公开(公告)号：US20070285776A1

公开(公告)日：2007-12-13

申请号：US11659797

申请日：2005-08-03

申请人： Kazuhiro Nakamura ,  Takumi Ando

发明人： Kazuhiro Nakamura ,  Takumi Ando

IPC分类号： G02B1/11 ,  G02B5/30

CPC分类号： G02B1/111 ,  G02B1/105 ,  G02B1/14 ,  G02B5/3083 ,  G02F1/133502 ,  G02F2201/38 ,  G02F2201/50

摘要： An anti-reflection film having a hard coat layer attaining both improvement in resistance to unevenness in interference under an artificial light source and solution to handling problems such as curling and brittleness and sufficient anti-reflection properties, scratch resistance and productivity is provided. The anti-reflection film includes a transparent support, a hard coat layer, and a low refractive index layer having in this order. The dry thickness of the hard coat layer is from 6 to 15 μm. The color difference of light from an artificial light source reflected by the hard coat layer between at an arbitrary point and another arbitrary point disposed 5 mm apart therefrom in the film longitudinal or crosswise direction is 2.0 or less as calculated in terms of ΔEab* value of CIE.

摘要翻译： 提供一种具有硬涂层的防反射膜，其具有在人造光源下的抗干扰不均匀性提高和处理诸如卷曲和脆性以及足够的抗反射性，耐刮擦性和生产率的问题的解决方案。 防反射膜包括依次具有透明支撑体，硬涂层和低折射率层。 硬涂层的干燥厚度为6〜15μm。 在任意点和在膜纵向或横向方向上与其间隔5mm的另一个任意点之间由硬涂层反射的人造光源的光的色差为2.0或更小，根据DeltaEab *值 CIE。

公开(公告)号：US20050207016A1

公开(公告)日：2005-09-22

申请号：US11079875

申请日：2005-03-15

申请人： Takumi Ando

发明人： Takumi Ando

IPC分类号： G02B1/10 ,  G02B1/11

CPC分类号： G02B1/111

摘要： An antireflection film comprising: a first transparent support; a low refractive index layer as an outermost layer; and a hard coat layer between the first transparent support and the low refractive index layer, wherein (i) the hard coat layer comprises a binder and light-transmitting particles, in which the binder and the light-transmitting particles have different refractive indexes; (ii) the antireflection film has a centerline average roughness (Ra) of not more than 0.10 μm; and (iii) the low refractive index layer comprises hollow silica fine particles having an average particle size of 5 to 200 nm and a refractive index of 1.15 to 1.40; a polarizing plate using this antireflection film in a one-sided protective film; and a liquid crystal display using the foregoing antireflection film or polarizing plate in the most superficial layer.

摘要翻译： 一种防反射膜，包括：第一透明支撑体; 作为最外层的低折射率层; 以及所述第一透明支撑体和所述低折射率层之间的硬涂层，其中，（i）所述硬涂层包含粘合剂和透光性粒子，所述粘合剂和所述透光性粒子具有不同的折射率; （ii）防反射膜的中心线平均粗糙度（Ra）不大于0.10μm; 和（iii）低折射率层包括平均粒度为5〜200nm，折射率为1.15〜1.40的中空二氧化硅细粒; 在单面保护膜中使用该抗反射膜的偏光板; 以及在最表面层中使用前述抗反射膜或偏振片的液晶显示器。

公开(公告)号：US06515811B2

公开(公告)日：2003-02-04

申请号：US09759297

申请日：2001-01-16

申请人： Isao Ikuhara ,  Toru Harada ,  Takumi Ando

发明人： Isao Ikuhara ,  Toru Harada ,  Takumi Ando

IPC分类号： G02B522

CPC分类号： G02B5/223 ,  C09B11/24 ,  C09B23/0008 ,  C09B23/0041 ,  C09B23/0066 ,  C09B23/04 ,  C09B23/06 ,  C09B23/083 ,  C09B23/086 ,  C09B23/105 ,  H01J2211/44

摘要： An optical filter comprises a transparent support and at least one filter layer. The optical filter has an absorption maximum in the wavelength region of 560 to 620 nm. The optical filter also has another absorption maximum in the wavelength region of 700 to 1,200 nm. A plasma display panel having a display surface covered with an optical filter is also disclosed.

摘要翻译： 滤光器包括透明支架和至少一个滤光层。 滤光器在560〜620nm的波长范围内具有吸收最大值。 滤光器在700至1200nm的波长区域中也具有另一吸收最大值。 还公开了具有被滤光器覆盖的显示表面的等离子体显示面板。

公开(公告)号：US20220011983A1

公开(公告)日：2022-01-13

申请号：US17348968

申请日：2021-06-16

申请人： Takumi Ando

发明人： Takumi Ando

IPC分类号： G06F3/12 ,  G06T7/00 ,  G06K15/00

摘要： An image processing apparatus includes a memory and circuitry. The memory is configured to store a result of inspection. The inspection includes: comparison of a sample image data and a first read image data that is data of an image formed on a recording medium and read; and determination whether the image indicated by the first read image data is abnormal. The memory is configured to store the result of inspection in association with the image determined as an abnormal image. The circuitry is configured to receive second read image data from a discarding apparatus. The circuitry is configured to specify image data according to which an image is formed, based on the abnormal image stored in the memory and the second read image data received. The circuitry is configured to instruct formation of the image according to the image data specified.

公开(公告)号：US20070139782A1

公开(公告)日：2007-06-21

申请号：US11705418

申请日：2007-02-13

申请人： Yoji Ito ,  Isao Fujiwara ,  Takumi Ando

发明人： Yoji Ito ,  Isao Fujiwara ,  Takumi Ando

IPC分类号： G02B5/02

CPC分类号： G02B5/0226 ,  G02B5/0242 ,  G02B5/0278 ,  G02B5/0294 ,  G02B5/3033

摘要： An anti-reflection film which includes a transparent substrate, a diffusion layer and a low refractive index layer in this order, wherein the diffusion layer shows such a scattered light profile measured by a goniophotometer that a ratio of an intensity of scattered light at an angle of 30° to an intensity of transmitted light at an angle of 0° is 0.01 to 0.2%, and wherein an average mirror reflectance of incident light at an angle of 5° is not more than 2.5% in the wavelength region of 450 to 650 nm.

摘要翻译： 依次包括透明基板，扩散层和低折射率层的防反射膜，其中扩散层示出通过光度计测量的散射光轮廓，其中散射光的强度与角度 相对于0°的透射光强度为30°，为0.01〜0.2％，其中入射光的角度为5°的平均镜面反射率在450〜650nm的波长范围内为2.5％以下 nm。

公开(公告)号：US06849327B1

公开(公告)日：2005-02-01

申请号：US09979027

申请日：2000-06-15

申请人： Isao Ikuhara ,  Tsukasa Yamada ,  Takumi Ando

发明人： Isao Ikuhara ,  Tsukasa Yamada ,  Takumi Ando

IPC分类号： C09D125/10 ,  G02B1/11 ,  G02B1/111 ,  G02B5/20 ,  G02B5/22 ,  H01J11/44 ,  B32B9/02

CPC分类号： C09D125/10 ,  G02B1/11 ,  G02B5/20 ,  G02B5/205 ,  G02B5/22 ,  Y10T428/261 ,  Y10T428/265 ,  Y10T428/269 ,  Y10T428/31507 ,  Y10T428/31681 ,  Y10T428/31768 ,  Y10T428/31786 ,  Y10T428/31909 ,  Y10T428/31924 ,  Y10T428/31935

摘要： An optical filter comprising a filter layer absorbing visible light, a transparent support, in particular a transparent support comprising a biaxially stretched film, and an antireflection layer, with which an image display such as a plasma display is equipped for preventing reflection and improving color reproduction. An optical filter comprising a transparent support having provided at least on one side of the support a filter layer containing a dye and a polymer binder, wherein an antireflection layer having an antireflection property to visible light is provided on the side opposite to the side on which the filter layer is provided when the filter layer is provided on either one side, and the antireflection layer is provided on either one side when the filter layers are provided on both sides, and the transparent support comprises a biaxially stretched film having a thickness of from 10 to 500 μm.

摘要翻译： 包括吸收可见光的滤光层的光学滤光器，透明支撑体，特别是包括双轴向拉伸膜的透明支撑体和抗反射层，其中配备诸如等离子体显示器的图像显示器，用于防止反射和改善颜色再现 。 一种光学滤波器，包括透明支撑体，所述透明支撑体至少在所述支撑体的一侧具有包含染料和聚合物粘合剂的过滤层，其中在与所述透明支撑体的一侧相反的一侧上设置有对可见光具有抗反射性的抗反射层， 当在一侧设置过滤层时设置过滤层，当两侧设置过滤层时，在一侧设置防反射层，透明支撑体由双轴拉伸膜构成，该双轴拉伸膜的厚度为 10到500个妈妈

公开(公告)号：US4892050A

公开(公告)日：1990-01-09

申请号：US192418

申请日：1988-04-29

申请人： Takumi Ando ,  Toshitaka Toyomi ,  Yasuhiro Osanai

发明人： Takumi Ando ,  Toshitaka Toyomi ,  Yasuhiro Osanai

IPC分类号： D05B3/02 ,  D05B19/10 ,  D05B69/18 ,  D05B69/20

CPC分类号： D05B19/105

摘要： An apparatus of a sewing machine for indicating elongated pattern length is disclosed, wherein memory means normally stores a number of pattern data for forming the stitches of different patterns with a standard stitch amplitude and a standard fabric feed pitch, pattern selection means is selectively operated to select a desired pattern from the pattern data storing memory, amplitude setting means is optionally operated to set the amplitude value of the selected pattern, indication means indicates an amplitude value of the selected pattern set by the amplitude setting means, pattern elongation setting means is optionally operated to set a pattern elongating magnification value, discrimination means judges whether the selected pattern is elongatable or not, and means is provided for displaying the pattern elongating magnification value in the indicating means.

摘要翻译： 公开了一种用于指示细长图案长度的缝纫机的装置，其中存储装置通常存储用于形成具有标准针迹幅度和标准织物馈送间距的不同图案的针迹的多个图案数据，图案选择装置被选择性地操作 从图案数据存储存储器中选择所需的图案，可选地操作幅度设定装置以设置所选图案的振幅值，指示装置指示由幅度设定装置设定的所选图案的振幅值，图案延伸设定装置可选地 操作以设置图案延长倍率值，判别装置判断所选图案是否可伸长，并且提供用于在指示装置中显示图案延长倍率值的装置。

公开(公告)号：US20090135356A1

公开(公告)日：2009-05-28

申请号：US11659487

申请日：2005-09-06

申请人： Takumi Ando

发明人： Takumi Ando

IPC分类号： G02F1/1335 ,  G02B1/11 ,  G02B5/00

CPC分类号： G02F1/133502 ,  B82Y20/00 ,  C08K3/36 ,  C08K7/26 ,  C09D7/67 ,  C09D7/68 ,  C09D7/70 ,  G02B1/111 ,  G02B1/14 ,  G02B5/30 ,  G02B5/3033 ,  G02F2202/36 ,  Y10T428/24421

摘要： An anti-reflection film comprising: a transparent support; at least one high refractive index hard coat layer; and a low refractive index layer disposed as an outermost layer, in this order, wherein (i) the high refractive index hard coat layer has a refractive index of 1.55 or more and a thickness of 4 to 15 μm; (ii) the anti-reflection film has a surface roughness Ra (center line average roughness) of 0.10 μm or less; and (iii) the low refractive index layer comprises a hollow silica microparticle having an average particle diameter of 5 to 200 nm and a refractive index of 1.17 to 1.40.

摘要翻译： 一种防反射膜，包括：透明支撑体; 至少一个高折射率硬涂层; 和作为最外层设置的低折射率层，其中（i）高折射率硬涂层的折射率为1.55以上，厚度为4〜15μm; （ii）抗反射膜的表面粗糙度Ra（中心线平均粗糙度）为0.10μm以下; 和（iii）低折射率层包括平均粒径为5〜200nm，折射率为1.17〜1.40的中空二氧化硅微粒。

公开(公告)号：US20090061114A1

公开(公告)日：2009-03-05

申请号：US11659425

申请日：2005-09-06

申请人： Takumi Ando

发明人： Takumi Ando

IPC分类号： C09K19/52 ,  B32B5/02 ,  G02B5/30 ,  G02F1/1335

CPC分类号： G02B5/30 ,  G02B1/11 ,  G02B1/111 ,  G02B5/3016 ,  G02B5/3041 ,  G02F1/133502 ,  Y10T428/10 ,  Y10T428/24372

摘要： An anti-reflection film comprising: a support comprising a transparent resin; at least one hard coat layer comprising an ionizing-radiation curable resin; and a low refractive index layer disposed as an outermost layer, in this order, wherein (i) a mixed region in which the transparent resin of the support and the ionizing-radiation curable resin of the hard coat layer are mixed is provided between the support and the hard coat layer; (ii) the anti-reflection film has a surface roughness Ra (center line average roughness) of 0.10 mm or less; and (iii) the low refractive index layer comprises a hollow silica microparticle having an average particle diameter of 5 to 200 nm and a refractive index of 1.17 to 1.40.

摘要翻译： 一种防反射膜，包括：包含透明树脂的载体; 至少一层包含电离辐射固化树脂的硬涂层; 和作为最外层设置的低折射率层，其中（i）在所述载体和所述载体之间设置所述载体的透明树脂和所述硬涂层的电离辐射固化树脂混合的混合区域 和硬涂层; （ii）抗反射膜的表面粗糙度Ra（中心线平均粗糙度）为0.10mm以下; 和（iii）低折射率层包括平均粒径为5〜200nm，折射率为1.17〜1.40的中空二氧化硅微粒。

公开(公告)号：US07357981B2

公开(公告)日：2008-04-15

申请号：US10994648

申请日：2004-11-23

申请人： Isao Ikuhara ,  Tsukasa Yamada ,  Takumi Ando

发明人： Isao Ikuhara ,  Tsukasa Yamada ,  Takumi Ando

IPC分类号： B32B ,  B32B17/10

CPC分类号： C09D125/10 ,  G02B1/11 ,  G02B5/20 ,  G02B5/205 ,  G02B5/22 ,  Y10T428/261 ,  Y10T428/265 ,  Y10T428/269 ,  Y10T428/31507 ,  Y10T428/31681 ,  Y10T428/31768 ,  Y10T428/31786 ,  Y10T428/31909 ,  Y10T428/31924 ,  Y10T428/31935

摘要： An optical filter comprising a transparent support having a tensile impact strength of 392 kJ/m2 or more having provided thereon a filter layer having an absorption maximum in the range of from 560 to 620 nm.

摘要翻译： 一种光学滤波器，包括具有392kJ / m 2以上的拉伸冲击强度的透明支撑体，其具有在560至620nm范围内的吸收最大值的滤光层。