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    METHOD FOR PRODUCING AND COLOURING A MATERIAL OF AN ACTIVE ELEMENT
    71.
    发明申请
    METHOD FOR PRODUCING AND COLOURING A MATERIAL OF AN ACTIVE ELEMENT 审中-公开
    生产和着色活性元素材料的方法

    公开(公告)号：WO2009141415A1

    公开(公告)日：2009-11-26

    申请号：PCT/EP2009/056205

    申请日：2009-05-22

    Applicant: VISITRET DISPLAYS OÜ ,  LIIV, Jüri

    Inventor： LIIV, Jüri

    IPC: G02B26/02 ,  G02F1/17

    CPC classification number: G02B26/026 ,  G02F1/17

    Abstract: A material of an active element that will be obtained by cooling off an emulsion of melted electret material subjected to a high electric field and colouring the polarised bipolar particles by covering them with photochromic pigment by turning them in alternating electricity field and subjecting one side of the particle to UV radiance. The active element is used for producing visual matrix displays, indicators, surfaces and surface coatings that change colour by the application of a control voltage.

    Abstract translation: 通过冷却经受高电场的熔融驻极体材料的乳液而获得的有源元件的材料，并通过在交变电场中转动来使它们对光致变色颜料进行覆盖来使极化双极粒子着色，并使 颗粒到紫外线辐射。 活性元素用于生产通过施加控制电压而改变颜色的视觉矩阵显示器，指示器，表面和表面涂层。

    ADAPTIVE CAMOUFLAGE STRUCTURES
    72.
    发明申请
    ADAPTIVE CAMOUFLAGE STRUCTURES 审中-公开
    自适应伪距结构

    公开(公告)号：WO2007084148A2

    公开(公告)日：2007-07-26

    申请号：PCT/US2006005269

    申请日：2006-02-15

    Applicant: UNITED DEFENSE LP ,  CIRISCIOLI PETER R ,  TARATINO CHRIS

    Inventor： CIRISCIOLI PETER R ,  TARATINO CHRIS

    IPC: B32B27/02

    CPC classification number: G02B26/026 ,  F41H3/00

    Abstract: This invention features an adaptive camouflage structure for disguising an object, the adaptive camouflage structure comprising a first reflective layer comprising a first host material; thereover a second reflective layer comprising a second host material, a first adjustable voltage pattern interlayer between the first reflective layer and the second reflective layer, and a second adjustable voltage pattern interlayer between the second reflective layer and the object, wherein the first reflective layer and the second reflective layer each comprise a plurality of electroactive particles rotatably embedded or dispersed in the respective host material, wherein only a portion of each of some of the electroactive particles in the first reflective layer reflects visible light and only a portion of each of some of the electroactive particles in the second reflective layer reflects infrared radiation, radio frequency, microwave, or UV light.

    Abstract translation: 本发明的特征在于一种用于伪装物体的自适应伪装结构，该自适应伪装结构包括：包含第一主体材料的第一反射层; 其上包括第二主体材料的第二反射层，在第一反射层和第二反射层之间的第一可调节电压图案夹层，以及在第二反射层和物体之间的第二可调节电压图案夹层，其中第一反射层和 第二反射层各自包括可旋转地嵌入或分散在各自的主体材料中的多个电活性粒子，其中第一反射层中的一些电活性粒子中的每一个的仅一部分反射可见光，并且仅一部分 第二反射层中的电活性颗粒反射红外辐射，射频，微波或UV光。

    INTEGRATED PHYSICAL UNCLONABLE FUNCTION (PUF) WITH COMBINED SENSOR AND DISPLAY
    73.
    发明申请
    INTEGRATED PHYSICAL UNCLONABLE FUNCTION (PUF) WITH COMBINED SENSOR AND DISPLAY 审中-公开
    具有组合传感器和显示器的综合物理不可靠功能（PUF）

    公开(公告)号：WO2007046018A1

    公开(公告)日：2007-04-26

    申请号：PCT/IB2006/053580

    申请日：2006-10-02

    Applicant: KONINKLIJKE PHILIPS ELECTRONICS N.V. ,  OPHEY, Willem, G. ,  SKORIC, Boris ,  TUYLS, Pim, T. ,  AKKERMANS, Antonius, H., M.

    Inventor： OPHEY, Willem, G. ,  SKORIC, Boris ,  TUYLS, Pim, T. ,  AKKERMANS, Antonius, H., M.

    IPC: H04L9/32

    CPC classification number: G02B26/0833 ,  G02B5/02 ,  G02B26/026 ,  G02B27/00 ,  G09C1/00 ,  H04L9/3278 ,  H04L2209/805

    Abstract: The present invention relates to a device (100, 200,300) and a method for creating challenge-response pairs. A basic idea of the present invention is to create a challenge in the form of light emitted onto a light scattering element (103, 203), which light will be scattered in the light scattering element and detected as a response to the challenge by light detecting elements (105, 205). The light scattering element comprises a transmissive material which contains randomly distributed light scattering particles (104, 204), which scatter incident light such that a random speckle pattern is created and spread over the light detecting elements. This random pattern is detected by the light detecting elements, and is known as the response to the challenge (i.e. the light) that was supplied to the light scattering element. Hence, a challenge-response pair is created. Further, picture elements (109, 209) are included in the device in order to enable modification of the challenge created by a light source (101, 201) and supplied to the light scattering element. By activating picture elements and thereby modifying the challenge, one will also modify the response that corresponds to the modified challenge.

    Abstract translation: 本发明涉及一种用于创建挑战 - 响应对的装置（100,200,300）和方法。 本发明的基本思想是以光散射元件（103,203）的光的形式产生挑战，该光将散射在光散射元件中，并通过光检测作为对挑战的响应进行检测 元素（105,205）。 光散射元件包括透射材料，其包含随机分布的光散射粒子（104,204），其散射入射光，使得随机散斑图案被产生并分布在光检测元件上。 该随机图案由光检测元件检测，并且被称为对提供给光散射元件的挑战（即，光）的响应。 因此，创建了一个挑战 - 响应对。 此外，图像元素（109,209）包括在装置中，以便能够修改由光源（101,201）产生并提供给光散射元件的挑战。 通过激活图片元素并从而修改挑战，还将修改对应于修改的挑战的响应。

    ELECTROPHORETIC DISPLAYS USING NANOPARTICLES
    76.
    发明申请
    ELECTROPHORETIC DISPLAYS USING NANOPARTICLES 审中-公开
    使用纳米颗粒的电泳显示器

    公开(公告)号：WO02057843A3

    公开(公告)日：2002-12-12

    申请号：PCT/US0150845

    申请日：2001-11-12

    Applicant: E INK CORP

    Inventor： JACOBSON JOSEPH M ,  DRZAIC PAUL S ,  MORRISON IAN D ,  PULLEN ANTHONY E ,  WANG JIANNA ,  ZEHNER ROBERT W ,  GRAY CAPRICE L ,  DUTHALER GREGG M ,  MCCREARY MICHAEL M ,  PRATT EMILY J

    IPC: G02B26/02 ,  G02F1/1347 ,  G02F1/167

    CPC classification number: B82Y20/00 ,  G02B26/026 ,  G02F1/1347 ,  G02F1/167 ,  G02F2201/16 ,  G02F2202/36

    Abstract: An electrophoretic display (200) comprises a fluid (212) and a plurality of nanoparticles (214) having diameters substantially less the wavelengths of visible light such that, when the nanoparticles (214) are in a dispersed state and uniformly dispersed throughout the fluid (212), the display (200) presents a first optical characteristic, but when the nanoparticles (214) are in an aggregated state in which they are gathered into aggregates substantially larger than the individual nanoparticles, the display (200) presents a second, different optical characteristic. The display (200) further comprises at least one electrode (202, 204) arranged to apply an electric field to the nanoparticle-containing fluid (212) and thereby move the nanoparticles (214) between their dispersed and aggregated states. Various compound particles comprising multiple nanoparticles, alone or in combination with larger objects, and processes for the preparation of such compound particles, are also described.

    Abstract translation: 电泳显示器（200）包括流体（212）和多个纳米粒子（214），所述纳米粒子的直径明显小于可见光的波长，使得当纳米粒子（214）处于分散状态并且均匀分散在整个流体中时 显示器（200）呈现第一光学特性，但是当纳米粒子（214）处于聚集状态时，其中它们被聚集成基本上大于单独纳米粒子的聚集体，显示器（200）呈现第二不同的 光学特性。 显示器（200）还包括至少一个电极（202,204），所述电极布置成向含有纳米粒子的流体（212）施加电场，并由此将纳米粒子（214）在其分散状态和聚集状态之间移动。 还描述了单独或与较大物体组合的包含多个纳米颗粒的各种化合物颗粒以及用于制备这种化合物颗粒的方法。

    FULL COLOR REFLECTIVE DISPLAY WITH MULTICHROMATIC SUB-PIXELS
    78.
    发明申请
    FULL COLOR REFLECTIVE DISPLAY WITH MULTICHROMATIC SUB-PIXELS 审中-公开
    全彩色反射显示与多个子像素

    公开(公告)号：WO99053373A1

    公开(公告)日：1999-10-21

    申请号：PCT/US1999/007850

    申请日：1999-04-09

    IPC: B41J3/407 ,  G02B26/02 ,  G02F1/1333 ,  G02F1/1334 ,  G02F1/167 ,  G09F9/302 ,  G09F9/37 ,  G09G3/20 ,  G09G3/34 ,  H01L51/00 ,  H01L51/05 ,  H01L51/30

    CPC classification number: G09G3/344 ,  B41J3/4076 ,  G02B26/026 ,  G02F1/133305 ,  G02F1/1334 ,  G02F1/167 ,  G02F2202/28 ,  G09F9/302 ,  G09F9/372 ,  G09G3/2074 ,  H01L51/005 ,  H01L51/0077 ,  H01L51/0512

    Abstract: A full color, reflective display having superior saturation and brightness is achieved with a novel display element comprising multichromatic elements. In one embodiment a capsule includes more than these species of particles which differ visually. One embodiment of the display employs three sub-pixels, each sub-pixel comprising a capsule including three species of particles which differ visually. Another embodiment of the display employs color filters to provide different visual states to the user. The display element presents a visual display in response to the application of an electrical signal to at least one of the capsules.

    Abstract translation: 具有优异饱和度和亮度的全彩色反射显示器通过包括多色元件的新型显示元件实现。 在一个实施方案中，胶囊包括比在视觉上不同的这些种类的颗粒。 显示器的一个实施例采用三个子像素，每个子像素包括胶囊，其包括视觉上不同的三种粒子。 显示器的另一实施例使用滤色器来向用户提供不同的视觉状态。 显示元件响应于将电信号应用于至少一个胶囊而呈现视觉显示。

    Twisting ball displays incorporating segmented polychromal balls
    79.
    发明申请
    Twisting ball displays incorporating segmented polychromal balls 审中-公开
    带有分段多色球的扭转球显示

    公开(公告)号：WO9733267A3

    公开(公告)日：1998-06-18

    申请号：PCT/US9709297

    申请日：1996-11-27

    Applicant: SHERIDON NICHOLAS K ,  MACKINLAY JOCK D ,  STONE MAUREEN C ,  ROBERTSON GEORGE G ,  XEROX CORP

    Inventor： SHERIDON NICHOLAS K ,  MACKINLAY JOCK D ,  STONE MAUREEN C ,  ROBERTSON GEORGE G

    IPC: G02F1/167 ,  G02B26/02 ,  G09F9/37 ,  G02F1/17

    CPC classification number: G02B26/026 ,  G09F9/372

    Abstract: A spheroidal ball comprising a plurality of segments arrayed substantially parallel to one another, each segment being adjacent to at least one other segment and to no more than two other segments, adjacent segments being adjoined to one another at substantially planar interfaces, the plurality of segments including a first segment having a first thickness and a first optical modulation characteristic, a second segment having a second thickness and a second optical modulation characteristic, and a third segment having a thickness different from at least one of the first and second thicknesses and an optical modulation characteristic different from at least one of the first and second optical modulation characteristics, the ball having an anisotropy for providing an electrical dipole moment, the electrical dipole moment rendering the ball electrically responsive such that when the ball is rotatably disposed in a nonoscillating electric field while the electrical dipole moment of the ball is provided, the ball tends to rotate to an orientation in which the electrical dipole moment aligns with the field.

    TWISTING BALL DISPLAYS INCORPORATING SEGMENTED POLYCHROMAL BALLS
    80.
    发明申请
    TWISTING BALL DISPLAYS INCORPORATING SEGMENTED POLYCHROMAL BALLS 审中-公开
    镶嵌球展示器，镶嵌镶嵌多色球

    公开(公告)号：WO1997033267A2

    公开(公告)日：1997-09-12

    申请号：PCT/US1997009297

    申请日：1996-11-27

    Applicant: XEROX CORPORATION ,  SHERIDON, Nicholas, K. ,  MACKINLAY, Jock, D. ,  STONE, Maureen, C. ,  ROBERTSON, George, G.

    Inventor： XEROX CORPORATION

    IPC: G09F09/37

    CPC classification number: G02B26/026 ,  G09F9/372

    Abstract: A spheroidal ball comprising a plurality of segments arrayed substantially parallel to one another, each segment being adjacent to at least one other segment and to no more than two other segments, adjacent segments being adjoined to one another at substantially planar interfaces, the plurality of segments including a first segment having a first thickness and a first optical modulation characteristic, a second segment having a second thickness and a second optical modulation characteristic, and a third segment having a thickness different from at least one of the first and second thicknesses and an optical modulation characteristic different from at least one of the first and second optical modulation characteristics, the ball having an anisotropy for providing an electrical dipole moment, the electrical dipole moment rendering the ball electrically responsive such that when the ball is rotatably disposed in a nonoscillating electric field while the electrical dipole moment of the ball is provided, the ball tends to rotate to an orientation in which the electrical dipole moment aligns with the field.

    Abstract translation: 一种球形球，包括基本上彼此平行排列的多个段，每个段与至少一个其它段相邻，并且不超过两个其它段，相邻段在基本上平面的界面处彼此邻接，所述多个段 包括具有第一厚度和第一光学调制特性的第一段，具有第二厚度和第二光学调制特性的第二段，以及具有不同于第一和第二厚度中的至少一个的厚度的第三段和光学 调制特性不同于第一和第二光学调制特性中的至少一个，球具有用于提供电偶极矩的各向异性，电偶极矩使电子电响应，使得当球可旋转地设置在非振荡电场 而电偶极矩则为平衡 l，球倾向于旋转到电偶极矩与场对准的取向。

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