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公开(公告)号：US08806894B2
公开(公告)日：2014-08-19
申请号：US13120981
申请日：2009-09-30
申请人： Masahiro Tomamoto , Michiharu Eta , Hidetaka Oda , Tatsuya Takaya , Yasuo Yamazaki , Hiroshi Takimoto , Shinichi Ishibashi , Keiji Takagi , Daisuke Nagata , Takahide Nakamura , Toru Sakurabayashi , Katsutoshi Fujiwara , Mitsuharu Noda , Yasuhiko Ogiso , Takahide Fujii
发明人： Masahiro Tomamoto , Michiharu Eta , Hidetaka Oda , Tatsuya Takaya , Yasuo Yamazaki , Hiroshi Takimoto , Shinichi Ishibashi , Keiji Takagi , Daisuke Nagata , Takahide Nakamura , Toru Sakurabayashi , Katsutoshi Fujiwara , Mitsuharu Noda , Yasuhiko Ogiso , Takahide Fujii
IPC分类号： C03C17/00
CPC分类号： B65D85/48 , B32B17/064 , B65H2301/4127 , B65H2801/61
摘要： A manufacturing method for a glass roll includes forming a glass film by a downdraw method, winding the glass film into a roll using a winding roller in a state in which front and back glass surfaces of the glass film formed in said forming operation are exposed, and during said winding operation, superposing the glass film on a separable protective sheet. The protective sheet extends beyond both sides in a width direction of the glass film. The method may further include winding the protective sheet on an outer peripheral surface of the glass film by winding only the protective sheet from a trailing end of the glass film in a winding direction of the glass film.
摘要翻译： 玻璃辊的制造方法包括：通过下拉法形成玻璃膜，在所述成形操作中形成的玻璃膜的前后玻璃表面露出的状态下，使用卷绕辊将玻璃膜卷绕成卷， 并且在所述卷绕操作期间，将玻璃膜叠置在可分离的保护片上。 保护片在玻璃膜的宽度方向上延伸超过两侧。 该方法还可以包括通过仅在玻璃膜的卷绕方向上卷绕玻璃膜的尾端的保护片，将保护片卷绕在玻璃膜的外周面上。
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公开(公告)号：US08497006B2
公开(公告)日：2013-07-30
申请号：US13121306
申请日：2009-09-30
申请人： Masahiro Tomamoto , Michiharu Eta , Hidetaka Oda , Tatsuya Takaya , Yasuo Yamazaki , Hiroshi Takimoto , Shinichi Ishibashi , Keiji Takagi , Daisuke Nagata , Takahide Nakamura , Toru Sakurabayashi , Katsutoshi Fujiwara , Mitsuharu Noda , Yasuhiko Ogiso , Takahide Fujii
发明人： Masahiro Tomamoto , Michiharu Eta , Hidetaka Oda , Tatsuya Takaya , Yasuo Yamazaki , Hiroshi Takimoto , Shinichi Ishibashi , Keiji Takagi , Daisuke Nagata , Takahide Nakamura , Toru Sakurabayashi , Katsutoshi Fujiwara , Mitsuharu Noda , Yasuhiko Ogiso , Takahide Fujii
IPC分类号： B32B17/06
CPC分类号： B65D85/672 , B32B17/064 , B65D57/00 , B65D85/30 , B65D85/48 , Y10T428/24
摘要： Provided is a glass roll utilizing a flanged roll core, and reliably inhibiting a glass film from breaking from an end portion in a width direction thereof as an origin of breakage. A glass roll (1) is formed by winding a glass film (4) and a cushion sheet (5), under a state of being superposed, around a roll core (3) including a flange (2) at each end portion thereof, in which an end portion in a width direction of the glass film (4) is separated from the flange (2) on each side in the width direction of the glass film (4), and the cushion sheet (5) is extended beyond the end portion in the width direction of the glass film (4) to the flange (2) side, to thereby form an extension portion (5a).
摘要翻译： 提供一种利用凸缘辊芯的玻璃辊，并且可靠地阻止玻璃膜从其宽度方向的端部破裂为断裂的原因。 玻璃辊（1）通过在叠置的状态下将玻璃膜（4）和缓冲片（5）卷绕在其每个端部处包括凸缘（2）的辊芯（3）上而形成， 其中玻璃膜（4）的宽度方向上的端部与玻璃膜（4）的宽度方向上的每一侧上的凸缘（2）分离，并且缓冲片（5）延伸超过 将玻璃膜（4）的宽度方向的端部延伸到凸缘（2）侧，从而形成延伸部（5a）。
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公开(公告)号：US08241751B2
公开(公告)日：2012-08-14
申请号：US13121324
申请日：2009-09-30
申请人： Masahiro Tomamoto , Michiharu Eta , Hidetaka Oda , Tatsuya Takaya , Yasuo Yamazaki , Hiroshi Takimoto , Shinichi Ishibashi , Keiji Takagi , Daisuke Nagata , Takahide Nakamura , Toru Sakurabayashi , Katsutoshi Fujiwara , Mitsuharu Noda , Yasuhiko Ogiso , Takahide Fujii
发明人： Masahiro Tomamoto , Michiharu Eta , Hidetaka Oda , Tatsuya Takaya , Yasuo Yamazaki , Hiroshi Takimoto , Shinichi Ishibashi , Keiji Takagi , Daisuke Nagata , Takahide Nakamura , Toru Sakurabayashi , Katsutoshi Fujiwara , Mitsuharu Noda , Yasuhiko Ogiso , Takahide Fujii
IPC分类号： B32B17/06
CPC分类号： B65H18/28 , B32B17/064 , B65H2511/142 , B65H2515/312 , B65H2515/37 , B65H2701/17 , Y10T428/131
摘要： Provided is a glass roll formed by winding a glass film into a roll, in which a minimum winding radius of the glass film is optimized. Thus, the glass film is reliably prevented from breaking due to static fatigue, and is able to be stored for long periods. A glass roll (1), which is formed by winding a glass film (2) into a roll, has a configuration in which the glass film has a minimum winding radius (R) satisfying the following relation: R≧(T/2)[(2.3/σ)×E−1], where σ represents flexural strength of the glass film (2) obtained by a 3-point bending test, T represents a thickness of the glass film, and E represents a Young's modulus of the glass film.
摘要翻译： 提供了通过将玻璃膜卷绕成辊而形成的玻璃辊，其中玻璃膜的最小卷绕半径被优化。 因此，可靠地防止玻璃膜由于静电疲劳而破裂，能够长时间保存。 通过将玻璃膜（2）卷绕成辊而形成的玻璃辊（1）具有如下构成：玻璃膜的最小卷绕半径（R）满足以下关系：R≥（T / 2） [（2.3 /＆sgr;）×E-1]，其中＆sgr 表示通过3点弯曲试验得到的玻璃膜（2）的弯曲强度，T表示玻璃膜的厚度，E表示玻璃膜的杨氏模量。
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公开(公告)号：US20110200812A1
公开(公告)日：2011-08-18
申请号：US13121324
申请日：2009-09-30
申请人： Masahiro Tomamoto , Michiharu Eta , Hidetaka Oda , Tatsuya Takaya , Yasuo Yamazaki , Hiroshi Takimoto , Shinichi Ishibashi , Keiji Takagi , Daisuke Nagata , Takahide Nakamura , Toru Sakurabayashi , Katsutoshi Fujiwara , Mitsuharu Noda , Yasuhiko Ogiso , Takahide Fujii
发明人： Masahiro Tomamoto , Michiharu Eta , Hidetaka Oda , Tatsuya Takaya , Yasuo Yamazaki , Hiroshi Takimoto , Shinichi Ishibashi , Keiji Takagi , Daisuke Nagata , Takahide Nakamura , Toru Sakurabayashi , Katsutoshi Fujiwara , Mitsuharu Noda , Yasuhiko Ogiso , Takahide Fujii
CPC分类号： B65H18/28 , B32B17/064 , B65H2511/142 , B65H2515/312 , B65H2515/37 , B65H2701/17 , Y10T428/131
摘要： Provided is a glass roll formed by winding a glass film into a roll, in which a minimum winding radius of the glass film is optimized. Thus, the glass film is reliably prevented from breaking due to static fatigue, and is able to be stored for long periods. A glass roll (1), which is formed by winding a glass film (2) into a roll, has a configuration in which the glass film has a minimum winding radius (R) satisfying the following relation: R≧(T/2)[(2.3/σ)×E−1], where σ represents flexural strength of the glass film (2) obtained by a 3-point bending test, T represents a thickness of the glass film, and E represents a Young's modulus of the glass film.
摘要翻译： 提供了通过将玻璃膜卷绕成辊而形成的玻璃辊，其中玻璃膜的最小卷绕半径被优化。 因此，可靠地防止玻璃膜由于静电疲劳而破裂，能够长时间保存。 通过将玻璃膜（2）卷绕成辊而形成的玻璃辊（1）具有如下构成：玻璃膜的最小卷绕半径（R）满足以下关系：R≥（T / 2） [（2.3 /＆sgr;）×E-1]，其中＆sgr 表示通过3点弯曲试验得到的玻璃膜（2）的弯曲强度，T表示玻璃膜的厚度，E表示玻璃膜的杨氏模量。
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5.发明申请GLASS ROLL, DEVICE FOR PRODUCING GLASS ROLL, AND PROCESS FOR PRODUCING GLASS ROLL 有权玻璃滚筒，生产玻璃滚筒的装置以及生产玻璃滚筒的方法公开(公告)号：US20110177325A1
公开(公告)日：2011-07-21
申请号：US13120991
申请日：2009-09-30
申请人： Masahiro Tomamoto , Michiharu Eta , Hidetaka Oda , Tatsuya Takaya , Yasuo Yamazaki , Hiroshi Takimoto , Shinichi Ishibashi , Keiji Takagi , Daisuke Nagata , Takahide Nakamura , Toru Sakurabayashi , Katsutoshi Fujiwara , Mitsuharu Noda , Yasuhiko Ogiso , Takahide Fujii
发明人： Masahiro Tomamoto , Michiharu Eta , Hidetaka Oda , Tatsuya Takaya , Yasuo Yamazaki , Hiroshi Takimoto , Shinichi Ishibashi , Keiji Takagi , Daisuke Nagata , Takahide Nakamura , Toru Sakurabayashi , Katsutoshi Fujiwara , Mitsuharu Noda , Yasuhiko Ogiso , Takahide Fujii
CPC分类号： B32B17/064 , B65H18/28 , B65H2801/61 , Y10T428/26
摘要： To provide a glass roll capable of reliably preventing a glass film from breaking from an end surface of the glass film as an origin of breakage, a glass roll (1) is formed by winding a glass film (2) into a roll while superposing the glass film (2) on a protective sheet (3), the glass film (2) being formed by an overflow downdraw method to have a thickness of 1 μm or more and 200 μm or less, and to have each end surface in a width direction to form a cut surface cut by laser splitting.
摘要翻译： 为了提供能够可靠地防止玻璃膜从玻璃膜的端面断裂的玻璃辊作为断裂的原因，通过将玻璃膜（2）卷绕成卷而形成玻璃辊（1），同时将 玻璃膜（2）在保护片（3）上，玻璃膜（2）通过溢流下拉法形成，具有1μm以上且200μm以下的厚度，并且将各端面的宽度 方向形成通过激光切割切割的切割表面。
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6.发明申请GLASS ROLL, DEVICE FOR PRODUCING GLASS ROLL, AND PROCESS FOR PRODUCING GLASS ROLL 有权玻璃滚筒，生产玻璃滚筒的装置以及生产玻璃滚筒的方法公开(公告)号：US20110177290A1
公开(公告)日：2011-07-21
申请号：US13120981
申请日：2009-09-30
申请人： Masahiro Tomamoto , Michiharu Eta , Hidetaka Oda , Tatsuya Takaya , Yasuo Yamazaki , Hiroshi Takimoto , Shinichi Ishibashi , Keiji Takagi , Daisuke Nagata , Takahide Nakamura , Toru Sakurabayashi , Katsutoshi Fujiwara , Mitsuharu Noda , Yasuhiko Ogiso , Takahide Fujii
发明人： Masahiro Tomamoto , Michiharu Eta , Hidetaka Oda , Tatsuya Takaya , Yasuo Yamazaki , Hiroshi Takimoto , Shinichi Ishibashi , Keiji Takagi , Daisuke Nagata , Takahide Nakamura , Toru Sakurabayashi , Katsutoshi Fujiwara , Mitsuharu Noda , Yasuhiko Ogiso , Takahide Fujii
CPC分类号： B65D85/48 , B32B17/064 , B65H2301/4127 , B65H2801/61
摘要： Provided is a package form, with which cleanness of a glass film is ensured and the glass film is prevented from breaking. The package form is effective in minimizing the number of glass film processing steps to be performed before packaging and after unpackaging. As the package form for a glass film, provided is a glass roll (1) formed by winding a glass film (2) into a roll while superposing the glass film (2) on a protective sheet (3), the glass film (2) being formed by an overflow downdraw method and having exposed front and back surfaces.
摘要翻译： 提供一种封装形式，可以确保玻璃膜的清洁度，防止玻璃膜断裂。 包装形式有效地使包装前和拆包后进行的玻璃膜加工步骤的数量最小化。 作为玻璃膜的封装形式，提供了将玻璃膜（2）卷绕在辊中而将玻璃膜（2）叠置在保护片（3）上而形成的玻璃辊（1），玻璃膜（2） ）通过溢出下拉方法形成并且具有暴露的前表面和后表面。
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公开(公告)号：US09931816B2
公开(公告)日：2018-04-03
申请号：US13120991
申请日：2009-09-30
申请人： Masahiro Tomamoto , Michiharu Eta , Hidetaka Oda , Tatsuya Takaya , Yasuo Yamazaki , Hiroshi Takimoto , Shinichi Ishibashi , Keiji Takagi , Daisuke Nagata , Takahide Nakamura , Toru Sakurabayashi , Katsutoshi Fujiwara , Mitsuharu Noda , Yasuhiko Ogiso , Takahide Fujii
发明人： Masahiro Tomamoto , Michiharu Eta , Hidetaka Oda , Tatsuya Takaya , Yasuo Yamazaki , Hiroshi Takimoto , Shinichi Ishibashi , Keiji Takagi , Daisuke Nagata , Takahide Nakamura , Toru Sakurabayashi , Katsutoshi Fujiwara , Mitsuharu Noda , Yasuhiko Ogiso , Takahide Fujii
CPC分类号： B32B17/064 , B65H18/28 , B65H2801/61 , Y10T428/26
摘要： A glass roll reliably prevents a glass film from breaking from an end surface of the glass film as an origin of breakage. The glass roll is formed by winding the glass film into a roll while superposing the glass film on a protective sheet. The glass film is formed by an overflow downdraw method to have a thickness of 1 μm or more and 200 μm or less, and has each end surface in a width direction formed as a cut surface cut by laser splitting.
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公开(公告)号：US20110177347A1
公开(公告)日：2011-07-21
申请号：US13121306
申请日：2009-09-30
申请人： Masahiro Tomamoto , Michiharu Eta , Hidetaka Oda , Tatsuya Takaya , Yasuo Yamazaki , Hiroshi Takimoto , Shinichi Ishibashi , Keiji Takagi , Daisuke Nagata , Takahide Nakamura , Toru Sakurabayashi , Katsutoshi Fujiwara , Mitsuharu Noda , Yasuhiko Ogiso , Takahide Fujii
发明人： Masahiro Tomamoto , Michiharu Eta , Hidetaka Oda , Tatsuya Takaya , Yasuo Yamazaki , Hiroshi Takimoto , Shinichi Ishibashi , Keiji Takagi , Daisuke Nagata , Takahide Nakamura , Toru Sakurabayashi , Katsutoshi Fujiwara , Mitsuharu Noda , Yasuhiko Ogiso , Takahide Fujii
IPC分类号： B32B17/06
CPC分类号： B65D85/672 , B32B17/064 , B65D57/00 , B65D85/30 , B65D85/48 , Y10T428/24
摘要： Provided is a glass roll utilizing a flanged roll core, and reliably inhibiting a glass film from breaking from an end portion in a width direction thereof as an origin of breakage. A glass roll (1) is formed by winding a glass film (4) and a cushion sheet (5), under a state of being superposed, around a roll core (3) including a flange (2) at each end portion thereof, in which an end portion in a width direction of the glass film (4) is separated from the flange (2) on each side in the width direction of the glass film (4), and the cushion sheet (5) is extended beyond the end portion in the width direction of the glass film (4) to the flange (2) side, to thereby form an extension portion (5a).
摘要翻译： 提供一种利用凸缘辊芯的玻璃辊，并且可靠地阻止玻璃膜从其宽度方向的端部破裂为断裂的原因。 玻璃辊（1）通过在叠置的状态下将玻璃膜（4）和缓冲片（5）卷绕在其每个端部处包括凸缘（2）的辊芯（3）上而形成， 其中玻璃膜（4）的宽度方向上的端部与玻璃膜（4）的宽度方向上的每一侧上的凸缘（2）分离，并且缓冲片（5）延伸超过 将玻璃膜（4）的宽度方向的端部延伸到凸缘（2）侧，从而形成延伸部（5a）。
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9.发明申请GLASS FILM LAMINATE, METHOD OF PRODUCING THE SAME, AND METHOD OF PRODUCING GLASS FILM 有权玻璃膜层压板，其制造方法以及制造玻璃膜的方法公开(公告)号：US20120080403A1
公开(公告)日：2012-04-05
申请号：US13004233
申请日：2011-01-11
CPC分类号： B32B7/06 , B32B17/06 , B32B2457/202 , C03C17/002 , C03C27/00 , Y10T428/24612 , Y10T428/24926
摘要： A glass film laminate comprises a glass film (2) and a supporting glass (3) laminated to each other. At least one of the contacting surface of the glass film (2) and the contacting surface of the supporting glass (3) comprises a region with a relatively large surface roughness and a region with a relatively small surface roughness.
摘要翻译： 玻璃膜层压体包括彼此层叠的玻璃膜（2）和支撑玻璃（3）。 玻璃膜（2）的接触表面和支撑玻璃（3）的接触表面中的至少一个包括具有相对较大表面粗糙度的区域和具有相对较小表面粗糙度的区域。
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公开(公告)号：US09156230B2
公开(公告)日：2015-10-13
申请号：US13004233
申请日：2011-01-11
CPC分类号： B32B7/06 , B32B17/06 , B32B2457/202 , C03C17/002 , C03C27/00 , Y10T428/24612 , Y10T428/24926
摘要： A glass film laminate includes a supporting glass and a glass film peelably laminated to the supporting glass. A contacting surface of the glass film and a contacting surface of the supporting glass directly contact each other without an adhesive therebetween. The contacting surface of the supporting glass includes a first region and a second region with a surface roughness smaller than a surface roughness of the first region. An adhesive force between the supporting glass and the glass film is greater at the second region than at the first region.
摘要翻译： 玻璃膜层压体包括支撑玻璃和可剥离地层压到支撑玻璃上的玻璃膜。 玻璃膜的接触表面和支撑玻璃的接触表面直接彼此接触，而在它们之间没有粘合剂。 支撑玻璃的接触表面包括第一区域和表面粗糙度小于第一区域的表面粗糙度的第二区域。 支撑玻璃和玻璃膜之间的粘合力在第二区域比在第一区域处更大。
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