专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20130250413A1 ANTI-GLARE FILM, METHOD FOR PRODUCING ANTI-GLARE FILM, POLARIZER AND IMAGE DISPLAY DEVICE 有权
标题翻译：防透膜，制造防透膜的方法，偏光镜和图像显示装置
公开(公告)号：US20130250413A1
公开(公告)日：2013-09-26
申请号：US13877829
申请日：2011-09-30
申请人： Gen Furui , Takashi Kodama , Makoto Honda
发明人： Gen Furui , Takashi Kodama , Makoto Honda
IPC分类号： G02B1/11 , G02B5/30
CPC分类号： G02B1/111 , G02B5/0242 , G02B5/30 , G02B5/3025 , G02F1/133502 , G02F1/133528
摘要： The present invention provides an antiglare film having an excellent antiglare property and being capable of suitably preventing the occurrence of scintillation and a decrease in contrast.The present invention provides an antiglare film including a light-transmitting substrate and a diffusion layer, the diffusion layer having a surface roughness on a surface thereof and being formed on at least one side of the light-transmitting substrate, wherein the diffusion layer contains organic fine particles (A), organic fine particles (B), and a cured product of a binder component, and satisfies the following expressions (1), (2), and (3): rA>rB expression (1), ΔA CB/CA expression (3), where CA represents a content ratio of the organic fine particles (A) in the diffusion layer, rA represents an average particle size thereof, and ΔA represents a refractive index thereof with respect to the cured product of the binder component; and CB represents a content ratio of the organic fine particles (B) in the diffusion layer, rB represents an average particle size thereof, and ΔB represents a refractive index difference thereof with respect to the cured product of the binder component.
摘要翻译：本发明提供了具有优异防眩性的防眩膜，能够适当地防止闪烁的发生和对比度的降低。本发明提供一种防透光膜，其具有透光性基板和扩散层，所述扩散层的表面具有表面粗糙度，并形成在所述透光性基板的至少一侧，所述扩散层含有有机物（1），（2）和（3）：rA> rB表达式（1），DeltaA CB / CA表达式（3），其中CA表示扩散层中的有机细颗粒（A）的含量比，rA表示其平均粒径，ΔA表示其折射率相对于粘合剂成分的固化物; CB表示扩散层中的有机细颗粒（B）的含量比，rB表示其平均粒径，ΔB表示相对于粘合剂成分的固化物的折射率差。

2. 发明授权

US08264640B2 Optical sheet 有权
标题翻译：光学片
公开(公告)号：US08264640B2
公开(公告)日：2012-09-11
申请号：US12811129
申请日：2009-10-19
申请人： Takashi Kodama , Gen Furui , Makoto Honda
发明人： Takashi Kodama , Gen Furui , Makoto Honda
IPC分类号： G02F1/1335
CPC分类号： G02B5/0278 , G02B5/0226 , G02F1/133504
摘要： There is provided an optical sheet for use as a display device surface, which has a functional layer on at least one side of a transparent base material and has a diffusion factor on the outer surface and/or interior of the functional layer, wherein the relationship represented by the following formula (I) is satisfied. 1.92
摘要翻译：提供一种用作显示装置表面的光学片，其在透明基材的至少一侧上具有功能层，并且在功能层的外表面和/或内部具有扩散因子，其中关系由下式（I）表示。 1.92 <γ<5.11（I）γ：通过将连接反射强度在扩散正射反射±2处的直线和扩散正射反射±1的反射强度的直线外延得到的扩散强度的1/10的扩散角，漫反射角度。

3. 发明申请

US20100283944A1 OPTICAL SHEET 有权
标题翻译：光学片
公开(公告)号：US20100283944A1
公开(公告)日：2010-11-11
申请号：US12811129
申请日：2009-10-19
申请人： Takashi Kodama , Gen Furui , Makoto Honda
发明人： Takashi Kodama , Gen Furui , Makoto Honda
IPC分类号： G02B5/02 , G02F1/1335
CPC分类号： G02B5/0278 , G02B5/0226 , G02F1/133504
摘要： There is provided an optical sheet for use as a display device surface, which has a functional layer on at least one side of a transparent base material and has a diffusion factor on the outer surface and/or interior of the functional layer, wherein the relationship represented by the following formula (I) is satisfied. 1.92
摘要翻译：提供一种用作显示装置表面的光学片，其在透明基材的至少一侧上具有功能层，并且在功能层的外表面和/或内部具有扩散因子，其中关系由下式（I）表示。 1.92 <γ<5.11（I）γ：通过将连接反射强度在扩散正射反射±2处的直线和扩散正射反射±1的反射强度的直线外延得到的扩散强度的1/10的扩散角，漫反射角度。

4. 发明申请

US20140211316A1 ANTI-GLARE SHEET FOR IMAGE DISPLAY DEVICE 有权
标题翻译：用于图像显示设备的防滑镜片
公开(公告)号：US20140211316A1
公开(公告)日：2014-07-31
申请号：US14238488
申请日：2012-10-10
申请人： Gen Furui , Makoto Honda , Takashi Kodama
发明人： Gen Furui , Makoto Honda , Takashi Kodama
IPC分类号： G02B5/02 , B29D11/00
CPC分类号： G02B5/0226 , B29D11/00326 , B29D11/00865 , B32B7/02 , B32B23/12 , B32B27/14 , B32B27/36 , B32B2260/025 , B32B2264/102 , B32B2307/408 , B32B2307/412 , B32B2307/42 , B32B2307/73 , B32B2457/20 , B32B2457/202 , B32B2457/204 , G02B5/0221 , G02B5/0242 , G02B5/0278 , G02F1/133502 , G02F2201/38
摘要： An anti-glare sheet that exhibits excellent glossy black textures, blackness in dark locations, and anti-glare properties for dynamic images, and that is suited to the implementation of high quality images. The anti-glare sheet has, on at least one surface of a transparent substrate, an anti-glare layer comprising binder resin, diffusion particles, and binder particulates. The anti-glare sheet is characterized by the anti-glare layer having protrusions and recesses on the surface on the opposite side thereof to the transparent substrate, the protrusions and recesses being formed by protrusions based on agglomerations of the diffusion particles and/or diffusion particles having in the vicinity thereof a localized layer in which the density of binder particulates is high, and equation (1) and equation (2) being satisfied where Q is the luminance in the direction of regular transmission when visible light is perpendicularly irradiated on the anti-glare sheet from the transparent substrate side, Q30 is the luminance in a direction 30 degrees from regular transmission; and U is the average value of the transmission intensity obtained by respectively extrapolating, to a regular transmission, a straight line joining the luminance in a direction +2 degrees from regular transmission to the luminance in a direction +1 degree from regular transmission, and a straight line joining the luminance in a direction −2 degrees from regular transmission to the luminance in a direction −1 degree from regular transmission. 10
摘要翻译：防眩光片具有优异的光泽黑色纹理，黑暗处黑色和动态图像的抗眩光特性，适合实施高品质图像。防眩光片在透明基材的至少一个表面上具有包含粘合剂树脂，扩散粒子和粘合剂颗粒的防眩层。防眩光片的特征在于防眩层在与透明基板相反的一侧的表面上具有突出和凹陷，突起和凹陷由基于扩散粒子和/或扩散粒子的聚集的突起形成在其附近具有粘结剂颗粒的密度高的局部层，并且满足方程式（1）和等式（2），其中Q是当可见光垂直照射在防反射体上时常规透射方向上的亮度来自透明基板侧的光泽片Q30是从正常透射的方向30度的亮度; 并且U是通过分别外推从常规传输到+2度方向上的亮度与从正常传输方向+1度的亮度连接到正常传输的直线而获得的传输强度的平均值，将从常规传输方向-2度的亮度的亮度与从正常传输方向-1度的方向连接到亮度。等式（1）Log10（Q30 / Q）< - 6等式（2）

5. 发明授权

US08502939B2 Optical sheet 有权
标题翻译：光学片
公开(公告)号：US08502939B2
公开(公告)日：2013-08-06
申请号：US13123786
申请日：2009-11-09
申请人： Takashi Kodama , Gen Furui , Makoto Honda
发明人： Takashi Kodama , Gen Furui , Makoto Honda
IPC分类号： G02F1/1335
CPC分类号： G02B1/11 , G02B5/0226 , G02B5/0268 , G02B5/0284 , G02B5/30 , G02B27/0006 , G02F1/133502
摘要： There is provided an optical sheet for use as a display device surface, which has a functional layer on at least one side of a base material and has a diffusion factor on the outer surface and/or interior of the functional layer, wherein the relationship represented by the following formula (I) is satisfied. 0.16
摘要翻译：提供了一种用作显示装置表面的光学片，其在基材的至少一侧上具有功能层，并且在功能层的外表面和/或内部具有扩散因子，其中所表示的关系通过下式（I）。 0.16

6. 发明申请

US20130027641A1 ANTI-GLARE SHEET FOR LIQUID CRYSTAL DISPLAY DEVICE 有权
标题翻译：液晶显示装置用防滑表
公开(公告)号：US20130027641A1
公开(公告)日：2013-01-31
申请号：US13640789
申请日：2011-04-13
申请人： Takashi Kodama , Gen Furui , Makoto Honda
发明人： Takashi Kodama , Gen Furui , Makoto Honda
IPC分类号： G02F1/1335 , B23P17/04
CPC分类号： G02B5/0221 , G02B5/0242 , G02F1/133502 , G02F1/133504 , G02F2202/22 , Y10T29/49
摘要： To provide an anti-glare sheet for a liquid crystal display device with excellent vivid complexion and blackness and excellent image crispness, that is suitable for combination of dynamic images and still images.An anti-glare sheet for a liquid crystal display device having a diffusion factor in the interior on at least one side of a transparent base material and provided with a functional layer with an irregular surface on the side opposite the transparent base material side, and either having or not having a transparent resin layer with a film thickness of 1.0 μm or greater on the side of the functional layer opposite the transparent base material side, the anti-glare sheet for a liquid crystal display device satisfying the following inequalities (1), (2), (3) and (4), where Q is the intensity of regular transmission, U is the transmission intensity determined by extrapolating a straight line connecting the transmission intensities at regular transmission ±2 degree and regular transmission ±1 degree, to regular transmission, when visible light rays have been irradiated on the anti-glare sheet for a liquid crystal display device, T (μm) is the sum of the thicknesses of the layer having a diffusion factor in the interior and the transparent resin layer, Ha (%) is the haze of the anti-glare sheet for a liquid crystal display device, and Hi (%) is the haze produced by internal diffusion factors. 2.15
摘要翻译：为了提供具有优异生动的肤色和黑度以及优异的图像清晰度的液晶显示装置的防眩光片，适用于动态图像和静止图像的组合。一种用于液晶显示装置的防眩光片，其在透明基材的至少一侧的内部具有扩散因子，并且在与透明基材侧相对的一侧上具有不规则表面的功能层，以及具有或不具有在与透明基材侧相对的功能层侧的膜厚度为1.0μm以上的透明树脂层的液晶显示装置用防水眩光片，其满足以下不等式（1），（2），（3）和（4），其中Q是常规传输的强度，U是通过外推直接连接传输强度在正常传输±2度和规则传输±1度的直线确定的传输强度，当可见光线照射在液晶显示装置的防眩光片上时，通常传播，T（μm）是具有在内部和透明树脂层中的扩散因子，Ha（％）是液晶显示装置的防眩光片的雾度，Hi（％）是由内部扩散因子产生的雾度。 2.15

7. 发明授权

US09696463B2 Antiglare film, polarizer, and image display device 有权
公开(公告)号：US09696463B2
公开(公告)日：2017-07-04
申请号：US14240920
申请日：2012-08-28
申请人： Makoto Honda , Hiroko Suzuki , Gen Furui , Takashi Kodama
发明人： Makoto Honda , Hiroko Suzuki , Gen Furui , Takashi Kodama
IPC分类号： G02B5/02 , G02F1/1335
CPC分类号： G02B5/021 , G02B5/0221 , G02B5/0226 , G02F1/133502 , G02F2201/38
摘要： The present invention provides an antiglare film that has a thin antiglare layer and suppresses generation of scintillation and white muddiness at significantly high levels, while maintaining the hard-coating property and antiglare property, thereby providing favorable high-contrast display images. The present invention is an antiglare film including: a light-transmitting substrate; and an antiglare layer that has surface roughness and is provided on one face of the light-transmitting substrate, wherein the antiglare layer has plural rod-shaped projections having an aspect ratio of at least 2 on the opposite side of the surface contacting the light-transmitting substrate, the projections of the antiglare layer occupy 20 to 40%, per unit area, of the opposite side of the surface contacting the light-transmitting substrate, and NT indicating the number of all projections and NS indicating the number of rod-shaped projections among all the projections, per unit area of the surface of the antiglare layer, satisfy the following formula (1): NS/NT>0.2 (1).

8. 发明授权

US09562994B2 Antiglare sheet for image display device, manufacturing method thereof, method of improving black tint and image sharpness of an image display device using said antiglare sheet and suited for use with both moving images and still images 有权
标题翻译：用于图像显示装置的防盗片，其制造方法，使用所述防眩光片改善黑色色调和图像清晰度的方法，适用于运动图像和静止图像
公开(公告)号：US09562994B2
公开(公告)日：2017-02-07
申请号：US14236825
申请日：2012-09-03
申请人： Gen Furui , Makoto Honda , Takashi Kodama
发明人： Gen Furui , Makoto Honda , Takashi Kodama
IPC分类号： G02B5/02 , G02F1/1335 , G02B1/115
CPC分类号： G02B1/10 , G02B1/115 , G02B1/16 , G02B5/0221 , G02B5/0226 , G02F1/133502
摘要： The purpose of this invention is to achieve a video display device antiglare sheet having excellent black glossiness, darkness in dark places, and antiglare properties in video applications, and suited to realizing high image quality. The antiglare layer comprising a transparent resin and diffusion particles is provided on at least one surface of a transparent substrate. The antiglare layer is uneven on the surface opposite of the transparent substrate, said unevenness being formed mainly by convexities resulting from the diffusion particles, and the diffusion particles have an impregnation layer formed from the impregnation of the transparent resin. The brightness values and the transmission intensities about the antiglare sheet satisfy specific relational expressions.
摘要翻译：本发明的目的是实现具有优异的黑光泽度，黑暗处黑暗以及视频应用中的防眩光特性的视频显示装置防眩光片，并且适于实现高图像质量。包含透明树脂和扩散粒子的防眩层设置在透明基底的至少一个表面上。防眩层在与透明基板相反的表面上不均匀，所述凹凸主要由扩散粒子产生的凸起形成，并且扩散粒子具有由透明树脂的浸渍形成的浸渍层。关于防眩光片的亮度值和透射强度满足特定的关系式。

9. 发明申请

US20130279010A1 ANTI-GLARE FILM, METHOD FOR PRODUCING ANTI-GLARE FILM, POLARIZER AND IMAGE DISPLAY DEVICE 有权
标题翻译：防透膜，制造防透膜的方法，偏光镜和图像显示装置
公开(公告)号：US20130279010A1
公开(公告)日：2013-10-24
申请号：US13877591
申请日：2011-09-30
申请人： Gen Furui , Takashi Kodama , Makoto Honda
发明人： Gen Furui , Takashi Kodama , Makoto Honda
IPC分类号： G02B5/02
CPC分类号： G02B5/0242 , G02B1/11 , G02B1/111 , G02B5/0268 , G02B5/30 , G02B5/3025
摘要： The present invention provides an antiglare film having an excellent antiglare property and being capable of suitably preventing the occurrence of scintillation and a decrease in contrast.The present invention provides an antiglare film including a light-transmitting substrate and a diffusion layer, the diffusion layer having a surface roughness on a surface thereof and being formed on at least one side of the light-transmitting substrate, wherein the diffusion layer contains organic fine particles (A), organic fine particles (B), and a cured product of a binder component, and satisfies the following expressions (1), (2), and (3): ΔA RB expression (2), and CA/RA3
摘要翻译：本发明提供了具有优异防眩性的防眩膜，能够适当地防止闪烁的发生和对比度的降低。本发明提供一种防透光膜，其具有透光性基板和扩散层，所述扩散层的表面具有表面粗糙度，并形成在所述透光性基板的至少一侧，所述扩散层含有有机物（A），有机细颗粒（B）和粘合剂组分的固化产物，满足下列表达式（1），（2）和（3）：DeltaA

10. 发明授权

US08422135B2 Optical sheet 有权
标题翻译：光学片
公开(公告)号：US08422135B2
公开(公告)日：2013-04-16
申请号：US12811134
申请日：2009-10-19
申请人： Takashi Kodama , Gen Furui , Makoto Honda
发明人： Takashi Kodama , Gen Furui , Makoto Honda
IPC分类号： G02B5/02
CPC分类号： G02B1/10 , G02B5/0215 , G02B5/0242 , G02B5/0278 , G02B5/0284 , G02B5/3033 , G02B27/0006
摘要： An optical sheet for use as a display device surface, has a functional layer on at least one side of a transparent base material and has a diffusion factor on the outer surface and/or interior of the functional layer, wherein the relationship represented by the following formula (I) is satisfied. 0.16
摘要翻译：用作显示装置表面的光学片在透明基材的至少一侧具有功能层，并且在功能层的外表面和/或内部具有扩散因子，其中由以下的关系表示式（I）满足。 0.16

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式