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1. 发明申请

US20070110894A1 Method for drying coating film, and optical film 审中-公开
标题翻译：干燥涂膜的方法和光学膜
公开(公告)号：US20070110894A1
公开(公告)日：2007-05-17
申请号：US10548409
申请日：2004-03-04
申请人： Makoto Komatsubara , Ryuuichi Inoue , Mie Oota , Kazuki Tsuchimoto , Seiji Kondou , Tomoaki Masuda
发明人： Makoto Komatsubara , Ryuuichi Inoue , Mie Oota , Kazuki Tsuchimoto , Seiji Kondou , Tomoaki Masuda
IPC分类号： B05D3/02 , B05D5/06
CPC分类号： F26B13/10
摘要： The present invention relates to a method of drying a coating film, and its object is to produce a coating film with small variations in thickness with stability. Thus, in the method of drying a coating film 11 formed by application of a coating solution to a long-length substrate 10 which is traveling, the coating film 11 is dried immediately after the application of a coating solution to the long-length substrate 10, with an evaporation rate of a solvent kept at 0.1 g/m2 s or less. Preferably, on a travel path of the coating film 11 immediately after coating, a plate 20 should be provided with a predetermined air gap between itself and the coating film 11 thereby to control the evaporation rate of the coating solution.
摘要翻译：本发明涉及一种干燥涂膜的方法，其目的是制备具有稳定性的厚度变化小的涂膜。因此，在将涂布液涂布在长行进的长度基板10上形成的涂膜11的干燥方法中，在将涂布液涂布在长长基板10上之后立即干燥涂膜11 ，溶剂的蒸发速率保持在0.1g / m 2以下。优选地，在涂布后的涂膜11的行进路径上，板20应在其与涂膜11之间设置预定的气隙，从而控制涂布溶液的蒸发速率。

2. 发明申请

US20060158076A1 Process for producing coated sheet, optically functional layer, optically compensating plate, optical device and image display 有权
标题翻译：生产涂层板，光学功能层，光学补偿板，光学装置和图像显示器的方法
公开(公告)号：US20060158076A1
公开(公告)日：2006-07-20
申请号：US10563865
申请日：2004-03-19
申请人： Seiji Kondou , Kazuki Tsuchimoto , Tomoaki Masuda , Makoto Komatsubara , Mie Oota , Ryuuichi Inoue
发明人： Seiji Kondou , Kazuki Tsuchimoto , Tomoaki Masuda , Makoto Komatsubara , Mie Oota , Ryuuichi Inoue
IPC分类号： B05D3/04 , B05D3/02
CPC分类号： G02B5/3083
摘要： The method of cleaning a coated sheet according to the present invention is characterized in that dry wind is brown along the traveling direction of a film onto the surface of a coating layer wherein the solid content and the viscosity of the coating solution are within specified ranges. By this method, the thickness precision of the coating film can be improved in its large area, and the evenness of its in-plane optically functional property can be made even therein. The speed of the dry wind, the temperature of the wind, and the thickness of the dried coating film are preferably within specified ranges. In particular, the coated sheet is very useful as an optical material having good properties in an optically functional layer which is frequently used as a large-area coated sheet, an optical device having such an optically functional layer, an optically compensating layer, or an optically compensating plate. The coated sheet is particularly effective for an image display on which they are mounted.
摘要翻译：根据本发明的清洁涂布纸的方法的特征在于，干燥风沿着涂膜的表面上的膜的行进方向为棕色，其中固体含量和涂布溶液的粘度在规定范围内。通过这种方法，可以在大面积上提高涂膜的厚度精度，并且甚至可以使其平面内的光学功能性均匀。干风的速度，风的温度和干燥的涂膜的厚度优选在规定的范围内。特别地，涂布片材作为光学功能层具有良好性能的光学材料是非常有用的，该功能层经常用作大面积涂布片材，具有这种光学功能层的光学器件，光学补偿层或光学补偿板。涂布片对于安装它们的图像显示器是特别有效的。

3. 发明授权

US07820235B2 Process for producing coated sheet, optically functional layer, optically compensating plate, optical device and image display 有权
标题翻译：生产涂层板，光学功能层，光学补偿板，光学装置和图像显示器的方法
公开(公告)号：US07820235B2
公开(公告)日：2010-10-26
申请号：US10563865
申请日：2004-03-19
申请人： Seiji Kondou , Kazuki Tsuchimoto , Tomoaki Masuda , Makoto Komatsubara , Mie Oota , Ryuuichi Inoue
发明人： Seiji Kondou , Kazuki Tsuchimoto , Tomoaki Masuda , Makoto Komatsubara , Mie Oota , Ryuuichi Inoue
IPC分类号： B05D5/06
CPC分类号： G02B5/3083
摘要： The method of cleaning a coated sheet according to the present invention is characterized in that dry wind is brown along the traveling direction of a film onto the surface of a coating layer wherein the solid content and the viscosity of the coating solution are within specified ranges. By this method, the thickness precision of the coating film can be improved in its large area, and the evenness of its in-plane optically functional property can be made even therein. The speed of the dry wind, the temperature of the wind, and the thickness of the dried coating film are preferably within specified ranges. In particular, the coated sheet is very useful as an optical material having good properties in an optically functional layer which is frequently used as a large-area coated sheet, an optical device having such an optically functional layer, an optically compensating layer, or an optically compensating plate. The coated sheet is particularly effective for an image display on which they are mounted.
摘要翻译：根据本发明的清洁涂布纸的方法的特征在于，干燥风沿着涂膜的表面上的膜的行进方向为棕色，其中固体含量和涂布溶液的粘度在规定范围内。通过这种方法，可以在大面积上提高涂膜的厚度精度，并且甚至可以使其平面内的光学功能性均匀。干风的速度，风的温度和干燥的涂膜的厚度优选在规定的范围内。特别地，涂布片材作为光学功能层具有良好性能的光学材料是非常有用的，该功能层经常用作大面积涂布片材，具有这种光学功能层的光学器件，光学补偿层或光学补偿板。涂布片对于安装它们的图像显示器是特别有效的。

4. 发明授权

US07361382B2 Method for manufacturing coated sheet, optical functional layer, optical element, and image display device 有权
标题翻译：制造涂布片，光学功能层，光学元件和图像显示装置的方法
公开(公告)号：US07361382B2
公开(公告)日：2008-04-22
申请号：US10610741
申请日：2003-07-02
申请人： Kazuki Tsuchimoto , Seiji Kondou , Tomoaki Masuda
发明人： Kazuki Tsuchimoto , Seiji Kondou , Tomoaki Masuda
IPC分类号： B05D5/06
CPC分类号： C08J7/047 , C08J2367/02 , Y10T428/31504
摘要： A method for manufacturing a coated sheet that forms a coated layer having a uniform film thickness by a coating liquid even when a substrate has a large area. A method for manufacturing a coated sheet to form a coated layer by a process including a process (1) for coating a coating liquid including a resin material and a solvent on a substrate, and a drying process (2) for drying a coated liquid, wherein a drying speed of a coated liquid in the drying process (2) is set 0.3 [g/m2·s] or less.
摘要翻译：即使在基板面积大的情况下，也可以通过涂布液形成涂膜均匀的涂布层的制造方法。一种通过包括用于在基材上涂布包括树脂材料和溶剂的涂布液的方法（1）的方法和用于干燥涂布液体的干燥工艺（2）的方法制造涂覆的薄板以形成涂层的方法，其中干燥过程（2）中涂覆液体的干燥速度设定为0.3 [g / m 2以上]以下。

5. 发明授权

US07320812B2 Method for manufacturing coated sheet, optical functional layer, optical element, and image display device 失效
标题翻译：制造涂布片，光学功能层，光学元件和图像显示装置的方法
公开(公告)号：US07320812B2
公开(公告)日：2008-01-22
申请号：US10641117
申请日：2003-08-15
申请人： Tomoaki Masuda , Kazuki Tsuchimoto , Seiji Kondou
发明人： Tomoaki Masuda , Kazuki Tsuchimoto , Seiji Kondou
IPC分类号： B05D5/06
CPC分类号： C09K11/06 , C09K2211/1007 , C09K2211/1014 , C09K2211/1088 , F26B13/10 , H01L51/5281
摘要： A method for manufacturing a coated sheet that may form a coated layer having a uniform film thickness by a coating liquid even when a substrate has a large area is provided.A method for manufacturing a coated sheet to form a coated layer by a process including a process (1) for coating a coating liquid including a resin material and a solvent on a substrate, and a drying process (2) for drying a coated liquid, wherein a drying is performed under drying wind flow having an average wind speed of 10 m/s or less until a viscosity of the coated liquid in the drying process (2) reaches at least 50 [mPa·s] at drying temperatures.
摘要翻译：提供了即使在基板面积大的情况下也可以通过涂布液形成具有均匀膜厚的涂布层的涂布片材的制造方法。一种通过包括用于在基材上涂布包括树脂材料和溶剂的涂布液的方法（1）的方法和用于干燥涂布液体的干燥工艺（2）的方法制造涂覆的薄板以形成涂层的方法，其特征在于，干燥风干燥时的平均风速为10m / s以下，干燥工序（2）中的涂布液的粘度在干燥温度下达到至少50 [mPa·s]。

6. 发明授权

US07244465B2 Method for manufacturing coated sheet, optical functional layer, optical element, and image display device 有权
公开(公告)号：US07244465B2
公开(公告)日：2007-07-17
申请号：US10660758
申请日：2003-09-12
申请人： Seiji Kondou , Kazuki Tsuchimoto , Tomoaki Masuda
发明人： Seiji Kondou , Kazuki Tsuchimoto , Tomoaki Masuda
IPC分类号： B05D5/06
CPC分类号： F26B13/10 , H01J2211/44
摘要： A method for manufacturing a coated sheet that may form a coated layer having a uniform film thickness by a coating liquid even when a substrate has a large area. A method for manufacturing a coated sheet to form a coated layer by a process including a process (1) for coating a coating liquid including a resin material and a solvent on a substrate, and a drying process (2) for drying a coated liquid, wherein a value L obtained in drying process (2) satisfies a following relationship; L = ∫ 0 T ⁢ σ ⁡ [ mN / m ] × ( h ⁡ [ m ] ) 3 η ⁡ [ mPa · sec ] ⁢ ⁢ ⅆ t > 1.9 × 10 - 13 ⁡ [ m 4 / sec ] (where: T: total period of drying process [sec]; σ: surface tension of coated liquid [mN/m]; h: thickness of coated liquid [m]; and η: viscosity of coated liquid [mPa·sec]).

7. 发明授权

US07871665B2 Process for producing polarizing film, polarizing film, polarizing plate, optical film, and image display 有权
标题翻译：用于制造偏光膜，偏振片，偏振片，光学膜和图像显示器的方法
公开(公告)号：US07871665B2
公开(公告)日：2011-01-18
申请号：US10581610
申请日：2005-07-25
申请人： Tomoaki Masuda , Kazuki Tsuchimoto , Yutaka Fujita
发明人： Tomoaki Masuda , Kazuki Tsuchimoto , Yutaka Fujita
IPC分类号： G02B1/10
CPC分类号： B29C55/06 , B29K2029/04 , B29K2995/0034 , G02B5/3033 , Y10T428/31855
摘要： The present invention pertains to a method of fabricating a polarizing film by uniaxially stretching a resin film such as a polyvinyl alcohol-based film in a fabrication process including a swelling step and a dyeing step following the swelling step, comprising the steps of immersing a resin film in bath liquids in at least two or more swelling baths in sequence in the above-mentioned swelling step, wherein at least a bath temperature of a swelling bath located at a Nth position from the front-stage side is set at a temperature which is higher than a bath temperature of a swelling bath located at a (N+M)th position by 3° C. or more (both N and M are specified positive integers).
摘要翻译：本发明涉及在包括溶胀步骤和膨胀步骤之后的染色步骤的制造方法中通过单轴拉伸树脂膜如聚乙烯醇基膜制造偏光膜的方法，包括以下步骤：将树脂在上述溶胀步骤中依次在至少两个或更多个溶胀浴中的浴液中的膜，其中位于前段侧的第N位置的溶胀浴的浴温至少为高于位于（N + M）位置3℃以上的溶胀浴的浴温度（N和M均为正整数）。

8. 发明授权

US07767047B2 Method for producing multilayer laminated film 有权
标题翻译：多层层压膜的制造方法
公开(公告)号：US07767047B2
公开(公告)日：2010-08-03
申请号：US11826112
申请日：2007-07-12
申请人： Yutaka Fujita , Kazuki Tsuchimoto , Morimasa Wada , Tomoyuki Senoo , Takafumi Ooura , Kentarou Ikeshima , Tomoaki Masuda
发明人： Yutaka Fujita , Kazuki Tsuchimoto , Morimasa Wada , Tomoyuki Senoo , Takafumi Ooura , Kentarou Ikeshima , Tomoaki Masuda
IPC分类号： B29C65/52
CPC分类号： B29C66/45 , B29C65/48 , B29C65/4815 , B29C65/482 , B29C65/4825 , B29C65/483 , B29C65/4855 , B29C65/4865 , B29C65/5057 , B29C65/52 , B29C66/1122 , B29C66/342 , B29C66/71 , B29C66/723 , B29C66/73171 , B29C66/7332 , B29C66/73366 , B29C66/7338 , B29C66/737 , B29C66/73711 , B29C66/7392 , B29C66/73921 , B29C66/7394 , B29C66/8122 , B29C66/81264 , B29C66/81457 , B29C66/83413 , B29C66/83415 , B29C66/929 , B29C66/934 , B29C66/93411 , B29C66/93451 , B29C66/939 , B29K2001/00 , B29K2023/00 , B29K2023/06 , B29K2023/083 , B29K2023/12 , B29K2025/00 , B29K2027/06 , B29K2027/08 , B29K2029/04 , B29K2031/04 , B29K2033/12 , B29K2063/00 , B29K2067/00 , B29K2069/00 , B29K2071/00 , B29K2077/00 , B29K2079/08 , B29K2081/04 , B29K2081/06 , B29K2101/12 , B29K2105/0085 , B29K2105/0088 , B29K2705/00 , B29K2821/00 , B29K2905/12 , B29K2995/0026 , B29K2995/0034 , B29K2995/005 , B29K2995/007 , B29L2009/00 , B32B27/30 , B32B37/0015 , B32B37/003 , B32B37/0053 , B32B37/12 , B32B37/206 , B32B2307/40 , B32B2309/06 , Y10T156/1741 , B29K2077/10 , B29K2067/003 , B29K2059/00 , B29K2055/02 , B29K2025/06 , B29K2023/38 , B29K2023/16 , B29K2023/086 , B29K2001/12
摘要： A method for producing a multilayer laminated film comprising: laminating a resin film having a moisture percentage of 10% by weight to 60% by weight with a first transparent film and a second transparent film each having a moisture percentage of 0.5% by weight to 5% by weight to be bonded to both sides of the resin film through an adhesive or pressure-sensitive adhesive layer interposed therebetween; wherein the laminating comprising steps of: passing the resin film and the first transparent film between a pair of a first metal roll and a first elastic roll in such a manner that the first transparent film is placed on the first metal roll side so that they are bonded to each other under pressure to form a laminated film; and then, using the laminated film without winding up it and passing the laminated film and the second transparent film between a pair of a second metal roll and a second elastic roll in such a manner that the second transparent film is placed on the second metal roll side so that they are bonded to each other under pressure to form a multilayer laminated film. The method can prevent bubbles from being formed between the resin film and the transparent film.
摘要翻译：一种多层层叠膜的制造方法，其特征在于，将第一透明膜和水分率为0.5重量％〜5重量％的第二透明膜层叠水分率为10重量％〜60重量％的树脂膜通过粘合剂或压敏粘合剂层粘合到树脂膜的两面上的重量％其中所述层压包括以下步骤：使所述树脂膜和所述第一透明膜在一对第一金属辊和所述第一弹性辊之间，使得所述第一透明膜被放置在所述第一金属辊侧，使得它们是在压力下彼此粘合以形成层压膜; 然后使用层叠膜，不会卷起并使层压膜和第二透明膜在一对第二金属辊和第二弹性辊之间，使得第二透明膜被放置在第二金属辊上使得它们在压力下彼此粘合以形成多层层压膜。该方法可以防止在树脂膜和透明膜之间形成气泡。

9. 发明申请

US20070111017A1 Process for producing polarizing film, polarizing film, polarizing plate, optical film, and image display 有权
标题翻译：用于制造偏光膜，偏振片，偏振片，光学膜和图像显示器的方法
公开(公告)号：US20070111017A1
公开(公告)日：2007-05-17
申请号：US10581610
申请日：2005-07-25
申请人： Tomoaki Masuda , Kazuki Tsuchimoto , Yutaka Fujita
发明人： Tomoaki Masuda , Kazuki Tsuchimoto , Yutaka Fujita
IPC分类号： B05D3/10 , B05D5/06 , B32B27/00
CPC分类号： B29C55/06 , B29K2029/04 , B29K2995/0034 , G02B5/3033 , Y10T428/31855
摘要： The present invention pertains to a method of fabricating a polarizing film by uniaxially stretching a resin film such as a polyvinyl alcohol-based film in a fabrication process including a swelling step and a dyeing step following the swelling step, comprising the steps of immersing a resin film in bath liquids in at least two or more swelling baths in sequence in the above-mentioned swelling step, wherein at least a bath temperature of a swelling bath located at a Nth position from the front-stage side is set at a temperature which is higher than a bath temperature of a swelling bath located at a (N+M)th position by 3° C. or more (both N and M are specified positive integers).
摘要翻译：本发明涉及在包括溶胀步骤和膨胀步骤之后的染色步骤的制造方法中通过单轴拉伸树脂膜如聚乙烯醇基膜制造偏光膜的方法，包括以下步骤：将树脂在上述溶胀步骤中依次在至少两个或更多个溶胀浴中的浴液中的膜，其中位于前段侧的第N位置的溶胀浴的浴温至少为高于位于（N + M）位置3℃以上的溶胀浴的浴温度（N和M均为正整数）。

10. 发明申请

US20080011411A1 Method for producing multilayer laminated film 有权
标题翻译：多层层压膜的制造方法
公开(公告)号：US20080011411A1
公开(公告)日：2008-01-17
申请号：US11826112
申请日：2007-07-12
申请人： Yutaka Fujita , Kazuki Tsuchimoto , Morimasa Wada , Tomoyuki Senoo , Takafumi Ooura , Kentarou Ikeshima , Tomoaki Masuda
发明人： Yutaka Fujita , Kazuki Tsuchimoto , Morimasa Wada , Tomoyuki Senoo , Takafumi Ooura , Kentarou Ikeshima , Tomoaki Masuda
IPC分类号： B29C65/52
CPC分类号： B29C66/45 , B29C65/48 , B29C65/4815 , B29C65/482 , B29C65/4825 , B29C65/483 , B29C65/4855 , B29C65/4865 , B29C65/5057 , B29C65/52 , B29C66/1122 , B29C66/342 , B29C66/71 , B29C66/723 , B29C66/73171 , B29C66/7332 , B29C66/73366 , B29C66/7338 , B29C66/737 , B29C66/73711 , B29C66/7392 , B29C66/73921 , B29C66/7394 , B29C66/8122 , B29C66/81264 , B29C66/81457 , B29C66/83413 , B29C66/83415 , B29C66/929 , B29C66/934 , B29C66/93411 , B29C66/93451 , B29C66/939 , B29K2001/00 , B29K2023/00 , B29K2023/06 , B29K2023/083 , B29K2023/12 , B29K2025/00 , B29K2027/06 , B29K2027/08 , B29K2029/04 , B29K2031/04 , B29K2033/12 , B29K2063/00 , B29K2067/00 , B29K2069/00 , B29K2071/00 , B29K2077/00 , B29K2079/08 , B29K2081/04 , B29K2081/06 , B29K2101/12 , B29K2105/0085 , B29K2105/0088 , B29K2705/00 , B29K2821/00 , B29K2905/12 , B29K2995/0026 , B29K2995/0034 , B29K2995/005 , B29K2995/007 , B29L2009/00 , B32B27/30 , B32B37/0015 , B32B37/003 , B32B37/0053 , B32B37/12 , B32B37/206 , B32B2307/40 , B32B2309/06 , Y10T156/1741 , B29K2077/10 , B29K2067/003 , B29K2059/00 , B29K2055/02 , B29K2025/06 , B29K2023/38 , B29K2023/16 , B29K2023/086 , B29K2001/12
摘要： A method for producing a multilayer laminated film comprising: laminating a resin film having a moisture percentage of 10% by weight to 60% by weight with a first transparent film and a second transparent film each having a moisture percentage of 0.5% by weight to 5% by weight to be bonded to both sides of the resin film through an adhesive or pressure-sensitive adhesive layer interposed therebetween; wherein the laminating comprising steps of: passing the resin film and the first transparent film between a pair of a first metal roll and a first elastic roll in such a manner that the first transparent film is placed on the first metal roll side so that they are bonded to each other under pressure to form a laminated film; and then, using the laminated film without winding up it and passing the laminated film and the second transparent film between a pair of a second metal roll and a second elastic roll in such a manner that the second transparent film is placed on the second metal roll side so that they are bonded to each other under pressure to form a multilayer laminated film. The method can prevent bubbles from being formed between the resin film and the transparent film.
摘要翻译：一种多层层叠膜的制造方法，其特征在于，将第一透明膜和水分率为0.5重量％〜5重量％的第二透明膜层叠水分率为10重量％〜60重量％的树脂膜通过粘合剂或压敏粘合剂层粘合到树脂膜的两面上的重量％其中所述层压包括以下步骤：使所述树脂膜和所述第一透明膜在一对第一金属辊和第一弹性辊之间，使得所述第一透明膜被放置在所述第一金属辊侧，使得它们是在压力下彼此粘合以形成层压膜; 然后，使用层叠膜，不会卷起并使层叠膜和第二透明膜在一对第二金属辊和第二弹性辊之间，使得第二透明膜被放置在第二金属辊上使得它们在压力下彼此粘合以形成多层层压膜。该方法可以防止在树脂膜和透明膜之间形成气泡。

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