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公开(公告)号：WO2019108803A1
公开(公告)日：2019-06-06
申请号：PCT/US2018/063077
申请日：2018-11-29
Applicant: CORNING INCORPORATED
Inventor： DENEKA, David Alan , FREDHOLM, Allan Mark , JOUBAUD, Laurent , MATUSICK, Joseph Michael , PALUMBO, Aniello Mario , PIERRON, Christophe
IPC: C03B17/02
CPC classification number: C03B23/099 , A61J1/065 , A61J1/1468 , B32B1/08 , B32B17/06 , B32B2439/00 , B32B2439/70 , B32B2439/80 , B65D1/0215 , B65D65/40 , C03B17/025 , C03B23/092 , C03B23/11 , C03B23/207 , C03B29/00 , C03B33/06 , C03B33/076 , C03B33/085 , C03C3/04 , C03C4/18 , C03C4/20 , C03C2204/00
Abstract: Methods for producing glass articles from laminated glass tubing include introducing the glass tubing to a converter. The glass tubing includes a core layer under tensile stress, an outer clad layer, and an inner clad layer, where at least one of the clad layers is under compressive stress. The methods include forming a feature the glass article at a working end of the laminated glass tubing and separating a glass article from the working end of the laminated glass tubing, which may expose the core layer under tensile stress at the working end of the glass tubing. The method further comprises remediating the exposed portion of the core layer by completely enclosing the core layer in a clad layer. Systems for re-cladding the exposed portion of the core layer as well as glass articles made using the systems and methods are also disclosed.
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公开(公告)号：WO2019027893A1
公开(公告)日：2019-02-07
申请号：PCT/US2018/044360
申请日：2018-07-30
Applicant: CORNING INCORPORATED
Inventor： DENEKA, David Alan , LAMBERSON, Lisa Ann , SONNER, Thomas Matthew , TICK, Paul Arthur , WEBB, Derek M.
Abstract: A laminate sheet article including: a core including an electrical semi-conductor or an electrical conductor; and a continuous glass clad layer on at least four of six sides the core of the sheet article. Also disclosed is an apparatus for making a sheet laminate article as defined herein. Also disclosed is a method of making and using the article.
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公开(公告)号：WO2014116788A1
公开(公告)日：2014-07-31
申请号：PCT/US2014/012677
申请日：2014-01-23
Applicant: CORNING INCORPORATED , BERGMAN, Richard , DANNOUX, Thierry Luc Alain , DARCANGELO, Charles Michael , DENEKA, David Alan , GRAY, Stuart , JAIN, Priyank Paras
Inventor： BERGMAN, Richard , DANNOUX, Thierry Luc Alain , DARCANGELO, Charles Michael , DENEKA, David Alan , GRAY, Stuart , JAIN, Priyank Paras
CPC classification number: C03B23/0235 , B23K26/0075 , B23K26/40 , B23K2203/50 , B24B9/10 , B32B17/10036 , B32B17/10155 , C03B17/02 , C03B25/025 , C03B33/023 , C03C15/00 , C03C19/00 , Y10T428/2419 , Y10T428/24264
Abstract: Disclosed is a laminated glass structure with one or more inner glass layers with at least one in tension and two outer glass layers in compression wherein one or both of the outer layers at least partially wrap around the one or more inner layers at one or more of the edges of the laminated glass structure. Also disclosed is a process for forming a laminated glass structure, comprising providing a laminated glass structure, removing at least some glass from at least one the edges of the structure to produce a concavity in at the at least one edge and applying heat to the at least one edge.
Abstract translation: 公开了一种层压玻璃结构，其具有一个或多个具有至少一个拉伸的内玻璃层和两个压缩的外玻璃层，其中一个或两个外层至少部分地围绕所述一个或多个内层缠绕在一个或多个内层 夹层玻璃结构的边缘。 还公开了一种形成夹层玻璃结构的方法，包括提供夹层玻璃结构，从该结构的至少一个边缘去除至少一些玻璃，以在该至少一个边缘处产生凹陷，并将热量施加到该 最少一个边。
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公开(公告)号：WO2022103721A1
公开(公告)日：2022-05-19
申请号：PCT/US2021/058551
申请日：2021-11-09
Applicant: CORNING INCORPORATED
Inventor： BRESSLER, Douglas Dale , DENEKA, David Alan , GERRISH, Michael Charles , JENNINGS, Douglas Hull , KUNITAKE, Miki Eugene , LOCK, William Edward , MUDIRAJ, Shyam Prasad , PARTRIDGE, Neil Eugene , PAYNE, Jeremy Nathan , PROULX, Eugene Roland, II , SUTTON, Ryan Christopher , TARCZA, Steven Howard
Abstract: A method of forming a glass sheet comprises: (a) forming a ribbon of glass from molten glass with a pair of forming rollers; (b) reducing horizontal temperature variability of the ribbon of glass to be 10 °C or less across 80 percent of an entire width of the ribbon of glass before the ribbon of glass cools to a glass transition temperature; (c) controlling a cooling rate of the ribbon of glass while the ribbon of glass moves vertically downward within a setting zone such that the ribbon of glass has a first average cooling rate before the ribbon of glass cools to the glass transition temperature and a second average cooling rate after the ribbon of glass cools to the glass transition temperature, the first average cooling rate being less than the second average cooling rate; and (d) separating a glass sheet from the ribbon of glass.
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公开(公告)号：WO2021202519A1
公开(公告)日：2021-10-07
申请号：PCT/US2021/024871
申请日：2021-03-30
Applicant: CORNING INCORPORATED
Inventor： BRESSLER, Douglas Dale , DENEKA, David Alan , LOCK, William Edward , MACCORMACK, Phillip Richard , SONNER, Thomas Matthew
IPC: C03B13/04 , C03B13/08 , C03B13/18 , C03B19/00 , C03B13/10 , C03B13/183 , C03B33/0235 , C03B33/033 , C03B35/04 , C03B35/142
Abstract: Various aspects of methods and systems are provided, which detail: a method, comprising: depositing a hot, flexible glass-containing ribbon along a plurality of sequentially conveyed molds; rolling a pinch roller over the surface of the glass-containing ribbon, such that at least one pinch region is actuated in the glass ribbon as the glass ribbon is pinched between a pinch edge of the pinch roller and the surface of the mold; and cooling the glass ribbon, separating the glass ribbon along the pinch region into discrete glass parts.
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Patent Agency Ranking
公开(公告)号：WO2015084668A1
公开(公告)日：2015-06-11
申请号：PCT/US2014/067604
申请日：2014-11-26
Applicant: CORNING INCORPORATED
Inventor： DEMARTINO, Steven Edward , DENEKA, David Alan , PALUMBO, Aniello Mario
CPC classification number: C03B33/076 , C03B21/02 , C03B21/04 , C03B21/06 , C03B33/0215 , C03B33/09
Abstract: A method for severing a glass sheet includes preferentially heating a region of the glass sheet to form a softened region. A slit is formed in the softened region of the glass sheet to form a slit region. The slit extends at least partially into a thickness of the glass sheet. Heat is preferentially applied to the slit region of the glass sheet.
Abstract translation: 用于切断玻璃板的方法包括优先加热玻璃板的区域以形成软化区域。 在玻璃板的软化区域中形成狭缝以形成狭缝区域。 狭缝至少部分地延伸成玻璃板的厚度。 优选将热量施加到玻璃板的狭缝区域。
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公开(公告)号：WO2021202515A1
公开(公告)日：2021-10-07
申请号：PCT/US2021/024864
申请日：2021-03-30
Applicant: CORNING INCORPORATED
Inventor： BRESSLER, Douglas Dale , DENEKA, David Alan , LOCK, William Edward , SCHULTES, Joel Andrew , SONNER, Thomas Matthew , UHLIG, Kevin William
Abstract: Various embodiments of methods and related equipment are provided, comprising: delivering a molten material into a forming and sizing assembly, processing the molten glass via the at least one pair of forming and sizing rollers to form a glass ribbon having a width and a thickness; imparting, at least one pinch region into the cross-sectional thickness of the glass ribbon to provide a pinched glass ribbon, rolling a pressure roller over the pinched glass ribbon on the sequentially spaced mold surfaces to impart a characteristic into the pinched glass ribbon to form a glass ribbon product.
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公开(公告)号：WO2018152300A1
公开(公告)日：2018-08-23
申请号：PCT/US2018/018320
申请日：2018-02-15
Applicant: CORNING INCORPORATED , CARLETON, Tracie Lynne , DABICH, Leonard Charles II , DENEKA, David Alan , KANUNGO, Mandakini , LI, Shenping , MI, Xiang-Dong , QUESADA, Mark Alejandro , SENARATNE, Wageesha , SPEECKAERT, John Charles , STEMPIN, Louis Joseph, Jr. , WALCZAK, Wanda Janina , WOLDEGIWORGIS, Haregewine Tadesse
Inventor： CARLETON, Tracie Lynne , DABICH, Leonard Charles II , DENEKA, David Alan , KANUNGO, Mandakini , LI, Shenping , MI, Xiang-Dong , QUESADA, Mark Alejandro , SENARATNE, Wageesha , SPEECKAERT, John Charles , STEMPIN, Louis Joseph, Jr. , WALCZAK, Wanda Janina , WOLDEGIWORGIS, Haregewine Tadesse
Abstract: A method of making a glass article, for example a glass light guide plate comprising at least one structured surface including a plurality of channels and peaks. The glass article may be suitable for enabling one dimensional dimming when used in a backlight unit for use as an illuminator for liquid crystal display devices.
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公开(公告)号：WO2017214134A1
公开(公告)日：2017-12-14
申请号：PCT/US2017/036137
申请日：2017-06-06
Applicant: CORNING INCORPORATED
Inventor： BOOKBINDER, Dana Craig , DENEKA, David Alan , DOHN, Paul Bennett , JOHNSON, Paul Oakley , LOCK, William Edward , MCENROE, David John , TANDON, Pushkar , VENKATARAMAN, Natesan , ZOUBI, Sam Samer
IPC: C03B23/203 , C03B23/025 , C03B23/03
Abstract: According to one or more embodiments described herein, a three-dimensional laminate glass article may be manufactured by a process which may include heating a glass stack including at least two glass sheets that are unbonded with one another at a first temperature range, fusing the first glass sheet with the second glass sheet by heating the glass stack at a second temperature range, and shaping the glass stack. The first temperature range may be from about 150°C to about 400°C for a first period of time of at least about 5 minutes. The second temperature range may be from about 400°C to about 1200°C.
Abstract translation: 根据本文所述的一个或多个实施方案，三维层压玻璃制品可以通过以下方法制造，该方法可以包括加热包括至少两块彼此未粘合的玻璃片 第一温度范围，通过在第二温度范围加热所述玻璃叠层使所述第一玻璃片与所述第二玻璃片熔合，并且使所述玻璃叠层成形。 第一温度范围可以从约150℃至约400℃持续至少约5分钟的第一时间段。 第二温度范围可以从约400℃至约1200℃。
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公开(公告)号：WO2016069822A1
公开(公告)日：2016-05-06
申请号：PCT/US2015/057924
申请日：2015-10-29
Applicant: CORNING INCORPORATED
Inventor： BOEK, Heather Debra , DABICH, Leonard Charles II , DENEKA, David Alan , KIM, Jin Su , KOVAL, Shari Elizabeth , LOGUNOV, Stephan Lvovich , QUESADA, Mark Alejandro , STRELTSOV, Alexander Mikhailovich
IPC: C03C3/14 , C03C3/247 , C03C17/02 , C03C17/06 , C03C17/23 , C03C23/00 , C03C27/04 , C03C27/06 , C03C27/10 , H01L51/52
CPC classification number: C03C23/0025 , C01G19/02 , C03C3/14 , C03C3/16 , C03C3/23 , C03C3/247 , C03C15/00 , C03C17/02 , C03C17/06 , C03C17/23 , C03C27/044 , C03C27/06 , C03C27/10 , H01L51/5246
Abstract: A method of forming a sealed device comprising providing a first substrate having a first surface, providing a second substrate adjacent the first substrate, and forming a weld between an interface of the first substrate and the adjacent second substrate, wherein the weld is characterized by ((σ tensile stress location )/(σ interface laser weld )) interface laser weld > 10 MPa or > 1 MPa where σ tensile stress location is the stress present in the first substrate and σ interface laser weld is the stress present at the interface. This method may be used to manufacture a variety of different sealed packages.
Abstract translation: 一种形成密封装置的方法，包括提供具有第一表面的第一基底，提供与第一基底相邻的第二基底，以及在第一基底和相邻的第二基底的界面之间形成焊缝，其中焊缝的特征在于 （σtensilestress location）/（σinterfacelaser weld））<< 1或<1和σinterface激光焊接> 10 MPa或> 1 MPa其中σtensile应力位置是第一个衬底中存在的应力，而σinterface激光焊接是存在于 界面。 该方法可用于制造各种不同的密封包装。
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