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公开(公告)号：US20130174610A1
公开(公告)日：2013-07-11
申请号：US13711987
申请日：2012-12-12
Applicant: NIPPON ELECTRIC GLASS CO., LTD.
Inventor： Yasuo TERANISHI , Yasuhiro MATSUMOTO , Michiharu ETA , Takahide FUJII , Naotoshi INAYAMA
IPC: C03B33/02
CPC classification number: C03B33/0222 , C03B33/033 , C03B33/091 , H01L2251/566 , H05B33/10
Abstract: Provided is a method of cleaving and separating a glass sheet (G), the method comprising: a cleaving step of cleaving the glass sheet (G) along preset cleaving lines (X, Y) by a laser cleaving method; and a separation step of separating adjacent pieces of the cleaved glass sheet (G) from each other, wherein the cleaving step is performed under a state in which the glass sheet (G) is placed on a sheet (S) having stretchability, and the separation step is performed by stretching the sheet (S).
Abstract translation: 提供了一种切割和分离玻璃板（G）的方法，该方法包括：通过激光切割方法沿预设的切割线（X，Y）切割玻璃板（G）的切割步骤; 以及分离步骤，分离相邻的切割玻璃板（G）的片材，其中，在玻璃板（G）被放置在具有拉伸性的片材（S）的状态下进行切割步骤，并且 通过拉伸片材（S）进行分离步骤。
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公开(公告)号：US20160280581A1
公开(公告)日：2016-09-29
申请号：US15176423
申请日：2016-06-08
Applicant: Nippon Electric Glass Co., Ltd.
Inventor： Takahide FUJII , Setsuo UCHIDA , Naotoshi INAYAMA , Takayuki NODA , Sho ITOH , Michiharu ETA
IPC: C03B33/08 , B23K26/402 , B23K26/38 , B23K26/142 , B23K26/14
CPC classification number: C03B33/082 , B23K26/142 , B23K26/1438 , B23K26/38 , B23K26/402 , B23K2103/50 , B23K2103/54 , C03B33/0222 , Y02P40/57 , Y10T428/24777
Abstract: Provided is a cutting method for a glass sheet, comprising radiating a laser beam to a cutting portion (C) of a glass sheet (G) having a thickness of 500 μm or less to fuse the glass sheet (G), wherein a narrowest gap between fused end surfaces (Ga1 and Gb1) of the glass sheet (G), which face each other in the cutting portion (C), is managed to satisfy a relationship of 0.1≦b/a≦2, where “a” is a thickness of the glass sheet (G) and “b” is the narrowest gap.
Abstract translation: 本发明提供一种玻璃板的切割方法，其特征在于，包括向厚度为500μm以下的玻璃板（G）的切断部（C）照射激光，使玻璃板（G）熔合，使玻璃板 在切割部分（C）中彼此面对的玻璃板（G）的熔融端面（Ga1和Gb1）之间的距离被控制为满足0.1≤b/a≤2的关系，其中“a”是 玻璃板（G）的厚度和“b”是最窄的间隙。
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公开(公告)号：US20160096345A1
公开(公告)日：2016-04-07
申请号：US14967851
申请日：2015-12-14
Applicant: Nippon Electric Glass Co., Ltd.
Inventor： Yoshiharu MIWA , Yoshinori HASEGAWA , Takayuki NODA , Hiroki MORI , Michiharu ETA
CPC classification number: B32B17/10155 , B23K26/083 , B23K26/40 , B23K2103/16 , B23K2103/172 , B23K2103/50 , B28D1/221 , B29C67/0044 , B32B17/10036 , B32B17/10293 , B32B17/10706 , B32B17/10743 , B32B17/1099 , B32B37/14 , B32B2250/40 , B32B2315/08 , B32B2457/12 , B32B2457/20 , B32B2457/208 , C03B33/04 , C03B33/074 , C03B33/076 , C03B33/091 , G02F1/133351 , Y10T156/1052 , Y10T156/1082 , Y10T428/24322 , Y10T428/24488 , B32B17/10 , B32B2369/00
Abstract: Provided is a laminate (1) obtained by integrally laminating glass sheets (4) on both surfaces of a resin sheet (2). The glass sheets (4) have a thickness of 300 μm or less and end surfaces (4a) of the glass sheets (4) are chamfered.
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公开(公告)号：US20170166472A1
公开(公告)日：2017-06-15
申请号：US15444908
申请日：2017-02-28
Applicant: Nippon Electric Glass Co., Ltd.
Inventor： Kaoru MITSUGI , Hiromichi UMEMURA , Michiharu ETA , Yasuo TERANISHI , Yoshinori HASEGAWA , Koichi MORI , Hiroki MORI
CPC classification number: C03B35/163 , B32B3/02 , B32B17/064 , B65H18/08 , B65H18/103 , B65H2301/121 , B65H2301/4127 , B65H2301/414324 , B65H2801/61 , C03B17/06 , C03B17/064 , C03B33/0235 , Y02P40/57 , Y10T428/24752 , Y10T428/24777 , Y10T428/266
Abstract: A method of manufacturing a glass roll, includes: a forming step (S1) of forming, while conveying a glass film, the glass film by a downdraw method; a temporary rolling step (S3) of rolling the glass film while superposing a protective film on the glass film at a downstream end of a path of the conveying in the forming step (S1), to thereby manufacture a source glass roll; and a main rolling step (S4) of unrolling, while conveying the glass film to a downstream side, the glass film from the source glass roll, and then rerolling the glass film while superposing a protective film on the glass film at a downstream end of a path of the conveying, to thereby manufacture a glass roll. Higher tension in a rolling direction is applied to the glass film in the main rolling step (S4) than in the temporary rolling step (S3).
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公开(公告)号：US20130277179A1
公开(公告)日：2013-10-24
申请号：US13858189
申请日：2013-04-08
Applicant: NIPPON ELECTRIC GLASS CO., LTD.
Inventor： Yasuo TERANISHI , Michiharu ETA , Takahide FUJII , Naotoshi INAYAMA
IPC: B65G15/30
Abstract: Provided is a belt conveyor (1), comprising: an endless belt (2) for conveying an article (5) loaded thereon; and rotating wheels (3, 4) for stretching the endless belt (2) therearound, wherein contact parts of the endless belt (2) with respect to the rotating wheels (3, 4) are made of glass.
Abstract translation: 提供一种带式输送机（1），包括：用于输送装载在其上的物品（5）的环形带（2） 以及用于在其周围拉伸环形带（2）的旋转轮（3,4），其中环形带（2）相对于旋转轮（3,4）的接触部分由玻璃制成。
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Patent Agency Ranking
6.发明申请Method of cleaving and separating a glass sheet and apparatus for cleaving and separating a glass sheet 有权玻璃板的分解和分离方法以及用于切割和分离玻璃板的装置公开(公告)号：US20130167590A1
公开(公告)日：2013-07-04
申请号：US13712001
申请日：2012-12-12
Applicant: NIPPON ELECTRIC GLASS CO., LTD.
Inventor： Yasuo TERANISHI , Yasuhiro MATSUMOTO , Michiharu ETA , Takahide FUJII , Naotoshi INAYAMA
IPC: C03B33/02
CPC classification number: C03B33/0222 , C03B33/033 , C03B33/091 , Y02P40/57
Abstract: Provided is a method of cleaving and separating a glass sheet, the method comprising: a cleaving step of cleaving a glass sheet (G) along preset cleaving lines (X, Y) by a laser cleaving method; and a separation step of separating adjacent pieces of the cleaved glass sheet (G) from each other, wherein the cleaving step is performed under a state in which the glass sheet (G) is placed on support members (1) provided respectively in segment regions (P1 to P9), which are segmented by the preset cleaving lines (X, Y), and the separation step is performed by separating the support members (1) from each other in adjacent segment regions (P1 to P9).
Abstract translation: 提供了一种切割和分离玻璃板的方法，所述方法包括：通过激光切割方法沿预设的切割线（X，Y）切割玻璃板（G）的切割步骤; 以及分离步骤，将相邻的裂开的玻璃板（G）片彼此分离，其中，所述切割步骤在玻璃板（G）分别设置在分段区域中的支撑构件（1）上的状态下进行， （P1〜P9），通过预定的分割线（X，Y）分割，分离步骤通过在相邻的分段区域（P1〜P9）中分离支撑部件（1）而进行。
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公开(公告)号：US20160016746A1
公开(公告)日：2016-01-21
申请号：US14870623
申请日：2015-09-30
Applicant: Nippon Electric Glass Co., Ltd.
Inventor： Yasuo TERANISHI , Kaoru MITSUGI , Yoshinori HASEGAWA , Michiharu ETA
CPC classification number: B65H20/00 , B32B17/064 , B65H16/00 , B65H18/00 , B65H2301/414 , B65H2301/41427 , C03B17/06
Abstract: A roll-to-roll apparatus reliably reduces breakage of a glass film even in a case of sequentially performing predetermined processing on the glass film. Provided is a glass roll (1) formed by winding a glass film (2) into a roll, in which a resin film (4) is attached onto the glass film (2), and at least a part of the resin film (4) is arranged on a front side of an unwinding direction relative to a leading end portion in the unwinding direction of the glass film (2).
Abstract translation: 即使在对玻璃膜依次进行预定处理的情况下，卷对卷装置可靠地降低玻璃膜的破损。 本发明提供一种玻璃辊（1），其通过将玻璃膜（2）卷绕到玻璃膜（2）上的树脂膜（4）的辊中，并且至少一部分树脂膜（4） ）相对于玻璃膜（2）的展开方向上的前端部布置在展开方向的前侧。
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公开(公告)号：US20140319001A1
公开(公告)日：2014-10-30
申请号：US14327673
申请日：2014-07-10
Applicant: Nippon Electric Glass Co., Ltd.
Inventor： 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: B65D85/48
CPC classification number: B65D85/48 , B32B17/064 , B65H2301/4127 , B65H2801/61
Abstract: A glass roll includes a glass film formed by a downdraw method. The glass film is wound into a roll using a winding roller in a state in which front and back glass surfaces of the glass film formed in the forming operation are exposed, and during the winding operation, the glass film is superposed on a separable protective sheet. The protective sheet extends beyond both sides in a width direction of the glass film. The protective sheet can further be wound 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.
Abstract translation: 玻璃辊包括通过下拉法形成的玻璃膜。 在成形操作中形成的玻璃膜的前后玻璃表面暴露的状态下，使用卷绕辊将玻璃膜卷绕成卷，在卷取动作期间，将玻璃膜叠置在可分离的保护片 。 保护片在玻璃膜的宽度方向上延伸超过两侧。 通过在玻璃膜的卷绕方向仅卷绕玻璃膜的后端的保护片，可以进一步将保护片卷绕在玻璃膜的外周面上。
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公开(公告)号：US20130277180A1
公开(公告)日：2013-10-24
申请号：US13858239
申请日：2013-04-08
Applicant: NIPPON ELECTRIC GLASS CO., LTD.
Inventor： Yasuo TERANISHI , Michiharu ETA , Takahide FUJII , Naotoshi INAYAMA
IPC: B65G23/00
CPC classification number: B65G23/00 , B32B1/08 , B32B3/16 , B32B17/064 , B65G15/32
Abstract: Provided is a belt conveyor (1), comprising: an endless belt (2) for conveying an article (5) loaded thereon in a conveying direction (B); and rotating wheels (3, 4) for stretching the endless belt (2) therearound, wherein the endless belt (2) comprises: a plurality of plate glasses (2a) arrayed apart from each other along the conveying direction (B); and a coupling member (2b) for coupling the plurality of plate glasses (2a) to each other, and wherein the coupling member (2b) has stretchability higher than stretchability of each of the plurality of plate glasses (2a).
Abstract translation: 提供一种带式输送机（1），包括：用于输送在输送方向（B）上装载的物品（5）的环形带（2）; 以及用于在其周围拉伸环形带（2）的旋转轮（3,4），其中环形带（2）包括：沿着输送方向（B）彼此分开排列的多个平板玻璃（2a）; 以及用于将所述多个平板玻璃（2a）彼此连接的联接构件（2b），并且其中所述联接构件（2b）具有比所述多个平板玻璃（2a）中的每一个的拉伸性高的拉伸性。
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公开(公告)号：US20130129987A1
公开(公告)日：2013-05-23
申请号：US13724353
申请日：2012-12-21
Applicant: NIPPON ELECTRIC GLASS CO., LTD.
Inventor： Kaoru MITSUGI , Hiromichi UMEMURA , Michiharu ETA , Yasuo TERANISHI , Yoshinori HASEGAWA , Koichi MORI , Hiroki MORI
IPC: C03B35/16
CPC classification number: C03B35/163 , B32B3/02 , B32B17/064 , B65H18/08 , B65H18/103 , B65H2301/121 , B65H2301/4127 , B65H2301/414324 , B65H2801/61 , C03B17/06 , C03B17/064 , C03B33/0235 , Y02P40/57 , Y10T428/24752 , Y10T428/24777 , Y10T428/266
Abstract: A method of manufacturing a glass roll, includes: a forming step (S1) of forming, while conveying a glass film, the glass film by a downdraw method; a temporary rolling step (S3) of rolling the glass film while superposing a protective film on the glass film at a downstream end of a path of the conveying in the forming step (S1), to thereby manufacture a source glass roll; and a main rolling step (S4) of unrolling, while conveying the glass film to a downstream side, the glass film from the source glass roll, and then rerolling the glass film while superposing a protective film on the glass film at a downstream end of a path of the conveying, to thereby manufacture a glass roll. Higher tension in a rolling direction is applied to the glass film in the main rolling step (S4) than in the temporary rolling step (S3).
Abstract translation: 一种制造玻璃辊的方法包括：通过下拉法在玻璃膜输送玻璃膜的同时形成的成形步骤（S1）; 在形成步骤（S1）中在输送路径的下游端将玻璃膜重叠在玻璃膜上的轧制玻璃膜的临时轧制步骤（S3），从而制造源玻璃辊; 以及在将来自玻璃辊的玻璃膜向下游侧输送玻璃膜的同时在玻璃膜的下游端重叠保护膜的同时将玻璃膜重新滚动的主滚动工序（S4） 输送路径，从而制造玻璃辊。 在主轧制步骤（S4）中，与临时轧制步骤（S3）相比，在玻璃膜上施加较大的轧制方向的张力。
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