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公开(公告)号：US08040585B2
公开(公告)日：2011-10-18
申请号：US12350575
申请日：2009-01-08
CPC分类号： G02B27/288 , G02B5/3033 , G02B5/3083 , G02F1/23 , G02F2201/16 , G02F2203/07 , G02F2203/34 , G02F2203/50
摘要： There is provided an optical device including a plurality of polarizers that are arranged along a propagation direction of incident light, where the plurality of polarizers have transmission axes of substantially the same direction, a phaser that is provided between the plurality of polarizers, where the phaser has a retarded-phase axis forming a predetermined angle with the transmission axes of the plurality of polarizers, and a phase modulator that is provided adjacent to the phaser along the propagation direction, where the phase modulator has a retarded-phase axis of substantially the same direction as the retarded-phase axis of the phaser. Here, a phase difference generated in the incident light by the phase modulator is temporally adjusted such that the optical device transmits light in different wavelength ranges at different timings.
摘要翻译： 提供了一种光学装置，其包括沿着入射光的传播方向布置的多个偏振器，其中多个偏振器具有基本上相同方向的透射轴，设置在多个偏振器之间的相位器，其中相位器 具有与多个偏振器的透射轴形成预定角度的延迟相位轴和沿着传播方向设置在相位器附近的相位调制器，其中相位调制器具有基本相同的延迟相位轴 方向作为移相器的延迟相位轴。 这里，通过相位调制器在入射光中产生的相位差进行时间上的调整，使得光学装置在不同的时刻透射不同波长范围的光。
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公开(公告)号：US20090174941A1
公开(公告)日：2009-07-09
申请号：US12350577
申请日：2009-01-08
IPC分类号： G02B27/28
CPC分类号： G02B5/00 , G02B5/201 , G02B5/3083
摘要： There is provided an optical device including a plurality of first phasors having substantially the same phase delaying axis as each other; and a plurality of second phasors having substantially the same phase delaying axis as each other in a direction different from that of the first phasors and providing a phase difference substantially the same as that provided by the first phasors, in which the plurality of first phasors and the plurality of second phasors are arranged on substantially the same face, a density of the first phasors is substantially the same as a density of the second phasors, and a spatial distribution of the density of the first phasors and a spatial distribution of the density of the second phasors are substantially uniform.
摘要翻译： 提供了一种光学装置，其包括具有彼此基本相同的相位延迟轴的多个第一相量; 以及多个第二相量，其在与第一相量不同的方向上具有彼此基本相同的相位延迟轴，并且提供与第一相量基本相同的相位差，其中多个第一相量和 多个第二相量被布置在基本上相同的面上，第一相量的密度基本上与第二相量的密度相同，并且第一相量的密度的空间分布和密度的空间分布 第二相量基本均匀。
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公开(公告)号：US20090206240A1
公开(公告)日：2009-08-20
申请号：US12369371
申请日：2009-02-11
CPC分类号： G02B27/288 , G01J3/28
摘要： Provided is an optical device, comprising a plurality of polarizers that are arranged along a propagation direction of incident light; a first phase element that is disposed between the plurality of polarizers and that has a phase lag axis forming a prescribed angle relative to transmission axes of the polarizers arranged along the propagation direction; and a second phase element that is disposed between the first phase element and one of the polarizers arranged along the propagation direction, and that provides the incident light with a prescribed phase difference. An angle of the phase lag axis of the second phase element is adjusted such that the optical device transmits light in a prescribed wavelength region in the incident light.
摘要翻译： 提供了一种光学装置，包括沿着入射光的传播方向布置的多个偏振器; 第一相位元件，其设置在所述多个偏振器之间并且具有相对于沿着所述传播方向布置的偏振器的透射轴形成规定角度的相位滞后轴; 以及第二相位元件，其设置在沿着传播方向布置的第一相位元件和偏振器中的一个之间，并且提供具有规定相位差的入射光。 调整第二相位元件的相位延迟轴的角度，使得光学装置在入射光中透射规定波长区域中的光。
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公开(公告)号：US08080777B2
公开(公告)日：2011-12-20
申请号：US12369371
申请日：2009-02-11
CPC分类号： G02B27/288 , G01J3/28
摘要： Provided is an optical device, comprising a plurality of polarizers that are arranged along a propagation direction of incident light; a first phase element that is disposed between the plurality of polarizers and that has a phase lag axis forming a prescribed angle relative to transmission axes of the polarizers arranged along the propagation direction; and a second phase element that is disposed between the first phase element and one of the polarizers arranged along the propagation direction, and that provides the incident light with a prescribed phase difference. An angle of the phase lag axis of the second phase element is adjusted such that the optical device transmits light in a prescribed wavelength region in the incident light.
摘要翻译： 提供了一种光学装置，包括沿着入射光的传播方向布置的多个偏振器; 第一相位元件，其设置在所述多个偏振器之间并且具有相对于沿着所述传播方向布置的偏振器的透射轴形成规定角度的相位滞后轴; 以及第二相位元件，其设置在沿着传播方向布置的第一相位元件和偏振器中的一个之间，并且提供具有规定相位差的入射光。 调整第二相位元件的相位延迟轴的角度，使得光学装置在入射光中透射规定波长区域中的光。
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公开(公告)号：US08111458B2
公开(公告)日：2012-02-07
申请号：US12350577
申请日：2009-01-08
IPC分类号： G02B27/28
CPC分类号： G02B5/00 , G02B5/201 , G02B5/3083
摘要： There is provided an optical device including a plurality of first phasors having substantially the same phase delaying axis as each other; and a plurality of second phasors having substantially the same phase delaying axis as each other in a direction different from that of the first phasors and providing a phase difference substantially the same as that provided by the first phasors, in which the plurality of first phasors and the plurality of second phasors are arranged on substantially the same face, a density of the first phasors is substantially the same as a density of the second phasors, and a spatial distribution of the density of the first phasors and a spatial distribution of the density of the second phasors are substantially uniform.
摘要翻译： 提供了一种光学装置，其包括具有彼此基本相同的相位延迟轴的多个第一相量; 以及多个第二相量，其在与第一相量不同的方向上具有彼此基本相同的相位延迟轴，并且提供与第一相量基本相同的相位差，其中多个第一相量和 多个第二相量被布置在基本上相同的面上，第一相量的密度基本上与第二相量的密度相同，并且第一相量的密度的空间分布和密度的空间分布 第二相量基本均匀。
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公开(公告)号：US20090190200A1
公开(公告)日：2009-07-30
申请号：US12350575
申请日：2009-01-08
IPC分类号： G02F1/23
CPC分类号： G02B27/288 , G02B5/3033 , G02B5/3083 , G02F1/23 , G02F2201/16 , G02F2203/07 , G02F2203/34 , G02F2203/50
摘要： There is provided an optical device including a plurality of polarizers that are arranged along a propagation direction of incident light, where the plurality of polarizers have transmission axes of substantially the same direction, a phaser that is provided between the plurality of polarizers, where the phaser has a retarded-phase axis forming a predetermined angle with the transmission axes of the plurality of polarizers, and a phase modulator that is provided adjacent to the phaser along the propagation direction, where the phase modulator has a retarded-phase axis of substantially the same direction as the retarded-phase axis of the phaser. Here, a phase difference generated in the incident light by the phase modulator is temporally adjusted such that the optical device transmits light in different wavelength ranges at different timings.
摘要翻译： 提供了一种光学装置，其包括沿着入射光的传播方向布置的多个偏振器，其中多个偏振器具有基本上相同方向的透射轴，设置在多个偏振器之间的相位器，其中相位器 具有与多个偏振器的透射轴形成预定角度的延迟相位轴和沿着传播方向设置在相位器附近的相位调制器，其中相位调制器具有基本相同的延迟相位轴 方向作为移相器的延迟相位轴。 这里，通过相位调制器在入射光中产生的相位差进行时间上的调整，使得光学装置在不同的时刻透射不同波长范围的光。
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公开(公告)号：US20110042591A1
公开(公告)日：2011-02-24
申请号：US12861615
申请日：2010-08-23
申请人： Minoru Kurose , Junichi Yokoyama , Yasuhiro Noguchi , Takashi Nagashima , Nobuaki Ueki , Hiroyuki Nagasaki , Ichiro Amimori , Kouki Takahashi
发明人： Minoru Kurose , Junichi Yokoyama , Yasuhiro Noguchi , Takashi Nagashima , Nobuaki Ueki , Hiroyuki Nagasaki , Ichiro Amimori , Kouki Takahashi
IPC分类号： G06K7/12
CPC分类号： G06K19/06028 , G06K7/10732 , G06K7/10831 , G06K7/12 , G06K19/08 , G06K2019/06225
摘要： A first bar code that is reproduced by linearly polarized red light (first read light) parallel to a short-side direction and a second bar code that is reproduced by linearly polarized green light (second read light) parallel to a long-side direction are recorded on a birefringence label. A probe is a reading device that reads the first and second bar codes from the birefringence label and includes first and second light sources and an imaging unit. The first light source emits the first read light to the birefringence label. The second light source emits the second read light to the birefringence label at a time different from that of the first read light. The imaging unit captures the birefringence label through a polarizing plate having a transmission axis aligned with the short-side direction of the birefringence label, and acquires reproduced images of the first and second bar codes.
摘要翻译： 通过平行于短边方向的线性偏振红光（第一读取光）再现的第一条码和通过与长边方向平行的线偏振绿光（第二读取光）再生的第二条形码是 记录在双折射标签上。 探针是从双折射标签读取第一和第二条形码并且包括第一和第二光源和成像单元的读取装置。 第一光源将第一读取光发射到双折射标签。 第二光源在与第一读取光不同的时间将第二读取光发射到双折射标签。 成像单元通过具有与双折射标签的短边方向对准的透射轴的偏振片捕获双折射标签，并获取第一和第二条形码的再现图像。
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公开(公告)号：US20090273741A1
公开(公告)日：2009-11-05
申请号：US12432140
申请日：2009-04-29
IPC分类号： G02F1/1347
CPC分类号： G02F1/133514 , C09K19/32 , C09K19/348 , C09K19/3488 , C09K19/40 , C09K2019/0429 , C09K2019/0448 , G02F1/13363 , G02F1/133707 , G02F1/1393 , G02F2001/133633 , G02F2001/133635 , Y10T428/1041
摘要： An optical material including a colored optically anisotropic layer, the colored optically anisotropic layer having at least one maximum absorption wavelength with a nonpolarized light transmittance of 30 percent or lower in a wavelength range of 430 to 700 nm, wherein the absorbance Amax at the polarization of maximum absorbance and the absorbance Amin at the polarization of minimum absorbance of the colored optically anisotropic layer satisfy the following relation at the maximum absorption wavelength: 1.0≦Amax/Amin≦1.4, and the in-plane retardation of the colored optically anisotropic layer is greater than or equal to 10 nm and less than 1,000 nm, which can be employed as a material for forming a color filter having optical compensation capability.
摘要翻译： 包括着色光学各向异性层的光学材料，具有至少一个最大吸收波长的着色光学各向异性层，在波长范围为430-700nm的非偏振光透射率为30％以下，其中偏振的吸光度Amax为 最大吸光度和着色光学各向异性层最小吸光度偏振极化处的吸光度Amin在最大吸收波长处满足以下关系：1.0
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9.发明申请Transfer material, process for producing a laminated structure having a patterned optically anisotropic layer and photosensitive polymer layer, and liquid crystal display device 审中-公开转印材料，具有图案化光学各向异性层和感光性聚合物层的叠层结构体的制造方法以及液晶显示装置公开(公告)号：US20090252898A1
公开(公告)日：2009-10-08
申请号：US11991095
申请日：2006-08-29
申请人： Hidetoshi Tomita , Ichiro Amimori , Hideki Kaneiwa
发明人： Hidetoshi Tomita , Ichiro Amimori , Hideki Kaneiwa
CPC分类号： C08F220/00 , C08F220/06 , C08F220/18 , Y10T428/105
摘要： A transfer material comprising an optically anisotropic layer formed of a liquid crystalline composition comprising a monomer having an acidic group and/or a monomer which generates a monomer having an acidic group by an action of an acid or a base, and a photosensitive polymer layer, which is useful for forming an optically anisotropic layer in a liquid crystal cell, is provided. A process for easily producing a laminated structure having a patterned optically anisotropic layer, which comprises the following steps [1] and [2]: [1] subjecting the transfer material to patterned light exposure using photomask; and [2] removing the non-exposed parts of the transfer material by development with an aqueous alkaline solution, is also provided.
摘要翻译： 一种转印材料，包括由包含具有酸性基团的单体和/或通过酸或碱的作用产生具有酸性基团的单体的单体的液晶组合物形成的光学各向异性层和感光性聚合物层， 其可用于在液晶单元中形成光学各向异性层。 一种易于制造具有图案化光学各向异性层的叠层结构的方法，其包括以下步骤[1]和[2]：[1]使用光掩模对转印材料进行图案化曝光; 并且还提供了通过用碱性水溶液显影除去转印材料的未曝光部分的[2]。
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10.发明授权Anisotropic spectral scattering films, polarizers and liquid crystal displays 有权各向异性光谱散射膜，偏振片和液晶显示器公开(公告)号：US06995820B2
公开(公告)日：2006-02-07
申请号：US10845264
申请日：2004-05-14
申请人： Ichiro Amimori , Isao Fujiwara
发明人： Ichiro Amimori , Isao Fujiwara
IPC分类号： G02F1/1335
CPC分类号： G02B6/0051 , G02B5/0215 , G02B5/0242 , G02B5/0252 , G02B5/0257 , G02B5/0294 , G02B6/105 , G02F1/133504
摘要： A novel anisotropic spectral scattering film is disclosed. The scattered light intensity Fx(λ, θ) at azimuthal angle θ and incident wavelength λ in an arbitrary scattering plane with respect to a surface of the film, and the scattered light intensity Fy(λ,θ) at azimuthal angle θ and incident wavelength λ in a scattering plane orthogonal to said scattering plane satisfy the following equations (1) and (2): Fx(λ, θ)/Fx(545, θ)≧1.2 (1) {Fx(λ, θ)/Fx(545, θ)−Fy(λ, θ)/Fy(545, θ)}≧0.1 (2) provided that λ is 435 or 610 nm and θ is an arbitrary angle selected from 30–70°.
摘要翻译： 公开了一种新颖的各向异性光谱散射膜。 在方位角θ处的散射光强度Fx（λ，θ）和相对于膜表面的任意散射平面中的入射波长λ以及方位角θ处的散射光强度Fy（λ，θ）和入射波长 与散射平面正交的散射平面中的λ满足下列等式（1）和
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