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公开(公告)号：US20250051224A1
公开(公告)日：2025-02-13
申请号：US18722773
申请日：2022-12-12
Applicant: CORNING INCORPORATED
Inventor： Mingqian He , Xu Ouyang , Yawei Sun
Abstract: A glass article comprises a glass substrate having a first major surface and a second major surface, the second major surface being opposite the first major surface and a decorative ink layer disposed on the second major surface of the decorative ink layer and a conductive ink layer disposed on the second major surface. The conductive ink layer comprises conductive material dispersed in a dispersion medium and a sheet resistance that is less than a sheet resistance of the decorative ink layer. The conductive ink layer comprises a plurality of sensing structures arranged in a touch sensing circuit configured to vary in electrical properties in response to electromagnetic interactions with an external object.
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公开(公告)号：US12115769B2
公开(公告)日：2024-10-15
申请号：US18428610
申请日：2024-01-31
Applicant: CORNING INCORPORATED
Inventor： Carlos Francis Alonzo , Byung Yun Joo , James Frank Lamacchia , Soeren Thomas Lichtenberg , Xu Ouyang , Yawei Sun , James Andrew West
CPC classification number: B32B7/023 , B60K37/20 , B32B2307/4023 , B32B2457/20 , B60K35/22 , B60K2360/20 , G02F1/157
Abstract: Described herein are deadfront assemblies that are configured to exhibit variable transmission and reflection performance attributes. The deadfront assemblies described herein comprise a first ink layer, an intermediate layer, and a second ink layer. The intermediate layer is disposed between the first and second ink layers and is configured to reflect light that is transmitted through the first ink layer back through the first ink layer so that one or more colors of the ink in the first ink layer is visible in the reflected light. The second ink layer is configured to counteract deviations in optical transmission caused by the first ink layer so that light transmitted through the deadfront assembly is not perceptively altered in color. Overlapping regions of the first and second ink layers comprise inverse appearance attributes so that light output from a light source and transmitted through the deadfront assembly has a desired appearance.
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公开(公告)号：US20210181392A1
公开(公告)日：2021-06-17
申请号：US17259745
申请日：2019-07-03
Applicant: CORNING INCORPORATED
Inventor： Antoine Daniel Lesuffleur , Xu Ouyang , Yawei Sun
Abstract: Embodiments of a deadfront configured to hide a display when the display is not active are provided. The deadfront includes a substrate having a first major surface and a second major surface. The second major surface is opposite the first major surface. The deadfront also includes a neutral density filter disposed on the second major surface of the transparent substrate and an ink layer disposed on the neutral density filter. The deadfront defines at least one display region in which the deadfront transmits at least 60% of incident light and at least one non-display region in which the deadfront transmits at most 5% of incident light. A contrast sensitivity between each of the at least one display region and each of the at least one non-display region is at least 15 when the display is not active.
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公开(公告)号：US20210033846A1
公开(公告)日：2021-02-04
申请号：US16941808
申请日：2020-07-29
Applicant: CORNING INCORPORATED
Inventor： Xu Ouyang
Abstract: An aperture structure for a substrate for an optical device includes an optical cavity layer, a light absorbing layer, and a blocking layer. The optical cavity layer includes a dielectric material and is characterized by a refractive index of about 1.4 or greater, as measured at a wavelength of 550 nm. The light absorbing layer includes a metal or a metal alloy and is characterized by an extinction coefficient k of at least 1, as measured at a wavelength of 550 nm. The blocking layer includes a metal or a metal alloy and is characterized by an optical density of at least 3 at each wavelength of light in the range from 400 nm to 700 nm. The aperture structure includes a reflectance of less than 5% at each wavelength of light in the range from 400 nm to 700 nm, as measured through the substrate.
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公开(公告)号：US20200207207A1
公开(公告)日：2020-07-02
申请号：US16646756
申请日：2018-09-12
Applicant: CORNING INCORPORATED
Inventor： Antoine D. Lesuffleur , Xiang-Dong Mi , Xu Ouyang , Yawei Sun
Abstract: Embodiments of a deadfront article for a display are disclosed herein. The deadfront article includes a cover structure having: an inner surface; an outer surface opposite the inner surface; a glass layer located between the inner surface and the outer surface; and a first layer of light transmitting ink or pigment located between the inner surface of the cover structure and the glass layer. The deadfront article also includes a light guide layer having: an inner surface; and an outer surface facing toward the inner surface of the cover structure. A light extraction layer located on at least one of the inner surface and the outer surface of the light guide layer.
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Patent Agency Ranking
公开(公告)号：US11772491B2
公开(公告)日：2023-10-03
申请号：US16646756
申请日：2018-09-12
Applicant: CORNING INCORPORATED
Inventor： Antoine D. Lesuffleur , Xiang-Dong Mi , Xu Ouyang , Yawei Sun
CPC classification number: B60K37/02 , G02B1/14 , G06F1/1609 , B60K2370/1523 , B60K2370/28 , B60K2370/336 , B60K2370/688 , B60K2370/98 , G09F21/049
Abstract: Embodiments of a deadfront article for a display are disclosed herein. The deadfront article includes a cover structure having: an inner surface; an outer surface opposite the inner surface; a glass layer located between the inner surface and the outer surface; and a first layer of light transmitting ink or pigment located between the inner surface of the cover structure and the glass layer. The deadfront article also includes a light guide layer having: an inner surface; and an outer surface facing toward the inner surface of the cover structure. A light extraction layer located on at least one of the inner surface and the outer surface of the light guide layer.
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公开(公告)号：US11264296B2
公开(公告)日：2022-03-01
申请号：US16529229
申请日：2019-08-01
Applicant: Corning Incorporated
Inventor： Ming-Huang Huang , Hoon Kim , Xu Ouyang
IPC: H01L23/31 , H01L21/56 , B81B7/00 , H01L21/02 , H01L21/768 , H01L23/498
Abstract: An electrical component package includes a glass substrate, an interposer panel positioned on the glass substrate, the interposer panel comprising a device cavity, a wafer positioned on the interposer panel such that the device cavity is enclosed by the glass substrate, the interposer panel, and the wafer. The electrical component package further includes a metal seed layer disposed between the interposer panel and the wafer, and a dielectric coating. The dielectric coating hermetically seals the interposer panel to the glass substrate, the interposer panel to the metal seed layer and the wafer, and the interposer panel hermetically seals the metal seed layer to the glass substrate such that the device cavity is hermetically sealed from ambient atmosphere.
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公开(公告)号：US20200051883A1
公开(公告)日：2020-02-13
申请号：US16529229
申请日：2019-08-01
Applicant: Corning Incorporated
Inventor： Ming-Huang Huang , Hoon Kim , Xu Ouyang
IPC: H01L23/31 , H01L21/56 , H01L21/768 , H01L21/02 , H01L23/498 , B81B7/00
Abstract: An electrical component package includes a glass substrate, an interposer panel positioned on the glass substrate, the interposer panel comprising a device cavity, a wafer positioned on the interposer panel such that the device cavity is enclosed by the glass substrate, the interposer panel, and the wafer. The electrical component package further includes a metal seed layer disposed between the interposer panel and the wafer, and a dielectric coating. The dielectric coating hermetically seals the interposer panel to the glass substrate, the interposer panel to the metal seed layer and the wafer, and the interposer panel hermetically seals the metal seed layer to the glass substrate such that the device cavity is hermetically sealed from ambient atmosphere.
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公开(公告)号：US20180230589A1
公开(公告)日：2018-08-16
申请号：US15950780
申请日：2018-04-11
Applicant: CORNING INCORPORATED
Inventor： Christopher Morton Lee , Xiao-Feng Lu , Xu Ouyang , Junhong Zhang
CPC classification number: C23C14/568 , C03C17/3482 , C03C17/42 , C03C2217/76 , C23C14/56
Abstract: A process in which both an optical coating, for example, an AR coating, and an ETC coating are deposited on a glass substrate article, in sequential steps, with the optical coating being deposited first and the ETC coating being deposited second, using the same apparatus and without exposing the article to the atmosphere at any time during the application of the optical coating and ETC coating.
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公开(公告)号：US20250164677A1
公开(公告)日：2025-05-22
申请号：US19028864
申请日：2025-01-17
Applicant: CORNING INCORPORATED
Inventor： Antoine Daniel Lesuffleur , Xu Ouyang , Yawei Sun
Abstract: Embodiments of a deadfront configured to hide a display when the display is not active are provided. The deadfront includes a substrate having a first major surface and a second major surface. The second major surface is opposite the first major surface. The deadfront also includes a neutral density filter disposed on the second major surface of the transparent substrate and an ink layer disposed on the neutral density filter. The deadfront defines at least one display region in which the deadfront transmits at least 60% of incident light and at least one non-display region in which the deadfront transmits at most 5% of incident light. A contrast sensitivity between each of the at least one display region and each of the at least one non-display region is at least 15 when the display is not active.
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