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41.发明申请公开(公告)号：US20160152516A1
公开(公告)日：2016-06-02
申请号：US15016781
申请日：2016-02-05
Applicant: CORNING INCORPORATED
Inventor： Brandon Allen Bazemore , Jeffrey Alan Decker , Jiangwei Feng , Diane Kimberlie Guilfoyle , Daniel Ralph Harvey , Yuhui Jin , Laurent Joubaud , Xavier Gerard Lafosse , Alexander Mikhailovich Streltsov , Ljerka Ukrainczyk
CPC classification number: C03C15/00 , B23K26/0006 , B23K26/082 , B23K26/361 , B23K26/362 , B23K26/38 , B23K26/40 , B23K26/53 , B23K2101/18 , B23K2101/40 , B23K2103/00 , B23K2103/50 , B23K2103/54 , C03B23/0066 , C03B23/023 , C03B23/0235 , C03B23/025 , C03B23/03 , C03B23/0352 , C03C3/083 , C03C3/085 , C03C3/091 , C03C3/097 , C03C17/328 , C03C21/00 , C03C21/002 , C03C23/0025 , C03C2218/328 , C03C2218/34 , C03C2218/355 , Y02P40/57 , Y10T428/24331
Abstract: Methods of forming a glass article are disclosed. In one embodiment, a method of forming a glass article includes translating a pulsed laser beam on a glass substrate sheet to form a laser damage region between a first surface and a second surface of the glass substrate sheet. The method further includes applying an etchant solution to the glass substrate sheet to remove a portion of the glass substrate sheet about the laser damage region. The method may further include strengthening the glass substrate sheet by an ion-exchange strengthening process, and coating the glass substrate sheet with an acid-resistant coating. Also disclosed are methods where the laser damage region has an initial geometry that changes to a desired geometry following the reforming of the glass substrate sheet such that the initial geometry of the laser damage region compensates for the bending of the glass substrate sheet.
Abstract translation: 公开了形成玻璃制品的方法。 在一个实施例中，形成玻璃制品的方法包括将脉冲激光束平移在玻璃基板上，以在玻璃基板的第一表面和第二表面之间形成激光损伤区域。 该方法还包括将蚀刻剂溶液施加到玻璃基片上以除去玻璃基片周围激光损伤区的一部分。 该方法还可以包括通过离子交换强化工艺来加强玻璃基片，并且用耐酸性涂层涂覆玻璃基片。 还公开了这样的方法，其中激光损伤区域具有在玻璃基板的重整之后变为所需几何形状的初始几何形状，使得激光损伤区域的初始几何形状补偿玻璃基板的弯曲。
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公开(公告)号：US08955358B2
公开(公告)日：2015-02-17
申请号：US14221851
申请日：2014-03-21
Applicant: Corning Incorporated
Inventor： Richard Robert Grzybowski , Daniel Ralph Harvey , Stephan Lvovich Logunov , Daniel Louis Gabriel Ricoult , Alexander Mikhailovich Streltsov
CPC classification number: E06B3/66304 , B23K26/03 , B23K26/032 , B23K26/034 , B23K26/53 , B23K26/57 , C03B23/0086 , C03B23/02 , C03B2215/414 , C03C23/0025 , E06B3/6612 , Y02A30/25 , Y02B80/24 , Y10T428/24182
Abstract: Vacuum-insulated glass (VIG) windows (10) that employ glass-bump spacers (50) and two or more glass panes (20) are disclosed. The glass-bump spacers are formed in the surface (24) of one of the glass panes (20) and consist of the glass material from the body portion (23) of the glass pane. Thus, the glass-bump spacers are integrally formed in the glass pane, as opposed to being discrete spacer elements that need to be added and fixed to the glass pane. Methods of forming VIG windows are also disclosed. The methods include forming the glass-bump spacers by irradiating a glass pane with a focused beam (112F) from a laser (110). Heating effects in the glass cause the glass to locally expand, thereby forming a glass-bump spacer. The process is repeated at different locations in the glass pane to form an array of glass-bump spacers. A second glass pane is brought into contact with the glass-bump spacers, and the edges (28F, 28B) sealed. The resulting sealed interior region (40) is then evacuated to a vacuum pressure of less than one atmosphere.
Abstract translation: 公开了采用玻璃凸块间隔件（50）和两个或更多个玻璃板（20）的真空绝热玻璃（VIG）窗（10）。 玻璃凸块间隔件形成在一个玻璃板（20）的表面（24）中并由来自玻璃板的主体部分（23）的玻璃材料组成。 因此，玻璃凸块间隔件一体地形成在玻璃板中，而不是需要添加并固定到玻璃板上的离散间隔元件。 还公开了形成VIG窗的方法。 所述方法包括通过用来自激光器（110）的聚焦光束（112F）照射玻璃板来形成玻璃凸块间隔物。 玻璃中的加热效应导致玻璃局部膨胀，从而形成玻璃凸块间隔物。 在玻璃板中的不同位置处重复该过程以形成玻璃凸起间隔物的阵列。 第二玻璃板与玻璃凸块间隔件接触，边缘（28F，28B）被密封。 然后将得到的密封内部区域（40）抽真空至小于一个大气压的真空压力。
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公开(公告)号：US12268046B2
公开(公告)日：2025-04-01
申请号：US18204789
申请日：2023-06-01
Applicant: CORNING INCORPORATED
Inventor： Leonard Charles Dabich, II , Stephan Lvovich Logunov , Mark Alejandro Quesada , Alexander Mikhailovich Streltsov
IPC: H10K50/842 , B23K26/20 , B32B7/04 , B32B17/06 , B32B37/06 , C03B23/203 , C03C3/12 , C03C3/14 , C03C3/16 , C03C3/23 , C03C3/247 , C03C4/00 , C03C8/24 , C03C23/00 , C03C27/06 , C03C27/08 , H10K71/50 , H10K102/00
Abstract: Disclosed herein are sealed devices comprising a first substrate, a second substrate, an inorganic film between the first and second substrates, and at least one weld region comprising a bond between the first and second substrates. The weld region can comprise a chemical composition different from that of the inorganic film and the first or second substrates. The sealed devices may further comprise a stress region encompassing at least the weld region, in which a portion of the device is under a greater stress than the remaining portion of the device. Also disclosed herein are display and electronic components comprising such sealed devices.
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公开(公告)号：US11964898B2
公开(公告)日：2024-04-23
申请号：US17053524
申请日：2019-05-07
Applicant: Corning Incorporated
IPC: C03B33/09 , B23K26/00 , B23K26/53 , C03B33/02 , B23K103/00
CPC classification number: C03B33/091 , B23K26/0006 , B23K26/53 , C03B33/0222 , B23K2103/54
Abstract: A method of cutting a glass sheet comprising a transparent oxide glass includes directing a laser beam from a middle-infrared (mid-IR) laser source onto a major surface of the glass sheet. A wavelength of the laser beam is tuned thereby adjusting an absorption depth of the laser beam in the glass sheet. The glass sheet is cut using the laser beam.
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公开(公告)号：US11711938B2
公开(公告)日：2023-07-25
申请号：US16083790
申请日：2017-03-08
Applicant: CORNING INCORPORATED
Inventor： Leonard Charles Dabich, II , Stephan Lvovich Logunov , Mark Alejandro Quesada , Alexander Mikhailovich Streltsov
IPC: H10K50/842 , C03C3/12 , C03C23/00 , C03C27/06 , C03C27/08 , H10K71/50 , C03B23/203 , B23K26/20 , B32B37/06 , B32B7/04 , B32B17/06 , C03C3/14 , C03C3/16 , C03C3/23 , C03C3/247 , C03C4/00 , C03C8/24 , H10K102/00
CPC classification number: H10K50/8426 , B23K26/206 , B32B7/04 , B32B17/06 , B32B37/06 , C03B23/203 , C03C3/12 , C03C3/14 , C03C3/16 , C03C3/23 , C03C3/247 , C03C4/0071 , C03C8/24 , C03C23/0025 , C03C27/06 , C03C27/08 , H10K71/50 , B32B2250/03 , B32B2250/40 , B32B2255/20 , B32B2310/0825 , B32B2310/0831 , B32B2310/0843 , B32B2457/206 , C03C2204/00 , C03C2207/00 , C03C2218/32 , H10K2102/00
Abstract: Disclosed herein are sealed devices comprising a first substrate, a second substrate, an inorganic film between the first and second substrates, and at least one weld region comprising a bond between the first and second substrates. The weld region can comprise a chemical composition different from that of the inorganic film and the first or second substrates. The sealed devices may further comprise a stress region encompassing at least the weld region, in which a portion of the device is under a greater stress than the remaining portion of the device. Also disclosed herein are display and electronic components comprising such sealed devices.
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Patent Agency Ranking
公开(公告)号：US20220397719A1
公开(公告)日：2022-12-15
申请号：US17834124
申请日：2022-06-07
Applicant: CORNING INCORPORATED
Inventor： Nicholas Francis Borrelli , Ming-Jun Li , Xiao Li , David John McEnroe , Robert Adam Modavis , Daniel Aloysius Nolan , Alranzo Boh Ruffin , Vitor Marino Schneider , Thomas Philip Seward, III , Alexander Mikhailovich Streltsov
IPC: G02B6/04 , C03B23/023 , C03B33/04 , C03C19/00
Abstract: An article includes an optical transforming layer and a guide region positioned inside and adjacent to at least a portion of a perimeter of the optical transforming layer. The guide region comprises an inlet end positioned adjacent to a first surface of the optical transforming layer and an outlet end positioned adjacent a second surface of the optical transforming layer. The guide region propagates light from the inlet end to the outlet end such that the light is directed from the first surface to the second surface. The guide region includes a phase-separated glass comprising a continuous network phase and a discontinuous phase. A relative difference in index of refraction between the continuous network phase and the discontinuous phase is greater than or equal to 0.3%. The discontinuous phase comprises elongated shaped regions aligned along a common axis and having an aspect ratio greater than or equal to 10:1.
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公开(公告)号：US20210363050A1
公开(公告)日：2021-11-25
申请号：US17053524
申请日：2019-05-07
Applicant: Corning Incorporated
Abstract: A method of cutting a glass sheet comprising a transparent oxide glass includes directing a laser beam from a middle-infrared (mid-IR) laser source onto a major surface of the glass sheet. A wavelength of the laser beam is tuned thereby adjusting an absorption depth of the laser beam in the glass sheet. The glass sheet is cut using the laser beam.
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公开(公告)号：US10858283B2
公开(公告)日：2020-12-08
申请号：US16179377
申请日：2018-11-02
Applicant: CORNING INCORPORATED
Inventor： Stephan Lvovich Logunov , Yousef Kayed Qaroush , Mark Alejandro Quesada , Alexander Mikhailovich Streltsov , Leo Young Zheng
IPC: C03C23/00 , B32B7/04 , C03C17/02 , C03C17/23 , C03C27/06 , H01L51/52 , C03C3/14 , C03C3/247 , C03C17/06 , C03C27/04 , C03C27/10 , C01G19/02 , C03C3/16 , C03C3/23 , C03C15/00
Abstract: An apparatus including a first substrate, a second substrate, an inorganic film provided between the first substrate and the second substrate and in contact with both the first substrate and the second substrate, a laser welded zone formed between the first and second substrate by the inorganic film, where the laser welded zone has a heat affected zone (HAZ), where the HAZ is defined as a region in which σHAZ is at least 1 MPa higher than average stress in the first substrate and the second substrate, wherein σHAZ is compressive stress in the HAZ, and wherein the laser welded zone is characterized by its σinterface laser weld>σHAZ, wherein σinterface laser weld is peak value of compressive stress in the laser welded zone.
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公开(公告)号：US10676240B2
公开(公告)日：2020-06-09
申请号：US15610054
申请日：2017-05-31
Applicant: CORNING INCORPORATED
Inventor： Stephan Lvovich Logunov , Leonard Thomas Masters , William James Miller , Alexander Mikhailovich Streltsov , Christopher Lee Timmons
IPC: B23K26/00 , C03C23/00 , B65D25/34 , B65D23/00 , B41M5/26 , G06K19/06 , C03C17/28 , G06K9/00 , G06K1/12 , B42D25/41 , C03C21/00 , C03C3/087 , B23K26/361 , B41M3/14 , B42D25/328 , G06K19/16 , B23K26/0622 , B23K26/53 , C03C15/00 , A61J1/18 , B23K26/362 , B65D1/02 , B23K103/00 , B41M5/24
Abstract: A glass container including a body having a delamination factor less than or equal to 10 and at least one marking is described. The body has an inner surface, an outer surface, and a wall thickness extending between the outer surface and the inner surface. The marking is located within the wall thickness. In particular, the marking is a portion of the body having a refractive index that differs from a refractive index of an unmarked portion of the body. Methods of forming the marking within the body are also described.
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公开(公告)号：US10457595B2
公开(公告)日：2019-10-29
申请号：US15522198
申请日：2015-10-29
Applicant: CORNING INCORPORATED
Inventor： Heather Debra Boek , Leonard Charles Dabich, II , David Alan Deneka , Jin Su Kim , Shari Elizabeth Koval , Stephan Lvovich Logunov , Mark Alejandro Quesada , Alexander Mikhailovich Streltsov
IPC: B32B17/00 , B32B17/06 , B32B7/04 , C03C23/00 , C03C17/02 , C03C17/23 , C03C27/06 , H01L51/52 , C03C3/14 , C03C3/247 , C03C17/06 , C03C27/04 , C03C27/10 , C01G19/02 , C03C3/16 , C03C3/23 , C03C15/00
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 ((σtensile stress location)/(σinterface laser weld)) 10 MPa or >1 MPa where σtensile stress location is the stress present in the first substrate and σinterface laser weld is the stress present at the interface. This method may be used to manufacture a variety of different sealed packages.
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