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1. 发明申请

US20060134429A1 Optical laminate 有权
标题翻译：光学层压板
公开(公告)号：US20060134429A1
公开(公告)日：2006-06-22
申请号：US11226848
申请日：2005-09-14
申请人： Tomoyuki Horio , Hiroomi Katagiri
发明人： Tomoyuki Horio , Hiroomi Katagiri
IPC分类号： B32B27/00 , B32B27/36 , B32B27/38 , B32B27/40 , B32B27/34 , B32B27/32 , B32B27/30
CPC分类号： G02B1/111 , C09D4/00 , G02B1/105 , G02B1/16 , G02B1/18 , Y10T428/31504 , Y10T428/31507 , Y10T428/31511 , Y10T428/31551 , Y10T428/31725 , Y10T428/31855 , Y10T428/31931 , Y10T428/31935 , Y10T428/31938
摘要： Disclosed is an optical laminate in which the occurrence of interface reflection and interference fringes at the interface of a light transparent base material and a hardcoat layer has been effectively prevented. The optical laminate comprises a hardcoat layer provided on a light transparent base material, wherein a thin layer formed of a resin having a weight average molecular weight of not less than 200 and not more than 1000 and containing three or less functional groups and a penetrative solvent is provided on the light transparent base material, and the hardcoat layer is provided on the thin layer.
摘要翻译：公开了一种光学层叠体，其中已经有效地防止了在透光基材和硬涂层的界面处发生界面反射和干涉条纹。光学层叠体包括设置在透光基材上的硬涂层，其中由重均分子量不小于200且不大于1000并且含有3个或更少官能团的树脂形成的薄层和渗透溶剂设置在透光基材上，在薄层上设置硬涂层。

2. 发明申请

US20060134426A1 Optical laminate 有权
标题翻译：光学层压板
公开(公告)号：US20060134426A1
公开(公告)日：2006-06-22
申请号：US11226064
申请日：2005-09-14
申请人： Tomoyuki Horio , Hiroomi Katagiri
发明人： Tomoyuki Horio , Hiroomi Katagiri
IPC分类号： B32B27/08 , B32B27/36 , B32B27/38 , B32B27/34 , B32B27/30 , B32B27/32
CPC分类号： G02B1/111 , C08L33/24 , C08L2205/02 , C09D133/24 , C09D175/16 , G02F1/133502 , Y10T428/31504 , Y10T428/31507 , Y10T428/31511 , Y10T428/31551 , Y10T428/31725 , Y10T428/31786 , Y10T428/31855 , Y10T428/31935 , Y10T428/31938 , C08L2666/04
摘要： The present invention discloses an optical laminate in which the occurrence of interface reflection and interference fringes at the interface of a light transparent base material and a hardcoat layer has been effectively prevented. The optical laminate comprises: a light transparent base material; and a hardcoat layer provided on the light transparent base material, wherein the hardcoat layer is formed of a composition comprising (1) a resin having a weight average molecular weight of not less than 200 and not more than 10000 and containing more than 2 functional groups, (2) a resin having a weight average molecular weight of not less than 200 and not more than 1000 and containing two or less functional groups, and a penetrative solvent.
摘要翻译：本发明公开了一种光学层叠体，其中已经有效地防止了在透光基材和硬涂层的界面处发生界面反射和干涉条纹。光学层压体包括：透光基材; 以及设置在所述透光基材上的硬涂层，其中所述硬涂层由以下组合物形成，所述组合物包含（1）重均分子量为200以上且10000以下且含有2个以上官能团的树脂，（2）重均分子量为200以上且1000以下且含有2个以下的官能团的树脂和渗透性溶剂。

3. 发明授权

US06503627B1 Antistatic hard coat film 有权
标题翻译：防静电硬涂膜
公开(公告)号：US06503627B1
公开(公告)日：2003-01-07
申请号：US09660446
申请日：2000-09-12
申请人： Takahiro Niimi , Mitsuru Tsuchiya , Hiroomi Katagiri
发明人： Takahiro Niimi , Mitsuru Tsuchiya , Hiroomi Katagiri
IPC分类号： B32B100
CPC分类号： G02B1/16 , C03C17/34 , C03C17/3405 , G02B1/105 , G02B1/14 , Y10T428/24893 , Y10T428/24909 , Y10T428/25 , Y10T428/26 , Y10T428/31 , Y10T428/31786
摘要： An antistatic hard coat film for various displays is provided which can prevent electrostatic deposition of foreign materials and at the same time possesses excellent scratch resistance and hardness high enough not to cause a deterioration in transparency upon being rubbed. The antistatic hard coat film 5 comprises: a transparent substrate film 1; a transparent conductive layer 2, having a surface resistivity of preferably not more than 1012 &OHgr;/□, provided on the substrate film 1; and a hard coat 3 provided on the transparent conductive layer 2, the hard coat 3 preferably having such an anisotropic conductivity that the resistivity in the layer surface direction is higher than the resistivity in the layer thickness direction.
摘要翻译：提供了用于各种显示器的抗静电硬涂膜，其可以防止异物的静电沉积，并且同时具有足够高的耐擦伤性和硬度，不会导致摩擦时的透明度劣化。抗静电硬涂膜5包括：透明基材膜1; 设置在基板膜1上的透明导电层2，其表面电阻率优选为不大于1012欧标平方厘米; 以及设置在透明导电层2上的硬涂层3，硬涂层3优选具有层状表面方向上的电阻率高于层厚度方向的电阻率的各向异性导电性。

4. 发明授权

US06335832B1 Transparent functional membrane containing functional ultrafine particles, transparent functional film, and process for producing the same 有权
公开(公告)号：US06335832B1
公开(公告)日：2002-01-01
申请号：US09371269
申请日：1999-08-10
申请人： Motohiro Oka , Mitsuru Tsuchiya , Norinaga Nakamura , Kiyotaka Takematsu , Yurie Ota , Hiroko Suzuki , Natsuko Yamashita , Hiroomi Katagiri , Hiroshi Yamada , Toshio Yoshihara
发明人： Motohiro Oka , Mitsuru Tsuchiya , Norinaga Nakamura , Kiyotaka Takematsu , Yurie Ota , Hiroko Suzuki , Natsuko Yamashita , Hiroomi Katagiri , Hiroshi Yamada , Toshio Yoshihara
IPC分类号： G02B110
CPC分类号： B32B38/10 , B29C70/60 , B29C70/64 , B29D11/00 , G02B1/111 , Y10T428/24372 , Y10T428/24405 , Y10T428/24413 , Y10T428/24421 , Y10T428/24802 , Y10T428/24893 , Y10T428/24942 , Y10T428/24983 , Y10T428/25 , Y10T428/256 , Y10T428/258 , Y10T428/259 , Y10T428/31
摘要： An antireflection film containing a transparent substrate film, a hard coat layer on the substrate film, and first and second refractive index layers on the hard coat layer. The hard coat layer has a refractive index higher than the refractive index of the transparent substrate film; the first refractive index layer has a refractive index higher than the refractive index of the hard coat layer; the second refractive index layer has a refractive index lower than the refractive index of the hard coat layer.

5. 发明授权

US5747152A Transparent functional membrane containing functional ultrafine particles, transparent functional film, and process for producing the same 失效
标题翻译：含有功能性超微粒子，透明功能膜的透明功能膜及其制造方法
公开(公告)号：US5747152A
公开(公告)日：1998-05-05
申请号：US352129
申请日：1994-12-01
申请人： Motohiro Oka , Mitsuru Tsuchiya , Norinaga Nakamura , Kiyotaka Takematsu , Yurie Ota , Hiroko Suzuki , Natsuko Yamashita , Hiroomi Katagiri , Hiroshi Yamada , Toshio Yoshihara
发明人： Motohiro Oka , Mitsuru Tsuchiya , Norinaga Nakamura , Kiyotaka Takematsu , Yurie Ota , Hiroko Suzuki , Natsuko Yamashita , Hiroomi Katagiri , Hiroshi Yamada , Toshio Yoshihara
IPC分类号： B29C70/60 , B29C70/64 , B29D11/00 , B32B38/10 , G02B1/10 , G02B1/11 , B32B5/14
CPC分类号： B32B38/10 , B29C70/60 , B29C70/64 , B29D11/00 , G02B1/111 , Y10T428/24372 , Y10T428/24405 , Y10T428/24413 , Y10T428/24421 , Y10T428/24802 , Y10T428/24893 , Y10T428/24942 , Y10T428/24983 , Y10T428/25 , Y10T428/256 , Y10T428/258 , Y10T428/259 , Y10T428/31
摘要： A transparent functional film comprising a transparent plastic substrate film and a hard coat layer provided thereon, wherein functional ultrafine particles are present in a highly localized form, thereby enabling the functional ultrafine particles to effectively exhibit their function and, at the same time, the hard coat layer to have a good adhesion to the functional ultrafine particle layer; and also an antireflection film and processes for producing the transparent functional film and the antireflection film.
摘要翻译：一种透明功能膜，包括透明塑料基材膜和设置在其上的硬涂层，其中功能性超细颗粒以高度局部化的形式存在，从而使功能性超细颗粒有效地发挥其功能，并且同时，硬涂层对功能性超微粒子层具有良好的附着力; 以及抗反射膜以及透明功能膜和防反射膜的制造方法。

6. 发明授权

US6064524A Optical functional materials and process for producing the same 有权
标题翻译：光学功能材料及其制造方法
公开(公告)号：US6064524A
公开(公告)日：2000-05-16
申请号：US277752
申请日：1999-03-29
申请人： Motohiro Oka , Mitsuru Tsuchiya , Norinaga Nakamura , Kiyotaka Takematus , Yurie Ota , Hiroko Suzuki , Natsuko Yamashita , Hiroomi Katagiri
发明人： Motohiro Oka , Mitsuru Tsuchiya , Norinaga Nakamura , Kiyotaka Takematus , Yurie Ota , Hiroko Suzuki , Natsuko Yamashita , Hiroomi Katagiri
IPC分类号： G02B1/11 , G02B1/12 , G02B1/10
CPC分类号： G02B1/111 , G02B1/11 , G02B1/12
摘要： A antiglare layer 12 having a fine uneven surface is formed directly or through other layer(s) on a transparent substrate film 11, and a layer 13 having a low refractive index, which is lower than the refractive index of the antiglare layer 12, is formed thereon. The refractive index of the antiglare layer 12 is higher than the refractive index of a layer in contact with said antiglare layer 12 on its surface remote from the layer 13 having a low refractive index. An SiO.sub.x film may be used as the layer 13 having a low refractive index. The SiO.sub.x film per se has excellent gas barrier property and antifouling property as an optical functional membrane and is an optical functional material characterized by having excellent moistureproofness, scratch resistance, adhesion to a substrate, transparency, low refractive index, dye, deterioration preventive property, and other properties. A layer 13 having a low refractive index as a surface layer is formed through other layer(s) on a transparent substrate film 11, and at least one of the other layer(s) is a hard coat layer 12 of 0.5 .mu.m or more in thickness, having a high refractive index, composed mainly of a resin. The hard coat layer 12 having a high refractive index is in direct contact with a layer 13 having a low refractive index. The refractive index of the hard coat layer 12 having a high refractive index is higher than the refractive index of a layer in contact with the hard coat layer 12 having a high refractive index on its surface remote from the layer 13 having a low refractive index. For use, the antireflection film is laminated to a polarizing plate or a liquid crystal display device.
摘要翻译：直接或透过其他层形成具有微细凹凸表面的防眩光层12，低折射率低于防眩光层12折射率的层13为形成在其上。防眩层12的折射率高于与远离具有低折射率的层13的表面上与所述防眩光层12接触的层的折射率。可以使用SiO x膜作为低折射率的层13。 SiOx膜本身具有优异的阻气性和防污性作为光学功能膜，并且是具有优异的防湿性，耐划伤性，对基材的粘合性，透明性，低折射率，染料，劣化防止性能的光学功能材料，和其他属性。通过在透明基材膜11上的其它层形成作为表层的低折射率层13，其它层中的至少一层为0.5μm以上的硬涂层12 厚度大，折射率高，主要由树脂构成。具有高折射率的硬涂层12与具有低折射率的层13直接接触。具有高折射率的硬涂层12的折射率高于在远离具有低折射率的层13的表面上具有高折射率的硬涂层12的层的折射率。为了使用，将抗反射膜层压到偏振片或液晶显示装置。

7. 发明授权

US5976297A Transparent functional membrane containing functional ultrafine particles, transparent functional film, and process for producing the same 失效
公开(公告)号：US5976297A
公开(公告)日：1999-11-02
申请号：US897689
申请日：1997-07-21
申请人： Motohiro Oka , Mitsuru Tsuchiya , Norinaga Nakamura , Kiyotaka Takematsu , Yurie Ota , Hiroko Suzuki , Natsuko Yamashita , Hiroomi Katagiri , Hiroshi Yamada , Toshio Yoshihara
发明人： Motohiro Oka , Mitsuru Tsuchiya , Norinaga Nakamura , Kiyotaka Takematsu , Yurie Ota , Hiroko Suzuki , Natsuko Yamashita , Hiroomi Katagiri , Hiroshi Yamada , Toshio Yoshihara
IPC分类号： B29C70/60 , B29C70/64 , B29D11/00 , B32B38/10 , G02B1/10 , G02B1/11 , B44C1/165 , B32B5/16 , B32B31/00 , G02F1/1335
CPC分类号： B32B38/10 , B29C70/60 , B29C70/64 , B29D11/00 , G02B1/111 , Y10T428/24372 , Y10T428/24405 , Y10T428/24413 , Y10T428/24421 , Y10T428/24802 , Y10T428/24893 , Y10T428/24942 , Y10T428/24983 , Y10T428/25 , Y10T428/256 , Y10T428/258 , Y10T428/259 , Y10T428/31
摘要： The present invention provides a transparent functional film comprising a transparent plastic substrate film and a hard coat layer provided thereon, wherein functional ultrafine particles are present in a highly localized form, thereby enabling the functional ultrafine particles to effectively exhibit their function and, at the same time, the hard coat layer to have a good adhesion to the functional ultrafine particle layer; and also an antireflection film and processes for producing the transparent functional film and the antireflection film.A functional ultrafine particle layer 2 is formed on a release film 1. Separately, a resin composition for a hard coat layer is coated on a transparent plastic substrate film 3. The coated release film is laminated by press bonding to the coated transparent plastic substrate film so that the functional ultrafine particle layer 2 faces the resin composition coating, thereby causing part of the functional ultrafine particles 5 to be embedded in the resin composition coating for a hard coat layer. The resultant laminate is cured, and the release film 1 is then peeled off. In the resultant transparent functional film, the functional ultrafine particle layer 2 is partly embedded in and fixed to the hard coat layer 4, and the functional ultrafine particles 5 are localized in the hard coat layer 4 on its surface side.

8. 发明申请

US20120189828A1 OPTICAL LAYERED BODY, POLARIZER AND IMAGE DISPLAY DEVICE 有权
标题翻译：光学层状物体，偏振片和图像显示装置
公开(公告)号：US20120189828A1
公开(公告)日：2012-07-26
申请号：US13388886
申请日：2010-07-02
申请人： Yuya Inomata , Hiroko Suzuki , Makoto Honda , Hiroomi Katagiri
发明人： Yuya Inomata , Hiroko Suzuki , Makoto Honda , Hiroomi Katagiri
IPC分类号： B32B5/14
CPC分类号： G02B1/14 , G02B1/105 , G02B1/11 , G02B1/111 , G02B1/16 , G02B5/3033 , Y10T428/24355 , Y10T428/24364 , Y10T428/24893 , Y10T428/24942 , Y10T428/24983 , Y10T428/249961
摘要： The present invention provides an inexpensive optical layered body which does not cause interference fringes but excels in hard coat properties, antistatic properties, and antireflection properties.An optical layered body comprises: a light-transmitting substrate; and a hard coat layer (A) and a hard coat layer (B) on one face of the light-transmitting substrate in this order, wherein the hard coat layer (B) has a region (B1) not containing inorganic fine particles and a region (B2) containing inorganic fine particles, in this order from a portion adjacent to the hard coat layer (A), a boundary between the region (B1) not containing inorganic fine particles and the region (B2) containing inorganic fine particles has irregularities, and the inorganic fine particles have a particle size smaller than a visible light wavelength.
摘要翻译：本发明提供一种廉价的光学层叠体，其不会引起干涉条纹，但是硬涂层性能，抗静电性和抗反射性优异。光学层叠体包括：透光基板; 以及透光性基板的一面上的硬涂层（A）和硬涂层（B），其中，所述硬涂层（B）具有不含无机微粒的区域（B1）和含有无机细颗粒的区域（B2），从与硬涂层（A）相邻的部分的顺序，不含无机细颗粒的区域（B1）与含有无机细颗粒的区域（B2）之间的边界具有不规则性，无机微粒的粒径小于可见光波长。

9. 发明授权

US06340404B1 Optical functional materials and process for producing the same 失效
标题翻译：光学功能材料及其制造方法
公开(公告)号：US06340404B1
公开(公告)日：2002-01-22
申请号：US09534506
申请日：2000-03-24
申请人： Motohiro Oka , Mitsuru Tsuchiya , Norinaga Nakamura , Kiyotaka Takematus , Yurie Ota , Hiroko Suzuki , Natsuko Yamashita , Hiroomi Katagiri
发明人： Motohiro Oka , Mitsuru Tsuchiya , Norinaga Nakamura , Kiyotaka Takematus , Yurie Ota , Hiroko Suzuki , Natsuko Yamashita , Hiroomi Katagiri
IPC分类号： B32B3100
CPC分类号： G02B1/111 , G02B1/11 , G02B1/12
摘要： A antiglare layer 12 having a fine uneven surface is formed directly or through other layer(s) on a transparent substrate film 11, and a layer 13 having a low refractive index, which is lower than the refractive index of the antiglare layer 12, is formed thereon. The refractive index of the antiglare layer 12 is higher than the refractive index of a layer in contact with said antiglare layer 12 on its surface remote from the layer 13 having a low refractive index. An SiOx film may be used as the layer 13 having a low refractive index. The SiOx film per se has excellent gas barrier property and antifouling property as an optical functional membrane and is an optical functional material characterized by having excellent moistureproofness, scratch resistance, adhesion to a substrate, transparency, low refractive index, dye deterioration preventive property, and other properties.
摘要翻译：直接或透过其他层形成具有微细凹凸表面的防眩光层12，低折射率低于防眩光层12折射率的层13为形成在其上。防眩层12的折射率高于与远离具有低折射率的层13的表面上与所述防眩光层12接触的层的折射率。可以使用SiO x膜作为低折射率的层13。 SiOx膜本身具有优异的阻气性和防污性，作为光学功能膜，是具有优异的防湿性，耐划伤性，对基材的粘附性，透明性，低折射率，染色劣化防止性的特征的光学功能材料，以及其他属性。

10. 发明授权

US6033743A Antireflection film containing ultrafine particles, polarizing plate and liquid crystal display device 失效
标题翻译：含有超细颗粒的防反射膜，偏振片和液晶显示装置
公开(公告)号：US6033743A
公开(公告)日：2000-03-07
申请号：US55875
申请日：1998-04-07
申请人： Hiroko Suzuki , Kiyotaka Takematsu , Mitsuru Tsuchiya , Hiroomi Katagiri
发明人： Hiroko Suzuki , Kiyotaka Takematsu , Mitsuru Tsuchiya , Hiroomi Katagiri
IPC分类号： G02B5/30 , B32B7/02 , B32B9/00 , B32B27/08 , B32B27/20 , B32B27/30 , G02B27/28 , G02F1/1335 , G02F1/13363 , H04N5/72 , B32B5/16
CPC分类号： G02F1/133502 , B32B27/08 , G02B1/111 , Y10T428/1041 , Y10T428/256
摘要： An antireflection film, containing ultrafine particles, formed of a resin composition having excellent dispersibility of ultrafine particles in a binder resin and capable of preventing whitening, a polarizing plate, and a liquid crystal display device are provided.At least one resin layer is provided on a transparent substrate film directly or through other layer(s), and at least one of the resin layer has a controlled refractive index and is formed of a resin composition containing ultrafine particles. The outermost layer has a lower refractive index than an underlying layer in direct contact therewith. The resin composition contains a carboxyl-containing (meth)acrylate as part or the whole of a binder resin component. A polyfunctional acrylate having in its molecule three or more acryloyl groups may be added to the binder resin component in order to further enhance the properties of the hard coating.
摘要翻译：本发明提供一种由超微粒子在粘合剂树脂中具有优异分散性且能够防止发白的树脂组合物形成的含有超细颗粒的防反射膜，偏振片和液晶显示装置。至少一个树脂层直接或通过其它层设置在透明基底膜上，并且至少一个树脂层具有受控的折射率，并且由含有超细颗粒的树脂组合物形成。最外层具有比与其直接接触的下层更低的折射率。树脂组合物含有含羧基的（甲基）丙烯酸酯作为粘合剂树脂组分的一部分或全部。为了进一步提高硬质涂层的性能，可以在粘合剂树脂成分中加入其分子中含有3个以上丙烯酰基的多官能丙烯酸酯。

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