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1. 发明申请

US20100122556A1 PROCESS FOR PRODUCING GLASS SHEET AND GLASS SHEET PRODUCING EQUIPMENT 有权
标题翻译：生产玻璃板和玻璃板生产设备的方法
公开(公告)号：US20100122556A1
公开(公告)日：2010-05-20
申请号：US12597104
申请日：2008-04-02
申请人： Shusei Kin , Hidetaka Oda , Masahiro Tomamoto
发明人： Shusei Kin , Hidetaka Oda , Masahiro Tomamoto
IPC分类号： C03B17/00 , C03B7/16
CPC分类号： C03B33/0215 , C03B17/064 , Y02P40/57 , Y10T83/2081 , Y10T225/14 , Y10T225/16
摘要： A situation where glass chip produced as a result of breakage of waste glass sheets floats in a cutting chamber when the waste glass sheets produced in glass sheet producing steps are collected is suppressed. Provided is a glass sheet production installation (1), in which a sheetshaped glass ribbon (B) is formed by supplying molten glass (A) into a forming body (2) and causing the molten glass (A) to flow downward on a conveyance path extending in an upper and lower direction from the forming body (2), and the glass ribbon (B) is cut into a predetermined dimension in a cutting chamber (6) provided on the conveyance path so that glass substrates (C) are produced. The glass sheet production installation (1) is provided with a drop hole (8) provided in a floor surface of the cutting chamber (6) and a collection chamber (7) provided under the cutting chamber (6) and is configured so as to collect waste glass substrates of the glass substrates (C) by dropping the waste glass substrates through a drop hole (8) into the collection chamber (7), the glass substrates (C) being obtained by cutting.
摘要翻译：当玻璃板生产步骤中生产的废玻璃板被收集时，由于废玻璃板断裂而产生的玻璃碎片在切割室中浮动的情况被抑制。本发明提供一种玻璃板制造装置（1），其中通过将熔融玻璃（A）供应到成形体（2）中并使熔融玻璃（A）在输送机（5）上向下流动而形成片状玻璃带（B）从成形体（2）沿上下方向延伸，并且在设置在输送路径上的切割室（6）中将玻璃带（B）切割成规定尺寸，从而制造玻璃基板（C）。玻璃板制造装置（1）设置有设置在切割室（6）的地板表面中的下落孔（8）和设置在切割室（6）下方的收集室（7），并且构造成通过将废玻璃基板通过下落孔（8）落入收集室（7）中，通过切割获得玻璃基板（C）来收集玻璃基板（C）的废玻璃基板。

2. 发明申请

US20100031702A1 Glass ribbon producing apparatus and process for producing the same 审中-公开
标题翻译：玻璃带生产装置及其制造方法
公开(公告)号：US20100031702A1
公开(公告)日：2010-02-11
申请号：US12311663
申请日：2007-10-09
申请人： Masahiro Tomamoto , Hidetaka Oda
发明人： Masahiro Tomamoto , Hidetaka Oda
IPC分类号： C03B17/06 , C03B15/02
CPC分类号： C03B17/064 , C03B17/068
摘要： Provided is a glass ribbon producing apparatus (1), which feeds molten glass (Y) to a forming member (3), and causes the molten glass (Y) to flow downward from the forming member (3) to form a sheet-like glass ribbon (G), including guiding portion (6) which is disposed on a transport route, for the glass ribbon (G) caused to flow downward, and has a gap with a dimension larger than a sheet thickness of each of both widthwide end portions in a thickness direction of the glass ribbon (G) for guiding only the widthwide end portions of the glass ribbon (G) within a range of the gap.
摘要翻译：提供一种玻璃带制造装置（1），其将熔融玻璃（Y）供给到成形构件（3），并使熔融玻璃（Y）从成形构件（3）向下流动以形成片状玻璃带（G），其包括设置在输送路径上的引导部（6），用于玻璃带（G）向下流动，并且具有与宽度宽度端部玻璃带（G）的厚度方向的部分仅在间隙的范围内仅引导玻璃带（G）的宽度方向的端部。

3. 发明申请

US20050209084A1 Glass for display substrate 有权
标题翻译：显示基板玻璃
公开(公告)号：US20050209084A1
公开(公告)日：2005-09-22
申请号：US11083937
申请日：2005-03-21
申请人： Tatsuya Takaya , Masahiro Tomamoto
发明人： Tatsuya Takaya , Masahiro Tomamoto
IPC分类号： C03C3/093 , C03C3/097 , C03C3/00 , C03B5/02 , G02F1/1339
CPC分类号： C03C3/093 , C03C3/097
摘要： A glass having a SiO2—Al2O3—B2O3—RO (RO is at least one of MgO, CaO, BaO, SrO and ZnO) based composition, a temperature corresponding to 102.5 poise being 1570° C. or higher and an alkali content of 0.01 to 0.2% and a ZrO2 content of 0.01 to 0.3%, as expressed in % by mass. And, a glass having a SiO2—Al2O3—B2O3—RO (RO is at least one of MgO, CaO, BaO, SrO and ZnO) based composition, a density of 2.5 g/cm3 or less, an average thermal expansion coefficient of 25 to 36×10−7/° C. in a temperature range of 30 to 380° C., a strain point of 640° C. or higher and an alkali content of 0.01 to 0.2% and a ZrO2 content of not less than 0.01% and less than 0.4%, as expressed in % by mass.
摘要翻译：具有SiO 2 -Al 2 O 3 3 N 2 O 3 O 3的玻璃 -RO（RO是MgO，CaO，BaO，SrO和ZnO中的至少一种）基组合物，对应于10磅/平方米的温度为1570℃以上，碱含量为0.01 至0.2％，ZrO 2 2含量为0.01〜0.3％，以质量％表示。而且，具有SiO 2 -Al 2 O 3→3→2 O 3的玻璃， / RO（RO是MgO，CaO，BaO，SrO和ZnO中的至少一种）的组成，密度为2.5g / cm 3以下，平均热膨胀系数为25 至36×10 -7 /℃，温度范围为30〜380℃，应变点为640℃以上，碱含量为0.01〜0.2％，ZrO 2 SUB> 2 含量为0.01％以上且小于0.4％，以质量％表示。

4. 发明授权

US08806894B2 Process for producing glass roll with a separable protective sheet 有权
标题翻译：用可分离保护片生产玻璃辊的方法
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。

5. 发明授权

US07888276B2 Glass for display substrate 有权
标题翻译：显示基板玻璃
公开(公告)号：US07888276B2
公开(公告)日：2011-02-15
申请号：US11083937
申请日：2005-03-21
申请人： Tatsuya Takaya , Masahiro Tomamoto
发明人： Tatsuya Takaya , Masahiro Tomamoto
IPC分类号： C03C3/093 , C03C3/091
CPC分类号： C03C3/093 , C03C3/097
摘要： A glass having a SiO2—Al2O3—B2O3—RO (RO is at least one of MgO, CaO, BaO, SrO and ZnO) based composition, a temperature corresponding to 102.5 poise being 1570° C. or higher and an alkali content of 0.01 to 0.2% and a ZrO2 content of 0.01 to 0.3%, as expressed in % by mass. And, a glass having a SiO2—Al2O3—B2O3—RO (RO is at least one of MgO, CaO, BaO, SrO and ZnO) based composition, a density of 2.5 g/cm3 or less, an average thermal expansion coefficient of 25 to 36×10−7/° C. in a temperature range of 30 to 380° C., a strain point of 640° C. or higher and an alkali content of 0.01 to 0.2% and a ZrO2 content of not less than 0.01% and less than 0.4%, as expressed in % by mass.
摘要翻译：具有SiO2-Al2O3-B2O3-RO（RO是MgO，CaO，BaO，SrO和ZnO中的至少一种）的组合物的玻璃，对应于102.5泊的温度为1570℃以上，碱含量为0.01 至0.2％，ZrO 2含量为0.01〜0.3％，以质量％表示。另外，具有SiO2-Al2O3-B2O3-RO（RO是MgO，CaO，BaO，SrO和ZnO中的至少一种）的组合物的玻璃，密度为2.5g / cm 3以下，平均热膨胀系数为25 至36×10 -7 /℃，温度范围为30〜380℃，应变点为640℃以上，碱含量为0.01〜0.2％，ZrO 2含量为0.01以上％且小于0.4％，以质量％表示。

6. 发明申请

US20100292068A1 Method for producing glass for display substrate 有权
标题翻译：显示基板用玻璃的制造方法
公开(公告)号：US20100292068A1
公开(公告)日：2010-11-18
申请号：US12805294
申请日：2010-07-22
申请人： Tatsuya Takaya , Masahiro Tomamoto
发明人： Tatsuya Takaya , Masahiro Tomamoto
IPC分类号： C03C3/04 , C03B5/02
CPC分类号： C03C3/093 , C03C3/097
摘要： A method of producing a glass having a SiO2—Al2O3—B2O3—RO based composition, where RO is at least one of MgO, CaO, BaO, SrO and ZnO, a melting temperature corresponding to 102.5 poise of 1570° C. or higher and an alkali content of 0.01 to 0.2% and a ZrO2 content of 0.01 to 0.3%, as expressed in % by mass. And, a method of producing a glass having a SiO2—Al2O3—B2O3—RO based composition, where RO is at least one of MgO, CaO, BaO, SrO and ZnO, a density of 2.5 g/cm3 or less, an average thermal expansion coefficient of 25 to 36×10−7/° C. in a temperature range of 30 to 380° C., a strain point of 640° C. or higher and an alkali content of 0.01 to 0.2% and a ZrO2 content of not less than 0.01% and less than 0.4%, as expressed in % by mass.
摘要翻译：一种制备具有SiO 2 -Al 2 O 3 -B 2 O 3 -RO基组合物的玻璃的方法，其中RO是MgO，CaO，BaO，SrO和ZnO中的至少一种，熔化温度对应于1550℃或更高的102.5泊，碱含量为0.01〜0.2％，ZrO 2含量为0.01〜0.3％，以质量％表示。另外，制造具有SiO 2 -Al 2 O 3 -B 2 O 3 -RO基组合物的玻璃的方法，其中RO是MgO，CaO，BaO，SrO和ZnO中的至少一种，密度为2.5g / cm 3以下，平均热膨胀系数为25〜36×10-7 /℃，温度范围为30〜380℃，应变点为640℃以上，碱含量为0.01〜0.2％，ZrO 2含量为不小于0.01％且小于0.4％，以质量％表示。

7. 发明申请

US20090282872A1 Molten Glass Supply Apparatus and Process for Producing Glass Formed Article 审中-公开
标题翻译：熔融玻璃供应装置及其制造方法
公开(公告)号：US20090282872A1
公开(公告)日：2009-11-19
申请号：US12085307
申请日：2006-12-12
申请人： Masahiro Tomamoto , Hidetaka Oda , Noritomo Nishiura
发明人： Masahiro Tomamoto , Hidetaka Oda , Noritomo Nishiura
IPC分类号： C03B35/00 , C03B5/18
CPC分类号： C03B5/1875 , B65G2201/0294 , Y02P40/57
摘要： A molten glass supply apparatus including a plurality of stirring vessels (K1, K2) disposed adjacent to each other in the upstream and downstream direction along supply passage (4) for supply of molten glass having flowed out from melting furnace (2) as a molten glass supply source to forming device (3), in which among at least two agitation vessels (K1, K2) disposed adjacent to each other, at least one of upper portion and lower portion of upstream side stirring vessel (K1) is provided with an inflow opening (M1) while the other portion is provided with an outflow opening (N1), and an inflow opening (M2) and an outflow opening (N2) of the downstream side stirring vessel (K2) are provided so that upper and lower portions are the same as the upstream side stirring vessel (K1), and the outflow aperture (N1) of the upstream side stirring vessel (K1) is connected through a communicating passage (R1) to the inflow opening (M2) of the downstream side stirring vessel (K2) whose upper and lower portions are upside-down to the outflow opening.
摘要翻译：一种熔融玻璃供给装置，包括沿着供给通道（4）沿着上游和下游方向彼此相邻设置的多个搅拌容器（K1，K2），用于供应从熔化炉（2）流出的熔融玻璃作为熔融玻璃供应源至形成装置（3），其中在彼此相邻布置的至少两个搅拌容器（K1，K2）中，上游侧搅拌容器（K1）的上部和下部中的至少一个设置有流入口（M1），另一部分设有流出口（N1），下游侧搅拌容器（K2）的流入口（M2）和流出口（N2）与上游侧搅拌容器（K1）相同，上游侧搅拌容器（K1）的流出孔（N1）通过连通路（R1）连接到下游侧的流入口（M2），搅拌容器（K2），其上部和下部 r部分倒置到流出口。

8. 发明授权

US07358205B2 Alkali-free glass substrate 有权
标题翻译：无碱玻璃基板
公开(公告)号：US07358205B2
公开(公告)日：2008-04-15
申请号：US10931227
申请日：2004-09-01
申请人： Toshiharu Narita , Tatsuya Takaya , Masahiro Tomamoto
发明人： Toshiharu Narita , Tatsuya Takaya , Masahiro Tomamoto
IPC分类号： C03C3/091 , C03C3/093
CPC分类号： C03C1/004 , C03B5/193 , C03B5/2353 , C03C3/11 , Y02P40/55 , Y02P40/57
摘要： An alkali-free glass substrate containing, by mass percent, 50-70% of SiO2, 10-25% of Al2O3, 5-20% of B2O3, 0-10% of MgO, 0-15% of CaO, 0-10% of BaO, 0-10% of SrO and 0-5% of ZnO, also containing SnO2 and/or Sb2O3 and having a β-OH value of at least 0.485/mm.
摘要翻译：一种无碱玻璃基板，以质量百分比含有50-70％的SiO 2，10-25％的Al 2 O 3 3，，5〜20％的B 2 O 3 3，0〜10％的MgO，0〜15％的CaO，0〜10％的BaO，0〜10％的SrO和0-5％的ZnO，其还含有SnO 2和/或Sb 2 O 3 3，并且具有β-OH值至少0.485 / mm。

9. 发明申请

US20120080403A1 GLASS FILM LAMINATE, METHOD OF PRODUCING THE SAME, AND METHOD OF PRODUCING GLASS FILM 有权
标题翻译：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
申请人： Masahiro Tomamoto , Takahide Fujii , Hiroshi Takimoto
发明人： Masahiro Tomamoto , Takahide Fujii , Hiroshi Takimoto
IPC分类号： B32B38/10 , B32B7/02 , B32B17/06
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。

10. 发明授权

US08087263B2 Method for producing glass for display substrate 有权
标题翻译：显示基板用玻璃的制造方法
公开(公告)号：US08087263B2
公开(公告)日：2012-01-03
申请号：US12805294
申请日：2010-07-22
申请人： Tatsuya Takaya , Masahiro Tomamoto
发明人： Tatsuya Takaya , Masahiro Tomamoto
IPC分类号： C03B5/16 , C03B5/02 , C03C3/091 , C03C3/093
CPC分类号： C03C3/093 , C03C3/097
摘要： A method of producing a glass having a SiO2—Al2O3—B2O3—RO based composition, where RO is at least one of MgO, CaO, BaO, SrO and ZnO, a melting temperature corresponding to 102.5 poise of 1570° C. or higher and an alkali content of 0.01 to 0.2% and a ZrO2 content of 0.01 to 0.3%, as expressed in % by mass. And, a method of producing a glass having a SiO2—Al2O3—B2O3- RO based composition, where RO is at least one of MgO, CaO, BaO, SrO and ZnO, a density of 2.5 g/cm3 or less, an average thermal expansion coefficient of 25 to 36×10−7/° C. in a temperature range of 30 to 380° C., a strain point of 640° C. or higher and an alkali content of 0.01 to 0.2% and a ZrO2 content of not less than 0.01% and less than 0.4%, as expressed in % by mass.
摘要翻译：一种制备具有SiO 2 -Al 2 O 3 -B 2 O 3 -RO基组合物的玻璃的方法，其中RO是MgO，CaO，BaO，SrO和ZnO中的至少一种，熔化温度对应于1550℃或更高的102.5泊，碱含量为0.01〜0.2％，ZrO 2含量为0.01〜0.3％，以质量％表示。另外，制造具有SiO 2 -Al 2 O 3 -B 2 O 3 -RO基组合物的玻璃的方法，其中RO是MgO，CaO，BaO，SrO和ZnO中的至少一种，密度为2.5g / cm 3以下，平均热膨胀系数为25〜36×10-7 /℃，温度范围为30〜380℃，应变点为640℃以上，碱含量为0.01〜0.2％，ZrO 2含量为不小于0.01％且小于0.4％，以质量％表示。

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