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1. 发明申请

US20070110957A1 Anisotropic diffusing medium and production method therefor 审中-公开
标题翻译：各向异性扩散介质及其制备方法
公开(公告)号：US20070110957A1
公开(公告)日：2007-05-17
申请号：US10592388
申请日：2005-03-15
申请人： Kensaku Higashi , Makoto Murata , Yukio Yamaguchi , Takafumi Uematsu
发明人： Kensaku Higashi , Makoto Murata , Yukio Yamaguchi , Takafumi Uematsu
IPC分类号： B32B27/16 , B29D11/00
CPC分类号： B29D11/00 , G02B5/0236 , G02B5/0257 , G02B5/0278 , Y10T428/24355
摘要： In an anisotropic diffusing medium having a resin layer comprising a cured composition containing a photo-curable compound, an aggregation of plural pillar-shaped cured areas is formed inside the resin layer, the plural pillar-shaped cured areas all extend collimated to a specific direction P, and in the case in which the amount of each linear transmitted light corresponding to each incident light from all directions to an arbitrary input point on one side of the anisotropic diffusing medium are displayed by vectors beginning at an output point on the other side of the anisotropic diffusing medium corresponding to the input point to each direction of output, the rounded surface obtained by connecting the top of the vectors is a bell shaped rounded surface having a symmetric axis in direction P.
摘要翻译：在具有包含含有光固化性化合物的固化组合物的树脂层的各向异性扩散介质中，在树脂层的内部形成有多个柱状固化区域的聚集体，多个柱状固化区域均匀地延伸到特定方向 P，并且在各向异性散射介质的一侧的任意输入点的各入射光对应的每个线性透射光的量通过从另一侧的输出点开始的矢量显示的情况下对应于每个输出方向的输入点的各向异性散射介质，通过连接向量顶部获得的圆形表面是在方向P上具有对称轴的钟形圆形表面。

2. 发明授权

US06596375B2 Optical sheet and production process thereof 失效
标题翻译：光学片及其制造方法
公开(公告)号：US06596375B2
公开(公告)日：2003-07-22
申请号：US09811602
申请日：2001-03-20
申请人： Makoto Murata , Kensaku Higashi
发明人： Makoto Murata , Kensaku Higashi
IPC分类号： B32B516
CPC分类号： G03B21/602 , G02B5/0226 , G02B5/0268 , G02B5/0278 , Y10T428/24372 , Y10T428/2438 , Y10T428/24405 , Y10T428/24421 , Y10T428/24893 , Y10T428/25 , Y10T428/254 , Y10T428/257 , Y10T428/259 , Y10T428/26
摘要： The invention provides an optical sheet suitable for use in displays such as LCD and EL and having good light transmission property and diffusiveness and moreover possessing excellent durability that the optical properties of the optical sheet can be retained even under high-temperature and high-humidity conditions. The optical sheet has a transparent substrate and a binder layer laminated directly or through another layer on the transparent substrate, wherein spherical fine particles having a particle diameter distribution of from 0.8 to 1.0 are embedded in a state of a monoparticle layer in the binder layer so as to partly project from the surface of the binder layer, and a distance from the top of the projected fine particles to the surface of the transparent substrate is from 100% to 110% of the volume average particle diameter of the spherical fine particles.
摘要翻译：本发明提供一种适用于LCD，EL等显示器的光学片，具有良好的透光性和扩散性，而且即使在高温高湿条件下也能够保持光学片的光学特性，。光学片具有透明基板和粘合剂层，其直接或透过透明基板上的另一层层压，其中粒径分布为0.8至1.0的球形细颗粒以粘合剂层中的单颗粒层的状态嵌入，部分地从粘合剂层的表面突出，并且从突出的微粒的顶部到透明基板的表面的距离为球形微粒的体积平均粒径的100％至110％。

3. 发明申请

US20070291366A1 Anisotropic Diffusing Medium 审中-公开
标题翻译：各向异性扩散介质
公开(公告)号：US20070291366A1
公开(公告)日：2007-12-20
申请号：US11665632
申请日：2005-10-17
申请人： Makoto Murata , Kensaku Higashi
发明人： Makoto Murata , Kensaku Higashi
IPC分类号： G02B5/02
CPC分类号： G02B5/0278 , G02B5/0236 , G02B5/0257
摘要： An anisotropic diffusing medium in which an amount of transmitted light varies greatly depending on incident angle is provided. An anisotropic diffusing medium of the present invention includes a resin layer of cured material including at least a fluorine-containing photocurable compound and a fluorine-free photocurable compound, and an amount of linear transmitted light when light is transmitted to the resin layer differs depending on incident angle of incident light on the resin layer.
摘要翻译：提供其中透射光量根据入射角变化很大的各向异性散射介质。本发明的各向异性扩散介质包括至少包含含氟光固化性化合物和无氟光固化性化合物的固化物质的树脂层，以及当透过树脂层时的线状透射光量根据入射光在树脂层上的入射角。

4. 发明申请

US20070183052A1 Optical film, method for producing same, and polymer liquid crystal particle 审中-公开
标题翻译：光学膜，其制造方法和聚合物液晶粒子
公开(公告)号：US20070183052A1
公开(公告)日：2007-08-09
申请号：US10598923
申请日：2005-03-17
申请人： Makoto Murata , Kensaku Higashi , Nobuhiro Kawatsuki
发明人： Makoto Murata , Kensaku Higashi , Nobuhiro Kawatsuki
IPC分类号： G02B27/00
CPC分类号： G02B1/111 , C09K19/3852 , C09K19/544 , G02B1/12 , G02B5/3016 , G02F1/133504 , G02F2201/38
摘要： The present invention provides an optical film that can be suitably used for antiglare treatment to suppress blurry image and reduced contrast, as well as a method of producing such optical film. The optical film proposed by the present invention has a transparent base and a coating layer which is provided on at least one side of the transparent base and where transparent fine particles of 0.5 to 10 μm in average particle size are dispersed in a transparent resin phase, and one of the transparent resin phase or transparent fine particle contains a molecule-oriented high-molecular liquid crystal compound while the other is made of an optical isotropic resin.
摘要翻译：本发明提供一种适合用于防眩光处理以抑制模糊图像和降低对比度的光学膜以及制造这种光学膜的方法。本发明提出的光学薄膜具有透明基材和涂层，其设置在透明基材的至少一面上，平均粒径为0.5〜10μm的透明微粒分散在透明树脂相中，透明树脂相或透明微粒之一含有分子取向的高分子液晶化合物，另一方由光学各向同性树脂构成。

5. 发明授权

US06841237B2 Optical sheet and process for production of the same 有权
标题翻译：光学片及其制作方法相同
公开(公告)号：US06841237B2
公开(公告)日：2005-01-11
申请号：US10115248
申请日：2002-04-04
申请人： Makoto Murata , Kensaku Higashi
发明人： Makoto Murata , Kensaku Higashi
IPC分类号： G02B5/02 , B32B27/14 , G02F1/1335 , B32B5/16 , B05D5/06
CPC分类号： B32B27/14 , B32B27/08 , B32B27/10 , B32B37/12 , B32B2307/412 , B32B2551/00 , Y10T428/24876 , Y10T428/24934 , Y10T428/25 , Y10T428/252 , Y10T428/254 , Y10T428/28 , Y10T428/2839 , Y10T428/2848
摘要： The invention provides an optical sheet having and sufficiently exhibiting high light transparency and uniform light diffusivity. The optical sheet comprises transparent resin layers 2 and 3 and a fine particle layer 5 consisting of transparent fine particles 4 which are arranged as a monoparticle layer between the transparent resin layers 2 and 3 in an embedded state, wherein the refractive indexes of said transparent resin layers are different from that of said transparent fine particle. The optical sheet is produced by a process which comprises at least a step of forming a transparent resin layer having at least temporary stickiness on a substrate, a step of forming a fine particle layer by covering said transparent resin layer with transparent fine particles so as to form a monoparticle layer and fixing them, and a step of laminating a transparent resin layer on said fine particle layer.
摘要翻译：本发明提供一种具有充分显示高透光性和均匀光扩散性的光学片。光学片包括透明树脂层2和3以及在透明树脂层2,3之间以嵌入状态布置为单颗粒层的透明微粒4构成的细颗粒层5，其中所述透明树脂的折射率层与所述透明微粒的层不同。该光学片是通过至少包括在基板上形成至少具有临时粘着性的透明树脂层的工序的方法制造的，通过用透明微粒覆盖所述透明树脂层来形成微粒层的工序，以便形成单颗粒层并固定它们，以及将透明树脂层层压在所述细颗粒层上的步骤。

6. 发明授权

US06511721B1 Anti-reflective material 有权
标题翻译：防反射材料
公开(公告)号：US06511721B1
公开(公告)日：2003-01-28
申请号：US09628041
申请日：2000-07-28
申请人： Makoto Murata , Kensaku Higashi
发明人： Makoto Murata , Kensaku Higashi
IPC分类号： B32B1706
CPC分类号： H01J29/896 , G02B1/105 , G02B1/111 , G02B1/113 , G02B1/14 , G02F1/133502 , H01J2329/867 , Y10T428/1036 , Y10T428/1045 , Y10T428/265 , Y10T428/31544
摘要： The present invention provides an anti-reflective material with good the stainproofing properties, wherein dust and fingerprints do not readily adhere to the surface and can be easily wiped off when adhered, the anti-reflective material being provided with a stainproofing layer having excellent durability of its stainproofing effect. In an anti-reflective material comprising a transparent substrate and a low-refractive index layer and a stainproofing layer laminated in order on the transparent substrate, the low-refractive index layer is a silica film formed by the sol-gel method, and the stainproofing layer contains at least a perfluoroalkyl ether compound.
摘要翻译：本发明提供了具有良好防污性的防反射材料，其中灰尘和指纹不容易附着在表面上，并且当粘附时可以容易地擦去，防反射材料设置有具有优异的耐久性的防污层其防污效果。在透明基板上依次层叠有透明基板和低折射率层和防污层的抗反射材料中，低折射率层是通过溶胶 - 凝胶法形成的二氧化硅膜，并且防污层含有至少全氟烷基醚化合物。

7. 发明授权

US07283304B2 Antiglare film 有权
标题翻译：防盗片
公开(公告)号：US07283304B2
公开(公告)日：2007-10-16
申请号：US10556129
申请日：2005-03-16
申请人： Makoto Murata , Kensaku Higashi
发明人： Makoto Murata , Kensaku Higashi
IPC分类号： G02B13/20 , B32B7/02
CPC分类号： G02B5/0226 , G02B5/0278 , Y10T428/24942
摘要： The antiglare film proposed by the present invention has a light-diffusing layer in which fine resin particles are dispersed in a clear resin phase, wherein the fine resin particles comprise at least spherical fine resin particles and bowl-shaped fine resin particles having a concaved section at the particle center, and wherein the refractive index nx of the clear resin phase and the refractive index nz of the bowl-shaped fine resin particle satisfy the relationship expressed by formula (1) below. The light-diffusing layer may be provided on one surface of a clear base, and the irregular surface of the light-diffusing layer should preferably have an average roughness Ra of 0.1 to 1.0 μm. nx−nz≧0.03 (1)
摘要翻译：本发明提出的防眩光膜具有在透明树脂相中分散有树脂微粒的光漫射层，其中，微细树脂颗粒至少包含球形的细小树脂颗粒和具有凹形部分的碗状的细小树脂颗粒在颗粒中心处，并且其中透明树脂相的折射率n N x S和碗状细树脂颗粒的折射率n Z z满足由下式表示的关系：下面的公式（1）。光散射层可以设置在透明基底的一个表面上，光漫射层的不规则表面的平均粗糙度Ra优选为0.1〜1.0μm。 <？in-line-formula description =“在线公式”end =“lead”？> n z > = 0.03（1）<？ -line-formula description =“内联公式”end =“tail”？>

8. 发明申请

US20070076298A1 Antiglare film 有权
标题翻译：防盗片
公开(公告)号：US20070076298A1
公开(公告)日：2007-04-05
申请号：US10556129
申请日：2005-03-16
申请人： Makoto Murata , Kensaku Higashi
发明人： Makoto Murata , Kensaku Higashi
IPC分类号： G02B27/00
CPC分类号： G02B5/0226 , G02B5/0278 , Y10T428/24942
摘要： The antiglare film proposed by the present invention has a light-diffusing layer in which fine resin particles are dispersed in a clear resin phase, wherein the fine resin particles comprise at least spherical fine resin particles and bowl-shaped fine resin particles having a concaved section at the particle center, and wherein the refractive index nx of the clear resin phase and the refractive index nz of the bowl-shaped fine resin particle satisfy the relationship expressed by formula (1) below. The light-diffusing layer may be provided on one surface of a clear base, and the irregular surface of the light-diffusing layer should preferably have an average roughness Ra of 0.1 to 1.0 μm. nx−nz≧0.03 (1)
摘要翻译：本发明提出的防眩光膜具有在透明树脂相中分散有树脂微粒的光漫射层，其中，微细树脂颗粒至少包含球形的细小树脂颗粒和具有凹形部分的碗状的细小树脂颗粒在颗粒中心处，并且其中透明树脂相的折射率n N x S和碗状细树脂颗粒的折射率n Z z满足由下式表示的关系：下面的公式（1）。光散射层可以设置在透明基底的一个表面上，光漫射层的不规则表面的平均粗糙度Ra优选为0.1〜1.0μm。 <？in-line-formula description =“在线公式”end =“lead”？> n z > = 0.03（1）<？ -line-formula description =“内联公式”end =“tail”？>

9. 发明授权

US06660326B2 Production method for monolayer powder film and production apparatus therefor 失效
公开(公告)号：US06660326B2
公开(公告)日：2003-12-09
申请号：US09912426
申请日：2001-07-26
申请人： Akihiro Sano , Kensaku Higashi
发明人： Akihiro Sano , Kensaku Higashi
IPC分类号： B05D124
CPC分类号： B05D1/00 , B05D5/02 , Y10S428/914 , Y10T156/1705 , Y10T428/24372 , Y10T428/24876
摘要： An adhesive layer is provided on a base material in the shape of an elongated film, powder particles are adhered thereon, and then other powder particles and media vibrated in a container are contacted with this adhesive layer. Next, the powder particles are embedded on the surface of the adhesive layer as a monolayer in which part of the powder particle protrudes, so as to form a laminate, and excess powder particles adhered to the laminate are removed. Therefore, a monolayer powder film, consisting of many powder particles embedded as a monolayer so that part thereof protrudes, is produced.

10. 发明授权

US06572973B1 Low reflection member 有权
标题翻译：低反射构件
公开(公告)号：US06572973B1
公开(公告)日：2003-06-03
申请号：US09695044
申请日：2000-10-25
申请人： Tomohiro Taruishi , Kensaku Higashi
发明人： Tomohiro Taruishi , Kensaku Higashi
IPC分类号： B32B904
CPC分类号： C09D183/14 , B32B27/08 , C08K3/011 , C08K3/32 , C08K3/34 , C08K5/0025 , C08K5/42 , C09D183/04 , G02B1/111 , Y10T428/31612 , Y10T428/31663
摘要： The present invention relates to a low reflection member for use in image display devices such as a liquid crystal display (LCD), a plasma display (PDP), a CRT, and an El. The low reflection member includes a transparent substrate and a low refractive index layer having a refractive index lower than that of the substrate. The low refractive index layer comprises a cured product of a mixture containing a hydrolyzable silane compound and/or hydrolyzed product thereof, and a cure-promoting component selected from phosphoric acids, sulfonic acids, and silicon dioxide flux. The low reflection member has a refractive index low enough to exhibit an anti-reflection effect, is fabricated at relatively low temperatures by solvent coating using common solvents, and has high adhesion and anti-scratching property.
摘要翻译：本发明涉及用于诸如液晶显示器（LCD），等离子显示器（PDP），CRT和El的图像显示装置中的低反射部件。低反射构件包括透明基板和折射率低于基板的折射率的低折射率层。低折射率层包括含有可水解硅烷化合物和/或其水解产物的混合物的固化产物和选自磷酸，磺酸和二氧化硅助熔剂的固化促进组分。低反射构件的折射率低到显示抗反射效果，通过使用普通溶剂的溶剂涂布在相对低的温度下制造，并且具有高的附着力和抗刮伤性。

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