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公开(公告)号：US06833885B2
公开(公告)日：2004-12-21
申请号：US10105182
申请日：2002-03-25
IPC分类号： G02F11347
CPC分类号： G02F1/13471 , G02F1/13718
摘要： A liquid crystal display apparatus includes a first liquid crystal layer having first liquid crystal exhibiting a cholesteric phase at a room temperature, and being tuned to selectively reflect light of a wavelength &lgr;1 within a visible wavelength range; and a second liquid crystal layer disposed on the first liquid crystal layer, having second liquid crystal exhibiting a cholesteric phase at the room temperature, and being tuned to selectively reflect light of a wavelength &lgr;2 within the visible wavelength range, wherein a difference between the selective reflection wavelengths &lgr;1 and &lgr;2 is in a range from 100 nm to 150 nm.
摘要翻译： 液晶显示装置包括具有在室温下呈现胆甾醇相的第一液晶的第一液晶层，并被调谐以选择性地反射可见波长范围内的波长λ1的光; 以及第二液晶层，其设置在所述第一液晶层上，具有在室温下呈现胆甾醇相的第二液晶，并且被调谐以选择性地反射所述可见光波长范围内的波长λ2的光，其中所述选择性 反射波长λ1和λ2在100nm至150nm的范围内。
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2.发明授权Preparation method of chiral nematic liquid crystal composition and liquid crystal display 失效手性向列液晶组合物和液晶显示器的制备方法公开(公告)号：US06852375B2
公开(公告)日：2005-02-08
申请号：US10394615
申请日：2003-03-21
申请人： Nobuyuki Kobayashi , Noboru Ueda , Hideaki Ueda
发明人： Nobuyuki Kobayashi , Noboru Ueda , Hideaki Ueda
CPC分类号： C09K19/588 , C09K19/586 , Y10T428/10 , Y10T428/1036
摘要： The present invention is based on a chiral nematic liquid crystal composition which shows cholesteric liquid crystal phase and be able to reflect light in visible region selectively, comprising: a nematic liquid crystal material; a first chiral material with shift direction of selective reflection wavelength toward long wavelength direction depending on temperature; and a second chiral material with shift direction of selective reflection wavelength toward short wavelength direction depending on temperature; wherein at least one chiral material between the first chiral material and the second chiral material comprises two or more chiral compounds, and relates to a preparation method of the above chiral nematic liquid crystal composition and a (layered-type) liquid crystal display using the same.
摘要翻译： 本发明是基于显示胆甾型液晶相并能够选择性地反射可见光区域的手性向列液晶组合物，其包括：向列型液晶材料;选择性反射波长朝向长的移动方向的第一手性材料 波长方向取决于温度;以及第二手性材料，其具有根据温度的短波长方向的选择反射波长的移动方向;第一手性材料和第二手性材料之间的至少一个手性材料包含两个或多个手性化合物，以及 涉及上述手性向列液晶组合物的制备方法和使用其的（分层型）液晶显示器。
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公开(公告)号：US20050175922A1
公开(公告)日：2005-08-11
申请号：US11038521
申请日：2005-01-21
CPC分类号： G03G9/09314 , G03G9/08795 , G03G9/08797 , G03G9/09307 , G03G9/09335 , G03G9/09342 , G03G9/0935 , G03G9/09357 , G03G9/09378 , G03G9/09385 , G03G9/09392
摘要： An electrostatic latent image developing toner contains toner particles each of which has a shell layer on the surface of a core particle comprising at least a first binder resin having a softening point of less than 100° C., a second binder resin having a softening point of not less than 100° C. and a colorant, being applicable to a low-temperature fixing process, and making it possible to achieve conflict functions, such as a heat-resistant storing property, mechanical strength and charge environmental stability.
摘要翻译： 静电潜像显影调色剂含有调色剂颗粒，每个调色剂颗粒在至少包含软化点小于100℃的第一粘合剂树脂的芯颗粒表面上具有壳层，第二粘合剂树脂具有软化点 不低于100℃的着色剂和适用于低温定影工艺的着色剂，并且可以实现诸如耐热存储性能，机械强度和电荷环境稳定性的冲突功能。
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公开(公告)号：US20050136354A1
公开(公告)日：2005-06-23
申请号：US10791803
申请日：2004-03-04
CPC分类号： G03G9/09335 , G03G9/08782 , G03G9/09307 , G03G9/09314 , G03G9/09321 , G03G9/09328
摘要： A toner includes core particles containing a resin and a colorant, and a coating layer formed over the core particles. The coating layer includes at least one type of coating particles selected from the group consisting of wax-containing resin microparticles containing a resin and a wax, and colorant-containing resin microparticles containing a resin and a colorant, the coating particles fusion-bonded to the surface of the core particles.
摘要翻译： 调色剂包括含有树脂和着色剂的核心颗粒以及形成在核心颗粒上的涂层。 涂层包括从由含树脂和蜡的含蜡树脂微粒和含有树脂和着色剂的含着色剂的树脂微粒组成的组中选择的至少一种涂层颗粒，所述涂层颗粒熔合到 核心颗粒表面。
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公开(公告)号：US07179576B2
公开(公告)日：2007-02-20
申请号：US10791803
申请日：2004-03-04
IPC分类号： G03G9/08
CPC分类号： G03G9/09335 , G03G9/08782 , G03G9/09307 , G03G9/09314 , G03G9/09321 , G03G9/09328
摘要： A toner includes core particles containing a resin and a colorant, and a coating layer formed over the core particles. The coating layer includes at least one type of coating particles selected from the group consisting of wax-containing resin microparticles containing a resin and a wax, and colorant-containing resin microparticles containing a resin and a colorant, the coating particles fusion-bonded to the surface of the core particles.
摘要翻译： 调色剂包括含有树脂和着色剂的核心颗粒以及形成在核心颗粒上的涂层。 涂层包括从由含树脂和蜡的含蜡树脂微粒和含有树脂和着色剂的含着色剂的树脂微粒组成的组中选择的至少一种涂层颗粒，所述涂层颗粒熔合到 核心颗粒表面。
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公开(公告)号：US07465526B2
公开(公告)日：2008-12-16
申请号：US11038521
申请日：2005-01-21
IPC分类号： G03G9/08
CPC分类号： G03G9/09314 , G03G9/08795 , G03G9/08797 , G03G9/09307 , G03G9/09335 , G03G9/09342 , G03G9/0935 , G03G9/09357 , G03G9/09378 , G03G9/09385 , G03G9/09392
摘要： An electrostatic latent image developing toner contains toner particles each of which has a shell layer on the surface of a core particle comprising at least a first binder resin having a softening point of less than 100° C., a second binder resin having a softening point of not less than 100° C. and a colorant, being applicable to a low-temperature fixing process, and making it possible to achieve conflict functions, such as a heat-resistant storing property, mechanical strength and charge environmental stability.
摘要翻译： 静电潜像显影调色剂含有调色剂颗粒，每个调色剂颗粒在至少包含软化点小于100℃的第一粘合剂树脂的芯颗粒表面上具有壳层，第二粘合剂树脂具有软化点 不低于100℃的着色剂和适用于低温定影工艺的着色剂，并且可以实现诸如耐热存储性能，机械强度和电荷环境稳定性的冲突功能。
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公开(公告)号：US20050064314A1
公开(公告)日：2005-03-24
申请号：US10788448
申请日：2004-03-01
CPC分类号： G03G9/09392 , G03G9/0819 , G03G9/08782 , G03G9/09307 , G03G9/09314 , G03G9/0935 , G03G9/09357 , G03G9/09378
摘要： A toner including core particles containing at least a resin and a colorant and coated with a resin coating layer is provided. The core particles are formed by flocculating and fusion-bonding at least resin microparticles and colorant microparticles dispersed in fluid dispersion, while two or more coating layers are formed over the core particles. A wax is added to at least one of the coating layer(s) but for the outermost coating layer, and the core particles. A ratio d/r between an average thickness d of the overall coating layers and a volume average particle size r of the core particles is adjusted to 0.01 to 0.6.
摘要翻译： 提供了包含至少含有树脂和着色剂并涂覆有树脂涂层的核心颗粒的调色剂。 至少在分散在流体分散体中的树脂微粒和着色剂微粒之间通过絮凝和熔融粘合形成核心颗粒，同时在核心颗粒上形成两个或更多个涂层。 将蜡加入到至少一个涂层中，但是对于最外涂层和核颗粒。 将整个涂层的平均厚度d与芯粒子的体积平均粒径r之比d / r调整为0.01〜0.6。
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公开(公告)号：US07175959B2
公开(公告)日：2007-02-13
申请号：US10788448
申请日：2004-03-01
IPC分类号： G03G9/093
CPC分类号： G03G9/09392 , G03G9/0819 , G03G9/08782 , G03G9/09307 , G03G9/09314 , G03G9/0935 , G03G9/09357 , G03G9/09378
摘要： A toner including core particles containing at least a resin and a colorant and coated with a resin coating layer is provided. The core particles are formed by flocculating and fusion-bonding at least resin microparticles and colorant microparticles dispersed in fluid dispersion, while two or more coating layers are formed over the core particles. A wax is added to at least one of the coating layer(s) but for the outermost coating layer, and the core particles. A ratio d/r between an average thickness d of the overall coating layers and a volume average particle size r of the core particles is adjusted to 0.01 to 0.6.
摘要翻译： 提供了包含至少含有树脂和着色剂并涂覆有树脂涂层的核心颗粒的调色剂。 至少在分散在流体分散体中的树脂微粒和着色剂微粒之间通过絮凝和熔融粘合形成核心颗粒，同时在核心颗粒上形成两个或更多个涂层。 将蜡加入到至少一个涂层中，但是对于最外涂层和核颗粒。 将整个涂层的平均厚度d与芯粒子的体积平均粒径r之比d / r调整为0.01〜0.6。
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9.发明授权公开(公告)号：US08741523B2
公开(公告)日：2014-06-03
申请号：US13081840
申请日：2011-04-07
申请人： Anju Hori , Noboru Ueda , Hiroshi Nagasawa
发明人： Anju Hori , Noboru Ueda , Hiroshi Nagasawa
IPC分类号： G03G9/08
CPC分类号： G03G9/08711 , G03G9/0806 , G03G9/08795 , G03G9/09392
摘要： A toner for developing electrostatic image comprising a toner particle containing a binding resin is disclosed. which, and In the toner the binding resin has a domain-matrix structure composed of a high elastic resin composing a domain and a low elastic resin composing a matrix, an arithmetic mean value of ratio (L/W) of the Length L to Width W of the domains is 1.5 to 5.0, domains having Length L in the range of 60 to 500 nm exist 80 number % or more, and domains having Width Win the range of 45 to 100 nm exist 80 number % or more, in a viscoelastic image of a cross section of the toner particle observed via an atomic force microscope.
摘要翻译： 公开了一种用于显影静电图像的调色剂，其包含含有粘合树脂的调色剂颗粒。 并且在调色剂中，粘合树脂具有由构成畴的高弹性树脂和构成基质的低弹性树脂构成的畴 - 基质结构，长度L与宽度之比（L / W）的算术平均值 W的范围为1.5〜5.0，长度L在60〜500nm范围内的畴存在80个数％以上，宽度宽45〜100nm的范围存在80个数％以上的粘弹性 通过原子力显微镜观察到的调色剂颗粒的横截面的图像。
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公开(公告)号：US07947420B2
公开(公告)日：2011-05-24
申请号：US12015670
申请日：2008-01-17
IPC分类号： G03G15/20
CPC分类号： G03G15/2025 , G03G2215/2032 , G03G2215/2041
摘要： An image forming method comprising the steps of: (i) charging a surface of a photoreceptor; (ii) exposing the charged photoreceptor to form an electrostatic latent image; (iii) developing the electrostatic latent image using a toner comprising at least a release agent to form a toner image; (iv) transferring the toner image on the photoreceptor to a transfer material; and (v) fixing the toner image transferred on the transfer material employing a contact-heating fixing devise comprising a pair of belts, wherein the releasing agent comprises a first release agent component containing a monoester compound represented by Formula (1) and a second release agent component containing a hydrocarbon having a branched chain structure, wherein a content of the first release agent is 40 to 98% by mass, based on a total mass of the first release agent component and the second release agent component: R1—COO—R2. Formula (1)
摘要翻译： 一种图像形成方法，包括以下步骤：（i）对感光体的表面充电; （ii）使带电感光体曝光以形成静电潜像; （iii）使用至少包含脱模剂的调色剂显影静电潜像以形成调色剂图像; （iv）将感光体上的调色剂图像转印到转印材料上; 和（v）使用包含一对带的接触加热固定装置固定转印在转印材料上的调色剂图像，其中所述脱模剂包含含有由式（1）表示的单酯化合物的第一脱模剂组分和第二释放 含有具有支链结构的烃的试剂组分，其中基于第一脱模剂组分和第二脱模剂组分的总质量，第一脱模剂的含量为40〜98质量％：R1-COO-R2 。 公式1）
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