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    Methods for scribing and separating strengthened glass substrates
    2.
    发明授权
    Methods for scribing and separating strengthened glass substrates 有权

    公开(公告)号：US09611167B2

    公开(公告)日：2017-04-04

    申请号：US14331776

    申请日：2014-07-15

    申请人： Corning Incorporated

    发明人： James William Brown

    IPC分类号： B26D3/08 ,  C03B33/10 ,  C03B33/02 ,  C03B23/027 ,  C03B33/023

    CPC分类号： C03B33/02 ,  B26D3/085 ,  C03B23/027 ,  C03B33/023 ,  C03B33/107 ,  Y10T83/0341 ,  Y10T225/12

    摘要： A method of forming a scribe line in a strengthened glass substrate includes providing a strengthened glass substrate having a first surface, a second surface, a first edge and a second edge. The first and second surfaces have a strengthened surface layer under a compressive stress, and a central region under tensile stress. The method further includes applying a scoring blade to the first surface at an initiation location that is offset from the first edge by an initiation offset distance greater than a diameter of the scoring blade, and translating the scoring blade or the strengthened glass substrate such that the scoring blade scores the first surface. The translation is terminated such that the scoring blade stops at a termination location that is offset from the second edge of the strengthened glass substrate by a termination offset distance greater than the diameter of the scoring blade.

    Method for cutting plate-like glass, and cutting device therefor
    3.
    发明授权
    Method for cutting plate-like glass, and cutting device therefor 有权
    切割板状玻璃的方法及其切割装置

    公开(公告)号：US09458047B2

    公开(公告)日：2016-10-04

    申请号：US14007018

    申请日：2011-06-07

    申请人： Yasuo Teranishi ,  Yasuhiro Matsumoto ,  Taiki Minari ,  Takaya Furuta

    发明人： Yasuo Teranishi ,  Yasuhiro Matsumoto ,  Taiki Minari ,  Takaya Furuta

    IPC分类号： C03B33/02 ,  C03B33/023 ,  C03B33/09 ,  C03B33/07

    CPC分类号： C03B33/02 ,  B65G2249/04 ,  C03B33/0215 ,  C03B33/0235 ,  C03B33/074 ,  C03B33/091 ,  Y02P40/57 ,  Y10T83/0414 ,  Y10T83/283

    摘要： Provided is a method of cutting a glass sheet (G) by performing at least localized heating along a preset cutting line (5) of the glass sheet (G), the method comprising cutting a full body of the glass sheet (G) by performing at least the localized heating along the preset cutting line (5) of the glass sheet (G) under a state in which support members (2 (8)) for supporting, from a back surface side of the glass sheet (G), portions of the glass sheet (G) that are situated apart from the preset cutting line (5) toward both sides thereof are arranged apart from each other so as to form a space (S) on the back surface side of the preset cutting line (8).

    摘要翻译： 本发明提供一种通过沿着玻璃板（G）的预设切割线（5）进行至少局部加热来切割玻璃板（G）的方法，其特征在于，包括：通过进行玻璃板 至少沿着玻璃板（G）的预设切割线（5）的局部加热，在用于从玻璃板（G）的背面侧支撑的支撑部件（2（8））的状态下， 与预设切割线（5）分离的玻璃板（G）朝向其两侧分开配置，以在预设切割线（8）的背面侧上形成空间（S） ）。

    TEMPERED AND NON-TEMPERED GLASS COATINGS HAVING SIMILAR OPTICAL CHARACTERISTICS
    5.
    发明申请
    TEMPERED AND NON-TEMPERED GLASS COATINGS HAVING SIMILAR OPTICAL CHARACTERISTICS 有权
    具有类似光学特性的温和和非温度玻璃涂层

    公开(公告)号：US20150191393A1

    公开(公告)日：2015-07-09

    申请号：US14519268

    申请日：2014-10-21

    申请人： PPG INDUSTRIES OHIO, INC.

    发明人： Adam D. Polcyn ,  Andrew V. Wagner ,  Martin Cunningham ,  David L. Szypulski

    IPC分类号： C03C17/36

    CPC分类号： C03C17/3639 ,  C03B33/02 ,  C03C17/36 ,  C03C17/3618 ,  C03C17/3644 ,  C03C17/366 ,  C03C17/3681 ,  C03C2217/42 ,  Y10T83/04 ,  Y10T428/24851 ,  Y10T428/24868

    摘要： Temperable and non-temperable coatings are provided which have similar optical characteristics. The non-temperable coating is placed on glass that is not to be tempered and provides certain optical characteristics. The temperable coating is placed on a glass substrate and the coated substrate is then tempered. After tempering, the coated tempered glass sheet and the coated non-tempered glass sheet have similar optical characteristics. Both coatings have a plurality of metal layers, with at least one of the metallic layers being a discontinuous layer with a primer layer over the discontinuous metal layer. For the non-temperable coating, the discontinuous metal layer has an effective thickness in the range of 1.5 nm to 1.7 nm. For the temperable coating, the discontinuous metal layer has an effective thickness in the range of 1.7 nm to 1.8 nm. The primer layer of the temperable coating is thinner than the primer layer of the non-temperable coating.

    摘要翻译： 提供具有类似光学特性的耐温和不可回火的涂层。 将不可回火的涂层放置在不需要回火的玻璃上，并提供一定的光学特性。 将回火涂层放置在玻璃基板上，然后回火涂覆的基材。 回火后，涂层钢化玻璃板和涂覆的非钢化玻璃板具有相似的光学特性。 两个涂层都具有多个金属层，其中至少一个金属层是不连续层，在不连续金属层上具有底漆层。 对于非回火涂层，不连续金属层的有效厚度在1.5nm至1.7nm的范围内。 对于可回火涂层，不连续金属层的有效厚度在1.7nm至1.8nm的范围内。 可回火涂层的底漆层比不可调涂层的底漆层薄。

    Tempered And Non-Tempered Glass Coatings Having Similar Optical Characteristics
    6.
    发明申请
    Tempered And Non-Tempered Glass Coatings Having Similar Optical Characteristics 有权
    具有类似光学特性的钢化和非钢化玻璃涂层

    公开(公告)号：US20140193616A1

    公开(公告)日：2014-07-10

    申请号：US14204392

    申请日：2014-03-11

    申请人： PPG Industries Ohio, Inc.

    发明人： Adam D. Polcyn ,  Andrew V. Wagner ,  Martin Cunningham ,  David L. Szypulski

    IPC分类号： C03C17/36 ,  C03B33/02

    CPC分类号： C03C17/3639 ,  C03B33/02 ,  C03C17/36 ,  C03C17/3618 ,  C03C17/3644 ,  C03C17/366 ,  C03C17/3681 ,  C03C2217/42 ,  Y10T83/04 ,  Y10T428/24851 ,  Y10T428/24868

    摘要： Temperable and non-temperable coatings are provided which have similar optical characteristics. The non-temperable coating is placed on glass that is not to be tempered and provides certain optical characteristics. The temperable coating is placed on a glass substrate and the coated substrate is then tempered. After tempering, the coated tempered glass sheet and the coated non-tempered glass sheet have similar optical characteristics. Both coatings have a plurality of metal layers, with at least one of the metallic layers being a discontinuous layer with a primer layer over the discontinuous metal layer. For the non-temperable coating, the discontinuous metal layer has an effective thickness in the range of 1.5 nm to 1.7 nm. For the temperable coating, the discontinuous metal layer has an effective thickness in the range of 1.7 nm to 1.8 nm. The primer layer of the temperable coating is thinner than the primer layer of the non-temperable coating.

    摘要翻译： 提供具有类似光学特性的耐温和不可回火的涂层。 将不可回火的涂层放置在不需要回火的玻璃上，并提供一定的光学特性。 将回火涂层放置在玻璃基板上，然后回火涂覆的基材。 回火后，涂层钢化玻璃板和涂覆的非钢化玻璃板具有相似的光学特性。 两个涂层都具有多个金属层，其中至少一个金属层是不连续层，在不连续金属层上具有底漆层。 对于非回火涂层，不连续金属层的有效厚度在1.5nm至1.7nm的范围内。 对于可回火涂层，不连续金属层的有效厚度在1.7nm至1.8nm的范围内。 可回火涂层的底漆层比不可调涂层的底漆层薄。

    GLASS SUBSTRATE LASER CUTTING DEVICE WITH REAL-TIME BREAKING DETECTING FUNCTION AND GLASS SUBSTRATE BREAKAGE DETECTING METHOD THEREOF
    8.
    发明申请
    GLASS SUBSTRATE LASER CUTTING DEVICE WITH REAL-TIME BREAKING DETECTING FUNCTION AND GLASS SUBSTRATE BREAKAGE DETECTING METHOD THEREOF 有权
    具有实时断开检测功能和玻璃基板断裂检测方法的玻璃基板激光切割装置

    公开(公告)号：US20130291593A1

    公开(公告)日：2013-11-07

    申请号：US13543497

    申请日：2012-07-06

    申请人： Hyung-sang ROH ,  Ja-Yong KOO ,  Sung Cheal KIM ,  Won-Kyu PARK ,  Chang-Ha LEE

    发明人： Hyung-sang ROH ,  Ja-Yong KOO ,  Sung Cheal KIM ,  Won-Kyu PARK ,  Chang-Ha LEE

    IPC分类号： C03B33/09

    CPC分类号： C03B33/02 ,  B23K26/38 ,  B65G2249/04 ,  B65G2249/045 ,  C03B33/03 ,  C03B33/033 ,  C03B33/037 ,  C03B33/091 ,  C03B33/102 ,  G01N21/958

    摘要： A glass substrate laser cutting device according to the invention includes: a working table that has a plurality of vacuum absorbing grooves; a laser cutter; a pressure sensor that measures a pressure sensor when suctioning the glass substrate in a vacuum state; a calculation processing unit that compares the vacuum pressure measured by the pressure sensor with a predetermined threshold pressure and determines whether the glass substrate is broken; a laser cutter that includes a leaser head moving along the cutting direction of the glass substrate and emitting a laser beam; and an optical sensor that is attached to the laser head so as to move together and is disposed at a point in front of the laser beam emitted to the outside so as to detect the breakage of the glass substrate.

    摘要翻译： 根据本发明的玻璃基板激光切割装置包括：工作台，其具有多个真空吸收槽; 激光切割机 压力传感器，其在真空状态下抽吸玻璃基板时测量压力传感器; 计算处理单元，其将由所述压力传感器测量的真空压力与预定阈值压力进行比较，并确定所述玻璃基板是否断裂; 激光切割器，其包括沿着所述玻璃基板的切割方向移动的激光头并发射激光束; 以及光学传感器，其附接到激光头以一起移动并且被布置在发射到外部的激光束的前面的点处，以便检测玻璃基板的断裂。

    METHOD FOR MANUFACTURING TEMPERED-GLASS PANELS FOR ELECTRONIC DEVICES
    9.
    发明申请
    METHOD FOR MANUFACTURING TEMPERED-GLASS PANELS FOR ELECTRONIC DEVICES 审中-公开
    用于制造用于电子设备的温和玻璃面板的方法

    公开(公告)号：US20130139552A1

    公开(公告)日：2013-06-06

    申请号：US13684836

    申请日：2012-11-26

    申请人： Samsung Electronics Co. Ltd.

    发明人： Hakyeol KIM

    IPC分类号： C03C21/00 ,  C03C17/00 ,  C03B33/02

    CPC分类号： C03C21/00 ,  B44C5/0407 ,  C03B33/02 ,  C03C17/001 ,  C03C23/007 ,  H04M1/0283

    摘要： A method for manufacturing tempered-glass panels for electronic devices is provided. The method includes pre-processing an original glass substrate so as to reduce weak portions that are formed in the original glass substrate when the original glass substrate is first tempered and then processed tempering the pre-processed original glass substrate and cutting the tempered pre-processed original glass substrate to produce a number of tempered-glass panels. The method can produce the tempered-glass panels from the original glass substrate, maintaining a certain level of production efficiency.

    摘要翻译： 提供一种用于制造用于电子设备的钢化玻璃面板的方法。 该方法包括对原稿玻璃基板进行预处理，以便在原始玻璃基板首先回火时减少在原始玻璃基板中形成的弱部分，然后对预处理的原稿玻璃基板进行回火并切割回火预处理 原始的玻璃基板生产了一些钢化玻璃面板。 该方法可以从原始玻璃基板生产钢化玻璃面板，保持一定的生产效率。