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公开(公告)号：US20140202209A1
公开(公告)日：2014-07-24
申请号：US14221851
申请日：2014-03-21
申请人： CORNING INCORPORATED
发明人： Richard Robert Grzybowski , Daniel Ralph Harvey , Stephan Lvovich Logunov , Daniel Louis Gabriel Ricoult , Alexander Mikhailovich Streltsov
CPC分类号： 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
摘要： 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.
摘要翻译： 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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2.发明申请公开(公告)号：US20160221869A1
公开(公告)日：2016-08-04
申请号：US15096751
申请日：2016-04-12
申请人： Corning Incorporated
CPC分类号： C03C23/0025 , C03B23/02 , C03B23/24 , C03B29/025 , E06B3/6612 , E06B3/66304 , E06B3/66333 , E06B3/66347 , E06B3/67326 , E06B3/677 , E06B2003/66338 , G02B5/0205 , Y02A30/25 , Y02B80/24
摘要： Methods of forming a sheet glass product comprising a plurality of growth-limited glass bump spacers. According to the methods, a glass pane of the sheet glass product is irradiated with laser radiation to locally heat the glass pane at a plurality of spacer localities and induce growth of a plurality of glass bump spacers in the glass pane. The growth of the plurality of glass bump spacers is limited by utilizing a growth-limiting plate comprising a scattering surface portion. The scattering surface portion of the growth-limiting plate mitigates damage to the growth-limiting plate and may also mitigate damage to the glass pane. Vacuum insulated glass products and systems for forming a growth-limited sheet glass product are also provided.
摘要翻译： 形成包含多个生长限制玻璃凸块间隔件的玻璃制品的方法。 根据该方法，用激光辐射照射玻璃板玻璃板，以在多个间隔部位上局部加热玻璃板，并诱导玻璃板中的多个玻璃凸块间隔物的生长。 通过利用包括散射面部分的生长限制板来限制多个玻璃凸块间隔物的生长。 生长限制板的散射表面部分减轻了生长限制板的损伤，并且还可以减轻对玻璃板的损伤。 还提供了用于形成生长限制的玻璃制品的真空绝缘玻璃产品和系统。
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公开(公告)号：US10288792B2
公开(公告)日：2019-05-14
申请号：US15114675
申请日：2015-01-29
申请人： CORNING INCORPORATED
摘要： The present disclosure relates to substrates having laser-induced scattering features located either on the surface of the substrate or within the substrate, along with methods of making such scattering substrates. The disclosed scattering substrates provide improved light extraction properties and may be useful in a variety of applications, such as lighting and electronic displays.
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公开(公告)号：US20160349440A1
公开(公告)日：2016-12-01
申请号：US15114675
申请日：2015-01-29
申请人： CORNING INCORPORATED
CPC分类号： G02B6/0041 , C03C23/0025 , G02B5/0236 , G02B5/0268 , G02B6/0065
摘要： The present disclosure relates to substrates having laser-induced scattering features located either on the surface of the substrate or within the substrate, along with methods of making such scattering substrates. The disclosed scattering substrates provide improved light extraction properties and may be useful in a variety of applications, such as lighting and electronic displays.
摘要翻译： 本公开涉及具有位于基板的表面或基板内的激光诱导散射特征的基板，以及制造这种散射基板的方法。 所公开的散射基底提供改进的光提取性质，并且可用于各种应用中，例如照明和电子显示器。
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公开(公告)号：US09346706B2
公开(公告)日：2016-05-24
申请号：US14092544
申请日：2013-11-27
申请人： Corning Incorporated
发明人： Brandon A. Bazemore , Jeffrey A. Decker , Jiangwei Feng , Diane Kimberlie Guilfoyle , Daniel Ralph Harvey , Yuhui Jin , Laurent Joubaud , Xavier Lafosse , Alexander Mikhailovich Streltsov , Ljerka Ukrainczyk
IPC分类号： C03C15/00 , C03B23/00 , C03C21/00 , C03C23/00 , C03C3/083 , C03C3/085 , C03C3/091 , C03C3/097 , B23K26/00 , B23K26/38 , B23K26/36 , B23K26/40 , C03B23/023 , C03B23/025 , C03B23/03 , C03B23/035
CPC分类号： 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
摘要： 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.
摘要翻译： 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：US20140147624A1
公开(公告)日：2014-05-29
申请号：US14092544
申请日：2013-11-27
申请人： Corning Incorporated
发明人： Alexander Mikhailovich Streltsov , Laurent Joubaud , Daniel Ralph Harvey , Yuhui Jin , Brandon A. Bazemore , Diane Kimberlie Guilfoyle , Jeffrey A. Decker
CPC分类号： 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
摘要： 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.
摘要翻译： 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：US10358386B2
公开(公告)日：2019-07-23
申请号：US15096751
申请日：2016-04-12
申请人： Corning Incorporated
IPC分类号： C03C23/00 , C03B23/02 , C03B23/24 , E06B3/663 , C03B29/02 , E06B3/66 , E06B3/673 , E06B3/677 , G02B5/02
摘要： Methods of forming a sheet glass product comprising a plurality of growth-limited glass bump spacers. According to the methods, a glass pane of the sheet glass product is irradiated with laser radiation to locally heat the glass pane at a plurality of spacer localities and induce growth of a plurality of glass bump spacers in the glass pane. The growth of the plurality of glass bump spacers is limited by utilizing a growth-limiting plate comprising a scattering surface portion. The scattering surface portion of the growth-limiting plate mitigates damage to the growth-limiting plate and may also mitigate damage to the glass pane. Vacuum insulated glass products and systems for forming a growth-limited sheet glass product are also provided.
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公开(公告)号：US20160152516A1
公开(公告)日：2016-06-02
申请号：US15016781
申请日：2016-02-05
申请人： CORNING INCORPORATED
发明人： 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分类号： 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
摘要： 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.
摘要翻译： 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
申请人： Corning Incorporated
发明人： Richard Robert Grzybowski , Daniel Ralph Harvey , Stephan Lvovich Logunov , Daniel Louis Gabriel Ricoult , Alexander Mikhailovich Streltsov
CPC分类号： 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
摘要： 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.
摘要翻译： 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：US09802855B2
公开(公告)日：2017-10-31
申请号：US14972352
申请日：2015-12-17
申请人： CORNING INCORPORATED
发明人： Heather Debra Boek , Robert Carl Burket , Daniel Ralph Harvey , Alexander Mikhailovich Streltsov
IPC分类号： C03B33/08 , B23K26/386 , C03C15/02 , C03C15/00 , C03C23/00 , B23K26/382 , B23K26/384 , B23K26/40 , B23K26/402 , G02B6/122 , G02B6/136 , B23K103/00
CPC分类号： C03B33/082 , B23K26/382 , B23K26/384 , B23K26/386 , B23K26/389 , B23K26/40 , B23K26/402 , B23K2103/50 , C03C15/00 , C03C15/02 , C03C23/0025 , G02B6/1225 , G02B6/136
摘要： A method of fabricating a high-density array of holes in glass is provided, comprising providing a glass piece having a front surface, then irradiating the front surface of the glass piece with a UV laser beam focused to a focal point within +/−100 μm of the front surface of the glass piece most desirably within +/−50 μm of the front surface. The lens focusing the laser has a numerical aperture desirably in the range of from 0.1 to 0.4, more desirably in the range of from 0.1 to 0.15 for glass thickness between 0.3 mm and 0.63 mm, even more desirably in the range of from 0.12 to 0.13, so as to produce open holes extending into the glass piece 100 from the front surface 102 of the glass piece, the holes having an diameter the in range of from 5 to 15 μm, and an aspect ratio of at least 20:1. For thinner glass, in the range of from 0.1-0.3 mm, the numerical aperture is desirably from 0.25 to 0.4, more desirably from 0.25 to 0.3, and the beam is preferably focused to within +/−30 μm of the front surface of the glass. The laser is desirable operated at a repetition rate of about 15 kHz or below. An array of holes thus produced may then be enlarged by etching. The front surface may be polished prior to etching, if desired.
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