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1.发明授权Method of manufacturing formed article, glass material, and method of determining shape of glass material and mold 有权制造成形品，玻璃材料的方法以及确定玻璃材料和模具的形状的方法公开(公告)号：US09242889B2
公开(公告)日：2016-01-26
申请号：US11916402
申请日：2006-11-20
IPC分类号： B29D11/00 , C03B23/035 , C03B23/025 , C03B40/00
CPC分类号： C03B23/0357 , C03B23/0258 , C03B40/00 , C03B40/005 , Y02P40/57
摘要： The present invention relates to a method of manufacturing a formed article comprising forming an upper surface of a glass material that has been positioned on a forming surface of a mold to obtain the formed article by heating the glass material to a temperature permitting deformation to bring a lower surface of the glass material into tight contact with the forming surface. Glass having upper and lower surfaces being spherical in shape is employed as the glass material, a mold having a forming surface being a free-form surface other than a spherical surface is employed as the mold, the upper surface of the glass material is formed into a roughly offset surface relative to the forming surface of the mold. The present invention permits the manufacturing of formed articles of desired shape with high precision by hot sag molding method. The present invention also permits the easy and simple determination of the surface shapes of molds and glass materials employed in hot sag molding method.
摘要翻译： 本发明涉及一种成形品的制造方法，其特征在于，在玻璃材料的上表面形成有位于模具的成形面上，通过将玻璃材料加热至允许变形的温度， 玻璃材料的下表面与成形表面紧密接触。 采用具有球面形状的上表面和下表面的玻璃作为玻璃材料，使用具有除球形表面之外的自由形状表面的成形表面的模具作为模具，将玻璃材料的上表面形成为 相对于模具的成形表面的大致偏移的表面。 本发明允许通过热冲击成型方法以高精度制造所需形状的成形制品。 本发明还允许容易且简单地确定用于热凹陷模制方法中的模具和玻璃材料的表面形状。
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2.发明申请公开(公告)号：US20090108477A1
公开(公告)日：2009-04-30
申请号：US11916402
申请日：2006-11-20
CPC分类号： C03B23/0357 , C03B23/0258 , C03B40/00 , C03B40/005 , Y02P40/57
摘要： The present invention relates to a method of manufacturing a formed article comprising forming an upper surface of a glass material that has been positioned on a forming surface of a mold to obtain the formed article by heating the glass material to a temperature permitting deformation to bring a lower surface of the glass material into tight contact with the forming surface. Glass having upper and lower surfaces being spherical in shape is employed as the glass material, a mold having a forming surface being a free-form surface other than a spherical surface is employed as the mold, the upper surface of the glass material is formed into a roughly offset surface relative to the forming surface of the mold. The present invention permits the manufacturing of formed articles of desired shape with high precision by hot sag molding method. The present invention also permits the easy and simple determination of the surface shapes of molds and glass materials employed in hot sag molding method.
摘要翻译： 本发明涉及一种成形品的制造方法，其特征在于，在玻璃材料的上表面形成有位于模具的成形面上，通过将玻璃材料加热至允许变形的温度， 玻璃材料的下表面与成形表面紧密接触。 采用具有球面形状的上表面和下表面的玻璃作为玻璃材料，使用具有除球形表面之外的自由形状表面的成形表面的模具作为模具，将玻璃材料的上表面形成为 相对于模具的成形表面的大致偏移的表面。 本发明允许通过热冲击成型方法以高精度制造所需形状的成形制品。 本发明还允许容易且简单地确定用于热凹陷模制方法中的模具和玻璃材料的表面形状。
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3.发明授权公开(公告)号：US07950252B2
公开(公告)日：2011-05-31
申请号：US12095648
申请日：2006-11-20
IPC分类号： B29C51/00
CPC分类号： C03B23/0252
摘要： The present invention relates to a method of manufacturing a formed article comprising forming an upper surface of a forming material comprised of a thermosoftening substance into a desired shape by positioning the forming material on a forming surface of a mold and heating the forming material to a temperature permitting deformation to bring an entire surface of a lower surface of the forming material into tight contact with the forming surface. The positioning of the forming material is conducted by supporting the forming material with a support member so that at least a portion of a lower surface rim portion of the forming material is in tight contact with the forming surface and a center portion of the lower surface of the forming material is separated from the forming surface, and the support with the support member is conducted so that a lower portion of a lateral surface of the forming material is separated from the support member and at least a portion of an upper edge portion of the lateral surface of the forming material is supported by the support member. According to the present invention, a formed article with a desired shape can be manufactured with high precision by hot sag forming method.
摘要翻译： 本发明涉及一种制造成形制品的方法，包括通过将成形材料定位在模具的成形表面上并将成形材料加热至一定温度，从而将由热软化物质构成的成形材料的上表面形成所需形状 允许变形使成形材料的下表面的整个表面与成形表面紧密接触。 成形材料的定位通过用支撑构件支撑成形材料来进行，使得成形材料的下表面边缘部分的至少一部分与成形表面紧密接触，并且下表面的中心部分 成形材料与成形表面分离，并且支撑件与支撑构件被导通，使得成形材料的侧表面的下部与支撑构件分离，并且至少部分上部边缘部分 成形材料的侧表面由支撑构件支撑。 根据本发明，可以通过热凹陷形成方法以高精度制造具有期望形状的成型制品。
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4.发明申请公开(公告)号：US20090289380A1
公开(公告)日：2009-11-26
申请号：US12095258
申请日：2006-11-20
CPC分类号： C03B23/0258 , C03B23/0357 , Y02P40/57
摘要： The present invention relates to a method of manufacturing a formed article forming an upper surface of a forming material comprised of a thermosoftening substance into a desired shape by positioning the forming material on a forming surface of a mold and heating the forming material to a temperature permitting deformation to bring a lower surface of the forming material into tight contact with the forming surface. The forming is conducted while an exposed portion on the forming surface side of the mold upon which the forming material has been positioned is covered with a covering member. The present invention further relates to a covering member and a forming apparatus. According to the present invention, formed articles with a desired shape can be formed with high accuracy by preventing the contamination of upper surface of forming materials by foreign matter during forming.
摘要翻译： 本发明涉及通过将成形材料定位在模具的成形表面上并将成形材料加热到允许的温度来制造形成由热软化物质构成的成形材料的上表面成形为所需形状的成形制品的方法， 变形使成形材料的下表面与成形表面紧密接触。 在形成材料已经定位的模具的成形表面侧上的暴露部分被覆盖部件覆盖的同时进行成形。 本发明还涉及覆盖部件和成形装置。 根据本发明，通过防止成形材料在成形时被异物污染上表面，可以高精度地形成具有期望形状的成形品。
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5.发明授权公开(公告)号：US08277704B2
公开(公告)日：2012-10-02
申请号：US12094059
申请日：2006-11-20
IPC分类号： B29D11/00
CPC分类号： C03B23/0258 , C03B23/0026 , C03B23/0252 , C03B23/0357 , C03B40/00 , C03B2215/03 , Y02P40/57
摘要： The present invention relates to a method of manufacturing a formed article forming an upper surface of a forming material comprised of a thermosoftening substance into a desired shape by positioning the forming material on a forming surface of a mold and heating the forming material to a temperature permitting deformation to bring a lower surface of the forming material into tight contact with the forming surface. As the mold, a mold having, on a forming surface thereof, a plurality of irregularities with a maximum height Rmax ranging from 0.1 to 100 micrometers and an average spacing S between local peaks ranging from 0.01 to 1.00 mm is employed. The present invention further relates to a mold and method of manufacturing the same. According to the present invention, a formed article with a desired shape can be manufactured with high precision and high productivity by hot sag forming method without the occurrence of the fusion between the forming material and the mold.
摘要翻译： 本发明涉及通过将成形材料定位在模具的成形表面上并将成形材料加热到允许的温度来制造形成由热软化物质构成的成形材料的上表面成形为所需形状的成形制品的方法， 变形使成形材料的下表面与成形表面紧密接触。 作为模具，具有在其成形表面上具有最大高度Rmax为0.1至100微米并且在0.01至1.00mm范围内的局部峰之间的平均间隔S的多个凹凸的模具。 本发明还涉及一种模具及其制造方法。 根据本发明，可以通过热下垂形成方法以高精度和高生产率制造具有所需形状的成形品，而不会在成形材料和模具之间发生熔化。
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6.发明申请公开(公告)号：US20090295033A1
公开(公告)日：2009-12-03
申请号：US12095648
申请日：2006-11-20
IPC分类号： B29C51/00
CPC分类号： C03B23/0252
摘要： The present invention relates to a method of manufacturing a formed article comprising forming an upper surface of a forming material comprised of a thermosoftening substance into a desired shape by positioning the forming material on a forming surface of a mold and heating the forming material to a temperature permitting deformation to bring an entire surface of a lower surface of the forming material into tight contact with the forming surface. The positioning of the forming material is conducted by supporting the forming material with a support member so that at least a portion of a lower surface rim portion of the forming material is in tight contact with the forming surface and a center portion of the lower surface of the forming material is separated from the forming surface, and the support with the support member is conducted so that a lower portion of a lateral surface of the forming material is separated from the support member and at least a portion of an upper edge portion of the lateral surface of the forming material is supported by the support member. According to the present invention, a formed article with a desired shape can be manufactured with high precision by hot sag forming method.
摘要翻译： 本发明涉及一种制造成形制品的方法，包括通过将成形材料定位在模具的成形表面上并将成形材料加热至一定温度，从而将由热软化物质构成的成形材料的上表面形成所需形状 允许变形使成形材料的下表面的整个表面与成形表面紧密接触。 成形材料的定位通过用支撑构件支撑成形材料来进行，使得成形材料的下表面边缘部分的至少一部分与成形表面紧密接触，并且下表面的中心部分 成形材料与成形表面分离，并且支撑件与支撑构件被导通，使得成形材料的侧表面的下部与支撑构件分离，并且至少部分上部边缘部分 成形材料的侧表面由支撑构件支撑。 根据本发明，可以通过热凹陷形成方法以高精度制造具有期望形状的成型制品。
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7.发明申请METHOD OF MANUFACTURING FORMED ARTICLE, MOLD AND METHOD OF MANUFACTURING THE SAME 有权制造成形品的方法，模具及其制造方法公开(公告)号：US20090127727A1
公开(公告)日：2009-05-21
申请号：US12094059
申请日：2006-11-20
CPC分类号： C03B23/0258 , C03B23/0026 , C03B23/0252 , C03B23/0357 , C03B40/00 , C03B2215/03 , Y02P40/57
摘要： The present invention relates to a method of manufacturing a formed article forming an upper surface of a forming material comprised of a thermosoftening substance into a desired shape by positioning the forming material on a forming surface of a mold and heating the forming material to a temperature permitting deformation to bring a lower surface of the forming material into tight contact with the forming surface. As the mold, a mold having, on a forming surface thereof, a plurality of irregularities with a maximum height Rmax ranging from 0.1 to 100 micrometers and an average spacing S between local peaks ranging from 0.01 to 1.00 mm is employed. The present invention further relates to a mold and method of manufacturing the same. According to the present invention, a formed article with a desired shape can be manufactured with high precision and high productivity by hot sag forming method without the occurrence of the fusion between the forming material and the mold.
摘要翻译： 本发明涉及通过将成形材料定位在模具的成形表面上并将成形材料加热到允许的温度来制造形成由热软化物质构成的成形材料的上表面成形为所需形状的成形制品的方法， 变形使成形材料的下表面与成形表面紧密接触。 作为模具，具有在其成形表面上具有最大高度Rmax为0.1至100微米并且在0.01至1.00mm范围内的局部峰之间的平均间隔S的多个凹凸的模具。 本发明还涉及一种模具及其制造方法。 根据本发明，可以通过热下垂形成方法以高精度和高生产率制造具有所需形状的成形品，而不会在成形材料和模具之间发生熔化。
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8.发明授权Method of manufacturing formed article, covering member, and forming apparatus comprising the same 有权制造成型制品，覆盖件和包括该成型制品的成型装置的方法公开(公告)号：US08197727B2
公开(公告)日：2012-06-12
申请号：US12095258
申请日：2006-11-20
IPC分类号： B29D11/00
CPC分类号： C03B23/0258 , C03B23/0357 , Y02P40/57
摘要： The present invention relates to a method of manufacturing a formed article forming an upper surface of a forming material comprised of a thermosoftening substance into a desired shape by positioning the forming material on a forming surface of a mold and heating the forming material to a temperature permitting deformation to bring a lower surface of the forming material into tight contact with the forming surface. The forming is conducted while an exposed portion on the forming surface side of the mold upon which the forming material has been positioned is covered with a covering member. The present invention further relates to a covering member and a forming apparatus. According to the present invention, formed articles with a desired shape can be formed with high accuracy by preventing the contamination of upper surface of forming materials by foreign matter during forming.
摘要翻译： 本发明涉及通过将成形材料定位在模具的成形表面上并将成形材料加热到允许的温度来制造形成由热软化物质构成的成形材料的上表面成形为所需形状的成形制品的方法， 变形使成形材料的下表面与成形表面紧密接触。 在形成材料已经定位的模具的成形表面侧上的暴露部分被覆盖部件覆盖的同时进行成形。 本发明还涉及覆盖部件和成形装置。 根据本发明，通过防止成形材料在成形时被异物污染上表面，可以高精度地形成具有期望形状的成形品。
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公开(公告)号：US20110280609A1
公开(公告)日：2011-11-17
申请号：US13099466
申请日：2011-05-03
申请人： Shinji NAKAZAWA , Shinichi Takeda , Norio Tomita , Kohichi Yamauchi , Noriaki Taguchi , Yoshiteru Kikuchi
发明人： Shinji NAKAZAWA , Shinichi Takeda , Norio Tomita , Kohichi Yamauchi , Noriaki Taguchi , Yoshiteru Kikuchi
IPC分类号： G03G21/20
CPC分类号： G03G21/206 , G03G2221/1603 , G03G2221/1645
摘要： In one embodiment, an image forming apparatus (100) is provided with a resin frame (300) made of resin and an image forming unit (200). The image forming apparatus further includes a first duct (410) that allows air to flow on one side of the image forming unit (200), a second duct (420) that allows air to flow on the other side, and a third duct (430) that allows air to flow between the first duct and the second duct. The resin frame (300) has a first duct portion (311) that constitutes at least a portion of the first duct (410), and a second duct portion (321) that constitutes at least a portion of the second duct (420).
摘要翻译： 在一个实施例中，图像形成装置（100）设置有由树脂制成的树脂框架（300）和图像形成单元（200）。 图像形成装置还包括允许空气在图像形成单元（200）的一侧流动的第一管道（410），允许空气在另一侧流动的第二管道（420）和第三管道 430），其允许空气在第一管道和第二管道之间流动。 树脂框架（300）具有构成第一管道（410）的至少一部分的第一管道部分（311）和构成第二管道（420）的至少一部分的第二管道部分（321）。
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公开(公告)号：US08873994B2
公开(公告)日：2014-10-28
申请号：US13099466
申请日：2011-05-03
申请人： Shinji Nakazawa , Shinichi Takeda , Norio Tomita , Kohichi Yamauchi , Noriaki Taguchi , Yoshiteru Kikuchi
发明人： Shinji Nakazawa , Shinichi Takeda , Norio Tomita , Kohichi Yamauchi , Noriaki Taguchi , Yoshiteru Kikuchi
IPC分类号： G03G21/20
CPC分类号： G03G21/206 , G03G2221/1603 , G03G2221/1645
摘要： In one embodiment, an image forming apparatus (100) is provided with a resin frame (300) made of resin and an image forming unit (200). The image forming apparatus further includes a first duct (410) that allows air to flow on one side of the image forming unit (200), a second duct (420) that allows air to flow on the other side, and a third duct (430) that allows air to flow between the first duct and the second duct. The resin frame (300) has a first duct portion (311) that constitutes at least a portion of the first duct (410), and a second duct portion (321) that constitutes at least a portion of the second duct (420).
摘要翻译： 在一个实施例中，图像形成装置（100）设置有由树脂制成的树脂框架（300）和图像形成单元（200）。 图像形成装置还包括允许空气在图像形成单元（200）的一侧流动的第一管道（410），允许空气在另一侧流动的第二管道（420）和第三管道 430），其允许空气在第一管道和第二管道之间流动。 树脂框架（300）具有构成第一管道（410）的至少一部分的第一管道部分（311）和构成第二管道（420）的至少一部分的第二管道部分（321）。
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