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公开(公告)号：US20150293275A1
公开(公告)日：2015-10-15
申请号：US14679339
申请日：2015-04-06
Applicant: Corning Incorporated
Inventor： Joseph Charles Crifasi , Gary Allen Hart , Robin Merchant Walton , Leonard Gerard Wamboldt , Jue Wang
CPC classification number: G02B5/0875 , C23C14/022 , C23C14/024 , C23C14/028 , C23C14/165 , C23C14/35 , C23C14/588 , G02B1/14 , G02B5/0808
Abstract: A method for coating substrates is provided. The method includes diamond turning a substrate to a surface roughness of between about 60 Å and about 100 Å RMS, wherein the substrate is one of a metal and a metal alloy. The method further includes polishing the diamond turned surface of the substrate to a surface roughness of between about 10 Å and about 25 Å to form a polished substrate, heating the polished substrate, and ion bombarding the substrate with an inert gas. The method includes depositing a coating including at least one metallic layer on the ion bombarded surface of the substrate using low pressure magnetron sputtering, and polishing the coating to form a finished surface having a surface roughness of less than about 25 Å RMS using a glycol based colloidal solution.
Abstract translation: 提供一种涂布基材的方法。 该方法包括将基底金刚石旋转到约 - 约RMS之间的表面粗糙度，其中基底是金属和金属合金中的一种。 该方法还包括将衬底的金刚石转向表面抛光至大约至大约的表面粗糙度，以形成抛光衬底，加热抛光的衬底和用惰性气体轰击衬底的离子。 该方法包括使用低压磁控溅射将包含至少一个金属层的涂层沉积在基板的离子轰击表面上，并且使用二醇基抛光涂层以形成表面粗糙度小于约25ÅRMS的精加工表面 胶体溶液。
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公开(公告)号：US11661022B2
公开(公告)日：2023-05-30
申请号：US17147058
申请日：2021-01-12
Applicant: CORNING INCORPORATED
Inventor： Vikram Bhatia , Thomas Michael Cleary , Philippe Engel , Robin Merchant Walton , Jue Wang
CPC classification number: B60R21/01 , G01D11/245 , G02B1/02 , G02B1/14 , G02B7/007 , B60R2021/01006 , B60R2021/01122
Abstract: A vehicle includes a body of the vehicle and a sensing system coupled to the body. The sensing system includes optical componentry and a glass material, where the glass material at least in part houses the optical componentry and the glass material is at least partially transparent to light at the wavelength of the optical componentry. Further the glass material has mechanical and performance properties that allow the sensing system to be positioned particularly low on the vehicle, at a position that may be of higher risk for damage from debris.
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Patent Agency Ranking
公开(公告)号：US10761247B2
公开(公告)日：2020-09-01
申请号：US15916603
申请日：2018-03-09
Applicant: Corning Incorporated
Inventor： Jason S Ballou , Frederick J Gagliardi , Gary Allen Hart , Timothy R Soucy , Robin Merchant Walton , Leonard Gerard Wamboldt , Jue Wang
Abstract: The disclosure is directed to a highly reflective multiband mirror that is reflective in the VIS-NIR-SWIR-MWIR-LWIR bands, the mirror being a complete thin film stack that consists of a plurality of layers on a selected substrate. In order from substrate to the final layer, the mirror consists of (a) substrate, (b) barrier layer, (c) first interface layer, (d) a reflective layer, (e) a second interface layer, (f) tuning layer(s) and (g) a protective layer. In some embodiments the tuning layer and the protective layer are combined into a single layer using a single coating material. The multiband mirror is more durable than existing mirrors on light weight metal substrates, for example 6061-Al, designed for similar applications. In each of the five layer types methods and materials are used to process each layer so as to achieve the desired layer characteristics, which aid to enhancing the durability performance of the stack.
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公开(公告)号：US10605966B2
公开(公告)日：2020-03-31
申请号：US15902114
申请日：2018-02-22
Applicant: Corning Incorporated
Inventor： Joseph Charles Crifasi , Gary Allen Hart , Robin Merchant Walton , Leonard Gerard Wamboldt , Jue Wang
Abstract: A method for coating substrates is provided. The method includes diamond turning a substrate to a surface roughness of between about 60 Å and about 100 Å RMS, wherein the substrate is one of a metal and a metal alloy. The method further includes polishing the diamond turned surface of the substrate to a surface roughness of between about 10 Å and about 25 Å to form a polished substrate, heating the polished substrate, and ion bombarding the substrate with an inert gas. The method includes depositing a coating including at least one metallic layer on the ion bombarded surface of the substrate using low pressure magnetron sputtering, and polishing the coating to form a finished surface having a surface roughness of less than about 25 Å RMS using a glycol based colloidal solution.
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公开(公告)号：US20190077352A1
公开(公告)日：2019-03-14
申请号：US16130569
申请日：2018-09-13
Applicant: CORNING INCORPORATED
Inventor： Vikram Bhatia , Thomas Michael Cleary , Philippe Engel , Robin Merchant Walton , Jue Wang
Abstract: A vehicle includes a body of the vehicle and a sensing system coupled to the body. The sensing system includes optical componentry and a glass material, where the glass material at least in part houses the optical componentry and the glass material is at least partially transparent to light at the wavelength of the optical componentry. Further the glass material has mechanical and performance properties that allow the sensing system to be positioned particularly low on the vehicle, at a position that may be of higher risk for damage from debris.
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公开(公告)号：US09995860B2
公开(公告)日：2018-06-12
申请号：US15265941
申请日：2016-09-15
Applicant: Corning Incorporated
Inventor： Jason S Ballou , Frederick J Gagliardi , Gary Allen Hart , Timothy R Soucy , Robin Merchant Walton , Leonard Gerard Wamboldt , Jue Wang
CPC classification number: G02B5/0858 , G02B1/14 , G02B5/0808 , G02B5/0816
Abstract: The disclosure is directed to a highly reflective multiband mirror that is reflective in the VIS-NIR-SWIR-MWIR-LWIR bands, the mirror being a complete thin film stack that consists of a plurality of layers on a selected substrate. In order from substrate to the final layer, the mirror consists of (a) substrate, (b) barrier layer, (c) first interface layer, (d) a reflective layer, (e) a second interface layer, (f) tuning layer(s) and (g) a protective layer. In some embodiments the tuning layer and the protective layer are combined into a single layer using a single coating material. The multiband mirror is more durable than existing mirrors on light weight metal substrates, for example 6061-Al, designed for similar applications. In each of the five layer types methods and materials are used to process each layer so as to achieve the desired layer characteristics, which aid to enhancing the durability performance of the stack.
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公开(公告)号：US09971073B2
公开(公告)日：2018-05-15
申请号：US14679339
申请日：2015-04-06
Applicant: Corning Incorporated
Inventor： Joseph Charles Crifasi , Gary Allen Hart , Robin Merchant Walton , Leonard Gerard Wamboldt , Jue Wang
CPC classification number: G02B5/0875 , C23C14/022 , C23C14/024 , C23C14/028 , C23C14/165 , C23C14/35 , C23C14/588 , G02B1/14 , G02B5/0808
Abstract: A method for coating substrates is provided. The method includes diamond turning a substrate to a surface roughness of between about 60 Å and about 100 Å RMS, wherein the substrate is one of a metal and a metal alloy. The method further includes polishing the diamond turned surface of the substrate to a surface roughness of between about 10 Å and about 25 Å to form a polished substrate, heating the polished substrate, and ion bombarding the substrate with an inert gas. The method includes depositing a coating including at least one metallic layer on the ion bombarded surface of the substrate using low pressure magnetron sputtering, and polishing the coating to form a finished surface having a surface roughness of less than about 25 Å RMS using a glycol based colloidal solution.
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