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公开(公告)号：US10131571B2
公开(公告)日：2018-11-20
申请号：US15593961
申请日：2017-05-12
Applicant: Corning Incorporated
Inventor： Jean-Francois Oudard , James Edward Platten , Jue Wang
IPC: C23C16/40 , C23C16/50 , C03C17/34 , G02B1/18 , H01J37/32 , C23C16/513 , G02B1/115 , G02B1/12 , C03C17/245
Abstract: A method of forming an optical coating, including the steps: depositing a buffer layer on a glass substrate via plasma deposition at a first plasma bias voltage; and depositing at least one layer of an optical coating on the buffer layer via plasma deposition, the deposition of the optical coating carried out at a second plasma bias voltage.
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公开(公告)号：US20250012947A1
公开(公告)日：2025-01-09
申请号：US18816538
申请日：2024-08-27
Applicant: CORNING INCORPORATED
Inventor： Karl William Koch, III , Cheng-Chung Li , Jean-Francois Oudard
IPC: G02B1/115 , B60K35/22 , B60R13/02 , C03B23/023 , C03C15/00 , C03C17/34 , C23C14/08 , C23C14/34 , C23C28/00 , C23C28/04 , G02B1/113 , G02B27/00
Abstract: Embodiments of a color-neutral anti-reflective coating and articles including the same are described. In one or more embodiments, a substrate includes a first major surface and an anti-reflective coating disposed on the first major surface of the substrate and having a reflective surface opposite the first major surface. In one or more embodiments, a point on the reflective surface has a single-surface reflectance under a D65 illuminant with an angular color variation, ΔEθ that is less than 5, where ΔEθ=√{(a*θ1−a*θ2)2+(b*θ1−b*θ2)2}, and a*θ1 and b*θ1 are color values a* and b* values of the point measured from a first angle θ1, and a second angle θ2, where θ1 and θ2 are any two different viewing angles at least 5 degrees apart in a range from about 10° to about 60° relative to a normal vector of the reflective surface.
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公开(公告)号：US11827558B2
公开(公告)日：2023-11-28
申请号：US17488397
申请日：2021-09-29
Applicant: Corning Incorporated
Inventor： John Tyler Keech , Jean-Francois Oudard , Robert Sabia , Leena Kumari Sahoo , Leonard Gerard Wamboldt
CPC classification number: C03C17/3417 , C03C17/3435 , C03C23/0075 , C23C14/50 , G02B1/115 , H01J37/32715 , C03C2217/213 , C03C2217/218 , C03C2217/281 , C03C2217/734 , C03C2218/156 , C03C2218/365
Abstract: According to one embodiment, a method for producing a coated glass article may include applying an anti-reflective coating onto a glass substrate. The glass substrate may include a first major surface, and a second major surface opposite the first major surface. The anti-reflective coating may be applied to the first major surface of the glass substrate. A substrate thickness may be measured between the first major surface and the second major surface. The glass substrate may have an aspect ratio of at least about 100:1. The coated glass article may have a reflectance of less than 2% for all wavelengths from 450 nanometers to 700 nanometers. The anti-reflective coating may include one or more layers. The cumulative layer stress of the anti-reflective coating may have an absolute value less than or equal to about 167,000 MPa nm.
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公开(公告)号：US10459134B2
公开(公告)日：2019-10-29
申请号：US15229863
申请日：2016-08-05
Applicant: Corning Incorporated
Inventor： Michael Jerome Cangemi , Jean-Francois Oudard
Abstract: An optical assembly and a method for making the optical assembly. The optical assembly includes an optical element; a blocking coating; a capping layer on the blocking coating; a holder; and an adhesive configured to adhere the optical element to the holder. The blocking coating includes a light absorber that does not transmit light with wavelengths from greater than or equal to about 250 nm to less than or equal to about 400 nm; The light absorber is positioned such that light having a wavelength from greater than or equal to about 190 nm to less than or equal to about 500 nm is not incident to the adhesive. The capping layer is made from a material having high transmission in the UV and enables use of aggressive cleaning treatments on the optical element significant impairment of the UV transmission of the optical element.
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公开(公告)号：US09958579B2
公开(公告)日：2018-05-01
申请号：US14020102
申请日：2013-09-06
Applicant: CORNING INCORPORATED
Inventor： Michael Jerome Cangemi , Robert Dennis Grejda , Keith Ernest Hanford , Jean-Francois Oudard
IPC: G02B1/10 , B32B37/26 , B32B37/14 , F21V5/04 , G02B1/11 , G02B1/14 , G02B7/02 , G02B5/22 , G02B5/20
CPC classification number: G02B1/14 , B32B37/14 , B32B37/26 , F21V5/04 , G02B1/105 , G02B1/11 , G02B5/208 , G02B5/22 , G02B7/025 , Y10T156/10
Abstract: A lens assembly including a lens; a light absorber that does not transmit light with wavelengths from greater than or equal to about 250 nm to less than or equal to about 400 nm; a lens holder; and an adhesive configure to adhere the lens to the lens holder. The light absorber is positioned such that light having a wavelength from greater than or equal to about 190 nm to less than or equal to about 500 nm is not incident to the adhesive. A method including applying a light absorber, which does not transmit light with wavelengths from greater than or equal to about 190 nm to less than or equal to about 500 nm, to a lens; and configuring the light absorber and the adhesive so that the absorbed light is not incident to the adhesive.
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Patent Agency Ranking
公开(公告)号：US12140732B2
公开(公告)日：2024-11-12
申请号：US16977332
申请日：2019-03-01
Applicant: CORNING INCORPORATED
Inventor： Karl William Koch, III , Cheng-Chung Li , Jean-Francois Oudard
IPC: G02B1/115 , B60K35/22 , B60R13/02 , C03B23/023 , C03C17/34 , G02B1/113 , G02B27/00 , C03C15/00 , C23C14/08 , C23C14/34 , C23C28/00 , C23C28/04
Abstract: Embodiments of a color-neutral anti-reflective coating and articles including the same are described. In one or more embodiments, a substrate includes a first major surface and an anti-reflective coating disposed on the first major surface of the substrate and having a reflective surface opposite the first major surface. In one or more embodiments, a point on the reflective surface has a single-surface reflectance under a D65 illuminant with an angular color variation, ΔEθ that is less than 5, where ΔEθ=√{(a*θ1−a*θ2)2+(b*θ1−b*θ2)2}, and a*θ1 and b*θ1 are color values a* and b* values of the point measured from a first angle θ1, and a second angle θ2, where θ1 and θ2 are any two different viewing angles at least 5 degrees apart in a range from about 10° to about 60° relative to a normal vector of the reflective surface.
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公开(公告)号：US20170052294A1
公开(公告)日：2017-02-23
申请号：US15229863
申请日：2016-08-05
Applicant: Corning Incorporated
Inventor： Michael Jerome Cangemi , Jean-Francois Oudard
CPC classification number: G02B5/208 , B29D11/00009 , C09J5/02 , C09J2400/10 , G02B1/11 , G02B1/14 , G02B5/22 , G02B7/025 , G02B13/143
Abstract: An optical assembly and a method for making the optical assembly. The optical assembly includes an optical element; a blocking coating; a capping layer on the blocking coating; a holder; and an adhesive configured to adhere the optical element to the holder. The blocking coating includes a light absorber that does not transmit light with wavelengths from greater than or equal to about 250 nm to less than or equal to about 400 nm; The light absorber is positioned such that light having a wavelength from greater than or equal to about 190 nm to less than or equal to about 500 nm is not incident to the adhesive. The capping layer is made from a material having high transmission in the UV and enables use of aggressive cleaning treatments on the optical element significant impairment of the UV transmission of the optical element.
Abstract translation: 光学组件和制造光学组件的方法。 光学组件包括光学元件; 阻挡涂层; 阻挡涂层上的覆盖层; 持有人 以及被配置为将光学元件粘附到保持器的粘合剂。 阻挡涂层包括不透射波长大于或等于约250nm至小于或等于约400nm的光的光吸收体; 定位光吸收体使得具有大于或等于约190nm至小于或等于约500nm的波长的光不会入射到粘合剂。 覆盖层由在UV中具有高透射率的材料制成，并且能够对光学元件使用积极的清洁处理对光学元件的UV透射的显着损害。
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公开(公告)号：US20160016848A1
公开(公告)日：2016-01-21
申请号：US14773518
申请日：2014-03-04
Applicant: CORNING INCORPORATED
Inventor： Gabriel Pierce Agnello , Indrajit Dutta , Jean-Francois Oudard
IPC: C03C17/245 , C03C17/34 , C23C16/52 , C23C16/453 , C23C16/40
CPC classification number: C03C17/245 , C03C17/007 , C03C17/2453 , C03C17/3417 , C03C2217/211 , C03C2217/241 , C03C2217/45 , C03C2217/94 , C03C2218/1525 , C03C2218/30 , C03C2218/345 , C23C16/40 , C23C16/453 , C23C16/52
Abstract: Transparent conductive oxide thin films having a plurality of layers with voids located at each interface. Smooth TCO surfaces with no post growth processing and a largely tunable haze value. Methods of making include applying multiple layers of a conductive oxide onto a surface of a substrate, and interrupting the application between the multiple layers to form a plurality of voids at the interfaces.
Abstract translation: 透明导电氧化物薄膜，其具有位于每个界面处的空隙的多个层。 平滑的TCO表面，没有后生长处理和很大可调的雾度值。 制备方法包括将多层导电氧化物施加到基材的表面上，并且中断多层之间的应用以在界面处形成多个空隙。
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公开(公告)号：US20150070906A1
公开(公告)日：2015-03-12
申请号：US14020102
申请日：2013-09-06
Applicant: CORNING INCORPORATED
Inventor： Michael Jerome Cangemi , Robert Dennis Grejda , Keith Ernest Hanford , Jean-Francois Oudard
CPC classification number: G02B1/14 , B32B37/14 , B32B37/26 , F21V5/04 , G02B1/105 , G02B1/11 , G02B5/208 , G02B5/22 , G02B7/025 , Y10T156/10
Abstract: A lens assembly including a lens; a light absorber that does not transmit light with wavelengths from greater than or equal to about 250 nm to less than or equal to about 400 nm; a lens holder; and an adhesive configure to adhere the lens to the lens holder. The light absorber is positioned such that light having a wavelength from greater than or equal to about 190 nm to less than or equal to about 500 nm is not incident to the adhesive. A method including applying a light absorber, which does not transmit light with wavelengths from greater than or equal to about 190 nm to less than or equal to about 500 nm, to a lens; and configuring the light absorber and the adhesive so that the absorbed light is not incident to the adhesive.
Abstract translation: 一种透镜组件，包括透镜; 不透射波长大于或等于约250nm至小于或等于约400nm的光的光吸收体; 镜头架; 以及将透镜粘附到透镜架上的粘合剂。 光吸收体定位成使得具有大于或等于约190nm至小于或等于约500nm的波长的光不会入射到粘合剂。 一种方法，包括：将透射不超过或等于约190nm至小于或等于500nm波长的光的光吸收体施加到透镜; 以及配置光吸收体和粘合剂，使得吸收的光不会入射到粘合剂。
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公开(公告)号：US10295707B2
公开(公告)日：2019-05-21
申请号：US14623993
申请日：2015-02-17
Applicant: Corning Incorporated
Inventor： Gerald Philip Cox , Michael Joseph D'lallo , Jean-Francois Oudard , Jue Wang
Abstract: A coated metal fluoride optic is provided. The coated metal fluoride optic includes an alkaline earth metal fluoride substrate and a coating disposed on at least one surface of the substrate. The coating includes an adhesion layer comprising a fluoride-containing material, a non-densified intermediate layer deposited on the adhesion layer, and a densified capping layer deposited on the intermediate layer.
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