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公开(公告)号：US08440267B2
公开(公告)日：2013-05-14
申请号：US10547725
申请日：2004-03-04
申请人： Katsuhiro Mori , Junji Momoda , Naoto Takahashi
发明人： Katsuhiro Mori , Junji Momoda , Naoto Takahashi
IPC分类号： C08F2/48
摘要： A process for efficiently forming a thick coating layer having a uniform thickness on the surface of a base material having a curved surface. The process comprises the steps of forming a coating film having a predetermined thickness by applying a coating agent containing a polymerizable monomer on the curved surface of a base material, and then curing the coating film in an atmosphere of an oxygen concentration of not more than 500 ppm by photo-polymerization while substantially maintaining the uniformity of the thickness of the coating film. Preferably, the photo-polymerization of the coating film is carried out while rotating the base material at a rotational speed of from 20 to 1500 rpm.
摘要翻译： 在具有弯曲表面的基材的表面上有效地形成具有均匀厚度的厚涂层的方法。 该方法包括以下步骤：通过在基材的曲面上涂布含有聚合性单体的涂布剂，形成具有规定厚度的涂膜，然后在氧浓度为500以下的气氛中使涂膜固化 通过光聚合，同时基本上保持涂膜厚度的均匀性。 优选地，在以20-1500rpm的转速旋转基材的同时进行涂膜的光聚合。
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公开(公告)号：US07441893B2
公开(公告)日：2008-10-28
申请号：US10588378
申请日：2005-02-02
申请人： Junji Momoda , Shinobu Izumi , Naoto Takahashi
发明人： Junji Momoda , Shinobu Izumi , Naoto Takahashi
CPC分类号： B32B27/08 , Y10T428/31504
摘要： A layered product comprising an optical substrate having, on at least one surface thereof, a photochromic surface layer constituted by a resin in which a photochromic compound is dispersed, and an ultraviolet ray-absorbing film of a thickness of 0.1 to 100 μm formed on the photochromic surface layer of the optical substrate, the ultraviolet ray-absorbing film having a transmission factor of not smaller than 50% for a ray of light of 360 nm and a transmission factor of not larger than 10% for a ray of light of 320 nm. The layered product features a very high photochromic light resistance without causing a drop in the color density while effectively preventing the oxidation and deterioration of the photochromic compound.
摘要翻译： 一种层叠体，其特征在于，具有在至少一个表面上具有由其中分散有光致变色化合物的树脂构成的光致变色表面层的光学基板和形成在所述光致变色化合物上的厚度为0.1〜100μm的紫外线吸收膜 光学基板的光致变色表面层，紫外线吸收膜对于360nm的光线的透射系数为不小于50％，对于320nm的光线为10％以下的透射率 。 层状产品具有非常高的光致变色耐光性，而不会导致颜色密度的降低，同时有效地防止光致变色化合物的氧化和劣化。
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公开(公告)号：US20070127133A1
公开(公告)日：2007-06-07
申请号：US10588378
申请日：2005-02-02
申请人： Junji Momoda , Shinobu Izumi , Naoto Takahashi
发明人： Junji Momoda , Shinobu Izumi , Naoto Takahashi
IPC分类号： G02B3/00
CPC分类号： B32B27/08 , Y10T428/31504
摘要： A layered product comprising an optical substrate having, on at least one surface thereof, a photochromic surface layer constituted by a resin in which a photochromic compound is dispersed, and an ultraviolet ray-absorbing film of a thickness of 0.1 to 100 μm formed on the photochromic surface layer of the optical substrate, the ultraviolet ray-absorbing film having a transmission factor of not smaller than 50% for a ray of light of 360 nm and a transmission factor of not larger than 10% for a ray of light of 320 nm. The layered product features a very high photochromic light resistance without causing a drop in the color density while effectively preventing the oxidation and deterioration of the photochromic compound.
摘要翻译： 一种层叠体，其特征在于，具有在至少一个表面上具有由其中分散有光致变色化合物的树脂构成的光致变色表面层的光学基板和形成在所述光致变色化合物上的厚度为0.1〜100μm的紫外线吸收膜 光学基板的光致变色表面层，紫外线吸收膜对于360nm的光线的透射系数为不小于50％，对于320nm的光线为10％以下的透射率 。 层状产品具有非常高的光致变色耐光性，而不会导致颜色密度的降低，同时有效地防止光致变色化合物的氧化和劣化。
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公开(公告)号：US20100086700A1
公开(公告)日：2010-04-08
申请号：US12516740
申请日：2008-01-25
申请人： Naoto Takahashi , Katsuhiro Mori , Noriyuki Fukada
发明人： Naoto Takahashi , Katsuhiro Mori , Noriyuki Fukada
摘要： A method of coating without permitting the coating solution to flow onto the side surfaces or the back surfaces of the lenses in the operation for applying the coating solution onto the lenses. A lens 15 is spin-coated with the coating solution having a particular viscosity. A side edge portion 121 of a spatula 119 is brought into contact with an upper edge portion of a side surface 15a of the lens 15 before the coating solution fed onto the surface of the lens arrives at the peripheral edge portion of the lens. The side edge portion 121 of the spatula 119 is so arranged that the upper end side of the spatula is tilted toward the center side of the lens 15 at an angle of 5 to 35 degrees with the vertical line as a reference. The coating solution applied onto the lens 15 that is rotating adheres onto the spatula 119 but does not adhere onto the side surface of the lens 15.
摘要翻译： 在涂布溶液到透镜的操作中，涂布方法不允许涂布溶液流到透镜的侧表面或背面。 透镜15被涂覆有具有特定粘度的涂布溶液。 刮刀119的侧边缘部分121与透镜15的侧表面15a的上边缘部分接触，然后将馈送到透镜表面的涂布溶液到达透镜的周缘部分。 刮铲119的侧边缘部分121被布置成使得刮刀的上端侧以垂直线作为基准以5至35度的角度朝向透镜15的中心侧倾斜。 施加到正在旋转的透镜15上的涂布溶液粘附到刮刀119上，但不粘附到透镜15的侧表面上。
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公开(公告)号：US20100089317A1
公开(公告)日：2010-04-15
申请号：US12528964
申请日：2008-05-21
申请人： Katsuhiro Mori , Naoto Takahashi , Shuhei Yamamoto
发明人： Katsuhiro Mori , Naoto Takahashi , Shuhei Yamamoto
CPC分类号： B29D11/00865 , B29D11/0024
摘要： [Problem] To provide a coating apparatus capable of automatically executing a series of steps of measuring the shape of a lens and applying a primer solution thereon, drying the primer solution and applying a photochromic coating solution thereon, and curing the coated solutions by the UV irradiation, liberating the operator from the work of setting the lenses piece by piece.[Means for Solution] A lens-feeding portion 2 is arranged upstream of the series of steps, the lens-feeding portion 2 having lens-holding units 22 in which a plurality of lenses are arranged straight in the horizontal direction and/or in the up-and-down direction, and a first lens sub-carrier means 31 for carrying the lenses held therein to the lens-measuring portion 3. The lens-holding unit 22 has, formed therein, a plurality of stepped lens-placing portions in concentric having diameters increasing upward, and an open portion is formed in the central portions of the plurality of lens-placing portions and in a portion of the lens-placing portion on the side of the lens sub-carrier means enabling the lens-support portion of the carrier means to pass through.
摘要翻译： 本发明提供一种能够自动执行一系列测量透镜形状并在其上涂布底漆溶液的步骤的涂布装置，干燥底漆溶液并在其上涂布光致变色涂层溶液，并通过UV固化涂覆的溶液 照射，释放操作者从一个接一个地设置镜头的工作。 [解决方案]在一系列步骤的上游设置透镜进给部2，透镜供给部2具有透镜保持单元22，其中多个透镜在水平方向上直线地布置，和/或 以及用于将保持在其中的透镜运送到透镜测量部分3的第一透镜副载体装置31.透镜保持单元22在其中形成有多个阶梯式透镜放置部分 同心直径向上增加，并且在多个透镜放置部分的中心部分和透镜放置部分的透镜副载体装置侧的一部分中形成开口部分，使透镜支撑部分 的载体意味着通过。
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公开(公告)号：US08153194B2
公开(公告)日：2012-04-10
申请号：US12224329
申请日：2007-02-27
申请人： Katsuhiro Mori , Noriyuki Fukada , Naoto Takahashi
发明人： Katsuhiro Mori , Noriyuki Fukada , Naoto Takahashi
IPC分类号： B05D3/12
CPC分类号： B29D11/0073 , B05C11/08 , B05D1/005 , B29C41/045 , B29D11/00884 , G02B1/10 , G02B5/23
摘要： The invention intends to provide a method for preventing deterioration in quality of the primer layer resulting from spinning-off and reattachment of a primer liquid on forming a polyurethane primer layer on a substrate for an eyeglass lens or the like using a coating composition containing a moisture-curing polyurethane resin.The method for producing a laminate according to the present invention comprises performing spin-coating while a spin-coating apparatus is forcefully evacuated through the side wall and/or the bottom thereof, on producing a laminate by spin-coating the surface of a substrate with a coating composition containing a moisture-curing polyurethane resin. More preferably, the spin-coating apparatus comprises a top cover, a lower chamber, and a rotatable substrate supporting device installed in the lower chamber; exhaust ports are provided in the top cover and at the bottom of the lower chamber; and the substrate supporting device is housed in a cylinder member wherein the aperture of at the lower end is larger than the aperture at the upper end.
摘要翻译： 本发明意在提供一种防止在形成聚氨酯底漆层时使用底漆液体的脱模和再附着引起的底漆层质量下降的方法，所述底漆层使用含有水分的涂料组合物在眼镜镜片等的基材上 固化聚氨酯树脂。 根据本发明的层叠体的制造方法包括在通过侧壁和/或底部强制抽出旋涂装置的同时进行旋涂，通过旋涂基板的表面来制造层压体 含有湿固化性聚氨酯树脂的涂料组合物。 更优选地，旋涂装置包括顶盖，下室和安装在下室中的可旋转基板支撑装置; 排气口设置在顶盖和下腔室的底部; 并且衬底支撑装置容纳在气缸构件中，其中下端的孔大于上端的孔。
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公开(公告)号：US08087378B2
公开(公告)日：2012-01-03
申请号：US12528964
申请日：2008-05-21
申请人： Katsuhiro Mori , Naoto Takahashi , Shuhei Yamamoto
发明人： Katsuhiro Mori , Naoto Takahashi , Shuhei Yamamoto
CPC分类号： B29D11/00865 , B29D11/0024
摘要： To provide a coating apparatus capable of automatically executing a series of steps of measuring the shape of a lens and applying a primer solution thereon, drying the primer solution and applying a photochromic coating solution thereon, and curing the coated solutions by the UV irradiation, liberating the operator from the work of setting the lenses piece by piece. A lens-feeding portion 2 is arranged upstream of the series of steps, the lens-feeding portion 2 having lens-holding units 22 in which a plurality of lenses are arranged straight in the horizontal direction and/or in the up-and-down direction, and a first lens sub-carrier means 31 for carrying the lenses held therein to the lens-measuring portion 3. The lens-holding unit 22 has, formed therein, a plurality of stepped lens-placing portions in concentric having diameters increasing upward, and an open portion is formed in the central portions of the plurality of lens-placing portions 20 and in a portion of the lens-placing portion on the side of the lens sub-carrier means enabling the lens-support portion of the carrier means to pass through.
摘要翻译： 为了提供能够自动执行一系列测量透镜形状并在其上施加底漆溶液的步骤的涂布装置，干燥底漆溶液并在其上施加光致变色涂布溶液，并通过UV照射固化涂布溶液，释放 操作人员从工作中逐个设置镜头。 透镜供给部2配置在一系列台阶的上游侧，透镜供给部2具有透镜保持单元22，多个透镜在水平方向和/或上下配置成直线状 方向，以及用于将保持在其中的透镜运送到透镜测量部分3的第一透镜副载体装置31.透镜保持单元22在其中形成有多个具有直径增加的同心的阶梯式透镜放置部分 并且在多个透镜放置部分20的中心部分和透镜放置部分的透镜副载体装置侧的一部分中形成开口部分，从而能够使载体装置的透镜支撑部分 通过
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公开(公告)号：US20090027782A1
公开(公告)日：2009-01-29
申请号：US11920769
申请日：2006-06-06
申请人： Naoto Takahashi , Katsuhiro Mori
发明人： Naoto Takahashi , Katsuhiro Mori
CPC分类号： B29D11/00865 , B29D11/00903
摘要： A process is provided whereby a photocurable coating agent is applied to a surface of a plastic lens having a central area less than 2 mm in thickness and thinner than the peripheral area, and the coating agent is cured to produce an objective coated plastic lens without any special cooling apparatus, with high productivity and without deforming the lens.The process for producing a lens includes: holding a lens on a lens holder, the lens having an uncured coating of a photocurable composition on its surface, the lens holder having a lens-contact member composed of an elastic material, the lens-contact member having a surface configuration substantially conforming with a back surface of the lens, the lens being held such that the back surface of the lens is in close contact with the lens-contact part; and curing the uncured coating by irradiation.
摘要翻译： 提供了一种方法，其中将光固化涂层剂施加到具有小于2mm的中心区域并且比周边区域更薄的塑料透镜的表面，并且涂覆剂固化以产生目标涂覆的塑料透镜，而没有任何 特殊冷却装置，生产率高，不会使镜片变形。 制造透镜的方法包括：将透镜保持在透镜支架上，所述透镜在其表面上具有未固化的可光固化组合物的涂层，所述透镜保持器具有由弹性材料构成的透镜接触构件，所述透镜接触构件 具有基本上与透镜的背面一致的表面形状，透镜被保持使得透镜的后表面与透镜接触部分紧密接触; 并通过照射固化未固化的涂层。
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公开(公告)号：US20090011126A1
公开(公告)日：2009-01-08
申请号：US12224329
申请日：2007-02-27
申请人： Katsuhiro Mori , Noriyuki Fukada , Naoto Takahashi
发明人： Katsuhiro Mori , Noriyuki Fukada , Naoto Takahashi
IPC分类号： B05D3/12
CPC分类号： B29D11/0073 , B05C11/08 , B05D1/005 , B29C41/045 , B29D11/00884 , G02B1/10 , G02B5/23
摘要： The invention intends to provide a method for preventing deterioration in quality of the primer layer resulting from spinning-off and reattachment of a primer liquid on forming a polyurethane primer layer on a substrate for an eyeglass lens or the like using a coating composition containing a moisture-curing polyurethane resin.The method for producing a laminate according to the present invention comprises performing spin-coating while a spin-coating apparatus is forcefully evacuated through the side wall and/or the bottom thereof, on producing a laminate by spin-coating the surface of a substrate with a coating composition containing a moisture-curing polyurethane resin. More preferably, the spin-coating apparatus comprises a top cover, a lower chamber, and a rotatable substrate supporting device installed in the lower chamber; exhaust ports are provided in the top cover and at the bottom of the lower chamber; and the substrate supporting device is housed in a cylinder member wherein the aperture of at the lower end is larger than the aperture at the upper end.
摘要翻译： 本发明意在提供一种防止在形成聚氨酯底漆层时使用底漆液体的脱模和再附着引起的底漆层质量下降的方法，所述底漆层使用含有水分的涂料组合物在眼镜镜片等的基材上 固化聚氨酯树脂。 根据本发明的层叠体的制造方法包括在通过侧壁和/或底部强制抽出旋涂装置的同时进行旋涂，通过旋涂基板的表面来制造层压体 含有湿固化性聚氨酯树脂的涂料组合物。 更优选地，旋涂装置包括顶盖，下室和安装在下室中的可旋转基板支撑装置; 排气口设置在顶盖和下腔室的底部; 并且衬底支撑装置容纳在气缸构件中，其中下端的孔大于上端的孔。
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公开(公告)号：US08613982B2
公开(公告)日：2013-12-24
申请号：US12516740
申请日：2008-01-25
申请人： Naoto Takahashi , Katsuhiro Mori , Noriyuki Fukada
发明人： Naoto Takahashi , Katsuhiro Mori , Noriyuki Fukada
摘要： A method of coating without permitting the coating solution to flow onto the side surfaces or the back surfaces of the lenses in the operation for applying the coating solution onto the lenses. A lens 15 is spin-coated with the coating solution having a particular viscosity. A side edge portion 121 of a spatula 119 is brought into contact with an upper edge portion of a side surface 15a of the lens 15 before the coating solution fed onto the surface of the lens arrives at the peripheral edge portion of the lens. The side edge portion 121 of the spatula 119 is so arranged that the upper end side of the spatula is tilted toward the center side of the lens 15 at an angle of 5 to 35 degrees with the vertical line as a reference. The coating solution applied onto the lens 15 that is rotating adheres onto the spatula 119 but does not adhere onto the side surface of the lens 15.
摘要翻译： 在涂布溶液到透镜的操作中，涂布方法不允许涂布溶液流到透镜的侧表面或背面。 透镜15被涂覆有具有特定粘度的涂布溶液。 刮刀119的侧边缘部分121与透镜15的侧表面15a的上边缘部分接触，然后将馈送到透镜表面的涂布溶液到达透镜的周缘部分。 刮铲119的侧边缘部分121被布置成使得刮刀的上端侧以垂直线作为基准以5至35度的角度朝向透镜15的中心侧倾斜。 施加到正在旋转的透镜15上的涂布溶液粘附到刮刀119上，但不粘附到透镜15的侧表面上。
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