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11. 发明公开

EP2918558A4 INITIAL CRACK FORMATION DEVICE, AND FORMATION METHOD 有权
标题翻译： DEVICE黎明塑造和形成方法
公开(公告)号：EP2918558A4
公开(公告)日：2016-09-28
申请号：EP13852825
申请日：2013-11-01
申请人： NIPPON ELECTRIC GLASS CO
发明人： ITOH SHO , MORI HIROKI , MORI KOICHI
IPC分类号： C03B33/037 , B26D7/18 , C03B33/023 , C03B33/03 , C03B33/09 , C03B33/10
CPC分类号： C03B33/107 , B26D7/1863 , C03B33/023 , C03B33/0235 , C03B33/03 , C03B33/037 , C03B33/091 , C03B33/105
摘要： Provided is an initial crack formation device (1) for scoring a front-side end (Ga) in a conveyance direction (B) of a glass ribbon (G) conveyed by a belt conveyer (3) so as to form an initial crack group (CG) including a plurality of aggregated initial cracks (C) in a width direction of the front-side end (Ga) orthogonal to the conveyance direction (B). The initial crack formation device (1) includes a flap wheel (4) for scoring the front-side end (Ga) while rotating in a direction of drawing the glass ribbon (G) into the conveyance direction (B). The flap wheel (4) is configured to rotate at a rotational peripheral speed higher than a conveyance speed of the glass ribbon (G).

12. 发明公开

EP2943314A1 VERFAHREN UND VORRICHTUNG ZUM BEARBEITEN DER OBERFLÄCHE VON GEGENSTÄNDEN 有权
标题翻译：一种用于处理物体表面
公开(公告)号：EP2943314A1
公开(公告)日：2015-11-18
申请号：EP14792722.2
申请日：2014-09-29
申请人： LISEC Austria GmbH
发明人： MARAT, Daniel , MADER, Leopold
IPC分类号： B24B7/24 , B24B9/10 , C03B33/023 , C03B33/037 , C03B33/07
CPC分类号： B24B7/241 , B24B7/242 , B24B7/245 , B24B7/247 , B24B9/10 , B24B53/007 , C03B33/074 , C03C23/0075 , C03C2218/328
摘要： When removing the coating from a glass panel (3), use is made of a coating-removal tool (6) having a circular-cylindrical grinding element (8) which is set in rotation about the axis of said element. A hole (10) and at least one radial groove (11) are provided in the end face of the grinding element (8) which serves as the active face (9) during the coating removal. During a movement (arrow 13) oriented at an acute angle to the plane of the glass panel (3), the coating-removal tool (6) is placed on the glass panel (3) at a position (A) which is located between the ends (B) and (C) of the strip-shaped coating-removal region (14), and is moved first toward one end (B) (arrow 15) and then toward the other end (C) (arrow 16) in order to remove the coating from the glass panel (3) in the coating-removal region (14).

13. 发明授权

EP2694446B1 VORRICHTUNG UND VERFAHREN ZUM ABLÄNGEN EINES FLOAT-GLAS-BANDES MIT NORMALER ODER STRUKTURIERTER OBERFLÄCHE 有权
标题翻译：装置和方法浮法玻璃带的正常或结构化面切割
公开(公告)号：EP2694446B1
公开(公告)日：2015-03-04
申请号：EP12726341.6
申请日：2012-04-02
申请人： Grenzebach Maschinenbau GmbH
发明人： NIEWIERA, Wolfgang
IPC分类号： C03B33/023 , C03B33/033 , C03B33/037 , C03B33/03
CPC分类号： C03B33/0235 , C03B33/03 , C03B33/033 , C03B33/037 , H01L31/02366

14. 发明公开

EP2432616A4 METHOD FOR SEPARATING A SHEET OF BRITTLE MATERIAL 失效
标题翻译： VERFAHREN ZUR ABTRENNUNG EINER BAHN VON EINEMBRÜCHIGEN材料
公开(公告)号：EP2432616A4
公开(公告)日：2015-02-11
申请号：EP10778445
申请日：2010-05-21
申请人： CORNING INC
发明人： GARNER SEAN M , LI XINGHUA
IPC分类号： B23K26/38 , B23K26/04 , B23K26/08 , B23K26/40 , C03B33/02 , C03B33/023 , C03B33/04 , C03B33/09
CPC分类号： C03B33/091 , B23K26/40 , B23K2203/50 , B23K2203/52 , C03B33/0215 , C03B33/0235 , C03B33/04 , Y10T225/304
摘要： A method for separating sheet of brittle material having a thickness equal to or less than about 1 mm is disclosed. Once an initial flaw or crack is produced, a full body crack can be propagated across a dimension of the brittle material with a laser beam that is substantially absorbed proximate the surface of the sheet to produce sub-sheets. In some embodiments, only a single pass of the laser beam over a surface of the sheet is necessary to separate the sheet. In other embodiments a plurality of passes may be used. Sub-sheets can be further processed into electronic devices by depositing thin film materials on the sub-piece.
摘要翻译：公开了一种用于分离厚度等于或小于约1mm的脆性材料片的方法。一旦产生初始缺陷或裂纹，就可以用激光束在脆性材料的尺寸上传播全身裂纹，该激光束在片材的表面附近基本吸收以产生子片。在一些实施例中，仅需要在片材的表面上的激光束的单次通过来分离片材。在其他实施例中，可以使用多个通路。子片可以通过在子片上沉积薄膜材料而进一步加工成电子器件。

15. 发明授权

EP2228165B1 Method of cutting a substrate with forming along a line of overlapping modified spot inside the substrate 有权
标题翻译：一种用于通过沿着线重叠的形成切割基板的方法在所述衬底改性点
公开(公告)号：EP2228165B1
公开(公告)日：2015-01-07
申请号：EP10164391.4
申请日：2001-09-13
申请人： HAMAMATSU PHOTONICS K. K.
发明人： Fukuyo, Fumitsugu , Fukumitsu, Kenshi , Uchiyama, Naoki , Wakuda, Toshimitsu
IPC分类号： B23K26/073 , B28D5/00 , C03B33/023 , C03B33/08 , C03B33/10 , C03C23/00 , B23K26/40 , B23K26/08 , B23K26/04
CPC分类号： H01L21/78 , B23K20/023 , B23K20/16 , B23K20/233 , B23K20/26 , B23K26/0057 , B23K26/03 , B23K26/032 , B23K26/034 , B23K26/046 , B23K26/0624 , B23K26/066 , B23K26/073 , B23K26/0853 , B23K26/16 , B23K26/364 , B23K26/40 , B23K2201/40 , B23K2203/50 , B28D5/0011 , B65G2249/04 , C03B33/023 , C03B33/082 , C03B33/102 , C03C23/0025 , G02F1/1368 , H01L21/6836 , H01L2221/68327 , Y02P40/57 , Y10T29/49144 , Y10T83/0341

16. 发明授权

EP2251135B1 A method of cutting an object along two different directions further using an elastic sheet for dividing the object 有权
标题翻译：通过使用柔性膜切割在两个不同方向的对象，用于分离所述对象的方法
公开(公告)号：EP2251135B1
公开(公告)日：2014-12-31
申请号：EP10171522.5
申请日：2001-09-13
申请人： HAMAMATSU PHOTONICS K. K.
发明人： Fukuyo, Fumitsugu , Fukumitsu, Kenshi , Uchiyama, Naoki , Wakuda, Toshimitsu
IPC分类号： B23K26/073 , B28D5/00 , C03B33/023 , C03B33/08 , C03B33/10 , C03C23/00 , B23K26/40 , B23K26/08 , B23K26/04 , H01L21/782 , H01L21/82
CPC分类号： H01L21/78 , B23K20/023 , B23K20/16 , B23K20/233 , B23K20/26 , B23K26/0057 , B23K26/03 , B23K26/032 , B23K26/034 , B23K26/046 , B23K26/0624 , B23K26/066 , B23K26/073 , B23K26/0853 , B23K26/16 , B23K26/364 , B23K26/40 , B23K2201/40 , B23K2203/50 , B28D5/0011 , B65G2249/04 , C03B33/023 , C03B33/082 , C03B33/102 , C03C23/0025 , G02F1/1368 , H01L21/6836 , H01L2221/68327 , Y02P40/57 , Y10T29/49144 , Y10T83/0341

17. 发明公开

EP2700620A3 Glass sheet separating device and method for using same 有权
标题翻译：玻璃板的分离装置和使用它们的方法
公开(公告)号：EP2700620A3
公开(公告)日：2014-08-13
申请号：EP13194114.8
申请日：2009-10-30
申请人： Corning Incorporated
发明人： Demartino, Steven E. , Joseph, Michael A II
IPC分类号： C03B21/04 , C03B33/023 , C03B33/033 , C03B33/07 , C03B33/02 , C03B33/03
CPC分类号： C03B33/03 , B65H2301/41487 , B65H2801/61 , C03B21/04 , C03B33/0215 , C03B33/023 , C03B33/0235 , C03B33/033 , C03B33/074 , Y02P40/57 , Y10T83/0207 , Y10T83/664 , Y10T225/12 , Y10T225/325
摘要： A method for separating a glass sheet without the need to score the glass sheet, which comprises the steps of:
causing the glass sheet to travel in a traveling direction;
separating the glass sheet which is moving using a scoreless separation device which comprises a separation mechanism that generates a stress profile within the moving glass sheet that produces a crack in a predefined location within the moving glass sheet to shear off an edge of the moving glass sheet;
breaking and collecting the edge, which is performed after the edge has been sheared off of the moving glass sheet;
constraining the edge after it has been sheared off of the moving glass sheet and before it is broken and collected; and
winding the remaining portion of the moving glass sheet onto a take-up roller.

18. 发明授权

EP2147900B1 SCRIBING APPARATUS AND METHOD 有权
标题翻译： RITZ的装置和方法
公开(公告)号：EP2147900B1
公开(公告)日：2014-07-23
申请号：EP08740043.8
申请日：2008-04-08
申请人： Mitsuboshi Diamond Industrial Co., Ltd. , THK Intechs Co., Ltd.
发明人： MAEKAWA, Kazuya , SHISHIDO, Yoshiaki
IPC分类号： C03B33/023 , B28D1/22
CPC分类号： C03B33/10 , B28D1/225 , C03B33/033 , C03B33/107

19. 发明授权

EP1875983B1 Laser processing method and chip 有权
标题翻译：的激光加工方法而制得片
公开(公告)号：EP1875983B1
公开(公告)日：2013-09-11
申请号：EP07012952.3
申请日：2007-07-02
申请人： HAMAMATSU PHOTONICS K.K.
发明人： Sugiura, Ryuji , Sakamoto, Takeshi
IPC分类号： B23K26/00 , B23K26/40 , C03B33/023
CPC分类号： H01L21/78 , B23K26/0057 , B23K26/0622 , B23K26/40 , B23K2201/40 , B23K2203/50 , C03B33/0222

20. 发明公开

EP2593408A1 METHODS FOR SCRIBING AND SEPARATING STRENGTHENED GLASS SUBSTRATES 审中-公开
标题翻译： VERFAHREN ZUM RITZEN UND TRENNEN VONVERGÜTETENGLASSUBSTRATEN
公开(公告)号：EP2593408A1
公开(公告)日：2013-05-22
申请号：EP11738888.4
申请日：2011-07-11
申请人： Corning Incorporated
发明人： BROWN, James W.
IPC分类号： C03B33/023 , C03B33/037
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.
摘要翻译：在强化玻璃基板中形成划线的方法包括提供具有第一表面，第二表面，第一边缘和第二边缘的强化玻璃基板。第一表面和第二表面在压缩应力下具有增强的表面层，在拉伸应力下具有中心区域。该方法还包括在起始位置处将刻划刀片施加到第一表面，所述起始位置与第一边缘偏移大于刻划刀片的直径的起始偏移距离，以及平移刻痕刀片或加强玻璃基板，使得评分刀片评分第一个表面。平移终止，使得刻划刀片停止在终止位置，该终端位置距离强化玻璃基板的第二边缘偏移大于刻划刀片的直径的终端偏移距离。

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