公开(公告)号：US20220011467A1

公开(公告)日：2022-01-13

申请号：US17370328

申请日：2021-07-08

Applicant: Corning Incorporated

Inventor： Jiangwei Feng ,  Shandon Dee Hart ,  Karl William Koch, III ,  Cameron Robert Nelson ,  Wageesha Senaratne ,  William Allen Wood

IPC: G02B1/11 ,  G02B27/42

Abstract: A display article is described herein that includes: a substrate comprising a thickness and a primary surface; and the primary surface having defined thereon a diffractive surface region. The diffractive surface region comprises a plurality of structural features that comprises a plurality of different heights in a multimodal distribution. Further, the substrate exhibits a sparkle of less than 4%, as measured by pixel power deviation (PPD140) at an incident angle of 0° from normal, a distinctness of image (DOI) of less than 80% at an incident angle of 20° from normal, and a transmittance haze of less than 20% from an incident angle of 0° from normal.

公开(公告)号：US20210362470A1

公开(公告)日：2021-11-25

申请号：US17392384

申请日：2021-08-03

Applicant: CORNING INCORPORATED

Inventor： Robert Alan Bellman ,  Jiangwei Feng ,  Prantik Mazumder

IPC: B32B7/12 ,  C09J183/04 ,  B32B9/04 ,  B32B9/00 ,  B32B17/06 ,  B32B15/04 ,  B32B7/06 ,  C09D183/08 ,  C09D183/00 ,  C09D183/04 ,  B32B27/28 ,  B32B37/24 ,  C09J5/04

Abstract: Described herein are glass articles and methods of making glass articles, comprising a thin sheet and a carrier, wherein the thin sheet and carrier or bonded together using a coating layer, which is preferably an organosiloxane polymer coating layer, and associated deposition methods and inert gas treatments that may be applied on the thin sheet, the carrier, or both, to control van der Waals, hydrogen and covalent bonding between the thin sheet and the carrier. The coating layer bonds the thin sheet and carrier together to prevent a permanent bond at high temperature processing while at the same time maintaining a sufficient bond to prevent delamination during high temperature processing.

公开(公告)号：US20210078900A1

公开(公告)日：2021-03-18

申请号：US16771475

申请日：2018-12-10

Applicant: Corning Incorporated

Inventor： Jiangwei Feng ,  Chia-Yen Pai ,  James Joseph Price ,  Wanda Janina Walczak

IPC: C03C23/00 ,  C03B17/06 ,  C03B29/10 ,  C03B33/033

Abstract: A method of manufacturing and treating a glass article wherein the treatment of the article includes directing a flow of plasma, such as a flow of plasma comprising an atmospheric pressure plasma jet, toward an edge surface of the article. Such treatment can reduce a density of particles on an edge surface of the article. Such treatment can also increase the edge strength of the article.

公开(公告)号：US20200343079A1

公开(公告)日：2020-10-29

申请号：US16758130

申请日：2018-10-23

Applicant: CORNING INCORPORATED

Inventor： Jiangwei Feng ,  Wageesha Senaratne

IPC: H01J37/32 ,  C08J7/12

Abstract: A method for treating a flexible plastic substrate is provided herein. The method includes establishing an atmospheric pressure plasma beam from an inert gas using a power of greater than about 90W, directing the plasma beam toward a surface of the flexible polymer substrate, and scanning the plasma beam across the surface of the polymer substrate to form a treated substrate surface.

公开(公告)号：US20190176435A1

公开(公告)日：2019-06-13

申请号：US16327497

申请日：2017-08-29

Applicant: CORNING INCORPORATED

Inventor： Robert Alan Bellman ,  Jiangwei Feng ,  Prantik Mazumder

IPC: B32B7/12 ,  B32B27/28 ,  C09J5/04 ,  C09J183/04 ,  B32B37/24

Abstract: Described herein are glass articles and methods of making glass articles, comprising a thin sheet and a carrier, wherein the thin sheet and carrier or bonded together using a coating layer, which is preferably an organosiloxane polymer coating layer, and associated deposition methods and inert gas treatments that may be applied on the thin sheet, the carrier, or both, to control van der Waals, hydrogen and covalent bonding between the thin sheet and the carrier. The coating layer bonds the thin sheet and carrier together to prevent a permanent bond at high temperature processing while at the same time maintaining a sufficient bond to prevent delamination during high temperature processing.

公开(公告)号：US20150052950A1

公开(公告)日：2015-02-26

申请号：US14533293

申请日：2014-11-05

Applicant: CORNING INCORPORATED

Inventor： Jiangwei Feng ,  Ljerka Ukrainczyk

IPC: C03B11/08

CPC classification number: C03B11/086 ,  C03B23/02 ,  C03B2215/11 ,  C03B2215/22 ,  C03B2215/31 ,  C03B2215/32 ,  C03B2215/34 ,  C03B2215/44 ,  C23C14/0641 ,  Y10T428/31678

Abstract: Refractory glass-forming tools, including glass-forming molds incorporating protective metal nitride surface coatings, with optional alumina barrier layers disposed between the mold bodies and coating for high-temperature nitride coating stability, offering particular advantages for the manufacture by direct molding of optically finished glass products such as information display cover glasses from refractory alkali aluminosilicate glasses at molding temperatures up to and above 800° C.

Abstract translation: 耐火玻璃成型工具，包括具有保护性金属氮化物表面涂层的玻璃成型模具，以及设置在模具体之间的可选氧化铝阻隔层和用于高温氮化物涂层稳定性的涂层，通过光学完成的直接成型为制造提供特别的优点 玻璃制品如信息显示玻璃从耐火碱性硅铝酸盐玻璃在成型温度高达和高于800℃。

公开(公告)号：US08895362B2

公开(公告)日：2014-11-25

申请号：US13775890

申请日：2013-02-25

Applicant: Corning Incorporated

Inventor： James Gregory Couillard ,  Christopher Paul Daigler ,  Jiangwei Feng ,  Yawei Sun ,  Lili Tian ,  Ian David Tracy

IPC: H01L23/15 ,  H01L21/82 ,  B81C3/00 ,  G02B26/08

CPC classification number: H01L21/82 ,  B81C3/001 ,  B81C2201/019 ,  B81C2203/032 ,  B81C2203/035 ,  G02B26/0833 ,  H01L23/15 ,  H01L2924/0002 ,  H01L2924/00

Abstract: Methods and apparatus provide for a structure, including: a first glass material layer; and a second material layer bonded to the first glass material layer via bonding material, where the bonding material is formed from one of glass frit material, ceramic frit material, glass ceramic frit material, and metal paste, which has been melted and cured.

Abstract translation: 方法和装置提供一种结构，包括：第一玻璃材料层; 以及通过接合材料接合到第一玻璃材料层的第二材料层，其中粘合材料由熔化和固化的玻璃料材料，陶瓷玻璃料，玻璃陶瓷玻璃料材料和金属浆料之一形成。

公开(公告)号：US20140224958A1

公开(公告)日：2014-08-14

申请号：US14175313

申请日：2014-02-07

Applicant: CORNING INCORPORATED

Inventor： Jiangwei Feng ,  Lin Lin ,  Ljerka Ukrainczyk

IPC: C03B19/02

CPC classification number: C03B11/086 ,  C03B23/02 ,  C03B2215/11 ,  C03B2215/20 ,  C03B2215/31 ,  C03B2215/32 ,  C03B2215/34 ,  C23C14/025 ,  C23C14/081 ,  C23C14/083 ,  C23C14/5853 ,  Y02P40/57 ,  Y10T428/31678

Abstract: A multi-layer coating for a glass-shaping mold is disclosed. The multi-layer coating may include a glass-contacting layer and a diffusion barrier layer. The glass-contacting layer may make contact with glass during glass-shaping and may include titanium oxide, aluminium oxide, or combinations thereof. The diffusion barrier layer may be positioned between the glass-contacting layer and a mold body and may restrict diffusion of base metals from the mold body to the glass-contacting layer and diffusion of glass materials from the glass-contacting layer to the mold body.

Abstract translation: 公开了一种用于玻璃成型模具的多层涂层。 多层涂层可以包括玻璃接触层和扩散阻挡层。 在玻璃成形期间，玻璃接触层可以与玻璃接触，并且可以包括氧化钛，氧化铝或其组合。 扩散阻挡层可以位于玻璃接触层和模体之间，并且可以限制贱金属从模体到玻璃接触层的扩散，并且玻璃材料从玻璃接触层扩散到模具体。