protective layer.6. The coated article of claim 5 , wherein the primer layer comprises titanium claim 5 , silicon claim 5 , silicon dioxide claim 5 , silicon nitride claim 5 , silicon oxynitride claim ...

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Номер записи: 64
07-02-2019 дата публикации

WAVELENGTH CONVERSION ELEMENT, METHOD FOR PRODUCING WAVELENGTH CONVERSION ELEMENT, LIGHT SOURCE DEVICE, AND PROJECTOR

Номер: US20190041733A1
Автор: Shimizu Tetsuo, SHIRATORI Koya, TAKAGI Kunihiko, Yano Kunihiko, YASUMATSU Wataru, YOKOO Tomohiro, YOTSUYA Shinichi
Принадлежит: SEIKO EPSON CORPORATION

A wavelength conversion element includes a wavelength conversion layer which has a first face on which an excitation light is incident and a second face facing the first face, a first layer which is provided facing the second face and contains a first inorganic oxide, a second layer which is provided facing the first layer and contains a first metal or a second inorganic oxide that is different from the first inorganic oxide, and a third layer which is provided facing the second layer, contains either silver or aluminum, and reflects the excitation light or a light obtained by wavelength conversion of the excitation light by the wavelength conversion layer. 1. A wavelength conversion element , comprising:a wavelength conversion layer which has a first face on which an excitation light is incident and a second face facing the first face;a first layer which is provided facing the second face and contains a first inorganic oxide;a second layer which is provided facing the first layer and contains a first metal or a second inorganic oxide that is different from the first inorganic oxide; anda third layer which is provided facing the second layer, contains either silver or aluminum, and reflects the excitation light or a light obtained by wavelength conversion of the excitation light by the wavelength conversion layer.2. The wavelength conversion element according to claim 1 , further comprising:a fourth layer which is provided facing the third layer and contains the first metal or a second metal that is different from the first metal; anda fifth layer which is provided facing the fourth layer and contains the first inorganic oxide or the second inorganic oxide.3. The wavelength conversion element according to claim 2 , whereinthe wavelength conversion element further comprises a substrate, andthe fifth layer and the substrate are bonded to each other by a bonding material provided between the fifth layer and the substrate.4. The wavelength conversion element according ...

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Номер записи: 65
16-02-2017 дата публикации

COATED ARTICLE WITH LOW-E COATING INCLUDING ZINC OXIDE INCLUSIVE LAYER(S) WITH ADDITIONAL METAL(S)

Номер: US20170044054A1
Автор: BOYCE Brent, Frank Marcus, Imran Muhammad, LEMMER Jean-Marc, XU Yongli
Принадлежит:

A coated article includes a coating, such as a low emissivity (low-E) coating, supported by a substrate (e.g., glass substrate). The coating includes at least one dielectric layer including zinc oxide that is doped with another metal(s). The coating may also include one or more infrared (IR) reflecting layer(s) of or including material such as silver or the like, for reflecting at least some IR radiation. In certain example embodiments, the coated article may be heat treated (e.g., thermally tempered, heat bent and/or heat strengthened). Coated articles according to certain example embodiments of this invention may be used in the context of windows, including monolithic windows for buildings, IG windows for buildings, etc. 131-. (canceled)32. A coated article including a low-E coating on a glass substrate , the coating comprising:first and second infrared (IR) reflecting layers comprising silver on the glass substrate;a contact layer over and directly contacting the first IR reflecting layer;a dielectric stack provided between the first and second IR reflecting layers comprising silver, and provided over the contact layer;wherein the dielectric stack between the IR reflecting layers comprising silver comprises first and second dielectric layers each comprising an oxide of Zn and Cu;wherein a layer comprising silicon nitride is located between and contacting the first and second layers comprising an oxide of Zn and Cu; andanother contact layer comprising zinc oxide located under and directly contacting the second IR reflecting layer.33. The coated article of claim 32 , wherein one of said dielectric layers comprising an oxide of Zn and Cu directly contacts said another contact layer comprising zinc oxide.34. The coated article of claim 32 , wherein the coated article has a visible transmission of at least 30%.35. The coated article of claim 32 , wherein the coated article has a visible transmission of at least 50%.36. The coated article of claim 32 , wherein the ...

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Номер записи: 66
07-02-2019 дата публикации

Protective Layer Over a Functional Coating

Номер: US20190043640A1
Автор: Ashtosh P. Ganjoo, James Finley, Sudarshan Narayanan
Принадлежит: VITRO FLAT GLASS LLC

The invention is directed to protective layers that protect functional layers applied over a substrate. The protective layer has a first protective film over at least a portion of the functional layer. The first protective film is titania, alumina, zinc oxide, tin oxide, zirconia, silica or mixtures thereof. A second protective film over at least a portion of the first protective film. The second protective film contains titania and alumina and is an outermost film.

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Номер записи: 67
03-03-2022 дата публикации

LOW-E MATCHABLE COATED ARTICLES HAVING ABSORBER FILM AND CORRESPONDING METHODS

Номер: US20220064060A9
Автор: Boussaad Salah, BOYCE Brent, Lao Jingyu, LINGLE Philip J., VERNHES Richard, XU Yongli
Принадлежит: GUARDIAN GLASS, LLC

A low-E coating has good color stability (a low ΔE* value) upon heat treatment (HT). Thermal stability may be improved by the provision of an as-deposited crystalline or substantially crystalline layer of or including zinc oxide, doped with at least one dopant (e.g., Sn), immediately under an infrared (IR) reflecting layer of or including silver; and/or by the provision of at least one dielectric layer of or including an oxide of zirconium. These have the effect of significantly improving the coating's thermal stability (i.e., lowering the ΔE* value). An absorber film may be designed to adjust visible transmission and provide desirable coloration, while maintaining durability and/or thermal stability. The dielectric layer (e.g., of or including an oxide of Zr) may be sputter-deposited so as to have a monoclinic phase in order to improve thermal stability.

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Номер записи: 68
14-02-2019 дата публикации

Heat treatable coated glass pane

Номер: US20190047907A1
Автор: John Andrew Ridealgh, John Buckett, John William Oldfield, Rebecca Sheridan
Принадлежит: Pilkington Group Ltd

A coated glass pane comprising at least the following layers: a glass substrate and at least one absorbing layer based on at least one metal silicide and/or metal silicide nitride wherein the at least one absorbing layer is embedded between and contacts two layers based on an (oxi)nitride of Si and/or an (oxi)nitride of Al and/or alloys thereof.

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Номер записи: 69
14-02-2019 дата публикации

COATED ARTICLE WITH LOW-E COATING HAVING ABSORBING LAYERS FOR LOW FILM SIDE REFLECTANCE AND LOW VISIBLE TRANSMISSION

Номер: US20190047908A1
Автор: DIETRICH Anton, Disteldorf Bernd, Kokot Piotr, Tokarz Adam
Принадлежит:

Absorbing layers of a low-emissivity (low-E) coating are designed to cause the coating to have a reduced film side reflectance which is advantageous for aesthetic purposes. In certain embodiments, the absorbing layers are metallic or substantially metallic (e.g., NiCr or NiCrN) and are each provided between first and second nitride layers (e.g., silicon nitride based layers) in order to reduce or prevent oxidation of the absorbing layers during optional heat treatment thermal tempering, heat bending, and/or heat strengthening). Coated articles according to certain example embodiments of this invention may be used in the context of insulating glass (IG) window units, other types of windows, etc. 122-. (canceled)23. A coated article including a coating supported by a glass substrate , the coating comprising:first and second infrared (IR) reflecting layers comprising silver, wherein said IR reflecting layers are spaced apart from one another by at least one dielectric layer that is located therebetween, and wherein the first IR reflecting layer is located closer to the glass substrate than is the second IR reflecting layer;a first absorption layer comprising Zr located such that the first absorption layer is located between the glass substrate and the first IR reflecting layer,a second absorption layer comprising Zr located such that both the first and second IR reflecting layers are located between the glass substrate and the second absorption layer,wherein the first absorption layer and the second absorption layer are each sandwiched between and contacting dielectric layers;wherein each of the first and second absorption layers comprises from 0-10% oxygen (atomic %) and from 1-15% nitrogen (atomic %);wherein said coated article has a visible transmission of from about 20-43%, measured monolithically; and{'sub': f', 'g, 'wherein, measured monolithically, the coated article has a visible film side reflectance (RY) that is lower than its visible glass side reflectance ( ...

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Номер записи: 70
25-02-2021 дата публикации

Solar Glass And Method For Its Production

Номер: US20210053869A1
Автор: Dehner Hermann, Schaumberger Franz
Принадлежит:

A solar glass is specified. In an embodiment a solar glass includes a glass substrate and a layer system arranged on the glass substrate, wherein the layer system includes a base layer comprising one or more first dielectric layers, a first silver layer arranged on the base layer, an absorber layer arranged on the first silver layer, the absorber layer comprising a metal or metal alloy, an aluminum oxynitride layer arranged on the absorber layer, an intermediate layer arranged on the aluminum oxynitride layer, the intermediate layer comprising one or more second dielectric layers, a second silver layer arranged on the intermediate layer and a cover layer arranged on the second silver layer, the cover layer comprising one or more third dielectric layers, and wherein the absorber layer has a spatially varying thickness, a spatially varying material composition and/or a spatially varying surface coverage density in at least one direction. 118-. (canceled)19. A solar glass comprising:a glass substrate; and a base layer comprising one or more first dielectric layers;', 'a first silver layer arranged on the base layer;', 'an absorber layer arranged on the first silver layer, the absorber layer comprising a metal or metal alloy;', 'an aluminum oxynitride layer arranged on the absorber layer;', 'an intermediate layer arranged on the aluminum oxynitride layer, the intermediate layer comprising one or more second dielectric layers;', 'a second silver layer arranged on the intermediate layer; and', 'a cover layer arranged on the second silver layer, the cover layer comprising one or more third dielectric layers,, 'a layer system arranged on the glass substrate, the layer system comprisingwherein the absorber layer has a spatially varying thickness, a spatially varying material composition and/or a spatially varying surface coverage density in at least one direction.20. The solar glass according to wherein a g-value of the solar glass has a maximum value gat a first position ...

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Номер записи: 71
26-02-2015 дата публикации

Articles Having Improved Corrosion Resistance

Номер: US20150056459A1
Автор: Engels Andrea, Hinzmann Dirk, Weisse Hilmar
Принадлежит: Valspar Sourcing, Inc.

The present application relates to a method for enhancing metal corrosion resistance of a metal deposited on a substrate, the method comprises contacting the metal coated substrate with a treating composition comprising metal oxide nano-particles. Furthermore, the present application relates to a method for making a mirror comprising a substrate having a metal coated thereon, wherein the method comprises contacting the metal coated substrate with a treating composition comprising metal oxide nano-particles. Preferably, the metal oxide nano-particles are selected from one or more oxides of zinc, iridium, tin, aluminum, cerium, chromium, vanadium, titanium, iron, indium, copper, gold, palladium, platinum, manganese, cobalt, nickel, zirconium, molybdenum, rhodium, silver, indium, wolfram, iridium, lead, bismuth, samarium, erbium, or mixtures of these materials. In addition, the present application relates to the products obtainable by these methods. 1. A method for making a copper-free mirror comprising:providing a substrate;applying a reflective metal coating to the substrate; andcontacting the metal coated substrate with an aqueous inorganic treating composition comprising a solution, suspension or dispersion containing between 0.0001 wt % and 1 wt % metal oxide nano-particles.2. The method of claim 1 , wherein the metal coating comprises silver.3. The method of claim 1 , wherein the treating composition comprises one or more oxides of zinc claim 1 , iridium claim 1 , tin claim 1 , aluminum claim 1 , cerium claim 1 , chromium claim 1 , vanadium claim 1 , titanium claim 1 , iron claim 1 , indium claim 1 , copper claim 1 , gold claim 1 , palladium claim 1 , platinum claim 1 , manganese claim 1 , cobalt claim 1 , nickel claim 1 , zirconium claim 1 , molybdenum claim 1 , rhodium claim 1 , silver claim 1 , indium claim 1 , wolfram claim 1 , iridium claim 1 , lead claim 1 , bismuth claim 1 , samarium claim 1 , erbium claim 1 , or a mixture of these materials.4. The method ...

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Номер записи: 72
23-02-2017 дата публикации

Systems, methods, and apparatus for production coatings of low-emissivity glass including a ternary alloy

Номер: US20170052297A1
Автор: Brent Boyce, Daniel Schweigert, Guizhen Zhang, Guowen Ding, Jeremy Cheng, Muhammad Imran, Yongli Xu
Принадлежит: Guardian Industries Corp, Intermolecular Inc

Disclosed herein are systems, methods, and apparatus for forming low emissivity panels that may include a substrate and a reflective layer formed over the substrate. The low emissivity panels may further include a top dielectric layer formed over the reflective layer such that the reflective layer is formed between the top dielectric layer and the substrate. The top dielectric layer may include a ternary metal oxide, such as zinc tin aluminum oxide. The top dielectric layer may also include aluminum. The concentration of aluminum may be between about 1 atomic % and 15 atomic % or between about 2 atomic % and 10 atomic %. An atomic ratio of zinc to tin in the top dielectric layer may be between about 0.67 and about 1.5 or between about 0.9 and about 1.1.

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Номер записи: 73
10-03-2022 дата публикации

Interior Coatings for Glass Structures in Electronic Devices

Номер: US20220073423A1
Автор: Nguyen Que Anh S., ROGERS MATTHEW S.
Принадлежит:

An electronic device may include electrical components and other components mounted within a housing. The device may have a display on a front face of the device and may have a glass layer that forms part of the housing on a rear face of the device. The glass layer and other glass structures in the electronic device may be provided with coatings. An interior coating on a glass layer may include multiple layers of material such as an adhesion promotion layer, thin-film layers of materials such as silicon, niobium oxide and other metal oxides, and metals to help adjust the appearance of the coating. A metal layer may be formed on top of the coating to serve as an environmental protection layer and opacity enhancement layer. In some configurations, the coating may include four layers. 1. An electronic device , comprising:a housing having a glass portion; anda coating on the glass portion, wherein the coating includes a metal adhesion promotion layer on the glass portion and a layer of material on the metal adhesion promotion layer.2. The electronic device defined in wherein the glass portion has an interior surface and an exterior surface and wherein the coating is on the interior surface.3. The electronic device defined in wherein the material comprises a metal oxide.4. The electronic device defined in wherein the metal oxide comprises niobium oxide.5. The electronic device defined in wherein the material comprises silicon.6. The electronic device defined in wherein the material comprises metal.7. The electronic device defined in wherein the metal in the second layer is selected from the group consisting of: tin claim 6 , copper claim 6 , and aluminum.8. The electronic device defined in wherein the metal adhesion promotion layer is a first layer claim 1 , the layer of material is a second layer claim 1 , the coating further includes a third layer claim 1 , and the second layer is interposed between the third layer and the first layer.9. The electronic device defined ...

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Номер записи: 74
10-03-2022 дата публикации

METHOD FOR THE SELECTIVE ETCHING OF A LAYER OR A STACK OF LAYERS ON A GLASS SUBSTRATE

Номер: US20220073424A1
Автор: MAILLAUD Laurent
Принадлежит:

A process for depositing on a glass substrate a mineral functional layer or stack, includes depositing on the substrate a laser-crosslinkable organic photosensitive resin liquid composition, locally crosslinking the resin by a laser, removing the non-crosslinked liquid composition, depositing on the substrate thus coated a mineral functional layer or stack, and then performing combustion of the crosslinked solid resin via a heat treatment, completing its removal and that of the mineral layer or stack via a mechanical action, so as to obtain the mineral layer or stack in a pattern corresponding to the negative of that made with the crosslinked solid resin. 2. The process as claimed in claim 1 , wherein the deposition of the precursor liquid composition of a photosensitive resin is performed using a Mayer rod claim 1 , a film spreader claim 1 , a spin coater claim 1 , or by dipping.3. The process as claimed in claim 2 , wherein the precursor liquid composition of a photosensitive resin is usable for photolithography and comprises an epoxy resin in a solvent or any organic material that is crosslinkable under ultraviolet claim 2 , infrared or visible radiation claim 2 , alone or as a mixture of several thereof.4. The process as claimed in claim 1 , wherein the precursor liquid composition of a photosensitive resin is deposited on the substrate in a thickness of between 1 and 40 μm.5. The process as claimed in claim 1 , wherein the crosslinked solid resin pattern comprises lines with widths of between 5 and 20 μm.6. The process as claimed in claim 1 , wherein claim 1 , to remove the non-crosslinked liquid composition claim 1 , the coated glass substrate is immersed in a good solvent for the non-crosslinked liquid composition claim 1 , it is then extracted therefrom claim 1 , good solvent is then sprayed delicately onto the substrate claim 1 , a surface of the glass substrate is then washed by delicately spraying with a solvent to remove the good solvent therefrom and in ...

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Номер записи: 75
21-02-2019 дата публикации

ARTICLE COMPRISING A PROTECTIVE TOP LAYER BASED ON MIXED OXIDE OF ZIRCONIUM AND ALUMINUM

Номер: US20190055157A1
Автор: BARRIERES Frédéric, BENEDETTO Alessandro, HAGEN Jan, LOUIS Benoît, SINGH Laura Jane
Принадлежит:

An article includes a substrate that is transparent, the substrate being covered on at least one of its faces, totally or partly, with a protective layer based on zirconium and aluminum mixed oxide. 1. An article comprising a substrate that is transparent , said substrate being covered on at least one of its faces , totally or partly , with a protective layer based on zirconium and aluminum mixed oxide.2. The article as claimed in claim 1 , wherein the protective layer based on zirconium and aluminum mixed oxide is the layer that is the most remote from the substrate.3. The article as claimed in claim 1 , wherein the Al/Zr atomic ratio in the zirconium and aluminum mixed oxide is between 0.05 and 0.5.4. The article as claimed in claim 1 , wherein the atomic proportions of aluminum and zirconium in the protective layer relative to the proportions of all the elements other than oxygen and nitrogen are greater than 50%.5. The article as claimed in claim 1 , wherein the mass proportions of aluminum in the protective layer relative to the mass proportions of all the elements other than oxygen and nitrogen present in the protective layer are greater than 10% and less than 60%.6. The article as claimed in claim 1 , wherein the mass proportions of zirconium in the protective layer relative to the mass proportions of all the elements other than oxygen and nitrogen present in the protective layer are greater than 40% and less than 90%.7. The article as claimed in claim 1 , wherein a thickness of the protective layer is between 1 and 100 nm.8. The article as claimed in claim 1 , further comprising a coating located between said protective layer and said substrate.9. The article as claimed in claim 1 , wherein the substrate is coated with a stack of thin layers comprising at least one functional layer and at least one protective layer based on zirconium and aluminum mixed oxide.10. The article as claimed in claim 9 , wherein the protective layer based on zirconium and aluminum ...

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Номер записи: 76
03-03-2016 дата публикации

Multilayer heat rejection coating

Номер: US20160060751A1
Автор: Lai Mun Wong, Shijie Wang
Принадлежит: Agency for Science Technology and Research Singapore

There is provided a multilayer coating comprising a plurality of layers comprising a) one or more layers of an elemental transition metal; b) one or more layers of an elemental metalloid; and c) two or more layers of an oxide; characterized in that the transition metal and metalloid layers are between the oxide layers and the plurality of layers does not need to contain an additional transparent conductive film (TCF). The multilayer coatings show high transparency in the visible light range combined with heat shielding without the need of transparent conductive oxide which have been previously used to achieve these properties. The multilayers can be produced with conventional physical vapour deposition methods on glass and polymer substrates. The coatings may therefore be used for applications on windows, plastic sheets and window shields. The invention relates also to the process for making the multilayer coatings, articles comprising them and their use in building and other applications.

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Номер записи: 77
03-03-2016 дата публикации

INSULATING GLASS UNIT TRANSPARENT CONDUCTIVITY AND LOW EMISSIVITY COATING TECHNOLOGY

Номер: US20160060948A1
Автор: Burrows Keith James, Myli Kari B.
Принадлежит:

The invention provides flash-treated transparent conductive coatings based on indium tin oxide. Some embodiments provide a multiple-pane insulating glazing unit that includes two glass panes and a between-pane space. The two glass panes respectively define two opposed external pane surfaces. At least one of the two external pane surfaces has a flash-treated transparent conductive oxide coating. 1. A multiple-pane insulating glazing unit comprising two glass panes and a between-pane space , the two glass panes respectively defining two opposed external pane surfaces , a desired one of the two external pane surfaces having a flash-treated transparent conductive oxide coating such that a desired one of the two glass panes is a coated glass pane , said coated glass pane being annealed glass having a surface stress of less than 3 ,500 psi , the coating comprising a flash-treated indium tin oxide film and an overcoat film on the flash-treated indium tin oxide film , the flash-treated indium tin oxide film having a thickness of less than 1 ,800 Å , the flash-treated indium tin oxide film being a sputtered film having a surface roughness of less than 3 nm , the flash-treated indium tin oxide film having a sheet resistance of less than 15 Ω/square in combination with said coated pane having a monolithic visible transmittance of greater than 0.82 , the flash-treated indium tin oxide film having an optical bandgap of 370 nm or shorter and being characterized by a pre-flash optical bandgap of 400 nm or longer , the multiple-pane insulating glazing unit including an internal pane surface bearing a low-emissivity coating that has only one film comprising silver , the film comprising silver containing at least 50% silver by weight , the low-emissivity coating being exposed to the between-pane space , the multiple-pane insulating glazing unit having a U value of less than 0.25 together with an IGU visible transmission of greater than 75%.2. The multiple-pane insulating glazing unit ...

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Номер записи: 78
21-02-2019 дата публикации

DIELECTRIC MIRROR

Номер: US20190056539A1
Автор: VIKOR Gyorgy
Принадлежит:

A dielectric mirror includes a coating having alternating high and low index layers. The mirror coating has no metallic reflective layer of Al or Ag in certain example embodiments, and may have film side and/or glass side visible reflection of from about 50-90% (more preferably from about 60-80% and most preferably from about 65-75%) and visible transmission of from about 10-50% (more preferably from about 10-40% or 20-40%) in certain example embodiments. 1. A dielectric mirror including a glass substrate supporting a coating , the coating comprising moving away from the glass substrate:a first transparent dielectric high refractive index layer comprising niobium oxide and/or titanium oxide, the first transparent dielectric high refractive index layer having a thickness of from about 70-140 nm;a second transparent dielectric low refractive index layer comprising silicon oxide, the second transparent dielectric low refractive index layer having a thickness of from about 30-140 nm;a third transparent dielectric high refractive index layer comprising niobium oxide and/or titanium oxide;a fourth transparent dielectric low refractive index layer comprising silicon oxide;a fifth transparent dielectric high refractive index layer comprising niobium oxide and/or titanium oxide;wherein the first transparent dielectric high index layer comprising niobium oxide and/or titanium oxide is at least 10 nm thicker than one or both of (a) the third transparent dielectric high refractive index layer comprising niobium oxide and/or titanium oxide, and/or (b) the fifth transparent dielectric high index layer comprising niobium oxide and/or titanium oxide;wherein the coating does not contain any metallic reflective layer based on Al or Ag; andwherein the dielectric mirror has (i) a film side visible reflectance or a glass side visible reflectance of from about 50-90%, and (ii) a visible transmission of from about 10-40%, andwherein the glass side visible reflectance of the mirror is at ...

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Номер записи: 79
22-05-2014 дата публикации

Coated article with low-e coating including tin oxide inclusive layer(s) with additional metal(s)

Номер: US20140141259A1
Автор: Brent Boyce, Jean-Marc Lemmer, Marcus Frank, Muhammad Imran, Yongli Xu
Принадлежит: Guardian Industries Corp

A coated article includes a coating, such as a low emissivity (low-E) coating, supported by a substrate (e.g., glass substrate). The coating includes at least one dielectric layer including tin oxide that is doped with another metal(s). The coating may also include one or more infrared (IR) reflecting layer(s) of or including material such as silver or the like, for reflecting at least some IR radiation. In certain example embodiments, the coated article may be heat treated (e.g., thermally tempered, heat bent and/or heat strengthened). Coated articles according to certain example embodiments of this invention may be used in the context of windows, including monolithic windows for buildings, IG windows for buildings, etc.

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Номер записи: 80
22-05-2014 дата публикации

Coated article with low-e coating including zinc oxide inclusive layer(s) with additional metal(s)

Номер: US20140141261A1
Автор: Brent Boyce, Jean-Marc Lemmer, Marcus Frank, Muhammad Imran, Yongli Xu
Принадлежит: Guardian Industries Corp

A coated article includes a coating, such as a low emissivity (low-E) coating, supported by a substrate (e.g., glass substrate). The coating includes at least one dielectric layer including zinc oxide that is doped with another metal(s). The coating may also include one or more infrared (IR) reflecting layer(s) of or including material such as silver or the like, for reflecting at least some IR radiation. In certain example embodiments, the coated article may be heat treated (e.g., thermally tempered, heat bent and/or heat strengthened). Coated articles according to certain example embodiments of this invention may be used in the context of windows, including monolithic windows for buildings, IG windows for buildings, etc.

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Номер записи: 81
17-03-2022 дата публикации

Solar Control Coating With High Solar Heat Gain Coefficient

Номер: US20220081354A1
Автор: Wagner Andrew V.
Принадлежит:

A coating provides a high solar heat gain coefficient (SHGC) and a low overall heat transfer coefficient (U-value) to trap and retain solar heat. The coating and coated article are particularly useful for use in architectural transparencies in northern climates. The coating includes a first dielectric layer; a continuous metallic layer formed over at least a portion of the first dielectric layer, the metallic layer having a thickness less than 8 nm; a primer layer formed over at least a portion of the metallic layer; a second dielectric layer formed over at least a portion of the primer layer; and an overcoat formed over at least a portion of the second dielectric layer. When used on a No. 3 surface of a reference IGU, the coating provides a SHGC of greater than or equal to 0.6 and a U-value of less than or equal to 0.35. 1. A coated transparency , comprising:a. a first substrate having a No. 1 surface and a No. 2 surface;b. a second substrate spaced from the first substrate, with a gas-filled gap between the first substrate and the second substrate, the second substrate having a No. 3 surface and a No. 4 surface, with the No. 3 surface facing the No. 2 surface; and{'claim-text': ['i. a first dielectric layer formed over at least a portion of the No. 3 surface, wherein the first dielectric consists of a first film, and a second film in direct contact over at least a portion of the first film;', 'ii. a continuous metallic layer formed over at least a portion of the first dielectric layer, the metallic layer having a thickness less than 8 nm;', 'iii. a primer layer formed over at least a portion of the metallic layer;', 'iv. a second dielectric layer formed over at least a portion of the primer layer; and', {'claim-text': ['wherein the coated transparency has a solar heat gain coefficient greater than or equal to 0.6 and a heat transfer coefficient less than or equal to 0.35, and', 'wherein the gas-gap is filled with air or a non-reactive gas.'], '#text': 'v. an ...

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Номер записи: 82
17-03-2022 дата публикации

Flash Annealing of Silver Coatings

Номер: US20220081355A1
Автор: Fisher Patrick, McCamy James W., Medwick Paul A., Polcyn Adam D., Thiel James P., Wagner Andrew V.
Принадлежит:

Methods of processing coated articles, such as transparencies, are provided comprising flash annealing one or more layers of the coated article. The one or more layers may be reflective metallic layers, such as silver layers, or comprise a transparent conductive oxide, such as indium tin oxide, or a semiconductor. 1. A non-tempered transparency comprising:a. a substrate of thickness greater than 2.0 mm;b. a first dielectric layer over at least a portion of the substrate;c. a first metallic layer over at least a portion of the first dielectric layer;d. a first primer layer over at least a portion of the first metallic layer and having a thickness ranging from 1 to 2 nm;e. a second dielectric layer over at least a portion of the first primer layer;f. a second metallic layer over at least a portion of the second dielectric layer;g. a second primer layer over at least a portion of the second metallic layer and having a thickness ranging from 1 to 2 nm;h. a third dielectric layer over at least a portion of the second primer layer;i. a third metallic layer over at least a portion of the third dielectric layer;j. a third primer layer over at least a portion of the third metallic layer and having a thickness ranging from 1 to 2 nm;k. a fourth dielectric layer over at least a portion of the third primer layer; and{'claim-text': 'wherein the non-tempered transparency has a normal or near normal transmitted aesthetic CIELAB L*a*b* color value of L* ranging from 87 to 89, a* ranging from −3 to −5, and b* ranging from 3 to 5.', '#text': 'l. an overcoat over at least a portion of the fourth dielectric layer,'}2. The non-tempered transparency of claim 1 , wherein the non-tempered transparency is flashed annealed with a flash of non-coherent light in the visible spectrum from a source with an intensity ranging from 1 J/cmto 7 J/mfor a pulse length of above 0 ms and up to 10 ms claim 1 , thereby increasing visible light transmittance of the non-tempered transparency.3. The non- ...

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Номер записи: 83
17-03-2022 дата публикации

CONDUCTIVE BUSBAR FOR ELECTRICAL CONNECTION ON VEHICLE WINDOW

Номер: US20220081356A1
Автор: Boguslawski Katharina, Bronstein Wladislaw, Farreyrol Olivier, Kato Norihiro, SOL Jean-Marc
Принадлежит: CENTRAL GLASS COMPANY, LIMITED

The present disclosure relates to producing an electrically connected coated substrate. An example method comprises providing a coating on a surface of a substrate; and applying an electrically conductive material to the coating. The electrically conductive material is not heated above 500° C. 1. A method for producing an electrically connected coated substrate , the method comprising:providing a coating including one or more conductive layers on a surface of a substrate; andapplying an electrically conductive material to the coating,wherein the electrically conductive material comprises a busbar and is not heated above 500° C.2. (canceled)3. (canceled)4. The method according to claim 1 , wherein the coating comprises at least one of: an infrared reflective coating claim 1 , a nanowire coating claim 1 , a low-emissivity coating claim 1 , a transparent conductive oxide claim 1 , and combinations thereof.57-. (canceled)8. The method according to claim 1 , wherein the electrically conductive material comprises tin.9. The method according to claim 8 , wherein the electrically conductive material is a soldering paste.10. The method according to claim 1 , wherein the substrate is bent prior to applying the electrically conductive material.11. The method according to claim 1 , wherein the electrically conductive material is not treated at temperatures above 300° C.12. The method according to claim 1 , wherein the substrate is a first glass substrate claim 1 , and wherein the method further comprises laminating the first glass substrate to a second glass substrate to provide a laminated glazing.13. (canceled)14. (canceled)15. The method according to claim 1 , wherein the electrically conductive material is applied with ultrasonic vibration.16. The method according to claim 15 , wherein the electrically conductive material comprises a wire.1729-. (canceled)30. The method according to claim 1 , wherein a top layer of the coating is electrically non-conductive claim 1 , and ...

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Номер записи: 84
28-02-2019 дата публикации

SUBSTRATE HAVING A FUNCTIONAL COATING AND A TEMPORARY PROTECTION LAYER

Номер: US20190062586A1
Автор: MORLENS Stéphanie, Nadaud Nicolas, RACHET Vincent
Принадлежит:

The invention relates to a substrate comprising two main faces defining two main surfaces separated by edges, said substrate bearing a functional coating deposited on at least one portion of one main surface and a temporary protective layer deposited on at least one portion of the functional coating. The temporary protective layer, cured by drying, by UV irradiation or by an electron beam, has a thickness of at least 1 micrometer and is not soluble in water. This temporary protective layer is obtained from a liquid composition comprising (meth)acrylate compounds selected from monomers, oligomers, prepolymers or polymers comprising at least one (meth)acrylate function. 1. A process for protecting an article with a glass substrate comprising two main faces that define two main surfaces separated by edges , said glass substrate to bear a functional coating to be deposited on at least one portion of at least one of the two main surfaces , said process comprising:depositing the functional coating on the at least one portion of at least one of the two main surfaces by magnetron sputtering;preparing a liquid composition comprising (meth)acrylate compounds selected from monomers, oligomers, prepolymers or polymers comprising at least one (meth)acrylate function;applying the composition to at least one portion of the functional coating over a thickness of at least 1 micrometer;crosslinking the composition so as to form a temporary protective layer, the temporary protective layer being directly in contact with the functional coating deposited by magnetron sputtering, andremoving said temporary protective layer whenever deemed necessary by a heat treatment at a temperature of tempering, annealing or bending.2. The process as claimed in claim 1 , wherein the temperature is above 200° C.3. The process as claimed in claim 2 , wherein the temperature is above 300° C.4. The process as claimed in claim 3 , wherein the temperature is above 400° C.5. The process as claimed in claim 1 ...

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Номер записи: 85
10-03-2016 дата публикации

SOLAR-CONTROL GLAZING UNIT COMPRISING A LAYER OF A ZINC AND COPPER ALLOY

Номер: US20160068432A1
Автор: SINGH Laura Jane
Принадлежит:

A glazing unit with solar-control properties, includes at least one glass substrate on which a multilayer is deposited, the multilayer including a layer made of an alloy including zinc and copper, in which alloy the Zn/(Cu+Zn) atomic ratio is higher than 35% and lower than 65%. 1. A glazing unit with solar-control properties , comprising at least one glass substrate on which a multilayer is deposited , said multilayer comprising a layer made of a metal alloy comprising zinc and copper , in which alloy the Zn/(Cu+Zn) atomic ratio is higher than 35% and lower than 65% , and in which the copper and zinc represent in total at least 80 at % of the metal elements present in the alloy.2. The glazing unit with solar-control properties as claimed in claim 1 , comprising a layer made of an alloy comprising zinc and copper in which the Zn/(Cu+Zn) atomic ratio is higher than 45% and lower than 60%.3. The glazing unit with solar-control properties as claimed in claim 1 , wherein a thickness of said alloy layer is comprised between 5 and 35 nanometers.4. The glazing unit with solar-control properties as claimed in claim 1 , wherein the copper and zinc represent in total at least 90 at % of the metal elements present in the alloy.5. The glazing unit with solar-control properties as claimed in claim 1 , wherein the alloy comprises only zinc claim 1 , copper and unavoidable impurities.6. The glazing unit with solar-control properties as claimed in claim 1 , wherein said multilayer does not comprise layers made of precious metals.7. The glazing unit with solar-control properties as claimed in claim 1 , wherein the multilayer consists of the following layers in succession claim 1 , from the surface of the glass substrate:one or more lower protective layers for protecting a functional layer from the migration of alkali-metal ions originating from the glass substrate, of geometric thickness, in total, comprised between 5 and 150 nm;said alloy layer; andone or more upper protective ...

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Номер записи: 86
28-02-2019 дата публикации

Durable silver-based mirror coating employing nickel oxide

Номер: US20190064398A1
Автор: Fryauf David M., KOBAYASHI Nobuhiko, Phillips Andrew C.
Принадлежит:

A reflective optical coating has a thin film of silver as the primary reflecting material, a thin protective anti-oxidation layer of nickel oxide (NiO) deposited directly on top of the silver layer, and one or more thin transparent barrier layers deposited on top of the NiO, where each barrier layer is composed of a fluoride, a metal oxide, or a nitride. Optionally, a thin protective layer of NiO or Ni may be included, directly beneath the silver layer. Optionally, one or more thin barrier underlayer(s) may be included below the silver (and below the Ni or NiO protective layer, if present), where each of the barrier underlayers is a fluoride, a metal oxide, a metal nitride, or a bare metal. 1. A reflective optical coating deposited on a top surface of a substrate , the reflective optical coating comprising:a silver reflective layer consisting essentially of silver, disposed above the substrate;a protective nickel oxide layer 1-10 nm in thickness consisting essentially of NiO, disposed above the silver reflective layer relative to the substrate m and in direct contact with the silver reflective layer;a transparent barrier layer consisting essentially of one of a fluoride, a metal oxide, or a transparent nitride, where the transparent barrier layer is disposed above the protective nickel oxide layer relative to the substrate and in direct contact with the protective nickel oxide layer.2. The reflective optical coating of where the transparent barrier layer consists essentially of one of YF claim 1 , YbF claim 1 , TiO claim 1 , TaO claim 1 , YO claim 1 , AlO claim 1 , or SiN.3. The reflective optical coating of where the silver reflective layer is in direct contact with the substrate.4. The reflective optical coating of further comprising a protective underlayer consisting essentially of NiO or Ni disposed below the silver reflective layer and in direct contact with the silver reflective layer.5. The reflective optical coating of where the protective underlayer is in ...

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Номер записи: 87
08-03-2018 дата публикации

COATED ARTICLE WITH IR REFLECTING LAYER AND METHOD OF MAKING SAME

Номер: US20180066142A1
Автор: Baker Robert, DIETRICH Anton, Disteldorf Bernd, SANZ Eduardo, SILVESTER Stuart
Принадлежит:

A coated article is provided with a low-emissivity (low-E) coating on a glass substrate. The low-E coating includes an infrared (IR) reflecting layer between at least a pair of dielectric layers. The IR reflecting layer may be of silver or the like. The coating is designed so as to provide a highly transparent coated article that is thermally stable upon optional heat treatment and which can be made to have a low emissivity in a consistent manner. The coating is designed to have improved IR reflecting layer quality, and thus reduced tolerances with respect to manufacturability of desired emissivity values. The coated article may be used in monolithic window applications, IG window applications, or the like. 1. A coated article including a coating supported by a glass substrate , the coating comprising moving away from the glass substrate:a dielectric layer comprising zirconium silicon oxynitride;a layer comprising titanium oxide;a layer comprising zinc stannate;a layer comprising zinc oxide located over and directly contacting the layer comprising zinc stannate;an infrared (IR) reflecting layer comprising silver located on the substrate over and directly contacting the layer comprising zinc oxide; anda layer comprising metal oxide located over at least the IR reflecting layer comprising silver;wherein the coating contains only one silver based IR reflecting layer;{'sub': 'n', 'wherein the coating has a normal emissivity (E) of no greater than 7%, and measured monolithically the coated article has a visible transmission of at least 75%.'}2. The coated article of claim 1 , wherein the layer comprising zirconium silicon oxynitride contains at least three times as much nitrogen as oxygen.3. The coated article of claim 1 , wherein the layer comprising zirconium silicon oxynitride contains at least four times as much nitrogen as oxygen.4. The coated article of claim 1 , wherein a ratio of Zr/Si (atomic) is from 0.30 to 0.47 in the layer comprising zirconium silicon ...

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Номер записи: 88
12-03-2015 дата публикации

BARRIER LAYERS COMPRISING NI-INCLUSIVE ALLOYS AND/OR OTHER METALLIC ALLOYS, DOUBLE BARRIER LAYERS, COATED ARTICLES INCLUDING DOUBLE BARRIER LAYERS, AND METHODS OF MAKING THE SAME

Номер: US20150072168A1
Автор: Blacker Richard, Disteldorf Bernd, Frank Marcus, Imran Muhammad
Принадлежит:

Certain example embodiments relate to Ni-inclusive ternary alloy being provided as a barrier layer for protecting an IR reflecting layer comprising silver or the like. The provision of a barrier layer comprising nickel, chromium, and/or molybdenum and/or oxides thereof may improve corrosion resistance, as well as chemical and mechanical durability. In certain examples, more than one barrier layer may be used on at least one side of the layer comprising silver. In still further examples, a NiCrMo-based layer may be used as the functional layer, rather than or in addition to as a barrier layer, in a coating. 126-. (canceled)27. A coated article comprising a low-E coating , the low-E coating supported by a glass substrate and comprising:a dielectric layer;an IR reflecting layer comprising silver over at least the first dielectric layer;a barrier layer comprising, by % metal, 60-65 wt. % Ni, 12-17 wt. % Cr, and 20-25 wt. % Mo, and 1-3 wt. % Fe over and directly contacting the IR reflecting layer.28. The coated article of claim 27 , wherein the article comprises only one IR reflecting layer comprising silver.29. An insulated glass (IG) unit claim 27 , comprising: the coated article of ; and a second substrate substantially parallel and spaced apart from the coated article; and a spacer system. This application incorporates by reference the entire contents of U.S. application Ser. No. 13/______, (atty. dkt. no. 3691-2195), entitled “Barrier Layers Comprising Ni and/or Ti, Coated Articles Including Barrier Layers, and Methods of Making the Same,” as well as U.S. application Ser. No. 13/______ (atty. dkt. no. 3691-2319), entitled “Coated Article Including Low-Emissivity Coating, Insulating Glass Unit Including Coated article, and/or Methods of Making the Same.”Certain example embodiments of this invention relate to a coated article including at least one infrared (IR) reflecting layer of a material such as silver or the like, e.g., in a low-E coating. In certain embodiments ...

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Номер записи: 89
08-03-2018 дата публикации

INORGANIC POLARIZING PLATE AND METHOD OF PRODUCING THE SAME

Номер: US20180067246A1
Автор: OOWADA Masahiro
Принадлежит: DEXERIALS CORPORATION

Disclosed is an inorganic polarizing plate that exhibits improved heat resistance while suppressing an increase in lead time resulting from addition of process steps and an increase in costs. An inorganic polarizing plate 1 includes: a substrate () transparent to light having a wavelength within a used band; a plurality of linear reflective film layers () arranged on the substrate () at pitches smaller than the wavelength of the light within the used band; a plurality of dielectric film layers () arranged on the corresponding reflective film layers (); and a plurality of absorptive film layers () arranged on the corresponding dielectric film layers (). Each of the absorptive film layers () includes: a property-oriented layer (); and a heat-resistance-oriented layer () made of the same material as the property-oriented layer () and having an extinction coefficient greater than an extinction coefficient of the property-oriented layer (). 1. An inorganic polarizing plate comprising:a substrate transparent to light having a wavelength within a used band;a plurality of linear reflective film layers arranged on the substrate at pitches smaller than the wavelength of the light within the used band;a plurality of first dielectric film layers arranged on the corresponding reflective film layers; anda plurality of absorptive film layers arranged on the corresponding first dielectric film layers, whereineach of the absorptive film layers comprises a first absorptive film layer and a second absorptive film layer made of the same material as the first absorptive film layer and having an extinction coefficient greater than an extinction coefficient of the first absorptive film layer.2. The inorganic polarizing plate according to claim 1 , wherein the second absorptive film layer is arranged on the first absorptive film layer.3. The inorganic polarizing plate according to claim 1 , wherein the second absorptive film layer has a refractive index that differs from a refractive index ...

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Номер записи: 90
17-03-2016 дата публикации

BARRIER LAYERS COMPRISING NI-INCLUSIVE ALLOYS AND/OR OTHER METALLIC ALLOYS, DOUBLE BARRIER LAYERS, COATED ARTICLES INCLUDING DOUBLE BARRIER LAYERS, AND METHODS OF MAKING THE SAME

Номер: US20160075596A1
Автор: Blacker Richard, Disteldorf Bernd, Frank Marcus, Imran Muhammad
Принадлежит:

Certain example embodiments relate to Ni-inclusive ternary alloy being provided as a barrier layer for protecting an IR reflecting layer comprising silver or the like. The provision of a barrier layer comprising nickel, chromium, and/or molybdenum and/or oxides thereof may improve corrosion resistance, as well as chemical and mechanical durability. In certain examples, more than one barrier layer may be used on at least one side of the layer comprising silver. In still further examples, a NiCrMo-based layer may be used as the functional layer, rather than or in addition to as a barrier layer, in a coating. 126-. (canceled)27. A coated article comprising a coating supported by a glass substrate , with the coating comprising:a dielectric layer;an IR reflecting layer comprising silver on the glass substrate and over at least the dielectric layer;a barrier layer comprising, by % metal, 54-58 wt. % Ni, 20-22.5 wt. % Cr, and 12.5-14.5 wt. % Mo over and directly contacting the IR reflecting layer;another barrier layer comprising Nb and Zr over the barrier layer comprising, by % metal, 54-58 wt. % Ni, 20-22.5 wt. % Cr, and 12.5-14.5 wt. % Mo; andanother dielectric layer on the glass substrate located over at least the another barrier layer.28. The coated article of claim 27 , wherein the article comprises only one IR reflecting layer.29. An insulated glass (IG) unit claim 27 , comprising: the coated article of ; and a second substrate substantially parallel and spaced apart from the coated article; and a spacer system.30. The coated article of claim 27 , wherein the barrier layer comprising claim 27 , by % metal claim 27 , 54-58 wt. % Ni claim 27 , 20-22.5 wt. % Cr claim 27 , and 12.5-14.5 wt. % Mo claim 27 , is oxided.31. The coated article of claim 27 , further comprising a layer comprising an oxide of zirconium over at least said another dielectric layer.32. The coated article of claim 27 , wherein said another barrier layer comprising Nb and Zr directly contacts the ...

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Номер записи: 91
15-03-2018 дата публикации

GLASS PANEL INCLUDING A SUBSTRATE COATED WITH A STACK THAT INCLUDES AT LEAST ONE SILVER FUNCTIONAL LAYER

Номер: US20180072616A1
Автор: BROSSARD Sophie, MARTIN Florent
Принадлежит:

A material includes a transparent substrate coated with a stack of thin layers including at least one silver-based functional metal layer, including a doping element, of thickness E formed from monocrystalline grains having a lateral dimension D, defined as a line along the grain edge. The D/E ratio is greater than 1.05. 1. A material comprising a transparent substrate coated with a stack of thin layers comprising at least one silver-based functional metal layer , comprising a doping element , of thickness E formed from monocrystalline grains having a lateral dimension D , defined as a line along the grain edge , wherein the D/E ratio is greater than 1.05.2. The material as claimed in claim 1 , wherein the silver-based functional metal layer has a thickness E of less than 20 nm.3. The material as claimed in claim 1 , wherein the D/E ratio is greater than 1.30.4. The material as claimed in claim 1 , wherein the monocrystalline grains have a lateral dimension D claim 1 , defined as a line along the grain edge claim 1 , on all the grains claim 1 , of greater than 15 nm.5. The material as claimed in claim 1 , wherein the doping element is a metal chosen from aluminum claim 1 , nickel claim 1 , zinc or chromium.6. The material as claimed in claim 1 , wherein the silver-based functional metal later comprises 0.5 to 5.0% by weight of doping element relative to the weight of doping element and silver in the functional layer.7. The material as claimed in claim 1 , wherein the doping element is (i) aluminum claim 1 , the weight proportions of which are from 1.0 to 4.0% relative to the weight of doping element and silver in the functional layer claim 1 , or (ii) nickel claim 1 , the weight proportions of which are from 1.0 to 3.0% relative to the weight of doping element and silver in the functional layer.8. The material as claimed in claim 1 , wherein the stack of thin layers comprises at least one silver-based functional metal layer and at least two coatings based on ...

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Номер записи: 92
07-03-2019 дата публикации

SOLAR CONTROL GLAZING COMPRISING A LAYER OF A NiCuCr ALLOY

Номер: US20190071349A1
Автор: Laura Jane Singh
Принадлежит: Saint Gobain Glass France SAS

A glazing that has a solar control property includes at least one glass substrate on which a stack of layers is deposited. The stack includes at least one layer consisting of an alloy comprising nickel, copper and chromium, in which alloy the atomic percentage of nickel is greater than 70% and less than 94%, the atomic percentage of copper is greater than 5% and less than 25% and in which the atomic percentage of chromium is greater than 1% and less than 15%.

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Номер записи: 93
19-03-2015 дата публикации

COATED ARTICLE WITH LOW-E COATING INCLUDING ZINC OXIDE INCLUSIVE LAYER(S) WITH ADDITIONAL METAL(S)

Номер: US20150079409A1
Автор: BOYCE Brent, Frank Marcus, Imran Muhammad, LEMMER Jean-Marc, XU Yongli
Принадлежит:

A coated article includes a coating, such as a low emissivity (low-E) coating, supported by a substrate (e.g., glass substrate). The coating includes at least one dielectric layer including zinc oxide that is doped with another metal(s). The coating may also include one or more infrared (IR) reflecting layer(s) of or including material such as silver or the like, for reflecting at least some IR radiation. In certain example embodiments, the coated article may be heat treated (e.g., thermally tempered, heat bent and/or heat strengthened). Coated articles according to certain example embodiments of this invention may be used in the context of windows, including monolithic windows for buildings, IG windows for buildings, etc. 131-. (canceled)32. A coated article including a low-E coating on a glass substrate , the coating comprising:a dielectric layer and an IR reflecting layer on the glass substrate; andwherein the dielectric layer comprises an oxide of one or more of: ZnCuNi, ZnNi, ZnNiAl, and ZnNiMg.33. The coated article of claim 32 , wherein the IR reflecting layer comprises silver.34. The coated article of claim 32 , wherein the dielectric layer is located between the glass substrate and the IR reflecting layer.35. The coated article of claim 32 , wherein the coating further comprises a layer comprising zinc oxide located between the glass substrate and the IR reflecting layer claim 32 , and wherein the IR reflecting layer directly contacts the layer zinc oxide claim 32 , and wherein the dielectric layer claim 32 , comprising an oxide of one or more of ZnCuAl claim 32 , ZnCu claim 32 , ZnCuNi claim 32 , ZnNi claim 32 , ZnNiAl claim 32 , and ZnNiMg claim 32 , directly contacts the layer comprising zinc oxide.36. The coated article of claim 32 , wherein the coating further comprises another IR reflecting layer claim 32 , wherein both IR reflecting layers comprise silver claim 32 , and wherein the dielectric layer is located between the IR reflecting layers.37. The ...

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Номер записи: 94
05-06-2014 дата публикации

FUNCTIONAL LAYERS COMPRISING NI-INCLUSIVE TERNARY ALLOYS AND METHODS OF MAKING THE SAME

Номер: US20140154524A1
Автор: Blacker Richard, Disteldorf Bernd, Frank Marcus, Imran Muhammad
Принадлежит: Guardian Industries Corp.

Certain example embodiments relate to Ni-inclusive ternary alloy being provided as a barrier layer for protecting an IR reflecting layer comprising silver or the like. The provision of a barrier layer comprising nickel, chromium, and/or molybdenum and/or oxides thereof may improve corrosion resistance, as well as chemical and mechanical durability. In certain examples, more than one barrier layer may be used on at least one side of the layer comprising silver. In still further examples, a NiCrMo-based layer may be used as the functional layer, rather than or in addition to as a barrier layer, in a coating. 116-. (canceled)17. A coated article including a coating supported by a glass substrate , the coating comprising:a first dielectric layer comprising silicon nitride on the glass substrate;an IR reflecting layer comprising 63-67 wt. % Ni, 1-2 wt. % Cr, and 25-30 wt. % Mo over and contacting the first dielectric layer;a layer comprising NbZr over and contacting the IR reflecting layer;a second dielectric layer comprising silicon nitride over and contacting the layer comprising NbZr; andan overcoat layer comprising an oxide of zirconium over and contacting the second dielectric layer.18. The coated article of claim 17 , wherein the coating comprises only one IR reflecting layer claim 17 , and wherein the coated article is used monolithically.19. An insulated glass (IG) unit claim 17 , comprising:{'claim-ref': {'@idref': 'CLM-00017', 'claim 17'}, 'the coated article of ; and'}a second substrate positioned relative to the glass substrate so that the coating is located on surface 1 or on surface 4 of the IG unit.20. An insulated glass (IG) unit claim 17 , comprising:{'claim-ref': {'@idref': 'CLM-00017', 'claim 17'}, 'first and second coated articles according to ,'}wherein the first and second coated articles are oriented relative to one another so that coatings on the first and/or second coated articles is/are on an exterior surface of the IG unit.21. A coated article ...

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Номер записи: 95
24-03-2022 дата публикации

Substrate provided with a stack having thermal properties and an absorbent layer

Номер: US20220091302A1
Автор: Corentin Monmeyran, Estelle Martin
Принадлежит: Saint Gobain Glass France SAS

A substrate which is coated on one of its faces with a stack of thin layers having reflection properties in the infrared and/or in solar radiation, including two metallic functional layers, in particular based on silver. Each of the metallic functional layers is disposed between two dielectric coatings. The dielectric coating Di2 situated between the two functional layers includes at least one absorbent layer which absorbs solar radiation in the visible part of the spectrum. It has been found that for a stack for laminated glazing, some symmetry at the functional metal layers and the dielectric layers 1 and 3 is favorable.

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Номер записи: 96
15-03-2018 дата публикации

SPECTRALLY SELECTIVE SOLAR ABSORBING COATING AND A METHOD FOR MAKING IT

Номер: US20180076342A1
Автор: Liu Jing, Sun Zhiqiang, WANG Hong, YANG Zhongzhou
Принадлежит:

Disclosed is a spectrally selective solar absorbing coating and a method for making same. The spectrally selective solar absorbing coating includes a multilayer stack including, from the substrate to the air interface: substrate (), infrared reflective layer (), barrier layer (), composite absorbing layer () consisting of metal absorbing sublayer (), metal nitride absorbing sublayer (), and metal oxynitride absorbing sublayer (), and antireflective layer (). Therefore, the solar absorbing coating has good high and low temperature cycle stability and superior spectrum selectivity, with a steep transition zone between solar absorption and infrared reflection zones. It has a relatively high absorptance α>95%, and a low thermal emissivity ∈≦4%, PC (performance criterion)=−0.3. The solar absorbing multilayer stack can be obtained by reactively magnetron sputtering the metal target in argon or other inert gas with some amounts of gas containing oxygen or nitrogen or their combination. 1. A spectrally selective solar absorbing coating comprising:a substrate;an infrared reflective layer on the substrate;a barrier layer on the infrared reflective layer;an absorbing layer on the barrier layer, which is a composite absorbing layer;an antireflective layer on the absorbing layer.2. The spectrally selective solar absorbing coating of claim 1 , wherein the absorbing layer comprises three absorbing sublayers claim 1 , which are metal Cr claim 1 , metal nitride CrN claim 1 , and metal oxynitride CrNO claim 1 , the value of x is between 0.9-1.5 claim 1 , a value of y is between 0-0.1 claim 1 , a value of z is about between 1.4-1.5.3. The spectrally selective solar absorbing coating of claim 2 , wherein the thermal expansion coefficients decreases in the order of metal claim 2 , metal nitride claim 2 , and metal oxynitride.4. The spectrally selective solar absorbing coating of claim 2 , wherein the refractive index and extinction coefficient decreases in the order of metal claim 2 , ...

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Номер записи: 97
23-03-2017 дата публикации

INSULATING GLASS UNITS WITH LOW-E AND ANTIREFLECTIVE COATINGS, AND/OR METHODS OF MAKING THE SAME

Номер: US20170081242A1
Автор: BOYCE Brent, Frank Marcus, Knoll Hartmut, KRILTZ Uwe, Lorenz Alexander
Принадлежит:

Certain example embodiments of this invention relate to insulating glass (IG) units including three substantially parallel spaced apart glass substrates, wherein at least two of the surfaces include low-emissivity (low-E) coatings and at least some of the non-low E coated surfaces have antireflective (AR) coatings disposed thereon. In certain example embodiments, low-E coatings are provided on the second and fifth surfaces of the IG unit, and each internal surface of the IG unit that does not support a low-E coating does support an AR coating. Additional AR coatings may be provided on one or both of the outermost surfaces in certain example embodiments. In some cases, the center substrate need not be heat treated because of the reduced absorption enabled by providing the low-E coatings on the two outermost substrates, as well as the reduced heat accumulation in the center lite itself and in the two adjacent spacers. 111-. (canceled)12. A method of making an insulating glass (IG) unit , the method comprising:providing first, second, and third glass substrates, the second substrate supporting first and second antireflective (AR) coatings on opposing major surfaces thereof, the first substrate supporting a first low-emissivity (low-E) coating on one major surface thereof and the third substrate supporting a second low-E coating on one major surface thereof;orienting the first, second, and third substrates in substantially parallel spaced apart relation to one another using first and second spacer systems, the first spacer system being located around peripheral edges of and spacing apart the first and second substrates and the second spacer system being located around peripheral edges of and spacing apart the second and third substrates,wherein the first substrate is an outermost substrate and the third substrate is an innermost substrate,wherein the first and second low-E coatings are disposed on interior surfaces of the first and third substrates respectively such ...

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Номер записи: 98
23-03-2017 дата публикации

Transfer-free method for forming graphene layer

Номер: US20170081782A1
Автор: Byeong-Ju Park, Soon-Gil Yoon
Принадлежит: Industry Academic Cooperation Foundation of Chungnam National University

The present invention relates to a transfer-free method for forming a graphene layer, in which a high-quality graphene layer having excellent crystallinity can be easily formed over a large area at low temperature by a transfer-free process so that it can be applied directly to a base substrate, which is used in a transparent electrode, a semiconductor device or the like, without requiring a separate transfer process, and to an electrical device comprising a graphene layer formed by the method. More specifically, the transfer-free method for forming a graphene layer comprises the steps of: depositing a Ti layer having a thickness of 3-20 m on a base substrate by sputtering; and growing graphene on the deposited Ti layer by chemical vapor deposition.

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Номер записи: 99
23-03-2017 дата публикации

Insulating glass units with low-e and antireflective coatings, and/or methods of making the same

Номер: US20170081906A1
Автор: Alexander Lorenz, Brent Boyce, Hartmut Knoll, Marcus Frank, Uwe Kriltz
Принадлежит: Centre Luxembourgeois de Recherches pour le Verre et la Ceramique CRVC SARL, Guardian Industries Corp

Certain example embodiments of this invention relate to insulating glass (IG) units including three substantially parallel spaced apart glass substrates, wherein at least two of the surfaces include low-emissivity (low-E) coatings and at least some of the non-low E coated surfaces have antireflective (AR) coatings disposed thereon. In certain example embodiments, low-E coatings are provided on the second and fifth surfaces of the IG unit, and each internal surface of the IG unit that does not support a low-E coating does support an AR coating. Additional AR coatings may be provided on one or both of the outermost surfaces in certain example embodiments. In some cases, the center substrate need not be heat treated because of the reduced absorption enabled by providing the low-E coatings on the two outermost substrates, as well as the reduced heat accumulation in the center lite itself and in the two adjacent spacers.

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Номер записи: 100